diff options
Diffstat (limited to 'sound')
86 files changed, 9736 insertions, 6442 deletions
diff --git a/sound/core/control.c b/sound/core/control.c index db51e4e64984..a08ad57c49b6 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -279,33 +279,31 @@ void snd_ctl_free_one(struct snd_kcontrol *kcontrol) EXPORT_SYMBOL(snd_ctl_free_one); -static unsigned int snd_ctl_hole_check(struct snd_card *card, - unsigned int count) +static bool snd_ctl_remove_numid_conflict(struct snd_card *card, + unsigned int count) { struct snd_kcontrol *kctl; list_for_each_entry(kctl, &card->controls, list) { - if ((kctl->id.numid <= card->last_numid && - kctl->id.numid + kctl->count > card->last_numid) || - (kctl->id.numid <= card->last_numid + count - 1 && - kctl->id.numid + kctl->count > card->last_numid + count - 1)) - return card->last_numid = kctl->id.numid + kctl->count - 1; + if (kctl->id.numid < card->last_numid + 1 + count && + kctl->id.numid + kctl->count > card->last_numid + 1) { + card->last_numid = kctl->id.numid + kctl->count - 1; + return true; + } } - return card->last_numid; + return false; } static int snd_ctl_find_hole(struct snd_card *card, unsigned int count) { - unsigned int last_numid, iter = 100000; + unsigned int iter = 100000; - last_numid = card->last_numid; - while (last_numid != snd_ctl_hole_check(card, count)) { + while (snd_ctl_remove_numid_conflict(card, count)) { if (--iter == 0) { /* this situation is very unlikely */ snd_printk(KERN_ERR "unable to allocate new control numid\n"); return -ENOMEM; } - last_numid = card->last_numid; } return 0; } diff --git a/sound/core/device.c b/sound/core/device.c index a67dfac08c03..2d1ad4b0cd65 100644 --- a/sound/core/device.c +++ b/sound/core/device.c @@ -225,15 +225,16 @@ int snd_device_free_all(struct snd_card *card, snd_device_cmd_t cmd) { struct snd_device *dev; int err; - unsigned int range_low, range_high; + unsigned int range_low, range_high, type; if (snd_BUG_ON(!card)) return -ENXIO; - range_low = cmd * SNDRV_DEV_TYPE_RANGE_SIZE; + range_low = (__force unsigned int)cmd * SNDRV_DEV_TYPE_RANGE_SIZE; range_high = range_low + SNDRV_DEV_TYPE_RANGE_SIZE - 1; __again: list_for_each_entry(dev, &card->devices, list) { - if (dev->type >= range_low && dev->type <= range_high) { + type = (__force unsigned int)dev->type; + if (type >= range_low && type <= range_high) { if ((err = snd_device_free(card, dev->device_data)) < 0) return err; goto __again; diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 9e92441f9b78..16bd9c03679b 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -192,7 +192,8 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size, dmab->bytes = 0; switch (type) { case SNDRV_DMA_TYPE_CONTINUOUS: - dmab->area = snd_malloc_pages(size, (unsigned long)device); + dmab->area = snd_malloc_pages(size, + (__force gfp_t)(unsigned long)device); dmab->addr = 0; break; #ifdef CONFIG_HAS_DMA diff --git a/sound/core/oss/linear.c b/sound/core/oss/linear.c index 4c1d16827199..13b3f6f49fae 100644 --- a/sound/core/oss/linear.c +++ b/sound/core/oss/linear.c @@ -114,7 +114,8 @@ static snd_pcm_sframes_t linear_transfer(struct snd_pcm_plugin *plugin, return frames; } -static void init_data(struct linear_priv *data, int src_format, int dst_format) +static void init_data(struct linear_priv *data, + snd_pcm_format_t src_format, snd_pcm_format_t dst_format) { int src_le, dst_le, src_bytes, dst_bytes; @@ -140,9 +141,9 @@ static void init_data(struct linear_priv *data, int src_format, int dst_format) if (snd_pcm_format_signed(src_format) != snd_pcm_format_signed(dst_format)) { if (dst_le) - data->flip = cpu_to_le32(0x80000000); + data->flip = (__force u32)cpu_to_le32(0x80000000); else - data->flip = cpu_to_be32(0x80000000); + data->flip = (__force u32)cpu_to_be32(0x80000000); } } diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c index 822dd56993ca..d8359cfeca15 100644 --- a/sound/core/oss/mixer_oss.c +++ b/sound/core/oss/mixer_oss.c @@ -190,9 +190,10 @@ static int snd_mixer_oss_get_recsrc(struct snd_mixer_oss_file *fmixer) return -EIO; if (mixer->put_recsrc && mixer->get_recsrc) { /* exclusive */ int err; - if ((err = mixer->get_recsrc(fmixer, &result)) < 0) + unsigned int index; + if ((err = mixer->get_recsrc(fmixer, &index)) < 0) return err; - result = 1 << result; + result = 1 << index; } else { struct snd_mixer_oss_slot *pslot; int chn; @@ -214,6 +215,7 @@ static int snd_mixer_oss_set_recsrc(struct snd_mixer_oss_file *fmixer, int recsr struct snd_mixer_oss *mixer = fmixer->mixer; struct snd_mixer_oss_slot *pslot; int chn, active; + unsigned int index; int result = 0; if (mixer == NULL) @@ -222,8 +224,8 @@ static int snd_mixer_oss_set_recsrc(struct snd_mixer_oss_file *fmixer, int recsr if (recsrc & ~mixer->oss_recsrc) recsrc &= ~mixer->oss_recsrc; mixer->put_recsrc(fmixer, ffz(~recsrc)); - mixer->get_recsrc(fmixer, &result); - result = 1 << result; + mixer->get_recsrc(fmixer, &index); + result = 1 << index; } for (chn = 0; chn < 31; chn++) { pslot = &mixer->slots[chn]; diff --git a/sound/core/oss/mulaw.c b/sound/core/oss/mulaw.c index f7649d4d950b..7915564bd394 100644 --- a/sound/core/oss/mulaw.c +++ b/sound/core/oss/mulaw.c @@ -274,7 +274,7 @@ static snd_pcm_sframes_t mulaw_transfer(struct snd_pcm_plugin *plugin, return frames; } -static void init_data(struct mulaw_priv *data, int format) +static void init_data(struct mulaw_priv *data, snd_pcm_format_t format) { #ifdef SNDRV_LITTLE_ENDIAN data->cvt_endian = snd_pcm_format_big_endian(format) > 0; diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c index a2e4eb324699..23c34a02894b 100644 --- a/sound/core/oss/pcm_oss.c +++ b/sound/core/oss/pcm_oss.c @@ -41,6 +41,7 @@ #include <sound/info.h> #include <linux/soundcard.h> #include <sound/initval.h> +#include <sound/mixer_oss.h> #define OSS_ALSAEMULVER _SIOR ('M', 249, int) @@ -60,7 +61,6 @@ MODULE_PARM_DESC(nonblock_open, "Don't block opening busy PCM devices."); MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_PCM); MODULE_ALIAS_SNDRV_MINOR(SNDRV_MINOR_OSS_PCM1); -extern int snd_mixer_oss_ioctl_card(struct snd_card *card, unsigned int cmd, unsigned long arg); static int snd_pcm_oss_get_rate(struct snd_pcm_oss_file *pcm_oss_file); static int snd_pcm_oss_get_channels(struct snd_pcm_oss_file *pcm_oss_file); static int snd_pcm_oss_get_format(struct snd_pcm_oss_file *pcm_oss_file); @@ -656,7 +656,7 @@ snd_pcm_uframes_t get_hw_ptr_period(struct snd_pcm_runtime *runtime) #define AFMT_AC3 0x00000400 #define AFMT_VORBIS 0x00000800 -static int snd_pcm_oss_format_from(int format) +static snd_pcm_format_t snd_pcm_oss_format_from(int format) { switch (format) { case AFMT_MU_LAW: return SNDRV_PCM_FORMAT_MU_LAW; @@ -680,7 +680,7 @@ static int snd_pcm_oss_format_from(int format) } } -static int snd_pcm_oss_format_to(int format) +static int snd_pcm_oss_format_to(snd_pcm_format_t format) { switch (format) { case SNDRV_PCM_FORMAT_MU_LAW: return AFMT_MU_LAW; @@ -843,7 +843,8 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) size_t oss_frame_size; int err; int direct; - int format, sformat, n; + snd_pcm_format_t format, sformat; + int n; struct snd_mask sformat_mask; struct snd_mask mask; @@ -868,11 +869,11 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) _snd_pcm_hw_param_min(sparams, SNDRV_PCM_HW_PARAM_PERIODS, 2, 0); snd_mask_none(&mask); if (atomic_read(&substream->mmap_count)) - snd_mask_set(&mask, SNDRV_PCM_ACCESS_MMAP_INTERLEAVED); + snd_mask_set(&mask, (__force int)SNDRV_PCM_ACCESS_MMAP_INTERLEAVED); else { - snd_mask_set(&mask, SNDRV_PCM_ACCESS_RW_INTERLEAVED); + snd_mask_set(&mask, (__force int)SNDRV_PCM_ACCESS_RW_INTERLEAVED); if (!direct) - snd_mask_set(&mask, SNDRV_PCM_ACCESS_RW_NONINTERLEAVED); + snd_mask_set(&mask, (__force int)SNDRV_PCM_ACCESS_RW_NONINTERLEAVED); } err = snd_pcm_hw_param_mask(substream, sparams, SNDRV_PCM_HW_PARAM_ACCESS, &mask); if (err < 0) { @@ -891,19 +892,22 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) else sformat = snd_pcm_plug_slave_format(format, &sformat_mask); - if (sformat < 0 || !snd_mask_test(&sformat_mask, sformat)) { - for (sformat = 0; sformat <= SNDRV_PCM_FORMAT_LAST; sformat++) { - if (snd_mask_test(&sformat_mask, sformat) && + if ((__force int)sformat < 0 || + !snd_mask_test(&sformat_mask, (__force int)sformat)) { + for (sformat = (__force snd_pcm_format_t)0; + (__force int)sformat <= (__force int)SNDRV_PCM_FORMAT_LAST; + sformat = (__force snd_pcm_format_t)((__force int)sformat + 1)) { + if (snd_mask_test(&sformat_mask, (__force int)sformat) && snd_pcm_oss_format_to(sformat) >= 0) break; } - if (sformat > SNDRV_PCM_FORMAT_LAST) { + if ((__force int)sformat > (__force int)SNDRV_PCM_FORMAT_LAST) { snd_printd("Cannot find a format!!!\n"); err = -EINVAL; goto failure; } } - err = _snd_pcm_hw_param_set(sparams, SNDRV_PCM_HW_PARAM_FORMAT, sformat, 0); + err = _snd_pcm_hw_param_set(sparams, SNDRV_PCM_HW_PARAM_FORMAT, (__force int)sformat, 0); if (err < 0) goto failure; @@ -912,9 +916,9 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) } else { _snd_pcm_hw_params_any(params); _snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_ACCESS, - SNDRV_PCM_ACCESS_RW_INTERLEAVED, 0); + (__force int)SNDRV_PCM_ACCESS_RW_INTERLEAVED, 0); _snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_FORMAT, - snd_pcm_oss_format_from(runtime->oss.format), 0); + (__force int)snd_pcm_oss_format_from(runtime->oss.format), 0); _snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_CHANNELS, runtime->oss.channels, 0); _snd_pcm_hw_param_set(params, SNDRV_PCM_HW_PARAM_RATE, @@ -1185,10 +1189,10 @@ snd_pcm_sframes_t snd_pcm_oss_write3(struct snd_pcm_substream *substream, const if (in_kernel) { mm_segment_t fs; fs = snd_enter_user(); - ret = snd_pcm_lib_write(substream, (void __user *)ptr, frames); + ret = snd_pcm_lib_write(substream, (void __force __user *)ptr, frames); snd_leave_user(fs); } else { - ret = snd_pcm_lib_write(substream, (void __user *)ptr, frames); + ret = snd_pcm_lib_write(substream, (void __force __user *)ptr, frames); } if (ret != -EPIPE && ret != -ESTRPIPE) break; @@ -1230,10 +1234,10 @@ snd_pcm_sframes_t snd_pcm_oss_read3(struct snd_pcm_substream *substream, char *p if (in_kernel) { mm_segment_t fs; fs = snd_enter_user(); - ret = snd_pcm_lib_read(substream, (void __user *)ptr, frames); + ret = snd_pcm_lib_read(substream, (void __force __user *)ptr, frames); snd_leave_user(fs); } else { - ret = snd_pcm_lib_read(substream, (void __user *)ptr, frames); + ret = snd_pcm_lib_read(substream, (void __force __user *)ptr, frames); } if (ret == -EPIPE) { if (runtime->status->state == SNDRV_PCM_STATE_DRAINING) { @@ -1333,7 +1337,7 @@ static ssize_t snd_pcm_oss_write2(struct snd_pcm_substream *substream, const cha struct snd_pcm_plugin_channel *channels; size_t oss_frame_bytes = (runtime->oss.plugin_first->src_width * runtime->oss.plugin_first->src_format.channels) / 8; if (!in_kernel) { - if (copy_from_user(runtime->oss.buffer, (const char __user *)buf, bytes)) + if (copy_from_user(runtime->oss.buffer, (const char __force __user *)buf, bytes)) return -EFAULT; buf = runtime->oss.buffer; } @@ -1429,7 +1433,7 @@ static ssize_t snd_pcm_oss_read2(struct snd_pcm_substream *substream, char *buf, struct snd_pcm_runtime *runtime = substream->runtime; snd_pcm_sframes_t frames, frames1; #ifdef CONFIG_SND_PCM_OSS_PLUGINS - char __user *final_dst = (char __user *)buf; + char __user *final_dst = (char __force __user *)buf; if (runtime->oss.plugin_first) { struct snd_pcm_plugin_channel *channels; size_t oss_frame_bytes = (runtime->oss.plugin_last->dst_width * runtime->oss.plugin_last->dst_format.channels) / 8; @@ -1549,6 +1553,7 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size) { struct snd_pcm_runtime *runtime; ssize_t result = 0; + snd_pcm_state_t state; long res; wait_queue_t wait; @@ -1570,9 +1575,9 @@ static int snd_pcm_oss_sync1(struct snd_pcm_substream *substream, size_t size) result = 0; set_current_state(TASK_INTERRUPTIBLE); snd_pcm_stream_lock_irq(substream); - res = runtime->status->state; + state = runtime->status->state; snd_pcm_stream_unlock_irq(substream); - if (res != SNDRV_PCM_STATE_RUNNING) { + if (state != SNDRV_PCM_STATE_RUNNING) { set_current_state(TASK_RUNNING); break; } @@ -1658,7 +1663,7 @@ static int snd_pcm_oss_sync(struct snd_pcm_oss_file *pcm_oss_file) size1); size1 /= runtime->channels; /* frames */ fs = snd_enter_user(); - snd_pcm_lib_write(substream, (void __user *)runtime->oss.buffer, size1); + snd_pcm_lib_write(substream, (void __force __user *)runtime->oss.buffer, size1); snd_leave_user(fs); } } else if (runtime->access == SNDRV_PCM_ACCESS_RW_NONINTERLEAVED) { diff --git a/sound/core/oss/pcm_plugin.c b/sound/core/oss/pcm_plugin.c index 6751daa3bb50..71cc3ddf5c15 100644 --- a/sound/core/oss/pcm_plugin.c +++ b/sound/core/oss/pcm_plugin.c @@ -264,7 +264,7 @@ snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *plug, snd_pc return frames; } -static int snd_pcm_plug_formats(struct snd_mask *mask, int format) +static int snd_pcm_plug_formats(struct snd_mask *mask, snd_pcm_format_t format) { struct snd_mask formats = *mask; u64 linfmts = (SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S8 | @@ -276,16 +276,16 @@ static int snd_pcm_plug_formats(struct snd_mask *mask, int format) SNDRV_PCM_FMTBIT_U24_3BE | SNDRV_PCM_FMTBIT_S24_3BE | SNDRV_PCM_FMTBIT_U32_LE | SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_U32_BE | SNDRV_PCM_FMTBIT_S32_BE); - snd_mask_set(&formats, SNDRV_PCM_FORMAT_MU_LAW); + snd_mask_set(&formats, (__force int)SNDRV_PCM_FORMAT_MU_LAW); if (formats.bits[0] & (u32)linfmts) formats.bits[0] |= (u32)linfmts; if (formats.bits[1] & (u32)(linfmts >> 32)) formats.bits[1] |= (u32)(linfmts >> 32); - return snd_mask_test(&formats, format); + return snd_mask_test(&formats, (__force int)format); } -static int preferred_formats[] = { +static snd_pcm_format_t preferred_formats[] = { SNDRV_PCM_FORMAT_S16_LE, SNDRV_PCM_FORMAT_S16_BE, SNDRV_PCM_FORMAT_U16_LE, @@ -306,24 +306,25 @@ static int preferred_formats[] = { SNDRV_PCM_FORMAT_U8 }; -int snd_pcm_plug_slave_format(int format, struct snd_mask *format_mask) +snd_pcm_format_t snd_pcm_plug_slave_format(snd_pcm_format_t format, + struct snd_mask *format_mask) { int i; - if (snd_mask_test(format_mask, format)) + if (snd_mask_test(format_mask, (__force int)format)) return format; - if (! snd_pcm_plug_formats(format_mask, format)) - return -EINVAL; + if (!snd_pcm_plug_formats(format_mask, format)) + return (__force snd_pcm_format_t)-EINVAL; if (snd_pcm_format_linear(format)) { unsigned int width = snd_pcm_format_width(format); int unsignd = snd_pcm_format_unsigned(format) > 0; int big = snd_pcm_format_big_endian(format) > 0; unsigned int badness, best = -1; - int best_format = -1; + snd_pcm_format_t best_format = (__force snd_pcm_format_t)-1; for (i = 0; i < ARRAY_SIZE(preferred_formats); i++) { - int f = preferred_formats[i]; + snd_pcm_format_t f = preferred_formats[i]; unsigned int w; - if (!snd_mask_test(format_mask, f)) + if (!snd_mask_test(format_mask, (__force int)f)) continue; w = snd_pcm_format_width(f); if (w >= width) @@ -337,17 +338,20 @@ int snd_pcm_plug_slave_format(int format, struct snd_mask *format_mask) best = badness; } } - return best_format >= 0 ? best_format : -EINVAL; + if ((__force int)best_format >= 0) + return best_format; + else + return (__force snd_pcm_format_t)-EINVAL; } else { switch (format) { case SNDRV_PCM_FORMAT_MU_LAW: for (i = 0; i < ARRAY_SIZE(preferred_formats); ++i) { - int format1 = preferred_formats[i]; - if (snd_mask_test(format_mask, format1)) + snd_pcm_format_t format1 = preferred_formats[i]; + if (snd_mask_test(format_mask, (__force int)format1)) return format1; } default: - return -EINVAL; + return (__force snd_pcm_format_t)-EINVAL; } } } @@ -359,7 +363,7 @@ int snd_pcm_plug_format_plugins(struct snd_pcm_substream *plug, struct snd_pcm_plugin_format tmpformat; struct snd_pcm_plugin_format dstformat; struct snd_pcm_plugin_format srcformat; - int src_access, dst_access; + snd_pcm_access_t src_access, dst_access; struct snd_pcm_plugin *plugin = NULL; int err; int stream = snd_pcm_plug_stream(plug); @@ -641,7 +645,7 @@ snd_pcm_sframes_t snd_pcm_plug_read_transfer(struct snd_pcm_substream *plug, str } int snd_pcm_area_silence(const struct snd_pcm_channel_area *dst_area, size_t dst_offset, - size_t samples, int format) + size_t samples, snd_pcm_format_t format) { /* FIXME: sub byte resolution and odd dst_offset */ unsigned char *dst; @@ -688,7 +692,7 @@ int snd_pcm_area_silence(const struct snd_pcm_channel_area *dst_area, size_t dst int snd_pcm_area_copy(const struct snd_pcm_channel_area *src_area, size_t src_offset, const struct snd_pcm_channel_area *dst_area, size_t dst_offset, - size_t samples, int format) + size_t samples, snd_pcm_format_t format) { /* FIXME: sub byte resolution and odd dst_offset */ char *src, *dst; diff --git a/sound/core/oss/pcm_plugin.h b/sound/core/oss/pcm_plugin.h index b9afab603711..a5035c2369a6 100644 --- a/sound/core/oss/pcm_plugin.h +++ b/sound/core/oss/pcm_plugin.h @@ -46,7 +46,7 @@ struct snd_pcm_plugin_channel { }; struct snd_pcm_plugin_format { - int format; + snd_pcm_format_t format; unsigned int rate; unsigned int channels; }; @@ -58,7 +58,7 @@ struct snd_pcm_plugin { struct snd_pcm_plugin_format dst_format; /* destination format */ int src_width; /* sample width in bits */ int dst_width; /* sample width in bits */ - int access; + snd_pcm_access_t access; snd_pcm_sframes_t (*src_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t dst_frames); snd_pcm_sframes_t (*dst_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t src_frames); snd_pcm_sframes_t (*client_channels)(struct snd_pcm_plugin *plugin, @@ -125,7 +125,8 @@ int snd_pcm_plug_format_plugins(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_pcm_hw_params *slave_params); -int snd_pcm_plug_slave_format(int format, struct snd_mask *format_mask); +snd_pcm_format_t snd_pcm_plug_slave_format(snd_pcm_format_t format, + struct snd_mask *format_mask); int snd_pcm_plugin_append(struct snd_pcm_plugin *plugin); @@ -146,12 +147,12 @@ snd_pcm_sframes_t snd_pcm_plugin_client_channels(struct snd_pcm_plugin *plugin, int snd_pcm_area_silence(const struct snd_pcm_channel_area *dst_channel, size_t dst_offset, - size_t samples, int format); + size_t samples, snd_pcm_format_t format); int snd_pcm_area_copy(const struct snd_pcm_channel_area *src_channel, size_t src_offset, const struct snd_pcm_channel_area *dst_channel, size_t dst_offset, - size_t samples, int format); + size_t samples, snd_pcm_format_t format); void *snd_pcm_plug_buf_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t size); void snd_pcm_plug_buf_unlock(struct snd_pcm_substream *plug, void *ptr); diff --git a/sound/core/oss/route.c b/sound/core/oss/route.c index bbe25d8c450a..c8171f5783c8 100644 --- a/sound/core/oss/route.c +++ b/sound/core/oss/route.c @@ -25,7 +25,7 @@ #include "pcm_plugin.h" static void zero_areas(struct snd_pcm_plugin_channel *dvp, int ndsts, - snd_pcm_uframes_t frames, int format) + snd_pcm_uframes_t frames, snd_pcm_format_t format) { int dst = 0; for (; dst < ndsts; ++dst) { @@ -38,7 +38,7 @@ static void zero_areas(struct snd_pcm_plugin_channel *dvp, int ndsts, static inline void copy_area(const struct snd_pcm_plugin_channel *src_channel, struct snd_pcm_plugin_channel *dst_channel, - snd_pcm_uframes_t frames, int format) + snd_pcm_uframes_t frames, snd_pcm_format_t format) { dst_channel->enabled = 1; snd_pcm_area_copy(&src_channel->area, 0, &dst_channel->area, 0, frames, format); @@ -51,7 +51,7 @@ static snd_pcm_sframes_t route_transfer(struct snd_pcm_plugin *plugin, { int nsrcs, ndsts, dst; struct snd_pcm_plugin_channel *dvp; - int format; + snd_pcm_format_t format; if (snd_BUG_ON(!plugin || !src_channels || !dst_channels)) return -ENXIO; diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 6b4b1287b314..ee9abb2d9001 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -211,9 +211,9 @@ static char *snd_pcm_format_names[] = { const char *snd_pcm_format_name(snd_pcm_format_t format) { - if (format >= ARRAY_SIZE(snd_pcm_format_names)) + if ((__force unsigned int)format >= ARRAY_SIZE(snd_pcm_format_names)) return "Unknown"; - return snd_pcm_format_names[format]; + return snd_pcm_format_names[(__force unsigned int)format]; } EXPORT_SYMBOL_GPL(snd_pcm_format_name); @@ -269,12 +269,12 @@ static const char *snd_pcm_stream_name(int stream) static const char *snd_pcm_access_name(snd_pcm_access_t access) { - return snd_pcm_access_names[access]; + return snd_pcm_access_names[(__force int)access]; } static const char *snd_pcm_subformat_name(snd_pcm_subformat_t subformat) { - return snd_pcm_subformat_names[subformat]; + return snd_pcm_subformat_names[(__force int)subformat]; } static const char *snd_pcm_tstamp_mode_name(int mode) @@ -284,7 +284,7 @@ static const char *snd_pcm_tstamp_mode_name(int mode) static const char *snd_pcm_state_name(snd_pcm_state_t state) { - return snd_pcm_state_names[state]; + return snd_pcm_state_names[(__force int)state]; } #if defined(CONFIG_SND_PCM_OSS) || defined(CONFIG_SND_PCM_OSS_MODULE) diff --git a/sound/core/pcm_misc.c b/sound/core/pcm_misc.c index 434af3c56d52..88f02e3866e0 100644 --- a/sound/core/pcm_misc.c +++ b/sound/core/pcm_misc.c @@ -35,7 +35,10 @@ struct pcm_format_data { unsigned char silence[8]; /* silence data to fill */ }; -static struct pcm_format_data pcm_formats[SNDRV_PCM_FORMAT_LAST+1] = { +/* we do lots of calculations on snd_pcm_format_t; shut up sparse */ +#define INT __force int + +static struct pcm_format_data pcm_formats[(INT)SNDRV_PCM_FORMAT_LAST+1] = { [SNDRV_PCM_FORMAT_S8] = { .width = 8, .phys = 8, .le = -1, .signd = 1, .silence = {}, @@ -215,9 +218,9 @@ static struct pcm_format_data pcm_formats[SNDRV_PCM_FORMAT_LAST+1] = { int snd_pcm_format_signed(snd_pcm_format_t format) { int val; - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return -EINVAL; - if ((val = pcm_formats[format].signd) < 0) + if ((val = pcm_formats[(INT)format].signd) < 0) return -EINVAL; return val; } @@ -266,9 +269,9 @@ EXPORT_SYMBOL(snd_pcm_format_linear); int snd_pcm_format_little_endian(snd_pcm_format_t format) { int val; - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return -EINVAL; - if ((val = pcm_formats[format].le) < 0) + if ((val = pcm_formats[(INT)format].le) < 0) return -EINVAL; return val; } @@ -304,9 +307,9 @@ EXPORT_SYMBOL(snd_pcm_format_big_endian); int snd_pcm_format_width(snd_pcm_format_t format) { int val; - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return -EINVAL; - if ((val = pcm_formats[format].width) == 0) + if ((val = pcm_formats[(INT)format].width) == 0) return -EINVAL; return val; } @@ -323,9 +326,9 @@ EXPORT_SYMBOL(snd_pcm_format_width); int snd_pcm_format_physical_width(snd_pcm_format_t format) { int val; - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return -EINVAL; - if ((val = pcm_formats[format].phys) == 0) + if ((val = pcm_formats[(INT)format].phys) == 0) return -EINVAL; return val; } @@ -358,11 +361,11 @@ EXPORT_SYMBOL(snd_pcm_format_size); */ const unsigned char *snd_pcm_format_silence_64(snd_pcm_format_t format) { - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return NULL; - if (! pcm_formats[format].phys) + if (! pcm_formats[(INT)format].phys) return NULL; - return pcm_formats[format].silence; + return pcm_formats[(INT)format].silence; } EXPORT_SYMBOL(snd_pcm_format_silence_64); @@ -382,16 +385,16 @@ int snd_pcm_format_set_silence(snd_pcm_format_t format, void *data, unsigned int int width; unsigned char *dst, *pat; - if (format < 0 || format > SNDRV_PCM_FORMAT_LAST) + if ((INT)format < 0 || (INT)format > (INT)SNDRV_PCM_FORMAT_LAST) return -EINVAL; if (samples == 0) return 0; - width = pcm_formats[format].phys; /* physical width */ - pat = pcm_formats[format].silence; + width = pcm_formats[(INT)format].phys; /* physical width */ + pat = pcm_formats[(INT)format].silence; if (! width) return -EINVAL; /* signed or 1 byte data */ - if (pcm_formats[format].signd == 1 || width <= 8) { + if (pcm_formats[(INT)format].signd == 1 || width <= 8) { unsigned int bytes = samples * width / 8; memset(data, *pat, bytes); return 0; diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 4be45e7be8ad..ae42b6509ce4 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -941,7 +941,7 @@ static struct action_ops snd_pcm_action_stop = { * * The state of each stream is then changed to the given state unconditionally. */ -int snd_pcm_stop(struct snd_pcm_substream *substream, int state) +int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state) { return snd_pcm_action(&snd_pcm_action_stop, substream, state); } diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 99a485f13648..f2436d33fbf7 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -1052,7 +1052,7 @@ static ssize_t snd_seq_write(struct file *file, const char __user *buf, } else { #ifdef CONFIG_COMPAT if (client->convert32 && snd_seq_ev_is_varusr(&event)) { - void *ptr = compat_ptr(event.data.raw32.d[1]); + void *ptr = (void __force *)compat_ptr(event.data.raw32.d[1]); event.data.ext.ptr = ptr; } #endif @@ -2407,7 +2407,7 @@ int snd_seq_kernel_client_ctl(int clientid, unsigned int cmd, void *arg) if (client == NULL) return -ENXIO; fs = snd_enter_user(); - result = snd_seq_do_ioctl(client, cmd, (void __user *)arg); + result = snd_seq_do_ioctl(client, cmd, (void __force __user *)arg); snd_leave_user(fs); return result; } @@ -2497,9 +2497,6 @@ static void snd_seq_info_dump_ports(struct snd_info_buffer *buffer, } -void snd_seq_info_pool(struct snd_info_buffer *buffer, - struct snd_seq_pool *pool, char *space); - /* exported to seq_info.c */ void snd_seq_info_clients_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index 7fb55436287f..7f50c1437675 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -86,7 +86,7 @@ int snd_seq_dump_var_event(const struct snd_seq_event *event, if (event->data.ext.len & SNDRV_SEQ_EXT_USRPTR) { char buf[32]; - char __user *curptr = (char __user *)event->data.ext.ptr; + char __user *curptr = (char __force __user *)event->data.ext.ptr; while (len > 0) { int size = sizeof(buf); if (len < size) @@ -157,7 +157,7 @@ int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char if (event->data.ext.len & SNDRV_SEQ_EXT_USRPTR) { if (! in_kernel) return -EINVAL; - if (copy_from_user(buf, (void __user *)event->data.ext.ptr, len)) + if (copy_from_user(buf, (void __force __user *)event->data.ext.ptr, len)) return -EFAULT; return newlen; } @@ -343,7 +343,7 @@ int snd_seq_event_dup(struct snd_seq_pool *pool, struct snd_seq_event *event, tmp->event = src->event; src = src->next; } else if (is_usrptr) { - if (copy_from_user(&tmp->event, (char __user *)buf, size)) { + if (copy_from_user(&tmp->event, (char __force __user *)buf, size)) { err = -EFAULT; goto __error; } diff --git a/sound/core/seq/seq_memory.h b/sound/core/seq/seq_memory.h index 63e91431a29f..4a2ec779b8a7 100644 --- a/sound/core/seq/seq_memory.h +++ b/sound/core/seq/seq_memory.h @@ -24,6 +24,8 @@ #include <sound/seq_kernel.h> #include <linux/poll.h> +struct snd_info_buffer; + /* container for sequencer event (internal use) */ struct snd_seq_event_cell { struct snd_seq_event event; @@ -99,5 +101,7 @@ void snd_sequencer_memory_done(void); /* polling */ int snd_seq_pool_poll_wait(struct snd_seq_pool *pool, struct file *file, poll_table *wait); +void snd_seq_info_pool(struct snd_info_buffer *buffer, + struct snd_seq_pool *pool, char *space); #endif diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c index 3bf7d73ac52e..e12bcd94b6db 100644 --- a/sound/core/seq/seq_ports.c +++ b/sound/core/seq/seq_ports.c @@ -412,7 +412,7 @@ int snd_seq_get_port_info(struct snd_seq_client_port * port, * initialization or termination of devices (see seq_midi.c). * * If callback_all option is set, the callback function is invoked - * at each connnection/disconnection. + * at each connection/disconnection. */ static int subscribe_port(struct snd_seq_client *client, diff --git a/sound/core/timer.c b/sound/core/timer.c index ed016329e911..7c1cbf0a0dc4 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -186,9 +186,8 @@ static void snd_timer_check_slave(struct snd_timer_instance *slave) list_for_each_entry(master, &timer->open_list_head, open_list) { if (slave->slave_class == master->slave_class && slave->slave_id == master->slave_id) { - list_del(&slave->open_list); - list_add_tail(&slave->open_list, - &master->slave_list_head); + list_move_tail(&slave->open_list, + &master->slave_list_head); spin_lock_irq(&slave_active_lock); slave->master = master; slave->timer = master->timer; @@ -414,8 +413,7 @@ static void snd_timer_notify1(struct snd_timer_instance *ti, int event) static int snd_timer_start1(struct snd_timer *timer, struct snd_timer_instance *timeri, unsigned long sticks) { - list_del(&timeri->active_list); - list_add_tail(&timeri->active_list, &timer->active_list_head); + list_move_tail(&timeri->active_list, &timer->active_list_head); if (timer->running) { if (timer->hw.flags & SNDRV_TIMER_HW_SLAVE) goto __start_now; diff --git a/sound/core/vmaster.c b/sound/core/vmaster.c index 3b9b550109cb..a89948ae9e8d 100644 --- a/sound/core/vmaster.c +++ b/sound/core/vmaster.c @@ -18,7 +18,7 @@ * a subset of information returned via ctl info callback */ struct link_ctl_info { - int type; /* value type */ + snd_ctl_elem_type_t type; /* value type */ int count; /* item count */ int min_val, max_val; /* min, max values */ }; diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index 12b44b0b6777..a0da7755fcea 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -482,8 +482,9 @@ static unsigned int loopback_pos_update(struct loopback_cable *cable) cable->streams[SNDRV_PCM_STREAM_CAPTURE]; unsigned long delta_play = 0, delta_capt = 0; unsigned int running; + unsigned long flags; - spin_lock(&cable->lock); + spin_lock_irqsave(&cable->lock, flags); running = cable->running ^ cable->pause; if (running & (1 << SNDRV_PCM_STREAM_PLAYBACK)) { delta_play = jiffies - dpcm_play->last_jiffies; @@ -495,10 +496,8 @@ static unsigned int loopback_pos_update(struct loopback_cable *cable) dpcm_capt->last_jiffies += delta_capt; } - if (delta_play == 0 && delta_capt == 0) { - spin_unlock(&cable->lock); - return running; - } + if (delta_play == 0 && delta_capt == 0) + goto unlock; if (delta_play > delta_capt) { loopback_bytepos_update(dpcm_play, delta_play - delta_capt, @@ -510,14 +509,14 @@ static unsigned int loopback_pos_update(struct loopback_cable *cable) delta_capt = delta_play; } - if (delta_play == 0 && delta_capt == 0) { - spin_unlock(&cable->lock); - return running; - } + if (delta_play == 0 && delta_capt == 0) + goto unlock; + /* note delta_capt == delta_play at this moment */ loopback_bytepos_update(dpcm_capt, delta_capt, BYTEPOS_UPDATE_COPY); loopback_bytepos_update(dpcm_play, delta_play, BYTEPOS_UPDATE_POSONLY); - spin_unlock(&cable->lock); + unlock: + spin_unlock_irqrestore(&cable->lock, flags); return running; } diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c index fcb14a099822..7c7793a0eb25 100644 --- a/sound/oss/soundcard.c +++ b/sound/oss/soundcard.c @@ -526,31 +526,21 @@ bad: } -/* These device names follow the official Linux device list, - * Documentation/devices.txt. Let us know if there are other - * common names we should support for compatibility. - * Only those devices not created by the generic code in sound_core.c are - * registered here. - */ -static const struct { - unsigned short minor; - char *name; - umode_t mode; - int *num; -} dev_list[] = { /* list of minor devices */ -/* seems to be some confusion here -- this device is not in the device list */ - {SND_DEV_DSP16, "dspW", S_IWUGO | S_IRUSR | S_IRGRP, - &num_audiodevs}, - {SND_DEV_AUDIO, "audio", S_IWUGO | S_IRUSR | S_IRGRP, - &num_audiodevs}, -}; - static int dmabuf; static int dmabug; module_param(dmabuf, int, 0444); module_param(dmabug, int, 0444); +/* additional minors for compatibility */ +struct oss_minor_dev { + unsigned short minor; + unsigned int enabled; +} dev_list[] = { + { SND_DEV_DSP16 }, + { SND_DEV_AUDIO }, +}; + static int __init oss_init(void) { int err; @@ -571,18 +561,12 @@ static int __init oss_init(void) sound_dmap_flag = (dmabuf > 0 ? 1 : 0); for (i = 0; i < ARRAY_SIZE(dev_list); i++) { - device_create(sound_class, NULL, - MKDEV(SOUND_MAJOR, dev_list[i].minor), NULL, - "%s", dev_list[i].name); - - if (!dev_list[i].num) - continue; - - for (j = 1; j < *dev_list[i].num; j++) - device_create(sound_class, NULL, - MKDEV(SOUND_MAJOR, - dev_list[i].minor + (j*0x10)), - NULL, "%s%d", dev_list[i].name, j); + j = 0; + do { + unsigned short minor = dev_list[i].minor + j * 0x10; + if (!register_sound_special(&oss_sound_fops, minor)) + dev_list[i].enabled = (1 << j); + } while (++j < num_audiodevs); } if (sound_nblocks >= MAX_MEM_BLOCKS - 1) @@ -596,11 +580,11 @@ static void __exit oss_cleanup(void) int i, j; for (i = 0; i < ARRAY_SIZE(dev_list); i++) { - device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor)); - if (!dev_list[i].num) - continue; - for (j = 1; j < *dev_list[i].num; j++) - device_destroy(sound_class, MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10))); + j = 0; + do { + if (dev_list[i].enabled & (1 << j)) + unregister_sound_special(dev_list[i].minor); + } while (++j < num_audiodevs); } unregister_sound_special(1); diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index 9823d59d7ad7..389cd7931668 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -152,10 +152,16 @@ config SND_AZT3328 select SND_MPU401_UART select SND_PCM select SND_RAWMIDI + select SND_AC97_CODEC help Say Y here to include support for Aztech AZF3328 (PCI168) soundcards. + Supported features: AC97-"conformant" mixer, MPU401/OPL3, analog I/O + (16bit/8bit, many sample rates [<= 66.2kHz], NO hardware mixing), + Digital Enhanced Game Port, 1.024MHz multimedia sequencer timer, + ext. codec (I2S port), onboard amp (4W/4Ohms/ch), suspend/resume. + To compile this driver as a module, choose M here: the module will be called snd-azt3328. @@ -572,13 +578,13 @@ comment "Don't forget to add built-in firmwares for HDSP driver" depends on SND_HDSP=y config SND_HDSPM - tristate "RME Hammerfall DSP MADI" + tristate "RME Hammerfall DSP MADI/RayDAT/AIO" select SND_HWDEP select SND_RAWMIDI select SND_PCM help - Say Y here to include support for RME Hammerfall DSP MADI - soundcards. + Say Y here to include support for RME Hammerfall DSP MADI, + RayDAT and AIO soundcards. To compile this driver as a module, choose M here: the module will be called snd-hdspm. diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index cb62d178b3e0..7f4d619f4ddb 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -71,6 +71,12 @@ static const struct ac97_codec_id snd_ac97_codec_id_vendors[] = { { 0x414b4d00, 0xffffff00, "Asahi Kasei", NULL, NULL }, { 0x414c4300, 0xffffff00, "Realtek", NULL, NULL }, { 0x414c4700, 0xffffff00, "Realtek", NULL, NULL }, +/* + * This is an _inofficial_ Aztech Labs entry + * (value might differ from unknown official Aztech ID), + * currently used by the AC97 emulation of the almost-AC97 PCI168 card. + */ +{ 0x415a5400, 0xffffff00, "Aztech Labs (emulated)", NULL, NULL }, { 0x434d4900, 0xffffff00, "C-Media Electronics", NULL, NULL }, { 0x43525900, 0xffffff00, "Cirrus Logic", NULL, NULL }, { 0x43585400, 0xffffff00, "Conexant", NULL, NULL }, @@ -127,6 +133,7 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = { { 0x414c4781, 0xffffffff, "ALC658D", NULL, NULL }, /* already patched */ { 0x414c4780, 0xfffffff0, "ALC658", patch_alc655, NULL }, { 0x414c4790, 0xfffffff0, "ALC850", patch_alc850, NULL }, +{ 0x415a5401, 0xffffffff, "AZF3328", patch_aztech_azf3328, NULL }, { 0x434d4941, 0xffffffff, "CMI9738", patch_cm9738, NULL }, { 0x434d4961, 0xffffffff, "CMI9739", patch_cm9739, NULL }, { 0x434d4969, 0xffffffff, "CMI9780", patch_cm9780, NULL }, @@ -590,9 +597,9 @@ static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, snd_ac97_page_restore(ac97, page_save); #ifdef CONFIG_SND_AC97_POWER_SAVE /* check analog mixer power-down */ - if ((val_mask & 0x8000) && + if ((val_mask & AC97_PD_EAPD) && (kcontrol->private_value & (1<<30))) { - if (val & 0x8000) + if (val & AC97_PD_EAPD) ac97->power_up &= ~(1 << (reg>>1)); else ac97->power_up |= 1 << (reg>>1); @@ -1035,20 +1042,20 @@ static int snd_ac97_dev_free(struct snd_device *device) static int snd_ac97_try_volume_mix(struct snd_ac97 * ac97, int reg) { - unsigned short val, mask = 0x8000; + unsigned short val, mask = AC97_MUTE_MASK_MONO; if (! snd_ac97_valid_reg(ac97, reg)) return 0; switch (reg) { case AC97_MASTER_TONE: - return ac97->caps & 0x04 ? 1 : 0; + return ac97->caps & AC97_BC_BASS_TREBLE ? 1 : 0; case AC97_HEADPHONE: - return ac97->caps & 0x10 ? 1 : 0; + return ac97->caps & AC97_BC_HEADPHONE ? 1 : 0; case AC97_REC_GAIN_MIC: - return ac97->caps & 0x01 ? 1 : 0; + return ac97->caps & AC97_BC_DEDICATED_MIC ? 1 : 0; case AC97_3D_CONTROL: - if (ac97->caps & 0x7c00) { + if (ac97->caps & AC97_BC_3D_TECH_ID_MASK) { val = snd_ac97_read(ac97, reg); /* if nonzero - fixed and we can't set it */ return val == 0; @@ -1104,7 +1111,10 @@ static void check_volume_resolution(struct snd_ac97 *ac97, int reg, unsigned cha *lo_max = *hi_max = 0; for (i = 0 ; i < ARRAY_SIZE(cbit); i++) { unsigned short val; - snd_ac97_write(ac97, reg, 0x8080 | cbit[i] | (cbit[i] << 8)); + snd_ac97_write( + ac97, reg, + AC97_MUTE_MASK_STEREO | cbit[i] | (cbit[i] << 8) + ); /* Do the read twice due to buffers on some ac97 codecs. * e.g. The STAC9704 returns exactly what you wrote to the register * if you read it immediately. This causes the detect routine to fail. @@ -1139,14 +1149,14 @@ static void snd_ac97_change_volume_params2(struct snd_ac97 * ac97, int reg, int unsigned short val, val1; *max = 63; - val = 0x8080 | (0x20 << shift); + val = AC97_MUTE_MASK_STEREO | (0x20 << shift); snd_ac97_write(ac97, reg, val); val1 = snd_ac97_read(ac97, reg); if (val != val1) { *max = 31; } /* reset volume to zero */ - snd_ac97_write_cache(ac97, reg, 0x8080); + snd_ac97_write_cache(ac97, reg, AC97_MUTE_MASK_STEREO); } static inline int printable(unsigned int x) @@ -1183,16 +1193,16 @@ static int snd_ac97_cmute_new_stereo(struct snd_card *card, char *name, int reg, if (! snd_ac97_valid_reg(ac97, reg)) return 0; - mute_mask = 0x8000; + mute_mask = AC97_MUTE_MASK_MONO; val = snd_ac97_read(ac97, reg); if (check_stereo || (ac97->flags & AC97_STEREO_MUTES)) { /* check whether both mute bits work */ - val1 = val | 0x8080; + val1 = val | AC97_MUTE_MASK_STEREO; snd_ac97_write(ac97, reg, val1); if (val1 == snd_ac97_read(ac97, reg)) - mute_mask = 0x8080; + mute_mask = AC97_MUTE_MASK_STEREO; } - if (mute_mask == 0x8080) { + if (mute_mask == AC97_MUTE_MASK_STEREO) { struct snd_kcontrol_new tmp = AC97_DOUBLE(name, reg, 15, 7, 1, 1); if (check_amix) tmp.private_value |= (1 << 30); @@ -1268,9 +1278,11 @@ static int snd_ac97_cvol_new(struct snd_card *card, char *name, int reg, unsigne err = snd_ctl_add(card, kctl); if (err < 0) return err; - snd_ac97_write_cache(ac97, reg, - (snd_ac97_read(ac97, reg) & 0x8080) | - lo_max | (hi_max << 8)); + snd_ac97_write_cache( + ac97, reg, + (snd_ac97_read(ac97, reg) & AC97_MUTE_MASK_STEREO) + | lo_max | (hi_max << 8) + ); return 0; } @@ -1332,7 +1344,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97) return err; } - ac97->regs[AC97_CENTER_LFE_MASTER] = 0x8080; + ac97->regs[AC97_CENTER_LFE_MASTER] = AC97_MUTE_MASK_STEREO; /* build center controls */ if ((snd_ac97_try_volume_mix(ac97, AC97_CENTER_LFE_MASTER)) @@ -1410,8 +1422,12 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97) if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_pc_beep[idx], ac97))) < 0) return err; set_tlv_db_scale(kctl, db_scale_4bit); - snd_ac97_write_cache(ac97, AC97_PC_BEEP, - snd_ac97_read(ac97, AC97_PC_BEEP) | 0x801e); + snd_ac97_write_cache( + ac97, + AC97_PC_BEEP, + (snd_ac97_read(ac97, AC97_PC_BEEP) + | AC97_MUTE_MASK_MONO | 0x001e) + ); } /* build Phone controls */ @@ -1545,7 +1561,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97) } /* build Simulated Stereo Enhancement control */ - if (ac97->caps & 0x0008) { + if (ac97->caps & AC97_BC_SIM_STEREO) { if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_general[AC97_GENERAL_STEREO_ENHANCEMENT], ac97))) < 0) return err; } @@ -1557,7 +1573,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97) } /* build Loudness control */ - if (ac97->caps & 0x0020) { + if (ac97->caps & AC97_BC_LOUDNESS) { if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_general[AC97_GENERAL_LOUDNESS], ac97))) < 0) return err; } @@ -2542,8 +2558,8 @@ void snd_ac97_resume(struct snd_ac97 *ac97) schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); /* FIXME: extra delay */ - ac97->bus->ops->write(ac97, AC97_MASTER, 0x8000); - if (snd_ac97_read(ac97, AC97_MASTER) != 0x8000) + ac97->bus->ops->write(ac97, AC97_MASTER, AC97_MUTE_MASK_MONO); + if (snd_ac97_read(ac97, AC97_MASTER) != AC97_MUTE_MASK_MONO) msleep(250); } else { end_time = jiffies + msecs_to_jiffies(100); @@ -2747,12 +2763,12 @@ static int master_mute_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem int rshift = (kcontrol->private_value >> 12) & 0x0f; unsigned short mask; if (shift != rshift) - mask = 0x8080; + mask = AC97_MUTE_MASK_STEREO; else - mask = 0x8000; - snd_ac97_update_bits(ac97, AC97_POWERDOWN, 0x8000, + mask = AC97_MUTE_MASK_MONO; + snd_ac97_update_bits(ac97, AC97_POWERDOWN, AC97_PD_EAPD, (ac97->regs[AC97_MASTER] & mask) == mask ? - 0x8000 : 0); + AC97_PD_EAPD : 0); } return err; } @@ -2765,7 +2781,10 @@ static int tune_mute_led(struct snd_ac97 *ac97) return -ENOENT; msw->put = master_mute_sw_put; snd_ac97_remove_ctl(ac97, "External Amplifier", NULL); - snd_ac97_update_bits(ac97, AC97_POWERDOWN, 0x8000, 0x8000); /* mute LED on */ + snd_ac97_update_bits( + ac97, AC97_POWERDOWN, + AC97_PD_EAPD, AC97_PD_EAPD /* mute LED on */ + ); ac97->scaps |= AC97_SCAP_EAPD_LED; return 0; } @@ -2780,12 +2799,12 @@ static int hp_master_mute_sw_put(struct snd_kcontrol *kcontrol, int rshift = (kcontrol->private_value >> 12) & 0x0f; unsigned short mask; if (shift != rshift) - mask = 0x8080; + mask = AC97_MUTE_MASK_STEREO; else - mask = 0x8000; - snd_ac97_update_bits(ac97, AC97_POWERDOWN, 0x8000, + mask = AC97_MUTE_MASK_MONO; + snd_ac97_update_bits(ac97, AC97_POWERDOWN, AC97_PD_EAPD, (ac97->regs[AC97_MASTER] & mask) == mask ? - 0x8000 : 0); + AC97_PD_EAPD : 0); } return err; } @@ -2801,7 +2820,10 @@ static int tune_hp_mute_led(struct snd_ac97 *ac97) snd_ac97_remove_ctl(ac97, "External Amplifier", NULL); snd_ac97_remove_ctl(ac97, "Headphone Playback", "Switch"); snd_ac97_remove_ctl(ac97, "Headphone Playback", "Volume"); - snd_ac97_update_bits(ac97, AC97_POWERDOWN, 0x8000, 0x8000); /* mute LED on */ + snd_ac97_update_bits( + ac97, AC97_POWERDOWN, + AC97_PD_EAPD, AC97_PD_EAPD /* mute LED on */ + ); return 0; } diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c index bf47574ca1f0..200c9a1d48b7 100644 --- a/sound/pci/ac97/ac97_patch.c +++ b/sound/pci/ac97/ac97_patch.c @@ -27,6 +27,15 @@ #include "ac97_patch.h" /* + * Forward declarations + */ + +static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97, + const char *name); +static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name, + const unsigned int *tlv, const char **slaves); + +/* * Chip specific initialization */ @@ -2940,6 +2949,49 @@ static int patch_alc850(struct snd_ac97 *ac97) return 0; } +static int patch_aztech_azf3328_specific(struct snd_ac97 *ac97) +{ + struct snd_kcontrol *kctl_3d_center = + snd_ac97_find_mixer_ctl(ac97, "3D Control - Center"); + struct snd_kcontrol *kctl_3d_depth = + snd_ac97_find_mixer_ctl(ac97, "3D Control - Depth"); + + /* + * 3D register is different from AC97 standard layout + * (also do some renaming, to resemble Windows driver naming) + */ + if (kctl_3d_center) { + kctl_3d_center->private_value = + AC97_SINGLE_VALUE(AC97_3D_CONTROL, 1, 0x07, 0); + snd_ac97_rename_vol_ctl(ac97, + "3D Control - Center", "3D Control - Width" + ); + } + if (kctl_3d_depth) + kctl_3d_depth->private_value = + AC97_SINGLE_VALUE(AC97_3D_CONTROL, 8, 0x03, 0); + + /* Aztech Windows driver calls the + equivalent control "Modem Playback", thus rename it: */ + snd_ac97_rename_vol_ctl(ac97, + "Master Mono Playback", "Modem Playback" + ); + snd_ac97_rename_vol_ctl(ac97, + "Headphone Playback", "FM Synth Playback" + ); + + return 0; +} + +static const struct snd_ac97_build_ops patch_aztech_azf3328_ops = { + .build_specific = patch_aztech_azf3328_specific +}; + +static int patch_aztech_azf3328(struct snd_ac97 *ac97) +{ + ac97->build_ops = &patch_aztech_azf3328_ops; + return 0; +} /* * C-Media CM97xx codecs diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c index c80b0b863c54..0ac1f98d91a1 100644 --- a/sound/pci/asihpi/asihpi.c +++ b/sound/pci/asihpi/asihpi.c @@ -21,6 +21,7 @@ * would appreciate it if you grant us the right to use those modifications * for any purpose including commercial applications. */ + /* >0: print Hw params, timer vars. >1: print stream write/copy sizes */ #define REALLY_VERBOSE_LOGGING 0 @@ -36,16 +37,12 @@ #define VPRINTK2(...) #endif -#ifndef ASI_STYLE_NAMES -/* not sure how ALSA style name should look */ -#define ASI_STYLE_NAMES 1 -#endif - #include "hpi_internal.h" #include "hpimsginit.h" #include "hpioctl.h" #include <linux/pci.h> +#include <linux/version.h> #include <linux/init.h> #include <linux/jiffies.h> #include <linux/slab.h> @@ -85,11 +82,11 @@ MODULE_PARM_DESC(enable_hpi_hwdep, /* identify driver */ #ifdef KERNEL_ALSA_BUILD -static char *build_info = "built using headers from kernel source"; +static char *build_info = "Built using headers from kernel source"; module_param(build_info, charp, S_IRUGO); MODULE_PARM_DESC(build_info, "built using headers from kernel source"); #else -static char *build_info = "built within ALSA source"; +static char *build_info = "Built within ALSA source"; module_param(build_info, charp, S_IRUGO); MODULE_PARM_DESC(build_info, "built within ALSA source"); #endif @@ -100,13 +97,14 @@ static const int mixer_dump; #define DEFAULT_SAMPLERATE 44100 static int adapter_fs = DEFAULT_SAMPLERATE; -static struct hpi_hsubsys *ss; /* handle to HPI audio subsystem */ - /* defaults */ #define PERIODS_MIN 2 -#define PERIOD_BYTES_MIN 2304 +#define PERIOD_BYTES_MIN 2048 #define BUFFER_BYTES_MAX (512 * 1024) +/* convert stream to character */ +#define SCHR(s) ((s == SNDRV_PCM_STREAM_PLAYBACK) ? 'P' : 'C') + /*#define TIMER_MILLISECONDS 20 #define FORCE_TIMER_JIFFIES ((TIMER_MILLISECONDS * HZ + 999)/1000) */ @@ -152,11 +150,12 @@ struct snd_card_asihpi_pcm { struct timer_list timer; unsigned int respawn_timer; unsigned int hpi_buffer_attached; - unsigned int pcm_size; - unsigned int pcm_count; + unsigned int buffer_bytes; + unsigned int period_bytes; unsigned int bytes_per_sec; - unsigned int pcm_irq_pos; /* IRQ position */ - unsigned int pcm_buf_pos; /* position in buffer */ + unsigned int pcm_buf_host_rw_ofs; /* Host R/W pos */ + unsigned int pcm_buf_dma_ofs; /* DMA R/W offset in buffer */ + unsigned int pcm_buf_elapsed_dma_ofs; /* DMA R/W offset in buffer */ struct snd_pcm_substream *substream; u32 h_stream; struct hpi_format format; @@ -167,7 +166,6 @@ struct snd_card_asihpi_pcm { /* Functions to allow driver to give a buffer to HPI for busmastering */ static u16 hpi_stream_host_buffer_attach( - struct hpi_hsubsys *hS, u32 h_stream, /* handle to outstream. */ u32 size_in_bytes, /* size in bytes of bus mastering buffer */ u32 pci_address @@ -194,10 +192,7 @@ static u16 hpi_stream_host_buffer_attach( return hr.error; } -static u16 hpi_stream_host_buffer_detach( - struct hpi_hsubsys *hS, - u32 h_stream -) +static u16 hpi_stream_host_buffer_detach(u32 h_stream) { struct hpi_message hm; struct hpi_response hr; @@ -218,24 +213,23 @@ static u16 hpi_stream_host_buffer_detach( return hr.error; } -static inline u16 hpi_stream_start(struct hpi_hsubsys *hS, u32 h_stream) +static inline u16 hpi_stream_start(u32 h_stream) { if (hpi_handle_object(h_stream) == HPI_OBJ_OSTREAM) - return hpi_outstream_start(hS, h_stream); + return hpi_outstream_start(h_stream); else - return hpi_instream_start(hS, h_stream); + return hpi_instream_start(h_stream); } -static inline u16 hpi_stream_stop(struct hpi_hsubsys *hS, u32 h_stream) +static inline u16 hpi_stream_stop(u32 h_stream) { if (hpi_handle_object(h_stream) == HPI_OBJ_OSTREAM) - return hpi_outstream_stop(hS, h_stream); + return hpi_outstream_stop(h_stream); else - return hpi_instream_stop(hS, h_stream); + return hpi_instream_stop(h_stream); } static inline u16 hpi_stream_get_info_ex( - struct hpi_hsubsys *hS, u32 h_stream, u16 *pw_state, u32 *pbuffer_size, @@ -244,42 +238,43 @@ static inline u16 hpi_stream_get_info_ex( u32 *pauxiliary_data ) { + u16 e; if (hpi_handle_object(h_stream) == HPI_OBJ_OSTREAM) - return hpi_outstream_get_info_ex(hS, h_stream, pw_state, + e = hpi_outstream_get_info_ex(h_stream, pw_state, pbuffer_size, pdata_in_buffer, psample_count, pauxiliary_data); else - return hpi_instream_get_info_ex(hS, h_stream, pw_state, + e = hpi_instream_get_info_ex(h_stream, pw_state, pbuffer_size, pdata_in_buffer, psample_count, pauxiliary_data); + return e; } -static inline u16 hpi_stream_group_add(struct hpi_hsubsys *hS, +static inline u16 hpi_stream_group_add( u32 h_master, u32 h_stream) { if (hpi_handle_object(h_master) == HPI_OBJ_OSTREAM) - return hpi_outstream_group_add(hS, h_master, h_stream); + return hpi_outstream_group_add(h_master, h_stream); else - return hpi_instream_group_add(hS, h_master, h_stream); + return hpi_instream_group_add(h_master, h_stream); } -static inline u16 hpi_stream_group_reset(struct hpi_hsubsys *hS, - u32 h_stream) +static inline u16 hpi_stream_group_reset(u32 h_stream) { if (hpi_handle_object(h_stream) == HPI_OBJ_OSTREAM) - return hpi_outstream_group_reset(hS, h_stream); + return hpi_outstream_group_reset(h_stream); else - return hpi_instream_group_reset(hS, h_stream); + return hpi_instream_group_reset(h_stream); } -static inline u16 hpi_stream_group_get_map(struct hpi_hsubsys *hS, +static inline u16 hpi_stream_group_get_map( u32 h_stream, u32 *mo, u32 *mi) { if (hpi_handle_object(h_stream) == HPI_OBJ_OSTREAM) - return hpi_outstream_group_get_map(hS, h_stream, mo, mi); + return hpi_outstream_group_get_map(h_stream, mo, mi); else - return hpi_instream_group_get_map(hS, h_stream, mo, mi); + return hpi_instream_group_get_map(h_stream, mo, mi); } static u16 handle_error(u16 err, int line, char *filename) @@ -299,11 +294,11 @@ static void print_hwparams(struct snd_pcm_hw_params *p) { snd_printd("HWPARAMS \n"); snd_printd("samplerate %d \n", params_rate(p)); - snd_printd("channels %d \n", params_channels(p)); - snd_printd("format %d \n", params_format(p)); + snd_printd("Channels %d \n", params_channels(p)); + snd_printd("Format %d \n", params_format(p)); snd_printd("subformat %d \n", params_subformat(p)); - snd_printd("buffer bytes %d \n", params_buffer_bytes(p)); - snd_printd("period bytes %d \n", params_period_bytes(p)); + snd_printd("Buffer bytes %d \n", params_buffer_bytes(p)); + snd_printd("Period bytes %d \n", params_period_bytes(p)); snd_printd("access %d \n", params_access(p)); snd_printd("period_size %d \n", params_period_size(p)); snd_printd("periods %d \n", params_periods(p)); @@ -335,7 +330,7 @@ static snd_pcm_format_t hpi_to_alsa_formats[] = { */ -1 #else - /* SNDRV_PCM_FORMAT_S24_3LE */ /* { HPI_FORMAT_PCM24_SIGNED 15 */ + /* SNDRV_PCM_FORMAT_S24_3LE */ /* HPI_FORMAT_PCM24_SIGNED 15 */ #endif }; @@ -378,20 +373,20 @@ static void snd_card_asihpi_pcm_samplerates(struct snd_card_asihpi *asihpi, } else { /* on cards without SRC, valid rates are determined by sampleclock */ - err = hpi_mixer_get_control(ss, asihpi->h_mixer, + err = hpi_mixer_get_control(asihpi->h_mixer, HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0, HPI_CONTROL_SAMPLECLOCK, &h_control); if (err) { snd_printk(KERN_ERR - "no local sampleclock, err %d\n", err); + "No local sampleclock, err %d\n", err); } for (idx = 0; idx < 100; idx++) { - if (hpi_sample_clock_query_local_rate(ss, + if (hpi_sample_clock_query_local_rate( h_control, idx, &sample_rate)) { if (!idx) snd_printk(KERN_ERR - "local rate query failed\n"); + "Local rate query failed\n"); break; } @@ -480,10 +475,10 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream, format, params_rate(params), 0, 0)); if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { - if (hpi_instream_reset(ss, dpcm->h_stream) != 0) + if (hpi_instream_reset(dpcm->h_stream) != 0) return -EINVAL; - if (hpi_instream_set_format(ss, + if (hpi_instream_set_format( dpcm->h_stream, &dpcm->format) != 0) return -EINVAL; } @@ -491,10 +486,10 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream, dpcm->hpi_buffer_attached = 0; if (card->support_mmap) { - err = hpi_stream_host_buffer_attach(ss, dpcm->h_stream, + err = hpi_stream_host_buffer_attach(dpcm->h_stream, params_buffer_bytes(params), runtime->dma_addr); if (err == 0) { - snd_printd(KERN_INFO + VPRINTK1(KERN_INFO "stream_host_buffer_attach succeeded %u %lu\n", params_buffer_bytes(params), (unsigned long)runtime->dma_addr); @@ -505,11 +500,11 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream, return -ENOMEM; } - err = hpi_stream_get_info_ex(ss, dpcm->h_stream, NULL, + err = hpi_stream_get_info_ex(dpcm->h_stream, NULL, &dpcm->hpi_buffer_attached, NULL, NULL, NULL); - snd_printd(KERN_INFO "stream_host_buffer_attach status 0x%x\n", + VPRINTK1(KERN_INFO "stream_host_buffer_attach status 0x%x\n", dpcm->hpi_buffer_attached); } bytes_per_sec = params_rate(params) * params_channels(params); @@ -520,16 +515,32 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream, return -EINVAL; dpcm->bytes_per_sec = bytes_per_sec; - dpcm->pcm_size = params_buffer_bytes(params); - dpcm->pcm_count = params_period_bytes(params); - snd_printd(KERN_INFO "pcm_size=%d, pcm_count=%d, bps=%d\n", - dpcm->pcm_size, dpcm->pcm_count, bytes_per_sec); + dpcm->buffer_bytes = params_buffer_bytes(params); + dpcm->period_bytes = params_period_bytes(params); + VPRINTK1(KERN_INFO "buffer_bytes=%d, period_bytes=%d, bps=%d\n", + dpcm->buffer_bytes, dpcm->period_bytes, bytes_per_sec); - dpcm->pcm_irq_pos = 0; - dpcm->pcm_buf_pos = 0; return 0; } +static int +snd_card_asihpi_hw_free(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_card_asihpi_pcm *dpcm = runtime->private_data; + if (dpcm->hpi_buffer_attached) + hpi_stream_host_buffer_detach(dpcm->h_stream); + + snd_pcm_lib_free_pages(substream); + return 0; +} + +static void snd_card_asihpi_runtime_free(struct snd_pcm_runtime *runtime) +{ + struct snd_card_asihpi_pcm *dpcm = runtime->private_data; + kfree(dpcm); +} + static void snd_card_asihpi_pcm_timer_start(struct snd_pcm_substream * substream) { @@ -537,9 +548,9 @@ static void snd_card_asihpi_pcm_timer_start(struct snd_pcm_substream * struct snd_card_asihpi_pcm *dpcm = runtime->private_data; int expiry; - expiry = (dpcm->pcm_count * HZ / dpcm->bytes_per_sec); - /* wait longer the first time, for samples to propagate */ - expiry = max(expiry, 20); + expiry = HZ / 200; + /*? (dpcm->period_bytes * HZ / dpcm->bytes_per_sec); */ + expiry = max(expiry, 1); /* don't let it be zero! */ dpcm->timer.expires = jiffies + expiry; dpcm->respawn_timer = 1; add_timer(&dpcm->timer); @@ -562,37 +573,44 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream, struct snd_pcm_substream *s; u16 e; - snd_printd("trigger %dstream %d\n", - substream->stream, substream->number); + VPRINTK1(KERN_INFO "%c%d trigger\n", + SCHR(substream->stream), substream->number); switch (cmd) { case SNDRV_PCM_TRIGGER_START: snd_pcm_group_for_each_entry(s, substream) { - struct snd_card_asihpi_pcm *ds; - ds = s->runtime->private_data; + struct snd_pcm_runtime *runtime = s->runtime; + struct snd_card_asihpi_pcm *ds = runtime->private_data; if (snd_pcm_substream_chip(s) != card) continue; + /* don't link Cap and Play */ + if (substream->stream != s->stream) + continue; + if ((s->stream == SNDRV_PCM_STREAM_PLAYBACK) && (card->support_mmap)) { /* How do I know how much valid data is present - * in buffer? Just guessing 2 periods, but if + * in buffer? Must be at least one period! + * Guessing 2 periods, but if * buffer is bigger it may contain even more * data?? */ - unsigned int preload = ds->pcm_count * 2; - VPRINTK2("preload %d\n", preload); + unsigned int preload = ds->period_bytes * 1; + VPRINTK2(KERN_INFO "%d preload x%x\n", s->number, preload); hpi_handle_error(hpi_outstream_write_buf( - ss, ds->h_stream, - &s->runtime->dma_area[0], + ds->h_stream, + &runtime->dma_area[0], preload, &ds->format)); + ds->pcm_buf_host_rw_ofs = preload; } if (card->support_grouping) { - VPRINTK1("\t_group %dstream %d\n", s->stream, + VPRINTK1(KERN_INFO "\t%c%d group\n", + SCHR(s->stream), s->number); - e = hpi_stream_group_add(ss, + e = hpi_stream_group_add( dpcm->h_stream, ds->h_stream); if (!e) { @@ -604,10 +622,12 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream, } else break; } - snd_printd("start\n"); + VPRINTK1(KERN_INFO "start\n"); /* start the master stream */ snd_card_asihpi_pcm_timer_start(substream); - hpi_handle_error(hpi_stream_start(ss, dpcm->h_stream)); + if ((substream->stream == SNDRV_PCM_STREAM_CAPTURE) || + !card->support_mmap) + hpi_handle_error(hpi_stream_start(dpcm->h_stream)); break; case SNDRV_PCM_TRIGGER_STOP: @@ -615,88 +635,73 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream, snd_pcm_group_for_each_entry(s, substream) { if (snd_pcm_substream_chip(s) != card) continue; + /* don't link Cap and Play */ + if (substream->stream != s->stream) + continue; /*? workaround linked streams don't transition to SETUP 20070706*/ s->runtime->status->state = SNDRV_PCM_STATE_SETUP; if (card->support_grouping) { - VPRINTK1("\t_group %dstream %d\n", s->stream, + VPRINTK1(KERN_INFO "\t%c%d group\n", + SCHR(s->stream), s->number); snd_pcm_trigger_done(s, substream); } else break; } - snd_printd("stop\n"); + VPRINTK1(KERN_INFO "stop\n"); /* _prepare and _hwparams reset the stream */ - hpi_handle_error(hpi_stream_stop(ss, dpcm->h_stream)); + hpi_handle_error(hpi_stream_stop(dpcm->h_stream)); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) hpi_handle_error( - hpi_outstream_reset(ss, dpcm->h_stream)); + hpi_outstream_reset(dpcm->h_stream)); if (card->support_grouping) - hpi_handle_error(hpi_stream_group_reset(ss, - dpcm->h_stream)); + hpi_handle_error(hpi_stream_group_reset(dpcm->h_stream)); break; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - snd_printd("pause release\n"); - hpi_handle_error(hpi_stream_start(ss, dpcm->h_stream)); + VPRINTK1(KERN_INFO "pause release\n"); + hpi_handle_error(hpi_stream_start(dpcm->h_stream)); snd_card_asihpi_pcm_timer_start(substream); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - snd_printd("pause\n"); + VPRINTK1(KERN_INFO "pause\n"); snd_card_asihpi_pcm_timer_stop(substream); - hpi_handle_error(hpi_stream_stop(ss, dpcm->h_stream)); + hpi_handle_error(hpi_stream_stop(dpcm->h_stream)); break; default: - snd_printd("\tINVALID\n"); + snd_printd(KERN_ERR "\tINVALID\n"); return -EINVAL; } return 0; } -static int -snd_card_asihpi_hw_free(struct snd_pcm_substream *substream) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - if (dpcm->hpi_buffer_attached) - hpi_stream_host_buffer_detach(ss, dpcm->h_stream); - - snd_pcm_lib_free_pages(substream); - return 0; -} - -static void snd_card_asihpi_runtime_free(struct snd_pcm_runtime *runtime) -{ - struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - kfree(dpcm); -} - /*algorithm outline Without linking degenerates to getting single stream pos etc Without mmap 2nd loop degenerates to snd_pcm_period_elapsed */ /* -buf_pos=get_buf_pos(s); +pcm_buf_dma_ofs=get_buf_pos(s); for_each_linked_stream(s) { - buf_pos=get_buf_pos(s); - min_buf_pos = modulo_min(min_buf_pos, buf_pos, pcm_size) - new_data = min(new_data, calc_new_data(buf_pos,irq_pos) + pcm_buf_dma_ofs=get_buf_pos(s); + min_buf_pos = modulo_min(min_buf_pos, pcm_buf_dma_ofs, buffer_bytes) + new_data = min(new_data, calc_new_data(pcm_buf_dma_ofs,irq_pos) } timer.expires = jiffies + predict_next_period_ready(min_buf_pos); for_each_linked_stream(s) { - s->buf_pos = min_buf_pos; - if (new_data > pcm_count) { + s->pcm_buf_dma_ofs = min_buf_pos; + if (new_data > period_bytes) { if (mmap) { - irq_pos = (irq_pos + pcm_count) % pcm_size; + irq_pos = (irq_pos + period_bytes) % buffer_bytes; if (playback) { - write(pcm_count); + write(period_bytes); } else { - read(pcm_count); + read(period_bytes); } } snd_pcm_period_elapsed(s); @@ -724,105 +729,136 @@ static inline unsigned int modulo_min(unsigned int a, unsigned int b, static void snd_card_asihpi_timer_function(unsigned long data) { struct snd_card_asihpi_pcm *dpcm = (struct snd_card_asihpi_pcm *)data; - struct snd_card_asihpi *card = snd_pcm_substream_chip(dpcm->substream); + struct snd_pcm_substream *substream = dpcm->substream; + struct snd_card_asihpi *card = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime; struct snd_pcm_substream *s; unsigned int newdata = 0; - unsigned int buf_pos, min_buf_pos = 0; + unsigned int pcm_buf_dma_ofs, min_buf_pos = 0; unsigned int remdata, xfercount, next_jiffies; int first = 1; + int loops = 0; u16 state; - u32 buffer_size, data_avail, samples_played, aux; + u32 buffer_size, bytes_avail, samples_played, on_card_bytes; + + VPRINTK1(KERN_INFO "%c%d snd_card_asihpi_timer_function\n", + SCHR(substream->stream), substream->number); /* find minimum newdata and buffer pos in group */ - snd_pcm_group_for_each_entry(s, dpcm->substream) { + snd_pcm_group_for_each_entry(s, substream) { struct snd_card_asihpi_pcm *ds = s->runtime->private_data; runtime = s->runtime; if (snd_pcm_substream_chip(s) != card) continue; - hpi_handle_error(hpi_stream_get_info_ex(ss, + /* don't link Cap and Play */ + if (substream->stream != s->stream) + continue; + + hpi_handle_error(hpi_stream_get_info_ex( ds->h_stream, &state, - &buffer_size, &data_avail, - &samples_played, &aux)); + &buffer_size, &bytes_avail, + &samples_played, &on_card_bytes)); /* number of bytes in on-card buffer */ - runtime->delay = aux; - - if (state == HPI_STATE_DRAINED) { - snd_printd(KERN_WARNING "outstream %d drained\n", - s->number); - snd_pcm_stop(s, SNDRV_PCM_STATE_XRUN); - return; - } + runtime->delay = on_card_bytes; if (s->stream == SNDRV_PCM_STREAM_PLAYBACK) { - buf_pos = frames_to_bytes(runtime, samples_played); - } else { - buf_pos = data_avail + ds->pcm_irq_pos; - } + pcm_buf_dma_ofs = ds->pcm_buf_host_rw_ofs - bytes_avail; + if (state == HPI_STATE_STOPPED) { + if ((bytes_avail == 0) && + (on_card_bytes < ds->pcm_buf_host_rw_ofs)) { + hpi_handle_error(hpi_stream_start(ds->h_stream)); + VPRINTK1(KERN_INFO "P%d start\n", s->number); + } + } else if (state == HPI_STATE_DRAINED) { + VPRINTK1(KERN_WARNING "P%d drained\n", + s->number); + /*snd_pcm_stop(s, SNDRV_PCM_STATE_XRUN); + continue; */ + } + } else + pcm_buf_dma_ofs = bytes_avail + ds->pcm_buf_host_rw_ofs; if (first) { /* can't statically init min when wrap is involved */ - min_buf_pos = buf_pos; - newdata = (buf_pos - ds->pcm_irq_pos) % ds->pcm_size; + min_buf_pos = pcm_buf_dma_ofs; + newdata = (pcm_buf_dma_ofs - ds->pcm_buf_elapsed_dma_ofs) % ds->buffer_bytes; first = 0; } else { min_buf_pos = - modulo_min(min_buf_pos, buf_pos, UINT_MAX+1L); + modulo_min(min_buf_pos, pcm_buf_dma_ofs, UINT_MAX+1L); newdata = min( - (buf_pos - ds->pcm_irq_pos) % ds->pcm_size, + (pcm_buf_dma_ofs - ds->pcm_buf_elapsed_dma_ofs) % ds->buffer_bytes, newdata); } - VPRINTK1("PB timer hw_ptr x%04lX, appl_ptr x%04lX\n", + VPRINTK1(KERN_INFO "PB timer hw_ptr x%04lX, appl_ptr x%04lX\n", (unsigned long)frames_to_bytes(runtime, runtime->status->hw_ptr), (unsigned long)frames_to_bytes(runtime, runtime->control->appl_ptr)); - VPRINTK1("%d S=%d, irq=%04X, pos=x%04X, left=x%04X," - " aux=x%04X space=x%04X\n", s->number, - state, ds->pcm_irq_pos, buf_pos, (int)data_avail, - (int)aux, buffer_size-data_avail); + + VPRINTK1(KERN_INFO "%d %c%d S=%d, rw=%04X, dma=x%04X, left=x%04X," + " aux=x%04X space=x%04X\n", + loops, SCHR(s->stream), s->number, + state, ds->pcm_buf_host_rw_ofs, pcm_buf_dma_ofs, (int)bytes_avail, + (int)on_card_bytes, buffer_size-bytes_avail); + loops++; } + pcm_buf_dma_ofs = min_buf_pos; - remdata = newdata % dpcm->pcm_count; - xfercount = newdata - remdata; /* a multiple of pcm_count */ - next_jiffies = ((dpcm->pcm_count-remdata) * HZ / dpcm->bytes_per_sec)+1; - next_jiffies = max(next_jiffies, 2U * HZ / 1000U); + remdata = newdata % dpcm->period_bytes; + xfercount = newdata - remdata; /* a multiple of period_bytes */ + /* come back when on_card_bytes has decreased enough to allow + write to happen, or when data has been consumed to make another + period + */ + if (xfercount && (on_card_bytes > dpcm->period_bytes)) + next_jiffies = ((on_card_bytes - dpcm->period_bytes) * HZ / dpcm->bytes_per_sec); + else + next_jiffies = ((dpcm->period_bytes - remdata) * HZ / dpcm->bytes_per_sec); + + next_jiffies = max(next_jiffies, 1U); dpcm->timer.expires = jiffies + next_jiffies; - VPRINTK1("jif %d buf pos x%04X newdata x%04X xc x%04X\n", - next_jiffies, min_buf_pos, newdata, xfercount); + VPRINTK1(KERN_INFO "jif %d buf pos x%04X newdata x%04X xfer x%04X\n", + next_jiffies, pcm_buf_dma_ofs, newdata, xfercount); - snd_pcm_group_for_each_entry(s, dpcm->substream) { + snd_pcm_group_for_each_entry(s, substream) { struct snd_card_asihpi_pcm *ds = s->runtime->private_data; - ds->pcm_buf_pos = min_buf_pos; - if (xfercount) { + /* don't link Cap and Play */ + if (substream->stream != s->stream) + continue; + + ds->pcm_buf_dma_ofs = pcm_buf_dma_ofs; + + if (xfercount && (on_card_bytes <= ds->period_bytes)) { if (card->support_mmap) { - ds->pcm_irq_pos = ds->pcm_irq_pos + xfercount; if (s->stream == SNDRV_PCM_STREAM_PLAYBACK) { - VPRINTK2("write OS%d x%04x\n", + VPRINTK2(KERN_INFO "P%d write x%04x\n", s->number, - ds->pcm_count); + ds->period_bytes); hpi_handle_error( hpi_outstream_write_buf( - ss, ds->h_stream, + ds->h_stream, &s->runtime-> dma_area[0], xfercount, &ds->format)); } else { - VPRINTK2("read IS%d x%04x\n", + VPRINTK2(KERN_INFO "C%d read x%04x\n", s->number, - dpcm->pcm_count); + xfercount); hpi_handle_error( hpi_instream_read_buf( - ss, ds->h_stream, + ds->h_stream, NULL, xfercount)); } + ds->pcm_buf_host_rw_ofs = ds->pcm_buf_host_rw_ofs + xfercount; } /* else R/W will be handled by read/write callbacks */ + ds->pcm_buf_elapsed_dma_ofs = pcm_buf_dma_ofs; snd_pcm_period_elapsed(s); } } @@ -845,12 +881,12 @@ static int snd_card_asihpi_playback_prepare(struct snd_pcm_substream * struct snd_pcm_runtime *runtime = substream->runtime; struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - snd_printd(KERN_INFO "playback prepare %d\n", substream->number); - - hpi_handle_error(hpi_outstream_reset(ss, dpcm->h_stream)); - dpcm->pcm_irq_pos = 0; - dpcm->pcm_buf_pos = 0; + VPRINTK1(KERN_INFO "playback prepare %d\n", substream->number); + hpi_handle_error(hpi_outstream_reset(dpcm->h_stream)); + dpcm->pcm_buf_host_rw_ofs = 0; + dpcm->pcm_buf_dma_ofs = 0; + dpcm->pcm_buf_elapsed_dma_ofs = 0; return 0; } @@ -861,27 +897,8 @@ snd_card_asihpi_playback_pointer(struct snd_pcm_substream *substream) struct snd_card_asihpi_pcm *dpcm = runtime->private_data; snd_pcm_uframes_t ptr; - u32 samples_played; - u16 err; - - if (!snd_pcm_stream_linked(substream)) { - /* NOTE, can use samples played for playback position here and - * in timer fn because it LAGS the actual read pointer, and is a - * better representation of actual playout position - */ - err = hpi_outstream_get_info_ex(ss, dpcm->h_stream, NULL, - NULL, NULL, - &samples_played, NULL); - hpi_handle_error(err); - - dpcm->pcm_buf_pos = frames_to_bytes(runtime, samples_played); - } - /* else must return most conservative value found in timer func - * by looping over all streams - */ - - ptr = bytes_to_frames(runtime, dpcm->pcm_buf_pos % dpcm->pcm_size); - VPRINTK2("playback_pointer=%04ld\n", (unsigned long)ptr); + ptr = bytes_to_frames(runtime, dpcm->pcm_buf_dma_ofs % dpcm->buffer_bytes); + /* VPRINTK2(KERN_INFO "playback_pointer=x%04lx\n", (unsigned long)ptr); */ return ptr; } @@ -898,12 +915,12 @@ static void snd_card_asihpi_playback_format(struct snd_card_asihpi *asihpi, /* on cards without SRC, must query at valid rate, * maybe set by external sync */ - err = hpi_mixer_get_control(ss, asihpi->h_mixer, + err = hpi_mixer_get_control(asihpi->h_mixer, HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0, HPI_CONTROL_SAMPLECLOCK, &h_control); if (!err) - err = hpi_sample_clock_get_sample_rate(ss, h_control, + err = hpi_sample_clock_get_sample_rate(h_control, &sample_rate); for (format = HPI_FORMAT_PCM8_UNSIGNED; @@ -911,7 +928,7 @@ static void snd_card_asihpi_playback_format(struct snd_card_asihpi *asihpi, err = hpi_format_create(&hpi_format, 2, format, sample_rate, 128000, 0); if (!err) - err = hpi_outstream_query_format(ss, h_stream, + err = hpi_outstream_query_format(h_stream, &hpi_format); if (!err && (hpi_to_alsa_formats[format] != -1)) pcmhw->formats |= @@ -942,7 +959,7 @@ static int snd_card_asihpi_playback_open(struct snd_pcm_substream *substream) return -ENOMEM; err = - hpi_outstream_open(ss, card->adapter_index, + hpi_outstream_open(card->adapter_index, substream->number, &dpcm->h_stream); hpi_handle_error(err); if (err) @@ -998,11 +1015,11 @@ static int snd_card_asihpi_playback_open(struct snd_pcm_substream *substream) snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_SIZE, card->update_interval_frames); snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE, - card->update_interval_frames * 4, UINT_MAX); + card->update_interval_frames * 2, UINT_MAX); snd_pcm_set_sync(substream); - snd_printd(KERN_INFO "playback open\n"); + VPRINTK1(KERN_INFO "playback open\n"); return 0; } @@ -1012,8 +1029,8 @@ static int snd_card_asihpi_playback_close(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - hpi_handle_error(hpi_outstream_close(ss, dpcm->h_stream)); - snd_printd(KERN_INFO "playback close\n"); + hpi_handle_error(hpi_outstream_close(dpcm->h_stream)); + VPRINTK1(KERN_INFO "playback close\n"); return 0; } @@ -1036,9 +1053,11 @@ static int snd_card_asihpi_playback_copy(struct snd_pcm_substream *substream, VPRINTK2(KERN_DEBUG "playback copy%d %u bytes\n", substream->number, len); - hpi_handle_error(hpi_outstream_write_buf(ss, dpcm->h_stream, + hpi_handle_error(hpi_outstream_write_buf(dpcm->h_stream, runtime->dma_area, len, &dpcm->format)); + dpcm->pcm_buf_host_rw_ofs = dpcm->pcm_buf_host_rw_ofs + len; + return 0; } @@ -1052,10 +1071,10 @@ static int snd_card_asihpi_playback_silence(struct snd_pcm_substream * struct snd_card_asihpi_pcm *dpcm = runtime->private_data; len = frames_to_bytes(runtime, count); - snd_printd(KERN_INFO "playback silence %u bytes\n", len); + VPRINTK1(KERN_INFO "playback silence %u bytes\n", len); memset(runtime->dma_area, 0, len); - hpi_handle_error(hpi_outstream_write_buf(ss, dpcm->h_stream, + hpi_handle_error(hpi_outstream_write_buf(dpcm->h_stream, runtime->dma_area, len, &dpcm->format)); return 0; } @@ -1091,13 +1110,13 @@ snd_card_asihpi_capture_pointer(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - VPRINTK2("capture pointer %d=%d\n", - substream->number, dpcm->pcm_buf_pos); - /* NOTE Unlike playback can't use actual dwSamplesPlayed + VPRINTK2(KERN_INFO "capture pointer %d=%d\n", + substream->number, dpcm->pcm_buf_dma_ofs); + /* NOTE Unlike playback can't use actual samples_played for the capture position, because those samples aren't yet in the local buffer available for reading. */ - return bytes_to_frames(runtime, dpcm->pcm_buf_pos % dpcm->pcm_size); + return bytes_to_frames(runtime, dpcm->pcm_buf_dma_ofs % dpcm->buffer_bytes); } static int snd_card_asihpi_capture_ioctl(struct snd_pcm_substream *substream, @@ -1111,11 +1130,12 @@ static int snd_card_asihpi_capture_prepare(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - hpi_handle_error(hpi_instream_reset(ss, dpcm->h_stream)); - dpcm->pcm_irq_pos = 0; - dpcm->pcm_buf_pos = 0; + hpi_handle_error(hpi_instream_reset(dpcm->h_stream)); + dpcm->pcm_buf_host_rw_ofs = 0; + dpcm->pcm_buf_dma_ofs = 0; + dpcm->pcm_buf_elapsed_dma_ofs = 0; - snd_printd("capture prepare %d\n", substream->number); + VPRINTK1("Capture Prepare %d\n", substream->number); return 0; } @@ -1133,12 +1153,12 @@ static void snd_card_asihpi_capture_format(struct snd_card_asihpi *asihpi, /* on cards without SRC, must query at valid rate, maybe set by external sync */ - err = hpi_mixer_get_control(ss, asihpi->h_mixer, + err = hpi_mixer_get_control(asihpi->h_mixer, HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0, HPI_CONTROL_SAMPLECLOCK, &h_control); if (!err) - err = hpi_sample_clock_get_sample_rate(ss, h_control, + err = hpi_sample_clock_get_sample_rate(h_control, &sample_rate); for (format = HPI_FORMAT_PCM8_UNSIGNED; @@ -1147,7 +1167,7 @@ static void snd_card_asihpi_capture_format(struct snd_card_asihpi *asihpi, err = hpi_format_create(&hpi_format, 2, format, sample_rate, 128000, 0); if (!err) - err = hpi_instream_query_format(ss, h_stream, + err = hpi_instream_query_format(h_stream, &hpi_format); if (!err) pcmhw->formats |= @@ -1178,11 +1198,11 @@ static int snd_card_asihpi_capture_open(struct snd_pcm_substream *substream) if (dpcm == NULL) return -ENOMEM; - snd_printd("hpi_instream_open adapter %d stream %d\n", + VPRINTK1("hpi_instream_open adapter %d stream %d\n", card->adapter_index, substream->number); err = hpi_handle_error( - hpi_instream_open(ss, card->adapter_index, + hpi_instream_open(card->adapter_index, substream->number, &dpcm->h_stream)); if (err) kfree(dpcm); @@ -1209,6 +1229,9 @@ static int snd_card_asihpi_capture_open(struct snd_pcm_substream *substream) snd_card_asihpi_capture.info |= SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID; + if (card->support_grouping) + snd_card_asihpi_capture.info |= SNDRV_PCM_INFO_SYNC_START; + runtime->hw = snd_card_asihpi_capture; if (card->support_mmap) @@ -1231,7 +1254,7 @@ static int snd_card_asihpi_capture_close(struct snd_pcm_substream *substream) { struct snd_card_asihpi_pcm *dpcm = substream->runtime->private_data; - hpi_handle_error(hpi_instream_close(ss, dpcm->h_stream)); + hpi_handle_error(hpi_instream_close(dpcm->h_stream)); return 0; } @@ -1241,18 +1264,17 @@ static int snd_card_asihpi_capture_copy(struct snd_pcm_substream *substream, { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_card_asihpi_pcm *dpcm = runtime->private_data; - u32 data_size; + u32 len; - data_size = frames_to_bytes(runtime, count); + len = frames_to_bytes(runtime, count); - VPRINTK2("capture copy%d %d bytes\n", substream->number, data_size); - hpi_handle_error(hpi_instream_read_buf(ss, dpcm->h_stream, - runtime->dma_area, data_size)); + VPRINTK2(KERN_INFO "capture copy%d %d bytes\n", substream->number, len); + hpi_handle_error(hpi_instream_read_buf(dpcm->h_stream, + runtime->dma_area, len)); - /* Used by capture_pointer */ - dpcm->pcm_irq_pos = dpcm->pcm_irq_pos + data_size; + dpcm->pcm_buf_host_rw_ofs = dpcm->pcm_buf_host_rw_ofs + len; - if (copy_to_user(dst, runtime->dma_area, data_size)) + if (copy_to_user(dst, runtime->dma_area, len)) return -EFAULT; return 0; @@ -1287,7 +1309,7 @@ static int __devinit snd_card_asihpi_pcm_new(struct snd_card_asihpi *asihpi, struct snd_pcm *pcm; int err; - err = snd_pcm_new(asihpi->card, "asihpi PCM", device, + err = snd_pcm_new(asihpi->card, "Asihpi PCM", device, asihpi->num_outstreams, asihpi->num_instreams, &pcm); if (err < 0) @@ -1307,7 +1329,7 @@ static int __devinit snd_card_asihpi_pcm_new(struct snd_card_asihpi *asihpi, pcm->private_data = asihpi; pcm->info_flags = 0; - strcpy(pcm->name, "asihpi PCM"); + strcpy(pcm->name, "Asihpi PCM"); /*? do we want to emulate MMAP for non-BBM cards? Jack doesn't work with ALSAs MMAP emulation - WHY NOT? */ @@ -1330,8 +1352,7 @@ struct hpi_control { char name[44]; /* copied to snd_ctl_elem_id.name[44]; */ }; -static char *asihpi_tuner_band_names[] = -{ +static const char * const asihpi_tuner_band_names[] = { "invalid", "AM", "FM mono", @@ -1349,70 +1370,36 @@ compile_time_assert( (HPI_TUNER_BAND_LAST+1)), assert_tuner_band_names_size); -#if ASI_STYLE_NAMES -static char *asihpi_src_names[] = -{ +static const char * const asihpi_src_names[] = { "no source", - "outstream", - "line_in", - "aes_in", - "tuner", + "PCM", + "Line", + "Digital", + "Tuner", "RF", - "clock", - "bitstr", - "mic", - "cobranet", - "analog_in", - "adapter", + "Clock", + "Bitstream", + "Microphone", + "Cobranet", + "Analog", + "Adapter", }; -#else -static char *asihpi_src_names[] = -{ - "no source", - "PCM playback", - "line in", - "digital in", - "tuner", - "RF", - "clock", - "bitstream", - "mic", - "cobranet in", - "analog in", - "adapter", -}; -#endif compile_time_assert( (ARRAY_SIZE(asihpi_src_names) == (HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_NONE+1)), assert_src_names_size); -#if ASI_STYLE_NAMES -static char *asihpi_dst_names[] = -{ - "no destination", - "instream", - "line_out", - "aes_out", - "RF", - "speaker" , - "cobranet", - "analog_out", -}; -#else -static char *asihpi_dst_names[] = -{ +static const char * const asihpi_dst_names[] = { "no destination", - "PCM capture", - "line out", - "digital out", + "PCM", + "Line", + "Digital", "RF", - "speaker", - "cobranet out", - "analog out" + "Speaker", + "Cobranet Out", + "Analog" }; -#endif compile_time_assert( (ARRAY_SIZE(asihpi_dst_names) == @@ -1438,30 +1425,45 @@ static void asihpi_ctl_init(struct snd_kcontrol_new *snd_control, struct hpi_control *hpi_ctl, char *name) { + char *dir = ""; memset(snd_control, 0, sizeof(*snd_control)); snd_control->name = hpi_ctl->name; snd_control->private_value = hpi_ctl->h_control; snd_control->iface = SNDRV_CTL_ELEM_IFACE_MIXER; snd_control->index = 0; + if (hpi_ctl->dst_node_type + HPI_DESTNODE_NONE == HPI_DESTNODE_ISTREAM) + dir = "Capture "; /* On or towards a PCM capture destination*/ + else if ((hpi_ctl->src_node_type + HPI_SOURCENODE_NONE != HPI_SOURCENODE_OSTREAM) && + (!hpi_ctl->dst_node_type)) + dir = "Capture "; /* On a source node that is not PCM playback */ + else if (hpi_ctl->src_node_type && + (hpi_ctl->src_node_type + HPI_SOURCENODE_NONE != HPI_SOURCENODE_OSTREAM) && + (hpi_ctl->dst_node_type)) + dir = "Monitor Playback "; /* Between an input and an output */ + else + dir = "Playback "; /* PCM Playback source, or output node */ + if (hpi_ctl->src_node_type && hpi_ctl->dst_node_type) - sprintf(hpi_ctl->name, "%s%d to %s%d %s", + sprintf(hpi_ctl->name, "%s%d %s%d %s%s", asihpi_src_names[hpi_ctl->src_node_type], hpi_ctl->src_node_index, asihpi_dst_names[hpi_ctl->dst_node_type], hpi_ctl->dst_node_index, - name); + dir, name); else if (hpi_ctl->dst_node_type) { - sprintf(hpi_ctl->name, "%s%d %s", + sprintf(hpi_ctl->name, "%s %d %s%s", asihpi_dst_names[hpi_ctl->dst_node_type], hpi_ctl->dst_node_index, - name); + dir, name); } else { - sprintf(hpi_ctl->name, "%s%d %s", + sprintf(hpi_ctl->name, "%s %d %s%s", asihpi_src_names[hpi_ctl->src_node_type], hpi_ctl->src_node_index, - name); + dir, name); } + /* printk(KERN_INFO "Adding %s %d to %d ", hpi_ctl->name, + hpi_ctl->wSrcNodeType, hpi_ctl->wDstNodeType); */ } /*------------------------------------------------------------ @@ -1478,7 +1480,7 @@ static int snd_asihpi_volume_info(struct snd_kcontrol *kcontrol, short max_gain_mB; short step_gain_mB; - err = hpi_volume_query_range(ss, h_control, + err = hpi_volume_query_range(h_control, &min_gain_mB, &max_gain_mB, &step_gain_mB); if (err) { max_gain_mB = 0; @@ -1500,7 +1502,7 @@ static int snd_asihpi_volume_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; short an_gain_mB[HPI_MAX_CHANNELS]; - hpi_handle_error(hpi_volume_get_gain(ss, h_control, an_gain_mB)); + hpi_handle_error(hpi_volume_get_gain(h_control, an_gain_mB)); ucontrol->value.integer.value[0] = an_gain_mB[0] / VOL_STEP_mB; ucontrol->value.integer.value[1] = an_gain_mB[1] / VOL_STEP_mB; @@ -1522,7 +1524,7 @@ static int snd_asihpi_volume_put(struct snd_kcontrol *kcontrol, asihpi->mixer_volume[addr][1] != right; */ change = 1; - hpi_handle_error(hpi_volume_set_gain(ss, h_control, an_gain_mB)); + hpi_handle_error(hpi_volume_set_gain(h_control, an_gain_mB)); return change; } @@ -1534,7 +1536,7 @@ static int __devinit snd_asihpi_volume_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; - asihpi_ctl_init(&snd_control, hpi_ctl, "volume"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Volume"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ; snd_control.info = snd_asihpi_volume_info; @@ -1558,7 +1560,7 @@ static int snd_asihpi_level_info(struct snd_kcontrol *kcontrol, short step_gain_mB; err = - hpi_level_query_range(ss, h_control, &min_gain_mB, + hpi_level_query_range(h_control, &min_gain_mB, &max_gain_mB, &step_gain_mB); if (err) { max_gain_mB = 2400; @@ -1580,7 +1582,7 @@ static int snd_asihpi_level_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; short an_gain_mB[HPI_MAX_CHANNELS]; - hpi_handle_error(hpi_level_get_gain(ss, h_control, an_gain_mB)); + hpi_handle_error(hpi_level_get_gain(h_control, an_gain_mB)); ucontrol->value.integer.value[0] = an_gain_mB[0] / HPI_UNITS_PER_dB; ucontrol->value.integer.value[1] = @@ -1604,7 +1606,7 @@ static int snd_asihpi_level_put(struct snd_kcontrol *kcontrol, asihpi->mixer_level[addr][1] != right; */ change = 1; - hpi_handle_error(hpi_level_set_gain(ss, h_control, an_gain_mB)); + hpi_handle_error(hpi_level_set_gain(h_control, an_gain_mB)); return change; } @@ -1617,7 +1619,7 @@ static int __devinit snd_asihpi_level_add(struct snd_card_asihpi *asihpi, struct snd_kcontrol_new snd_control; /* can't use 'volume' cos some nodes have volume as well */ - asihpi_ctl_init(&snd_control, hpi_ctl, "level"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Level"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ; snd_control.info = snd_asihpi_level_info; @@ -1633,12 +1635,8 @@ static int __devinit snd_asihpi_level_add(struct snd_card_asihpi *asihpi, ------------------------------------------------------------*/ /* AESEBU format */ -static char *asihpi_aesebu_format_names[] = -{ - "N/A", - "S/PDIF", - "AES/EBU", -}; +static const char * const asihpi_aesebu_format_names[] = { + "N/A", "S/PDIF", "AES/EBU" }; static int snd_asihpi_aesebu_format_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) @@ -1659,12 +1657,12 @@ static int snd_asihpi_aesebu_format_info(struct snd_kcontrol *kcontrol, static int snd_asihpi_aesebu_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol, - u16 (*func)(const struct hpi_hsubsys *, u32, u16 *)) + u16 (*func)(u32, u16 *)) { u32 h_control = kcontrol->private_value; u16 source, err; - err = func(ss, h_control, &source); + err = func(h_control, &source); /* default to N/A */ ucontrol->value.enumerated.item[0] = 0; @@ -1681,7 +1679,7 @@ static int snd_asihpi_aesebu_format_get(struct snd_kcontrol *kcontrol, static int snd_asihpi_aesebu_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol, - u16 (*func)(const struct hpi_hsubsys *, u32, u16)) + u16 (*func)(u32, u16)) { u32 h_control = kcontrol->private_value; @@ -1693,7 +1691,7 @@ static int snd_asihpi_aesebu_format_put(struct snd_kcontrol *kcontrol, if (ucontrol->value.enumerated.item[0] == 2) source = HPI_AESEBU_FORMAT_AESEBU; - if (func(ss, h_control, source) != 0) + if (func(h_control, source) != 0) return -EINVAL; return 1; @@ -1702,13 +1700,13 @@ static int snd_asihpi_aesebu_format_put(struct snd_kcontrol *kcontrol, static int snd_asihpi_aesebu_rx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return snd_asihpi_aesebu_format_get(kcontrol, ucontrol, - HPI_AESEBU__receiver_get_format); + hpi_aesebu_receiver_get_format); } static int snd_asihpi_aesebu_rx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return snd_asihpi_aesebu_format_put(kcontrol, ucontrol, - HPI_AESEBU__receiver_set_format); + hpi_aesebu_receiver_set_format); } static int snd_asihpi_aesebu_rxstatus_info(struct snd_kcontrol *kcontrol, @@ -1730,8 +1728,8 @@ static int snd_asihpi_aesebu_rxstatus_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; u16 status; - hpi_handle_error(HPI_AESEBU__receiver_get_error_status( - ss, h_control, &status)); + hpi_handle_error(hpi_aesebu_receiver_get_error_status( + h_control, &status)); ucontrol->value.integer.value[0] = status; return 0; } @@ -1742,7 +1740,7 @@ static int __devinit snd_asihpi_aesebu_rx_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; - asihpi_ctl_init(&snd_control, hpi_ctl, "format"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Format"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE; snd_control.info = snd_asihpi_aesebu_format_info; snd_control.get = snd_asihpi_aesebu_rx_format_get; @@ -1752,7 +1750,7 @@ static int __devinit snd_asihpi_aesebu_rx_add(struct snd_card_asihpi *asihpi, if (ctl_add(card, &snd_control, asihpi) < 0) return -EINVAL; - asihpi_ctl_init(&snd_control, hpi_ctl, "status"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Status"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_VOLATILE | SNDRV_CTL_ELEM_ACCESS_READ; snd_control.info = snd_asihpi_aesebu_rxstatus_info; @@ -1764,13 +1762,13 @@ static int __devinit snd_asihpi_aesebu_rx_add(struct snd_card_asihpi *asihpi, static int snd_asihpi_aesebu_tx_format_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return snd_asihpi_aesebu_format_get(kcontrol, ucontrol, - HPI_AESEBU__transmitter_get_format); + hpi_aesebu_transmitter_get_format); } static int snd_asihpi_aesebu_tx_format_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { return snd_asihpi_aesebu_format_put(kcontrol, ucontrol, - HPI_AESEBU__transmitter_set_format); + hpi_aesebu_transmitter_set_format); } @@ -1780,7 +1778,7 @@ static int __devinit snd_asihpi_aesebu_tx_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; - asihpi_ctl_init(&snd_control, hpi_ctl, "format"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Format"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE; snd_control.info = snd_asihpi_aesebu_format_info; snd_control.get = snd_asihpi_aesebu_tx_format_get; @@ -1804,7 +1802,7 @@ static int snd_asihpi_tuner_gain_info(struct snd_kcontrol *kcontrol, u16 gain_range[3]; for (idx = 0; idx < 3; idx++) { - err = hpi_tuner_query_gain(ss, h_control, + err = hpi_tuner_query_gain(h_control, idx, &gain_range[idx]); if (err != 0) return err; @@ -1827,7 +1825,7 @@ static int snd_asihpi_tuner_gain_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; short gain; - hpi_handle_error(hpi_tuner_get_gain(ss, h_control, &gain)); + hpi_handle_error(hpi_tuner_get_gain(h_control, &gain)); ucontrol->value.integer.value[0] = gain / HPI_UNITS_PER_dB; return 0; @@ -1843,7 +1841,7 @@ static int snd_asihpi_tuner_gain_put(struct snd_kcontrol *kcontrol, short gain; gain = (ucontrol->value.integer.value[0]) * HPI_UNITS_PER_dB; - hpi_handle_error(hpi_tuner_set_gain(ss, h_control, gain)); + hpi_handle_error(hpi_tuner_set_gain(h_control, gain)); return 1; } @@ -1857,7 +1855,7 @@ static int asihpi_tuner_band_query(struct snd_kcontrol *kcontrol, u32 i; for (i = 0; i < len; i++) { - err = hpi_tuner_query_band(ss, + err = hpi_tuner_query_band( h_control, i, &band_list[i]); if (err != 0) break; @@ -1913,7 +1911,7 @@ static int snd_asihpi_tuner_band_get(struct snd_kcontrol *kcontrol, num_bands = asihpi_tuner_band_query(kcontrol, tuner_bands, HPI_TUNER_BAND_LAST); - hpi_handle_error(hpi_tuner_get_band(ss, h_control, &band)); + hpi_handle_error(hpi_tuner_get_band(h_control, &band)); ucontrol->value.enumerated.item[0] = -1; for (idx = 0; idx < HPI_TUNER_BAND_LAST; idx++) @@ -1940,7 +1938,7 @@ static int snd_asihpi_tuner_band_put(struct snd_kcontrol *kcontrol, HPI_TUNER_BAND_LAST); band = tuner_bands[ucontrol->value.enumerated.item[0]]; - hpi_handle_error(hpi_tuner_set_band(ss, h_control, band)); + hpi_handle_error(hpi_tuner_set_band(h_control, band)); return 1; } @@ -1965,7 +1963,7 @@ static int snd_asihpi_tuner_freq_info(struct snd_kcontrol *kcontrol, for (band_iter = 0; band_iter < num_bands; band_iter++) { for (idx = 0; idx < 3; idx++) { - err = hpi_tuner_query_frequency(ss, h_control, + err = hpi_tuner_query_frequency(h_control, idx, tuner_bands[band_iter], &temp_freq_range[idx]); if (err != 0) @@ -1998,7 +1996,7 @@ static int snd_asihpi_tuner_freq_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; u32 freq; - hpi_handle_error(hpi_tuner_get_frequency(ss, h_control, &freq)); + hpi_handle_error(hpi_tuner_get_frequency(h_control, &freq)); ucontrol->value.integer.value[0] = freq; return 0; @@ -2011,7 +2009,7 @@ static int snd_asihpi_tuner_freq_put(struct snd_kcontrol *kcontrol, u32 freq; freq = ucontrol->value.integer.value[0]; - hpi_handle_error(hpi_tuner_set_frequency(ss, h_control, freq)); + hpi_handle_error(hpi_tuner_set_frequency(h_control, freq)); return 1; } @@ -2026,8 +2024,8 @@ static int __devinit snd_asihpi_tuner_add(struct snd_card_asihpi *asihpi, snd_control.private_value = hpi_ctl->h_control; snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE; - if (!hpi_tuner_get_gain(ss, hpi_ctl->h_control, NULL)) { - asihpi_ctl_init(&snd_control, hpi_ctl, "gain"); + if (!hpi_tuner_get_gain(hpi_ctl->h_control, NULL)) { + asihpi_ctl_init(&snd_control, hpi_ctl, "Gain"); snd_control.info = snd_asihpi_tuner_gain_info; snd_control.get = snd_asihpi_tuner_gain_get; snd_control.put = snd_asihpi_tuner_gain_put; @@ -2036,7 +2034,7 @@ static int __devinit snd_asihpi_tuner_add(struct snd_card_asihpi *asihpi, return -EINVAL; } - asihpi_ctl_init(&snd_control, hpi_ctl, "band"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Band"); snd_control.info = snd_asihpi_tuner_band_info; snd_control.get = snd_asihpi_tuner_band_get; snd_control.put = snd_asihpi_tuner_band_put; @@ -2044,7 +2042,7 @@ static int __devinit snd_asihpi_tuner_add(struct snd_card_asihpi *asihpi, if (ctl_add(card, &snd_control, asihpi) < 0) return -EINVAL; - asihpi_ctl_init(&snd_control, hpi_ctl, "freq"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Freq"); snd_control.info = snd_asihpi_tuner_freq_info; snd_control.get = snd_asihpi_tuner_freq_get; snd_control.put = snd_asihpi_tuner_freq_put; @@ -2095,7 +2093,7 @@ static int snd_asihpi_meter_get(struct snd_kcontrol *kcontrol, short an_gain_mB[HPI_MAX_CHANNELS], i; u16 err; - err = hpi_meter_get_peak(ss, h_control, an_gain_mB); + err = hpi_meter_get_peak(h_control, an_gain_mB); for (i = 0; i < HPI_MAX_CHANNELS; i++) { if (err) { @@ -2120,7 +2118,7 @@ static int __devinit snd_asihpi_meter_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; - asihpi_ctl_init(&snd_control, hpi_ctl, "meter"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Meter"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_VOLATILE | SNDRV_CTL_ELEM_ACCESS_READ; snd_control.info = snd_asihpi_meter_info; @@ -2140,7 +2138,7 @@ static int snd_card_asihpi_mux_count_sources(struct snd_kcontrol *snd_control) struct hpi_control hpi_ctl; int s, err; for (s = 0; s < 32; s++) { - err = hpi_multiplexer_query_source(ss, h_control, s, + err = hpi_multiplexer_query_source(h_control, s, &hpi_ctl. src_node_type, &hpi_ctl. @@ -2168,7 +2166,7 @@ static int snd_asihpi_mux_info(struct snd_kcontrol *kcontrol, uinfo->value.enumerated.items - 1; err = - hpi_multiplexer_query_source(ss, h_control, + hpi_multiplexer_query_source(h_control, uinfo->value.enumerated.item, &src_node_type, &src_node_index); @@ -2186,11 +2184,11 @@ static int snd_asihpi_mux_get(struct snd_kcontrol *kcontrol, u16 src_node_type, src_node_index; int s; - hpi_handle_error(hpi_multiplexer_get_source(ss, h_control, + hpi_handle_error(hpi_multiplexer_get_source(h_control, &source_type, &source_index)); /* Should cache this search result! */ for (s = 0; s < 256; s++) { - if (hpi_multiplexer_query_source(ss, h_control, s, + if (hpi_multiplexer_query_source(h_control, s, &src_node_type, &src_node_index)) break; @@ -2201,7 +2199,7 @@ static int snd_asihpi_mux_get(struct snd_kcontrol *kcontrol, } } snd_printd(KERN_WARNING - "control %x failed to match mux source %hu %hu\n", + "Control %x failed to match mux source %hu %hu\n", h_control, source_type, source_index); ucontrol->value.enumerated.item[0] = 0; return 0; @@ -2217,12 +2215,12 @@ static int snd_asihpi_mux_put(struct snd_kcontrol *kcontrol, change = 1; - e = hpi_multiplexer_query_source(ss, h_control, + e = hpi_multiplexer_query_source(h_control, ucontrol->value.enumerated.item[0], &source_type, &source_index); if (!e) hpi_handle_error( - hpi_multiplexer_set_source(ss, h_control, + hpi_multiplexer_set_source(h_control, source_type, source_index)); return change; } @@ -2234,11 +2232,7 @@ static int __devinit snd_asihpi_mux_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; -#if ASI_STYLE_NAMES - asihpi_ctl_init(&snd_control, hpi_ctl, "multiplexer"); -#else - asihpi_ctl_init(&snd_control, hpi_ctl, "route"); -#endif + asihpi_ctl_init(&snd_control, hpi_ctl, "Route"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE; snd_control.info = snd_asihpi_mux_info; snd_control.get = snd_asihpi_mux_get; @@ -2254,33 +2248,38 @@ static int __devinit snd_asihpi_mux_add(struct snd_card_asihpi *asihpi, static int snd_asihpi_cmode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *mode_names[HPI_CHANNEL_MODE_LAST] = { - "normal", "swap", - "from_left", "from_right", - "to_left", "to_right" + static const char * const mode_names[HPI_CHANNEL_MODE_LAST + 1] = { + "invalid", + "Normal", "Swap", + "From Left", "From Right", + "To Left", "To Right" }; u32 h_control = kcontrol->private_value; u16 mode; int i; + u16 mode_map[6]; + int valid_modes = 0; /* HPI channel mode values can be from 1 to 6 Some adapters only support a contiguous subset */ for (i = 0; i < HPI_CHANNEL_MODE_LAST; i++) - if (hpi_channel_mode_query_mode( - ss, h_control, i, &mode)) - break; + if (!hpi_channel_mode_query_mode( + h_control, i, &mode)) { + mode_map[valid_modes] = mode; + valid_modes++; + } uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; - uinfo->value.enumerated.items = i; + uinfo->value.enumerated.items = valid_modes; - if (uinfo->value.enumerated.item >= i) - uinfo->value.enumerated.item = i - 1; + if (uinfo->value.enumerated.item >= valid_modes) + uinfo->value.enumerated.item = valid_modes - 1; strcpy(uinfo->value.enumerated.name, - mode_names[uinfo->value.enumerated.item]); + mode_names[mode_map[uinfo->value.enumerated.item]]); return 0; } @@ -2291,7 +2290,7 @@ static int snd_asihpi_cmode_get(struct snd_kcontrol *kcontrol, u32 h_control = kcontrol->private_value; u16 mode; - if (hpi_channel_mode_get(ss, h_control, &mode)) + if (hpi_channel_mode_get(h_control, &mode)) mode = 1; ucontrol->value.enumerated.item[0] = mode - 1; @@ -2307,7 +2306,7 @@ static int snd_asihpi_cmode_put(struct snd_kcontrol *kcontrol, change = 1; - hpi_handle_error(hpi_channel_mode_set(ss, h_control, + hpi_handle_error(hpi_channel_mode_set(h_control, ucontrol->value.enumerated.item[0] + 1)); return change; } @@ -2319,7 +2318,7 @@ static int __devinit snd_asihpi_cmode_add(struct snd_card_asihpi *asihpi, struct snd_card *card = asihpi->card; struct snd_kcontrol_new snd_control; - asihpi_ctl_init(&snd_control, hpi_ctl, "channel mode"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Mode"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE; snd_control.info = snd_asihpi_cmode_info; snd_control.get = snd_asihpi_cmode_get; @@ -2331,15 +2330,12 @@ static int __devinit snd_asihpi_cmode_add(struct snd_card_asihpi *asihpi, /*------------------------------------------------------------ Sampleclock source controls ------------------------------------------------------------*/ - -static char *sampleclock_sources[MAX_CLOCKSOURCES] = - { "N/A", "local PLL", "AES/EBU sync", "word external", "word header", - "SMPTE", "AES/EBU in1", "auto", "network", "invalid", - "prev module", - "AES/EBU in2", "AES/EBU in3", "AES/EBU in4", "AES/EBU in5", - "AES/EBU in6", "AES/EBU in7", "AES/EBU in8"}; - - +static char *sampleclock_sources[MAX_CLOCKSOURCES] = { + "N/A", "Local PLL", "Digital Sync", "Word External", "Word Header", + "SMPTE", "Digital1", "Auto", "Network", "Invalid", + "Prev Module", + "Digital2", "Digital3", "Digital4", "Digital5", + "Digital6", "Digital7", "Digital8"}; static int snd_asihpi_clksrc_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) @@ -2371,11 +2367,11 @@ static int snd_asihpi_clksrc_get(struct snd_kcontrol *kcontrol, int i; ucontrol->value.enumerated.item[0] = 0; - if (hpi_sample_clock_get_source(ss, h_control, &source)) + if (hpi_sample_clock_get_source(h_control, &source)) source = 0; if (source == HPI_SAMPLECLOCK_SOURCE_AESEBU_INPUT) - if (hpi_sample_clock_get_source_index(ss, h_control, &srcindex)) + if (hpi_sample_clock_get_source_index(h_control, &srcindex)) srcindex = 0; for (i = 0; i < clkcache->count; i++) @@ -2402,11 +2398,11 @@ static int snd_asihpi_clksrc_put(struct snd_kcontrol *kcontrol, if (item >= clkcache->count) item = clkcache->count-1; - hpi_handle_error(hpi_sample_clock_set_source(ss, + hpi_handle_error(hpi_sample_clock_set_source( h_control, clkcache->s[item].source)); if (clkcache->s[item].source == HPI_SAMPLECLOCK_SOURCE_AESEBU_INPUT) - hpi_handle_error(hpi_sample_clock_set_source_index(ss, + hpi_handle_error(hpi_sample_clock_set_source_index( h_control, clkcache->s[item].index)); return change; } @@ -2434,7 +2430,7 @@ static int snd_asihpi_clklocal_get(struct snd_kcontrol *kcontrol, u32 rate; u16 e; - e = hpi_sample_clock_get_local_rate(ss, h_control, &rate); + e = hpi_sample_clock_get_local_rate(h_control, &rate); if (!e) ucontrol->value.integer.value[0] = rate; else @@ -2452,7 +2448,7 @@ static int snd_asihpi_clklocal_put(struct snd_kcontrol *kcontrol, asihpi->mixer_clkrate[addr][1] != right; */ change = 1; - hpi_handle_error(hpi_sample_clock_set_local_rate(ss, h_control, + hpi_handle_error(hpi_sample_clock_set_local_rate(h_control, ucontrol->value.integer.value[0])); return change; } @@ -2476,7 +2472,7 @@ static int snd_asihpi_clkrate_get(struct snd_kcontrol *kcontrol, u32 rate; u16 e; - e = hpi_sample_clock_get_sample_rate(ss, h_control, &rate); + e = hpi_sample_clock_get_sample_rate(h_control, &rate); if (!e) ucontrol->value.integer.value[0] = rate; else @@ -2501,7 +2497,7 @@ static int __devinit snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi, clkcache->has_local = 0; for (i = 0; i <= HPI_SAMPLECLOCK_SOURCE_LAST; i++) { - if (hpi_sample_clock_query_source(ss, hSC, + if (hpi_sample_clock_query_source(hSC, i, &source)) break; clkcache->s[i].source = source; @@ -2515,7 +2511,7 @@ static int __devinit snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi, if (has_aes_in) /* already will have picked up index 0 above */ for (j = 1; j < 8; j++) { - if (hpi_sample_clock_query_source_index(ss, hSC, + if (hpi_sample_clock_query_source_index(hSC, j, HPI_SAMPLECLOCK_SOURCE_AESEBU_INPUT, &source)) break; @@ -2528,7 +2524,7 @@ static int __devinit snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi, } clkcache->count = i; - asihpi_ctl_init(&snd_control, hpi_ctl, "source"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Source"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE ; snd_control.info = snd_asihpi_clksrc_info; snd_control.get = snd_asihpi_clksrc_get; @@ -2538,7 +2534,7 @@ static int __devinit snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi, if (clkcache->has_local) { - asihpi_ctl_init(&snd_control, hpi_ctl, "local_rate"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Localrate"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_READWRITE ; snd_control.info = snd_asihpi_clklocal_info; snd_control.get = snd_asihpi_clklocal_get; @@ -2549,7 +2545,7 @@ static int __devinit snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi, return -EINVAL; } - asihpi_ctl_init(&snd_control, hpi_ctl, "rate"); + asihpi_ctl_init(&snd_control, hpi_ctl, "Rate"); snd_control.access = SNDRV_CTL_ELEM_ACCESS_VOLATILE | SNDRV_CTL_ELEM_ACCESS_READ; snd_control.info = snd_asihpi_clkrate_info; @@ -2571,10 +2567,10 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi) if (snd_BUG_ON(!asihpi)) return -EINVAL; - strcpy(card->mixername, "asihpi mixer"); + strcpy(card->mixername, "Asihpi Mixer"); err = - hpi_mixer_open(ss, asihpi->adapter_index, + hpi_mixer_open(asihpi->adapter_index, &asihpi->h_mixer); hpi_handle_error(err); if (err) @@ -2585,7 +2581,7 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi) for (idx = 0; idx < 2000; idx++) { err = hpi_mixer_get_control_by_index( - ss, asihpi->h_mixer, + asihpi->h_mixer, idx, &hpi_ctl.src_node_type, &hpi_ctl.src_node_index, @@ -2597,7 +2593,7 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi) if (err == HPI_ERROR_CONTROL_DISABLED) { if (mixer_dump) snd_printk(KERN_INFO - "disabled HPI control(%d)\n", + "Disabled HPI Control(%d)\n", idx); continue; } else @@ -2662,7 +2658,7 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi) default: if (mixer_dump) snd_printk(KERN_INFO - "untranslated HPI control" + "Untranslated HPI Control" "(%d) %d %d %d %d %d\n", idx, hpi_ctl.control_type, @@ -2712,14 +2708,14 @@ snd_asihpi_proc_read(struct snd_info_entry *entry, version & 0x7, ((version >> 13) * 100) + ((version >> 7) & 0x3f)); - err = hpi_mixer_get_control(ss, asihpi->h_mixer, + err = hpi_mixer_get_control(asihpi->h_mixer, HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0, HPI_CONTROL_SAMPLECLOCK, &h_control); if (!err) { - err = hpi_sample_clock_get_sample_rate(ss, + err = hpi_sample_clock_get_sample_rate( h_control, &rate); - err += hpi_sample_clock_get_source(ss, h_control, &source); + err += hpi_sample_clock_get_source(h_control, &source); if (!err) snd_iprintf(buffer, "sample_clock=%d_hz, source %s\n", @@ -2841,15 +2837,17 @@ static int __devinit snd_asihpi_probe(struct pci_dev *pci_dev, if (err < 0) return err; snd_printk(KERN_WARNING - "**** WARNING **** adapter index %d->ALSA index %d\n", + "**** WARNING **** Adapter index %d->ALSA index %d\n", hpi_card->index, card->number); } + snd_card_set_dev(card, &pci_dev->dev); + asihpi = (struct snd_card_asihpi *) card->private_data; asihpi->card = card; - asihpi->pci = hpi_card->pci; + asihpi->pci = pci_dev; asihpi->adapter_index = hpi_card->index; - hpi_handle_error(hpi_adapter_get_info(ss, + hpi_handle_error(hpi_adapter_get_info( asihpi->adapter_index, &asihpi->num_outstreams, &asihpi->num_instreams, @@ -2859,7 +2857,7 @@ static int __devinit snd_asihpi_probe(struct pci_dev *pci_dev, version = asihpi->version; snd_printk(KERN_INFO "adapter ID=%4X index=%d num_outstreams=%d " "num_instreams=%d S/N=%d\n" - "hw version %c%d DSP code version %03d\n", + "Hw Version %c%d DSP code version %03d\n", asihpi->type, asihpi->adapter_index, asihpi->num_outstreams, asihpi->num_instreams, asihpi->serial_number, @@ -2871,33 +2869,33 @@ static int __devinit snd_asihpi_probe(struct pci_dev *pci_dev, if (pcm_substreams < asihpi->num_instreams) pcm_substreams = asihpi->num_instreams; - err = hpi_adapter_get_property(ss, asihpi->adapter_index, + err = hpi_adapter_get_property(asihpi->adapter_index, HPI_ADAPTER_PROPERTY_CAPS1, NULL, &asihpi->support_grouping); if (err) asihpi->support_grouping = 0; - err = hpi_adapter_get_property(ss, asihpi->adapter_index, + err = hpi_adapter_get_property(asihpi->adapter_index, HPI_ADAPTER_PROPERTY_CAPS2, &asihpi->support_mrx, NULL); if (err) asihpi->support_mrx = 0; - err = hpi_adapter_get_property(ss, asihpi->adapter_index, + err = hpi_adapter_get_property(asihpi->adapter_index, HPI_ADAPTER_PROPERTY_INTERVAL, NULL, &asihpi->update_interval_frames); if (err) asihpi->update_interval_frames = 512; - hpi_handle_error(hpi_instream_open(ss, asihpi->adapter_index, + hpi_handle_error(hpi_instream_open(asihpi->adapter_index, 0, &h_stream)); - err = hpi_instream_host_buffer_free(ss, h_stream); + err = hpi_instream_host_buffer_free(h_stream); asihpi->support_mmap = (!err); - hpi_handle_error(hpi_instream_close(ss, h_stream)); + hpi_handle_error(hpi_instream_close(h_stream)); - err = hpi_adapter_get_property(ss, asihpi->adapter_index, + err = hpi_adapter_get_property(asihpi->adapter_index, HPI_ADAPTER_PROPERTY_CURCHANNELS, &asihpi->in_max_chans, &asihpi->out_max_chans); if (err) { @@ -2923,13 +2921,13 @@ static int __devinit snd_asihpi_probe(struct pci_dev *pci_dev, goto __nodev; } - err = hpi_mixer_get_control(ss, asihpi->h_mixer, + err = hpi_mixer_get_control(asihpi->h_mixer, HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0, HPI_CONTROL_SAMPLECLOCK, &h_control); if (!err) err = hpi_sample_clock_set_local_rate( - ss, h_control, adapter_fs); + h_control, adapter_fs); snd_asihpi_proc_init(asihpi); diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h index 23399d02f666..6fc025c448de 100644 --- a/sound/pci/asihpi/hpi.h +++ b/sound/pci/asihpi/hpi.h @@ -24,17 +24,10 @@ The HPI is a low-level hardware abstraction layer to all AudioScience digital audio adapters -*/ -/* - You must define one operating system that the HPI is to be compiled under - HPI_OS_WIN32_USER 32bit Windows - HPI_OS_DSP_C6000 DSP TI C6000 (automatically set) - HPI_OS_WDM Windows WDM kernel driver - HPI_OS_LINUX Linux userspace - HPI_OS_LINUX_KERNEL Linux kernel (automatically set) (C) Copyright AudioScience Inc. 1998-2010 -******************************************************************************/ +*/ + #ifndef _HPI_H_ #define _HPI_H_ /* HPI Version @@ -50,20 +43,20 @@ i.e 3.05.02 is a development version #define HPI_VER_RELEASE(v) ((int)(v & 0xFF)) /* Use single digits for versions less that 10 to avoid octal. */ -#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 4, 1) -#define HPI_VER_STRING "4.04.01" +#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 6, 0) +#define HPI_VER_STRING "4.06.00" /* Library version as documented in hpi-api-versions.txt */ #define HPI_LIB_VER HPI_VERSION_CONSTRUCTOR(9, 0, 0) #include <linux/types.h> -#define HPI_EXCLUDE_DEPRECATED +#define HPI_BUILD_EXCLUDE_DEPRECATED +#define HPI_BUILD_KERNEL_MODE /******************************************************************************/ -/******************************************************************************/ /******** HPI API DEFINITIONS *****/ /******************************************************************************/ -/******************************************************************************/ + /*******************************************/ /** Audio format types \ingroup stream @@ -174,7 +167,6 @@ The range is +1.0 to -1.0, which corresponds to digital fullscale. HPI_FORMAT_UNDEFINED = 0xffff }; -/******************************************* in/out Stream states */ /*******************************************/ /** Stream States \ingroup stream @@ -194,7 +186,7 @@ enum HPI_STREAM_STATES { cards to be ready. */ HPI_STATE_WAIT = 6 }; -/******************************************* mixer source node types */ +/*******************************************/ /** Source node types \ingroup mixer */ @@ -224,7 +216,7 @@ enum HPI_SOURCENODES { /* AX6 max sourcenode types = 15 */ }; -/******************************************* mixer dest node types */ +/*******************************************/ /** Destination node types \ingroup mixer */ @@ -262,11 +254,11 @@ enum HPI_CONTROLS { HPI_CONTROL_MUTE = 4, /*mute control - not used at present. */ HPI_CONTROL_MULTIPLEXER = 5, /**< multiplexer control. */ - HPI_CONTROL_AESEBU_TRANSMITTER = 6, /**< AES/EBU transmitter control. */ - HPI_CONTROL_AESEBUTX = HPI_CONTROL_AESEBU_TRANSMITTER, + HPI_CONTROL_AESEBU_TRANSMITTER = 6, /**< AES/EBU transmitter control */ + HPI_CONTROL_AESEBUTX = 6, /* HPI_CONTROL_AESEBU_TRANSMITTER */ HPI_CONTROL_AESEBU_RECEIVER = 7, /**< AES/EBU receiver control. */ - HPI_CONTROL_AESEBURX = HPI_CONTROL_AESEBU_RECEIVER, + HPI_CONTROL_AESEBURX = 7, /* HPI_CONTROL_AESEBU_RECEIVER */ HPI_CONTROL_LEVEL = 8, /**< level/trim control - works in d_bu. */ HPI_CONTROL_TUNER = 9, /**< tuner control. */ @@ -281,7 +273,7 @@ enum HPI_CONTROLS { HPI_CONTROL_SAMPLECLOCK = 17, /**< sample clock control. */ HPI_CONTROL_MICROPHONE = 18, /**< microphone control. */ HPI_CONTROL_PARAMETRIC_EQ = 19, /**< parametric EQ control. */ - HPI_CONTROL_EQUALIZER = HPI_CONTROL_PARAMETRIC_EQ, + HPI_CONTROL_EQUALIZER = 19, /*HPI_CONTROL_PARAMETRIC_EQ */ HPI_CONTROL_COMPANDER = 20, /**< compander control. */ HPI_CONTROL_COBRANET = 21, /**< cobranet control. */ @@ -296,10 +288,7 @@ enum HPI_CONTROLS { /* WARNING types 256 or greater impact bit packing in all AX6 DSP code */ }; -/* Shorthand names that match attribute names */ - -/******************************************* ADAPTER ATTRIBUTES ****/ - +/*******************************************/ /** Adapter properties These are used in HPI_AdapterSetProperty() and HPI_AdapterGetProperty() \ingroup adapter @@ -330,12 +319,21 @@ by the driver and is not passed on to the DSP at all. Indicates the state of the adapter's SSX2 setting. This setting is stored in non-volatile memory on the adapter. A typical call sequence would be to use HPI_ADAPTER_PROPERTY_SSX2_SETTING to set SSX2 on the adapter and then to reload -the driver. The driver would query HPI_ADAPTER_PROPERTY_SSX2_SETTING during startup -and if SSX2 is set, it would then call HPI_ADAPTER_PROPERTY_ENABLE_SSX2 to enable -SSX2 stream mapping within the kernel level of the driver. +the driver. The driver would query HPI_ADAPTER_PROPERTY_SSX2_SETTING during +startup and if SSX2 is set, it would then call HPI_ADAPTER_PROPERTY_ENABLE_SSX2 +to enable SSX2 stream mapping within the kernel level of the driver. */ HPI_ADAPTER_PROPERTY_SSX2_SETTING = 4, +/** Enables/disables PCI(e) IRQ. +A setting of 0 indicates that no interrupts are being generated. A DSP boot +this property is set to 0. Setting to a non-zero value specifies the number +of frames of audio that should be processed between interrupts. This property +should be set to multiple of the mixer interval as read back from the +HPI_ADAPTER_PROPERTY_INTERVAL property. +*/ + HPI_ADAPTER_PROPERTY_IRQ_RATE = 5, + /** Base number for readonly properties */ HPI_ADAPTER_PROPERTY_READONLYBASE = 256, @@ -440,21 +438,30 @@ return value is true (1) or false (0). If the current adapter mode is MONO SSX2 is disabled, even though this property will return true. */ - HPI_ADAPTER_PROPERTY_SUPPORTS_SSX2 = 271 + HPI_ADAPTER_PROPERTY_SUPPORTS_SSX2 = 271, +/** Readonly supports PCI(e) IRQ. +Indicates that the adapter in it's current mode supports interrupts +across the host bus. Note, this does not imply that interrupts are +enabled. Instead it indicates that they can be enabled. +*/ + HPI_ADAPTER_PROPERTY_SUPPORTS_IRQ = 272 }; /** Adapter mode commands -Used in wQueryOrSet field of HPI_AdapterSetModeEx(). +Used in wQueryOrSet parameter of HPI_AdapterSetModeEx(). \ingroup adapter */ enum HPI_ADAPTER_MODE_CMDS { + /** Set the mode to the given parameter */ HPI_ADAPTER_MODE_SET = 0, + /** Return 0 or error depending whether mode is valid, + but don't set the mode */ HPI_ADAPTER_MODE_QUERY = 1 }; /** Adapter Modes - These are used by HPI_AdapterSetModeEx() + These are used by HPI_AdapterSetModeEx() \warning - more than 16 possible modes breaks a bitmask in the Windows WAVE DLL @@ -629,10 +636,13 @@ enum HPI_MIXER_STORE_COMMAND { HPI_MIXER_STORE_SAVE_SINGLE = 6 }; -/************************************* CONTROL ATTRIBUTE VALUES ****/ +/****************************/ +/* CONTROL ATTRIBUTE VALUES */ +/****************************/ + /** Used by mixer plugin enable functions -E.g. HPI_ParametricEQ_SetState() +E.g. HPI_ParametricEq_SetState() \ingroup mixer */ enum HPI_SWITCH_STATES { @@ -641,6 +651,7 @@ enum HPI_SWITCH_STATES { }; /* Volume control special gain values */ + /** volumes units are 100ths of a dB \ingroup volume */ @@ -650,6 +661,11 @@ enum HPI_SWITCH_STATES { */ #define HPI_GAIN_OFF (-100 * HPI_UNITS_PER_dB) +/** channel mask specifying all channels +\ingroup volume +*/ +#define HPI_BITMASK_ALL_CHANNELS (0xFFFFFFFF) + /** value returned for no signal \ingroup meter */ @@ -667,7 +683,7 @@ enum HPI_VOLUME_AUTOFADES { /** The physical encoding format of the AESEBU I/O. -Used in HPI_AESEBU_Transmitter_SetFormat(), HPI_AESEBU_Receiver_SetFormat() +Used in HPI_Aesebu_Transmitter_SetFormat(), HPI_Aesebu_Receiver_SetFormat() along with related Get and Query functions \ingroup aestx */ @@ -680,7 +696,7 @@ enum HPI_AESEBU_FORMATS { /** AES/EBU error status bits -Returned by HPI_AESEBU_Receiver_GetErrorStatus() +Returned by HPI_Aesebu_Receiver_GetErrorStatus() \ingroup aesrx */ enum HPI_AESEBU_ERRORS { @@ -767,14 +783,6 @@ enum HPI_TUNER_MODE_VALUES { HPI_TUNER_MODE_RDS_RBDS = 2 /**< RDS - RBDS mode */ }; -/** Tuner Level settings -\ingroup tuner -*/ -enum HPI_TUNER_LEVEL { - HPI_TUNER_LEVEL_AVERAGE = 0, - HPI_TUNER_LEVEL_RAW = 1 -}; - /** Tuner Status Bits These bitfield values are returned by a call to HPI_Tuner_GetStatus(). @@ -783,13 +791,13 @@ Multiple fields are returned from a single call. */ enum HPI_TUNER_STATUS_BITS { HPI_TUNER_VIDEO_COLOR_PRESENT = 0x0001, /**< video color is present. */ - HPI_TUNER_VIDEO_IS_60HZ = 0x0020, /**< 60 hz video detected. */ - HPI_TUNER_VIDEO_HORZ_SYNC_MISSING = 0x0040, /**< video HSYNC is missing. */ - HPI_TUNER_VIDEO_STATUS_VALID = 0x0100, /**< video status is valid. */ - HPI_TUNER_PLL_LOCKED = 0x1000, /**< the tuner's PLL is locked. */ - HPI_TUNER_FM_STEREO = 0x2000, /**< tuner reports back FM stereo. */ - HPI_TUNER_DIGITAL = 0x0200, /**< tuner reports digital programming. */ - HPI_TUNER_MULTIPROGRAM = 0x0400 /**< tuner reports multiple programs. */ + HPI_TUNER_VIDEO_IS_60HZ = 0x0020, /**< 60 hz video detected. */ + HPI_TUNER_VIDEO_HORZ_SYNC_MISSING = 0x0040, /**< video HSYNC is missing. */ + HPI_TUNER_VIDEO_STATUS_VALID = 0x0100, /**< video status is valid. */ + HPI_TUNER_DIGITAL = 0x0200, /**< tuner reports digital programming. */ + HPI_TUNER_MULTIPROGRAM = 0x0400, /**< tuner reports multiple programs. */ + HPI_TUNER_PLL_LOCKED = 0x1000, /**< the tuner's PLL is locked. */ + HPI_TUNER_FM_STEREO = 0x2000 /**< tuner reports back FM stereo. */ }; /** Channel Modes @@ -839,7 +847,7 @@ enum HPI_SAMPLECLOCK_SOURCES { HPI_SAMPLECLOCK_SOURCE_LAST = 10 }; -/** Equalizer filter types. Used by HPI_ParametricEQ_SetBand() +/** Equalizer filter types. Used by HPI_ParametricEq_SetBand() \ingroup parmeq */ enum HPI_FILTER_TYPE { @@ -882,7 +890,7 @@ enum HPI_ERROR_CODES { HPI_ERROR_INVALID_OBJ = 101, /** Function does not exist. */ HPI_ERROR_INVALID_FUNC = 102, - /** The specified object (adapter/Stream) does not exist. */ + /** The specified object does not exist. */ HPI_ERROR_INVALID_OBJ_INDEX = 103, /** Trying to access an object that has not been opened yet. */ HPI_ERROR_OBJ_NOT_OPEN = 104, @@ -890,8 +898,7 @@ enum HPI_ERROR_CODES { HPI_ERROR_OBJ_ALREADY_OPEN = 105, /** PCI, ISA resource not valid. */ HPI_ERROR_INVALID_RESOURCE = 106, - /** GetInfo call from SubSysFindAdapters failed. */ - HPI_ERROR_SUBSYSFINDADAPTERS_GETINFO = 107, + /* HPI_ERROR_SUBSYSFINDADAPTERS_GETINFO= 107 */ /** Default response was never updated with actual error code. */ HPI_ERROR_INVALID_RESPONSE = 108, /** wSize field of response was not updated, @@ -899,38 +906,44 @@ enum HPI_ERROR_CODES { HPI_ERROR_PROCESSING_MESSAGE = 109, /** The network did not respond in a timely manner. */ HPI_ERROR_NETWORK_TIMEOUT = 110, - /** An HPI handle is invalid (uninitialised?). */ + /* An HPI handle is invalid (uninitialised?). */ HPI_ERROR_INVALID_HANDLE = 111, /** A function or attribute has not been implemented yet. */ HPI_ERROR_UNIMPLEMENTED = 112, - /** There are too many clients attempting to access a network resource. */ + /** There are too many clients attempting + to access a network resource. */ HPI_ERROR_NETWORK_TOO_MANY_CLIENTS = 113, - /** Response buffer passed to HPI_Message was smaller than returned response */ + /** Response buffer passed to HPI_Message + was smaller than returned response. + wSpecificError field of hpi response contains the required size. + */ HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL = 114, /** The returned response did not match the sent message */ HPI_ERROR_RESPONSE_MISMATCH = 115, + /** A control setting that should have been cached was not. */ + HPI_ERROR_CONTROL_CACHING = 116, + /** A message buffer in the path to the adapter was smaller + than the message size. + wSpecificError field of hpi response contains the actual size. + */ + HPI_ERROR_MESSAGE_BUFFER_TOO_SMALL = 117, - /** Too many adapters.*/ - HPI_ERROR_TOO_MANY_ADAPTERS = 200, + /* HPI_ERROR_TOO_MANY_ADAPTERS= 200 */ /** Bad adpater. */ HPI_ERROR_BAD_ADAPTER = 201, /** Adapter number out of range or not set properly. */ HPI_ERROR_BAD_ADAPTER_NUMBER = 202, /** 2 adapters with the same adapter number. */ - HPI_DUPLICATE_ADAPTER_NUMBER = 203, - /** DSP code failed to bootload. */ + HPI_ERROR_DUPLICATE_ADAPTER_NUMBER = 203, + /** DSP code failed to bootload. (unused?) */ HPI_ERROR_DSP_BOOTLOAD = 204, - /** Adapter failed DSP code self test. */ - HPI_ERROR_DSP_SELFTEST = 205, /** Couldn't find or open the DSP code file. */ HPI_ERROR_DSP_FILE_NOT_FOUND = 206, /** Internal DSP hardware error. */ HPI_ERROR_DSP_HARDWARE = 207, - /** Could not allocate memory in DOS. */ - HPI_ERROR_DOS_MEMORY_ALLOC = 208, /** Could not allocate memory */ HPI_ERROR_MEMORY_ALLOC = 208, - /** Failed to correctly load/config PLD .*/ + /** Failed to correctly load/config PLD. (unused) */ HPI_ERROR_PLD_LOAD = 209, /** Unexpected end of file, block length too big etc. */ HPI_ERROR_DSP_FILE_FORMAT = 210, @@ -939,8 +952,7 @@ enum HPI_ERROR_CODES { HPI_ERROR_DSP_FILE_ACCESS_DENIED = 211, /** First DSP code section header not found in DSP file. */ HPI_ERROR_DSP_FILE_NO_HEADER = 212, - /** File read operation on DSP code file failed. */ - HPI_ERROR_DSP_FILE_READ_ERROR = 213, + /* HPI_ERROR_DSP_FILE_READ_ERROR= 213, */ /** DSP code for adapter family not found. */ HPI_ERROR_DSP_SECTION_NOT_FOUND = 214, /** Other OS specific error opening DSP file. */ @@ -950,23 +962,21 @@ enum HPI_ERROR_CODES { /** DSP code section header had size == 0. */ HPI_ERROR_DSP_FILE_NULL_HEADER = 217, - /** Base number for flash errors. */ - HPI_ERROR_FLASH = 220, + /* HPI_ERROR_FLASH = 220, */ /** Flash has bad checksum */ - HPI_ERROR_BAD_CHECKSUM = (HPI_ERROR_FLASH + 1), - HPI_ERROR_BAD_SEQUENCE = (HPI_ERROR_FLASH + 2), - HPI_ERROR_FLASH_ERASE = (HPI_ERROR_FLASH + 3), - HPI_ERROR_FLASH_PROGRAM = (HPI_ERROR_FLASH + 4), - HPI_ERROR_FLASH_VERIFY = (HPI_ERROR_FLASH + 5), - HPI_ERROR_FLASH_TYPE = (HPI_ERROR_FLASH + 6), - HPI_ERROR_FLASH_START = (HPI_ERROR_FLASH + 7), + HPI_ERROR_BAD_CHECKSUM = 221, + HPI_ERROR_BAD_SEQUENCE = 222, + HPI_ERROR_FLASH_ERASE = 223, + HPI_ERROR_FLASH_PROGRAM = 224, + HPI_ERROR_FLASH_VERIFY = 225, + HPI_ERROR_FLASH_TYPE = 226, + HPI_ERROR_FLASH_START = 227, /** Reserved for OEMs. */ HPI_ERROR_RESERVED_1 = 290, - /** Stream does not exist. */ - HPI_ERROR_INVALID_STREAM = 300, + /* HPI_ERROR_INVALID_STREAM = 300 use HPI_ERROR_INVALID_OBJ_INDEX */ /** Invalid compression format. */ HPI_ERROR_INVALID_FORMAT = 301, /** Invalid format samplerate */ @@ -977,21 +987,19 @@ enum HPI_ERROR_CODES { HPI_ERROR_INVALID_BITRATE = 304, /** Invalid datasize used for stream read/write. */ HPI_ERROR_INVALID_DATASIZE = 305, - /** Stream buffer is full during stream write. */ - HPI_ERROR_BUFFER_FULL = 306, - /** Stream buffer is empty during stream read. */ - HPI_ERROR_BUFFER_EMPTY = 307, - /** Invalid datasize used for stream read/write. */ - HPI_ERROR_INVALID_DATA_TRANSFER = 308, + /* HPI_ERROR_BUFFER_FULL = 306 use HPI_ERROR_INVALID_DATASIZE */ + /* HPI_ERROR_BUFFER_EMPTY = 307 use HPI_ERROR_INVALID_DATASIZE */ + /** Null data pointer used for stream read/write. */ + HPI_ERROR_INVALID_DATA_POINTER = 308, /** Packet ordering error for stream read/write. */ HPI_ERROR_INVALID_PACKET_ORDER = 309, /** Object can't do requested operation in its current - state, eg set format, change rec mux state while recording.*/ + state, eg set format, change rec mux state while recording.*/ HPI_ERROR_INVALID_OPERATION = 310, - /** Where an SRG is shared amongst streams, an incompatible samplerate is one - that is different to any currently playing or recording stream. */ + /** Where a SRG is shared amongst streams, an incompatible samplerate + is one that is different to any currently active stream. */ HPI_ERROR_INCOMPATIBLE_SAMPLERATE = 311, /** Adapter mode is illegal.*/ HPI_ERROR_BAD_ADAPTER_MODE = 312, @@ -1004,6 +1012,8 @@ enum HPI_ERROR_CODES { HPI_ERROR_NO_INTERADAPTER_GROUPS = 314, /** Streams on different DSPs cannot be grouped. */ HPI_ERROR_NO_INTERDSP_GROUPS = 315, + /** Stream wait cancelled before threshold reached. */ + HPI_ERROR_WAIT_CANCELLED = 316, /** Invalid mixer node for this adapter. */ HPI_ERROR_INVALID_NODE = 400, @@ -1017,6 +1027,7 @@ enum HPI_ERROR_CODES { HPI_ERROR_CONTROL_DISABLED = 404, /** I2C transaction failed due to a missing ACK. */ HPI_ERROR_CONTROL_I2C_MISSING_ACK = 405, + HPI_ERROR_I2C_MISSING_ACK = 405, /** Control is busy, or coming out of reset and cannot be accessed at this time. */ HPI_ERROR_CONTROL_NOT_READY = 407, @@ -1027,7 +1038,6 @@ enum HPI_ERROR_CODES { HPI_ERROR_NVMEM_FAIL = 452, /** I2C */ - HPI_ERROR_I2C_MISSING_ACK = HPI_ERROR_CONTROL_I2C_MISSING_ACK, HPI_ERROR_I2C_BAD_ADR = 460, /** Entity errors */ @@ -1035,6 +1045,7 @@ enum HPI_ERROR_CODES { HPI_ERROR_ENTITY_ITEM_COUNT = 471, HPI_ERROR_ENTITY_TYPE_INVALID = 472, HPI_ERROR_ENTITY_ROLE_INVALID = 473, + HPI_ERROR_ENTITY_SIZE_MISMATCH = 474, /* AES18 specific errors were 500..507 */ @@ -1044,11 +1055,18 @@ enum HPI_ERROR_CODES { /** hpioct32.c can't obtain mutex */ HPI_ERROR_MUTEX_TIMEOUT = 700, - /** errors from HPI backends have values >= this */ + /** Backend errors used to be greater than this. + \deprecated Now, all backends return only errors defined here in hpi.h + */ HPI_ERROR_BACKEND_BASE = 900, - /** indicates a cached u16 value is invalid. */ - HPI_ERROR_ILLEGAL_CACHE_VALUE = 0xffff + /** Communication with DSP failed */ + HPI_ERROR_DSP_COMMUNICATION = 900 + /* Note that the dsp communication error is set to this value so that + it remains compatible with any software that expects such errors + to be backend errors i.e. >= 900. + Do not define any new error codes with values > 900. + */ }; /** \defgroup maximums HPI maximum values @@ -1075,7 +1093,7 @@ enum HPI_ERROR_CODES { /**\}*/ -/* ////////////////////////////////////////////////////////////////////// */ +/**************/ /* STRUCTURES */ #ifndef DISABLE_PRAGMA_PACK1 #pragma pack(push, 1) @@ -1092,7 +1110,7 @@ struct hpi_format { /**< Stereo/JointStereo/Mono */ u16 mode_legacy; /**< Legacy ancillary mode or idle bit */ - u16 unused; /**< unused */ + u16 unused; /**< Unused */ u16 channels; /**< 1,2..., (or ancillary mode or idle bit */ u16 format; /**< HPI_FORMAT_PCM16, _MPEG etc. see #HPI_FORMATS. */ }; @@ -1106,930 +1124,594 @@ struct hpi_anc_frame { */ struct hpi_async_event { u16 event_type; /**< type of event. \sa async_event */ - u16 sequence; /**< sequence number, allows lost event detection */ - u32 state; /**< new state */ - u32 h_object; /**< handle to the object returning the event. */ + u16 sequence; /**< Sequence number, allows lost event detection */ + u32 state; /**< New state */ + u32 h_object; /**< handle to the object returning the event. */ union { struct { u16 index; /**< GPIO bit index. */ } gpio; struct { u16 node_index; /**< what node is the control on ? */ - u16 node_type; /**< what type of node is the control on ? */ + u16 node_type; /**< what type of node is the control on ? */ } control; } u; }; -/*/////////////////////////////////////////////////////////////////////////// */ -/* Public HPI Entity related definitions */ - -struct hpi_entity; - -enum e_entity_type { - entity_type_null, - entity_type_sequence, /* sequence of potentially heterogeneous TLV entities */ - - entity_type_reference, /* refers to a TLV entity or NULL */ - - entity_type_int, /* 32 bit */ - entity_type_float, /* ieee754 binary 32 bit encoding */ - entity_type_double, - - entity_type_cstring, - entity_type_octet, - entity_type_ip4_address, - entity_type_ip6_address, - entity_type_mac_address, - - LAST_ENTITY_TYPE -}; - -enum e_entity_role { - entity_role_null, - entity_role_value, - entity_role_classname, - - entity_role_units, - entity_role_flags, - entity_role_range, - - entity_role_mapping, - entity_role_enum, - - entity_role_instance_of, - entity_role_depends_on, - entity_role_member_of_group, - entity_role_value_constraint, - entity_role_parameter_port, - - entity_role_block, - entity_role_node_group, - entity_role_audio_port, - entity_role_clock_port, - LAST_ENTITY_ROLE -}; - /* skip host side function declarations for DSP compile and documentation extraction */ -struct hpi_hsubsys { - int not_really_used; -}; - #ifndef DISABLE_PRAGMA_PACK1 #pragma pack(pop) #endif -/*////////////////////////////////////////////////////////////////////////// */ +/*****************/ /* HPI FUNCTIONS */ +/*****************/ -/*/////////////////////////// */ -/* DATA and FORMAT and STREAM */ - +/* Stream */ u16 hpi_stream_estimate_buffer_size(struct hpi_format *pF, u32 host_polling_rate_in_milli_seconds, u32 *recommended_buffer_size); -/*/////////// */ -/* SUB SYSTEM */ -struct hpi_hsubsys *hpi_subsys_create(void - ); - -void hpi_subsys_free(const struct hpi_hsubsys *ph_subsys); - -u16 hpi_subsys_get_version(const struct hpi_hsubsys *ph_subsys, - u32 *pversion); - -u16 hpi_subsys_get_version_ex(const struct hpi_hsubsys *ph_subsys, - u32 *pversion_ex); - -u16 hpi_subsys_get_info(const struct hpi_hsubsys *ph_subsys, u32 *pversion, - u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length); - -u16 hpi_subsys_find_adapters(const struct hpi_hsubsys *ph_subsys, - u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length); - -u16 hpi_subsys_get_num_adapters(const struct hpi_hsubsys *ph_subsys, - int *pn_num_adapters); - -u16 hpi_subsys_get_adapter(const struct hpi_hsubsys *ph_subsys, int iterator, - u32 *padapter_index, u16 *pw_adapter_type); - -u16 hpi_subsys_ssx2_bypass(const struct hpi_hsubsys *ph_subsys, u16 bypass); +/*************/ +/* SubSystem */ +/*************/ -u16 hpi_subsys_set_host_network_interface(const struct hpi_hsubsys *ph_subsys, - const char *sz_interface); +u16 hpi_subsys_get_version_ex(u32 *pversion_ex); -/*///////// */ -/* ADAPTER */ +u16 hpi_subsys_get_num_adapters(int *pn_num_adapters); -u16 hpi_adapter_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index); +u16 hpi_subsys_get_adapter(int iterator, u32 *padapter_index, + u16 *pw_adapter_type); -u16 hpi_adapter_close(const struct hpi_hsubsys *ph_subsys, u16 adapter_index); +/***********/ +/* Adapter */ +/***********/ -u16 hpi_adapter_get_info(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *pw_num_outstreams, u16 *pw_num_instreams, - u16 *pw_version, u32 *pserial_number, u16 *pw_adapter_type); +u16 hpi_adapter_open(u16 adapter_index); -u16 hpi_adapter_get_module_by_index(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 module_index, u16 *pw_num_outputs, - u16 *pw_num_inputs, u16 *pw_version, u32 *pserial_number, - u16 *pw_module_type, u32 *ph_module); +u16 hpi_adapter_close(u16 adapter_index); -u16 hpi_adapter_set_mode(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 adapter_mode); +u16 hpi_adapter_get_info(u16 adapter_index, u16 *pw_num_outstreams, + u16 *pw_num_instreams, u16 *pw_version, u32 *pserial_number, + u16 *pw_adapter_type); -u16 hpi_adapter_set_mode_ex(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 adapter_mode, u16 query_or_set); - -u16 hpi_adapter_get_mode(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 *padapter_mode); - -u16 hpi_adapter_get_assert(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *assert_present, char *psz_assert, - u16 *pw_line_number); - -u16 hpi_adapter_get_assert_ex(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *assert_present, char *psz_assert, - u32 *pline_number, u16 *pw_assert_on_dsp); - -u16 hpi_adapter_test_assert(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 assert_id); - -u16 hpi_adapter_enable_capability(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 capability, u32 key); - -u16 hpi_adapter_self_test(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index); - -u16 hpi_adapter_debug_read(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 dsp_address, char *p_bytes, int *count_bytes); - -u16 hpi_adapter_set_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 property, u16 paramter1, u16 paramter2); - -u16 hpi_adapter_get_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 property, u16 *pw_paramter1, - u16 *pw_paramter2); - -u16 hpi_adapter_enumerate_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 index, u16 what_to_enumerate, - u16 property_index, u32 *psetting); - -/*////////////// */ -/* NonVol Memory */ -u16 hpi_nv_memory_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_nv_memory, u16 *pw_size_in_bytes); - -u16 hpi_nv_memory_read_byte(const struct hpi_hsubsys *ph_subsys, - u32 h_nv_memory, u16 index, u16 *pw_data); - -u16 hpi_nv_memory_write_byte(const struct hpi_hsubsys *ph_subsys, - u32 h_nv_memory, u16 index, u16 data); - -/*////////////// */ -/* Digital I/O */ -u16 hpi_gpio_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_gpio, u16 *pw_number_input_bits, u16 *pw_number_output_bits); - -u16 hpi_gpio_read_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 bit_index, u16 *pw_bit_data); - -u16 hpi_gpio_read_all_bits(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 aw_all_bit_data[4] - ); +u16 hpi_adapter_get_module_by_index(u16 adapter_index, u16 module_index, + u16 *pw_num_outputs, u16 *pw_num_inputs, u16 *pw_version, + u32 *pserial_number, u16 *pw_module_type, u32 *ph_module); -u16 hpi_gpio_write_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 bit_index, u16 bit_data); +u16 hpi_adapter_set_mode(u16 adapter_index, u32 adapter_mode); -u16 hpi_gpio_write_status(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 aw_all_bit_data[4] - ); +u16 hpi_adapter_set_mode_ex(u16 adapter_index, u32 adapter_mode, + u16 query_or_set); -/**********************/ -/* Async Event Object */ -/**********************/ -u16 hpi_async_event_open(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 *ph_async); +u16 hpi_adapter_get_mode(u16 adapter_index, u32 *padapter_mode); -u16 hpi_async_event_close(const struct hpi_hsubsys *ph_subsys, u32 h_async); +u16 hpi_adapter_get_assert2(u16 adapter_index, u16 *p_assert_count, + char *psz_assert, u32 *p_param1, u32 *p_param2, + u32 *p_dsp_string_addr, u16 *p_processor_id); -u16 hpi_async_event_wait(const struct hpi_hsubsys *ph_subsys, u32 h_async, - u16 maximum_events, struct hpi_async_event *p_events, - u16 *pw_number_returned); +u16 hpi_adapter_test_assert(u16 adapter_index, u16 assert_id); -u16 hpi_async_event_get_count(const struct hpi_hsubsys *ph_subsys, - u32 h_async, u16 *pw_count); +u16 hpi_adapter_enable_capability(u16 adapter_index, u16 capability, u32 key); -u16 hpi_async_event_get(const struct hpi_hsubsys *ph_subsys, u32 h_async, - u16 maximum_events, struct hpi_async_event *p_events, - u16 *pw_number_returned); +u16 hpi_adapter_self_test(u16 adapter_index); -/*/////////// */ -/* WATCH-DOG */ -u16 hpi_watchdog_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_watchdog); +u16 hpi_adapter_debug_read(u16 adapter_index, u32 dsp_address, char *p_bytes, + int *count_bytes); -u16 hpi_watchdog_set_time(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog, - u32 time_millisec); +u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 paramter1, + u16 paramter2); -u16 hpi_watchdog_ping(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog); +u16 hpi_adapter_get_property(u16 adapter_index, u16 property, + u16 *pw_paramter1, u16 *pw_paramter2); -/**************/ -/* OUT STREAM */ -/**************/ -u16 hpi_outstream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u16 outstream_index, u32 *ph_outstream); +u16 hpi_adapter_enumerate_property(u16 adapter_index, u16 index, + u16 what_to_enumerate, u16 property_index, u32 *psetting); +/*************/ +/* OutStream */ +/*************/ +u16 hpi_outstream_open(u16 adapter_index, u16 outstream_index, + u32 *ph_outstream); -u16 hpi_outstream_close(const struct hpi_hsubsys *ph_subsys, u32 h_outstream); +u16 hpi_outstream_close(u32 h_outstream); -u16 hpi_outstream_get_info_ex(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_to_play, - u32 *psamples_played, u32 *pauxiliary_data_to_play); +u16 hpi_outstream_get_info_ex(u32 h_outstream, u16 *pw_state, + u32 *pbuffer_size, u32 *pdata_to_play, u32 *psamples_played, + u32 *pauxiliary_data_to_play); -u16 hpi_outstream_write_buf(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, const u8 *pb_write_buf, u32 bytes_to_write, - const struct hpi_format *p_format); +u16 hpi_outstream_write_buf(u32 h_outstream, const u8 *pb_write_buf, + u32 bytes_to_write, const struct hpi_format *p_format); -u16 hpi_outstream_start(const struct hpi_hsubsys *ph_subsys, u32 h_outstream); +u16 hpi_outstream_start(u32 h_outstream); -u16 hpi_outstream_wait_start(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream); +u16 hpi_outstream_wait_start(u32 h_outstream); -u16 hpi_outstream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_outstream); +u16 hpi_outstream_stop(u32 h_outstream); -u16 hpi_outstream_sinegen(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream); +u16 hpi_outstream_sinegen(u32 h_outstream); -u16 hpi_outstream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_outstream); +u16 hpi_outstream_reset(u32 h_outstream); -u16 hpi_outstream_query_format(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_format *p_format); +u16 hpi_outstream_query_format(u32 h_outstream, struct hpi_format *p_format); -u16 hpi_outstream_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_format *p_format); +u16 hpi_outstream_set_format(u32 h_outstream, struct hpi_format *p_format); -u16 hpi_outstream_set_punch_in_out(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 punch_in_sample, u32 punch_out_sample); +u16 hpi_outstream_set_punch_in_out(u32 h_outstream, u32 punch_in_sample, + u32 punch_out_sample); -u16 hpi_outstream_set_velocity(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, short velocity); +u16 hpi_outstream_set_velocity(u32 h_outstream, short velocity); -u16 hpi_outstream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u16 mode); +u16 hpi_outstream_ancillary_reset(u32 h_outstream, u16 mode); -u16 hpi_outstream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 *pframes_available); +u16 hpi_outstream_ancillary_get_info(u32 h_outstream, u32 *pframes_available); -u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_anc_frame *p_anc_frame_buffer, +u16 hpi_outstream_ancillary_read(u32 h_outstream, + struct hpi_anc_frame *p_anc_frame_buffer, u32 anc_frame_buffer_size_in_bytes, u32 number_of_ancillary_frames_to_read); -u16 hpi_outstream_set_time_scale(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 time_scaleX10000); +u16 hpi_outstream_set_time_scale(u32 h_outstream, u32 time_scaleX10000); -u16 hpi_outstream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 size_in_bytes); +u16 hpi_outstream_host_buffer_allocate(u32 h_outstream, u32 size_in_bytes); -u16 hpi_outstream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream); +u16 hpi_outstream_host_buffer_free(u32 h_outstream); -u16 hpi_outstream_group_add(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 h_stream); +u16 hpi_outstream_group_add(u32 h_outstream, u32 h_stream); -u16 hpi_outstream_group_get_map(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 *poutstream_map, u32 *pinstream_map); +u16 hpi_outstream_group_get_map(u32 h_outstream, u32 *poutstream_map, + u32 *pinstream_map); -u16 hpi_outstream_group_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream); +u16 hpi_outstream_group_reset(u32 h_outstream); -/*////////// */ -/* IN_STREAM */ -u16 hpi_instream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u16 instream_index, u32 *ph_instream); +/************/ +/* InStream */ +/************/ +u16 hpi_instream_open(u16 adapter_index, u16 instream_index, + u32 *ph_instream); -u16 hpi_instream_close(const struct hpi_hsubsys *ph_subsys, u32 h_instream); +u16 hpi_instream_close(u32 h_instream); -u16 hpi_instream_query_format(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_format *p_format); +u16 hpi_instream_query_format(u32 h_instream, + const struct hpi_format *p_format); -u16 hpi_instream_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_format *p_format); +u16 hpi_instream_set_format(u32 h_instream, + const struct hpi_format *p_format); -u16 hpi_instream_read_buf(const struct hpi_hsubsys *ph_subsys, u32 h_instream, - u8 *pb_read_buf, u32 bytes_to_read); +u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_read_buf, u32 bytes_to_read); -u16 hpi_instream_start(const struct hpi_hsubsys *ph_subsys, u32 h_instream); +u16 hpi_instream_start(u32 h_instream); -u16 hpi_instream_wait_start(const struct hpi_hsubsys *ph_subsys, - u32 h_instream); +u16 hpi_instream_wait_start(u32 h_instream); -u16 hpi_instream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_instream); +u16 hpi_instream_stop(u32 h_instream); -u16 hpi_instream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_instream); +u16 hpi_instream_reset(u32 h_instream); -u16 hpi_instream_get_info_ex(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_recorded, - u32 *psamples_recorded, u32 *pauxiliary_data_recorded); +u16 hpi_instream_get_info_ex(u32 h_instream, u16 *pw_state, u32 *pbuffer_size, + u32 *pdata_recorded, u32 *psamples_recorded, + u32 *pauxiliary_data_recorded); -u16 hpi_instream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u16 bytes_per_frame, u16 mode, u16 alignment, - u16 idle_bit); +u16 hpi_instream_ancillary_reset(u32 h_instream, u16 bytes_per_frame, + u16 mode, u16 alignment, u16 idle_bit); -u16 hpi_instream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 *pframe_space); +u16 hpi_instream_ancillary_get_info(u32 h_instream, u32 *pframe_space); -u16 hpi_instream_ancillary_write(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_anc_frame *p_anc_frame_buffer, +u16 hpi_instream_ancillary_write(u32 h_instream, + const struct hpi_anc_frame *p_anc_frame_buffer, u32 anc_frame_buffer_size_in_bytes, u32 number_of_ancillary_frames_to_write); -u16 hpi_instream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 size_in_bytes); +u16 hpi_instream_host_buffer_allocate(u32 h_instream, u32 size_in_bytes); -u16 hpi_instream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, - u32 h_instream); +u16 hpi_instream_host_buffer_free(u32 h_instream); -u16 hpi_instream_group_add(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 h_stream); +u16 hpi_instream_group_add(u32 h_instream, u32 h_stream); -u16 hpi_instream_group_get_map(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 *poutstream_map, u32 *pinstream_map); +u16 hpi_instream_group_get_map(u32 h_instream, u32 *poutstream_map, + u32 *pinstream_map); -u16 hpi_instream_group_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_instream); +u16 hpi_instream_group_reset(u32 h_instream); /*********/ -/* MIXER */ +/* Mixer */ /*********/ -u16 hpi_mixer_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_mixer); - -u16 hpi_mixer_close(const struct hpi_hsubsys *ph_subsys, u32 h_mixer); - -u16 hpi_mixer_get_control(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, - u16 src_node_type, u16 src_node_type_index, u16 dst_node_type, - u16 dst_node_type_index, u16 control_type, u32 *ph_control); - -u16 hpi_mixer_get_control_by_index(const struct hpi_hsubsys *ph_subsys, - u32 h_mixer, u16 control_index, u16 *pw_src_node_type, - u16 *pw_src_node_index, u16 *pw_dst_node_type, u16 *pw_dst_node_index, - u16 *pw_control_type, u32 *ph_control); - -u16 hpi_mixer_store(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, - enum HPI_MIXER_STORE_COMMAND command, u16 index); -/*************************/ -/* mixer CONTROLS */ -/*************************/ -/*************************/ -/* volume control */ -/*************************/ -u16 hpi_volume_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB[HPI_MAX_CHANNELS] +u16 hpi_mixer_open(u16 adapter_index, u32 *ph_mixer); + +u16 hpi_mixer_close(u32 h_mixer); + +u16 hpi_mixer_get_control(u32 h_mixer, u16 src_node_type, + u16 src_node_type_index, u16 dst_node_type, u16 dst_node_type_index, + u16 control_type, u32 *ph_control); + +u16 hpi_mixer_get_control_by_index(u32 h_mixer, u16 control_index, + u16 *pw_src_node_type, u16 *pw_src_node_index, u16 *pw_dst_node_type, + u16 *pw_dst_node_index, u16 *pw_control_type, u32 *ph_control); + +u16 hpi_mixer_store(u32 h_mixer, enum HPI_MIXER_STORE_COMMAND command, + u16 index); +/************/ +/* Controls */ +/************/ +/******************/ +/* Volume control */ +/******************/ +u16 hpi_volume_set_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS] ); -u16 hpi_volume_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, +u16 hpi_volume_get_gain(u32 h_control, short an_gain0_01dB_out[HPI_MAX_CHANNELS] ); +u16 hpi_volume_set_mute(u32 h_control, u32 mute); + +u16 hpi_volume_get_mute(u32 h_control, u32 *mute); + #define hpi_volume_get_range hpi_volume_query_range -u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB); +u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB, + short *max_gain_01dB, short *step_gain_01dB); -u16 hpi_volume_query_channels(const struct hpi_hsubsys *ph_subsys, - const u32 h_volume, u32 *p_channels); +u16 hpi_volume_query_channels(const u32 h_volume, u32 *p_channels); -u16 hpi_volume_auto_fade(const struct hpi_hsubsys *ph_subsys, u32 h_control, +u16 hpi_volume_auto_fade(u32 h_control, short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms); -u16 hpi_volume_auto_fade_profile(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short an_stop_gain0_01dB[HPI_MAX_CHANNELS], - u32 duration_ms, u16 profile); +u16 hpi_volume_auto_fade_profile(u32 h_control, + short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms, + u16 profile); -/*************************/ -/* level control */ -/*************************/ -u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB); +/*****************/ +/* Level control */ +/*****************/ +u16 hpi_level_query_range(u32 h_control, short *min_gain_01dB, + short *max_gain_01dB, short *step_gain_01dB); -u16 hpi_level_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB[HPI_MAX_CHANNELS] +u16 hpi_level_set_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS] ); -u16 hpi_level_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, +u16 hpi_level_get_gain(u32 h_control, short an_gain0_01dB_out[HPI_MAX_CHANNELS] ); -/*************************/ -/* meter control */ -/*************************/ -u16 hpi_meter_query_channels(const struct hpi_hsubsys *ph_subsys, - const u32 h_meter, u32 *p_channels); +/*****************/ +/* Meter control */ +/*****************/ +u16 hpi_meter_query_channels(const u32 h_meter, u32 *p_channels); -u16 hpi_meter_get_peak(const struct hpi_hsubsys *ph_subsys, u32 h_control, +u16 hpi_meter_get_peak(u32 h_control, short an_peak0_01dB_out[HPI_MAX_CHANNELS] ); -u16 hpi_meter_get_rms(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_peak0_01dB_out[HPI_MAX_CHANNELS] +u16 hpi_meter_get_rms(u32 h_control, short an_peak0_01dB_out[HPI_MAX_CHANNELS] ); -u16 hpi_meter_set_peak_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 attack, u16 decay); +u16 hpi_meter_set_peak_ballistics(u32 h_control, u16 attack, u16 decay); -u16 hpi_meter_set_rms_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 attack, u16 decay); +u16 hpi_meter_set_rms_ballistics(u32 h_control, u16 attack, u16 decay); -u16 hpi_meter_get_peak_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *attack, u16 *decay); +u16 hpi_meter_get_peak_ballistics(u32 h_control, u16 *attack, u16 *decay); -u16 hpi_meter_get_rms_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *attack, u16 *decay); +u16 hpi_meter_get_rms_ballistics(u32 h_control, u16 *attack, u16 *decay); -/*************************/ -/* channel mode control */ -/*************************/ -u16 hpi_channel_mode_query_mode(const struct hpi_hsubsys *ph_subsys, - const u32 h_mode, const u32 index, u16 *pw_mode); +/************************/ +/* ChannelMode control */ +/************************/ +u16 hpi_channel_mode_query_mode(const u32 h_mode, const u32 index, + u16 *pw_mode); -u16 hpi_channel_mode_set(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 mode); +u16 hpi_channel_mode_set(u32 h_control, u16 mode); -u16 hpi_channel_mode_get(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *mode); +u16 hpi_channel_mode_get(u32 h_control, u16 *mode); -/*************************/ -/* Tuner control */ -/*************************/ -u16 hpi_tuner_query_band(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, u16 *pw_band); +/*****************/ +/* Tuner control */ +/*****************/ +u16 hpi_tuner_query_band(const u32 h_tuner, const u32 index, u16 *pw_band); -u16 hpi_tuner_set_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 band); +u16 hpi_tuner_set_band(u32 h_control, u16 band); -u16 hpi_tuner_get_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *pw_band); +u16 hpi_tuner_get_band(u32 h_control, u16 *pw_band); -u16 hpi_tuner_query_frequency(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, const u16 band, u32 *pfreq); +u16 hpi_tuner_query_frequency(const u32 h_tuner, const u32 index, + const u16 band, u32 *pfreq); -u16 hpi_tuner_set_frequency(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 freq_ink_hz); +u16 hpi_tuner_set_frequency(u32 h_control, u32 freq_ink_hz); -u16 hpi_tuner_get_frequency(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pw_freq_ink_hz); +u16 hpi_tuner_get_frequency(u32 h_control, u32 *pw_freq_ink_hz); -u16 hpi_tuner_getRF_level(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *pw_level); +u16 hpi_tuner_get_rf_level(u32 h_control, short *pw_level); -u16 hpi_tuner_get_rawRF_level(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short *pw_level); +u16 hpi_tuner_get_raw_rf_level(u32 h_control, short *pw_level); -u16 hpi_tuner_query_gain(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, u16 *pw_gain); +u16 hpi_tuner_query_gain(const u32 h_tuner, const u32 index, u16 *pw_gain); -u16 hpi_tuner_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short gain); +u16 hpi_tuner_set_gain(u32 h_control, short gain); -u16 hpi_tuner_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *pn_gain); +u16 hpi_tuner_get_gain(u32 h_control, short *pn_gain); -u16 hpi_tuner_get_status(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *pw_status_mask, u16 *pw_status); +u16 hpi_tuner_get_status(u32 h_control, u16 *pw_status_mask, u16 *pw_status); -u16 hpi_tuner_set_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 mode, u32 value); +u16 hpi_tuner_set_mode(u32 h_control, u32 mode, u32 value); -u16 hpi_tuner_get_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 mode, u32 *pn_value); +u16 hpi_tuner_get_mode(u32 h_control, u32 mode, u32 *pn_value); -u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *p_rds_data); +u16 hpi_tuner_get_rds(u32 h_control, char *p_rds_data); -u16 hpi_tuner_query_deemphasis(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, const u16 band, u32 *pdeemphasis); +u16 hpi_tuner_query_deemphasis(const u32 h_tuner, const u32 index, + const u16 band, u32 *pdeemphasis); -u16 hpi_tuner_set_deemphasis(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 deemphasis); -u16 hpi_tuner_get_deemphasis(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pdeemphasis); +u16 hpi_tuner_set_deemphasis(u32 h_control, u32 deemphasis); +u16 hpi_tuner_get_deemphasis(u32 h_control, u32 *pdeemphasis); -u16 hpi_tuner_query_program(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, u32 *pbitmap_program); +u16 hpi_tuner_query_program(const u32 h_tuner, u32 *pbitmap_program); -u16 hpi_tuner_set_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 program); +u16 hpi_tuner_set_program(u32 h_control, u32 program); -u16 hpi_tuner_get_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 *pprogram); +u16 hpi_tuner_get_program(u32 h_control, u32 *pprogram); -u16 hpi_tuner_get_hd_radio_dsp_version(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_dsp_version, const u32 string_size); +u16 hpi_tuner_get_hd_radio_dsp_version(u32 h_control, char *psz_dsp_version, + const u32 string_size); -u16 hpi_tuner_get_hd_radio_sdk_version(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_sdk_version, const u32 string_size); +u16 hpi_tuner_get_hd_radio_sdk_version(u32 h_control, char *psz_sdk_version, + const u32 string_size); -u16 hpi_tuner_get_hd_radio_signal_quality(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pquality); +u16 hpi_tuner_get_hd_radio_signal_quality(u32 h_control, u32 *pquality); -u16 hpi_tuner_get_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pblend); +u16 hpi_tuner_get_hd_radio_signal_blend(u32 h_control, u32 *pblend); -u16 hpi_tuner_set_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, - u32 h_control, const u32 blend); +u16 hpi_tuner_set_hd_radio_signal_blend(u32 h_control, const u32 blend); -/****************************/ -/* PADs control */ -/****************************/ +/***************/ +/* PAD control */ +/***************/ -u16 HPI_PAD__get_channel_name(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_string, const u32 string_length); +u16 hpi_pad_get_channel_name(u32 h_control, char *psz_string, + const u32 string_length); -u16 HPI_PAD__get_artist(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 string_length); +u16 hpi_pad_get_artist(u32 h_control, char *psz_string, + const u32 string_length); -u16 HPI_PAD__get_title(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 string_length); +u16 hpi_pad_get_title(u32 h_control, char *psz_string, + const u32 string_length); -u16 HPI_PAD__get_comment(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 string_length); +u16 hpi_pad_get_comment(u32 h_control, char *psz_string, + const u32 string_length); -u16 HPI_PAD__get_program_type(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *ppTY); +u16 hpi_pad_get_program_type(u32 h_control, u32 *ppTY); -u16 HPI_PAD__get_rdsPI(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 *ppI); +u16 hpi_pad_get_rdsPI(u32 h_control, u32 *ppI); -u16 HPI_PAD__get_program_type_string(const struct hpi_hsubsys *ph_subsys, - u32 h_control, const u32 data_type, const u32 pTY, char *psz_string, - const u32 string_length); +u16 hpi_pad_get_program_type_string(u32 h_control, const u32 data_type, + const u32 pTY, char *psz_string, const u32 string_length); /****************************/ /* AES/EBU Receiver control */ /****************************/ -u16 HPI_AESEBU__receiver_query_format(const struct hpi_hsubsys *ph_subsys, - const u32 h_aes_rx, const u32 index, u16 *pw_format); +u16 hpi_aesebu_receiver_query_format(const u32 h_aes_rx, const u32 index, + u16 *pw_format); -u16 HPI_AESEBU__receiver_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source); +u16 hpi_aesebu_receiver_set_format(u32 h_control, u16 source); -u16 HPI_AESEBU__receiver_get_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_source); +u16 hpi_aesebu_receiver_get_format(u32 h_control, u16 *pw_source); -u16 HPI_AESEBU__receiver_get_sample_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate); +u16 hpi_aesebu_receiver_get_sample_rate(u32 h_control, u32 *psample_rate); -u16 HPI_AESEBU__receiver_get_user_data(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *pw_data); +u16 hpi_aesebu_receiver_get_user_data(u32 h_control, u16 index, u16 *pw_data); -u16 HPI_AESEBU__receiver_get_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 *pw_data); +u16 hpi_aesebu_receiver_get_channel_status(u32 h_control, u16 index, + u16 *pw_data); -u16 HPI_AESEBU__receiver_get_error_status(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_error_data); +u16 hpi_aesebu_receiver_get_error_status(u32 h_control, u16 *pw_error_data); /*******************************/ /* AES/EBU Transmitter control */ /*******************************/ -u16 HPI_AESEBU__transmitter_set_sample_rate(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u32 sample_rate); +u16 hpi_aesebu_transmitter_set_sample_rate(u32 h_control, u32 sample_rate); -u16 HPI_AESEBU__transmitter_set_user_data(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 data); +u16 hpi_aesebu_transmitter_set_user_data(u32 h_control, u16 index, u16 data); -u16 HPI_AESEBU__transmitter_set_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 data); +u16 hpi_aesebu_transmitter_set_channel_status(u32 h_control, u16 index, + u16 data); -u16 HPI_AESEBU__transmitter_get_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 *pw_data); +u16 hpi_aesebu_transmitter_get_channel_status(u32 h_control, u16 index, + u16 *pw_data); -u16 HPI_AESEBU__transmitter_query_format(const struct hpi_hsubsys *ph_subsys, - const u32 h_aes_tx, const u32 index, u16 *pw_format); +u16 hpi_aesebu_transmitter_query_format(const u32 h_aes_tx, const u32 index, + u16 *pw_format); -u16 HPI_AESEBU__transmitter_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 output_format); +u16 hpi_aesebu_transmitter_set_format(u32 h_control, u16 output_format); -u16 HPI_AESEBU__transmitter_get_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_output_format); +u16 hpi_aesebu_transmitter_get_format(u32 h_control, u16 *pw_output_format); /***********************/ -/* multiplexer control */ +/* Multiplexer control */ /***********************/ -u16 hpi_multiplexer_set_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source_node_type, u16 source_node_index); - -u16 hpi_multiplexer_get_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *source_node_type, u16 *source_node_index); +u16 hpi_multiplexer_set_source(u32 h_control, u16 source_node_type, + u16 source_node_index); -u16 hpi_multiplexer_query_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *source_node_type, +u16 hpi_multiplexer_get_source(u32 h_control, u16 *source_node_type, u16 *source_node_index); +u16 hpi_multiplexer_query_source(u32 h_control, u16 index, + u16 *source_node_type, u16 *source_node_index); + /***************/ -/* VOX control */ +/* Vox control */ /***************/ -u16 hpi_vox_set_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB); +u16 hpi_vox_set_threshold(u32 h_control, short an_gain0_01dB); -u16 hpi_vox_get_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *an_gain0_01dB); +u16 hpi_vox_get_threshold(u32 h_control, short *an_gain0_01dB); /*********************/ /* Bitstream control */ /*********************/ -u16 hpi_bitstream_set_clock_edge(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 edge_type); +u16 hpi_bitstream_set_clock_edge(u32 h_control, u16 edge_type); -u16 hpi_bitstream_set_data_polarity(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 polarity); +u16 hpi_bitstream_set_data_polarity(u32 h_control, u16 polarity); -u16 hpi_bitstream_get_activity(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_clk_activity, u16 *pw_data_activity); +u16 hpi_bitstream_get_activity(u32 h_control, u16 *pw_clk_activity, + u16 *pw_data_activity); /***********************/ /* SampleClock control */ /***********************/ -u16 hpi_sample_clock_query_source(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, u16 *pw_source); +u16 hpi_sample_clock_query_source(const u32 h_clock, const u32 index, + u16 *pw_source); -u16 hpi_sample_clock_set_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source); +u16 hpi_sample_clock_set_source(u32 h_control, u16 source); -u16 hpi_sample_clock_get_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_source); +u16 hpi_sample_clock_get_source(u32 h_control, u16 *pw_source); -u16 hpi_sample_clock_query_source_index(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, const u32 source, - u16 *pw_source_index); +u16 hpi_sample_clock_query_source_index(const u32 h_clock, const u32 index, + const u32 source, u16 *pw_source_index); -u16 hpi_sample_clock_set_source_index(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source_index); +u16 hpi_sample_clock_set_source_index(u32 h_control, u16 source_index); -u16 hpi_sample_clock_get_source_index(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_source_index); +u16 hpi_sample_clock_get_source_index(u32 h_control, u16 *pw_source_index); -u16 hpi_sample_clock_get_sample_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate); +u16 hpi_sample_clock_get_sample_rate(u32 h_control, u32 *psample_rate); -u16 hpi_sample_clock_query_local_rate(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, u32 *psource); +u16 hpi_sample_clock_query_local_rate(const u32 h_clock, const u32 index, + u32 *psource); -u16 hpi_sample_clock_set_local_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 sample_rate); +u16 hpi_sample_clock_set_local_rate(u32 h_control, u32 sample_rate); -u16 hpi_sample_clock_get_local_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate); +u16 hpi_sample_clock_get_local_rate(u32 h_control, u32 *psample_rate); -u16 hpi_sample_clock_set_auto(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 enable); +u16 hpi_sample_clock_set_auto(u32 h_control, u32 enable); -u16 hpi_sample_clock_get_auto(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *penable); +u16 hpi_sample_clock_get_auto(u32 h_control, u32 *penable); -u16 hpi_sample_clock_set_local_rate_lock(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 lock); +u16 hpi_sample_clock_set_local_rate_lock(u32 h_control, u32 lock); -u16 hpi_sample_clock_get_local_rate_lock(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *plock); +u16 hpi_sample_clock_get_local_rate_lock(u32 h_control, u32 *plock); /***********************/ /* Microphone control */ /***********************/ -u16 hpi_microphone_set_phantom_power(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 on_off); +u16 hpi_microphone_set_phantom_power(u32 h_control, u16 on_off); -u16 hpi_microphone_get_phantom_power(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_on_off); +u16 hpi_microphone_get_phantom_power(u32 h_control, u16 *pw_on_off); -/******************************* - Parametric Equalizer control -*******************************/ -u16 hpi_parametricEQ__get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_number_of_bands, u16 *pw_enabled); +/********************************/ +/* Parametric Equalizer control */ +/********************************/ +u16 hpi_parametric_eq_get_info(u32 h_control, u16 *pw_number_of_bands, + u16 *pw_enabled); -u16 hpi_parametricEQ__set_state(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 on_off); +u16 hpi_parametric_eq_set_state(u32 h_control, u16 on_off); -u16 hpi_parametricEQ__set_band(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 type, u32 frequency_hz, short q100, - short gain0_01dB); +u16 hpi_parametric_eq_set_band(u32 h_control, u16 index, u16 type, + u32 frequency_hz, short q100, short gain0_01dB); -u16 hpi_parametricEQ__get_band(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *pn_type, u32 *pfrequency_hz, - short *pnQ100, short *pn_gain0_01dB); +u16 hpi_parametric_eq_get_band(u32 h_control, u16 index, u16 *pn_type, + u32 *pfrequency_hz, short *pnQ100, short *pn_gain0_01dB); -u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, short coeffs[5] +u16 hpi_parametric_eq_get_coeffs(u32 h_control, u16 index, short coeffs[5] ); -/******************************* - Compressor Expander control -*******************************/ - -u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 on); - -u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pon); - -u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short makeup_gain0_01dB); - -u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short *pn_makeup_gain0_01dB); - -u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u32 index, u32 attack); - -u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u32 index, u32 *pw_attack); - -u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 decay); - -u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 *pw_decay); - -u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, short threshold0_01dB); - -u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, short *pn_threshold0_01dB); - -u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 ratio100); - -u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 *pw_ratio100); - -/******************************* - Cobranet HMI control -*******************************/ -u16 hpi_cobranet_hmi_write(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 hmi_address, u32 byte_count, u8 *pb_data); - -u16 hpi_cobranet_hmi_read(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 hmi_address, u32 max_byte_count, u32 *pbyte_count, u8 *pb_data); - -u16 hpi_cobranet_hmi_get_status(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pstatus, u32 *preadable_size, - u32 *pwriteable_size); - -/*Read the current IP address -*/ -u16 hpi_cobranet_getI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pi_paddress); - -/* Write the current IP address -*/ -u16 hpi_cobranet_setI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 i_paddress); - -/* Read the static IP address -*/ -u16 hpi_cobranet_get_staticI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pi_paddress); +/*******************************/ +/* Compressor Expander control */ +/*******************************/ -/* Write the static IP address -*/ -u16 hpi_cobranet_set_staticI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 i_paddress); +u16 hpi_compander_set_enable(u32 h_control, u32 on); -/* Read the MAC address -*/ -u16 hpi_cobranet_getMA_caddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pmAC_MS_bs, u32 *pmAC_LS_bs); +u16 hpi_compander_get_enable(u32 h_control, u32 *pon); -/******************************* - Tone Detector control -*******************************/ -u16 hpi_tone_detector_get_state(const struct hpi_hsubsys *ph_subsys, u32 hC, - u32 *state); +u16 hpi_compander_set_makeup_gain(u32 h_control, short makeup_gain0_01dB); -u16 hpi_tone_detector_set_enable(const struct hpi_hsubsys *ph_subsys, u32 hC, - u32 enable); +u16 hpi_compander_get_makeup_gain(u32 h_control, short *pn_makeup_gain0_01dB); -u16 hpi_tone_detector_get_enable(const struct hpi_hsubsys *ph_subsys, u32 hC, - u32 *enable); +u16 hpi_compander_set_attack_time_constant(u32 h_control, u32 index, + u32 attack); -u16 hpi_tone_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 event_enable); +u16 hpi_compander_get_attack_time_constant(u32 h_control, u32 index, + u32 *pw_attack); -u16 hpi_tone_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 *event_enable); +u16 hpi_compander_set_decay_time_constant(u32 h_control, u32 index, + u32 decay); -u16 hpi_tone_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 hC, int threshold); +u16 hpi_compander_get_decay_time_constant(u32 h_control, u32 index, + u32 *pw_decay); -u16 hpi_tone_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 hC, int *threshold); +u16 hpi_compander_set_threshold(u32 h_control, u32 index, + short threshold0_01dB); -u16 hpi_tone_detector_get_frequency(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 index, u32 *frequency); +u16 hpi_compander_get_threshold(u32 h_control, u32 index, + short *pn_threshold0_01dB); -/******************************* - Silence Detector control -*******************************/ -u16 hpi_silence_detector_get_state(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 *state); +u16 hpi_compander_set_ratio(u32 h_control, u32 index, u32 ratio100); -u16 hpi_silence_detector_set_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 enable); +u16 hpi_compander_get_ratio(u32 h_control, u32 index, u32 *pw_ratio100); -u16 hpi_silence_detector_get_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 *enable); +/********************/ +/* Cobranet control */ +/********************/ +u16 hpi_cobranet_hmi_write(u32 h_control, u32 hmi_address, u32 byte_count, + u8 *pb_data); -u16 hpi_silence_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 event_enable); +u16 hpi_cobranet_hmi_read(u32 h_control, u32 hmi_address, u32 max_byte_count, + u32 *pbyte_count, u8 *pb_data); -u16 hpi_silence_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 *event_enable); +u16 hpi_cobranet_hmi_get_status(u32 h_control, u32 *pstatus, + u32 *preadable_size, u32 *pwriteable_size); -u16 hpi_silence_detector_set_delay(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 delay); +u16 hpi_cobranet_get_ip_address(u32 h_control, u32 *pdw_ip_address); -u16 hpi_silence_detector_get_delay(const struct hpi_hsubsys *ph_subsys, - u32 hC, u32 *delay); +u16 hpi_cobranet_set_ip_address(u32 h_control, u32 dw_ip_address); -u16 hpi_silence_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 hC, int threshold); +u16 hpi_cobranet_get_static_ip_address(u32 h_control, u32 *pdw_ip_address); -u16 hpi_silence_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 hC, int *threshold); +u16 hpi_cobranet_set_static_ip_address(u32 h_control, u32 dw_ip_address); -/******************************* - Universal control -*******************************/ -u16 hpi_entity_find_next(struct hpi_entity *container_entity, - enum e_entity_type type, enum e_entity_role role, int recursive_flag, - struct hpi_entity **current_match); +u16 hpi_cobranet_get_macaddress(u32 h_control, u32 *p_mac_msbs, + u32 *p_mac_lsbs); -u16 hpi_entity_copy_value_from(struct hpi_entity *entity, - enum e_entity_type type, size_t item_count, void *value_dst_p); +/*************************/ +/* Tone Detector control */ +/*************************/ +u16 hpi_tone_detector_get_state(u32 hC, u32 *state); -u16 hpi_entity_unpack(struct hpi_entity *entity, enum e_entity_type *type, - size_t *items, enum e_entity_role *role, void **value); +u16 hpi_tone_detector_set_enable(u32 hC, u32 enable); -u16 hpi_entity_alloc_and_pack(const enum e_entity_type type, - const size_t item_count, const enum e_entity_role role, void *value, - struct hpi_entity **entity); +u16 hpi_tone_detector_get_enable(u32 hC, u32 *enable); -void hpi_entity_free(struct hpi_entity *entity); +u16 hpi_tone_detector_set_event_enable(u32 hC, u32 event_enable); -u16 hpi_universal_info(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity **info); +u16 hpi_tone_detector_get_event_enable(u32 hC, u32 *event_enable); -u16 hpi_universal_get(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity **value); +u16 hpi_tone_detector_set_threshold(u32 hC, int threshold); -u16 hpi_universal_set(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity *value); +u16 hpi_tone_detector_get_threshold(u32 hC, int *threshold); -/*/////////// */ -/* DSP CLOCK */ -/*/////////// */ -u16 hpi_clock_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_dsp_clock); +u16 hpi_tone_detector_get_frequency(u32 hC, u32 index, u32 *frequency); -u16 hpi_clock_set_time(const struct hpi_hsubsys *ph_subsys, u32 h_clock, - u16 hour, u16 minute, u16 second, u16 milli_second); +/****************************/ +/* Silence Detector control */ +/****************************/ +u16 hpi_silence_detector_get_state(u32 hC, u32 *state); -u16 hpi_clock_get_time(const struct hpi_hsubsys *ph_subsys, u32 h_clock, - u16 *pw_hour, u16 *pw_minute, u16 *pw_second, u16 *pw_milli_second); +u16 hpi_silence_detector_set_enable(u32 hC, u32 enable); -/*/////////// */ -/* PROFILE */ -/*/////////// */ -u16 hpi_profile_open_all(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 profile_index, u32 *ph_profile, - u16 *pw_max_profiles); +u16 hpi_silence_detector_get_enable(u32 hC, u32 *enable); -u16 hpi_profile_get(const struct hpi_hsubsys *ph_subsys, u32 h_profile, - u16 index, u16 *pw_seconds, u32 *pmicro_seconds, u32 *pcall_count, - u32 *pmax_micro_seconds, u32 *pmin_micro_seconds); +u16 hpi_silence_detector_set_event_enable(u32 hC, u32 event_enable); -u16 hpi_profile_start_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile); +u16 hpi_silence_detector_get_event_enable(u32 hC, u32 *event_enable); -u16 hpi_profile_stop_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile); +u16 hpi_silence_detector_set_delay(u32 hC, u32 delay); -u16 hpi_profile_get_name(const struct hpi_hsubsys *ph_subsys, u32 h_profile, - u16 index, char *sz_profile_name, u16 profile_name_length); +u16 hpi_silence_detector_get_delay(u32 hC, u32 *delay); -u16 hpi_profile_get_utilization(const struct hpi_hsubsys *ph_subsys, - u32 h_profile, u32 *putilization); +u16 hpi_silence_detector_set_threshold(u32 hC, int threshold); -/*//////////////////// */ -/* UTILITY functions */ +u16 hpi_silence_detector_get_threshold(u32 hC, int *threshold); +/*********************/ +/* Utility functions */ +/*********************/ u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, u32 sample_rate, u32 bit_rate, u32 attributes); -/* Until it's verified, this function is for Windows OSs only */ - -#endif /*_H_HPI_ */ -/* -/////////////////////////////////////////////////////////////////////////////// -// See CVS for history. Last complete set in rev 1.146 -//////////////////////////////////////////////////////////////////////////////// -*/ +#endif /*_HPI_H_ */ diff --git a/sound/pci/asihpi/hpi6000.c b/sound/pci/asihpi/hpi6000.c index 1b9bf9395cfe..3e3c2ef6efd8 100644 --- a/sound/pci/asihpi/hpi6000.c +++ b/sound/pci/asihpi/hpi6000.c @@ -43,16 +43,17 @@ #define HPI_HIF_ERROR_MASK 0x4000 /* HPI6000 specific error codes */ +#define HPI6000_ERROR_BASE 900 /* not actually used anywhere */ -#define HPI6000_ERROR_BASE 900 +/* operational/messaging errors */ #define HPI6000_ERROR_MSG_RESP_IDLE_TIMEOUT 901 -#define HPI6000_ERROR_MSG_RESP_SEND_MSG_ACK 902 + #define HPI6000_ERROR_MSG_RESP_GET_RESP_ACK 903 #define HPI6000_ERROR_MSG_GET_ADR 904 #define HPI6000_ERROR_RESP_GET_ADR 905 #define HPI6000_ERROR_MSG_RESP_BLOCKWRITE32 906 #define HPI6000_ERROR_MSG_RESP_BLOCKREAD32 907 -#define HPI6000_ERROR_MSG_INVALID_DSP_INDEX 908 + #define HPI6000_ERROR_CONTROL_CACHE_PARAMS 909 #define HPI6000_ERROR_SEND_DATA_IDLE_TIMEOUT 911 @@ -62,7 +63,6 @@ #define HPI6000_ERROR_SEND_DATA_CMD 915 #define HPI6000_ERROR_SEND_DATA_WRITE 916 #define HPI6000_ERROR_SEND_DATA_IDLECMD 917 -#define HPI6000_ERROR_SEND_DATA_VERIFY 918 #define HPI6000_ERROR_GET_DATA_IDLE_TIMEOUT 921 #define HPI6000_ERROR_GET_DATA_ACK 922 @@ -76,9 +76,8 @@ #define HPI6000_ERROR_MSG_RESP_GETRESPCMD 961 #define HPI6000_ERROR_MSG_RESP_IDLECMD 962 -#define HPI6000_ERROR_MSG_RESP_BLOCKVERIFY32 963 -/* adapter init errors */ +/* Initialisation/bootload errors */ #define HPI6000_ERROR_UNHANDLED_SUBSYS_ID 930 /* can't access PCI2040 */ @@ -210,6 +209,8 @@ static void adapter_get_asserts(struct hpi_adapter_obj *pao, static short create_adapter_obj(struct hpi_adapter_obj *pao, u32 *pos_error_code); +static void delete_adapter_obj(struct hpi_adapter_obj *pao); + /* local globals */ static u16 gw_pci_read_asserts; /* used to count PCI2040 errors */ @@ -217,17 +218,7 @@ static u16 gw_pci_write_asserts; /* used to count PCI2040 errors */ static void subsys_message(struct hpi_message *phm, struct hpi_response *phr) { - switch (phm->function) { - case HPI_SUBSYS_OPEN: - case HPI_SUBSYS_CLOSE: - case HPI_SUBSYS_GET_INFO: - case HPI_SUBSYS_DRIVER_UNLOAD: - case HPI_SUBSYS_DRIVER_LOAD: - case HPI_SUBSYS_FIND_ADAPTERS: - /* messages that should not get here */ - phr->error = HPI_ERROR_UNIMPLEMENTED; - break; case HPI_SUBSYS_CREATE_ADAPTER: subsys_create_adapter(phm, phr); break; @@ -243,7 +234,6 @@ static void subsys_message(struct hpi_message *phm, struct hpi_response *phr) static void control_message(struct hpi_adapter_obj *pao, struct hpi_message *phm, struct hpi_response *phr) { - switch (phm->function) { case HPI_CONTROL_GET_STATE: if (pao->has_control_cache) { @@ -251,7 +241,13 @@ static void control_message(struct hpi_adapter_obj *pao, err = hpi6000_update_control_cache(pao, phm); if (err) { - phr->error = err; + if (err >= HPI_ERROR_BACKEND_BASE) { + phr->error = + HPI_ERROR_CONTROL_CACHING; + phr->specific_error = err; + } else { + phr->error = err; + } break; } @@ -262,16 +258,15 @@ static void control_message(struct hpi_adapter_obj *pao, } hw_message(pao, phm, phr); break; - case HPI_CONTROL_GET_INFO: - hw_message(pao, phm, phr); - break; case HPI_CONTROL_SET_STATE: hw_message(pao, phm, phr); - hpi_sync_control_cache(((struct hpi_hw_obj *)pao->priv)-> - p_cache, phm, phr); + hpi_cmn_control_cache_sync_to_msg(((struct hpi_hw_obj *)pao-> + priv)->p_cache, phm, phr); break; + + case HPI_CONTROL_GET_INFO: default: - phr->error = HPI_ERROR_INVALID_FUNC; + hw_message(pao, phm, phr); break; } } @@ -280,26 +275,12 @@ static void adapter_message(struct hpi_adapter_obj *pao, struct hpi_message *phm, struct hpi_response *phr) { switch (phm->function) { - case HPI_ADAPTER_GET_INFO: - hw_message(pao, phm, phr); - break; case HPI_ADAPTER_GET_ASSERT: adapter_get_asserts(pao, phm, phr); break; - case HPI_ADAPTER_OPEN: - case HPI_ADAPTER_CLOSE: - case HPI_ADAPTER_TEST_ASSERT: - case HPI_ADAPTER_SELFTEST: - case HPI_ADAPTER_GET_MODE: - case HPI_ADAPTER_SET_MODE: - case HPI_ADAPTER_FIND_OBJECT: - case HPI_ADAPTER_GET_PROPERTY: - case HPI_ADAPTER_SET_PROPERTY: - case HPI_ADAPTER_ENUM_PROPERTY: - hw_message(pao, phm, phr); - break; + default: - phr->error = HPI_ERROR_INVALID_FUNC; + hw_message(pao, phm, phr); break; } } @@ -311,7 +292,7 @@ static void outstream_message(struct hpi_adapter_obj *pao, case HPI_OSTREAM_HOSTBUFFER_ALLOC: case HPI_OSTREAM_HOSTBUFFER_FREE: /* Don't let these messages go to the HW function because - * they're called without allocating the spinlock. + * they're called without locking the spinlock. * For the HPI6000 adapters the HW would return * HPI_ERROR_INVALID_FUNC anyway. */ @@ -331,7 +312,7 @@ static void instream_message(struct hpi_adapter_obj *pao, case HPI_ISTREAM_HOSTBUFFER_ALLOC: case HPI_ISTREAM_HOSTBUFFER_FREE: /* Don't let these messages go to the HW function because - * they're called without allocating the spinlock. + * they're called without locking the spinlock. * For the HPI6000 adapters the HW would return * HPI_ERROR_INVALID_FUNC anyway. */ @@ -355,7 +336,7 @@ void HPI_6000(struct hpi_message *phm, struct hpi_response *phr) /* subsytem messages get executed by every HPI. */ /* All other messages are ignored unless the adapter index matches */ /* an adapter in the HPI */ - HPI_DEBUG_LOG(DEBUG, "O %d,F %x\n", phm->object, phm->function); + /*HPI_DEBUG_LOG(DEBUG, "O %d,F %x\n", phm->wObject, phm->wFunction); */ /* if Dsp has crashed then do not communicate with it any more */ if (phm->object != HPI_OBJ_SUBSYSTEM) { @@ -433,21 +414,13 @@ static void subsys_create_adapter(struct hpi_message *phm, struct hpi_adapter_obj ao; struct hpi_adapter_obj *pao; u32 os_error_code; - short error = 0; + u16 err = 0; u32 dsp_index = 0; HPI_DEBUG_LOG(VERBOSE, "subsys_create_adapter\n"); memset(&ao, 0, sizeof(ao)); - /* this HPI only creates adapters for TI/PCI2040 based devices */ - if (phm->u.s.resource.bus_type != HPI_BUS_PCI) - return; - if (phm->u.s.resource.r.pci->vendor_id != HPI_PCI_VENDOR_ID_TI) - return; - if (phm->u.s.resource.r.pci->device_id != HPI_PCI_DEV_ID_PCI2040) - return; - ao.priv = kzalloc(sizeof(struct hpi_hw_obj), GFP_KERNEL); if (!ao.priv) { HPI_DEBUG_LOG(ERROR, "cant get mem for adapter object\n"); @@ -456,16 +429,19 @@ static void subsys_create_adapter(struct hpi_message *phm, } /* create the adapter object based on the resource information */ - /*? memcpy(&ao.Pci,&phm->u.s.Resource.r.Pci,sizeof(ao.Pci)); */ ao.pci = *phm->u.s.resource.r.pci; - error = create_adapter_obj(&ao, &os_error_code); - if (!error) - error = hpi_add_adapter(&ao); - if (error) { + err = create_adapter_obj(&ao, &os_error_code); + if (err) { + delete_adapter_obj(&ao); + if (err >= HPI_ERROR_BACKEND_BASE) { + phr->error = HPI_ERROR_DSP_BOOTLOAD; + phr->specific_error = err; + } else { + phr->error = err; + } + phr->u.s.data = os_error_code; - kfree(ao.priv); - phr->error = error; return; } /* need to update paParentAdapter */ @@ -473,7 +449,7 @@ static void subsys_create_adapter(struct hpi_message *phm, if (!pao) { /* We just added this adapter, why can't we find it!? */ HPI_DEBUG_LOG(ERROR, "lost adapter after boot\n"); - phr->error = 950; + phr->error = HPI_ERROR_BAD_ADAPTER; return; } @@ -482,9 +458,8 @@ static void subsys_create_adapter(struct hpi_message *phm, phw->ado[dsp_index].pa_parent_adapter = pao; } - phr->u.s.aw_adapter_list[ao.index] = ao.adapter_type; + phr->u.s.adapter_type = ao.adapter_type; phr->u.s.adapter_index = ao.index; - phr->u.s.num_adapters++; phr->error = 0; } @@ -492,20 +467,13 @@ static void subsys_delete_adapter(struct hpi_message *phm, struct hpi_response *phr) { struct hpi_adapter_obj *pao = NULL; - struct hpi_hw_obj *phw; - pao = hpi_find_adapter(phm->adapter_index); + pao = hpi_find_adapter(phm->obj_index); if (!pao) return; - phw = (struct hpi_hw_obj *)pao->priv; - - if (pao->has_control_cache) - hpi_free_control_cache(phw->p_cache); - + delete_adapter_obj(pao); hpi_delete_adapter(pao); - kfree(phw); - phr->error = 0; } @@ -519,9 +487,6 @@ static short create_adapter_obj(struct hpi_adapter_obj *pao, u32 control_cache_count = 0; struct hpi_hw_obj *phw = (struct hpi_hw_obj *)pao->priv; - /* init error reporting */ - pao->dsp_crashed = 0; - /* The PCI2040 has the following address map */ /* BAR0 - 4K = HPI control and status registers on PCI2040 (HPI CSR) */ /* BAR1 - 32K = HPI registers on DSP */ @@ -575,36 +540,36 @@ static short create_adapter_obj(struct hpi_adapter_obj *pao, /* get info about the adapter by asking the adapter */ /* send a HPI_ADAPTER_GET_INFO message */ { - struct hpi_message hM; - struct hpi_response hR0; /* response from DSP 0 */ - struct hpi_response hR1; /* response from DSP 1 */ + struct hpi_message hm; + struct hpi_response hr0; /* response from DSP 0 */ + struct hpi_response hr1; /* response from DSP 1 */ u16 error = 0; HPI_DEBUG_LOG(VERBOSE, "send ADAPTER_GET_INFO\n"); - memset(&hM, 0, sizeof(hM)); - hM.type = HPI_TYPE_MESSAGE; - hM.size = sizeof(struct hpi_message); - hM.object = HPI_OBJ_ADAPTER; - hM.function = HPI_ADAPTER_GET_INFO; - hM.adapter_index = 0; - memset(&hR0, 0, sizeof(hR0)); - memset(&hR1, 0, sizeof(hR1)); - hR0.size = sizeof(hR0); - hR1.size = sizeof(hR1); - - error = hpi6000_message_response_sequence(pao, 0, &hM, &hR0); - if (hR0.error) { - HPI_DEBUG_LOG(DEBUG, "message error %d\n", hR0.error); - return hR0.error; + memset(&hm, 0, sizeof(hm)); + hm.type = HPI_TYPE_MESSAGE; + hm.size = sizeof(struct hpi_message); + hm.object = HPI_OBJ_ADAPTER; + hm.function = HPI_ADAPTER_GET_INFO; + hm.adapter_index = 0; + memset(&hr0, 0, sizeof(hr0)); + memset(&hr1, 0, sizeof(hr1)); + hr0.size = sizeof(hr0); + hr1.size = sizeof(hr1); + + error = hpi6000_message_response_sequence(pao, 0, &hm, &hr0); + if (hr0.error) { + HPI_DEBUG_LOG(DEBUG, "message error %d\n", hr0.error); + return hr0.error; } if (phw->num_dsp == 2) { - error = hpi6000_message_response_sequence(pao, 1, &hM, - &hR1); + error = hpi6000_message_response_sequence(pao, 1, &hm, + &hr1); if (error) return error; } - pao->adapter_type = hR0.u.a.adapter_type; - pao->index = hR0.u.a.adapter_index; + pao->adapter_type = hr0.u.ax.info.adapter_type; + pao->index = hr0.u.ax.info.adapter_index; } memset(&phw->control_cache[0], 0, @@ -618,22 +583,37 @@ static short create_adapter_obj(struct hpi_adapter_obj *pao, control_cache_count = hpi_read_word(&phw->ado[0], HPI_HIF_ADDR(control_cache_count)); - pao->has_control_cache = 1; phw->p_cache = hpi_alloc_control_cache(control_cache_count, - control_cache_size, (struct hpi_control_cache_info *) + control_cache_size, (unsigned char *) &phw->control_cache[0] ); - if (!phw->p_cache) - pao->has_control_cache = 0; - } else - pao->has_control_cache = 0; + if (phw->p_cache) + pao->has_control_cache = 1; + } HPI_DEBUG_LOG(DEBUG, "get adapter info ASI%04X index %d\n", pao->adapter_type, pao->index); pao->open = 0; /* upon creation the adapter is closed */ - return 0; + + if (phw->p_cache) + phw->p_cache->adap_idx = pao->index; + + return hpi_add_adapter(pao); +} + +static void delete_adapter_obj(struct hpi_adapter_obj *pao) +{ + struct hpi_hw_obj *phw = (struct hpi_hw_obj *)pao->priv; + + if (pao->has_control_cache) + hpi_free_control_cache(phw->p_cache); + + /* reset DSPs on adapter */ + iowrite32(0x0003000F, phw->dw2040_HPICSR + HPI_RESET); + + kfree(phw); } /************************************************************************/ @@ -645,11 +625,13 @@ static void adapter_get_asserts(struct hpi_adapter_obj *pao, #ifndef HIDE_PCI_ASSERTS /* if we have PCI2040 asserts then collect them */ if ((gw_pci_read_asserts > 0) || (gw_pci_write_asserts > 0)) { - phr->u.a.serial_number = + phr->u.ax.assert.p1 = gw_pci_read_asserts * 100 + gw_pci_write_asserts; - phr->u.a.adapter_index = 1; /* assert count */ - phr->u.a.adapter_type = -1; /* "dsp index" */ - strcpy(phr->u.a.sz_adapter_assert, "PCI2040 error"); + phr->u.ax.assert.p2 = 0; + phr->u.ax.assert.count = 1; /* assert count */ + phr->u.ax.assert.dsp_index = -1; /* "dsp index" */ + strcpy(phr->u.ax.assert.sz_message, "PCI2040 error"); + phr->u.ax.assert.dsp_msg_addr = 0; gw_pci_read_asserts = 0; gw_pci_write_asserts = 0; phr->error = 0; @@ -686,10 +668,10 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, /* NOTE don't use wAdapterType in this routine. It is not setup yet */ - switch (pao->pci.subsys_device_id) { + switch (pao->pci.pci_dev->subsystem_device) { case 0x5100: case 0x5110: /* ASI5100 revB or higher with C6711D */ - case 0x5200: /* ASI5200 PC_ie version of ASI5100 */ + case 0x5200: /* ASI5200 PCIe version of ASI5100 */ case 0x6100: case 0x6200: boot_load_family = HPI_ADAPTER_FAMILY_ASI(0x6200); @@ -709,8 +691,9 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, * note that bits 4..15 are read-only and so should always return zero, * even though we wrote 1 to them */ - for (i = 0; i < 1000; i++) - delay = ioread32(phw->dw2040_HPICSR + HPI_RESET); + hpios_delay_micro_seconds(1000); + delay = ioread32(phw->dw2040_HPICSR + HPI_RESET); + if (delay != dw2040_reset) { HPI_DEBUG_LOG(ERROR, "INIT_PCI2040 %x %x\n", dw2040_reset, delay); @@ -743,8 +726,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, dw2040_reset = dw2040_reset & (~0x00000008); iowrite32(dw2040_reset, phw->dw2040_HPICSR + HPI_RESET); /*delay to allow DSP to get going */ - for (i = 0; i < 100; i++) - delay = ioread32(phw->dw2040_HPICSR + HPI_RESET); + hpios_delay_micro_seconds(100); /* loop through all DSPs, downloading DSP code */ for (dsp_index = 0; dsp_index < phw->num_dsp; dsp_index++) { @@ -783,27 +765,27 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, */ /* bypass PLL */ hpi_write_word(pdo, 0x01B7C100, 0x0000); - for (i = 0; i < 100; i++) - delay = ioread32(phw->dw2040_HPICSR + - HPI_RESET); + hpios_delay_micro_seconds(100); /* ** use default of PLL x7 ** */ /* EMIF = 225/3=75MHz */ hpi_write_word(pdo, 0x01B7C120, 0x8002); + hpios_delay_micro_seconds(100); + /* peri = 225/2 */ hpi_write_word(pdo, 0x01B7C11C, 0x8001); + hpios_delay_micro_seconds(100); + /* cpu = 225/1 */ hpi_write_word(pdo, 0x01B7C118, 0x8000); - /* ~200us delay */ - for (i = 0; i < 2000; i++) - delay = ioread32(phw->dw2040_HPICSR + - HPI_RESET); + + /* ~2ms delay */ + hpios_delay_micro_seconds(2000); + /* PLL not bypassed */ hpi_write_word(pdo, 0x01B7C100, 0x0001); - /* ~200us delay */ - for (i = 0; i < 2000; i++) - delay = ioread32(phw->dw2040_HPICSR + - HPI_RESET); + /* ~2ms delay */ + hpios_delay_micro_seconds(2000); } /* test r/w to internal DSP memory @@ -927,9 +909,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, } /* delay a little to allow SDRAM and DSP to "get going" */ - - for (i = 0; i < 1000; i++) - delay = ioread32(phw->dw2040_HPICSR + HPI_RESET); + hpios_delay_micro_seconds(1000); /* test access to SDRAM */ { @@ -976,7 +956,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, /* write the DSP code down into the DSPs memory */ /*HpiDspCode_Open(nBootLoadFamily,&DspCode,pdwOsErrorCode); */ - dsp_code.ps_dev = pao->pci.p_os_data; + dsp_code.ps_dev = pao->pci.pci_dev; error = hpi_dsp_code_open(boot_load_family, &dsp_code, pos_error_code); @@ -1073,8 +1053,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, /* step 3. Start code by sending interrupt */ iowrite32(0x00030003, pdo->prHPI_control); - for (i = 0; i < 10000; i++) - delay = ioread32(phw->dw2040_HPICSR + HPI_RESET); + hpios_delay_micro_seconds(10000); /* wait for a non-zero value in hostcmd - * indicating initialization is complete @@ -1101,7 +1080,7 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, * locks up with a bluescreen (NOT GPF or pagefault). */ else - hpios_delay_micro_seconds(1000); + hpios_delay_micro_seconds(10000); } if (timeout == 0) return HPI6000_ERROR_INIT_NOACK; @@ -1132,14 +1111,14 @@ static short hpi6000_adapter_boot_load_dsp(struct hpi_adapter_obj *pao, mask = 0xFFFFFF00L; /* ASI5100 uses AX6 code, */ /* but has no PLD r/w register to test */ - if (HPI_ADAPTER_FAMILY_ASI(pao->pci. - subsys_device_id) == + if (HPI_ADAPTER_FAMILY_ASI(pao->pci.pci_dev-> + subsystem_device) == HPI_ADAPTER_FAMILY_ASI(0x5100)) mask = 0x00000000L; /* ASI5200 uses AX6 code, */ /* but has no PLD r/w register to test */ - if (HPI_ADAPTER_FAMILY_ASI(pao->pci. - subsys_device_id) == + if (HPI_ADAPTER_FAMILY_ASI(pao->pci.pci_dev-> + subsystem_device) == HPI_ADAPTER_FAMILY_ASI(0x5200)) mask = 0x00000000L; break; @@ -1204,7 +1183,7 @@ static u32 hpi_read_word(struct dsp_obj *pdo, u32 address) u32 data = 0; if (hpi_set_address(pdo, address)) - return 0; /*? no way to return error */ + return 0; /*? No way to return error */ /* take care of errata in revB DSP (2.0.1) */ data = ioread32(pdo->prHPI_data); @@ -1340,10 +1319,6 @@ static short hpi6000_message_response_sequence(struct hpi_adapter_obj *pao, u32 *p_data; u16 error = 0; - /* does the DSP we are referencing exist? */ - if (dsp_index >= phw->num_dsp) - return HPI6000_ERROR_MSG_INVALID_DSP_INDEX; - ack = hpi6000_wait_dsp_ack(pao, dsp_index, HPI_HIF_IDLE); if (ack & HPI_HIF_ERROR_MASK) { pao->dsp_crashed++; @@ -1351,9 +1326,7 @@ static short hpi6000_message_response_sequence(struct hpi_adapter_obj *pao, } pao->dsp_crashed = 0; - /* send the message */ - - /* get the address and size */ + /* get the message address and size */ if (phw->message_buffer_address_on_dsp == 0) { timeout = TIMEOUT; do { @@ -1368,10 +1341,9 @@ static short hpi6000_message_response_sequence(struct hpi_adapter_obj *pao, } else address = phw->message_buffer_address_on_dsp; - /* dwLength = sizeof(struct hpi_message); */ length = phm->size; - /* send it */ + /* send the message */ p_data = (u32 *)phm; if (hpi6000_dsp_block_write32(pao, dsp_index, address, p_data, (u16)length / 4)) @@ -1385,7 +1357,7 @@ static short hpi6000_message_response_sequence(struct hpi_adapter_obj *pao, if (ack & HPI_HIF_ERROR_MASK) return HPI6000_ERROR_MSG_RESP_GET_RESP_ACK; - /* get the address and size */ + /* get the response address */ if (phw->response_buffer_address_on_dsp == 0) { timeout = TIMEOUT; do { @@ -1409,7 +1381,7 @@ static short hpi6000_message_response_sequence(struct hpi_adapter_obj *pao, if (!timeout) length = sizeof(struct hpi_response); - /* get it */ + /* get the response */ p_data = (u32 *)phr; if (hpi6000_dsp_block_read32(pao, dsp_index, address, p_data, (u16)length / 4)) @@ -1805,17 +1777,11 @@ static void hw_message(struct hpi_adapter_obj *pao, struct hpi_message *phm, hpios_dsplock_lock(pao); error = hpi6000_message_response_sequence(pao, dsp_index, phm, phr); - /* maybe an error response */ - if (error) { - /* something failed in the HPI/DSP interface */ - phr->error = error; - /* just the header of the response is valid */ - phr->size = sizeof(struct hpi_response_header); + if (error) /* something failed in the HPI/DSP interface */ goto err; - } - if (phr->error != 0) /* something failed in the DSP */ - goto err; + if (phr->error) /* something failed in the DSP */ + goto out; switch (phm->function) { case HPI_OSTREAM_WRITE: @@ -1827,21 +1793,30 @@ static void hw_message(struct hpi_adapter_obj *pao, struct hpi_message *phm, error = hpi6000_get_data(pao, dsp_index, phm, phr); break; case HPI_ADAPTER_GET_ASSERT: - phr->u.a.adapter_index = 0; /* dsp 0 default */ + phr->u.ax.assert.dsp_index = 0; /* dsp 0 default */ if (num_dsp == 2) { - if (!phr->u.a.adapter_type) { + if (!phr->u.ax.assert.count) { /* no assert from dsp 0, check dsp 1 */ error = hpi6000_message_response_sequence(pao, 1, phm, phr); - phr->u.a.adapter_index = 1; + phr->u.ax.assert.dsp_index = 1; } } } - if (error) - phr->error = error; - err: + if (error) { + if (error >= HPI_ERROR_BACKEND_BASE) { + phr->error = HPI_ERROR_DSP_COMMUNICATION; + phr->specific_error = error; + } else { + phr->error = error; + } + + /* just the header of the response is valid */ + phr->size = sizeof(struct hpi_response_header); + } +out: hpios_dsplock_unlock(pao); return; } diff --git a/sound/pci/asihpi/hpi6205.c b/sound/pci/asihpi/hpi6205.c index 2672f6591ceb..620525bdac59 100644 --- a/sound/pci/asihpi/hpi6205.c +++ b/sound/pci/asihpi/hpi6205.c @@ -38,27 +38,26 @@ /*****************************************************************************/ /* HPI6205 specific error codes */ -#define HPI6205_ERROR_BASE 1000 -/*#define HPI6205_ERROR_MEM_ALLOC 1001 */ +#define HPI6205_ERROR_BASE 1000 /* not actually used anywhere */ + +/* operational/messaging errors */ +#define HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT 1015 +#define HPI6205_ERROR_MSG_RESP_TIMEOUT 1016 + +/* initialization/bootload errors */ #define HPI6205_ERROR_6205_NO_IRQ 1002 #define HPI6205_ERROR_6205_INIT_FAILED 1003 -/*#define HPI6205_ERROR_MISSING_DSPCODE 1004 */ -#define HPI6205_ERROR_UNKNOWN_PCI_DEVICE 1005 #define HPI6205_ERROR_6205_REG 1006 #define HPI6205_ERROR_6205_DSPPAGE 1007 -#define HPI6205_ERROR_BAD_DSPINDEX 1008 #define HPI6205_ERROR_C6713_HPIC 1009 #define HPI6205_ERROR_C6713_HPIA 1010 #define HPI6205_ERROR_C6713_PLL 1011 #define HPI6205_ERROR_DSP_INTMEM 1012 #define HPI6205_ERROR_DSP_EXTMEM 1013 #define HPI6205_ERROR_DSP_PLD 1014 -#define HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT 1015 -#define HPI6205_ERROR_MSG_RESP_TIMEOUT 1016 #define HPI6205_ERROR_6205_EEPROM 1017 #define HPI6205_ERROR_DSP_EMIF 1018 -#define hpi6205_error(dsp_index, err) (err) /*****************************************************************************/ /* for C6205 PCI i/f */ /* Host Status Register (HSR) bitfields */ @@ -128,9 +127,6 @@ struct hpi_hw_obj { u32 outstream_host_buffer_size[HPI_MAX_STREAMS]; struct consistent_dma_area h_control_cache; - struct consistent_dma_area h_async_event_buffer; -/* struct hpi_control_cache_single *pControlCache; */ - struct hpi_async_event *p_async_event_buffer; struct hpi_control_cache *p_cache; }; @@ -208,8 +204,8 @@ static void instream_start(struct hpi_adapter_obj *pao, static u32 boot_loader_read_mem32(struct hpi_adapter_obj *pao, int dsp_index, u32 address); -static u16 boot_loader_write_mem32(struct hpi_adapter_obj *pao, int dsp_index, - u32 address, u32 data); +static void boot_loader_write_mem32(struct hpi_adapter_obj *pao, + int dsp_index, u32 address, u32 data); static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index); @@ -229,17 +225,7 @@ static u16 boot_loader_test_pld(struct hpi_adapter_obj *pao, int dsp_index); static void subsys_message(struct hpi_message *phm, struct hpi_response *phr) { - switch (phm->function) { - case HPI_SUBSYS_OPEN: - case HPI_SUBSYS_CLOSE: - case HPI_SUBSYS_GET_INFO: - case HPI_SUBSYS_DRIVER_UNLOAD: - case HPI_SUBSYS_DRIVER_LOAD: - case HPI_SUBSYS_FIND_ADAPTERS: - /* messages that should not get here */ - phr->error = HPI_ERROR_UNIMPLEMENTED; - break; case HPI_SUBSYS_CREATE_ADAPTER: subsys_create_adapter(phm, phr); break; @@ -257,15 +243,22 @@ static void control_message(struct hpi_adapter_obj *pao, { struct hpi_hw_obj *phw = pao->priv; + u16 pending_cache_error = 0; switch (phm->function) { case HPI_CONTROL_GET_STATE: if (pao->has_control_cache) { - rmb(); /* make sure we see updates DM_aed from DSP */ - if (hpi_check_control_cache(phw->p_cache, phm, phr)) + rmb(); /* make sure we see updates DMAed from DSP */ + if (hpi_check_control_cache(phw->p_cache, phm, phr)) { break; + } else if (phm->u.c.attribute == HPI_METER_PEAK) { + pending_cache_error = + HPI_ERROR_CONTROL_CACHING; + } } hw_message(pao, phm, phr); + if (pending_cache_error && !phr->error) + phr->error = pending_cache_error; break; case HPI_CONTROL_GET_INFO: hw_message(pao, phm, phr); @@ -273,7 +266,8 @@ static void control_message(struct hpi_adapter_obj *pao, case HPI_CONTROL_SET_STATE: hw_message(pao, phm, phr); if (pao->has_control_cache) - hpi_sync_control_cache(phw->p_cache, phm, phr); + hpi_cmn_control_cache_sync_to_msg(phw->p_cache, phm, + phr); break; default: phr->error = HPI_ERROR_INVALID_FUNC; @@ -296,9 +290,9 @@ static void outstream_message(struct hpi_adapter_obj *pao, { if (phm->obj_index >= HPI_MAX_STREAMS) { - phr->error = HPI_ERROR_INVALID_STREAM; + phr->error = HPI_ERROR_INVALID_OBJ_INDEX; HPI_DEBUG_LOG(WARNING, - "message referencing invalid stream %d " + "Message referencing invalid stream %d " "on adapter index %d\n", phm->obj_index, phm->adapter_index); return; @@ -340,9 +334,9 @@ static void instream_message(struct hpi_adapter_obj *pao, { if (phm->obj_index >= HPI_MAX_STREAMS) { - phr->error = HPI_ERROR_INVALID_STREAM; + phr->error = HPI_ERROR_INVALID_OBJ_INDEX; HPI_DEBUG_LOG(WARNING, - "message referencing invalid stream %d " + "Message referencing invalid stream %d " "on adapter index %d\n", phm->obj_index, phm->adapter_index); return; @@ -385,8 +379,8 @@ void HPI_6205(struct hpi_message *phm, struct hpi_response *phr) * All other messages are ignored unless the adapter index matches * an adapter in the HPI */ - HPI_DEBUG_LOG(DEBUG, "HPI obj=%d, func=%d\n", phm->object, - phm->function); + /* HPI_DEBUG_LOG(DEBUG, "HPI Obj=%d, Func=%d\n", phm->wObject, + phm->wFunction); */ /* if Dsp has crashed then do not communicate with it any more */ if (phm->object != HPI_OBJ_SUBSYSTEM) { @@ -411,8 +405,7 @@ void HPI_6205(struct hpi_message *phm, struct hpi_response *phr) /* Init default response */ if (phm->function != HPI_SUBSYS_CREATE_ADAPTER) - hpi_init_response(phr, phm->object, phm->function, - HPI_ERROR_PROCESSING_MESSAGE); + phr->error = HPI_ERROR_PROCESSING_MESSAGE; HPI_DEBUG_LOG(VERBOSE, "start of switch\n"); switch (phm->type) { @@ -423,9 +416,6 @@ void HPI_6205(struct hpi_message *phm, struct hpi_response *phr) break; case HPI_OBJ_ADAPTER: - phr->size = - sizeof(struct hpi_response_header) + - sizeof(struct hpi_adapter_res); adapter_message(pao, phm, phr); break; @@ -474,14 +464,6 @@ static void subsys_create_adapter(struct hpi_message *phm, memset(&ao, 0, sizeof(ao)); - /* this HPI only creates adapters for TI/PCI devices */ - if (phm->u.s.resource.bus_type != HPI_BUS_PCI) - return; - if (phm->u.s.resource.r.pci->vendor_id != HPI_PCI_VENDOR_ID_TI) - return; - if (phm->u.s.resource.r.pci->device_id != HPI_PCI_DEV_ID_DSP6205) - return; - ao.priv = kzalloc(sizeof(struct hpi_hw_obj), GFP_KERNEL); if (!ao.priv) { HPI_DEBUG_LOG(ERROR, "cant get mem for adapter object\n"); @@ -491,18 +473,20 @@ static void subsys_create_adapter(struct hpi_message *phm, ao.pci = *phm->u.s.resource.r.pci; err = create_adapter_obj(&ao, &os_error_code); - if (!err) - err = hpi_add_adapter(&ao); if (err) { - phr->u.s.data = os_error_code; delete_adapter_obj(&ao); - phr->error = err; + if (err >= HPI_ERROR_BACKEND_BASE) { + phr->error = HPI_ERROR_DSP_BOOTLOAD; + phr->specific_error = err; + } else { + phr->error = err; + } + phr->u.s.data = os_error_code; return; } - phr->u.s.aw_adapter_list[ao.index] = ao.adapter_type; + phr->u.s.adapter_type = ao.adapter_type; phr->u.s.adapter_index = ao.index; - phr->u.s.num_adapters++; phr->error = 0; } @@ -513,7 +497,7 @@ static void subsys_delete_adapter(struct hpi_message *phm, struct hpi_adapter_obj *pao; struct hpi_hw_obj *phw; - pao = hpi_find_adapter(phm->adapter_index); + pao = hpi_find_adapter(phm->obj_index); if (!pao) { phr->error = HPI_ERROR_INVALID_OBJ_INDEX; return; @@ -526,6 +510,7 @@ static void subsys_delete_adapter(struct hpi_message *phm, iowrite32(C6205_HDCR_WARMRESET, phw->prHDCR); delete_adapter_obj(pao); + hpi_delete_adapter(pao); phr->error = 0; } @@ -538,10 +523,6 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, struct hpi_hw_obj *phw = pao->priv; struct bus_master_interface *interface; u32 phys_addr; -#ifndef HPI6205_NO_HSR_POLL - u32 time_out = HPI6205_TIMEOUT; - u32 temp1; -#endif int i; u16 err; @@ -566,7 +547,7 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, if (hpios_locked_mem_alloc(&phw->h_locked_mem, sizeof(struct bus_master_interface), - pao->pci.p_os_data)) + pao->pci.pci_dev)) phw->p_interface_buffer = NULL; else if (hpios_locked_mem_get_virt_addr(&phw->h_locked_mem, (void *)&phw->p_interface_buffer)) @@ -591,49 +572,29 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, /* allow boot load even if mem alloc wont work */ if (!phw->p_interface_buffer) - return hpi6205_error(0, HPI_ERROR_MEMORY_ALLOC); + return HPI_ERROR_MEMORY_ALLOC; interface = phw->p_interface_buffer; -#ifndef HPI6205_NO_HSR_POLL - /* wait for first interrupt indicating the DSP init is done */ - time_out = HPI6205_TIMEOUT * 10; - temp1 = 0; - while (((temp1 & C6205_HSR_INTSRC) == 0) && --time_out) - temp1 = ioread32(phw->prHSR); - - if (temp1 & C6205_HSR_INTSRC) - HPI_DEBUG_LOG(INFO, - "interrupt confirming DSP code running OK\n"); - else { - HPI_DEBUG_LOG(ERROR, - "timed out waiting for interrupt " - "confirming DSP code running\n"); - return hpi6205_error(0, HPI6205_ERROR_6205_NO_IRQ); - } - - /* reset the interrupt */ - iowrite32(C6205_HSR_INTSRC, phw->prHSR); -#endif - /* make sure the DSP has started ok */ if (!wait_dsp_ack(phw, H620_HIF_RESET, HPI6205_TIMEOUT * 10)) { HPI_DEBUG_LOG(ERROR, "timed out waiting reset state \n"); - return hpi6205_error(0, HPI6205_ERROR_6205_INIT_FAILED); + return HPI6205_ERROR_6205_INIT_FAILED; } /* Note that *pao, *phw are zeroed after allocation, * so pointers and flags are NULL by default. * Allocate bus mastering control cache buffer and tell the DSP about it */ if (interface->control_cache.number_of_controls) { - void *p_control_cache_virtual; + u8 *p_control_cache_virtual; err = hpios_locked_mem_alloc(&phw->h_control_cache, interface->control_cache.size_in_bytes, - pao->pci.p_os_data); + pao->pci.pci_dev); if (!err) err = hpios_locked_mem_get_virt_addr(&phw-> - h_control_cache, &p_control_cache_virtual); + h_control_cache, + (void *)&p_control_cache_virtual); if (!err) { memset(p_control_cache_virtual, 0, interface->control_cache.size_in_bytes); @@ -642,7 +603,6 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, hpi_alloc_control_cache(interface-> control_cache.number_of_controls, interface->control_cache.size_in_bytes, - (struct hpi_control_cache_info *) p_control_cache_virtual); if (!phw->p_cache) err = HPI_ERROR_MEMORY_ALLOC; @@ -662,78 +622,56 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao, pao->has_control_cache = 0; } } - /* allocate bus mastering async buffer and tell the DSP about it */ - if (interface->async_buffer.b.size) { - err = hpios_locked_mem_alloc(&phw->h_async_event_buffer, - interface->async_buffer.b.size * - sizeof(struct hpi_async_event), pao->pci.p_os_data); - if (!err) - err = hpios_locked_mem_get_virt_addr - (&phw->h_async_event_buffer, (void *) - &phw->p_async_event_buffer); - if (!err) - memset((void *)phw->p_async_event_buffer, 0, - interface->async_buffer.b.size * - sizeof(struct hpi_async_event)); - if (!err) { - err = hpios_locked_mem_get_phys_addr - (&phw->h_async_event_buffer, &phys_addr); - interface->async_buffer.physical_address32 = - phys_addr; - } - if (err) { - if (hpios_locked_mem_valid(&phw-> - h_async_event_buffer)) { - hpios_locked_mem_free - (&phw->h_async_event_buffer); - phw->p_async_event_buffer = NULL; - } - } - } send_dsp_command(phw, H620_HIF_IDLE); { - struct hpi_message hM; - struct hpi_response hR; + struct hpi_message hm; + struct hpi_response hr; u32 max_streams; HPI_DEBUG_LOG(VERBOSE, "init ADAPTER_GET_INFO\n"); - memset(&hM, 0, sizeof(hM)); - hM.type = HPI_TYPE_MESSAGE; - hM.size = sizeof(hM); - hM.object = HPI_OBJ_ADAPTER; - hM.function = HPI_ADAPTER_GET_INFO; - hM.adapter_index = 0; - memset(&hR, 0, sizeof(hR)); - hR.size = sizeof(hR); - - err = message_response_sequence(pao, &hM, &hR); + memset(&hm, 0, sizeof(hm)); + hm.type = HPI_TYPE_MESSAGE; + hm.size = sizeof(hm); + hm.object = HPI_OBJ_ADAPTER; + hm.function = HPI_ADAPTER_GET_INFO; + hm.adapter_index = 0; + memset(&hr, 0, sizeof(hr)); + hr.size = sizeof(hr); + + err = message_response_sequence(pao, &hm, &hr); if (err) { HPI_DEBUG_LOG(ERROR, "message transport error %d\n", err); return err; } - if (hR.error) - return hR.error; + if (hr.error) + return hr.error; - pao->adapter_type = hR.u.a.adapter_type; - pao->index = hR.u.a.adapter_index; + pao->adapter_type = hr.u.ax.info.adapter_type; + pao->index = hr.u.ax.info.adapter_index; - max_streams = hR.u.a.num_outstreams + hR.u.a.num_instreams; + max_streams = + hr.u.ax.info.num_outstreams + + hr.u.ax.info.num_instreams; hpios_locked_mem_prepare((max_streams * 6) / 10, max_streams, - 65536, pao->pci.p_os_data); + 65536, pao->pci.pci_dev); HPI_DEBUG_LOG(VERBOSE, "got adapter info type %x index %d serial %d\n", - hR.u.a.adapter_type, hR.u.a.adapter_index, - hR.u.a.serial_number); + hr.u.ax.info.adapter_type, hr.u.ax.info.adapter_index, + hr.u.ax.info.serial_number); } pao->open = 0; /* upon creation the adapter is closed */ + if (phw->p_cache) + phw->p_cache->adap_idx = pao->index; + HPI_DEBUG_LOG(INFO, "bootload DSP OK\n"); - return 0; + + return hpi_add_adapter(pao); } /** Free memory areas allocated by adapter @@ -747,11 +685,6 @@ static void delete_adapter_obj(struct hpi_adapter_obj *pao) phw = pao->priv; - if (hpios_locked_mem_valid(&phw->h_async_event_buffer)) { - hpios_locked_mem_free(&phw->h_async_event_buffer); - phw->p_async_event_buffer = NULL; - } - if (hpios_locked_mem_valid(&phw->h_control_cache)) { hpios_locked_mem_free(&phw->h_control_cache); hpi_free_control_cache(phw->p_cache); @@ -776,13 +709,15 @@ static void delete_adapter_obj(struct hpi_adapter_obj *pao) phw->outstream_host_buffer_size[i] = 0; } - hpios_locked_mem_unprepare(pao->pci.p_os_data); + hpios_locked_mem_unprepare(pao->pci.pci_dev); - hpi_delete_adapter(pao); kfree(phw); } /*****************************************************************************/ +/* Adapter functions */ + +/*****************************************************************************/ /* OutStream Host buffer functions */ /** Allocate or attach buffer for busmastering @@ -824,7 +759,7 @@ static void outstream_host_buffer_allocate(struct hpi_adapter_obj *pao, err = hpios_locked_mem_alloc(&phw->outstream_host_buffers [phm->obj_index], phm->u.d.u.buffer.buffer_size, - pao->pci.p_os_data); + pao->pci.pci_dev); if (err) { phr->error = HPI_ERROR_INVALID_DATASIZE; @@ -861,7 +796,7 @@ static void outstream_host_buffer_allocate(struct hpi_adapter_obj *pao, if (phm->u.d.u.buffer.buffer_size & (phm->u.d.u.buffer. buffer_size - 1)) { HPI_DEBUG_LOG(ERROR, - "buffer size must be 2^N not %d\n", + "Buffer size must be 2^N not %d\n", phm->u.d.u.buffer.buffer_size); phr->error = HPI_ERROR_INVALID_DATASIZE; return; @@ -875,6 +810,7 @@ static void outstream_host_buffer_allocate(struct hpi_adapter_obj *pao, status->dSP_index = 0; status->host_index = status->dSP_index; status->size_in_bytes = phm->u.d.u.buffer.buffer_size; + status->auxiliary_data_available = 0; hw_message(pao, phm, phr); @@ -966,51 +902,6 @@ static void outstream_write(struct hpi_adapter_obj *pao, hpi_init_response(phr, phm->object, phm->function, 0); status = &interface->outstream_host_buffer_status[phm->obj_index]; - if (phw->flag_outstream_just_reset[phm->obj_index]) { - /* First OutStremWrite() call following reset will write data to the - adapter's buffers, reducing delay before stream can start. The DSP - takes care of setting the stream data format using format information - embedded in phm. - */ - int partial_write = 0; - unsigned int original_size = 0; - - phw->flag_outstream_just_reset[phm->obj_index] = 0; - - /* Send the first buffer to the DSP the old way. */ - /* Limit size of first transfer - */ - /* expect that this will not usually be triggered. */ - if (phm->u.d.u.data.data_size > HPI6205_SIZEOF_DATA) { - partial_write = 1; - original_size = phm->u.d.u.data.data_size; - phm->u.d.u.data.data_size = HPI6205_SIZEOF_DATA; - } - /* write it */ - phm->function = HPI_OSTREAM_WRITE; - hw_message(pao, phm, phr); - - if (phr->error) - return; - - /* update status information that the DSP would typically - * update (and will update next time the DSP - * buffer update task reads data from the host BBM buffer) - */ - status->auxiliary_data_available = phm->u.d.u.data.data_size; - status->host_index += phm->u.d.u.data.data_size; - status->dSP_index += phm->u.d.u.data.data_size; - - /* if we did a full write, we can return from here. */ - if (!partial_write) - return; - - /* tweak buffer parameters and let the rest of the */ - /* buffer land in internal BBM buffer */ - phm->u.d.u.data.data_size = - original_size - HPI6205_SIZEOF_DATA; - phm->u.d.u.data.pb_data += HPI6205_SIZEOF_DATA; - } - space_available = outstream_get_space_available(status); if (space_available < phm->u.d.u.data.data_size) { phr->error = HPI_ERROR_INVALID_DATASIZE; @@ -1047,6 +938,24 @@ static void outstream_write(struct hpi_adapter_obj *pao, memcpy(p_bbm_data, p_app_data + l_first_write, phm->u.d.u.data.data_size - l_first_write); } + + /* + * This version relies on the DSP code triggering an OStream buffer + * update immediately following a SET_FORMAT call. The host has + * already written data into the BBM buffer, but the DSP won't know + * about it until dwHostIndex is adjusted. + */ + if (phw->flag_outstream_just_reset[phm->obj_index]) { + /* Format can only change after reset. Must tell DSP. */ + u16 function = phm->function; + phw->flag_outstream_just_reset[phm->obj_index] = 0; + phm->function = HPI_OSTREAM_SET_FORMAT; + hw_message(pao, phm, phr); /* send the format to the DSP */ + phm->function = function; + if (phr->error) + return; + } + status->host_index += phm->u.d.u.data.data_size; } @@ -1132,7 +1041,7 @@ static void instream_host_buffer_allocate(struct hpi_adapter_obj *pao, err = hpios_locked_mem_alloc(&phw->instream_host_buffers[phm-> obj_index], phm->u.d.u.buffer.buffer_size, - pao->pci.p_os_data); + pao->pci.pci_dev); if (err) { phr->error = HPI_ERROR_INVALID_DATASIZE; @@ -1163,7 +1072,7 @@ static void instream_host_buffer_allocate(struct hpi_adapter_obj *pao, if (phm->u.d.u.buffer.buffer_size & (phm->u.d.u.buffer. buffer_size - 1)) { HPI_DEBUG_LOG(ERROR, - "buffer size must be 2^N not %d\n", + "Buffer size must be 2^N not %d\n", phm->u.d.u.buffer.buffer_size); phr->error = HPI_ERROR_INVALID_DATASIZE; return; @@ -1178,8 +1087,10 @@ static void instream_host_buffer_allocate(struct hpi_adapter_obj *pao, status->dSP_index = 0; status->host_index = status->dSP_index; status->size_in_bytes = phm->u.d.u.buffer.buffer_size; + status->auxiliary_data_available = 0; hw_message(pao, phm, phr); + if (phr->error && hpios_locked_mem_valid(&phw-> instream_host_buffers[phm->obj_index])) { @@ -1344,33 +1255,36 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, struct hpi_hw_obj *phw = pao->priv; struct dsp_code dsp_code; u16 boot_code_id[HPI6205_MAX_FILES_TO_LOAD]; - u16 firmware_id = pao->pci.subsys_device_id; u32 temp; int dsp = 0, i = 0; u16 err = 0; boot_code_id[0] = HPI_ADAPTER_ASI(0x6205); - /* special cases where firmware_id != subsys ID */ - switch (firmware_id) { + boot_code_id[1] = pao->pci.pci_dev->subsystem_device; + boot_code_id[1] = HPI_ADAPTER_FAMILY_ASI(boot_code_id[1]); + + /* fix up cases where bootcode id[1] != subsys id */ + switch (boot_code_id[1]) { case HPI_ADAPTER_FAMILY_ASI(0x5000): - boot_code_id[0] = firmware_id; - firmware_id = 0; + boot_code_id[0] = boot_code_id[1]; + boot_code_id[1] = 0; break; case HPI_ADAPTER_FAMILY_ASI(0x5300): case HPI_ADAPTER_FAMILY_ASI(0x5400): case HPI_ADAPTER_FAMILY_ASI(0x6300): - firmware_id = HPI_ADAPTER_FAMILY_ASI(0x6400); + boot_code_id[1] = HPI_ADAPTER_FAMILY_ASI(0x6400); break; case HPI_ADAPTER_FAMILY_ASI(0x5600): case HPI_ADAPTER_FAMILY_ASI(0x6500): - firmware_id = HPI_ADAPTER_FAMILY_ASI(0x6600); + boot_code_id[1] = HPI_ADAPTER_FAMILY_ASI(0x6600); break; case HPI_ADAPTER_FAMILY_ASI(0x8800): - firmware_id = HPI_ADAPTER_FAMILY_ASI(0x8900); + boot_code_id[1] = HPI_ADAPTER_FAMILY_ASI(0x8900); + break; + default: break; } - boot_code_id[1] = firmware_id; /* reset DSP by writing a 1 to the WARMRESET bit */ temp = C6205_HDCR_WARMRESET; @@ -1381,7 +1295,7 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, temp = ioread32(phw->prHSR); if ((temp & (C6205_HSR_CFGERR | C6205_HSR_EEREAD)) != C6205_HSR_EEREAD) - return hpi6205_error(0, HPI6205_ERROR_6205_EEPROM); + return HPI6205_ERROR_6205_EEPROM; temp |= 0x04; /* disable PINTA interrupt */ iowrite32(temp, phw->prHSR); @@ -1389,27 +1303,27 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, /* check control register reports PCI boot mode */ temp = ioread32(phw->prHDCR); if (!(temp & C6205_HDCR_PCIBOOT)) - return hpi6205_error(0, HPI6205_ERROR_6205_REG); + return HPI6205_ERROR_6205_REG; - /* try writing a couple of numbers to the DSP page register */ + /* try writing a few numbers to the DSP page register */ /* and reading them back. */ - temp = 1; + temp = 3; iowrite32(temp, phw->prDSPP); if ((temp | C6205_DSPP_MAP1) != ioread32(phw->prDSPP)) - return hpi6205_error(0, HPI6205_ERROR_6205_DSPPAGE); + return HPI6205_ERROR_6205_DSPPAGE; temp = 2; iowrite32(temp, phw->prDSPP); if ((temp | C6205_DSPP_MAP1) != ioread32(phw->prDSPP)) - return hpi6205_error(0, HPI6205_ERROR_6205_DSPPAGE); - temp = 3; + return HPI6205_ERROR_6205_DSPPAGE; + temp = 1; iowrite32(temp, phw->prDSPP); if ((temp | C6205_DSPP_MAP1) != ioread32(phw->prDSPP)) - return hpi6205_error(0, HPI6205_ERROR_6205_DSPPAGE); + return HPI6205_ERROR_6205_DSPPAGE; /* reset DSP page to the correct number */ temp = 0; iowrite32(temp, phw->prDSPP); if ((temp | C6205_DSPP_MAP1) != ioread32(phw->prDSPP)) - return hpi6205_error(0, HPI6205_ERROR_6205_DSPPAGE); + return HPI6205_ERROR_6205_DSPPAGE; phw->dsp_page = 0; /* release 6713 from reset before 6205 is bootloaded. @@ -1455,7 +1369,7 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, return err; /* write the DSP code down into the DSPs memory */ - dsp_code.ps_dev = pao->pci.p_os_data; + dsp_code.ps_dev = pao->pci.pci_dev; err = hpi_dsp_code_open(boot_code_id[dsp], &dsp_code, pos_error_code); if (err) @@ -1484,10 +1398,8 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, if (err) break; for (i = 0; i < (int)length; i++) { - err = boot_loader_write_mem32(pao, dsp, - address, *pcode); - if (err) - break; + boot_loader_write_mem32(pao, dsp, address, + *pcode); /* dummy read every 4 words */ /* for 6205 advisory 1.4.4 */ if (i % 4 == 0) @@ -1561,7 +1473,7 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao, host_mailbox_address_on_dsp = 0x80000000; while ((physicalPC_iaddress != physicalPC_iaddress_verify) && time_out--) { - err = boot_loader_write_mem32(pao, 0, + boot_loader_write_mem32(pao, 0, host_mailbox_address_on_dsp, physicalPC_iaddress); physicalPC_iaddress_verify = @@ -1631,11 +1543,10 @@ static u32 boot_loader_read_mem32(struct hpi_adapter_obj *pao, int dsp_index, return data; } -static u16 boot_loader_write_mem32(struct hpi_adapter_obj *pao, int dsp_index, - u32 address, u32 data) +static void boot_loader_write_mem32(struct hpi_adapter_obj *pao, + int dsp_index, u32 address, u32 data) { struct hpi_hw_obj *phw = pao->priv; - u16 err = 0; __iomem u32 *p_data; /* u32 dwVerifyData=0; */ @@ -1675,15 +1586,11 @@ static u16 boot_loader_write_mem32(struct hpi_adapter_obj *pao, int dsp_index, /* dummy read every 4 words for 6205 advisory 1.4.4 */ boot_loader_read_mem32(pao, 0, 0); - } else - err = hpi6205_error(dsp_index, HPI6205_ERROR_BAD_DSPINDEX); - return err; + } } static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) { - u16 err = 0; - if (dsp_index == 0) { u32 setting; @@ -1711,8 +1618,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) boot_loader_write_mem32(pao, dsp_index, 0x01800008, setting); if (setting != boot_loader_read_mem32(pao, dsp_index, 0x01800008)) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_EMIF); + return HPI6205_ERROR_DSP_EMIF; /* EMIF CE1 setup - 32 bit async. This is 6713 #1 HPI, */ /* which occupies D15..0. 6713 starts at 27MHz, so need */ @@ -1725,8 +1631,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) boot_loader_write_mem32(pao, dsp_index, 0x01800004, setting); if (setting != boot_loader_read_mem32(pao, dsp_index, 0x01800004)) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_EMIF); + return HPI6205_ERROR_DSP_EMIF; /* EMIF CE2 setup - 32 bit async. This is 6713 #2 HPI, */ /* which occupies D15..0. 6713 starts at 27MHz, so need */ @@ -1738,8 +1643,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) boot_loader_write_mem32(pao, dsp_index, 0x01800010, setting); if (setting != boot_loader_read_mem32(pao, dsp_index, 0x01800010)) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_EMIF); + return HPI6205_ERROR_DSP_EMIF; /* EMIF CE3 setup - 32 bit async. */ /* This is the PLD on the ASI5000 cards only */ @@ -1750,8 +1654,7 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) boot_loader_write_mem32(pao, dsp_index, 0x01800014, setting); if (setting != boot_loader_read_mem32(pao, dsp_index, 0x01800014)) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_EMIF); + return HPI6205_ERROR_DSP_EMIF; /* set EMIF SDRAM control for 2Mx32 SDRAM (512x32x4 bank) */ /* need to use this else DSP code crashes? */ @@ -1775,12 +1678,9 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) read_data = 0xFFF7 & boot_loader_read_mem32(pao, 0, HPICL_ADDR); if (write_data != read_data) { - err = hpi6205_error(dsp_index, - HPI6205_ERROR_C6713_HPIC); HPI_DEBUG_LOG(ERROR, "HPICL %x %x\n", write_data, read_data); - - return err; + return HPI6205_ERROR_C6713_HPIC; } /* HPIA - walking ones test */ write_data = 1; @@ -1798,11 +1698,9 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) HPIAH_ADDR)) << 16); if (read_data != write_data) { - err = hpi6205_error(dsp_index, - HPI6205_ERROR_C6713_HPIA); HPI_DEBUG_LOG(ERROR, "HPIA %x %x\n", write_data, read_data); - return err; + return HPI6205_ERROR_C6713_HPIA; } write_data = write_data << 1; } @@ -1847,30 +1745,81 @@ static u16 boot_loader_config_emif(struct hpi_adapter_obj *pao, int dsp_index) /* PLL should not be bypassed! */ if ((boot_loader_read_mem32(pao, dsp_index, 0x01B7C100) & 0xF) != 0x0001) { - err = hpi6205_error(dsp_index, - HPI6205_ERROR_C6713_PLL); - return err; + return HPI6205_ERROR_C6713_PLL; } /* setup C67x EMIF (note this is the only use of BAR1 via BootLoader_WriteMem32) */ boot_loader_write_mem32(pao, dsp_index, C6713_EMIF_GCTL, 0x000034A8); + + /* EMIF CE0 setup - 2Mx32 Sync DRAM + 31..28 Wr setup + 27..22 Wr strobe + 21..20 Wr hold + 19..16 Rd setup + 15..14 - + 13..8 Rd strobe + 7..4 MTYPE 0011 Sync DRAM 32bits + 3 Wr hold MSB + 2..0 Rd hold + */ boot_loader_write_mem32(pao, dsp_index, C6713_EMIF_CE0, 0x00000030); + + /* EMIF SDRAM Extension + 0x00 + 31-21 0000b 0000b 000b + 20 WR2RD = 2cycles-1 = 1b + + 19-18 WR2DEAC = 3cycle-1 = 10b + 17 WR2WR = 2cycle-1 = 1b + 16-15 R2WDQM = 4cycle-1 = 11b + 14-12 RD2WR = 6cycles-1 = 101b + + 11-10 RD2DEAC = 4cycle-1 = 11b + 9 RD2RD = 2cycle-1 = 1b + 8-7 THZP = 3cycle-1 = 10b + 6-5 TWR = 2cycle-1 = 01b (tWR = 17ns) + 4 TRRD = 2cycle = 0b (tRRD = 14ns) + 3-1 TRAS = 5cycle-1 = 100b (Tras=42ns) + 1 CAS latency = 3cyc = 1b + (for Micron 2M32-7 operating at 100MHz) + */ boot_loader_write_mem32(pao, dsp_index, C6713_EMIF_SDRAMEXT, 0x001BDF29); + + /* EMIF SDRAM control - set up for a 2Mx32 SDRAM (512x32x4 bank) + 31 - 0b - + 30 SDBSZ 1b 4 bank + 29..28 SDRSZ 00b 11 row address pins + + 27..26 SDCSZ 01b 8 column address pins + 25 RFEN 1b refersh enabled + 24 INIT 1b init SDRAM! + + 23..20 TRCD 0001b (Trcd/Tcyc)-1 = (20/10)-1 = 1 + + 19..16 TRP 0001b (Trp/Tcyc)-1 = (20/10)-1 = 1 + + 15..12 TRC 0110b (Trc/Tcyc)-1 = (70/10)-1 = 6 + + 11..0 - 0000b 0000b 0000b + */ boot_loader_write_mem32(pao, dsp_index, C6713_EMIF_SDRAMCTL, - 0x47117000); + 0x47116000); + + /* SDRAM refresh timing + Need 4,096 refresh cycles every 64ms = 15.625us = 1562cycles of 100MHz = 0x61A + */ boot_loader_write_mem32(pao, dsp_index, C6713_EMIF_SDRAMTIMING, 0x00000410); hpios_delay_micro_seconds(1000); } else if (dsp_index == 2) { /* DSP 2 is a C6713 */ + } - } else - err = hpi6205_error(dsp_index, HPI6205_ERROR_BAD_DSPINDEX); - return err; + return 0; } static u16 boot_loader_test_memory(struct hpi_adapter_obj *pao, int dsp_index, @@ -1896,7 +1845,7 @@ static u16 boot_loader_test_memory(struct hpi_adapter_obj *pao, int dsp_index, test_addr); if (data != test_data) { HPI_DEBUG_LOG(VERBOSE, - "memtest error details " + "Memtest error details " "%08x %08x %08x %i\n", test_addr, test_data, data, dsp_index); return 1; /* error */ @@ -1916,7 +1865,7 @@ static u16 boot_loader_test_memory(struct hpi_adapter_obj *pao, int dsp_index, data = boot_loader_read_mem32(pao, dsp_index, test_addr); if (data != test_data) { HPI_DEBUG_LOG(VERBOSE, - "memtest error details " + "Memtest error details " "%08x %08x %08x %i\n", test_addr, test_data, data, dsp_index); return 1; /* error */ @@ -1946,8 +1895,8 @@ static u16 boot_loader_test_internal_memory(struct hpi_adapter_obj *pao, /* 64K data mem */ err = boot_loader_test_memory(pao, dsp_index, 0x80000000, 0x10000); - } else if ((dsp_index == 1) || (dsp_index == 2)) { - /* DSP 1&2 are a C6713 */ + } else if (dsp_index == 1) { + /* DSP 1 is a C6713 */ /* 192K internal mem */ err = boot_loader_test_memory(pao, dsp_index, 0x00000000, 0x30000); @@ -1955,11 +1904,10 @@ static u16 boot_loader_test_internal_memory(struct hpi_adapter_obj *pao, /* 64K internal mem / L2 cache */ err = boot_loader_test_memory(pao, dsp_index, 0x00030000, 0x10000); - } else - return hpi6205_error(dsp_index, HPI6205_ERROR_BAD_DSPINDEX); + } if (err) - return hpi6205_error(dsp_index, HPI6205_ERROR_DSP_INTMEM); + return HPI6205_ERROR_DSP_INTMEM; else return 0; } @@ -1972,24 +1920,23 @@ static u16 boot_loader_test_external_memory(struct hpi_adapter_obj *pao, if (dsp_index == 0) { /* only test for SDRAM if an ASI5000 card */ - if (pao->pci.subsys_device_id == 0x5000) { + if (pao->pci.pci_dev->subsystem_device == 0x5000) { /* DSP 0 is always C6205 */ dRAM_start_address = 0x00400000; dRAM_size = 0x200000; /*dwDRAMinc=1024; */ } else return 0; - } else if ((dsp_index == 1) || (dsp_index == 2)) { + } else if (dsp_index == 1) { /* DSP 1 is a C6713 */ dRAM_start_address = 0x80000000; dRAM_size = 0x200000; /*dwDRAMinc=1024; */ - } else - return hpi6205_error(dsp_index, HPI6205_ERROR_BAD_DSPINDEX); + } if (boot_loader_test_memory(pao, dsp_index, dRAM_start_address, dRAM_size)) - return hpi6205_error(dsp_index, HPI6205_ERROR_DSP_EXTMEM); + return HPI6205_ERROR_DSP_EXTMEM; return 0; } @@ -1998,28 +1945,25 @@ static u16 boot_loader_test_pld(struct hpi_adapter_obj *pao, int dsp_index) u32 data = 0; if (dsp_index == 0) { /* only test for DSP0 PLD on ASI5000 card */ - if (pao->pci.subsys_device_id == 0x5000) { + if (pao->pci.pci_dev->subsystem_device == 0x5000) { /* PLD is located at CE3=0x03000000 */ data = boot_loader_read_mem32(pao, dsp_index, 0x03000008); if ((data & 0xF) != 0x5) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_PLD); + return HPI6205_ERROR_DSP_PLD; data = boot_loader_read_mem32(pao, dsp_index, 0x0300000C); if ((data & 0xF) != 0xA) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_PLD); + return HPI6205_ERROR_DSP_PLD; } } else if (dsp_index == 1) { /* DSP 1 is a C6713 */ - if (pao->pci.subsys_device_id == 0x8700) { + if (pao->pci.pci_dev->subsystem_device == 0x8700) { /* PLD is located at CE1=0x90000000 */ data = boot_loader_read_mem32(pao, dsp_index, 0x90000010); if ((data & 0xFF) != 0xAA) - return hpi6205_error(dsp_index, - HPI6205_ERROR_DSP_PLD); + return HPI6205_ERROR_DSP_PLD; /* 8713 - LED on */ boot_loader_write_mem32(pao, dsp_index, 0x90000000, 0x02); @@ -2037,14 +1981,11 @@ static short hpi6205_transfer_data(struct hpi_adapter_obj *pao, u8 *p_data, struct hpi_hw_obj *phw = pao->priv; u32 data_transferred = 0; u16 err = 0; -#ifndef HPI6205_NO_HSR_POLL - u32 time_out; -#endif u32 temp2; struct bus_master_interface *interface = phw->p_interface_buffer; if (!p_data) - return HPI_ERROR_INVALID_DATA_TRANSFER; + return HPI_ERROR_INVALID_DATA_POINTER; data_size &= ~3L; /* round data_size down to nearest 4 bytes */ @@ -2064,14 +2005,10 @@ static short hpi6205_transfer_data(struct hpi_adapter_obj *pao, u8 *p_data, interface->transfer_size_in_bytes = this_copy; -#ifdef HPI6205_NO_HSR_POLL /* DSP must change this back to nOperation */ interface->dsp_ack = H620_HIF_IDLE; -#endif - send_dsp_command(phw, operation); -#ifdef HPI6205_NO_HSR_POLL temp2 = wait_dsp_ack(phw, operation, HPI6205_TIMEOUT); HPI_DEBUG_LOG(DEBUG, "spun %d times for data xfer of %d\n", HPI6205_TIMEOUT - temp2, this_copy); @@ -2079,45 +2016,11 @@ static short hpi6205_transfer_data(struct hpi_adapter_obj *pao, u8 *p_data, if (!temp2) { /* timed out */ HPI_DEBUG_LOG(ERROR, - "timed out waiting for " "state %d got %d\n", + "Timed out waiting for " "state %d got %d\n", operation, interface->dsp_ack); break; } -#else - /* spin waiting on the result */ - time_out = HPI6205_TIMEOUT; - temp2 = 0; - while ((temp2 == 0) && time_out--) { - /* give 16k bus mastering transfer time to happen */ - /*(16k / 132Mbytes/s = 122usec) */ - hpios_delay_micro_seconds(20); - temp2 = ioread32(phw->prHSR); - temp2 &= C6205_HSR_INTSRC; - } - HPI_DEBUG_LOG(DEBUG, "spun %d times for data xfer of %d\n", - HPI6205_TIMEOUT - time_out, this_copy); - if (temp2 == C6205_HSR_INTSRC) { - HPI_DEBUG_LOG(VERBOSE, - "interrupt from HIF <data> OK\n"); - /* - if(interface->dwDspAck != nOperation) { - HPI_DEBUG_LOG(DEBUG("interface->dwDspAck=%d, - expected %d \n", - interface->dwDspAck,nOperation); - } - */ - } -/* need to handle this differently... */ - else { - HPI_DEBUG_LOG(ERROR, - "interrupt from HIF <data> BAD\n"); - err = HPI_ERROR_DSP_HARDWARE; - } - - /* reset the interrupt from the DSP */ - iowrite32(C6205_HSR_INTSRC, phw->prHSR); -#endif if (operation == H620_HIF_GET_DATA) memcpy(&p_data[data_transferred], (void *)&interface->u.b_data[0], this_copy); @@ -2174,31 +2077,39 @@ static unsigned int message_count; static u16 message_response_sequence(struct hpi_adapter_obj *pao, struct hpi_message *phm, struct hpi_response *phr) { -#ifndef HPI6205_NO_HSR_POLL - u32 temp2; -#endif u32 time_out, time_out2; struct hpi_hw_obj *phw = pao->priv; struct bus_master_interface *interface = phw->p_interface_buffer; u16 err = 0; message_count++; + if (phm->size > sizeof(interface->u)) { + phr->error = HPI_ERROR_MESSAGE_BUFFER_TOO_SMALL; + phr->specific_error = sizeof(interface->u); + phr->size = sizeof(struct hpi_response_header); + HPI_DEBUG_LOG(ERROR, + "message len %d too big for buffer %zd \n", phm->size, + sizeof(interface->u)); + return 0; + } + /* Assume buffer of type struct bus_master_interface is allocated "noncacheable" */ if (!wait_dsp_ack(phw, H620_HIF_IDLE, HPI6205_TIMEOUT)) { HPI_DEBUG_LOG(DEBUG, "timeout waiting for idle\n"); - return hpi6205_error(0, HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT); + return HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT; } - interface->u.message_buffer = *phm; + + memcpy(&interface->u.message_buffer, phm, phm->size); /* signal we want a response */ send_dsp_command(phw, H620_HIF_GET_RESP); time_out2 = wait_dsp_ack(phw, H620_HIF_GET_RESP, HPI6205_TIMEOUT); - if (time_out2 == 0) { + if (!time_out2) { HPI_DEBUG_LOG(ERROR, - "(%u) timed out waiting for " "GET_RESP state [%x]\n", + "(%u) Timed out waiting for " "GET_RESP state [%x]\n", message_count, interface->dsp_ack); } else { HPI_DEBUG_LOG(VERBOSE, @@ -2208,58 +2119,38 @@ static u16 message_response_sequence(struct hpi_adapter_obj *pao, /* spin waiting on HIF interrupt flag (end of msg process) */ time_out = HPI6205_TIMEOUT; -#ifndef HPI6205_NO_HSR_POLL - temp2 = 0; - while ((temp2 == 0) && --time_out) { - temp2 = ioread32(phw->prHSR); - temp2 &= C6205_HSR_INTSRC; - hpios_delay_micro_seconds(1); - } - if (temp2 == C6205_HSR_INTSRC) { - rmb(); /* ensure we see latest value for dsp_ack */ - if ((interface->dsp_ack != H620_HIF_GET_RESP)) { - HPI_DEBUG_LOG(DEBUG, - "(%u)interface->dsp_ack(0x%x) != " - "H620_HIF_GET_RESP, t=%u\n", message_count, - interface->dsp_ack, - HPI6205_TIMEOUT - time_out); - } else { - HPI_DEBUG_LOG(VERBOSE, - "(%u)int with GET_RESP after %u\n", - message_count, HPI6205_TIMEOUT - time_out); + /* read the result */ + if (time_out) { + if (interface->u.response_buffer.size <= phr->size) + memcpy(phr, &interface->u.response_buffer, + interface->u.response_buffer.size); + else { + HPI_DEBUG_LOG(ERROR, + "response len %d too big for buffer %d\n", + interface->u.response_buffer.size, phr->size); + memcpy(phr, &interface->u.response_buffer, + sizeof(struct hpi_response_header)); + phr->error = HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL; + phr->specific_error = + interface->u.response_buffer.size; + phr->size = sizeof(struct hpi_response_header); } - - } else { - /* can we do anything else in response to the error ? */ - HPI_DEBUG_LOG(ERROR, - "interrupt from HIF module BAD (function %x)\n", - phm->function); } - - /* reset the interrupt from the DSP */ - iowrite32(C6205_HSR_INTSRC, phw->prHSR); -#endif - - /* read the result */ - if (time_out != 0) - *phr = interface->u.response_buffer; - /* set interface back to idle */ send_dsp_command(phw, H620_HIF_IDLE); - if ((time_out == 0) || (time_out2 == 0)) { + if (!time_out || !time_out2) { HPI_DEBUG_LOG(DEBUG, "something timed out!\n"); - return hpi6205_error(0, HPI6205_ERROR_MSG_RESP_TIMEOUT); + return HPI6205_ERROR_MSG_RESP_TIMEOUT; } /* special case for adapter close - */ /* wait for the DSP to indicate it is idle */ if (phm->function == HPI_ADAPTER_CLOSE) { if (!wait_dsp_ack(phw, H620_HIF_IDLE, HPI6205_TIMEOUT)) { HPI_DEBUG_LOG(DEBUG, - "timeout waiting for idle " + "Timeout waiting for idle " "(on adapter_close)\n"); - return hpi6205_error(0, - HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT); + return HPI6205_ERROR_MSG_RESP_IDLE_TIMEOUT; } } err = hpi_validate_response(phm, phr); @@ -2279,7 +2170,13 @@ static void hw_message(struct hpi_adapter_obj *pao, struct hpi_message *phm, /* maybe an error response */ if (err) { /* something failed in the HPI/DSP interface */ - phr->error = err; + if (err >= HPI_ERROR_BACKEND_BASE) { + phr->error = HPI_ERROR_DSP_COMMUNICATION; + phr->specific_error = err; + } else { + phr->error = err; + } + pao->dsp_crashed++; /* just the header of the response is valid */ diff --git a/sound/pci/asihpi/hpi6205.h b/sound/pci/asihpi/hpi6205.h index 1adae0857cda..df2f02c0c7b4 100644 --- a/sound/pci/asihpi/hpi6205.h +++ b/sound/pci/asihpi/hpi6205.h @@ -25,9 +25,6 @@ Copyright AudioScience, Inc., 2003 #ifndef _HPI6205_H_ #define _HPI6205_H_ -/* transitional conditional compile shared between host and DSP */ -/* #define HPI6205_NO_HSR_POLL */ - #include "hpi_internal.h" /*********************************************************** @@ -78,8 +75,8 @@ struct bus_master_interface { u32 dsp_ack; u32 transfer_size_in_bytes; union { - struct hpi_message message_buffer; - struct hpi_response response_buffer; + struct hpi_message_header message_buffer; + struct hpi_response_header response_buffer; u8 b_data[HPI6205_SIZEOF_DATA]; } u; struct controlcache_6205 control_cache; diff --git a/sound/pci/asihpi/hpi_internal.h b/sound/pci/asihpi/hpi_internal.h index 16f502d459de..af678be0aa15 100644 --- a/sound/pci/asihpi/hpi_internal.h +++ b/sound/pci/asihpi/hpi_internal.h @@ -28,7 +28,7 @@ HPI internal definitions /** maximum number of memory regions mapped to an adapter */ #define HPI_MAX_ADAPTER_MEM_SPACES (2) -/* Each OS needs its own hpios.h, or specific define as above */ +/* Each OS needs its own hpios.h */ #include "hpios.h" /* physical memory allocation */ @@ -49,7 +49,7 @@ HpiOs_LockedMem_GetPyhsAddr() will always succed on the returned handle. */ u16 hpios_locked_mem_alloc(struct consistent_dma_area *p_locked_mem_handle, /**< memory handle */ - u32 size, /**< size in bytes to allocate */ + u32 size, /**< Size in bytes to allocate */ struct pci_dev *p_os_reference /**< OS specific data required for memory allocation */ ); @@ -96,41 +96,6 @@ typedef void hpi_handler_func(struct hpi_message *, struct hpi_response *); #define compile_time_assert(cond, msg) \ typedef char ASSERT_##msg[(cond) ? 1 : -1] -/*/////////////////////////////////////////////////////////////////////////// */ -/* Private HPI Entity related definitions */ - -#define STR_SIZE_FIELD_MAX 65535U -#define STR_TYPE_FIELD_MAX 255U -#define STR_ROLE_FIELD_MAX 255U - -struct hpi_entity_str { - u16 size; - u8 type; - u8 role; -}; - -#if defined(_MSC_VER) -#pragma warning(push) -#pragma warning(disable : 4200) -#endif - -struct hpi_entity { - struct hpi_entity_str header; -#if ! defined(HPI_OS_DSP_C6000) || (defined(HPI_OS_DSP_C6000) && (__TI_COMPILER_VERSION__ > 6000008)) - /* DSP C6000 compiler v6.0.8 and lower - do not support flexible array member */ - u8 value[]; -#else - /* NOTE! Using sizeof(struct hpi_entity) will give erroneous results */ -#define HPI_INTERNAL_WARN_ABOUT_ENTITY_VALUE - u8 value[1]; -#endif -}; - -#if defined(_MSC_VER) -#pragma warning(pop) -#endif - /******************************************* bus types */ enum HPI_BUSES { HPI_BUS_ISAPNP = 1, @@ -139,206 +104,155 @@ enum HPI_BUSES { HPI_BUS_NET = 4 }; +enum HPI_SUBSYS_OPTIONS { + /* 0, 256 are invalid, 1..255 reserved for global options */ + HPI_SUBSYS_OPT_NET_ENABLE = 257, + HPI_SUBSYS_OPT_NET_BROADCAST = 258, + HPI_SUBSYS_OPT_NET_UNICAST = 259, + HPI_SUBSYS_OPT_NET_ADDR = 260, + HPI_SUBSYS_OPT_NET_MASK = 261, + HPI_SUBSYS_OPT_NET_ADAPTER_ADDRESS_ADD = 262 +}; + +/** Volume flags +*/ +enum HPI_VOLUME_FLAGS { + /** Set if the volume control is muted */ + HPI_VOLUME_FLAG_MUTED = (1 << 0), + /** Set if the volume control has a mute function */ + HPI_VOLUME_FLAG_HAS_MUTE = (1 << 1), + /** Set if volume control can do autofading */ + HPI_VOLUME_FLAG_HAS_AUTOFADE = (1 << 2) + /* Note Flags >= (1<<8) are for DSP internal use only */ +}; + /******************************************* CONTROL ATTRIBUTES ****/ /* (in order of control type ID */ /* This allows for 255 control types, 256 unique attributes each */ -#define HPI_CTL_ATTR(ctl, ai) (HPI_CONTROL_##ctl * 0x100 + ai) +#define HPI_CTL_ATTR(ctl, ai) ((HPI_CONTROL_##ctl << 8) + ai) /* Get the sub-index of the attribute for a control type */ -#define HPI_CTL_ATTR_INDEX(i) (i&0xff) +#define HPI_CTL_ATTR_INDEX(i) (i & 0xff) /* Extract the control from the control attribute */ -#define HPI_CTL_ATTR_CONTROL(i) (i>>8) - -/* Generic control attributes. */ - -/** Enable a control. -0=disable, 1=enable -\note generic to all mixer plugins? -*/ -#define HPI_GENERIC_ENABLE HPI_CTL_ATTR(GENERIC, 1) +#define HPI_CTL_ATTR_CONTROL(i) (i >> 8) /** Enable event generation for a control. 0=disable, 1=enable \note generic to all controls that can generate events */ -#define HPI_GENERIC_EVENT_ENABLE HPI_CTL_ATTR(GENERIC, 2) - -/* Volume Control attributes */ -#define HPI_VOLUME_GAIN HPI_CTL_ATTR(VOLUME, 1) -#define HPI_VOLUME_AUTOFADE HPI_CTL_ATTR(VOLUME, 2) - -/** For HPI_ControlQuery() to get the number of channels of a volume control*/ -#define HPI_VOLUME_NUM_CHANNELS HPI_CTL_ATTR(VOLUME, 6) -#define HPI_VOLUME_RANGE HPI_CTL_ATTR(VOLUME, 10) - -/** Level Control attributes */ -#define HPI_LEVEL_GAIN HPI_CTL_ATTR(LEVEL, 1) -#define HPI_LEVEL_RANGE HPI_CTL_ATTR(LEVEL, 10) - -/* Meter Control attributes */ -/** return RMS signal level */ -#define HPI_METER_RMS HPI_CTL_ATTR(METER, 1) -/** return peak signal level */ -#define HPI_METER_PEAK HPI_CTL_ATTR(METER, 2) -/** ballistics for ALL rms meters on adapter */ -#define HPI_METER_RMS_BALLISTICS HPI_CTL_ATTR(METER, 3) -/** ballistics for ALL peak meters on adapter */ -#define HPI_METER_PEAK_BALLISTICS HPI_CTL_ATTR(METER, 4) - -/** For HPI_ControlQuery() to get the number of channels of a meter control*/ -#define HPI_METER_NUM_CHANNELS HPI_CTL_ATTR(METER, 5) - -/* Multiplexer control attributes */ -#define HPI_MULTIPLEXER_SOURCE HPI_CTL_ATTR(MULTIPLEXER, 1) -#define HPI_MULTIPLEXER_QUERYSOURCE HPI_CTL_ATTR(MULTIPLEXER, 2) - -/** AES/EBU transmitter control attributes */ -/** AESEBU or SPDIF */ -#define HPI_AESEBUTX_FORMAT HPI_CTL_ATTR(AESEBUTX, 1) -#define HPI_AESEBUTX_SAMPLERATE HPI_CTL_ATTR(AESEBUTX, 3) -#define HPI_AESEBUTX_CHANNELSTATUS HPI_CTL_ATTR(AESEBUTX, 4) -#define HPI_AESEBUTX_USERDATA HPI_CTL_ATTR(AESEBUTX, 5) - -/** AES/EBU receiver control attributes */ -#define HPI_AESEBURX_FORMAT HPI_CTL_ATTR(AESEBURX, 1) -#define HPI_AESEBURX_ERRORSTATUS HPI_CTL_ATTR(AESEBURX, 2) -#define HPI_AESEBURX_SAMPLERATE HPI_CTL_ATTR(AESEBURX, 3) -#define HPI_AESEBURX_CHANNELSTATUS HPI_CTL_ATTR(AESEBURX, 4) -#define HPI_AESEBURX_USERDATA HPI_CTL_ATTR(AESEBURX, 5) - -/** \defgroup tuner_defs Tuners -\{ -*/ -/** \defgroup tuner_attrs Tuner control attributes -\{ -*/ -#define HPI_TUNER_BAND HPI_CTL_ATTR(TUNER, 1) -#define HPI_TUNER_FREQ HPI_CTL_ATTR(TUNER, 2) -#define HPI_TUNER_LEVEL HPI_CTL_ATTR(TUNER, 3) -#define HPI_TUNER_AUDIOMUTE HPI_CTL_ATTR(TUNER, 4) -/* use TUNER_STATUS instead */ -#define HPI_TUNER_VIDEO_STATUS HPI_CTL_ATTR(TUNER, 5) -#define HPI_TUNER_GAIN HPI_CTL_ATTR(TUNER, 6) -#define HPI_TUNER_STATUS HPI_CTL_ATTR(TUNER, 7) -#define HPI_TUNER_MODE HPI_CTL_ATTR(TUNER, 8) -/** RDS data. */ -#define HPI_TUNER_RDS HPI_CTL_ATTR(TUNER, 9) -/** Audio pre-emphasis. */ -#define HPI_TUNER_DEEMPHASIS HPI_CTL_ATTR(TUNER, 10) -/** HD Radio tuner program control. */ -#define HPI_TUNER_PROGRAM HPI_CTL_ATTR(TUNER, 11) -/** HD Radio tuner digital signal quality. */ -#define HPI_TUNER_HDRADIO_SIGNAL_QUALITY HPI_CTL_ATTR(TUNER, 12) -/** HD Radio SDK firmware version. */ -#define HPI_TUNER_HDRADIO_SDK_VERSION HPI_CTL_ATTR(TUNER, 13) -/** HD Radio DSP firmware version. */ -#define HPI_TUNER_HDRADIO_DSP_VERSION HPI_CTL_ATTR(TUNER, 14) -/** HD Radio signal blend (force analog, or automatic). */ -#define HPI_TUNER_HDRADIO_BLEND HPI_CTL_ATTR(TUNER, 15) - -/** \} */ - -/** \defgroup pads_attrs Tuner PADs control attributes -\{ -*/ -/** The text string containing the station/channel combination. */ -#define HPI_PAD_CHANNEL_NAME HPI_CTL_ATTR(PAD, 1) -/** The text string containing the artist. */ -#define HPI_PAD_ARTIST HPI_CTL_ATTR(PAD, 2) -/** The text string containing the title. */ -#define HPI_PAD_TITLE HPI_CTL_ATTR(PAD, 3) -/** The text string containing the comment. */ -#define HPI_PAD_COMMENT HPI_CTL_ATTR(PAD, 4) -/** The integer containing the PTY code. */ -#define HPI_PAD_PROGRAM_TYPE HPI_CTL_ATTR(PAD, 5) -/** The integer containing the program identification. */ -#define HPI_PAD_PROGRAM_ID HPI_CTL_ATTR(PAD, 6) -/** The integer containing whether traffic information is supported. -Contains either 1 or 0. */ -#define HPI_PAD_TA_SUPPORT HPI_CTL_ATTR(PAD, 7) -/** The integer containing whether traffic announcement is in progress. -Contains either 1 or 0. */ -#define HPI_PAD_TA_ACTIVE HPI_CTL_ATTR(PAD, 8) -/** \} */ -/** \} */ - -/* VOX control attributes */ -#define HPI_VOX_THRESHOLD HPI_CTL_ATTR(VOX, 1) - -/*?? channel mode used hpi_multiplexer_source attribute == 1 */ -#define HPI_CHANNEL_MODE_MODE HPI_CTL_ATTR(CHANNEL_MODE, 1) - -/** \defgroup channel_modes Channel Modes -Used for HPI_ChannelModeSet/Get() -\{ + +/** Unique identifiers for every control attribute */ -/** Left channel out = left channel in, Right channel out = right channel in. */ -#define HPI_CHANNEL_MODE_NORMAL 1 -/** Left channel out = right channel in, Right channel out = left channel in. */ -#define HPI_CHANNEL_MODE_SWAP 2 -/** Left channel out = left channel in, Right channel out = left channel in. */ -#define HPI_CHANNEL_MODE_LEFT_TO_STEREO 3 -/** Left channel out = right channel in, Right channel out = right channel in.*/ -#define HPI_CHANNEL_MODE_RIGHT_TO_STEREO 4 -/** Left channel out = (left channel in + right channel in)/2, - Right channel out = mute. */ -#define HPI_CHANNEL_MODE_STEREO_TO_LEFT 5 -/** Left channel out = mute, - Right channel out = (right channel in + left channel in)/2. */ -#define HPI_CHANNEL_MODE_STEREO_TO_RIGHT 6 -#define HPI_CHANNEL_MODE_LAST 6 -/** \} */ - -/* Bitstream control set attributes */ -#define HPI_BITSTREAM_DATA_POLARITY HPI_CTL_ATTR(BITSTREAM, 1) -#define HPI_BITSTREAM_CLOCK_EDGE HPI_CTL_ATTR(BITSTREAM, 2) -#define HPI_BITSTREAM_CLOCK_SOURCE HPI_CTL_ATTR(BITSTREAM, 3) +enum HPI_CONTROL_ATTRIBUTES { + HPI_GENERIC_ENABLE = HPI_CTL_ATTR(GENERIC, 1), + HPI_GENERIC_EVENT_ENABLE = HPI_CTL_ATTR(GENERIC, 2), + + HPI_VOLUME_GAIN = HPI_CTL_ATTR(VOLUME, 1), + HPI_VOLUME_AUTOFADE = HPI_CTL_ATTR(VOLUME, 2), + HPI_VOLUME_MUTE = HPI_CTL_ATTR(VOLUME, 3), + HPI_VOLUME_GAIN_AND_FLAGS = HPI_CTL_ATTR(VOLUME, 4), + HPI_VOLUME_NUM_CHANNELS = HPI_CTL_ATTR(VOLUME, 6), + HPI_VOLUME_RANGE = HPI_CTL_ATTR(VOLUME, 10), + + HPI_METER_RMS = HPI_CTL_ATTR(METER, 1), + HPI_METER_PEAK = HPI_CTL_ATTR(METER, 2), + HPI_METER_RMS_BALLISTICS = HPI_CTL_ATTR(METER, 3), + HPI_METER_PEAK_BALLISTICS = HPI_CTL_ATTR(METER, 4), + HPI_METER_NUM_CHANNELS = HPI_CTL_ATTR(METER, 5), + + HPI_MULTIPLEXER_SOURCE = HPI_CTL_ATTR(MULTIPLEXER, 1), + HPI_MULTIPLEXER_QUERYSOURCE = HPI_CTL_ATTR(MULTIPLEXER, 2), + + HPI_AESEBUTX_FORMAT = HPI_CTL_ATTR(AESEBUTX, 1), + HPI_AESEBUTX_SAMPLERATE = HPI_CTL_ATTR(AESEBUTX, 3), + HPI_AESEBUTX_CHANNELSTATUS = HPI_CTL_ATTR(AESEBUTX, 4), + HPI_AESEBUTX_USERDATA = HPI_CTL_ATTR(AESEBUTX, 5), + + HPI_AESEBURX_FORMAT = HPI_CTL_ATTR(AESEBURX, 1), + HPI_AESEBURX_ERRORSTATUS = HPI_CTL_ATTR(AESEBURX, 2), + HPI_AESEBURX_SAMPLERATE = HPI_CTL_ATTR(AESEBURX, 3), + HPI_AESEBURX_CHANNELSTATUS = HPI_CTL_ATTR(AESEBURX, 4), + HPI_AESEBURX_USERDATA = HPI_CTL_ATTR(AESEBURX, 5), + + HPI_LEVEL_GAIN = HPI_CTL_ATTR(LEVEL, 1), + HPI_LEVEL_RANGE = HPI_CTL_ATTR(LEVEL, 10), + + HPI_TUNER_BAND = HPI_CTL_ATTR(TUNER, 1), + HPI_TUNER_FREQ = HPI_CTL_ATTR(TUNER, 2), + HPI_TUNER_LEVEL_AVG = HPI_CTL_ATTR(TUNER, 3), + HPI_TUNER_LEVEL_RAW = HPI_CTL_ATTR(TUNER, 4), + HPI_TUNER_SNR = HPI_CTL_ATTR(TUNER, 5), + HPI_TUNER_GAIN = HPI_CTL_ATTR(TUNER, 6), + HPI_TUNER_STATUS = HPI_CTL_ATTR(TUNER, 7), + HPI_TUNER_MODE = HPI_CTL_ATTR(TUNER, 8), + HPI_TUNER_RDS = HPI_CTL_ATTR(TUNER, 9), + HPI_TUNER_DEEMPHASIS = HPI_CTL_ATTR(TUNER, 10), + HPI_TUNER_PROGRAM = HPI_CTL_ATTR(TUNER, 11), + HPI_TUNER_HDRADIO_SIGNAL_QUALITY = HPI_CTL_ATTR(TUNER, 12), + HPI_TUNER_HDRADIO_SDK_VERSION = HPI_CTL_ATTR(TUNER, 13), + HPI_TUNER_HDRADIO_DSP_VERSION = HPI_CTL_ATTR(TUNER, 14), + HPI_TUNER_HDRADIO_BLEND = HPI_CTL_ATTR(TUNER, 15), + + HPI_VOX_THRESHOLD = HPI_CTL_ATTR(VOX, 1), + + HPI_CHANNEL_MODE_MODE = HPI_CTL_ATTR(CHANNEL_MODE, 1), + + HPI_BITSTREAM_DATA_POLARITY = HPI_CTL_ATTR(BITSTREAM, 1), + HPI_BITSTREAM_CLOCK_EDGE = HPI_CTL_ATTR(BITSTREAM, 2), + HPI_BITSTREAM_CLOCK_SOURCE = HPI_CTL_ATTR(BITSTREAM, 3), + HPI_BITSTREAM_ACTIVITY = HPI_CTL_ATTR(BITSTREAM, 4), + + HPI_SAMPLECLOCK_SOURCE = HPI_CTL_ATTR(SAMPLECLOCK, 1), + HPI_SAMPLECLOCK_SAMPLERATE = HPI_CTL_ATTR(SAMPLECLOCK, 2), + HPI_SAMPLECLOCK_SOURCE_INDEX = HPI_CTL_ATTR(SAMPLECLOCK, 3), + HPI_SAMPLECLOCK_LOCAL_SAMPLERATE = HPI_CTL_ATTR(SAMPLECLOCK, 4), + HPI_SAMPLECLOCK_AUTO = HPI_CTL_ATTR(SAMPLECLOCK, 5), + HPI_SAMPLECLOCK_LOCAL_LOCK = HPI_CTL_ATTR(SAMPLECLOCK, 6), + + HPI_MICROPHONE_PHANTOM_POWER = HPI_CTL_ATTR(MICROPHONE, 1), + + HPI_EQUALIZER_NUM_FILTERS = HPI_CTL_ATTR(EQUALIZER, 1), + HPI_EQUALIZER_FILTER = HPI_CTL_ATTR(EQUALIZER, 2), + HPI_EQUALIZER_COEFFICIENTS = HPI_CTL_ATTR(EQUALIZER, 3), + + HPI_COMPANDER_PARAMS = HPI_CTL_ATTR(COMPANDER, 1), + HPI_COMPANDER_MAKEUPGAIN = HPI_CTL_ATTR(COMPANDER, 2), + HPI_COMPANDER_THRESHOLD = HPI_CTL_ATTR(COMPANDER, 3), + HPI_COMPANDER_RATIO = HPI_CTL_ATTR(COMPANDER, 4), + HPI_COMPANDER_ATTACK = HPI_CTL_ATTR(COMPANDER, 5), + HPI_COMPANDER_DECAY = HPI_CTL_ATTR(COMPANDER, 6), + + HPI_COBRANET_SET = HPI_CTL_ATTR(COBRANET, 1), + HPI_COBRANET_GET = HPI_CTL_ATTR(COBRANET, 2), + HPI_COBRANET_SET_DATA = HPI_CTL_ATTR(COBRANET, 3), + HPI_COBRANET_GET_DATA = HPI_CTL_ATTR(COBRANET, 4), + HPI_COBRANET_GET_STATUS = HPI_CTL_ATTR(COBRANET, 5), + HPI_COBRANET_SEND_PACKET = HPI_CTL_ATTR(COBRANET, 6), + HPI_COBRANET_GET_PACKET = HPI_CTL_ATTR(COBRANET, 7), + + HPI_TONEDETECTOR_THRESHOLD = HPI_CTL_ATTR(TONEDETECTOR, 1), + HPI_TONEDETECTOR_STATE = HPI_CTL_ATTR(TONEDETECTOR, 2), + HPI_TONEDETECTOR_FREQUENCY = HPI_CTL_ATTR(TONEDETECTOR, 3), + + HPI_SILENCEDETECTOR_THRESHOLD = HPI_CTL_ATTR(SILENCEDETECTOR, 1), + HPI_SILENCEDETECTOR_STATE = HPI_CTL_ATTR(SILENCEDETECTOR, 2), + HPI_SILENCEDETECTOR_DELAY = HPI_CTL_ATTR(SILENCEDETECTOR, 3), + + HPI_PAD_CHANNEL_NAME = HPI_CTL_ATTR(PAD, 1), + HPI_PAD_ARTIST = HPI_CTL_ATTR(PAD, 2), + HPI_PAD_TITLE = HPI_CTL_ATTR(PAD, 3), + HPI_PAD_COMMENT = HPI_CTL_ATTR(PAD, 4), + HPI_PAD_PROGRAM_TYPE = HPI_CTL_ATTR(PAD, 5), + HPI_PAD_PROGRAM_ID = HPI_CTL_ATTR(PAD, 6), + HPI_PAD_TA_SUPPORT = HPI_CTL_ATTR(PAD, 7), + HPI_PAD_TA_ACTIVE = HPI_CTL_ATTR(PAD, 8) +}; #define HPI_POLARITY_POSITIVE 0 #define HPI_POLARITY_NEGATIVE 1 -/* Bitstream control get attributes */ -#define HPI_BITSTREAM_ACTIVITY 1 - -/* SampleClock control attributes */ -#define HPI_SAMPLECLOCK_SOURCE HPI_CTL_ATTR(SAMPLECLOCK, 1) -#define HPI_SAMPLECLOCK_SAMPLERATE HPI_CTL_ATTR(SAMPLECLOCK, 2) -#define HPI_SAMPLECLOCK_SOURCE_INDEX HPI_CTL_ATTR(SAMPLECLOCK, 3) -#define HPI_SAMPLECLOCK_LOCAL_SAMPLERATE\ - HPI_CTL_ATTR(SAMPLECLOCK, 4) -#define HPI_SAMPLECLOCK_AUTO HPI_CTL_ATTR(SAMPLECLOCK, 5) -#define HPI_SAMPLECLOCK_LOCAL_LOCK HPI_CTL_ATTR(SAMPLECLOCK, 6) - -/* Microphone control attributes */ -#define HPI_MICROPHONE_PHANTOM_POWER HPI_CTL_ATTR(MICROPHONE, 1) - -/** Equalizer control attributes */ -/** Used to get number of filters in an EQ. (Can't set) */ -#define HPI_EQUALIZER_NUM_FILTERS HPI_CTL_ATTR(EQUALIZER, 1) -/** Set/get the filter by type, freq, Q, gain */ -#define HPI_EQUALIZER_FILTER HPI_CTL_ATTR(EQUALIZER, 2) -/** Get the biquad coefficients */ -#define HPI_EQUALIZER_COEFFICIENTS HPI_CTL_ATTR(EQUALIZER, 3) - -/* Note compander also uses HPI_GENERIC_ENABLE */ -#define HPI_COMPANDER_PARAMS HPI_CTL_ATTR(COMPANDER, 1) -#define HPI_COMPANDER_MAKEUPGAIN HPI_CTL_ATTR(COMPANDER, 2) -#define HPI_COMPANDER_THRESHOLD HPI_CTL_ATTR(COMPANDER, 3) -#define HPI_COMPANDER_RATIO HPI_CTL_ATTR(COMPANDER, 4) -#define HPI_COMPANDER_ATTACK HPI_CTL_ATTR(COMPANDER, 5) -#define HPI_COMPANDER_DECAY HPI_CTL_ATTR(COMPANDER, 6) - -/* Cobranet control attributes. */ -#define HPI_COBRANET_SET HPI_CTL_ATTR(COBRANET, 1) -#define HPI_COBRANET_GET HPI_CTL_ATTR(COBRANET, 2) -#define HPI_COBRANET_SET_DATA HPI_CTL_ATTR(COBRANET, 3) -#define HPI_COBRANET_GET_DATA HPI_CTL_ATTR(COBRANET, 4) -#define HPI_COBRANET_GET_STATUS HPI_CTL_ATTR(COBRANET, 5) -#define HPI_COBRANET_SEND_PACKET HPI_CTL_ATTR(COBRANET, 6) -#define HPI_COBRANET_GET_PACKET HPI_CTL_ATTR(COBRANET, 7) - /*------------------------------------------------------------ Cobranet Chip Bridge - copied from HMI.H ------------------------------------------------------------*/ @@ -395,69 +309,22 @@ Used for HPI_ChannelModeSet/Get() #define HPI_ETHERNET_UDP_PORT (44600) /*!< UDP messaging port */ -/** Base network time out is set to 100 milli-seconds. */ -#define HPI_ETHERNET_TIMEOUT_MS (100) - -/** \defgroup tonedet_attr Tonedetector attributes -\{ -Used by HPI_ToneDetector_Set() and HPI_ToneDetector_Get() -*/ - -/** Set the threshold level of a tonedetector, -Threshold is a -ve number in units of dB/100, -*/ -#define HPI_TONEDETECTOR_THRESHOLD HPI_CTL_ATTR(TONEDETECTOR, 1) - -/** Get the current state of tonedetection -The result is a bitmap of detected tones. pairs of bits represent the left -and right channels, with left channel in LSB. -The lowest frequency detector state is in the LSB -*/ -#define HPI_TONEDETECTOR_STATE HPI_CTL_ATTR(TONEDETECTOR, 2) - -/** Get the frequency of a tonedetector band. -*/ -#define HPI_TONEDETECTOR_FREQUENCY HPI_CTL_ATTR(TONEDETECTOR, 3) - -/**\}*/ +/** Default network timeout in milli-seconds. */ +#define HPI_ETHERNET_TIMEOUT_MS 500 -/** \defgroup silencedet_attr SilenceDetector attributes -\{ -*/ - -/** Get the current state of tonedetection -The result is a bitmap with 1s for silent channels. Left channel is in LSB -*/ -#define HPI_SILENCEDETECTOR_STATE \ - HPI_CTL_ATTR(SILENCEDETECTOR, 2) - -/** Set the threshold level of a SilenceDetector, -Threshold is a -ve number in units of dB/100, -*/ -#define HPI_SILENCEDETECTOR_THRESHOLD \ - HPI_CTL_ATTR(SILENCEDETECTOR, 1) - -/** get/set the silence time before the detector triggers -*/ -#define HPI_SILENCEDETECTOR_DELAY \ - HPI_CTL_ATTR(SILENCEDETECTOR, 3) - -/**\}*/ - -/* Locked memory buffer alloc/free phases */ -/** use one message to allocate or free physical memory */ -#define HPI_BUFFER_CMD_EXTERNAL 0 -/** alloc physical memory */ -#define HPI_BUFFER_CMD_INTERNAL_ALLOC 1 -/** send physical memory address to adapter */ -#define HPI_BUFFER_CMD_INTERNAL_GRANTADAPTER 2 -/** notify adapter to stop using physical buffer */ -#define HPI_BUFFER_CMD_INTERNAL_REVOKEADAPTER 3 -/** free physical buffer */ -#define HPI_BUFFER_CMD_INTERNAL_FREE 4 - -/******************************************* CONTROLX ATTRIBUTES ****/ -/* NOTE: All controlx attributes must be unique, unlike control attributes */ +/** Locked memory buffer alloc/free phases */ +enum HPI_BUFFER_CMDS { + /** use one message to allocate or free physical memory */ + HPI_BUFFER_CMD_EXTERNAL = 0, + /** alloc physical memory */ + HPI_BUFFER_CMD_INTERNAL_ALLOC = 1, + /** send physical memory address to adapter */ + HPI_BUFFER_CMD_INTERNAL_GRANTADAPTER = 2, + /** notify adapter to stop using physical buffer */ + HPI_BUFFER_CMD_INTERNAL_REVOKEADAPTER = 3, + /** free physical buffer */ + HPI_BUFFER_CMD_INTERNAL_FREE = 4 +}; /*****************************************************************************/ /*****************************************************************************/ @@ -482,6 +349,12 @@ Threshold is a -ve number in units of dB/100, #define HPI_USB_W2K_TAG 0x57495341 /* "ASIW" */ #define HPI_USB_LINUX_TAG 0x4C495341 /* "ASIL" */ +/** Invalid Adapter index +Used in HPI messages that are not addressed to a specific adapter +Used in DLL to indicate device not present +*/ +#define HPI_ADAPTER_INDEX_INVALID 0xFFFF + /** First 2 hex digits define the adapter family */ #define HPI_ADAPTER_FAMILY_MASK 0xff00 #define HPI_MODULE_FAMILY_MASK 0xfff0 @@ -490,178 +363,185 @@ Threshold is a -ve number in units of dB/100, #define HPI_MODULE_FAMILY_ASI(f) (f & HPI_MODULE_FAMILY_MASK) #define HPI_ADAPTER_ASI(f) (f) -/******************************************* message types */ -#define HPI_TYPE_MESSAGE 1 -#define HPI_TYPE_RESPONSE 2 -#define HPI_TYPE_DATA 3 -#define HPI_TYPE_SSX2BYPASS_MESSAGE 4 - -/******************************************* object types */ -#define HPI_OBJ_SUBSYSTEM 1 -#define HPI_OBJ_ADAPTER 2 -#define HPI_OBJ_OSTREAM 3 -#define HPI_OBJ_ISTREAM 4 -#define HPI_OBJ_MIXER 5 -#define HPI_OBJ_NODE 6 -#define HPI_OBJ_CONTROL 7 -#define HPI_OBJ_NVMEMORY 8 -#define HPI_OBJ_GPIO 9 -#define HPI_OBJ_WATCHDOG 10 -#define HPI_OBJ_CLOCK 11 -#define HPI_OBJ_PROFILE 12 -#define HPI_OBJ_CONTROLEX 13 -#define HPI_OBJ_ASYNCEVENT 14 - -#define HPI_OBJ_MAXINDEX 14 - -/******************************************* methods/functions */ - -#define HPI_OBJ_FUNCTION_SPACING 0x100 -#define HPI_MAKE_INDEX(obj, index) (obj * HPI_OBJ_FUNCTION_SPACING + index) +enum HPI_MESSAGE_TYPES { + HPI_TYPE_MESSAGE = 1, + HPI_TYPE_RESPONSE = 2, + HPI_TYPE_DATA = 3, + HPI_TYPE_SSX2BYPASS_MESSAGE = 4 +}; + +enum HPI_OBJECT_TYPES { + HPI_OBJ_SUBSYSTEM = 1, + HPI_OBJ_ADAPTER = 2, + HPI_OBJ_OSTREAM = 3, + HPI_OBJ_ISTREAM = 4, + HPI_OBJ_MIXER = 5, + HPI_OBJ_NODE = 6, + HPI_OBJ_CONTROL = 7, + HPI_OBJ_NVMEMORY = 8, + HPI_OBJ_GPIO = 9, + HPI_OBJ_WATCHDOG = 10, + HPI_OBJ_CLOCK = 11, + HPI_OBJ_PROFILE = 12, + HPI_OBJ_CONTROLEX = 13, + HPI_OBJ_ASYNCEVENT = 14 +#define HPI_OBJ_MAXINDEX 14 +}; + +#define HPI_OBJ_FUNCTION_SPACING 0x100 +#define HPI_FUNC_ID(obj, i) (HPI_OBJ_##obj * HPI_OBJ_FUNCTION_SPACING + i) + #define HPI_EXTRACT_INDEX(fn) (fn & 0xff) -/* SUB-SYSTEM */ -#define HPI_SUBSYS_OPEN HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 1) -#define HPI_SUBSYS_GET_VERSION HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 2) -#define HPI_SUBSYS_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 3) -#define HPI_SUBSYS_FIND_ADAPTERS HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 4) -#define HPI_SUBSYS_CREATE_ADAPTER HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 5) -#define HPI_SUBSYS_CLOSE HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 6) -#define HPI_SUBSYS_DELETE_ADAPTER HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 7) -#define HPI_SUBSYS_DRIVER_LOAD HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 8) -#define HPI_SUBSYS_DRIVER_UNLOAD HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 9) -#define HPI_SUBSYS_READ_PORT_8 HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 10) -#define HPI_SUBSYS_WRITE_PORT_8 HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 11) -#define HPI_SUBSYS_GET_NUM_ADAPTERS HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 12) -#define HPI_SUBSYS_GET_ADAPTER HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 13) -#define HPI_SUBSYS_SET_NETWORK_INTERFACE HPI_MAKE_INDEX(HPI_OBJ_SUBSYSTEM, 14) -#define HPI_SUBSYS_FUNCTION_COUNT 14 -/* ADAPTER */ -#define HPI_ADAPTER_OPEN HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 1) -#define HPI_ADAPTER_CLOSE HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 2) -#define HPI_ADAPTER_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 3) -#define HPI_ADAPTER_GET_ASSERT HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 4) -#define HPI_ADAPTER_TEST_ASSERT HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 5) -#define HPI_ADAPTER_SET_MODE HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 6) -#define HPI_ADAPTER_GET_MODE HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 7) -#define HPI_ADAPTER_ENABLE_CAPABILITY HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 8) -#define HPI_ADAPTER_SELFTEST HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 9) -#define HPI_ADAPTER_FIND_OBJECT HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 10) -#define HPI_ADAPTER_QUERY_FLASH HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 11) -#define HPI_ADAPTER_START_FLASH HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 12) -#define HPI_ADAPTER_PROGRAM_FLASH HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 13) -#define HPI_ADAPTER_SET_PROPERTY HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 14) -#define HPI_ADAPTER_GET_PROPERTY HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 15) -#define HPI_ADAPTER_ENUM_PROPERTY HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 16) -#define HPI_ADAPTER_MODULE_INFO HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 17) -#define HPI_ADAPTER_DEBUG_READ HPI_MAKE_INDEX(HPI_OBJ_ADAPTER, 18) -#define HPI_ADAPTER_FUNCTION_COUNT 18 -/* OUTPUT STREAM */ -#define HPI_OSTREAM_OPEN HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 1) -#define HPI_OSTREAM_CLOSE HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 2) -#define HPI_OSTREAM_WRITE HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 3) -#define HPI_OSTREAM_START HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 4) -#define HPI_OSTREAM_STOP HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 5) -#define HPI_OSTREAM_RESET HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 6) -#define HPI_OSTREAM_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 7) -#define HPI_OSTREAM_QUERY_FORMAT HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 8) -#define HPI_OSTREAM_DATA HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 9) -#define HPI_OSTREAM_SET_VELOCITY HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 10) -#define HPI_OSTREAM_SET_PUNCHINOUT HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 11) -#define HPI_OSTREAM_SINEGEN HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 12) -#define HPI_OSTREAM_ANC_RESET HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 13) -#define HPI_OSTREAM_ANC_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 14) -#define HPI_OSTREAM_ANC_READ HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 15) -#define HPI_OSTREAM_SET_TIMESCALE HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 16) -#define HPI_OSTREAM_SET_FORMAT HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 17) -#define HPI_OSTREAM_HOSTBUFFER_ALLOC HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 18) -#define HPI_OSTREAM_HOSTBUFFER_FREE HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 19) -#define HPI_OSTREAM_GROUP_ADD HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 20) -#define HPI_OSTREAM_GROUP_GETMAP HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 21) -#define HPI_OSTREAM_GROUP_RESET HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 22) -#define HPI_OSTREAM_HOSTBUFFER_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 23) -#define HPI_OSTREAM_WAIT_START HPI_MAKE_INDEX(HPI_OBJ_OSTREAM, 24) -#define HPI_OSTREAM_FUNCTION_COUNT 24 -/* INPUT STREAM */ -#define HPI_ISTREAM_OPEN HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 1) -#define HPI_ISTREAM_CLOSE HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 2) -#define HPI_ISTREAM_SET_FORMAT HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 3) -#define HPI_ISTREAM_READ HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 4) -#define HPI_ISTREAM_START HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 5) -#define HPI_ISTREAM_STOP HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 6) -#define HPI_ISTREAM_RESET HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 7) -#define HPI_ISTREAM_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 8) -#define HPI_ISTREAM_QUERY_FORMAT HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 9) -#define HPI_ISTREAM_ANC_RESET HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 10) -#define HPI_ISTREAM_ANC_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 11) -#define HPI_ISTREAM_ANC_WRITE HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 12) -#define HPI_ISTREAM_HOSTBUFFER_ALLOC HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 13) -#define HPI_ISTREAM_HOSTBUFFER_FREE HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 14) -#define HPI_ISTREAM_GROUP_ADD HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 15) -#define HPI_ISTREAM_GROUP_GETMAP HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 16) -#define HPI_ISTREAM_GROUP_RESET HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 17) -#define HPI_ISTREAM_HOSTBUFFER_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 18) -#define HPI_ISTREAM_WAIT_START HPI_MAKE_INDEX(HPI_OBJ_ISTREAM, 19) -#define HPI_ISTREAM_FUNCTION_COUNT 19 -/* MIXER */ +enum HPI_FUNCTION_IDS { + HPI_SUBSYS_OPEN = HPI_FUNC_ID(SUBSYSTEM, 1), + HPI_SUBSYS_GET_VERSION = HPI_FUNC_ID(SUBSYSTEM, 2), + HPI_SUBSYS_GET_INFO = HPI_FUNC_ID(SUBSYSTEM, 3), + HPI_SUBSYS_FIND_ADAPTERS = HPI_FUNC_ID(SUBSYSTEM, 4), + HPI_SUBSYS_CREATE_ADAPTER = HPI_FUNC_ID(SUBSYSTEM, 5), + HPI_SUBSYS_CLOSE = HPI_FUNC_ID(SUBSYSTEM, 6), + HPI_SUBSYS_DELETE_ADAPTER = HPI_FUNC_ID(SUBSYSTEM, 7), + HPI_SUBSYS_DRIVER_LOAD = HPI_FUNC_ID(SUBSYSTEM, 8), + HPI_SUBSYS_DRIVER_UNLOAD = HPI_FUNC_ID(SUBSYSTEM, 9), + HPI_SUBSYS_READ_PORT_8 = HPI_FUNC_ID(SUBSYSTEM, 10), + HPI_SUBSYS_WRITE_PORT_8 = HPI_FUNC_ID(SUBSYSTEM, 11), + HPI_SUBSYS_GET_NUM_ADAPTERS = HPI_FUNC_ID(SUBSYSTEM, 12), + HPI_SUBSYS_GET_ADAPTER = HPI_FUNC_ID(SUBSYSTEM, 13), + HPI_SUBSYS_SET_NETWORK_INTERFACE = HPI_FUNC_ID(SUBSYSTEM, 14), + HPI_SUBSYS_OPTION_INFO = HPI_FUNC_ID(SUBSYSTEM, 15), + HPI_SUBSYS_OPTION_GET = HPI_FUNC_ID(SUBSYSTEM, 16), + HPI_SUBSYS_OPTION_SET = HPI_FUNC_ID(SUBSYSTEM, 17), +#define HPI_SUBSYS_FUNCTION_COUNT 17 + + HPI_ADAPTER_OPEN = HPI_FUNC_ID(ADAPTER, 1), + HPI_ADAPTER_CLOSE = HPI_FUNC_ID(ADAPTER, 2), + HPI_ADAPTER_GET_INFO = HPI_FUNC_ID(ADAPTER, 3), + HPI_ADAPTER_GET_ASSERT = HPI_FUNC_ID(ADAPTER, 4), + HPI_ADAPTER_TEST_ASSERT = HPI_FUNC_ID(ADAPTER, 5), + HPI_ADAPTER_SET_MODE = HPI_FUNC_ID(ADAPTER, 6), + HPI_ADAPTER_GET_MODE = HPI_FUNC_ID(ADAPTER, 7), + HPI_ADAPTER_ENABLE_CAPABILITY = HPI_FUNC_ID(ADAPTER, 8), + HPI_ADAPTER_SELFTEST = HPI_FUNC_ID(ADAPTER, 9), + HPI_ADAPTER_FIND_OBJECT = HPI_FUNC_ID(ADAPTER, 10), + HPI_ADAPTER_QUERY_FLASH = HPI_FUNC_ID(ADAPTER, 11), + HPI_ADAPTER_START_FLASH = HPI_FUNC_ID(ADAPTER, 12), + HPI_ADAPTER_PROGRAM_FLASH = HPI_FUNC_ID(ADAPTER, 13), + HPI_ADAPTER_SET_PROPERTY = HPI_FUNC_ID(ADAPTER, 14), + HPI_ADAPTER_GET_PROPERTY = HPI_FUNC_ID(ADAPTER, 15), + HPI_ADAPTER_ENUM_PROPERTY = HPI_FUNC_ID(ADAPTER, 16), + HPI_ADAPTER_MODULE_INFO = HPI_FUNC_ID(ADAPTER, 17), + HPI_ADAPTER_DEBUG_READ = HPI_FUNC_ID(ADAPTER, 18), + HPI_ADAPTER_IRQ_QUERY_AND_CLEAR = HPI_FUNC_ID(ADAPTER, 19), + HPI_ADAPTER_IRQ_CALLBACK = HPI_FUNC_ID(ADAPTER, 20), +#define HPI_ADAPTER_FUNCTION_COUNT 20 + + HPI_OSTREAM_OPEN = HPI_FUNC_ID(OSTREAM, 1), + HPI_OSTREAM_CLOSE = HPI_FUNC_ID(OSTREAM, 2), + HPI_OSTREAM_WRITE = HPI_FUNC_ID(OSTREAM, 3), + HPI_OSTREAM_START = HPI_FUNC_ID(OSTREAM, 4), + HPI_OSTREAM_STOP = HPI_FUNC_ID(OSTREAM, 5), + HPI_OSTREAM_RESET = HPI_FUNC_ID(OSTREAM, 6), + HPI_OSTREAM_GET_INFO = HPI_FUNC_ID(OSTREAM, 7), + HPI_OSTREAM_QUERY_FORMAT = HPI_FUNC_ID(OSTREAM, 8), + HPI_OSTREAM_DATA = HPI_FUNC_ID(OSTREAM, 9), + HPI_OSTREAM_SET_VELOCITY = HPI_FUNC_ID(OSTREAM, 10), + HPI_OSTREAM_SET_PUNCHINOUT = HPI_FUNC_ID(OSTREAM, 11), + HPI_OSTREAM_SINEGEN = HPI_FUNC_ID(OSTREAM, 12), + HPI_OSTREAM_ANC_RESET = HPI_FUNC_ID(OSTREAM, 13), + HPI_OSTREAM_ANC_GET_INFO = HPI_FUNC_ID(OSTREAM, 14), + HPI_OSTREAM_ANC_READ = HPI_FUNC_ID(OSTREAM, 15), + HPI_OSTREAM_SET_TIMESCALE = HPI_FUNC_ID(OSTREAM, 16), + HPI_OSTREAM_SET_FORMAT = HPI_FUNC_ID(OSTREAM, 17), + HPI_OSTREAM_HOSTBUFFER_ALLOC = HPI_FUNC_ID(OSTREAM, 18), + HPI_OSTREAM_HOSTBUFFER_FREE = HPI_FUNC_ID(OSTREAM, 19), + HPI_OSTREAM_GROUP_ADD = HPI_FUNC_ID(OSTREAM, 20), + HPI_OSTREAM_GROUP_GETMAP = HPI_FUNC_ID(OSTREAM, 21), + HPI_OSTREAM_GROUP_RESET = HPI_FUNC_ID(OSTREAM, 22), + HPI_OSTREAM_HOSTBUFFER_GET_INFO = HPI_FUNC_ID(OSTREAM, 23), + HPI_OSTREAM_WAIT_START = HPI_FUNC_ID(OSTREAM, 24), + HPI_OSTREAM_WAIT = HPI_FUNC_ID(OSTREAM, 25), +#define HPI_OSTREAM_FUNCTION_COUNT 25 + + HPI_ISTREAM_OPEN = HPI_FUNC_ID(ISTREAM, 1), + HPI_ISTREAM_CLOSE = HPI_FUNC_ID(ISTREAM, 2), + HPI_ISTREAM_SET_FORMAT = HPI_FUNC_ID(ISTREAM, 3), + HPI_ISTREAM_READ = HPI_FUNC_ID(ISTREAM, 4), + HPI_ISTREAM_START = HPI_FUNC_ID(ISTREAM, 5), + HPI_ISTREAM_STOP = HPI_FUNC_ID(ISTREAM, 6), + HPI_ISTREAM_RESET = HPI_FUNC_ID(ISTREAM, 7), + HPI_ISTREAM_GET_INFO = HPI_FUNC_ID(ISTREAM, 8), + HPI_ISTREAM_QUERY_FORMAT = HPI_FUNC_ID(ISTREAM, 9), + HPI_ISTREAM_ANC_RESET = HPI_FUNC_ID(ISTREAM, 10), + HPI_ISTREAM_ANC_GET_INFO = HPI_FUNC_ID(ISTREAM, 11), + HPI_ISTREAM_ANC_WRITE = HPI_FUNC_ID(ISTREAM, 12), + HPI_ISTREAM_HOSTBUFFER_ALLOC = HPI_FUNC_ID(ISTREAM, 13), + HPI_ISTREAM_HOSTBUFFER_FREE = HPI_FUNC_ID(ISTREAM, 14), + HPI_ISTREAM_GROUP_ADD = HPI_FUNC_ID(ISTREAM, 15), + HPI_ISTREAM_GROUP_GETMAP = HPI_FUNC_ID(ISTREAM, 16), + HPI_ISTREAM_GROUP_RESET = HPI_FUNC_ID(ISTREAM, 17), + HPI_ISTREAM_HOSTBUFFER_GET_INFO = HPI_FUNC_ID(ISTREAM, 18), + HPI_ISTREAM_WAIT_START = HPI_FUNC_ID(ISTREAM, 19), + HPI_ISTREAM_WAIT = HPI_FUNC_ID(ISTREAM, 20), +#define HPI_ISTREAM_FUNCTION_COUNT 20 + /* NOTE: GET_NODE_INFO, SET_CONNECTION, GET_CONNECTIONS are not currently used */ -#define HPI_MIXER_OPEN HPI_MAKE_INDEX(HPI_OBJ_MIXER, 1) -#define HPI_MIXER_CLOSE HPI_MAKE_INDEX(HPI_OBJ_MIXER, 2) -#define HPI_MIXER_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_MIXER, 3) -#define HPI_MIXER_GET_NODE_INFO HPI_MAKE_INDEX(HPI_OBJ_MIXER, 4) -#define HPI_MIXER_GET_CONTROL HPI_MAKE_INDEX(HPI_OBJ_MIXER, 5) -#define HPI_MIXER_SET_CONNECTION HPI_MAKE_INDEX(HPI_OBJ_MIXER, 6) -#define HPI_MIXER_GET_CONNECTIONS HPI_MAKE_INDEX(HPI_OBJ_MIXER, 7) -#define HPI_MIXER_GET_CONTROL_BY_INDEX HPI_MAKE_INDEX(HPI_OBJ_MIXER, 8) -#define HPI_MIXER_GET_CONTROL_ARRAY_BY_INDEX HPI_MAKE_INDEX(HPI_OBJ_MIXER, 9) -#define HPI_MIXER_GET_CONTROL_MULTIPLE_VALUES HPI_MAKE_INDEX(HPI_OBJ_MIXER, 10) -#define HPI_MIXER_STORE HPI_MAKE_INDEX(HPI_OBJ_MIXER, 11) -#define HPI_MIXER_FUNCTION_COUNT 11 -/* MIXER CONTROLS */ -#define HPI_CONTROL_GET_INFO HPI_MAKE_INDEX(HPI_OBJ_CONTROL, 1) -#define HPI_CONTROL_GET_STATE HPI_MAKE_INDEX(HPI_OBJ_CONTROL, 2) -#define HPI_CONTROL_SET_STATE HPI_MAKE_INDEX(HPI_OBJ_CONTROL, 3) + HPI_MIXER_OPEN = HPI_FUNC_ID(MIXER, 1), + HPI_MIXER_CLOSE = HPI_FUNC_ID(MIXER, 2), + HPI_MIXER_GET_INFO = HPI_FUNC_ID(MIXER, 3), + HPI_MIXER_GET_NODE_INFO = HPI_FUNC_ID(MIXER, 4), + HPI_MIXER_GET_CONTROL = HPI_FUNC_ID(MIXER, 5), + HPI_MIXER_SET_CONNECTION = HPI_FUNC_ID(MIXER, 6), + HPI_MIXER_GET_CONNECTIONS = HPI_FUNC_ID(MIXER, 7), + HPI_MIXER_GET_CONTROL_BY_INDEX = HPI_FUNC_ID(MIXER, 8), + HPI_MIXER_GET_CONTROL_ARRAY_BY_INDEX = HPI_FUNC_ID(MIXER, 9), + HPI_MIXER_GET_CONTROL_MULTIPLE_VALUES = HPI_FUNC_ID(MIXER, 10), + HPI_MIXER_STORE = HPI_FUNC_ID(MIXER, 11), + HPI_MIXER_GET_CACHE_INFO = HPI_FUNC_ID(MIXER, 12), +#define HPI_MIXER_FUNCTION_COUNT 12 + + HPI_CONTROL_GET_INFO = HPI_FUNC_ID(CONTROL, 1), + HPI_CONTROL_GET_STATE = HPI_FUNC_ID(CONTROL, 2), + HPI_CONTROL_SET_STATE = HPI_FUNC_ID(CONTROL, 3), #define HPI_CONTROL_FUNCTION_COUNT 3 -/* NONVOL MEMORY */ -#define HPI_NVMEMORY_OPEN HPI_MAKE_INDEX(HPI_OBJ_NVMEMORY, 1) -#define HPI_NVMEMORY_READ_BYTE HPI_MAKE_INDEX(HPI_OBJ_NVMEMORY, 2) -#define HPI_NVMEMORY_WRITE_BYTE HPI_MAKE_INDEX(HPI_OBJ_NVMEMORY, 3) + + HPI_NVMEMORY_OPEN = HPI_FUNC_ID(NVMEMORY, 1), + HPI_NVMEMORY_READ_BYTE = HPI_FUNC_ID(NVMEMORY, 2), + HPI_NVMEMORY_WRITE_BYTE = HPI_FUNC_ID(NVMEMORY, 3), #define HPI_NVMEMORY_FUNCTION_COUNT 3 -/* GPIO */ -#define HPI_GPIO_OPEN HPI_MAKE_INDEX(HPI_OBJ_GPIO, 1) -#define HPI_GPIO_READ_BIT HPI_MAKE_INDEX(HPI_OBJ_GPIO, 2) -#define HPI_GPIO_WRITE_BIT HPI_MAKE_INDEX(HPI_OBJ_GPIO, 3) -#define HPI_GPIO_READ_ALL HPI_MAKE_INDEX(HPI_OBJ_GPIO, 4) -#define HPI_GPIO_WRITE_STATUS HPI_MAKE_INDEX(HPI_OBJ_GPIO, 5) + + HPI_GPIO_OPEN = HPI_FUNC_ID(GPIO, 1), + HPI_GPIO_READ_BIT = HPI_FUNC_ID(GPIO, 2), + HPI_GPIO_WRITE_BIT = HPI_FUNC_ID(GPIO, 3), + HPI_GPIO_READ_ALL = HPI_FUNC_ID(GPIO, 4), + HPI_GPIO_WRITE_STATUS = HPI_FUNC_ID(GPIO, 5), #define HPI_GPIO_FUNCTION_COUNT 5 -/* ASYNC EVENT */ -#define HPI_ASYNCEVENT_OPEN HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 1) -#define HPI_ASYNCEVENT_CLOSE HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 2) -#define HPI_ASYNCEVENT_WAIT HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 3) -#define HPI_ASYNCEVENT_GETCOUNT HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 4) -#define HPI_ASYNCEVENT_GET HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 5) -#define HPI_ASYNCEVENT_SENDEVENTS HPI_MAKE_INDEX(HPI_OBJ_ASYNCEVENT, 6) + + HPI_ASYNCEVENT_OPEN = HPI_FUNC_ID(ASYNCEVENT, 1), + HPI_ASYNCEVENT_CLOSE = HPI_FUNC_ID(ASYNCEVENT, 2), + HPI_ASYNCEVENT_WAIT = HPI_FUNC_ID(ASYNCEVENT, 3), + HPI_ASYNCEVENT_GETCOUNT = HPI_FUNC_ID(ASYNCEVENT, 4), + HPI_ASYNCEVENT_GET = HPI_FUNC_ID(ASYNCEVENT, 5), + HPI_ASYNCEVENT_SENDEVENTS = HPI_FUNC_ID(ASYNCEVENT, 6), #define HPI_ASYNCEVENT_FUNCTION_COUNT 6 -/* WATCH-DOG */ -#define HPI_WATCHDOG_OPEN HPI_MAKE_INDEX(HPI_OBJ_WATCHDOG, 1) -#define HPI_WATCHDOG_SET_TIME HPI_MAKE_INDEX(HPI_OBJ_WATCHDOG, 2) -#define HPI_WATCHDOG_PING HPI_MAKE_INDEX(HPI_OBJ_WATCHDOG, 3) -/* CLOCK */ -#define HPI_CLOCK_OPEN HPI_MAKE_INDEX(HPI_OBJ_CLOCK, 1) -#define HPI_CLOCK_SET_TIME HPI_MAKE_INDEX(HPI_OBJ_CLOCK, 2) -#define HPI_CLOCK_GET_TIME HPI_MAKE_INDEX(HPI_OBJ_CLOCK, 3) -/* PROFILE */ -#define HPI_PROFILE_OPEN_ALL HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 1) -#define HPI_PROFILE_START_ALL HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 2) -#define HPI_PROFILE_STOP_ALL HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 3) -#define HPI_PROFILE_GET HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 4) -#define HPI_PROFILE_GET_IDLECOUNT HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 5) -#define HPI_PROFILE_GET_NAME HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 6) -#define HPI_PROFILE_GET_UTILIZATION HPI_MAKE_INDEX(HPI_OBJ_PROFILE, 7) + + HPI_WATCHDOG_OPEN = HPI_FUNC_ID(WATCHDOG, 1), + HPI_WATCHDOG_SET_TIME = HPI_FUNC_ID(WATCHDOG, 2), + HPI_WATCHDOG_PING = HPI_FUNC_ID(WATCHDOG, 3), + + HPI_CLOCK_OPEN = HPI_FUNC_ID(CLOCK, 1), + HPI_CLOCK_SET_TIME = HPI_FUNC_ID(CLOCK, 2), + HPI_CLOCK_GET_TIME = HPI_FUNC_ID(CLOCK, 3), + + HPI_PROFILE_OPEN_ALL = HPI_FUNC_ID(PROFILE, 1), + HPI_PROFILE_START_ALL = HPI_FUNC_ID(PROFILE, 2), + HPI_PROFILE_STOP_ALL = HPI_FUNC_ID(PROFILE, 3), + HPI_PROFILE_GET = HPI_FUNC_ID(PROFILE, 4), + HPI_PROFILE_GET_IDLECOUNT = HPI_FUNC_ID(PROFILE, 5), + HPI_PROFILE_GET_NAME = HPI_FUNC_ID(PROFILE, 6), + HPI_PROFILE_GET_UTILIZATION = HPI_FUNC_ID(PROFILE, 7) #define HPI_PROFILE_FUNCTION_COUNT 7 -/* ////////////////////////////////////////////////////////////////////// */ -/* PRIVATE ATTRIBUTES */ +}; /* ////////////////////////////////////////////////////////////////////// */ /* STRUCTURES */ @@ -672,18 +552,7 @@ Threshold is a -ve number in units of dB/100, /** PCI bus resource */ struct hpi_pci { u32 __iomem *ap_mem_base[HPI_MAX_ADAPTER_MEM_SPACES]; - struct pci_dev *p_os_data; - -#ifndef HPI64BIT /* keep structure size constant */ - u32 padding[HPI_MAX_ADAPTER_MEM_SPACES + 1]; -#endif - u16 vendor_id; - u16 device_id; - u16 subsys_vendor_id; - u16 subsys_device_id; - u16 bus_number; - u16 device_number; - u32 interrupt; + struct pci_dev *pci_dev; }; struct hpi_resource { @@ -702,12 +571,10 @@ struct hpi_resource { /** Format info used inside struct hpi_message Not the same as public API struct hpi_format */ struct hpi_msg_format { - u32 sample_rate; - /**< 11025, 32000, 44100 ... */ - u32 bit_rate; /**< for MPEG */ - u32 attributes; - /**< Stereo/JointStereo/Mono */ - u16 channels; /**< 1,2..., (or ancillary mode or idle bit */ + u32 sample_rate; /**< 11025, 32000, 44100 etc. */ + u32 bit_rate; /**< for MPEG */ + u32 attributes; /**< stereo/joint_stereo/mono */ + u16 channels; /**< 1,2..., (or ancillary mode or idle bit */ u16 format; /**< HPI_FORMAT_PCM16, _MPEG etc. see \ref HPI_FORMATS. */ }; @@ -742,7 +609,7 @@ struct hpi_data_compat32 { struct hpi_buffer { /** placehoder for backward compatability (see dwBufferSize) */ struct hpi_msg_format reserved; - u32 command; /**< HPI_BUFFER_CMD_xxx*/ + u32 command; /**< HPI_BUFFER_CMD_xxx*/ u32 pci_address; /**< PCI physical address of buffer for DSP DMA */ u32 buffer_size; /**< must line up with data_size of HPI_DATA*/ }; @@ -777,30 +644,25 @@ struct hpi_subsys_msg { struct hpi_subsys_res { u32 version; - u32 data; /* used to return extended version */ - u16 num_adapters; /* number of adapters */ + u32 data; /* extended version */ + u16 num_adapters; u16 adapter_index; - u16 aw_adapter_list[HPI_MAX_ADAPTERS]; -}; - -struct hpi_adapter_msg { - u32 adapter_mode; /* adapter mode */ - u16 assert_id; /* assert number for "test assert" call - object_index for find object call - query_or_set for hpi_adapter_set_mode_ex() */ - u16 object_type; /* for adapter find object call */ + u16 adapter_type; + u16 pad16; }; union hpi_adapterx_msg { - struct hpi_adapter_msg adapter; struct { - u32 offset; - } query_flash; + u32 dsp_address; + u32 count_bytes; + } debug_read; struct { - u32 offset; - u32 length; - u32 key; - } start_flash; + u32 adapter_mode; + u16 query_or_set; + } mode; + struct { + u16 index; + } module_info; struct { u32 checksum; u16 sequence; @@ -809,28 +671,41 @@ union hpi_adapterx_msg { u16 unused; } program_flash; struct { + u16 index; + u16 what; + u16 property_index; + } property_enum; + struct { u16 property; u16 parameter1; u16 parameter2; } property_set; struct { - u16 index; - u16 what; - u16 property_index; - } property_enum; + u32 offset; + } query_flash; struct { - u16 index; - } module_info; + u32 pad32; + u16 key1; + u16 key2; + } restart; struct { - u32 dsp_address; - u32 count_bytes; - } debug_read; + u32 offset; + u32 length; + u32 key; + } start_flash; + struct { + u32 pad32; + u16 value; + } test_assert; + struct { + u32 yes; + } irq_query; }; struct hpi_adapter_res { u32 serial_number; u16 adapter_type; - u16 adapter_index; /* is this needed? also used for dsp_index */ + u16 adapter_index; u16 num_instreams; u16 num_outstreams; u16 num_mixers; @@ -839,12 +714,18 @@ struct hpi_adapter_res { }; union hpi_adapterx_res { - struct hpi_adapter_res adapter; + struct hpi_adapter_res info; struct { - u32 checksum; - u32 length; - u32 version; - } query_flash; + u32 p1; + u16 count; + u16 dsp_index; + u32 p2; + u32 dsp_msg_addr; + char sz_message[HPI_STRING_LEN]; + } assert; + struct { + u32 adapter_mode; + } mode; struct { u16 sequence; } program_flash; @@ -852,6 +733,14 @@ union hpi_adapterx_res { u16 parameter1; u16 parameter2; } property_get; + struct { + u32 checksum; + u32 length; + u32 version; + } query_flash; + struct { + u32 yes; + } irq_query; }; struct hpi_stream_msg { @@ -863,6 +752,7 @@ struct hpi_stream_msg { u32 time_scale; struct hpi_buffer buffer; struct hpi_streamid stream; + u32 threshold_bytes; } u; }; @@ -911,7 +801,7 @@ struct hpi_stream_res { struct hpi_mixer_msg { u16 control_index; u16 control_type; /* = HPI_CONTROL_METER _VOLUME etc */ - u16 padding1; /* maintain alignment of subsequent fields */ + u16 padding1; /* Maintain alignment of subsequent fields */ u16 node_type1; /* = HPI_SOURCENODE_LINEIN etc */ u16 node_index1; /* = 0..N */ u16 node_type2; @@ -949,6 +839,11 @@ union hpi_mixerx_res { u32 p_data; /* pointer to data array */ u16 more_to_do; /* indicates if there is more to do */ } gcabi; + struct { + u32 total_controls; /* count of controls in the mixer */ + u32 cache_controls; /* count of controls in the cac */ + u32 cache_bytes; /* size of cache */ + } cache_info; }; struct hpi_control_msg { @@ -1000,12 +895,16 @@ union hpi_control_union_res { u32 band; u32 frequency; u32 gain; - u32 level; u32 deemphasis; struct { u32 data[2]; u32 bLER; } rds; + short s_level; + struct { + u16 value; + u16 mask; + } status; } tuner; struct { char sz_data[8]; @@ -1178,11 +1077,11 @@ struct hpi_profile_res_open { }; struct hpi_profile_res_time { - u32 micro_seconds; + u32 total_tick_count; u32 call_count; - u32 max_micro_seconds; - u32 min_micro_seconds; - u16 seconds; + u32 max_tick_count; + u32 ticks_per_millisecond; + u16 profile_interval; }; struct hpi_profile_res_name { @@ -1218,7 +1117,6 @@ struct hpi_message { u16 obj_index; /* */ union { struct hpi_subsys_msg s; - struct hpi_adapter_msg a; union hpi_adapterx_msg ax; struct hpi_stream_msg d; struct hpi_mixer_msg m; @@ -1239,7 +1137,7 @@ struct hpi_message { }; #define HPI_MESSAGE_SIZE_BY_OBJECT { \ - sizeof(struct hpi_message_header) , /* default, no object type 0 */ \ + sizeof(struct hpi_message_header) , /* Default, no object type 0 */ \ sizeof(struct hpi_message_header) + sizeof(struct hpi_subsys_msg),\ sizeof(struct hpi_message_header) + sizeof(union hpi_adapterx_msg),\ sizeof(struct hpi_message_header) + sizeof(struct hpi_stream_msg),\ @@ -1256,6 +1154,11 @@ struct hpi_message { sizeof(struct hpi_message_header) + sizeof(struct hpi_async_msg) \ } +/* +Note that the wSpecificError error field should be inspected and potentially +reported whenever HPI_ERROR_DSP_COMMUNICATION or HPI_ERROR_DSP_BOOTLOAD is +returned in wError. +*/ struct hpi_response_header { u16 size; u8 type; /* HPI_TYPE_RESPONSE */ @@ -1277,7 +1180,6 @@ struct hpi_response { u16 specific_error; /* adapter specific error */ union { struct hpi_subsys_res s; - struct hpi_adapter_res a; union hpi_adapterx_res ax; struct hpi_stream_res d; struct hpi_mixer_res m; @@ -1297,7 +1199,7 @@ struct hpi_response { }; #define HPI_RESPONSE_SIZE_BY_OBJECT { \ - sizeof(struct hpi_response_header) ,/* default, no object type 0 */ \ + sizeof(struct hpi_response_header) ,/* Default, no object type 0 */ \ sizeof(struct hpi_response_header) + sizeof(struct hpi_subsys_res),\ sizeof(struct hpi_response_header) + sizeof(union hpi_adapterx_res),\ sizeof(struct hpi_response_header) + sizeof(struct hpi_stream_res),\ @@ -1314,7 +1216,7 @@ struct hpi_response { sizeof(struct hpi_response_header) + sizeof(struct hpi_async_res) \ } -/*********************** version 1 message/response *****************************/ +/*********************** version 1 message/response **************************/ #define HPINET_ETHERNET_DATA_SIZE (1500) #define HPINET_IP_HDR_SIZE (20) #define HPINET_IP_DATA_SIZE (HPINET_ETHERNET_DATA_SIZE - HPINET_IP_HDR_SIZE) @@ -1394,6 +1296,17 @@ struct hpi_res_adapter_program_flash { sizeof(struct hpi_response_header) - sizeof(u16)]; }; +struct hpi_msg_adapter_debug_read { + struct hpi_message_header h; + u32 dsp_address; + u32 count_bytes; +}; + +struct hpi_res_adapter_debug_read { + struct hpi_response_header h; + u8 bytes[256]; +}; + #if 1 #define hpi_message_header_v1 hpi_message_header #define hpi_response_header_v1 hpi_response_header @@ -1414,23 +1327,10 @@ struct hpi_response_header_v1 { }; #endif -/* STRV HPI Packet */ -struct hpi_msg_strv { - struct hpi_message_header h; - struct hpi_entity strv; -}; - -struct hpi_res_strv { - struct hpi_response_header h; - struct hpi_entity strv; -}; -#define MIN_STRV_PACKET_SIZE sizeof(struct hpi_res_strv) - struct hpi_msg_payload_v0 { struct hpi_message_header h; union { struct hpi_subsys_msg s; - struct hpi_adapter_msg a; union hpi_adapterx_msg ax; struct hpi_stream_msg d; struct hpi_mixer_msg m; @@ -1451,7 +1351,6 @@ struct hpi_res_payload_v0 { struct hpi_response_header h; union { struct hpi_subsys_res s; - struct hpi_adapter_res a; union hpi_adapterx_res ax; struct hpi_stream_res d; struct hpi_mixer_res m; @@ -1471,13 +1370,13 @@ struct hpi_res_payload_v0 { union hpi_message_buffer_v1 { struct hpi_message m0; /* version 0 */ struct hpi_message_header_v1 h; - unsigned char buf[HPI_MAX_PAYLOAD_SIZE]; + u8 buf[HPI_MAX_PAYLOAD_SIZE]; }; union hpi_response_buffer_v1 { struct hpi_response r0; /* version 0 */ struct hpi_response_header_v1 h; - unsigned char buf[HPI_MAX_PAYLOAD_SIZE]; + u8 buf[HPI_MAX_PAYLOAD_SIZE]; }; compile_time_assert((sizeof(union hpi_message_buffer_v1) <= @@ -1499,6 +1398,11 @@ struct hpi_control_defn { /*////////////////////////////////////////////////////////////////////////// */ /* declarations for control caching (internal to HPI<->DSP interaction) */ +/** indicates a cached u16 value is invalid. */ +#define HPI_CACHE_INVALID_UINT16 0xFFFF +/** indicates a cached short value is invalid. */ +#define HPI_CACHE_INVALID_SHORT -32768 + /** A compact representation of (part of) a controls state. Used for efficient transfer of the control state between DSP and host or across a network @@ -1512,58 +1416,104 @@ struct hpi_control_cache_info { u16 control_index; }; -struct hpi_control_cache_single { +struct hpi_control_cache_vol { + struct hpi_control_cache_info i; + short an_log[2]; + unsigned short flags; + char padding[2]; +}; + +struct hpi_control_cache_meter { + struct hpi_control_cache_info i; + short an_log_peak[2]; + short an_logRMS[2]; +}; + +struct hpi_control_cache_channelmode { + struct hpi_control_cache_info i; + u16 mode; + char temp_padding[6]; +}; + +struct hpi_control_cache_mux { + struct hpi_control_cache_info i; + u16 source_node_type; + u16 source_node_index; + char temp_padding[4]; +}; + +struct hpi_control_cache_level { struct hpi_control_cache_info i; + short an_log[2]; + char temp_padding[4]; +}; + +struct hpi_control_cache_tuner { + struct hpi_control_cache_info i; + u32 freq_ink_hz; + u16 band; + short s_level_avg; +}; + +struct hpi_control_cache_aes3rx { + struct hpi_control_cache_info i; + u32 error_status; + u32 format; +}; + +struct hpi_control_cache_aes3tx { + struct hpi_control_cache_info i; + u32 format; + char temp_padding[4]; +}; + +struct hpi_control_cache_tonedetector { + struct hpi_control_cache_info i; + u16 state; + char temp_padding[6]; +}; + +struct hpi_control_cache_silencedetector { + struct hpi_control_cache_info i; + u32 state; + char temp_padding[4]; +}; + +struct hpi_control_cache_sampleclock { + struct hpi_control_cache_info i; + u16 source; + u16 source_index; + u32 sample_rate; +}; + +struct hpi_control_cache_microphone { + struct hpi_control_cache_info i; + u16 phantom_state; + char temp_padding[6]; +}; + +struct hpi_control_cache_generic { + struct hpi_control_cache_info i; + u32 dw1; + u32 dw2; +}; + +struct hpi_control_cache_single { union { - struct { /* volume */ - short an_log[2]; - } v; - struct { /* peak meter */ - short an_log_peak[2]; - short an_logRMS[2]; - } p; - struct { /* channel mode */ - u16 mode; - } m; - struct { /* multiplexer */ - u16 source_node_type; - u16 source_node_index; - } x; - struct { /* level/trim */ - short an_log[2]; - } l; - struct { /* tuner - partial caching. - some attributes go to the DSP. */ - u32 freq_ink_hz; - u16 band; - u16 level; - } t; - struct { /* AESEBU rx status */ - u32 error_status; - u32 source; - } aes3rx; - struct { /* AESEBU tx */ - u32 format; - } aes3tx; - struct { /* tone detector */ - u16 state; - } tone; - struct { /* silence detector */ - u32 state; - u32 count; - } silence; - struct { /* sample clock */ - u16 source; - u16 source_index; - u32 sample_rate; - } clk; - struct { /* microphone control */ - u16 state; - } phantom_power; - struct { /* generic control */ - u32 dw1; - u32 dw2; - } g; + struct hpi_control_cache_info i; + struct hpi_control_cache_vol vol; + struct hpi_control_cache_meter meter; + struct hpi_control_cache_channelmode mode; + struct hpi_control_cache_mux mux; + struct hpi_control_cache_level level; + struct hpi_control_cache_tuner tuner; + struct hpi_control_cache_aes3rx aes3rx; + struct hpi_control_cache_aes3tx aes3tx; + struct hpi_control_cache_tonedetector tone; + struct hpi_control_cache_silencedetector silence; + struct hpi_control_cache_sampleclock clk; + struct hpi_control_cache_microphone microphone; + struct hpi_control_cache_generic generic; } u; }; @@ -1580,8 +1530,7 @@ struct hpi_control_cache_pad { u32 traffic_anouncement; }; -/*/////////////////////////////////////////////////////////////////////////// */ -/* declarations for 2^N sized FIFO buffer (internal to HPI<->DSP interaction) */ +/* 2^N sized FIFO buffer (internal to HPI<->DSP interaction) */ struct hpi_fifo_buffer { u32 size; u32 dSP_index; @@ -1606,25 +1555,18 @@ u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index, /*////////////////////////////////////////////////////////////////////////// */ /* main HPI entry point */ -hpi_handler_func hpi_send_recv; - -/* UDP message */ -void hpi_send_recvUDP(struct hpi_message *phm, struct hpi_response *phr, - const unsigned int timeout); +void hpi_send_recv(struct hpi_message *phm, struct hpi_response *phr); /* used in PnP OS/driver */ -u16 hpi_subsys_create_adapter(const struct hpi_hsubsys *ph_subsys, - const struct hpi_resource *p_resource, u16 *pw_adapter_index); +u16 hpi_subsys_create_adapter(const struct hpi_resource *p_resource, + u16 *pw_adapter_index); -u16 hpi_subsys_delete_adapter(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index); +u16 hpi_subsys_delete_adapter(u16 adapter_index); -u16 hpi_outstream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u8 **pp_buffer, +u16 hpi_outstream_host_buffer_get_info(u32 h_outstream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status); -u16 hpi_instream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u8 **pp_buffer, +u16 hpi_instream_host_buffer_get_info(u32 h_instream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status); u16 hpi_adapter_restart(u16 adapter_index); diff --git a/sound/pci/asihpi/hpicmn.c b/sound/pci/asihpi/hpicmn.c index d67f4d3db911..3e9c5c289764 100644 --- a/sound/pci/asihpi/hpicmn.c +++ b/sound/pci/asihpi/hpicmn.c @@ -26,6 +26,8 @@ #include "hpi_internal.h" #include "hpidebug.h" +#include "hpimsginit.h" + #include "hpicmn.h" struct hpi_adapters_list { @@ -43,14 +45,24 @@ static struct hpi_adapters_list adapters; **/ u16 hpi_validate_response(struct hpi_message *phm, struct hpi_response *phr) { - u16 error = 0; + if (phr->type != HPI_TYPE_RESPONSE) { + HPI_DEBUG_LOG(ERROR, "header type %d invalid\n", phr->type); + return HPI_ERROR_INVALID_RESPONSE; + } - if ((phr->type != HPI_TYPE_RESPONSE) - || (phr->object != phm->object) - || (phr->function != phm->function)) - error = HPI_ERROR_INVALID_RESPONSE; + if (phr->object != phm->object) { + HPI_DEBUG_LOG(ERROR, "header object %d invalid\n", + phr->object); + return HPI_ERROR_INVALID_RESPONSE; + } + + if (phr->function != phm->function) { + HPI_DEBUG_LOG(ERROR, "header type %d invalid\n", + phr->function); + return HPI_ERROR_INVALID_RESPONSE; + } - return error; + return 0; } u16 hpi_add_adapter(struct hpi_adapter_obj *pao) @@ -66,8 +78,18 @@ u16 hpi_add_adapter(struct hpi_adapter_obj *pao) } if (adapters.adapter[pao->index].adapter_type) { - { - retval = HPI_DUPLICATE_ADAPTER_NUMBER; + int a; + for (a = HPI_MAX_ADAPTERS - 1; a >= 0; a--) { + if (!adapters.adapter[a].adapter_type) { + HPI_DEBUG_LOG(WARNING, + "ASI%X duplicate index %d moved to %d\n", + pao->adapter_type, pao->index, a); + pao->index = a; + break; + } + } + if (a < 0) { + retval = HPI_ERROR_DUPLICATE_ADAPTER_NUMBER; goto unlock; } } @@ -76,17 +98,22 @@ u16 hpi_add_adapter(struct hpi_adapter_obj *pao) adapters.gw_num_adapters++; unlock: - hpios_alistlock_un_lock(&adapters); + hpios_alistlock_unlock(&adapters); return retval; } void hpi_delete_adapter(struct hpi_adapter_obj *pao) { - memset(pao, 0, sizeof(struct hpi_adapter_obj)); + if (!pao->adapter_type) { + HPI_DEBUG_LOG(ERROR, "removing null adapter?\n"); + return; + } hpios_alistlock_lock(&adapters); - adapters.gw_num_adapters--; /* dec the number of adapters */ - hpios_alistlock_un_lock(&adapters); + if (adapters.adapter[pao->index].adapter_type) + adapters.gw_num_adapters--; + memset(&adapters.adapter[pao->index], 0, sizeof(adapters.adapter[0])); + hpios_alistlock_unlock(&adapters); } /** @@ -99,7 +126,7 @@ struct hpi_adapter_obj *hpi_find_adapter(u16 adapter_index) struct hpi_adapter_obj *pao = NULL; if (adapter_index >= HPI_MAX_ADAPTERS) { - HPI_DEBUG_LOG(VERBOSE, "find_adapter invalid index %d ", + HPI_DEBUG_LOG(VERBOSE, "find_adapter invalid index %d\n", adapter_index); return NULL; } @@ -125,51 +152,34 @@ struct hpi_adapter_obj *hpi_find_adapter(u16 adapter_index) * wipe an HPI_ADAPTERS_LIST structure. * **/ -static void wipe_adapter_list(void - ) +static void wipe_adapter_list(void) { memset(&adapters, 0, sizeof(adapters)); } -/** -* SubSysGetAdapters fills awAdapterList in an struct hpi_response structure -* with all adapters in the given HPI_ADAPTERS_LIST. -* -*/ -static void subsys_get_adapters(struct hpi_response *phr) +static void subsys_get_adapter(struct hpi_message *phm, + struct hpi_response *phr) { - /* fill in the response adapter array with the position */ - /* identified by the adapter number/index of the adapters in */ - /* this HPI */ - /* i.e. if we have an A120 with it's jumper set to */ - /* Adapter Number 2 then put an Adapter type A120 in the */ - /* array in position 1 */ - /* NOTE: AdapterNumber is 1..N, Index is 0..N-1 */ - - /* input: NONE */ - /* output: wNumAdapters */ - /* awAdapter[] */ - /* */ - - short i; - struct hpi_adapter_obj *pao = NULL; + int count = phm->obj_index; + u16 index = 0; - HPI_DEBUG_LOG(VERBOSE, "subsys_get_adapters\n"); - - /* for each adapter, place it's type in the position of the array */ - /* corresponding to it's adapter number */ - for (i = 0; i < adapters.gw_num_adapters; i++) { - pao = &adapters.adapter[i]; - if (phr->u.s.aw_adapter_list[pao->index] != 0) { - phr->error = HPI_DUPLICATE_ADAPTER_NUMBER; - phr->specific_error = pao->index; - return; + /* find the nCount'th nonzero adapter in array */ + for (index = 0; index < HPI_MAX_ADAPTERS; index++) { + if (adapters.adapter[index].adapter_type) { + if (!count) + break; + count--; } - phr->u.s.aw_adapter_list[pao->index] = pao->adapter_type; } - phr->u.s.num_adapters = adapters.gw_num_adapters; - phr->error = 0; /* the function completed OK; */ + if (index < HPI_MAX_ADAPTERS) { + phr->u.s.adapter_index = adapters.adapter[index].index; + phr->u.s.adapter_type = adapters.adapter[index].adapter_type; + } else { + phr->u.s.adapter_index = 0; + phr->u.s.adapter_type = 0; + phr->error = HPI_ERROR_BAD_ADAPTER_NUMBER; + } } static unsigned int control_cache_alloc_check(struct hpi_control_cache *pC) @@ -178,67 +188,98 @@ static unsigned int control_cache_alloc_check(struct hpi_control_cache *pC) int cached = 0; if (!pC) return 0; - if ((!pC->init) && (pC->p_cache != NULL) && (pC->control_count) - && (pC->cache_size_in_bytes) - ) { - u32 *p_master_cache; - pC->init = 1; - - p_master_cache = (u32 *)pC->p_cache; - HPI_DEBUG_LOG(VERBOSE, "check %d controls\n", + + if (pC->init) + return pC->init; + + if (!pC->p_cache) + return 0; + + if (pC->control_count && pC->cache_size_in_bytes) { + char *p_master_cache; + unsigned int byte_count = 0; + + p_master_cache = (char *)pC->p_cache; + HPI_DEBUG_LOG(DEBUG, "check %d controls\n", pC->control_count); for (i = 0; i < pC->control_count; i++) { struct hpi_control_cache_info *info = (struct hpi_control_cache_info *) - p_master_cache; + &p_master_cache[byte_count]; + + if (!info->size_in32bit_words) { + if (!i) { + HPI_DEBUG_LOG(INFO, + "adap %d cache not ready?\n", + pC->adap_idx); + return 0; + } + /* The cache is invalid. + * Minimum valid entry size is + * sizeof(struct hpi_control_cache_info) + */ + HPI_DEBUG_LOG(ERROR, + "adap %d zero size cache entry %d\n", + pC->adap_idx, i); + break; + } if (info->control_type) { - pC->p_info[i] = info; + pC->p_info[info->control_index] = info; cached++; - } else - pC->p_info[i] = NULL; + } else /* dummy cache entry */ + pC->p_info[info->control_index] = NULL; - if (info->size_in32bit_words) - p_master_cache += info->size_in32bit_words; - else - p_master_cache += - sizeof(struct - hpi_control_cache_single) / - sizeof(u32); + byte_count += info->size_in32bit_words * 4; HPI_DEBUG_LOG(VERBOSE, - "cached %d, pinfo %p index %d type %d\n", - cached, pC->p_info[i], info->control_index, - info->control_type); + "cached %d, pinfo %p index %d type %d size %d\n", + cached, pC->p_info[info->control_index], + info->control_index, info->control_type, + info->size_in32bit_words); + + /* quit loop early if whole cache has been scanned. + * dwControlCount is the maximum possible entries + * but some may be absent from the cache + */ + if (byte_count >= pC->cache_size_in_bytes) + break; + /* have seen last control index */ + if (info->control_index == pC->control_count - 1) + break; } - /* - We didn't find anything to cache, so try again later ! - */ - if (!cached) - pC->init = 0; + + if (byte_count != pC->cache_size_in_bytes) + HPI_DEBUG_LOG(WARNING, + "adap %d bytecount %d != cache size %d\n", + pC->adap_idx, byte_count, + pC->cache_size_in_bytes); + else + HPI_DEBUG_LOG(DEBUG, + "adap %d cache good, bytecount == cache size = %d\n", + pC->adap_idx, byte_count); + + pC->init = (u16)cached; } return pC->init; } /** Find a control. */ -static short find_control(struct hpi_message *phm, - struct hpi_control_cache *p_cache, struct hpi_control_cache_info **pI, - u16 *pw_control_index) +static short find_control(u16 control_index, + struct hpi_control_cache *p_cache, struct hpi_control_cache_info **pI) { - *pw_control_index = phm->obj_index; - if (!control_cache_alloc_check(p_cache)) { HPI_DEBUG_LOG(VERBOSE, - "control_cache_alloc_check() failed. adap%d ci%d\n", - phm->adapter_index, *pw_control_index); + "control_cache_alloc_check() failed %d\n", + control_index); return 0; } - *pI = p_cache->p_info[*pw_control_index]; + *pI = p_cache->p_info[control_index]; if (!*pI) { - HPI_DEBUG_LOG(VERBOSE, "uncached adap %d, control %d\n", - phm->adapter_index, *pw_control_index); + HPI_DEBUG_LOG(VERBOSE, "Uncached Control %d\n", + control_index); return 0; } else { HPI_DEBUG_LOG(VERBOSE, "find_control() type %d\n", @@ -247,25 +288,6 @@ static short find_control(struct hpi_message *phm, return 1; } -/** Used by the kernel driver to figure out if a buffer needs mapping. - */ -short hpi_check_buffer_mapping(struct hpi_control_cache *p_cache, - struct hpi_message *phm, void **p, unsigned int *pN) -{ - *pN = 0; - *p = NULL; - if ((phm->function == HPI_CONTROL_GET_STATE) - && (phm->object == HPI_OBJ_CONTROLEX) - ) { - u16 control_index; - struct hpi_control_cache_info *pI; - - if (!find_control(phm, p_cache, &pI, &control_index)) - return 0; - } - return 0; -} - /* allow unified treatment of several string fields within struct */ #define HPICMN_PAD_OFS_AND_SIZE(m) {\ offsetof(struct hpi_control_cache_pad, m), \ @@ -290,13 +312,16 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, struct hpi_message *phm, struct hpi_response *phr) { short found = 1; - u16 control_index; struct hpi_control_cache_info *pI; struct hpi_control_cache_single *pC; struct hpi_control_cache_pad *p_pad; - if (!find_control(phm, p_cache, &pI, &control_index)) + if (!find_control(phm->obj_index, p_cache, &pI)) { + HPI_DEBUG_LOG(VERBOSE, + "HPICMN find_control() failed for adap %d\n", + phm->adapter_index); return 0; + } phr->error = 0; @@ -310,55 +335,79 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, case HPI_CONTROL_METER: if (phm->u.c.attribute == HPI_METER_PEAK) { - phr->u.c.an_log_value[0] = pC->u.p.an_log_peak[0]; - phr->u.c.an_log_value[1] = pC->u.p.an_log_peak[1]; + phr->u.c.an_log_value[0] = pC->u.meter.an_log_peak[0]; + phr->u.c.an_log_value[1] = pC->u.meter.an_log_peak[1]; } else if (phm->u.c.attribute == HPI_METER_RMS) { - phr->u.c.an_log_value[0] = pC->u.p.an_logRMS[0]; - phr->u.c.an_log_value[1] = pC->u.p.an_logRMS[1]; + if (pC->u.meter.an_logRMS[0] == + HPI_CACHE_INVALID_SHORT) { + phr->error = + HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; + phr->u.c.an_log_value[0] = HPI_METER_MINIMUM; + phr->u.c.an_log_value[1] = HPI_METER_MINIMUM; + } else { + phr->u.c.an_log_value[0] = + pC->u.meter.an_logRMS[0]; + phr->u.c.an_log_value[1] = + pC->u.meter.an_logRMS[1]; + } } else found = 0; break; case HPI_CONTROL_VOLUME: if (phm->u.c.attribute == HPI_VOLUME_GAIN) { - phr->u.c.an_log_value[0] = pC->u.v.an_log[0]; - phr->u.c.an_log_value[1] = pC->u.v.an_log[1]; - } else + phr->u.c.an_log_value[0] = pC->u.vol.an_log[0]; + phr->u.c.an_log_value[1] = pC->u.vol.an_log[1]; + } else if (phm->u.c.attribute == HPI_VOLUME_MUTE) { + if (pC->u.vol.flags & HPI_VOLUME_FLAG_HAS_MUTE) { + if (pC->u.vol.flags & HPI_VOLUME_FLAG_MUTED) + phr->u.c.param1 = + HPI_BITMASK_ALL_CHANNELS; + else + phr->u.c.param1 = 0; + } else { + phr->error = + HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; + phr->u.c.param1 = 0; + } + } else { found = 0; + } break; case HPI_CONTROL_MULTIPLEXER: if (phm->u.c.attribute == HPI_MULTIPLEXER_SOURCE) { - phr->u.c.param1 = pC->u.x.source_node_type; - phr->u.c.param2 = pC->u.x.source_node_index; + phr->u.c.param1 = pC->u.mux.source_node_type; + phr->u.c.param2 = pC->u.mux.source_node_index; } else { found = 0; } break; case HPI_CONTROL_CHANNEL_MODE: if (phm->u.c.attribute == HPI_CHANNEL_MODE_MODE) - phr->u.c.param1 = pC->u.m.mode; + phr->u.c.param1 = pC->u.mode.mode; else found = 0; break; case HPI_CONTROL_LEVEL: if (phm->u.c.attribute == HPI_LEVEL_GAIN) { - phr->u.c.an_log_value[0] = pC->u.l.an_log[0]; - phr->u.c.an_log_value[1] = pC->u.l.an_log[1]; + phr->u.c.an_log_value[0] = pC->u.level.an_log[0]; + phr->u.c.an_log_value[1] = pC->u.level.an_log[1]; } else found = 0; break; case HPI_CONTROL_TUNER: if (phm->u.c.attribute == HPI_TUNER_FREQ) - phr->u.c.param1 = pC->u.t.freq_ink_hz; + phr->u.c.param1 = pC->u.tuner.freq_ink_hz; else if (phm->u.c.attribute == HPI_TUNER_BAND) - phr->u.c.param1 = pC->u.t.band; - else if ((phm->u.c.attribute == HPI_TUNER_LEVEL) - && (phm->u.c.param1 == HPI_TUNER_LEVEL_AVERAGE)) - if (pC->u.t.level == HPI_ERROR_ILLEGAL_CACHE_VALUE) { - phr->u.c.param1 = 0; + phr->u.c.param1 = pC->u.tuner.band; + else if (phm->u.c.attribute == HPI_TUNER_LEVEL_AVG) + if (pC->u.tuner.s_level_avg == + HPI_CACHE_INVALID_SHORT) { + phr->u.cu.tuner.s_level = 0; phr->error = HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; } else - phr->u.c.param1 = pC->u.t.level; + phr->u.cu.tuner.s_level = + pC->u.tuner.s_level_avg; else found = 0; break; @@ -366,7 +415,7 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, if (phm->u.c.attribute == HPI_AESEBURX_ERRORSTATUS) phr->u.c.param1 = pC->u.aes3rx.error_status; else if (phm->u.c.attribute == HPI_AESEBURX_FORMAT) - phr->u.c.param1 = pC->u.aes3rx.source; + phr->u.c.param1 = pC->u.aes3rx.format; else found = 0; break; @@ -385,13 +434,12 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, case HPI_CONTROL_SILENCEDETECTOR: if (phm->u.c.attribute == HPI_SILENCEDETECTOR_STATE) { phr->u.c.param1 = pC->u.silence.state; - phr->u.c.param2 = pC->u.silence.count; } else found = 0; break; case HPI_CONTROL_MICROPHONE: if (phm->u.c.attribute == HPI_MICROPHONE_PHANTOM_POWER) - phr->u.c.param1 = pC->u.phantom_power.state; + phr->u.c.param1 = pC->u.microphone.phantom_state; else found = 0; break; @@ -400,7 +448,7 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, phr->u.c.param1 = pC->u.clk.source; else if (phm->u.c.attribute == HPI_SAMPLECLOCK_SOURCE_INDEX) { if (pC->u.clk.source_index == - HPI_ERROR_ILLEGAL_CACHE_VALUE) { + HPI_CACHE_INVALID_UINT16) { phr->u.c.param1 = 0; phr->error = HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; @@ -411,60 +459,63 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, else found = 0; break; - case HPI_CONTROL_PAD: + case HPI_CONTROL_PAD:{ + struct hpi_control_cache_pad *p_pad; + p_pad = (struct hpi_control_cache_pad *)pI; - if (!(p_pad->field_valid_flags & (1 << - HPI_CTL_ATTR_INDEX(phm->u.c. - attribute)))) { - phr->error = HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; - break; - } - - if (phm->u.c.attribute == HPI_PAD_PROGRAM_ID) - phr->u.c.param1 = p_pad->pI; - else if (phm->u.c.attribute == HPI_PAD_PROGRAM_TYPE) - phr->u.c.param1 = p_pad->pTY; - else { - unsigned int index = - HPI_CTL_ATTR_INDEX(phm->u.c.attribute) - 1; - unsigned int offset = phm->u.c.param1; - unsigned int pad_string_len, field_size; - char *pad_string; - unsigned int tocopy; - - HPI_DEBUG_LOG(VERBOSE, "PADS HPI_PADS_ %d\n", - phm->u.c.attribute); - - if (index > ARRAY_SIZE(pad_desc) - 1) { + if (!(p_pad->field_valid_flags & (1 << + HPI_CTL_ATTR_INDEX(phm->u.c. + attribute)))) { phr->error = HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; break; } - pad_string = ((char *)p_pad) + pad_desc[index].offset; - field_size = pad_desc[index].field_size; - /* Ensure null terminator */ - pad_string[field_size - 1] = 0; - - pad_string_len = strlen(pad_string) + 1; - - if (offset > pad_string_len) { - phr->error = HPI_ERROR_INVALID_CONTROL_VALUE; - break; + if (phm->u.c.attribute == HPI_PAD_PROGRAM_ID) + phr->u.c.param1 = p_pad->pI; + else if (phm->u.c.attribute == HPI_PAD_PROGRAM_TYPE) + phr->u.c.param1 = p_pad->pTY; + else { + unsigned int index = + HPI_CTL_ATTR_INDEX(phm->u.c. + attribute) - 1; + unsigned int offset = phm->u.c.param1; + unsigned int pad_string_len, field_size; + char *pad_string; + unsigned int tocopy; + + if (index > ARRAY_SIZE(pad_desc) - 1) { + phr->error = + HPI_ERROR_INVALID_CONTROL_ATTRIBUTE; + break; + } + + pad_string = + ((char *)p_pad) + + pad_desc[index].offset; + field_size = pad_desc[index].field_size; + /* Ensure null terminator */ + pad_string[field_size - 1] = 0; + + pad_string_len = strlen(pad_string) + 1; + + if (offset > pad_string_len) { + phr->error = + HPI_ERROR_INVALID_CONTROL_VALUE; + break; + } + + tocopy = pad_string_len - offset; + if (tocopy > sizeof(phr->u.cu.chars8.sz_data)) + tocopy = sizeof(phr->u.cu.chars8. + sz_data); + + memcpy(phr->u.cu.chars8.sz_data, + &pad_string[offset], tocopy); + + phr->u.cu.chars8.remaining_chars = + pad_string_len - offset - tocopy; } - - tocopy = pad_string_len - offset; - if (tocopy > sizeof(phr->u.cu.chars8.sz_data)) - tocopy = sizeof(phr->u.cu.chars8.sz_data); - - HPI_DEBUG_LOG(VERBOSE, - "PADS memcpy(%d), offset %d \n", tocopy, - offset); - memcpy(phr->u.cu.chars8.sz_data, &pad_string[offset], - tocopy); - - phr->u.cu.chars8.remaining_chars = - pad_string_len - offset - tocopy; } break; default: @@ -472,16 +523,9 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache, break; } - if (found) - HPI_DEBUG_LOG(VERBOSE, - "cached adap %d, ctl %d, type %d, attr %d\n", - phm->adapter_index, pI->control_index, - pI->control_type, phm->u.c.attribute); - else - HPI_DEBUG_LOG(VERBOSE, - "uncached adap %d, ctl %d, ctl type %d\n", - phm->adapter_index, pI->control_index, - pI->control_type); + HPI_DEBUG_LOG(VERBOSE, "%s Adap %d, Ctl %d, Type %d, Attr %d\n", + found ? "Cached" : "Uncached", phm->adapter_index, + pI->control_index, pI->control_type, phm->u.c.attribute); if (found) phr->size = @@ -497,18 +541,21 @@ Only update if no error. Volume and Level return the limited values in the response, so use these Multiplexer does so use sent values */ -void hpi_sync_control_cache(struct hpi_control_cache *p_cache, +void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *p_cache, struct hpi_message *phm, struct hpi_response *phr) { - u16 control_index; struct hpi_control_cache_single *pC; struct hpi_control_cache_info *pI; if (phr->error) return; - if (!find_control(phm, p_cache, &pI, &control_index)) + if (!find_control(phm->obj_index, p_cache, &pI)) { + HPI_DEBUG_LOG(VERBOSE, + "HPICMN find_control() failed for adap %d\n", + phm->adapter_index); return; + } /* pC is the default cached control strucure. May be cast to something else in the following switch statement. @@ -518,31 +565,36 @@ void hpi_sync_control_cache(struct hpi_control_cache *p_cache, switch (pI->control_type) { case HPI_CONTROL_VOLUME: if (phm->u.c.attribute == HPI_VOLUME_GAIN) { - pC->u.v.an_log[0] = phr->u.c.an_log_value[0]; - pC->u.v.an_log[1] = phr->u.c.an_log_value[1]; + pC->u.vol.an_log[0] = phr->u.c.an_log_value[0]; + pC->u.vol.an_log[1] = phr->u.c.an_log_value[1]; + } else if (phm->u.c.attribute == HPI_VOLUME_MUTE) { + if (phm->u.c.param1) + pC->u.vol.flags |= HPI_VOLUME_FLAG_MUTED; + else + pC->u.vol.flags &= ~HPI_VOLUME_FLAG_MUTED; } break; case HPI_CONTROL_MULTIPLEXER: /* mux does not return its setting on Set command. */ if (phm->u.c.attribute == HPI_MULTIPLEXER_SOURCE) { - pC->u.x.source_node_type = (u16)phm->u.c.param1; - pC->u.x.source_node_index = (u16)phm->u.c.param2; + pC->u.mux.source_node_type = (u16)phm->u.c.param1; + pC->u.mux.source_node_index = (u16)phm->u.c.param2; } break; case HPI_CONTROL_CHANNEL_MODE: /* mode does not return its setting on Set command. */ if (phm->u.c.attribute == HPI_CHANNEL_MODE_MODE) - pC->u.m.mode = (u16)phm->u.c.param1; + pC->u.mode.mode = (u16)phm->u.c.param1; break; case HPI_CONTROL_LEVEL: if (phm->u.c.attribute == HPI_LEVEL_GAIN) { - pC->u.v.an_log[0] = phr->u.c.an_log_value[0]; - pC->u.v.an_log[1] = phr->u.c.an_log_value[1]; + pC->u.vol.an_log[0] = phr->u.c.an_log_value[0]; + pC->u.vol.an_log[1] = phr->u.c.an_log_value[1]; } break; case HPI_CONTROL_MICROPHONE: if (phm->u.c.attribute == HPI_MICROPHONE_PHANTOM_POWER) - pC->u.phantom_power.state = (u16)phm->u.c.param1; + pC->u.microphone.phantom_state = (u16)phm->u.c.param1; break; case HPI_CONTROL_AESEBU_TRANSMITTER: if (phm->u.c.attribute == HPI_AESEBUTX_FORMAT) @@ -550,7 +602,7 @@ void hpi_sync_control_cache(struct hpi_control_cache *p_cache, break; case HPI_CONTROL_AESEBU_RECEIVER: if (phm->u.c.attribute == HPI_AESEBURX_FORMAT) - pC->u.aes3rx.source = phm->u.c.param1; + pC->u.aes3rx.format = phm->u.c.param1; break; case HPI_CONTROL_SAMPLECLOCK: if (phm->u.c.attribute == HPI_SAMPLECLOCK_SOURCE) @@ -565,59 +617,57 @@ void hpi_sync_control_cache(struct hpi_control_cache *p_cache, } } -struct hpi_control_cache *hpi_alloc_control_cache(const u32 - number_of_controls, const u32 size_in_bytes, - struct hpi_control_cache_info *pDSP_control_buffer) +struct hpi_control_cache *hpi_alloc_control_cache(const u32 control_count, + const u32 size_in_bytes, u8 *p_dsp_control_buffer) { struct hpi_control_cache *p_cache = kmalloc(sizeof(*p_cache), GFP_KERNEL); if (!p_cache) return NULL; + p_cache->p_info = - kmalloc(sizeof(*p_cache->p_info) * number_of_controls, - GFP_KERNEL); + kmalloc(sizeof(*p_cache->p_info) * control_count, GFP_KERNEL); if (!p_cache->p_info) { kfree(p_cache); return NULL; } + memset(p_cache->p_info, 0, sizeof(*p_cache->p_info) * control_count); p_cache->cache_size_in_bytes = size_in_bytes; - p_cache->control_count = number_of_controls; - p_cache->p_cache = - (struct hpi_control_cache_single *)pDSP_control_buffer; + p_cache->control_count = control_count; + p_cache->p_cache = p_dsp_control_buffer; p_cache->init = 0; return p_cache; } void hpi_free_control_cache(struct hpi_control_cache *p_cache) { - if (p_cache->init) { + if (p_cache) { kfree(p_cache->p_info); - p_cache->p_info = NULL; - p_cache->init = 0; kfree(p_cache); } } static void subsys_message(struct hpi_message *phm, struct hpi_response *phr) { + hpi_init_response(phr, HPI_OBJ_SUBSYSTEM, phm->function, 0); switch (phm->function) { case HPI_SUBSYS_OPEN: case HPI_SUBSYS_CLOSE: case HPI_SUBSYS_DRIVER_UNLOAD: - phr->error = 0; break; case HPI_SUBSYS_DRIVER_LOAD: wipe_adapter_list(); hpios_alistlock_init(&adapters); - phr->error = 0; break; - case HPI_SUBSYS_GET_INFO: - subsys_get_adapters(phr); + case HPI_SUBSYS_GET_ADAPTER: + subsys_get_adapter(phm, phr); + break; + case HPI_SUBSYS_GET_NUM_ADAPTERS: + phr->u.s.num_adapters = adapters.gw_num_adapters; break; case HPI_SUBSYS_CREATE_ADAPTER: case HPI_SUBSYS_DELETE_ADAPTER: - phr->error = 0; break; default: phr->error = HPI_ERROR_INVALID_FUNC; diff --git a/sound/pci/asihpi/hpicmn.h b/sound/pci/asihpi/hpicmn.h index 6229022f56cb..590f0b69e655 100644 --- a/sound/pci/asihpi/hpicmn.h +++ b/sound/pci/asihpi/hpicmn.h @@ -33,18 +33,19 @@ struct hpi_adapter_obj { }; struct hpi_control_cache { - u32 init; /**< indicates whether the - structures are initialized */ + /** indicates whether the structures are initialized */ + u16 init; + u16 adap_idx; u32 control_count; u32 cache_size_in_bytes; - struct hpi_control_cache_info - **p_info; /**< pointer to allocated memory of - lookup pointers. */ - struct hpi_control_cache_single - *p_cache; /**< pointer to DSP's control cache. */ + /** pointer to allocated memory of lookup pointers. */ + struct hpi_control_cache_info **p_info; + /** pointer to DSP's control cache. */ + u8 *p_cache; }; struct hpi_adapter_obj *hpi_find_adapter(u16 adapter_index); + u16 hpi_add_adapter(struct hpi_adapter_obj *pao); void hpi_delete_adapter(struct hpi_adapter_obj *pao); @@ -52,13 +53,10 @@ void hpi_delete_adapter(struct hpi_adapter_obj *pao); short hpi_check_control_cache(struct hpi_control_cache *pC, struct hpi_message *phm, struct hpi_response *phr); struct hpi_control_cache *hpi_alloc_control_cache(const u32 - number_of_controls, const u32 size_in_bytes, - struct hpi_control_cache_info - *pDSP_control_buffer); + number_of_controls, const u32 size_in_bytes, u8 *pDSP_control_buffer); void hpi_free_control_cache(struct hpi_control_cache *p_cache); -void hpi_sync_control_cache(struct hpi_control_cache *pC, +void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *pC, struct hpi_message *phm, struct hpi_response *phr); + u16 hpi_validate_response(struct hpi_message *phm, struct hpi_response *phr); -short hpi_check_buffer_mapping(struct hpi_control_cache *p_cache, - struct hpi_message *phm, void **p, unsigned int *pN); diff --git a/sound/pci/asihpi/hpidebug.c b/sound/pci/asihpi/hpidebug.c index 949836ec913a..b52baf62791e 100644 --- a/sound/pci/asihpi/hpidebug.c +++ b/sound/pci/asihpi/hpidebug.c @@ -45,161 +45,14 @@ int hpi_debug_level_get(void) return hpi_debug_level; } -#ifdef HPIOS_DEBUG_PRINT -/* implies OS has no printf-like function */ -#include <stdarg.h> - -void hpi_debug_printf(char *fmt, ...) -{ - va_list arglist; - char buffer[128]; - - va_start(arglist, fmt); - - if (buffer[0]) - HPIOS_DEBUG_PRINT(buffer); - va_end(arglist); -} -#endif - -struct treenode { - void *array; - unsigned int num_elements; -}; - -#define make_treenode_from_array(nodename, array) \ -static void *tmp_strarray_##nodename[] = array; \ -static struct treenode nodename = { \ - &tmp_strarray_##nodename, \ - ARRAY_SIZE(tmp_strarray_##nodename) \ -}; - -#define get_treenode_elem(node_ptr, idx, type) \ - (&(*((type *)(node_ptr)->array)[idx])) - -make_treenode_from_array(hpi_control_type_strings, HPI_CONTROL_TYPE_STRINGS) - - make_treenode_from_array(hpi_subsys_strings, HPI_SUBSYS_STRINGS) - make_treenode_from_array(hpi_adapter_strings, HPI_ADAPTER_STRINGS) - make_treenode_from_array(hpi_istream_strings, HPI_ISTREAM_STRINGS) - make_treenode_from_array(hpi_ostream_strings, HPI_OSTREAM_STRINGS) - make_treenode_from_array(hpi_mixer_strings, HPI_MIXER_STRINGS) - make_treenode_from_array(hpi_node_strings, - { - "NODE is invalid object"}) - - make_treenode_from_array(hpi_control_strings, HPI_CONTROL_STRINGS) - make_treenode_from_array(hpi_nvmemory_strings, HPI_OBJ_STRINGS) - make_treenode_from_array(hpi_digitalio_strings, HPI_DIGITALIO_STRINGS) - make_treenode_from_array(hpi_watchdog_strings, HPI_WATCHDOG_STRINGS) - make_treenode_from_array(hpi_clock_strings, HPI_CLOCK_STRINGS) - make_treenode_from_array(hpi_profile_strings, HPI_PROFILE_STRINGS) - make_treenode_from_array(hpi_asyncevent_strings, HPI_ASYNCEVENT_STRINGS) -#define HPI_FUNCTION_STRINGS \ -{ \ - &hpi_subsys_strings,\ - &hpi_adapter_strings,\ - &hpi_ostream_strings,\ - &hpi_istream_strings,\ - &hpi_mixer_strings,\ - &hpi_node_strings,\ - &hpi_control_strings,\ - &hpi_nvmemory_strings,\ - &hpi_digitalio_strings,\ - &hpi_watchdog_strings,\ - &hpi_clock_strings,\ - &hpi_profile_strings,\ - &hpi_control_strings, \ - &hpi_asyncevent_strings \ -} - make_treenode_from_array(hpi_function_strings, HPI_FUNCTION_STRINGS) - - compile_time_assert(HPI_OBJ_MAXINDEX == 14, obj_list_doesnt_match); - -static char *hpi_function_string(unsigned int function) -{ - unsigned int object; - struct treenode *tmp; - - object = function / HPI_OBJ_FUNCTION_SPACING; - function = function - object * HPI_OBJ_FUNCTION_SPACING; - - if (object == 0 || object == HPI_OBJ_NODE - || object > hpi_function_strings.num_elements) - return "invalid object"; - - tmp = get_treenode_elem(&hpi_function_strings, object - 1, - struct treenode *); - - if (function == 0 || function > tmp->num_elements) - return "invalid function"; - - return get_treenode_elem(tmp, function - 1, char *); -} - void hpi_debug_message(struct hpi_message *phm, char *sz_fileline) { if (phm) { - if ((phm->object <= HPI_OBJ_MAXINDEX) && phm->object) { - u16 index = 0; - u16 attrib = 0; - int is_control = 0; - - index = phm->obj_index; - switch (phm->object) { - case HPI_OBJ_ADAPTER: - case HPI_OBJ_PROFILE: - break; - case HPI_OBJ_MIXER: - if (phm->function == - HPI_MIXER_GET_CONTROL_BY_INDEX) - index = phm->u.m.control_index; - break; - case HPI_OBJ_OSTREAM: - case HPI_OBJ_ISTREAM: - break; - - case HPI_OBJ_CONTROLEX: - case HPI_OBJ_CONTROL: - if (phm->version == 1) - attrib = HPI_CTL_ATTR(UNIVERSAL, 1); - else - attrib = phm->u.c.attribute; - is_control = 1; - break; - default: - break; - } - - if (is_control && (attrib & 0xFF00)) { - int control_type = (attrib & 0xFF00) >> 8; - int attr_index = HPI_CTL_ATTR_INDEX(attrib); - /* note the KERN facility level - is in szFileline already */ - printk("%s adapter %d %s " - "ctrl_index x%04x %s %d\n", - sz_fileline, phm->adapter_index, - hpi_function_string(phm->function), - index, - get_treenode_elem - (&hpi_control_type_strings, - control_type, char *), - attr_index); - - } else - printk("%s adapter %d %s " - "idx x%04x attr x%04x \n", - sz_fileline, phm->adapter_index, - hpi_function_string(phm->function), - index, attrib); - } else { - printk("adap=%d, invalid obj=%d, func=0x%x\n", - phm->adapter_index, phm->object, - phm->function); - } - } else - printk(KERN_ERR - "NULL message pointer to hpi_debug_message!\n"); + printk(KERN_DEBUG "HPI_MSG%d,%d,%d,%d,%d\n", phm->version, + phm->adapter_index, phm->obj_index, phm->function, + phm->u.c.attribute); + } + } void hpi_debug_data(u16 *pdata, u32 len) diff --git a/sound/pci/asihpi/hpidebug.h b/sound/pci/asihpi/hpidebug.h index a2f0952a99f0..940f54c3c538 100644 --- a/sound/pci/asihpi/hpidebug.h +++ b/sound/pci/asihpi/hpidebug.h @@ -37,7 +37,7 @@ enum { HPI_DEBUG_LEVEL_ERROR = 0, /* always log errors */ #define HPI_DEBUG_LEVEL_DEFAULT HPI_DEBUG_LEVEL_NOTICE /* an OS can define an extra flag string that is appended to - the start of each message, eg see hpios_linux.h */ + the start of each message, eg see linux kernel hpios.h */ #ifdef SOURCEFILE_NAME #define FILE_LINE SOURCEFILE_NAME ":" __stringify(__LINE__) " " @@ -45,18 +45,11 @@ enum { HPI_DEBUG_LEVEL_ERROR = 0, /* always log errors */ #define FILE_LINE __FILE__ ":" __stringify(__LINE__) " " #endif -#if defined(HPI_DEBUG) && defined(_WINDOWS) -#define HPI_DEBUGBREAK() debug_break() -#else -#define HPI_DEBUGBREAK() -#endif - #define HPI_DEBUG_ASSERT(expression) \ do { \ - if (!(expression)) {\ - printk(KERN_ERR FILE_LINE\ - "ASSERT " __stringify(expression));\ - HPI_DEBUGBREAK();\ + if (!(expression)) { \ + printk(KERN_ERR FILE_LINE \ + "ASSERT " __stringify(expression)); \ } \ } while (0) @@ -78,28 +71,27 @@ void hpi_debug_message(struct hpi_message *phm, char *sz_fileline); void hpi_debug_data(u16 *pdata, u32 len); -#define HPI_DEBUG_DATA(pdata, len) \ - do { \ +#define HPI_DEBUG_DATA(pdata, len) \ + do { \ if (hpi_debug_level >= HPI_DEBUG_LEVEL_VERBOSE) \ hpi_debug_data(pdata, len); \ } while (0) -#define HPI_DEBUG_MESSAGE(level, phm) \ - do { \ - if (hpi_debug_level >= HPI_DEBUG_LEVEL_##level) { \ - hpi_debug_message(phm,HPI_DEBUG_FLAG_##level \ - FILE_LINE __stringify(level));\ - } \ +#define HPI_DEBUG_MESSAGE(level, phm) \ + do { \ + if (hpi_debug_level >= HPI_DEBUG_LEVEL_##level) { \ + hpi_debug_message(phm, HPI_DEBUG_FLAG_##level \ + FILE_LINE __stringify(level)); \ + } \ } while (0) -#define HPI_DEBUG_RESPONSE(phr) \ - do { \ - if ((hpi_debug_level >= HPI_DEBUG_LEVEL_DEBUG) && (phr->error))\ - HPI_DEBUG_LOG(ERROR, \ - "HPI response - error# %d\n", \ - phr->error); \ - else if (hpi_debug_level >= HPI_DEBUG_LEVEL_VERBOSE) \ - HPI_DEBUG_LOG(VERBOSE, "HPI response OK\n");\ +#define HPI_DEBUG_RESPONSE(phr) \ + do { \ + if (((hpi_debug_level >= HPI_DEBUG_LEVEL_DEBUG) && \ + (phr->error)) ||\ + (hpi_debug_level >= HPI_DEBUG_LEVEL_VERBOSE)) \ + printk(KERN_DEBUG "HPI_RES%d,%d,%d\n", \ + phr->version, phr->error, phr->specific_error); \ } while (0) #ifndef compile_time_assert @@ -107,279 +99,4 @@ void hpi_debug_data(u16 *pdata, u32 len); typedef char msg[(cond) ? 1 : -1] #endif - /* check that size is exactly some number */ -#define function_count_check(sym, size) \ - compile_time_assert((sym##_FUNCTION_COUNT) == (size),\ - strings_match_defs_##sym) - -/* These strings should be generated using a macro which defines - the corresponding symbol values. */ -#define HPI_OBJ_STRINGS \ -{ \ - "HPI_OBJ_SUBSYSTEM", \ - "HPI_OBJ_ADAPTER", \ - "HPI_OBJ_OSTREAM", \ - "HPI_OBJ_ISTREAM", \ - "HPI_OBJ_MIXER", \ - "HPI_OBJ_NODE", \ - "HPI_OBJ_CONTROL", \ - "HPI_OBJ_NVMEMORY", \ - "HPI_OBJ_DIGITALIO", \ - "HPI_OBJ_WATCHDOG", \ - "HPI_OBJ_CLOCK", \ - "HPI_OBJ_PROFILE", \ - "HPI_OBJ_CONTROLEX" \ -} - -#define HPI_SUBSYS_STRINGS \ -{ \ - "HPI_SUBSYS_OPEN", \ - "HPI_SUBSYS_GET_VERSION", \ - "HPI_SUBSYS_GET_INFO", \ - "HPI_SUBSYS_FIND_ADAPTERS", \ - "HPI_SUBSYS_CREATE_ADAPTER",\ - "HPI_SUBSYS_CLOSE", \ - "HPI_SUBSYS_DELETE_ADAPTER", \ - "HPI_SUBSYS_DRIVER_LOAD", \ - "HPI_SUBSYS_DRIVER_UNLOAD", \ - "HPI_SUBSYS_READ_PORT_8", \ - "HPI_SUBSYS_WRITE_PORT_8", \ - "HPI_SUBSYS_GET_NUM_ADAPTERS",\ - "HPI_SUBSYS_GET_ADAPTER", \ - "HPI_SUBSYS_SET_NETWORK_INTERFACE"\ -} -function_count_check(HPI_SUBSYS, 14); - -#define HPI_ADAPTER_STRINGS \ -{ \ - "HPI_ADAPTER_OPEN", \ - "HPI_ADAPTER_CLOSE", \ - "HPI_ADAPTER_GET_INFO", \ - "HPI_ADAPTER_GET_ASSERT", \ - "HPI_ADAPTER_TEST_ASSERT", \ - "HPI_ADAPTER_SET_MODE", \ - "HPI_ADAPTER_GET_MODE", \ - "HPI_ADAPTER_ENABLE_CAPABILITY",\ - "HPI_ADAPTER_SELFTEST", \ - "HPI_ADAPTER_FIND_OBJECT", \ - "HPI_ADAPTER_QUERY_FLASH", \ - "HPI_ADAPTER_START_FLASH", \ - "HPI_ADAPTER_PROGRAM_FLASH", \ - "HPI_ADAPTER_SET_PROPERTY", \ - "HPI_ADAPTER_GET_PROPERTY", \ - "HPI_ADAPTER_ENUM_PROPERTY", \ - "HPI_ADAPTER_MODULE_INFO", \ - "HPI_ADAPTER_DEBUG_READ" \ -} - -function_count_check(HPI_ADAPTER, 18); - -#define HPI_OSTREAM_STRINGS \ -{ \ - "HPI_OSTREAM_OPEN", \ - "HPI_OSTREAM_CLOSE", \ - "HPI_OSTREAM_WRITE", \ - "HPI_OSTREAM_START", \ - "HPI_OSTREAM_STOP", \ - "HPI_OSTREAM_RESET", \ - "HPI_OSTREAM_GET_INFO", \ - "HPI_OSTREAM_QUERY_FORMAT", \ - "HPI_OSTREAM_DATA", \ - "HPI_OSTREAM_SET_VELOCITY", \ - "HPI_OSTREAM_SET_PUNCHINOUT", \ - "HPI_OSTREAM_SINEGEN", \ - "HPI_OSTREAM_ANC_RESET", \ - "HPI_OSTREAM_ANC_GET_INFO", \ - "HPI_OSTREAM_ANC_READ", \ - "HPI_OSTREAM_SET_TIMESCALE",\ - "HPI_OSTREAM_SET_FORMAT", \ - "HPI_OSTREAM_HOSTBUFFER_ALLOC", \ - "HPI_OSTREAM_HOSTBUFFER_FREE", \ - "HPI_OSTREAM_GROUP_ADD",\ - "HPI_OSTREAM_GROUP_GETMAP", \ - "HPI_OSTREAM_GROUP_RESET", \ - "HPI_OSTREAM_HOSTBUFFER_GET_INFO", \ - "HPI_OSTREAM_WAIT_START", \ -} -function_count_check(HPI_OSTREAM, 24); - -#define HPI_ISTREAM_STRINGS \ -{ \ - "HPI_ISTREAM_OPEN", \ - "HPI_ISTREAM_CLOSE", \ - "HPI_ISTREAM_SET_FORMAT", \ - "HPI_ISTREAM_READ", \ - "HPI_ISTREAM_START", \ - "HPI_ISTREAM_STOP", \ - "HPI_ISTREAM_RESET", \ - "HPI_ISTREAM_GET_INFO", \ - "HPI_ISTREAM_QUERY_FORMAT", \ - "HPI_ISTREAM_ANC_RESET", \ - "HPI_ISTREAM_ANC_GET_INFO", \ - "HPI_ISTREAM_ANC_WRITE", \ - "HPI_ISTREAM_HOSTBUFFER_ALLOC",\ - "HPI_ISTREAM_HOSTBUFFER_FREE", \ - "HPI_ISTREAM_GROUP_ADD", \ - "HPI_ISTREAM_GROUP_GETMAP", \ - "HPI_ISTREAM_GROUP_RESET", \ - "HPI_ISTREAM_HOSTBUFFER_GET_INFO", \ - "HPI_ISTREAM_WAIT_START", \ -} -function_count_check(HPI_ISTREAM, 19); - -#define HPI_MIXER_STRINGS \ -{ \ - "HPI_MIXER_OPEN", \ - "HPI_MIXER_CLOSE", \ - "HPI_MIXER_GET_INFO", \ - "HPI_MIXER_GET_NODE_INFO", \ - "HPI_MIXER_GET_CONTROL", \ - "HPI_MIXER_SET_CONNECTION", \ - "HPI_MIXER_GET_CONNECTIONS", \ - "HPI_MIXER_GET_CONTROL_BY_INDEX", \ - "HPI_MIXER_GET_CONTROL_ARRAY_BY_INDEX", \ - "HPI_MIXER_GET_CONTROL_MULTIPLE_VALUES", \ - "HPI_MIXER_STORE", \ -} -function_count_check(HPI_MIXER, 11); - -#define HPI_CONTROL_STRINGS \ -{ \ - "HPI_CONTROL_GET_INFO", \ - "HPI_CONTROL_GET_STATE", \ - "HPI_CONTROL_SET_STATE" \ -} -function_count_check(HPI_CONTROL, 3); - -#define HPI_NVMEMORY_STRINGS \ -{ \ - "HPI_NVMEMORY_OPEN", \ - "HPI_NVMEMORY_READ_BYTE", \ - "HPI_NVMEMORY_WRITE_BYTE" \ -} -function_count_check(HPI_NVMEMORY, 3); - -#define HPI_DIGITALIO_STRINGS \ -{ \ - "HPI_GPIO_OPEN", \ - "HPI_GPIO_READ_BIT", \ - "HPI_GPIO_WRITE_BIT", \ - "HPI_GPIO_READ_ALL", \ - "HPI_GPIO_WRITE_STATUS"\ -} -function_count_check(HPI_GPIO, 5); - -#define HPI_WATCHDOG_STRINGS \ -{ \ - "HPI_WATCHDOG_OPEN", \ - "HPI_WATCHDOG_SET_TIME", \ - "HPI_WATCHDOG_PING" \ -} - -#define HPI_CLOCK_STRINGS \ -{ \ - "HPI_CLOCK_OPEN", \ - "HPI_CLOCK_SET_TIME", \ - "HPI_CLOCK_GET_TIME" \ -} - -#define HPI_PROFILE_STRINGS \ -{ \ - "HPI_PROFILE_OPEN_ALL", \ - "HPI_PROFILE_START_ALL", \ - "HPI_PROFILE_STOP_ALL", \ - "HPI_PROFILE_GET", \ - "HPI_PROFILE_GET_IDLECOUNT", \ - "HPI_PROFILE_GET_NAME", \ - "HPI_PROFILE_GET_UTILIZATION" \ -} -function_count_check(HPI_PROFILE, 7); - -#define HPI_ASYNCEVENT_STRINGS \ -{ \ - "HPI_ASYNCEVENT_OPEN",\ - "HPI_ASYNCEVENT_CLOSE ",\ - "HPI_ASYNCEVENT_WAIT",\ - "HPI_ASYNCEVENT_GETCOUNT",\ - "HPI_ASYNCEVENT_GET",\ - "HPI_ASYNCEVENT_SENDEVENTS"\ -} -function_count_check(HPI_ASYNCEVENT, 6); - -#define HPI_CONTROL_TYPE_STRINGS \ -{ \ - "null control", \ - "HPI_CONTROL_CONNECTION", \ - "HPI_CONTROL_VOLUME", \ - "HPI_CONTROL_METER", \ - "HPI_CONTROL_MUTE", \ - "HPI_CONTROL_MULTIPLEXER", \ - "HPI_CONTROL_AESEBU_TRANSMITTER", \ - "HPI_CONTROL_AESEBU_RECEIVER", \ - "HPI_CONTROL_LEVEL", \ - "HPI_CONTROL_TUNER", \ - "HPI_CONTROL_ONOFFSWITCH", \ - "HPI_CONTROL_VOX", \ - "HPI_CONTROL_AES18_TRANSMITTER", \ - "HPI_CONTROL_AES18_RECEIVER", \ - "HPI_CONTROL_AES18_BLOCKGENERATOR", \ - "HPI_CONTROL_CHANNEL_MODE", \ - "HPI_CONTROL_BITSTREAM", \ - "HPI_CONTROL_SAMPLECLOCK", \ - "HPI_CONTROL_MICROPHONE", \ - "HPI_CONTROL_PARAMETRIC_EQ", \ - "HPI_CONTROL_COMPANDER", \ - "HPI_CONTROL_COBRANET", \ - "HPI_CONTROL_TONE_DETECT", \ - "HPI_CONTROL_SILENCE_DETECT", \ - "HPI_CONTROL_PAD", \ - "HPI_CONTROL_SRC" ,\ - "HPI_CONTROL_UNIVERSAL" \ -} - -compile_time_assert((HPI_CONTROL_LAST_INDEX + 1 == 27), - controltype_strings_match_defs); - -#define HPI_SOURCENODE_STRINGS \ -{ \ - "no source", \ - "HPI_SOURCENODE_OSTREAM", \ - "HPI_SOURCENODE_LINEIN", \ - "HPI_SOURCENODE_AESEBU_IN", \ - "HPI_SOURCENODE_TUNER", \ - "HPI_SOURCENODE_RF", \ - "HPI_SOURCENODE_CLOCK_SOURCE", \ - "HPI_SOURCENODE_RAW_BITSTREAM", \ - "HPI_SOURCENODE_MICROPHONE", \ - "HPI_SOURCENODE_COBRANET", \ - "HPI_SOURCENODE_ANALOG", \ - "HPI_SOURCENODE_ADAPTER" \ -} - -compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_NONE + 1) == - (12), sourcenode_strings_match_defs); - -#define HPI_DESTNODE_STRINGS \ -{ \ - "no destination", \ - "HPI_DESTNODE_ISTREAM", \ - "HPI_DESTNODE_LINEOUT", \ - "HPI_DESTNODE_AESEBU_OUT", \ - "HPI_DESTNODE_RF", \ - "HPI_DESTNODE_SPEAKER", \ - "HPI_DESTNODE_COBRANET", \ - "HPI_DESTNODE_ANALOG" \ -} -compile_time_assert((HPI_DESTNODE_LAST_INDEX - HPI_DESTNODE_NONE + 1) == (8), - destnode_strings_match_defs); - -#define HPI_CONTROL_CHANNEL_MODE_STRINGS \ -{ \ - "XXX HPI_CHANNEL_MODE_ERROR XXX", \ - "HPI_CHANNEL_MODE_NORMAL", \ - "HPI_CHANNEL_MODE_SWAP", \ - "HPI_CHANNEL_MODE_LEFT_ONLY", \ - "HPI_CHANNEL_MODE_RIGHT_ONLY" \ -} - -#endif /* _HPIDEBUG_H */ +#endif /* _HPIDEBUG_H_ */ diff --git a/sound/pci/asihpi/hpidspcd.c b/sound/pci/asihpi/hpidspcd.c index 9b10d9a5c255..fb311d8c05bf 100644 --- a/sound/pci/asihpi/hpidspcd.c +++ b/sound/pci/asihpi/hpidspcd.c @@ -71,47 +71,50 @@ short hpi_dsp_code_open(u32 adapter, struct dsp_code *ps_dsp_code, int err; sprintf(fw_name, "asihpi/dsp%04x.bin", adapter); - HPI_DEBUG_LOG(INFO, "requesting firmware for %s\n", fw_name); err = request_firmware(&ps_firmware, fw_name, &ps_dsp_code->ps_dev->dev); + if (err != 0) { - HPI_DEBUG_LOG(ERROR, "%d, request_firmware failed for %s\n", - err, fw_name); + dev_printk(KERN_ERR, &ps_dsp_code->ps_dev->dev, + "%d, request_firmware failed for %s\n", err, + fw_name); goto error1; } if (ps_firmware->size < sizeof(header)) { - HPI_DEBUG_LOG(ERROR, "header size too small %s\n", fw_name); + dev_printk(KERN_ERR, &ps_dsp_code->ps_dev->dev, + "Header size too small %s\n", fw_name); goto error2; } memcpy(&header, ps_firmware->data, sizeof(header)); if (header.adapter != adapter) { - HPI_DEBUG_LOG(ERROR, "adapter type incorrect %4x != %4x\n", - header.adapter, adapter); + dev_printk(KERN_ERR, &ps_dsp_code->ps_dev->dev, + "Adapter type incorrect %4x != %4x\n", header.adapter, + adapter); goto error2; } if (header.size != ps_firmware->size) { - HPI_DEBUG_LOG(ERROR, "code size wrong %d != %ld\n", - header.size, (unsigned long)ps_firmware->size); + dev_printk(KERN_ERR, &ps_dsp_code->ps_dev->dev, + "Code size wrong %d != %ld\n", header.size, + (unsigned long)ps_firmware->size); goto error2; } - if (header.version / 10000 != HPI_VER_DECIMAL / 10000) { - HPI_DEBUG_LOG(ERROR, - "firmware major version mismatch " - "DSP image %d != driver %d\n", header.version, + if (header.version / 100 != HPI_VER_DECIMAL / 100) { + dev_printk(KERN_ERR, &ps_dsp_code->ps_dev->dev, + "Incompatible firmware version " + "DSP image %d != Driver %d\n", header.version, HPI_VER_DECIMAL); goto error2; } if (header.version != HPI_VER_DECIMAL) { - HPI_DEBUG_LOG(WARNING, - "version mismatch DSP image %d != driver %d\n", + dev_printk(KERN_WARNING, &ps_dsp_code->ps_dev->dev, + "Firmware: release version mismatch DSP image %d != Driver %d\n", header.version, HPI_VER_DECIMAL); - /* goto error2; still allow driver to load */ } - HPI_DEBUG_LOG(INFO, "dsp code %s opened\n", fw_name); + HPI_DEBUG_LOG(DEBUG, "dsp code %s opened\n", fw_name); ps_dsp_code->ps_firmware = ps_firmware; ps_dsp_code->block_length = header.size / sizeof(u32); ps_dsp_code->word_count = sizeof(header) / sizeof(u32); @@ -148,7 +151,7 @@ void hpi_dsp_code_rewind(struct dsp_code *ps_dsp_code) short hpi_dsp_code_read_word(struct dsp_code *ps_dsp_code, u32 *pword) { if (ps_dsp_code->word_count + 1 > ps_dsp_code->block_length) - return (HPI_ERROR_DSP_FILE_FORMAT); + return HPI_ERROR_DSP_FILE_FORMAT; *pword = ((u32 *)(ps_dsp_code->ps_firmware->data))[ps_dsp_code-> word_count]; diff --git a/sound/pci/asihpi/hpidspcd.h b/sound/pci/asihpi/hpidspcd.h index d7c240398225..65f0ca732704 100644 --- a/sound/pci/asihpi/hpidspcd.h +++ b/sound/pci/asihpi/hpidspcd.h @@ -87,7 +87,7 @@ void hpi_dsp_code_rewind(struct dsp_code *ps_dsp_code); */ short hpi_dsp_code_read_word(struct dsp_code *ps_dsp_code, /**< DSP code descriptor */ - u32 *pword /**< where to store the read word */ + u32 *pword /**< Where to store the read word */ ); /** Get a block of dsp code into an internal buffer, and provide a pointer to diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c index 1e92eb6dd509..c38fc9487560 100644 --- a/sound/pci/asihpi/hpifunc.c +++ b/sound/pci/asihpi/hpifunc.c @@ -30,16 +30,25 @@ u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index, return handle.w; } -void hpi_handle_to_indexes(const u32 handle, u16 *pw_adapter_index, - u16 *pw_object_index) +static u16 hpi_handle_indexes(const u32 h, u16 *p1, u16 *p2) { union handle_word uhandle; - uhandle.w = handle; + if (!h) + return HPI_ERROR_INVALID_HANDLE; + + uhandle.w = h; + + *p1 = (u16)uhandle.h.adapter_index; + if (p2) + *p2 = (u16)uhandle.h.obj_index; - if (pw_adapter_index) - *pw_adapter_index = (u16)uhandle.h.adapter_index; - if (pw_object_index) - *pw_object_index = (u16)uhandle.h.obj_index; + return 0; +} + +void hpi_handle_to_indexes(const u32 handle, u16 *pw_adapter_index, + u16 *pw_object_index) +{ + hpi_handle_indexes(handle, pw_adapter_index, pw_object_index); } char hpi_handle_object(const u32 handle) @@ -49,22 +58,6 @@ char hpi_handle_object(const u32 handle) return (char)uhandle.h.obj_type; } -#define u32TOINDEX(h, i1) \ -do {\ - if (h == 0) \ - return HPI_ERROR_INVALID_OBJ; \ - else \ - hpi_handle_to_indexes(h, i1, NULL); \ -} while (0) - -#define u32TOINDEXES(h, i1, i2) \ -do {\ - if (h == 0) \ - return HPI_ERROR_INVALID_OBJ; \ - else \ - hpi_handle_to_indexes(h, i1, i2);\ -} while (0) - void hpi_format_to_msg(struct hpi_msg_format *pMF, const struct hpi_format *pF) { @@ -94,52 +87,13 @@ void hpi_stream_response_to_legacy(struct hpi_stream_res *pSR) pSR->u.legacy_stream_info.state = pSR->u.stream_info.state; } -static struct hpi_hsubsys gh_subsys; - -struct hpi_hsubsys *hpi_subsys_create(void) +static inline void hpi_send_recvV1(struct hpi_message_header *m, + struct hpi_response_header *r) { - struct hpi_message hm; - struct hpi_response hr; - - memset(&gh_subsys, 0, sizeof(struct hpi_hsubsys)); - - { - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_OPEN); - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) - return &gh_subsys; - - } - return NULL; -} - -void hpi_subsys_free(const struct hpi_hsubsys *ph_subsys) -{ - struct hpi_message hm; - struct hpi_response hr; - - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_CLOSE); - hpi_send_recv(&hm, &hr); - + hpi_send_recv((struct hpi_message *)m, (struct hpi_response *)r); } -u16 hpi_subsys_get_version(const struct hpi_hsubsys *ph_subsys, u32 *pversion) -{ - struct hpi_message hm; - struct hpi_response hr; - - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_GET_VERSION); - hpi_send_recv(&hm, &hr); - *pversion = hr.u.s.version; - return hr.error; -} - -u16 hpi_subsys_get_version_ex(const struct hpi_hsubsys *ph_subsys, - u32 *pversion_ex) +u16 hpi_subsys_get_version_ex(u32 *pversion_ex) { struct hpi_message hm; struct hpi_response hr; @@ -151,51 +105,8 @@ u16 hpi_subsys_get_version_ex(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_subsys_get_info(const struct hpi_hsubsys *ph_subsys, u32 *pversion, - u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_GET_INFO); - - hpi_send_recv(&hm, &hr); - - *pversion = hr.u.s.version; - if (list_length > HPI_MAX_ADAPTERS) - memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, - HPI_MAX_ADAPTERS); - else - memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, list_length); - *pw_num_adapters = hr.u.s.num_adapters; - return hr.error; -} - -u16 hpi_subsys_find_adapters(const struct hpi_hsubsys *ph_subsys, - u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_FIND_ADAPTERS); - - hpi_send_recv(&hm, &hr); - - if (list_length > HPI_MAX_ADAPTERS) { - memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, - HPI_MAX_ADAPTERS * sizeof(u16)); - memset(&aw_adapter_list[HPI_MAX_ADAPTERS], 0, - (list_length - HPI_MAX_ADAPTERS) * sizeof(u16)); - } else - memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, - list_length * sizeof(u16)); - *pw_num_adapters = hr.u.s.num_adapters; - - return hr.error; -} - -u16 hpi_subsys_create_adapter(const struct hpi_hsubsys *ph_subsys, - const struct hpi_resource *p_resource, u16 *pw_adapter_index) +u16 hpi_subsys_create_adapter(const struct hpi_resource *p_resource, + u16 *pw_adapter_index) { struct hpi_message hm; struct hpi_response hr; @@ -210,20 +121,18 @@ u16 hpi_subsys_create_adapter(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_subsys_delete_adapter(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index) +u16 hpi_subsys_delete_adapter(u16 adapter_index) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, HPI_SUBSYS_DELETE_ADAPTER); - hm.adapter_index = adapter_index; + hm.obj_index = adapter_index; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_subsys_get_num_adapters(const struct hpi_hsubsys *ph_subsys, - int *pn_num_adapters) +u16 hpi_subsys_get_num_adapters(int *pn_num_adapters) { struct hpi_message hm; struct hpi_response hr; @@ -234,35 +143,22 @@ u16 hpi_subsys_get_num_adapters(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_subsys_get_adapter(const struct hpi_hsubsys *ph_subsys, int iterator, - u32 *padapter_index, u16 *pw_adapter_type) +u16 hpi_subsys_get_adapter(int iterator, u32 *padapter_index, + u16 *pw_adapter_type) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, HPI_SUBSYS_GET_ADAPTER); - hm.adapter_index = (u16)iterator; + hm.obj_index = (u16)iterator; hpi_send_recv(&hm, &hr); *padapter_index = (int)hr.u.s.adapter_index; - *pw_adapter_type = hr.u.s.aw_adapter_list[0]; - return hr.error; -} + *pw_adapter_type = hr.u.s.adapter_type; -u16 hpi_subsys_set_host_network_interface(const struct hpi_hsubsys *ph_subsys, - const char *sz_interface) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_SET_NETWORK_INTERFACE); - if (sz_interface == NULL) - return HPI_ERROR_INVALID_RESOURCE; - hm.u.s.resource.r.net_if = sz_interface; - hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_adapter_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) +u16 hpi_adapter_open(u16 adapter_index) { struct hpi_message hm; struct hpi_response hr; @@ -276,7 +172,7 @@ u16 hpi_adapter_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) } -u16 hpi_adapter_close(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) +u16 hpi_adapter_close(u16 adapter_index) { struct hpi_message hm; struct hpi_response hr; @@ -289,15 +185,14 @@ u16 hpi_adapter_close(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) return hr.error; } -u16 hpi_adapter_set_mode(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 adapter_mode) +u16 hpi_adapter_set_mode(u16 adapter_index, u32 adapter_mode) { - return hpi_adapter_set_mode_ex(ph_subsys, adapter_index, adapter_mode, + return hpi_adapter_set_mode_ex(adapter_index, adapter_mode, HPI_ADAPTER_MODE_SET); } -u16 hpi_adapter_set_mode_ex(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 adapter_mode, u16 query_or_set) +u16 hpi_adapter_set_mode_ex(u16 adapter_index, u32 adapter_mode, + u16 query_or_set) { struct hpi_message hm; struct hpi_response hr; @@ -305,14 +200,13 @@ u16 hpi_adapter_set_mode_ex(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, HPI_ADAPTER_SET_MODE); hm.adapter_index = adapter_index; - hm.u.a.adapter_mode = adapter_mode; - hm.u.a.assert_id = query_or_set; + hm.u.ax.mode.adapter_mode = adapter_mode; + hm.u.ax.mode.query_or_set = query_or_set; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_adapter_get_mode(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 *padapter_mode) +u16 hpi_adapter_get_mode(u16 adapter_index, u32 *padapter_mode) { struct hpi_message hm; struct hpi_response hr; @@ -321,13 +215,13 @@ u16 hpi_adapter_get_mode(const struct hpi_hsubsys *ph_subsys, hm.adapter_index = adapter_index; hpi_send_recv(&hm, &hr); if (padapter_mode) - *padapter_mode = hr.u.a.serial_number; + *padapter_mode = hr.u.ax.mode.adapter_mode; return hr.error; } -u16 hpi_adapter_get_info(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *pw_num_outstreams, u16 *pw_num_instreams, - u16 *pw_version, u32 *pserial_number, u16 *pw_adapter_type) +u16 hpi_adapter_get_info(u16 adapter_index, u16 *pw_num_outstreams, + u16 *pw_num_instreams, u16 *pw_version, u32 *pserial_number, + u16 *pw_adapter_type) { struct hpi_message hm; struct hpi_response hr; @@ -337,18 +231,17 @@ u16 hpi_adapter_get_info(const struct hpi_hsubsys *ph_subsys, hpi_send_recv(&hm, &hr); - *pw_adapter_type = hr.u.a.adapter_type; - *pw_num_outstreams = hr.u.a.num_outstreams; - *pw_num_instreams = hr.u.a.num_instreams; - *pw_version = hr.u.a.version; - *pserial_number = hr.u.a.serial_number; + *pw_adapter_type = hr.u.ax.info.adapter_type; + *pw_num_outstreams = hr.u.ax.info.num_outstreams; + *pw_num_instreams = hr.u.ax.info.num_instreams; + *pw_version = hr.u.ax.info.version; + *pserial_number = hr.u.ax.info.serial_number; return hr.error; } -u16 hpi_adapter_get_module_by_index(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 module_index, u16 *pw_num_outputs, - u16 *pw_num_inputs, u16 *pw_version, u32 *pserial_number, - u16 *pw_module_type, u32 *ph_module) +u16 hpi_adapter_get_module_by_index(u16 adapter_index, u16 module_index, + u16 *pw_num_outputs, u16 *pw_num_inputs, u16 *pw_version, + u32 *pserial_number, u16 *pw_module_type, u32 *ph_module) { struct hpi_message hm; struct hpi_response hr; @@ -360,173 +253,18 @@ u16 hpi_adapter_get_module_by_index(const struct hpi_hsubsys *ph_subsys, hpi_send_recv(&hm, &hr); - *pw_module_type = hr.u.a.adapter_type; - *pw_num_outputs = hr.u.a.num_outstreams; - *pw_num_inputs = hr.u.a.num_instreams; - *pw_version = hr.u.a.version; - *pserial_number = hr.u.a.serial_number; + *pw_module_type = hr.u.ax.info.adapter_type; + *pw_num_outputs = hr.u.ax.info.num_outstreams; + *pw_num_inputs = hr.u.ax.info.num_instreams; + *pw_version = hr.u.ax.info.version; + *pserial_number = hr.u.ax.info.serial_number; *ph_module = 0; return hr.error; } -u16 hpi_adapter_get_assert(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *assert_present, char *psz_assert, - u16 *pw_line_number) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_GET_ASSERT); - hm.adapter_index = adapter_index; - hpi_send_recv(&hm, &hr); - - *assert_present = 0; - - if (!hr.error) { - - *pw_line_number = (u16)hr.u.a.serial_number; - if (*pw_line_number) { - - int i; - char *src = (char *)hr.u.a.sz_adapter_assert; - char *dst = psz_assert; - - *assert_present = 1; - - for (i = 0; i < HPI_STRING_LEN; i++) { - char c; - c = *src++; - *dst++ = c; - if (c == 0) - break; - } - - } - } - return hr.error; -} - -u16 hpi_adapter_get_assert_ex(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 *assert_present, char *psz_assert, - u32 *pline_number, u16 *pw_assert_on_dsp) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_GET_ASSERT); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - *assert_present = 0; - - if (!hr.error) { - - *pline_number = hr.u.a.serial_number; - - *assert_present = hr.u.a.adapter_type; - - *pw_assert_on_dsp = hr.u.a.adapter_index; - - if (!*assert_present && *pline_number) - - *assert_present = 1; - - if (*assert_present) { - - int i; - char *src = (char *)hr.u.a.sz_adapter_assert; - char *dst = psz_assert; - - for (i = 0; i < HPI_STRING_LEN; i++) { - char c; - c = *src++; - *dst++ = c; - if (c == 0) - break; - } - - } else { - *psz_assert = 0; - } - } - return hr.error; -} - -u16 hpi_adapter_test_assert(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 assert_id) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_TEST_ASSERT); - hm.adapter_index = adapter_index; - hm.u.a.assert_id = assert_id; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_adapter_enable_capability(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 capability, u32 key) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_ENABLE_CAPABILITY); - hm.adapter_index = adapter_index; - hm.u.a.assert_id = capability; - hm.u.a.adapter_mode = key; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_adapter_self_test(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_SELFTEST); - hm.adapter_index = adapter_index; - hpi_send_recv(&hm, &hr); - return hr.error; -} - -u16 hpi_adapter_debug_read(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 dsp_address, char *p_buffer, int *count_bytes) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, - HPI_ADAPTER_DEBUG_READ); - - hr.size = sizeof(hr); - - hm.adapter_index = adapter_index; - hm.u.ax.debug_read.dsp_address = dsp_address; - - if (*count_bytes > (int)sizeof(hr.u.bytes)) - *count_bytes = sizeof(hr.u.bytes); - - hm.u.ax.debug_read.count_bytes = *count_bytes; - - hpi_send_recv(&hm, &hr); - - if (!hr.error) { - *count_bytes = hr.size - 12; - memcpy(p_buffer, &hr.u.bytes, *count_bytes); - } else - *count_bytes = 0; - return hr.error; -} - -u16 hpi_adapter_set_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 property, u16 parameter1, u16 parameter2) +u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 parameter1, + u16 parameter2) { struct hpi_message hm; struct hpi_response hr; @@ -542,9 +280,8 @@ u16 hpi_adapter_set_property(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_adapter_get_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 property, u16 *pw_parameter1, - u16 *pw_parameter2) +u16 hpi_adapter_get_property(u16 adapter_index, u16 property, + u16 *pw_parameter1, u16 *pw_parameter2) { struct hpi_message hm; struct hpi_response hr; @@ -564,9 +301,8 @@ u16 hpi_adapter_get_property(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_adapter_enumerate_property(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 index, u16 what_to_enumerate, - u16 property_index, u32 *psetting) +u16 hpi_adapter_enumerate_property(u16 adapter_index, u16 index, + u16 what_to_enumerate, u16 property_index, u32 *psetting) { return 0; } @@ -574,7 +310,7 @@ u16 hpi_adapter_enumerate_property(const struct hpi_hsubsys *ph_subsys, u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, u32 sample_rate, u32 bit_rate, u32 attributes) { - u16 error = 0; + u16 err = 0; struct hpi_msg_format fmt; switch (channels) { @@ -586,8 +322,8 @@ u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, case 16: break; default: - error = HPI_ERROR_INVALID_CHANNELS; - return error; + err = HPI_ERROR_INVALID_CHANNELS; + return err; } fmt.channels = channels; @@ -610,17 +346,17 @@ u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, case HPI_FORMAT_OEM2: break; default: - error = HPI_ERROR_INVALID_FORMAT; - return error; + err = HPI_ERROR_INVALID_FORMAT; + return err; } fmt.format = format; if (sample_rate < 8000L) { - error = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; + err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; sample_rate = 8000L; } if (sample_rate > 200000L) { - error = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; + err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; sample_rate = 200000L; } fmt.sample_rate = sample_rate; @@ -651,10 +387,10 @@ u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, if ((channels == 1) && (attributes != HPI_MPEG_MODE_DEFAULT)) { attributes = HPI_MPEG_MODE_DEFAULT; - error = HPI_ERROR_INVALID_FORMAT; + err = HPI_ERROR_INVALID_FORMAT; } else if (attributes > HPI_MPEG_MODE_DUALCHANNEL) { attributes = HPI_MPEG_MODE_DEFAULT; - error = HPI_ERROR_INVALID_FORMAT; + err = HPI_ERROR_INVALID_FORMAT; } fmt.attributes = attributes; break; @@ -663,7 +399,7 @@ u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, } hpi_msg_to_format(p_format, &fmt); - return error; + return err; } u16 hpi_stream_estimate_buffer_size(struct hpi_format *p_format, @@ -712,8 +448,8 @@ u16 hpi_stream_estimate_buffer_size(struct hpi_format *p_format, return 0; } -u16 hpi_outstream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u16 outstream_index, u32 *ph_outstream) +u16 hpi_outstream_open(u16 adapter_index, u16 outstream_index, + u32 *ph_outstream) { struct hpi_message hm; struct hpi_response hr; @@ -733,38 +469,41 @@ u16 hpi_outstream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, return hr.error; } -u16 hpi_outstream_close(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) +u16 hpi_outstream_close(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_HOSTBUFFER_FREE); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; + hpi_send_recv(&hm, &hr); hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_GROUP_RESET); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index); hpi_send_recv(&hm, &hr); hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_CLOSE); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index); hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_get_info_ex(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_to_play, - u32 *psamples_played, u32 *pauxiliary_data_to_play) +u16 hpi_outstream_get_info_ex(u32 h_outstream, u16 *pw_state, + u32 *pbuffer_size, u32 *pdata_to_play, u32 *psamples_played, + u32 *pauxiliary_data_to_play) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_GET_INFO); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); @@ -782,15 +521,15 @@ u16 hpi_outstream_get_info_ex(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_write_buf(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, const u8 *pb_data, u32 bytes_to_write, - const struct hpi_format *p_format) +u16 hpi_outstream_write_buf(u32 h_outstream, const u8 *pb_data, + u32 bytes_to_write, const struct hpi_format *p_format) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_WRITE); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.pb_data = (u8 *)pb_data; hm.u.d.u.data.data_size = bytes_to_write; @@ -801,82 +540,85 @@ u16 hpi_outstream_write_buf(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_start(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) +u16 hpi_outstream_start(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_START); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_wait_start(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream) +u16 hpi_outstream_wait_start(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_WAIT_START); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) +u16 hpi_outstream_stop(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_STOP); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_sinegen(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream) +u16 hpi_outstream_sinegen(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_SINEGEN); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) +u16 hpi_outstream_reset(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_RESET); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_query_format(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_format *p_format) +u16 hpi_outstream_query_format(u32 h_outstream, struct hpi_format *p_format) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_QUERY_FORMAT); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_format_to_msg(&hm.u.d.u.data.format, p_format); @@ -885,15 +627,15 @@ u16 hpi_outstream_query_format(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_format *p_format) +u16 hpi_outstream_set_format(u32 h_outstream, struct hpi_format *p_format) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_SET_FORMAT); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_format_to_msg(&hm.u.d.u.data.format, p_format); @@ -902,15 +644,15 @@ u16 hpi_outstream_set_format(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_set_velocity(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, short velocity) +u16 hpi_outstream_set_velocity(u32 h_outstream, short velocity) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_SET_VELOCITY); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.velocity = velocity; hpi_send_recv(&hm, &hr); @@ -918,15 +660,16 @@ u16 hpi_outstream_set_velocity(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_set_punch_in_out(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 punch_in_sample, u32 punch_out_sample) +u16 hpi_outstream_set_punch_in_out(u32 h_outstream, u32 punch_in_sample, + u32 punch_out_sample) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_SET_PUNCHINOUT); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.pio.punch_in_sample = punch_in_sample; hm.u.d.u.pio.punch_out_sample = punch_out_sample; @@ -936,29 +679,29 @@ u16 hpi_outstream_set_punch_in_out(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u16 mode) +u16 hpi_outstream_ancillary_reset(u32 h_outstream, u16 mode) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_ANC_RESET); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.format.channels = mode; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 *pframes_available) +u16 hpi_outstream_ancillary_get_info(u32 h_outstream, u32 *pframes_available) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_ANC_GET_INFO); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (hr.error == 0) { if (pframes_available) @@ -969,8 +712,8 @@ u16 hpi_outstream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, struct hpi_anc_frame *p_anc_frame_buffer, +u16 hpi_outstream_ancillary_read(u32 h_outstream, + struct hpi_anc_frame *p_anc_frame_buffer, u32 anc_frame_buffer_size_in_bytes, u32 number_of_ancillary_frames_to_read) { @@ -979,7 +722,8 @@ u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_ANC_READ); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer; hm.u.d.u.data.data_size = number_of_ancillary_frames_to_read * @@ -987,19 +731,19 @@ u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys, if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes) hpi_send_recv(&hm, &hr); else - hr.error = HPI_ERROR_INVALID_DATA_TRANSFER; + hr.error = HPI_ERROR_INVALID_DATASIZE; return hr.error; } -u16 hpi_outstream_set_time_scale(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 time_scale) +u16 hpi_outstream_set_time_scale(u32 h_outstream, u32 time_scale) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_SET_TIMESCALE); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.time_scale = time_scale; @@ -1008,22 +752,21 @@ u16 hpi_outstream_set_time_scale(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 size_in_bytes) +u16 hpi_outstream_host_buffer_allocate(u32 h_outstream, u32 size_in_bytes) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_HOSTBUFFER_ALLOC); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.data_size = size_in_bytes; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u8 **pp_buffer, +u16 hpi_outstream_host_buffer_get_info(u32 h_outstream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status) { struct hpi_message hm; @@ -1031,7 +774,8 @@ u16 hpi_outstream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_HOSTBUFFER_GET_INFO); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (hr.error == 0) { @@ -1043,21 +787,20 @@ u16 hpi_outstream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream) +u16 hpi_outstream_host_buffer_free(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_HOSTBUFFER_FREE); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_outstream_group_add(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 h_stream) +u16 hpi_outstream_group_add(u32 h_outstream, u32 h_stream) { struct hpi_message hm; struct hpi_response hr; @@ -1066,22 +809,22 @@ u16 hpi_outstream_group_add(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_GROUP_ADD); - hr.error = 0; - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; + + if (hpi_handle_indexes(h_stream, &adapter, + &hm.u.d.u.stream.stream_index)) + return HPI_ERROR_INVALID_HANDLE; + c_obj_type = hpi_handle_object(h_stream); switch (c_obj_type) { case HPI_OBJ_OSTREAM: - hm.u.d.u.stream.object_type = HPI_OBJ_OSTREAM; - u32TOINDEXES(h_stream, &adapter, - &hm.u.d.u.stream.stream_index); - break; case HPI_OBJ_ISTREAM: - hm.u.d.u.stream.object_type = HPI_OBJ_ISTREAM; - u32TOINDEXES(h_stream, &adapter, - &hm.u.d.u.stream.stream_index); + hm.u.d.u.stream.object_type = c_obj_type; break; default: - return HPI_ERROR_INVALID_STREAM; + return HPI_ERROR_INVALID_OBJ; } if (adapter != hm.adapter_index) return HPI_ERROR_NO_INTERADAPTER_GROUPS; @@ -1090,15 +833,16 @@ u16 hpi_outstream_group_add(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_group_get_map(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream, u32 *poutstream_map, u32 *pinstream_map) +u16 hpi_outstream_group_get_map(u32 h_outstream, u32 *poutstream_map, + u32 *pinstream_map) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_GROUP_GETMAP); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (poutstream_map) @@ -1109,21 +853,20 @@ u16 hpi_outstream_group_get_map(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_outstream_group_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_outstream) +u16 hpi_outstream_group_reset(u32 h_outstream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_GROUP_RESET); - u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u16 instream_index, u32 *ph_instream) +u16 hpi_instream_open(u16 adapter_index, u16 instream_index, u32 *ph_instream) { struct hpi_message hm; struct hpi_response hr; @@ -1145,38 +888,40 @@ u16 hpi_instream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, return hr.error; } -u16 hpi_instream_close(const struct hpi_hsubsys *ph_subsys, u32 h_instream) +u16 hpi_instream_close(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_HOSTBUFFER_FREE); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_GROUP_RESET); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index); hpi_send_recv(&hm, &hr); hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_CLOSE); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index); hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_query_format(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_format *p_format) +u16 hpi_instream_query_format(u32 h_instream, + const struct hpi_format *p_format) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_QUERY_FORMAT); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_format_to_msg(&hm.u.d.u.data.format, p_format); hpi_send_recv(&hm, &hr); @@ -1184,15 +929,15 @@ u16 hpi_instream_query_format(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_format *p_format) +u16 hpi_instream_set_format(u32 h_instream, const struct hpi_format *p_format) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_SET_FORMAT); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_format_to_msg(&hm.u.d.u.data.format, p_format); hpi_send_recv(&hm, &hr); @@ -1200,15 +945,15 @@ u16 hpi_instream_set_format(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_read_buf(const struct hpi_hsubsys *ph_subsys, u32 h_instream, - u8 *pb_data, u32 bytes_to_read) +u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_data, u32 bytes_to_read) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_READ); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.data_size = bytes_to_read; hm.u.d.u.data.pb_data = pb_data; @@ -1217,72 +962,76 @@ u16 hpi_instream_read_buf(const struct hpi_hsubsys *ph_subsys, u32 h_instream, return hr.error; } -u16 hpi_instream_start(const struct hpi_hsubsys *ph_subsys, u32 h_instream) +u16 hpi_instream_start(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_START); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_wait_start(const struct hpi_hsubsys *ph_subsys, - u32 h_instream) +u16 hpi_instream_wait_start(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_WAIT_START); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_instream) +u16 hpi_instream_stop(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_STOP); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_instream) +u16 hpi_instream_reset(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_RESET); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_get_info_ex(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_recorded, - u32 *psamples_recorded, u32 *pauxiliary_data_recorded) +u16 hpi_instream_get_info_ex(u32 h_instream, u16 *pw_state, u32 *pbuffer_size, + u32 *pdata_recorded, u32 *psamples_recorded, + u32 *pauxiliary_data_recorded) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_GET_INFO); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); @@ -1300,15 +1049,15 @@ u16 hpi_instream_get_info_ex(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u16 bytes_per_frame, u16 mode, u16 alignment, - u16 idle_bit) +u16 hpi_instream_ancillary_reset(u32 h_instream, u16 bytes_per_frame, + u16 mode, u16 alignment, u16 idle_bit) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_ANC_RESET); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.format.attributes = bytes_per_frame; hm.u.d.u.data.format.format = (mode << 8) | (alignment & 0xff); hm.u.d.u.data.format.channels = idle_bit; @@ -1316,14 +1065,14 @@ u16 hpi_instream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 *pframe_space) +u16 hpi_instream_ancillary_get_info(u32 h_instream, u32 *pframe_space) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_ANC_GET_INFO); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (pframe_space) *pframe_space = @@ -1333,8 +1082,8 @@ u16 hpi_instream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_ancillary_write(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, const struct hpi_anc_frame *p_anc_frame_buffer, +u16 hpi_instream_ancillary_write(u32 h_instream, + const struct hpi_anc_frame *p_anc_frame_buffer, u32 anc_frame_buffer_size_in_bytes, u32 number_of_ancillary_frames_to_write) { @@ -1343,7 +1092,8 @@ u16 hpi_instream_ancillary_write(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_ANC_WRITE); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer; hm.u.d.u.data.data_size = number_of_ancillary_frames_to_write * @@ -1351,12 +1101,11 @@ u16 hpi_instream_ancillary_write(const struct hpi_hsubsys *ph_subsys, if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes) hpi_send_recv(&hm, &hr); else - hr.error = HPI_ERROR_INVALID_DATA_TRANSFER; + hr.error = HPI_ERROR_INVALID_DATASIZE; return hr.error; } -u16 hpi_instream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 size_in_bytes) +u16 hpi_instream_host_buffer_allocate(u32 h_instream, u32 size_in_bytes) { struct hpi_message hm; @@ -1364,14 +1113,14 @@ u16 hpi_instream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_HOSTBUFFER_ALLOC); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.d.u.data.data_size = size_in_bytes; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u8 **pp_buffer, +u16 hpi_instream_host_buffer_get_info(u32 h_instream, u8 **pp_buffer, struct hpi_hostbuffer_status **pp_status) { struct hpi_message hm; @@ -1379,7 +1128,8 @@ u16 hpi_instream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_HOSTBUFFER_GET_INFO); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (hr.error == 0) { @@ -1391,8 +1141,7 @@ u16 hpi_instream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, - u32 h_instream) +u16 hpi_instream_host_buffer_free(u32 h_instream) { struct hpi_message hm; @@ -1400,13 +1149,13 @@ u16 hpi_instream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_HOSTBUFFER_FREE); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_instream_group_add(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 h_stream) +u16 hpi_instream_group_add(u32 h_instream, u32 h_stream) { struct hpi_message hm; struct hpi_response hr; @@ -1416,22 +1165,23 @@ u16 hpi_instream_group_add(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_GROUP_ADD); hr.error = 0; - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; + + if (hpi_handle_indexes(h_stream, &adapter, + &hm.u.d.u.stream.stream_index)) + return HPI_ERROR_INVALID_HANDLE; + c_obj_type = hpi_handle_object(h_stream); switch (c_obj_type) { case HPI_OBJ_OSTREAM: - hm.u.d.u.stream.object_type = HPI_OBJ_OSTREAM; - u32TOINDEXES(h_stream, &adapter, - &hm.u.d.u.stream.stream_index); - break; case HPI_OBJ_ISTREAM: - hm.u.d.u.stream.object_type = HPI_OBJ_ISTREAM; - u32TOINDEXES(h_stream, &adapter, - &hm.u.d.u.stream.stream_index); + hm.u.d.u.stream.object_type = c_obj_type; break; default: - return HPI_ERROR_INVALID_STREAM; + return HPI_ERROR_INVALID_OBJ; } if (adapter != hm.adapter_index) @@ -1441,15 +1191,16 @@ u16 hpi_instream_group_add(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_group_get_map(const struct hpi_hsubsys *ph_subsys, - u32 h_instream, u32 *poutstream_map, u32 *pinstream_map) +u16 hpi_instream_group_get_map(u32 h_instream, u32 *poutstream_map, + u32 *pinstream_map) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_HOSTBUFFER_FREE); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); if (poutstream_map) @@ -1460,21 +1211,20 @@ u16 hpi_instream_group_get_map(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_instream_group_reset(const struct hpi_hsubsys *ph_subsys, - u32 h_instream) +u16 hpi_instream_group_reset(u32 h_instream) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_GROUP_RESET); - u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_mixer_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_mixer) +u16 hpi_mixer_open(u16 adapter_index, u32 *ph_mixer) { struct hpi_message hm; struct hpi_response hr; @@ -1492,25 +1242,29 @@ u16 hpi_mixer_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, return hr.error; } -u16 hpi_mixer_close(const struct hpi_hsubsys *ph_subsys, u32 h_mixer) +u16 hpi_mixer_close(u32 h_mixer) { struct hpi_message hm; struct hpi_response hr; + hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_CLOSE); - u32TOINDEX(h_mixer, &hm.adapter_index); + if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL)) + return HPI_ERROR_INVALID_HANDLE; + hpi_send_recv(&hm, &hr); return hr.error; } -u16 hpi_mixer_get_control(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, - u16 src_node_type, u16 src_node_type_index, u16 dst_node_type, - u16 dst_node_type_index, u16 control_type, u32 *ph_control) +u16 hpi_mixer_get_control(u32 h_mixer, u16 src_node_type, + u16 src_node_type_index, u16 dst_node_type, u16 dst_node_type_index, + u16 control_type, u32 *ph_control) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_GET_CONTROL); - u32TOINDEX(h_mixer, &hm.adapter_index); + if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL)) + return HPI_ERROR_INVALID_HANDLE; hm.u.m.node_type1 = src_node_type; hm.u.m.node_index1 = src_node_type_index; hm.u.m.node_type2 = dst_node_type; @@ -1528,16 +1282,16 @@ u16 hpi_mixer_get_control(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, return hr.error; } -u16 hpi_mixer_get_control_by_index(const struct hpi_hsubsys *ph_subsys, - u32 h_mixer, u16 control_index, u16 *pw_src_node_type, - u16 *pw_src_node_index, u16 *pw_dst_node_type, u16 *pw_dst_node_index, - u16 *pw_control_type, u32 *ph_control) +u16 hpi_mixer_get_control_by_index(u32 h_mixer, u16 control_index, + u16 *pw_src_node_type, u16 *pw_src_node_index, u16 *pw_dst_node_type, + u16 *pw_dst_node_index, u16 *pw_control_type, u32 *ph_control) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_GET_CONTROL_BY_INDEX); - u32TOINDEX(h_mixer, &hm.adapter_index); + if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL)) + return HPI_ERROR_INVALID_HANDLE; hm.u.m.control_index = control_index; hpi_send_recv(&hm, &hr); @@ -1562,13 +1316,14 @@ u16 hpi_mixer_get_control_by_index(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_mixer_store(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, - enum HPI_MIXER_STORE_COMMAND command, u16 index) +u16 hpi_mixer_store(u32 h_mixer, enum HPI_MIXER_STORE_COMMAND command, + u16 index) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_STORE); - u32TOINDEX(h_mixer, &hm.adapter_index); + if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL)) + return HPI_ERROR_INVALID_HANDLE; hm.u.mx.store.command = command; hm.u.mx.store.index = index; hpi_send_recv(&hm, &hr); @@ -1576,16 +1331,16 @@ u16 hpi_mixer_store(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, } static -u16 hpi_control_param_set(const struct hpi_hsubsys *ph_subsys, - const u32 h_control, const u16 attrib, const u32 param1, - const u32 param2) +u16 hpi_control_param_set(const u32 h_control, const u16 attrib, + const u32 param1, const u32 param2) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attrib; hm.u.c.param1 = param1; hm.u.c.param2 = param2; @@ -1601,7 +1356,8 @@ static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attrib; hm.u.c.an_log_value[0] = sv0; hm.u.c.an_log_value[1] = sv1; @@ -1610,16 +1366,16 @@ static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0, } static -u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys, - const u32 h_control, const u16 attrib, u32 param1, u32 param2, - u32 *pparam1, u32 *pparam2) +u16 hpi_control_param_get(const u32 h_control, const u16 attrib, u32 param1, + u32 param2, u32 *pparam1, u32 *pparam2) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attrib; hm.u.c.param1 = param1; hm.u.c.param2 = param2; @@ -1632,19 +1388,20 @@ u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys, return hr.error; } -#define hpi_control_param1_get(s, h, a, p1) \ - hpi_control_param_get(s, h, a, 0, 0, p1, NULL) -#define hpi_control_param2_get(s, h, a, p1, p2) \ - hpi_control_param_get(s, h, a, 0, 0, p1, p2) +#define hpi_control_param1_get(h, a, p1) \ + hpi_control_param_get(h, a, 0, 0, p1, NULL) +#define hpi_control_param2_get(h, a, p1, p2) \ + hpi_control_param_get(h, a, 0, 0, p1, p2) -static u16 hpi_control_log_get2(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 attrib, short *sv0, short *sv1) +static u16 hpi_control_log_get2(u32 h_control, u16 attrib, short *sv0, + short *sv1) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attrib; hpi_send_recv(&hm, &hr); @@ -1655,8 +1412,7 @@ static u16 hpi_control_log_get2(const struct hpi_hsubsys *ph_subsys, } static -u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys, - const u32 h_control, const u16 attrib, const u32 index, +u16 hpi_control_query(const u32 h_control, const u16 attrib, const u32 index, const u32 param, u32 *psetting) { struct hpi_message hm; @@ -1664,7 +1420,8 @@ u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_INFO); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attrib; hm.u.c.param1 = index; @@ -1682,7 +1439,7 @@ static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, unsigned int sub_string_index = 0, j = 0; char c = 0; unsigned int n = 0; - u16 hE = 0; + u16 err = 0; if ((string_length < 1) || (string_length > 256)) return HPI_ERROR_INVALID_CONTROL_VALUE; @@ -1693,7 +1450,9 @@ static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, + &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = attribute; hm.u.c.param1 = sub_string_index; hm.u.c.param2 = 0; @@ -1705,7 +1464,7 @@ static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, return HPI_ERROR_INVALID_CONTROL_VALUE; if (hr.error) { - hE = hr.error; + err = hr.error; break; } for (j = 0; j < 8; j++) { @@ -1714,7 +1473,7 @@ static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, n++; if (n >= string_length) { psz_string[string_length - 1] = 0; - hE = HPI_ERROR_INVALID_CONTROL_VALUE; + err = HPI_ERROR_INVALID_CONTROL_VALUE; break; } if (c == 0) @@ -1730,57 +1489,52 @@ static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, if (c == 0) break; } - return hE; + return err; } -u16 HPI_AESEBU__receiver_query_format(const struct hpi_hsubsys *ph_subsys, - const u32 h_aes_rx, const u32 index, u16 *pw_format) +u16 hpi_aesebu_receiver_query_format(const u32 h_aes_rx, const u32 index, + u16 *pw_format) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_aes_rx, HPI_AESEBURX_FORMAT, - index, 0, &qr); + err = hpi_control_query(h_aes_rx, HPI_AESEBURX_FORMAT, index, 0, &qr); *pw_format = (u16)qr; return err; } -u16 HPI_AESEBU__receiver_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 format) +u16 hpi_aesebu_receiver_set_format(u32 h_control, u16 format) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_AESEBURX_FORMAT, format, 0); + return hpi_control_param_set(h_control, HPI_AESEBURX_FORMAT, format, + 0); } -u16 HPI_AESEBU__receiver_get_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_format) +u16 hpi_aesebu_receiver_get_format(u32 h_control, u16 *pw_format) { u16 err; u32 param; - err = hpi_control_param1_get(ph_subsys, h_control, - HPI_AESEBURX_FORMAT, ¶m); + err = hpi_control_param1_get(h_control, HPI_AESEBURX_FORMAT, ¶m); if (!err && pw_format) *pw_format = (u16)param; return err; } -u16 HPI_AESEBU__receiver_get_sample_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate) +u16 hpi_aesebu_receiver_get_sample_rate(u32 h_control, u32 *psample_rate) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_AESEBURX_SAMPLERATE, psample_rate); + return hpi_control_param1_get(h_control, HPI_AESEBURX_SAMPLERATE, + psample_rate); } -u16 HPI_AESEBU__receiver_get_user_data(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *pw_data) +u16 hpi_aesebu_receiver_get_user_data(u32 h_control, u16 index, u16 *pw_data) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_AESEBURX_USERDATA; hm.u.c.param1 = index; @@ -1791,14 +1545,15 @@ u16 HPI_AESEBU__receiver_get_user_data(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 HPI_AESEBU__receiver_get_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 *pw_data) +u16 hpi_aesebu_receiver_get_channel_status(u32 h_control, u16 index, + u16 *pw_data) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_AESEBURX_CHANNELSTATUS; hm.u.c.param1 = index; @@ -1809,101 +1564,93 @@ u16 HPI_AESEBU__receiver_get_channel_status(const struct hpi_hsubsys return hr.error; } -u16 HPI_AESEBU__receiver_get_error_status(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_error_data) +u16 hpi_aesebu_receiver_get_error_status(u32 h_control, u16 *pw_error_data) { u32 error_data = 0; - u16 error = 0; + u16 err = 0; - error = hpi_control_param1_get(ph_subsys, h_control, - HPI_AESEBURX_ERRORSTATUS, &error_data); + err = hpi_control_param1_get(h_control, HPI_AESEBURX_ERRORSTATUS, + &error_data); if (pw_error_data) *pw_error_data = (u16)error_data; - return error; + return err; } -u16 HPI_AESEBU__transmitter_set_sample_rate(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u32 sample_rate) +u16 hpi_aesebu_transmitter_set_sample_rate(u32 h_control, u32 sample_rate) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_AESEBUTX_SAMPLERATE, sample_rate, 0); + return hpi_control_param_set(h_control, HPI_AESEBUTX_SAMPLERATE, + sample_rate, 0); } -u16 HPI_AESEBU__transmitter_set_user_data(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 data) +u16 hpi_aesebu_transmitter_set_user_data(u32 h_control, u16 index, u16 data) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_AESEBUTX_USERDATA, index, data); + return hpi_control_param_set(h_control, HPI_AESEBUTX_USERDATA, index, + data); } -u16 HPI_AESEBU__transmitter_set_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 data) +u16 hpi_aesebu_transmitter_set_channel_status(u32 h_control, u16 index, + u16 data) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_AESEBUTX_CHANNELSTATUS, index, data); + return hpi_control_param_set(h_control, HPI_AESEBUTX_CHANNELSTATUS, + index, data); } -u16 HPI_AESEBU__transmitter_get_channel_status(const struct hpi_hsubsys - *ph_subsys, u32 h_control, u16 index, u16 *pw_data) +u16 hpi_aesebu_transmitter_get_channel_status(u32 h_control, u16 index, + u16 *pw_data) { return HPI_ERROR_INVALID_OPERATION; } -u16 HPI_AESEBU__transmitter_query_format(const struct hpi_hsubsys *ph_subsys, - const u32 h_aes_tx, const u32 index, u16 *pw_format) +u16 hpi_aesebu_transmitter_query_format(const u32 h_aes_tx, const u32 index, + u16 *pw_format) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_aes_tx, HPI_AESEBUTX_FORMAT, - index, 0, &qr); + err = hpi_control_query(h_aes_tx, HPI_AESEBUTX_FORMAT, index, 0, &qr); *pw_format = (u16)qr; return err; } -u16 HPI_AESEBU__transmitter_set_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 output_format) +u16 hpi_aesebu_transmitter_set_format(u32 h_control, u16 output_format) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_AESEBUTX_FORMAT, output_format, 0); + return hpi_control_param_set(h_control, HPI_AESEBUTX_FORMAT, + output_format, 0); } -u16 HPI_AESEBU__transmitter_get_format(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_output_format) +u16 hpi_aesebu_transmitter_get_format(u32 h_control, u16 *pw_output_format) { u16 err; u32 param; - err = hpi_control_param1_get(ph_subsys, h_control, - HPI_AESEBUTX_FORMAT, ¶m); + err = hpi_control_param1_get(h_control, HPI_AESEBUTX_FORMAT, ¶m); if (!err && pw_output_format) *pw_output_format = (u16)param; return err; } -u16 hpi_bitstream_set_clock_edge(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 edge_type) +u16 hpi_bitstream_set_clock_edge(u32 h_control, u16 edge_type) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_BITSTREAM_CLOCK_EDGE, edge_type, 0); + return hpi_control_param_set(h_control, HPI_BITSTREAM_CLOCK_EDGE, + edge_type, 0); } -u16 hpi_bitstream_set_data_polarity(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 polarity) +u16 hpi_bitstream_set_data_polarity(u32 h_control, u16 polarity) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_BITSTREAM_DATA_POLARITY, polarity, 0); + return hpi_control_param_set(h_control, HPI_BITSTREAM_DATA_POLARITY, + polarity, 0); } -u16 hpi_bitstream_get_activity(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_clk_activity, u16 *pw_data_activity) +u16 hpi_bitstream_get_activity(u32 h_control, u16 *pw_clk_activity, + u16 *pw_data_activity) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_BITSTREAM_ACTIVITY; hpi_send_recv(&hm, &hr); if (pw_clk_activity) @@ -1913,45 +1660,43 @@ u16 hpi_bitstream_get_activity(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_channel_mode_query_mode(const struct hpi_hsubsys *ph_subsys, - const u32 h_mode, const u32 index, u16 *pw_mode) +u16 hpi_channel_mode_query_mode(const u32 h_mode, const u32 index, + u16 *pw_mode) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_mode, HPI_CHANNEL_MODE_MODE, - index, 0, &qr); + err = hpi_control_query(h_mode, HPI_CHANNEL_MODE_MODE, index, 0, &qr); *pw_mode = (u16)qr; return err; } -u16 hpi_channel_mode_set(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 mode) +u16 hpi_channel_mode_set(u32 h_control, u16 mode) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_CHANNEL_MODE_MODE, mode, 0); + return hpi_control_param_set(h_control, HPI_CHANNEL_MODE_MODE, mode, + 0); } -u16 hpi_channel_mode_get(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *mode) +u16 hpi_channel_mode_get(u32 h_control, u16 *mode) { u32 mode32 = 0; - u16 error = hpi_control_param1_get(ph_subsys, h_control, + u16 err = hpi_control_param1_get(h_control, HPI_CHANNEL_MODE_MODE, &mode32); if (mode) *mode = (u16)mode32; - return error; + return err; } -u16 hpi_cobranet_hmi_write(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 hmi_address, u32 byte_count, u8 *pb_data) +u16 hpi_cobranet_hmi_write(u32 h_control, u32 hmi_address, u32 byte_count, + u8 *pb_data) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.cx.u.cobranet_data.byte_count = byte_count; hm.u.cx.u.cobranet_data.hmi_address = hmi_address; @@ -1969,15 +1714,16 @@ u16 hpi_cobranet_hmi_write(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_cobranet_hmi_read(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 hmi_address, u32 max_byte_count, u32 *pbyte_count, u8 *pb_data) +u16 hpi_cobranet_hmi_read(u32 h_control, u32 hmi_address, u32 max_byte_count, + u32 *pbyte_count, u8 *pb_data) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.cx.u.cobranet_data.byte_count = max_byte_count; hm.u.cx.u.cobranet_data.hmi_address = hmi_address; @@ -2008,16 +1754,16 @@ u16 hpi_cobranet_hmi_read(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_cobranet_hmi_get_status(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pstatus, u32 *preadable_size, - u32 *pwriteable_size) +u16 hpi_cobranet_hmi_get_status(u32 h_control, u32 *pstatus, + u32 *preadable_size, u32 *pwriteable_size) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.cx.attribute = HPI_COBRANET_GET_STATUS; @@ -2035,177 +1781,176 @@ u16 hpi_cobranet_hmi_get_status(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_cobranet_getI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pi_paddress) +u16 hpi_cobranet_get_ip_address(u32 h_control, u32 *pdw_ip_address) { u32 byte_count; u32 iP; - u16 error; + u16 err; - error = hpi_cobranet_hmi_read(ph_subsys, h_control, + err = hpi_cobranet_hmi_read(h_control, HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, &byte_count, (u8 *)&iP); - *pi_paddress = + *pdw_ip_address = ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP & 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8); - if (error) - *pi_paddress = 0; + if (err) + *pdw_ip_address = 0; - return error; + return err; } -u16 hpi_cobranet_setI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 i_paddress) +u16 hpi_cobranet_set_ip_address(u32 h_control, u32 dw_ip_address) { u32 iP; - u16 error; + u16 err; - iP = ((i_paddress & 0xff000000) >> 8) | ((i_paddress & 0x00ff0000) << - 8) | ((i_paddress & 0x0000ff00) >> 8) | ((i_paddress & - 0x000000ff) << 8); + iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address & + 0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >> + 8) | ((dw_ip_address & 0x000000ff) << 8); - error = hpi_cobranet_hmi_write(ph_subsys, h_control, + err = hpi_cobranet_hmi_write(h_control, HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, (u8 *)&iP); - return error; + return err; } -u16 hpi_cobranet_get_staticI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pi_paddress) +u16 hpi_cobranet_get_static_ip_address(u32 h_control, u32 *pdw_ip_address) { u32 byte_count; u32 iP; - u16 error; - error = hpi_cobranet_hmi_read(ph_subsys, h_control, + u16 err; + err = hpi_cobranet_hmi_read(h_control, HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, &byte_count, (u8 *)&iP); - *pi_paddress = + *pdw_ip_address = ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP & 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8); - if (error) - *pi_paddress = 0; + if (err) + *pdw_ip_address = 0; - return error; + return err; } -u16 hpi_cobranet_set_staticI_paddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 i_paddress) +u16 hpi_cobranet_set_static_ip_address(u32 h_control, u32 dw_ip_address) { u32 iP; - u16 error; + u16 err; - iP = ((i_paddress & 0xff000000) >> 8) | ((i_paddress & 0x00ff0000) << - 8) | ((i_paddress & 0x0000ff00) >> 8) | ((i_paddress & - 0x000000ff) << 8); + iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address & + 0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >> + 8) | ((dw_ip_address & 0x000000ff) << 8); - error = hpi_cobranet_hmi_write(ph_subsys, h_control, + err = hpi_cobranet_hmi_write(h_control, HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, (u8 *)&iP); - return error; + return err; } -u16 hpi_cobranet_getMA_caddress(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pmAC_MS_bs, u32 *pmAC_LS_bs) +u16 hpi_cobranet_get_macaddress(u32 h_control, u32 *p_mac_msbs, + u32 *p_mac_lsbs) { u32 byte_count; - u16 error; - u32 mAC; + u16 err; + u32 mac; - error = hpi_cobranet_hmi_read(ph_subsys, h_control, + err = hpi_cobranet_hmi_read(h_control, HPI_COBRANET_HMI_cobra_if_phy_address, 4, &byte_count, - (u8 *)&mAC); - *pmAC_MS_bs = - ((mAC & 0xff000000) >> 8) | ((mAC & 0x00ff0000) << 8) | ((mAC - & 0x0000ff00) >> 8) | ((mAC & 0x000000ff) << 8); - error += hpi_cobranet_hmi_read(ph_subsys, h_control, - HPI_COBRANET_HMI_cobra_if_phy_address + 1, 4, &byte_count, - (u8 *)&mAC); - *pmAC_LS_bs = - ((mAC & 0xff000000) >> 8) | ((mAC & 0x00ff0000) << 8) | ((mAC - & 0x0000ff00) >> 8) | ((mAC & 0x000000ff) << 8); - - if (error) { - *pmAC_MS_bs = 0; - *pmAC_LS_bs = 0; + (u8 *)&mac); + + if (!err) { + *p_mac_msbs = + ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8) + | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) << + 8); + + err = hpi_cobranet_hmi_read(h_control, + HPI_COBRANET_HMI_cobra_if_phy_address + 1, 4, + &byte_count, (u8 *)&mac); } - return error; + if (!err) { + *p_mac_lsbs = + ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8) + | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) << + 8); + } else { + *p_mac_msbs = 0; + *p_mac_lsbs = 0; + } + + return err; } -u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 enable) +u16 hpi_compander_set_enable(u32 h_control, u32 enable) { - return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, - enable, 0); + return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable, + 0); } -u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *enable) +u16 hpi_compander_get_enable(u32 h_control, u32 *enable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_GENERIC_ENABLE, enable); + return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable); } -u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short makeup_gain0_01dB) +u16 hpi_compander_set_makeup_gain(u32 h_control, short makeup_gain0_01dB) { return hpi_control_log_set2(h_control, HPI_COMPANDER_MAKEUPGAIN, makeup_gain0_01dB, 0); } -u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short *makeup_gain0_01dB) +u16 hpi_compander_get_makeup_gain(u32 h_control, short *makeup_gain0_01dB) { - return hpi_control_log_get2(ph_subsys, h_control, - HPI_COMPANDER_MAKEUPGAIN, makeup_gain0_01dB, NULL); + return hpi_control_log_get2(h_control, HPI_COMPANDER_MAKEUPGAIN, + makeup_gain0_01dB, NULL); } -u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys - *ph_subsys, u32 h_control, unsigned int index, u32 attack) +u16 hpi_compander_set_attack_time_constant(u32 h_control, unsigned int index, + u32 attack) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_COMPANDER_ATTACK, attack, index); + return hpi_control_param_set(h_control, HPI_COMPANDER_ATTACK, attack, + index); } -u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys - *ph_subsys, u32 h_control, unsigned int index, u32 *attack) +u16 hpi_compander_get_attack_time_constant(u32 h_control, unsigned int index, + u32 *attack) { - return hpi_control_param_get(ph_subsys, h_control, - HPI_COMPANDER_ATTACK, 0, index, attack, NULL); + return hpi_control_param_get(h_control, HPI_COMPANDER_ATTACK, 0, + index, attack, NULL); } -u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys, - u32 h_control, unsigned int index, u32 decay) +u16 hpi_compander_set_decay_time_constant(u32 h_control, unsigned int index, + u32 decay) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_COMPANDER_DECAY, decay, index); + return hpi_control_param_set(h_control, HPI_COMPANDER_DECAY, decay, + index); } -u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys, - u32 h_control, unsigned int index, u32 *decay) +u16 hpi_compander_get_decay_time_constant(u32 h_control, unsigned int index, + u32 *decay) { - return hpi_control_param_get(ph_subsys, h_control, - HPI_COMPANDER_DECAY, 0, index, decay, NULL); + return hpi_control_param_get(h_control, HPI_COMPANDER_DECAY, 0, index, + decay, NULL); } -u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, unsigned int index, short threshold0_01dB) +u16 hpi_compander_set_threshold(u32 h_control, unsigned int index, + short threshold0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_COMPANDER_THRESHOLD; hm.u.c.param2 = index; hm.u.c.an_log_value[0] = threshold0_01dB; @@ -2215,15 +1960,16 @@ u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, unsigned int index, short *threshold0_01dB) +u16 hpi_compander_get_threshold(u32 h_control, unsigned int index, + short *threshold0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_COMPANDER_THRESHOLD; hm.u.c.param2 = index; @@ -2233,29 +1979,28 @@ u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 ratio100) +u16 hpi_compander_set_ratio(u32 h_control, u32 index, u32 ratio100) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_COMPANDER_RATIO, ratio100, index); + return hpi_control_param_set(h_control, HPI_COMPANDER_RATIO, ratio100, + index); } -u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 *ratio100) +u16 hpi_compander_get_ratio(u32 h_control, u32 index, u32 *ratio100) { - return hpi_control_param_get(ph_subsys, h_control, - HPI_COMPANDER_RATIO, 0, index, ratio100, NULL); + return hpi_control_param_get(h_control, HPI_COMPANDER_RATIO, 0, index, + ratio100, NULL); } -u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB) +u16 hpi_level_query_range(u32 h_control, short *min_gain_01dB, + short *max_gain_01dB, short *step_gain_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_LEVEL_RANGE; hpi_send_recv(&hm, &hr); @@ -2273,31 +2018,27 @@ u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_level_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB[HPI_MAX_CHANNELS] +u16 hpi_level_set_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS] ) { return hpi_control_log_set2(h_control, HPI_LEVEL_GAIN, an_gain0_01dB[0], an_gain0_01dB[1]); } -u16 hpi_level_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB[HPI_MAX_CHANNELS] +u16 hpi_level_get_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS] ) { - return hpi_control_log_get2(ph_subsys, h_control, HPI_LEVEL_GAIN, + return hpi_control_log_get2(h_control, HPI_LEVEL_GAIN, &an_gain0_01dB[0], &an_gain0_01dB[1]); } -u16 hpi_meter_query_channels(const struct hpi_hsubsys *ph_subsys, - const u32 h_meter, u32 *p_channels) +u16 hpi_meter_query_channels(const u32 h_meter, u32 *p_channels) { - return hpi_control_query(ph_subsys, h_meter, HPI_METER_NUM_CHANNELS, - 0, 0, p_channels); + return hpi_control_query(h_meter, HPI_METER_NUM_CHANNELS, 0, 0, + p_channels); } -u16 hpi_meter_get_peak(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_peakdB[HPI_MAX_CHANNELS] +u16 hpi_meter_get_peak(u32 h_control, short an_peakdB[HPI_MAX_CHANNELS] ) { short i = 0; @@ -2307,7 +2048,8 @@ u16 hpi_meter_get_peak(const struct hpi_hsubsys *ph_subsys, u32 h_control, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.obj_index = hm.obj_index; hm.u.c.attribute = HPI_METER_PEAK; @@ -2322,8 +2064,7 @@ u16 hpi_meter_get_peak(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_meter_get_rms(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_rmsdB[HPI_MAX_CHANNELS] +u16 hpi_meter_get_rms(u32 h_control, short an_rmsdB[HPI_MAX_CHANNELS] ) { short i = 0; @@ -2333,7 +2074,8 @@ u16 hpi_meter_get_rms(const struct hpi_hsubsys *ph_subsys, u32 h_control, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_METER_RMS; hpi_send_recv(&hm, &hr); @@ -2348,22 +2090,20 @@ u16 hpi_meter_get_rms(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_meter_set_rms_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 attack, u16 decay) +u16 hpi_meter_set_rms_ballistics(u32 h_control, u16 attack, u16 decay) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_METER_RMS_BALLISTICS, attack, decay); + return hpi_control_param_set(h_control, HPI_METER_RMS_BALLISTICS, + attack, decay); } -u16 hpi_meter_get_rms_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pn_attack, u16 *pn_decay) +u16 hpi_meter_get_rms_ballistics(u32 h_control, u16 *pn_attack, u16 *pn_decay) { u32 attack; u32 decay; u16 error; - error = hpi_control_param2_get(ph_subsys, h_control, - HPI_METER_RMS_BALLISTICS, &attack, &decay); + error = hpi_control_param2_get(h_control, HPI_METER_RMS_BALLISTICS, + &attack, &decay); if (pn_attack) *pn_attack = (unsigned short)attack; @@ -2373,22 +2113,21 @@ u16 hpi_meter_get_rms_ballistics(const struct hpi_hsubsys *ph_subsys, return error; } -u16 hpi_meter_set_peak_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 attack, u16 decay) +u16 hpi_meter_set_peak_ballistics(u32 h_control, u16 attack, u16 decay) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_METER_PEAK_BALLISTICS, attack, decay); + return hpi_control_param_set(h_control, HPI_METER_PEAK_BALLISTICS, + attack, decay); } -u16 hpi_meter_get_peak_ballistics(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pn_attack, u16 *pn_decay) +u16 hpi_meter_get_peak_ballistics(u32 h_control, u16 *pn_attack, + u16 *pn_decay) { u32 attack; u32 decay; u16 error; - error = hpi_control_param2_get(ph_subsys, h_control, - HPI_METER_PEAK_BALLISTICS, &attack, &decay); + error = hpi_control_param2_get(h_control, HPI_METER_PEAK_BALLISTICS, + &attack, &decay); if (pn_attack) *pn_attack = (short)attack; @@ -2398,55 +2137,53 @@ u16 hpi_meter_get_peak_ballistics(const struct hpi_hsubsys *ph_subsys, return error; } -u16 hpi_microphone_set_phantom_power(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 on_off) +u16 hpi_microphone_set_phantom_power(u32 h_control, u16 on_off) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_MICROPHONE_PHANTOM_POWER, (u32)on_off, 0); + return hpi_control_param_set(h_control, HPI_MICROPHONE_PHANTOM_POWER, + (u32)on_off, 0); } -u16 hpi_microphone_get_phantom_power(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_on_off) +u16 hpi_microphone_get_phantom_power(u32 h_control, u16 *pw_on_off) { u16 error = 0; u32 on_off = 0; - error = hpi_control_param1_get(ph_subsys, h_control, + error = hpi_control_param1_get(h_control, HPI_MICROPHONE_PHANTOM_POWER, &on_off); if (pw_on_off) *pw_on_off = (u16)on_off; return error; } -u16 hpi_multiplexer_set_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source_node_type, u16 source_node_index) +u16 hpi_multiplexer_set_source(u32 h_control, u16 source_node_type, + u16 source_node_index) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_MULTIPLEXER_SOURCE, source_node_type, source_node_index); + return hpi_control_param_set(h_control, HPI_MULTIPLEXER_SOURCE, + source_node_type, source_node_index); } -u16 hpi_multiplexer_get_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *source_node_type, u16 *source_node_index) +u16 hpi_multiplexer_get_source(u32 h_control, u16 *source_node_type, + u16 *source_node_index) { u32 node, index; - u16 error = hpi_control_param2_get(ph_subsys, h_control, + u16 err = hpi_control_param2_get(h_control, HPI_MULTIPLEXER_SOURCE, &node, &index); if (source_node_type) *source_node_type = (u16)node; if (source_node_index) *source_node_index = (u16)index; - return error; + return err; } -u16 hpi_multiplexer_query_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *source_node_type, - u16 *source_node_index) +u16 hpi_multiplexer_query_source(u32 h_control, u16 index, + u16 *source_node_type, u16 *source_node_index) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_MULTIPLEXER_QUERYSOURCE; hm.u.c.param1 = index; @@ -2459,15 +2196,15 @@ u16 hpi_multiplexer_query_source(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_parametricEQ__get_info(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_number_of_bands, u16 *pw_on_off) +u16 hpi_parametric_eq_get_info(u32 h_control, u16 *pw_number_of_bands, + u16 *pw_on_off) { u32 oB = 0; u32 oO = 0; u16 error = 0; - error = hpi_control_param2_get(ph_subsys, h_control, - HPI_EQUALIZER_NUM_FILTERS, &oO, &oB); + error = hpi_control_param2_get(h_control, HPI_EQUALIZER_NUM_FILTERS, + &oO, &oB); if (pw_number_of_bands) *pw_number_of_bands = (u16)oB; if (pw_on_off) @@ -2475,23 +2212,22 @@ u16 hpi_parametricEQ__get_info(const struct hpi_hsubsys *ph_subsys, return error; } -u16 hpi_parametricEQ__set_state(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 on_off) +u16 hpi_parametric_eq_set_state(u32 h_control, u16 on_off) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_EQUALIZER_NUM_FILTERS, on_off, 0); + return hpi_control_param_set(h_control, HPI_EQUALIZER_NUM_FILTERS, + on_off, 0); } -u16 hpi_parametricEQ__get_band(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 *pn_type, u32 *pfrequency_hz, - short *pnQ100, short *pn_gain0_01dB) +u16 hpi_parametric_eq_get_band(u32 h_control, u16 index, u16 *pn_type, + u32 *pfrequency_hz, short *pnQ100, short *pn_gain0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_EQUALIZER_FILTER; hm.u.c.param2 = index; @@ -2509,16 +2245,16 @@ u16 hpi_parametricEQ__get_band(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_parametricEQ__set_band(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, u16 type, u32 frequency_hz, short q100, - short gain0_01dB) +u16 hpi_parametric_eq_set_band(u32 h_control, u16 index, u16 type, + u32 frequency_hz, short q100, short gain0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.param1 = frequency_hz; hm.u.c.param2 = (index & 0xFFFFL) + ((u32)type << 16); @@ -2531,8 +2267,7 @@ u16 hpi_parametricEQ__set_band(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 index, short coeffs[5] +u16 hpi_parametric_eq_get_coeffs(u32 h_control, u16 index, short coeffs[5] ) { struct hpi_message hm; @@ -2540,7 +2275,8 @@ u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys, hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_EQUALIZER_COEFFICIENTS; hm.u.c.param2 = index; @@ -2555,444 +2291,388 @@ u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_sample_clock_query_source(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, u16 *pw_source) +u16 hpi_sample_clock_query_source(const u32 h_clock, const u32 index, + u16 *pw_source) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_clock, HPI_SAMPLECLOCK_SOURCE, - index, 0, &qr); + err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE, index, 0, + &qr); *pw_source = (u16)qr; return err; } -u16 hpi_sample_clock_set_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source) +u16 hpi_sample_clock_set_source(u32 h_control, u16 source) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SAMPLECLOCK_SOURCE, source, 0); + return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE, + source, 0); } -u16 hpi_sample_clock_get_source(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_source) +u16 hpi_sample_clock_get_source(u32 h_control, u16 *pw_source) { - u16 error = 0; + u16 err = 0; u32 source = 0; - error = hpi_control_param1_get(ph_subsys, h_control, - HPI_SAMPLECLOCK_SOURCE, &source); - if (!error) + err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE, + &source); + if (!err) if (pw_source) *pw_source = (u16)source; - return error; + return err; } -u16 hpi_sample_clock_query_source_index(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, const u32 source, - u16 *pw_source_index) +u16 hpi_sample_clock_query_source_index(const u32 h_clock, const u32 index, + const u32 source, u16 *pw_source_index) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_clock, - HPI_SAMPLECLOCK_SOURCE_INDEX, index, source, &qr); + err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE_INDEX, index, + source, &qr); *pw_source_index = (u16)qr; return err; } -u16 hpi_sample_clock_set_source_index(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 source_index) +u16 hpi_sample_clock_set_source_index(u32 h_control, u16 source_index) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SAMPLECLOCK_SOURCE_INDEX, source_index, 0); + return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX, + source_index, 0); } -u16 hpi_sample_clock_get_source_index(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u16 *pw_source_index) +u16 hpi_sample_clock_get_source_index(u32 h_control, u16 *pw_source_index) { - u16 error = 0; + u16 err = 0; u32 source_index = 0; - error = hpi_control_param1_get(ph_subsys, h_control, - HPI_SAMPLECLOCK_SOURCE_INDEX, &source_index); - if (!error) + err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX, + &source_index); + if (!err) if (pw_source_index) *pw_source_index = (u16)source_index; - return error; + return err; } -u16 hpi_sample_clock_query_local_rate(const struct hpi_hsubsys *ph_subsys, - const u32 h_clock, const u32 index, u32 *prate) +u16 hpi_sample_clock_query_local_rate(const u32 h_clock, const u32 index, + u32 *prate) { u16 err; - err = hpi_control_query(ph_subsys, h_clock, - HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, index, 0, prate); + err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, + index, 0, prate); return err; } -u16 hpi_sample_clock_set_local_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 sample_rate) +u16 hpi_sample_clock_set_local_rate(u32 h_control, u32 sample_rate) { - return hpi_control_param_set(ph_subsys, h_control, + return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, sample_rate, 0); } -u16 hpi_sample_clock_get_local_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate) +u16 hpi_sample_clock_get_local_rate(u32 h_control, u32 *psample_rate) { - u16 error = 0; + u16 err = 0; u32 sample_rate = 0; - error = hpi_control_param1_get(ph_subsys, h_control, + err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, &sample_rate); - if (!error) + if (!err) if (psample_rate) *psample_rate = sample_rate; - return error; + return err; } -u16 hpi_sample_clock_get_sample_rate(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *psample_rate) +u16 hpi_sample_clock_get_sample_rate(u32 h_control, u32 *psample_rate) { - u16 error = 0; + u16 err = 0; u32 sample_rate = 0; - error = hpi_control_param1_get(ph_subsys, h_control, - HPI_SAMPLECLOCK_SAMPLERATE, &sample_rate); - if (!error) + err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SAMPLERATE, + &sample_rate); + if (!err) if (psample_rate) *psample_rate = sample_rate; - return error; + return err; } -u16 hpi_sample_clock_set_auto(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 enable) +u16 hpi_sample_clock_set_auto(u32 h_control, u32 enable) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SAMPLECLOCK_AUTO, enable, 0); + return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_AUTO, enable, + 0); } -u16 hpi_sample_clock_get_auto(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *penable) +u16 hpi_sample_clock_get_auto(u32 h_control, u32 *penable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_SAMPLECLOCK_AUTO, penable); + return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_AUTO, + penable); } -u16 hpi_sample_clock_set_local_rate_lock(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 lock) +u16 hpi_sample_clock_set_local_rate_lock(u32 h_control, u32 lock) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SAMPLECLOCK_LOCAL_LOCK, lock, 0); + return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK, + lock, 0); } -u16 hpi_sample_clock_get_local_rate_lock(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *plock) +u16 hpi_sample_clock_get_local_rate_lock(u32 h_control, u32 *plock) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_SAMPLECLOCK_LOCAL_LOCK, plock); + return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK, + plock); } -u16 hpi_tone_detector_get_frequency(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 index, u32 *frequency) +u16 hpi_tone_detector_get_frequency(u32 h_control, u32 index, u32 *frequency) { - return hpi_control_param_get(ph_subsys, h_control, - HPI_TONEDETECTOR_FREQUENCY, index, 0, frequency, NULL); + return hpi_control_param_get(h_control, HPI_TONEDETECTOR_FREQUENCY, + index, 0, frequency, NULL); } -u16 hpi_tone_detector_get_state(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *state) +u16 hpi_tone_detector_get_state(u32 h_control, u32 *state) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_TONEDETECTOR_STATE, state); + return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_STATE, + state); } -u16 hpi_tone_detector_set_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 enable) +u16 hpi_tone_detector_set_enable(u32 h_control, u32 enable) { - return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, - (u32)enable, 0); + return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable, + 0); } -u16 hpi_tone_detector_get_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *enable) +u16 hpi_tone_detector_get_enable(u32 h_control, u32 *enable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_GENERIC_ENABLE, enable); + return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable); } -u16 hpi_tone_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 event_enable) +u16 hpi_tone_detector_set_event_enable(u32 h_control, u32 event_enable) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_GENERIC_EVENT_ENABLE, (u32)event_enable, 0); + return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE, + (u32)event_enable, 0); } -u16 hpi_tone_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *event_enable) +u16 hpi_tone_detector_get_event_enable(u32 h_control, u32 *event_enable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_GENERIC_EVENT_ENABLE, event_enable); + return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE, + event_enable); } -u16 hpi_tone_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, int threshold) +u16 hpi_tone_detector_set_threshold(u32 h_control, int threshold) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_TONEDETECTOR_THRESHOLD, (u32)threshold, 0); + return hpi_control_param_set(h_control, HPI_TONEDETECTOR_THRESHOLD, + (u32)threshold, 0); } -u16 hpi_tone_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, int *threshold) +u16 hpi_tone_detector_get_threshold(u32 h_control, int *threshold) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_TONEDETECTOR_THRESHOLD, (u32 *)threshold); + return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_THRESHOLD, + (u32 *)threshold); } -u16 hpi_silence_detector_get_state(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *state) +u16 hpi_silence_detector_get_state(u32 h_control, u32 *state) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_SILENCEDETECTOR_STATE, state); + return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_STATE, + state); } -u16 hpi_silence_detector_set_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 enable) +u16 hpi_silence_detector_set_enable(u32 h_control, u32 enable) { - return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, - (u32)enable, 0); + return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable, + 0); } -u16 hpi_silence_detector_get_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *enable) +u16 hpi_silence_detector_get_enable(u32 h_control, u32 *enable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_GENERIC_ENABLE, enable); + return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable); } -u16 hpi_silence_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 event_enable) +u16 hpi_silence_detector_set_event_enable(u32 h_control, u32 event_enable) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_GENERIC_EVENT_ENABLE, event_enable, 0); + return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE, + event_enable, 0); } -u16 hpi_silence_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *event_enable) +u16 hpi_silence_detector_get_event_enable(u32 h_control, u32 *event_enable) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_GENERIC_EVENT_ENABLE, event_enable); + return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE, + event_enable); } -u16 hpi_silence_detector_set_delay(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 delay) +u16 hpi_silence_detector_set_delay(u32 h_control, u32 delay) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SILENCEDETECTOR_DELAY, delay, 0); + return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_DELAY, + delay, 0); } -u16 hpi_silence_detector_get_delay(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *delay) +u16 hpi_silence_detector_get_delay(u32 h_control, u32 *delay) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_SILENCEDETECTOR_DELAY, delay); + return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_DELAY, + delay); } -u16 hpi_silence_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, int threshold) +u16 hpi_silence_detector_set_threshold(u32 h_control, int threshold) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_SILENCEDETECTOR_THRESHOLD, threshold, 0); + return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_THRESHOLD, + threshold, 0); } -u16 hpi_silence_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, - u32 h_control, int *threshold) +u16 hpi_silence_detector_get_threshold(u32 h_control, int *threshold) { - return hpi_control_param1_get(ph_subsys, h_control, + return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold); } -u16 hpi_tuner_query_band(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, u16 *pw_band) +u16 hpi_tuner_query_band(const u32 h_tuner, const u32 index, u16 *pw_band) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_BAND, index, 0, - &qr); + err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr); *pw_band = (u16)qr; return err; } -u16 hpi_tuner_set_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 band) +u16 hpi_tuner_set_band(u32 h_control, u16 band) { - return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_BAND, - band, 0); + return hpi_control_param_set(h_control, HPI_TUNER_BAND, band, 0); } -u16 hpi_tuner_get_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *pw_band) +u16 hpi_tuner_get_band(u32 h_control, u16 *pw_band) { u32 band = 0; u16 error = 0; - error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_BAND, - &band); + error = hpi_control_param1_get(h_control, HPI_TUNER_BAND, &band); if (pw_band) *pw_band = (u16)band; return error; } -u16 hpi_tuner_query_frequency(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, const u16 band, u32 *pfreq) +u16 hpi_tuner_query_frequency(const u32 h_tuner, const u32 index, + const u16 band, u32 *pfreq) { - return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_FREQ, index, - band, pfreq); + return hpi_control_query(h_tuner, HPI_TUNER_FREQ, index, band, pfreq); } -u16 hpi_tuner_set_frequency(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 freq_ink_hz) +u16 hpi_tuner_set_frequency(u32 h_control, u32 freq_ink_hz) { - return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_FREQ, - freq_ink_hz, 0); + return hpi_control_param_set(h_control, HPI_TUNER_FREQ, freq_ink_hz, + 0); } -u16 hpi_tuner_get_frequency(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pw_freq_ink_hz) +u16 hpi_tuner_get_frequency(u32 h_control, u32 *pw_freq_ink_hz) { - return hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_FREQ, + return hpi_control_param1_get(h_control, HPI_TUNER_FREQ, pw_freq_ink_hz); } -u16 hpi_tuner_query_gain(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, u16 *pw_gain) +u16 hpi_tuner_query_gain(const u32 h_tuner, const u32 index, u16 *pw_gain) { u32 qr; u16 err; - err = hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_BAND, index, 0, - &qr); + err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr); *pw_gain = (u16)qr; return err; } -u16 hpi_tuner_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short gain) +u16 hpi_tuner_set_gain(u32 h_control, short gain) { - return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_GAIN, - gain, 0); + return hpi_control_param_set(h_control, HPI_TUNER_GAIN, gain, 0); } -u16 hpi_tuner_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *pn_gain) +u16 hpi_tuner_get_gain(u32 h_control, short *pn_gain) { u32 gain = 0; u16 error = 0; - error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_GAIN, - &gain); + error = hpi_control_param1_get(h_control, HPI_TUNER_GAIN, &gain); if (pn_gain) *pn_gain = (u16)gain; return error; } -u16 hpi_tuner_getRF_level(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *pw_level) +u16 hpi_tuner_get_rf_level(u32 h_control, short *pw_level) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); - hm.u.c.attribute = HPI_TUNER_LEVEL; - hm.u.c.param1 = HPI_TUNER_LEVEL_AVERAGE; + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; + hm.u.cu.attribute = HPI_TUNER_LEVEL_AVG; hpi_send_recv(&hm, &hr); if (pw_level) - *pw_level = (short)hr.u.c.param1; + *pw_level = hr.u.cu.tuner.s_level; return hr.error; } -u16 hpi_tuner_get_rawRF_level(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short *pw_level) +u16 hpi_tuner_get_raw_rf_level(u32 h_control, short *pw_level) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); - hm.u.c.attribute = HPI_TUNER_LEVEL; - hm.u.c.param1 = HPI_TUNER_LEVEL_RAW; + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; + hm.u.cu.attribute = HPI_TUNER_LEVEL_RAW; hpi_send_recv(&hm, &hr); if (pw_level) - *pw_level = (short)hr.u.c.param1; + *pw_level = hr.u.cu.tuner.s_level; return hr.error; } -u16 hpi_tuner_query_deemphasis(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, const u32 index, const u16 band, u32 *pdeemphasis) +u16 hpi_tuner_query_deemphasis(const u32 h_tuner, const u32 index, + const u16 band, u32 *pdeemphasis) { - return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_DEEMPHASIS, - index, band, pdeemphasis); + return hpi_control_query(h_tuner, HPI_TUNER_DEEMPHASIS, index, band, + pdeemphasis); } -u16 hpi_tuner_set_deemphasis(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 deemphasis) +u16 hpi_tuner_set_deemphasis(u32 h_control, u32 deemphasis) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_TUNER_DEEMPHASIS, deemphasis, 0); + return hpi_control_param_set(h_control, HPI_TUNER_DEEMPHASIS, + deemphasis, 0); } -u16 hpi_tuner_get_deemphasis(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pdeemphasis) +u16 hpi_tuner_get_deemphasis(u32 h_control, u32 *pdeemphasis) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_TUNER_DEEMPHASIS, pdeemphasis); + return hpi_control_param1_get(h_control, HPI_TUNER_DEEMPHASIS, + pdeemphasis); } -u16 hpi_tuner_query_program(const struct hpi_hsubsys *ph_subsys, - const u32 h_tuner, u32 *pbitmap_program) +u16 hpi_tuner_query_program(const u32 h_tuner, u32 *pbitmap_program) { - return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_PROGRAM, 0, 0, + return hpi_control_query(h_tuner, HPI_TUNER_PROGRAM, 0, 0, pbitmap_program); } -u16 hpi_tuner_set_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 program) +u16 hpi_tuner_set_program(u32 h_control, u32 program) { - return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_PROGRAM, - program, 0); + return hpi_control_param_set(h_control, HPI_TUNER_PROGRAM, program, + 0); } -u16 hpi_tuner_get_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 *pprogram) +u16 hpi_tuner_get_program(u32 h_control, u32 *pprogram) { - return hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_PROGRAM, - pprogram); + return hpi_control_param1_get(h_control, HPI_TUNER_PROGRAM, pprogram); } -u16 hpi_tuner_get_hd_radio_dsp_version(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_dsp_version, const u32 string_size) +u16 hpi_tuner_get_hd_radio_dsp_version(u32 h_control, char *psz_dsp_version, + const u32 string_size) { return hpi_control_get_string(h_control, HPI_TUNER_HDRADIO_DSP_VERSION, psz_dsp_version, string_size); } -u16 hpi_tuner_get_hd_radio_sdk_version(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_sdk_version, const u32 string_size) +u16 hpi_tuner_get_hd_radio_sdk_version(u32 h_control, char *psz_sdk_version, + const u32 string_size) { return hpi_control_get_string(h_control, HPI_TUNER_HDRADIO_SDK_VERSION, psz_sdk_version, string_size); } -u16 hpi_tuner_get_status(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u16 *pw_status_mask, u16 *pw_status) +u16 hpi_tuner_get_status(u32 h_control, u16 *pw_status_mask, u16 *pw_status) { u32 status = 0; u16 error = 0; - error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_STATUS, - &status); + error = hpi_control_param1_get(h_control, HPI_TUNER_STATUS, &status); if (pw_status) { if (!error) { *pw_status_mask = (u16)(status >> 16); @@ -3005,50 +2685,44 @@ u16 hpi_tuner_get_status(const struct hpi_hsubsys *ph_subsys, u32 h_control, return error; } -u16 hpi_tuner_set_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 mode, u32 value) +u16 hpi_tuner_set_mode(u32 h_control, u32 mode, u32 value) { - return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_MODE, - mode, value); + return hpi_control_param_set(h_control, HPI_TUNER_MODE, mode, value); } -u16 hpi_tuner_get_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 mode, u32 *pn_value) +u16 hpi_tuner_get_mode(u32 h_control, u32 mode, u32 *pn_value) { - return hpi_control_param_get(ph_subsys, h_control, HPI_TUNER_MODE, - mode, 0, pn_value, NULL); + return hpi_control_param_get(h_control, HPI_TUNER_MODE, mode, 0, + pn_value, NULL); } -u16 hpi_tuner_get_hd_radio_signal_quality(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pquality) +u16 hpi_tuner_get_hd_radio_signal_quality(u32 h_control, u32 *pquality) { - return hpi_control_param1_get(ph_subsys, h_control, + return hpi_control_param1_get(h_control, HPI_TUNER_HDRADIO_SIGNAL_QUALITY, pquality); } -u16 hpi_tuner_get_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *pblend) +u16 hpi_tuner_get_hd_radio_signal_blend(u32 h_control, u32 *pblend) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_TUNER_HDRADIO_BLEND, pblend); + return hpi_control_param1_get(h_control, HPI_TUNER_HDRADIO_BLEND, + pblend); } -u16 hpi_tuner_set_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, - u32 h_control, const u32 blend) +u16 hpi_tuner_set_hd_radio_signal_blend(u32 h_control, const u32 blend) { - return hpi_control_param_set(ph_subsys, h_control, - HPI_TUNER_HDRADIO_BLEND, blend, 0); + return hpi_control_param_set(h_control, HPI_TUNER_HDRADIO_BLEND, + blend, 0); } -u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *p_data) +u16 hpi_tuner_get_rds(u32 h_control, char *p_data) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_TUNER_RDS; hpi_send_recv(&hm, &hr); if (p_data) { @@ -3059,80 +2733,82 @@ u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 HPI_PAD__get_channel_name(const struct hpi_hsubsys *ph_subsys, - u32 h_control, char *psz_string, const u32 data_length) +u16 hpi_pad_get_channel_name(u32 h_control, char *psz_string, + const u32 data_length) { return hpi_control_get_string(h_control, HPI_PAD_CHANNEL_NAME, psz_string, data_length); } -u16 HPI_PAD__get_artist(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 data_length) +u16 hpi_pad_get_artist(u32 h_control, char *psz_string, const u32 data_length) { return hpi_control_get_string(h_control, HPI_PAD_ARTIST, psz_string, data_length); } -u16 HPI_PAD__get_title(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 data_length) +u16 hpi_pad_get_title(u32 h_control, char *psz_string, const u32 data_length) { return hpi_control_get_string(h_control, HPI_PAD_TITLE, psz_string, data_length); } -u16 HPI_PAD__get_comment(const struct hpi_hsubsys *ph_subsys, u32 h_control, - char *psz_string, const u32 data_length) +u16 hpi_pad_get_comment(u32 h_control, char *psz_string, + const u32 data_length) { return hpi_control_get_string(h_control, HPI_PAD_COMMENT, psz_string, data_length); } -u16 HPI_PAD__get_program_type(const struct hpi_hsubsys *ph_subsys, - u32 h_control, u32 *ppTY) +u16 hpi_pad_get_program_type(u32 h_control, u32 *ppTY) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_PAD_PROGRAM_TYPE, ppTY); + return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_TYPE, ppTY); } -u16 HPI_PAD__get_rdsPI(const struct hpi_hsubsys *ph_subsys, u32 h_control, - u32 *ppI) +u16 hpi_pad_get_rdsPI(u32 h_control, u32 *ppI) { - return hpi_control_param1_get(ph_subsys, h_control, - HPI_PAD_PROGRAM_ID, ppI); + return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_ID, ppI); } -u16 hpi_volume_query_channels(const struct hpi_hsubsys *ph_subsys, - const u32 h_volume, u32 *p_channels) +u16 hpi_volume_query_channels(const u32 h_volume, u32 *p_channels) { - return hpi_control_query(ph_subsys, h_volume, HPI_VOLUME_NUM_CHANNELS, - 0, 0, p_channels); + return hpi_control_query(h_volume, HPI_VOLUME_NUM_CHANNELS, 0, 0, + p_channels); } -u16 hpi_volume_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_log_gain[HPI_MAX_CHANNELS] +u16 hpi_volume_set_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS] ) { return hpi_control_log_set2(h_control, HPI_VOLUME_GAIN, an_log_gain[0], an_log_gain[1]); } -u16 hpi_volume_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_log_gain[HPI_MAX_CHANNELS] +u16 hpi_volume_get_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS] ) { - return hpi_control_log_get2(ph_subsys, h_control, HPI_VOLUME_GAIN, + return hpi_control_log_get2(h_control, HPI_VOLUME_GAIN, &an_log_gain[0], &an_log_gain[1]); } -u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB) +u16 hpi_volume_set_mute(u32 h_control, u32 mute) +{ + return hpi_control_param_set(h_control, HPI_VOLUME_MUTE, mute, 0); +} + +u16 hpi_volume_get_mute(u32 h_control, u32 *mute) +{ + return hpi_control_param1_get(h_control, HPI_VOLUME_MUTE, mute); +} + +u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB, + short *max_gain_01dB, short *step_gain_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_VOLUME_RANGE; hpi_send_recv(&hm, &hr); @@ -3150,16 +2826,17 @@ u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_volume_auto_fade_profile(const struct hpi_hsubsys *ph_subsys, - u32 h_control, short an_stop_gain0_01dB[HPI_MAX_CHANNELS], - u32 duration_ms, u16 profile) +u16 hpi_volume_auto_fade_profile(u32 h_control, + short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms, + u16 profile) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; memcpy(hm.u.c.an_log_value, an_stop_gain0_01dB, sizeof(short) * HPI_MAX_CHANNELS); @@ -3173,21 +2850,21 @@ u16 hpi_volume_auto_fade_profile(const struct hpi_hsubsys *ph_subsys, return hr.error; } -u16 hpi_volume_auto_fade(const struct hpi_hsubsys *ph_subsys, u32 h_control, +u16 hpi_volume_auto_fade(u32 h_control, short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms) { - return hpi_volume_auto_fade_profile(ph_subsys, h_control, - an_stop_gain0_01dB, duration_ms, HPI_VOLUME_AUTOFADE_LOG); + return hpi_volume_auto_fade_profile(h_control, an_stop_gain0_01dB, + duration_ms, HPI_VOLUME_AUTOFADE_LOG); } -u16 hpi_vox_set_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short an_gain0_01dB) +u16 hpi_vox_set_threshold(u32 h_control, short an_gain0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_VOX_THRESHOLD; hm.u.c.an_log_value[0] = an_gain0_01dB; @@ -3197,14 +2874,14 @@ u16 hpi_vox_set_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } -u16 hpi_vox_get_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, - short *an_gain0_01dB) +u16 hpi_vox_get_threshold(u32 h_control, short *an_gain0_01dB) { struct hpi_message hm; struct hpi_response hr; hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE); - u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); + if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index)) + return HPI_ERROR_INVALID_HANDLE; hm.u.c.attribute = HPI_VOX_THRESHOLD; hpi_send_recv(&hm, &hr); @@ -3213,728 +2890,3 @@ u16 hpi_vox_get_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, return hr.error; } - -static size_t strv_packet_size = MIN_STRV_PACKET_SIZE; - -static size_t entity_type_to_size[LAST_ENTITY_TYPE] = { - 0, - sizeof(struct hpi_entity), - sizeof(void *), - - sizeof(int), - sizeof(float), - sizeof(double), - - sizeof(char), - sizeof(char), - - 4 * sizeof(char), - 16 * sizeof(char), - 6 * sizeof(char), -}; - -static inline size_t hpi_entity_size(struct hpi_entity *entity_ptr) -{ - return entity_ptr->header.size; -} - -static inline size_t hpi_entity_header_size(struct hpi_entity *entity_ptr) -{ - return sizeof(entity_ptr->header); -} - -static inline size_t hpi_entity_value_size(struct hpi_entity *entity_ptr) -{ - return hpi_entity_size(entity_ptr) - - hpi_entity_header_size(entity_ptr); -} - -static inline size_t hpi_entity_item_count(struct hpi_entity *entity_ptr) -{ - return hpi_entity_value_size(entity_ptr) / - entity_type_to_size[entity_ptr->header.type]; -} - -static inline struct hpi_entity *hpi_entity_ptr_to_next(struct hpi_entity - *entity_ptr) -{ - return (void *)(((u8 *)entity_ptr) + hpi_entity_size(entity_ptr)); -} - -static inline u16 hpi_entity_check_type(const enum e_entity_type t) -{ - if (t >= 0 && t < STR_TYPE_FIELD_MAX) - return 0; - return HPI_ERROR_ENTITY_TYPE_INVALID; -} - -static inline u16 hpi_entity_check_role(const enum e_entity_role r) -{ - if (r >= 0 && r < STR_ROLE_FIELD_MAX) - return 0; - return HPI_ERROR_ENTITY_ROLE_INVALID; -} - -static u16 hpi_entity_get_next(struct hpi_entity *entity, int recursive_flag, - void *guard_p, struct hpi_entity **next) -{ - HPI_DEBUG_ASSERT(entity != NULL); - HPI_DEBUG_ASSERT(next != NULL); - HPI_DEBUG_ASSERT(hpi_entity_size(entity) != 0); - - if (guard_p <= (void *)entity) { - *next = NULL; - return 0; - } - - if (recursive_flag && entity->header.type == entity_type_sequence) - *next = (struct hpi_entity *)entity->value; - else - *next = (struct hpi_entity *)hpi_entity_ptr_to_next(entity); - - if (guard_p <= (void *)*next) { - *next = NULL; - return 0; - } - - HPI_DEBUG_ASSERT(guard_p >= (void *)hpi_entity_ptr_to_next(*next)); - return 0; -} - -u16 hpi_entity_find_next(struct hpi_entity *container_entity, - enum e_entity_type type, enum e_entity_role role, int recursive_flag, - struct hpi_entity **current_match) -{ - struct hpi_entity *tmp = NULL; - void *guard_p = NULL; - - HPI_DEBUG_ASSERT(container_entity != NULL); - guard_p = hpi_entity_ptr_to_next(container_entity); - - if (*current_match != NULL) - hpi_entity_get_next(*current_match, recursive_flag, guard_p, - &tmp); - else - hpi_entity_get_next(container_entity, 1, guard_p, &tmp); - - while (tmp) { - u16 err; - - HPI_DEBUG_ASSERT((void *)tmp >= (void *)container_entity); - - if ((!type || tmp->header.type == type) && (!role - || tmp->header.role == role)) { - *current_match = tmp; - return 0; - } - - err = hpi_entity_get_next(tmp, recursive_flag, guard_p, - current_match); - if (err) - return err; - - tmp = *current_match; - } - - *current_match = NULL; - return 0; -} - -void hpi_entity_free(struct hpi_entity *entity) -{ - kfree(entity); -} - -static u16 hpi_entity_alloc_and_copy(struct hpi_entity *src, - struct hpi_entity **dst) -{ - size_t buf_size; - HPI_DEBUG_ASSERT(dst != NULL); - HPI_DEBUG_ASSERT(src != NULL); - - buf_size = hpi_entity_size(src); - *dst = kmalloc(buf_size, GFP_KERNEL); - if (*dst == NULL) - return HPI_ERROR_MEMORY_ALLOC; - memcpy(*dst, src, buf_size); - return 0; -} - -u16 hpi_universal_info(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity **info) -{ - struct hpi_msg_strv hm; - struct hpi_res_strv *phr; - u16 hpi_err; - int remaining_attempts = 2; - size_t resp_packet_size = 1024; - - *info = NULL; - - while (remaining_attempts--) { - phr = kmalloc(resp_packet_size, GFP_KERNEL); - HPI_DEBUG_ASSERT(phr != NULL); - - hpi_init_message_responseV1(&hm.h, (u16)sizeof(hm), &phr->h, - (u16)resp_packet_size, HPI_OBJ_CONTROL, - HPI_CONTROL_GET_INFO); - u32TOINDEXES(hC, &hm.h.adapter_index, &hm.h.obj_index); - - hm.strv.header.size = sizeof(hm.strv); - phr->strv.header.size = resp_packet_size - sizeof(phr->h); - - hpi_send_recv((struct hpi_message *)&hm.h, - (struct hpi_response *)&phr->h); - if (phr->h.error == HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL) { - - HPI_DEBUG_ASSERT(phr->h.specific_error > - MIN_STRV_PACKET_SIZE - && phr->h.specific_error < 1500); - resp_packet_size = phr->h.specific_error; - } else { - remaining_attempts = 0; - if (!phr->h.error) - hpi_entity_alloc_and_copy(&phr->strv, info); - } - - hpi_err = phr->h.error; - kfree(phr); - } - - return hpi_err; -} - -u16 hpi_universal_get(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity **value) -{ - struct hpi_msg_strv hm; - struct hpi_res_strv *phr; - u16 hpi_err; - int remaining_attempts = 2; - - *value = NULL; - - while (remaining_attempts--) { - phr = kmalloc(strv_packet_size, GFP_KERNEL); - if (!phr) - return HPI_ERROR_MEMORY_ALLOC; - - hpi_init_message_responseV1(&hm.h, (u16)sizeof(hm), &phr->h, - (u16)strv_packet_size, HPI_OBJ_CONTROL, - HPI_CONTROL_GET_STATE); - u32TOINDEXES(hC, &hm.h.adapter_index, &hm.h.obj_index); - - hm.strv.header.size = sizeof(hm.strv); - phr->strv.header.size = strv_packet_size - sizeof(phr->h); - - hpi_send_recv((struct hpi_message *)&hm.h, - (struct hpi_response *)&phr->h); - if (phr->h.error == HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL) { - - HPI_DEBUG_ASSERT(phr->h.specific_error > - MIN_STRV_PACKET_SIZE - && phr->h.specific_error < 1000); - strv_packet_size = phr->h.specific_error; - } else { - remaining_attempts = 0; - if (!phr->h.error) - hpi_entity_alloc_and_copy(&phr->strv, value); - } - - hpi_err = phr->h.error; - kfree(phr); - } - - return hpi_err; -} - -u16 hpi_universal_set(const struct hpi_hsubsys *ph_subsys, u32 hC, - struct hpi_entity *value) -{ - struct hpi_msg_strv *phm; - struct hpi_res_strv hr; - - phm = kmalloc(sizeof(phm->h) + value->header.size, GFP_KERNEL); - HPI_DEBUG_ASSERT(phm != NULL); - - hpi_init_message_responseV1(&phm->h, - sizeof(phm->h) + value->header.size, &hr.h, sizeof(hr), - HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); - u32TOINDEXES(hC, &phm->h.adapter_index, &phm->h.obj_index); - hr.strv.header.size = sizeof(hr.strv); - - memcpy(&phm->strv, value, value->header.size); - hpi_send_recv((struct hpi_message *)&phm->h, - (struct hpi_response *)&hr.h); - - return hr.h.error; -} - -u16 hpi_entity_alloc_and_pack(const enum e_entity_type type, - const size_t item_count, const enum e_entity_role role, void *value, - struct hpi_entity **entity) -{ - size_t bytes_to_copy, total_size; - u16 hE = 0; - *entity = NULL; - - hE = hpi_entity_check_type(type); - if (hE) - return hE; - - HPI_DEBUG_ASSERT(role > entity_role_null && type < LAST_ENTITY_TYPE); - - bytes_to_copy = entity_type_to_size[type] * item_count; - total_size = hpi_entity_header_size(*entity) + bytes_to_copy; - - HPI_DEBUG_ASSERT(total_size >= hpi_entity_header_size(*entity) - && total_size < STR_SIZE_FIELD_MAX); - - *entity = kmalloc(total_size, GFP_KERNEL); - if (*entity == NULL) - return HPI_ERROR_MEMORY_ALLOC; - memcpy((*entity)->value, value, bytes_to_copy); - (*entity)->header.size = - hpi_entity_header_size(*entity) + bytes_to_copy; - (*entity)->header.type = type; - (*entity)->header.role = role; - return 0; -} - -u16 hpi_entity_copy_value_from(struct hpi_entity *entity, - enum e_entity_type type, size_t item_count, void *value_dst_p) -{ - size_t bytes_to_copy; - - if (entity->header.type != type) - return HPI_ERROR_ENTITY_TYPE_MISMATCH; - - if (hpi_entity_item_count(entity) != item_count) - return HPI_ERROR_ENTITY_ITEM_COUNT; - - bytes_to_copy = entity_type_to_size[type] * item_count; - memcpy(value_dst_p, entity->value, bytes_to_copy); - return 0; -} - -u16 hpi_entity_unpack(struct hpi_entity *entity, enum e_entity_type *type, - size_t *item_count, enum e_entity_role *role, void **value) -{ - u16 err = 0; - HPI_DEBUG_ASSERT(entity != NULL); - - if (type) - *type = entity->header.type; - - if (role) - *role = entity->header.role; - - if (value) - *value = entity->value; - - if (item_count != NULL) { - if (entity->header.type == entity_type_sequence) { - void *guard_p = hpi_entity_ptr_to_next(entity); - struct hpi_entity *next = NULL; - void *contents = entity->value; - - *item_count = 0; - while (contents < guard_p) { - (*item_count)++; - err = hpi_entity_get_next(contents, 0, - guard_p, &next); - if (next == NULL || err) - break; - contents = next; - } - } else { - *item_count = hpi_entity_item_count(entity); - } - } - return err; -} - -u16 hpi_gpio_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_gpio, u16 *pw_number_input_bits, u16 *pw_number_output_bits) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_OPEN); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) { - *ph_gpio = - hpi_indexes_to_handle(HPI_OBJ_GPIO, adapter_index, 0); - if (pw_number_input_bits) - *pw_number_input_bits = hr.u.l.number_input_bits; - if (pw_number_output_bits) - *pw_number_output_bits = hr.u.l.number_output_bits; - } else - *ph_gpio = 0; - return hr.error; -} - -u16 hpi_gpio_read_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 bit_index, u16 *pw_bit_data) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_READ_BIT); - u32TOINDEX(h_gpio, &hm.adapter_index); - hm.u.l.bit_index = bit_index; - - hpi_send_recv(&hm, &hr); - - *pw_bit_data = hr.u.l.bit_data[0]; - return hr.error; -} - -u16 hpi_gpio_read_all_bits(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 aw_all_bit_data[4] - ) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_READ_ALL); - u32TOINDEX(h_gpio, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - - if (aw_all_bit_data) { - aw_all_bit_data[0] = hr.u.l.bit_data[0]; - aw_all_bit_data[1] = hr.u.l.bit_data[1]; - aw_all_bit_data[2] = hr.u.l.bit_data[2]; - aw_all_bit_data[3] = hr.u.l.bit_data[3]; - } - return hr.error; -} - -u16 hpi_gpio_write_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 bit_index, u16 bit_data) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_WRITE_BIT); - u32TOINDEX(h_gpio, &hm.adapter_index); - hm.u.l.bit_index = bit_index; - hm.u.l.bit_data = bit_data; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_gpio_write_status(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, - u16 aw_all_bit_data[4] - ) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, - HPI_GPIO_WRITE_STATUS); - u32TOINDEX(h_gpio, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - - if (aw_all_bit_data) { - aw_all_bit_data[0] = hr.u.l.bit_data[0]; - aw_all_bit_data[1] = hr.u.l.bit_data[1]; - aw_all_bit_data[2] = hr.u.l.bit_data[2]; - aw_all_bit_data[3] = hr.u.l.bit_data[3]; - } - return hr.error; -} - -u16 hpi_async_event_open(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u32 *ph_async) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, - HPI_ASYNCEVENT_OPEN); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) - - *ph_async = - hpi_indexes_to_handle(HPI_OBJ_ASYNCEVENT, - adapter_index, 0); - else - *ph_async = 0; - return hr.error; - -} - -u16 hpi_async_event_close(const struct hpi_hsubsys *ph_subsys, u32 h_async) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, - HPI_ASYNCEVENT_OPEN); - u32TOINDEX(h_async, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_async_event_wait(const struct hpi_hsubsys *ph_subsys, u32 h_async, - u16 maximum_events, struct hpi_async_event *p_events, - u16 *pw_number_returned) -{ - - return 0; -} - -u16 hpi_async_event_get_count(const struct hpi_hsubsys *ph_subsys, - u32 h_async, u16 *pw_count) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, - HPI_ASYNCEVENT_GETCOUNT); - u32TOINDEX(h_async, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) - if (pw_count) - *pw_count = hr.u.as.u.count.count; - - return hr.error; -} - -u16 hpi_async_event_get(const struct hpi_hsubsys *ph_subsys, u32 h_async, - u16 maximum_events, struct hpi_async_event *p_events, - u16 *pw_number_returned) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, - HPI_ASYNCEVENT_GET); - u32TOINDEX(h_async, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - if (!hr.error) { - memcpy(p_events, &hr.u.as.u.event, - sizeof(struct hpi_async_event)); - *pw_number_returned = 1; - } - - return hr.error; -} - -u16 hpi_nv_memory_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_nv_memory, u16 *pw_size_in_bytes) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, - HPI_NVMEMORY_OPEN); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) { - *ph_nv_memory = - hpi_indexes_to_handle(HPI_OBJ_NVMEMORY, adapter_index, - 0); - if (pw_size_in_bytes) - *pw_size_in_bytes = hr.u.n.size_in_bytes; - } else - *ph_nv_memory = 0; - return hr.error; -} - -u16 hpi_nv_memory_read_byte(const struct hpi_hsubsys *ph_subsys, - u32 h_nv_memory, u16 index, u16 *pw_data) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, - HPI_NVMEMORY_READ_BYTE); - u32TOINDEX(h_nv_memory, &hm.adapter_index); - hm.u.n.address = index; - - hpi_send_recv(&hm, &hr); - - *pw_data = hr.u.n.data; - return hr.error; -} - -u16 hpi_nv_memory_write_byte(const struct hpi_hsubsys *ph_subsys, - u32 h_nv_memory, u16 index, u16 data) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, - HPI_NVMEMORY_WRITE_BYTE); - u32TOINDEX(h_nv_memory, &hm.adapter_index); - hm.u.n.address = index; - hm.u.n.data = data; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_profile_open_all(const struct hpi_hsubsys *ph_subsys, - u16 adapter_index, u16 profile_index, u32 *ph_profile, - u16 *pw_max_profiles) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, - HPI_PROFILE_OPEN_ALL); - hm.adapter_index = adapter_index; - hm.obj_index = profile_index; - hpi_send_recv(&hm, &hr); - - *pw_max_profiles = hr.u.p.u.o.max_profiles; - if (hr.error == 0) - *ph_profile = - hpi_indexes_to_handle(HPI_OBJ_PROFILE, adapter_index, - profile_index); - else - *ph_profile = 0; - return hr.error; -} - -u16 hpi_profile_get(const struct hpi_hsubsys *ph_subsys, u32 h_profile, - u16 bin_index, u16 *pw_seconds, u32 *pmicro_seconds, u32 *pcall_count, - u32 *pmax_micro_seconds, u32 *pmin_micro_seconds) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, HPI_PROFILE_GET); - u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); - hm.u.p.bin_index = bin_index; - hpi_send_recv(&hm, &hr); - if (pw_seconds) - *pw_seconds = hr.u.p.u.t.seconds; - if (pmicro_seconds) - *pmicro_seconds = hr.u.p.u.t.micro_seconds; - if (pcall_count) - *pcall_count = hr.u.p.u.t.call_count; - if (pmax_micro_seconds) - *pmax_micro_seconds = hr.u.p.u.t.max_micro_seconds; - if (pmin_micro_seconds) - *pmin_micro_seconds = hr.u.p.u.t.min_micro_seconds; - return hr.error; -} - -u16 hpi_profile_get_utilization(const struct hpi_hsubsys *ph_subsys, - u32 h_profile, u32 *putilization) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, - HPI_PROFILE_GET_UTILIZATION); - u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); - hpi_send_recv(&hm, &hr); - if (hr.error) { - if (putilization) - *putilization = 0; - } else { - if (putilization) - *putilization = hr.u.p.u.t.call_count; - } - return hr.error; -} - -u16 hpi_profile_get_name(const struct hpi_hsubsys *ph_subsys, u32 h_profile, - u16 bin_index, char *sz_name, u16 name_length) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, - HPI_PROFILE_GET_NAME); - u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); - hm.u.p.bin_index = bin_index; - hpi_send_recv(&hm, &hr); - if (hr.error) { - if (sz_name) - strcpy(sz_name, "??"); - } else { - if (sz_name) - memcpy(sz_name, (char *)hr.u.p.u.n.sz_name, - name_length); - } - return hr.error; -} - -u16 hpi_profile_start_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, - HPI_PROFILE_START_ALL); - u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_profile_stop_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, - HPI_PROFILE_STOP_ALL); - u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_watchdog_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, - u32 *ph_watchdog) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, - HPI_WATCHDOG_OPEN); - hm.adapter_index = adapter_index; - - hpi_send_recv(&hm, &hr); - - if (hr.error == 0) - *ph_watchdog = - hpi_indexes_to_handle(HPI_OBJ_WATCHDOG, adapter_index, - 0); - else - *ph_watchdog = 0; - return hr.error; -} - -u16 hpi_watchdog_set_time(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog, - u32 time_millisec) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, - HPI_WATCHDOG_SET_TIME); - u32TOINDEX(h_watchdog, &hm.adapter_index); - hm.u.w.time_ms = time_millisec; - - hpi_send_recv(&hm, &hr); - - return hr.error; -} - -u16 hpi_watchdog_ping(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog) -{ - struct hpi_message hm; - struct hpi_response hr; - hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, - HPI_WATCHDOG_PING); - u32TOINDEX(h_watchdog, &hm.adapter_index); - - hpi_send_recv(&hm, &hr); - - return hr.error; -} diff --git a/sound/pci/asihpi/hpimsginit.c b/sound/pci/asihpi/hpimsginit.c index 8e1d099ed7e4..628376ce4a49 100644 --- a/sound/pci/asihpi/hpimsginit.c +++ b/sound/pci/asihpi/hpimsginit.c @@ -32,21 +32,6 @@ static u16 res_size[HPI_OBJ_MAXINDEX + 1] = HPI_RESPONSE_SIZE_BY_OBJECT; static u16 gwSSX2_bypass; /** \internal - * Used by ASIO driver to disable SSX2 for a single process - * \param phSubSys Pointer to HPI subsystem handle. - * \param wBypass New bypass setting 0 = off, nonzero = on - * \return Previous bypass setting. - */ -u16 hpi_subsys_ssx2_bypass(const struct hpi_hsubsys *ph_subsys, u16 bypass) -{ - u16 old_value = gwSSX2_bypass; - - gwSSX2_bypass = bypass; - - return old_value; -} - -/** \internal * initialize the HPI message structure */ static void hpi_init_message(struct hpi_message *phm, u16 object, @@ -65,7 +50,8 @@ static void hpi_init_message(struct hpi_message *phm, u16 object, phm->object = object; phm->function = function; phm->version = 0; - /* Expect adapter index to be set by caller */ + phm->adapter_index = HPI_ADAPTER_INDEX_INVALID; + /* Expect actual adapter index to be set by caller */ } /** \internal diff --git a/sound/pci/asihpi/hpimsginit.h b/sound/pci/asihpi/hpimsginit.h index 864ad020c9b3..bfd330d78b58 100644 --- a/sound/pci/asihpi/hpimsginit.h +++ b/sound/pci/asihpi/hpimsginit.h @@ -21,11 +21,15 @@ (C) Copyright AudioScience Inc. 2007 *******************************************************************************/ /* Initialise response headers, or msg/response pairs. -Note that it is valid to just init a response e.g. when a lower level is preparing -a response to a message. -However, when sending a message, a matching response buffer always must be prepared +Note that it is valid to just init a response e.g. when a lower level is +preparing a response to a message. +However, when sending a message, a matching response buffer must always be +prepared. */ +#ifndef _HPIMSGINIT_H_ +#define _HPIMSGINIT_H_ + void hpi_init_response(struct hpi_response *phr, u16 object, u16 function, u16 error); @@ -38,3 +42,5 @@ void hpi_init_responseV1(struct hpi_response_header *phr, u16 size, void hpi_init_message_responseV1(struct hpi_message_header *phm, u16 msg_size, struct hpi_response_header *phr, u16 res_size, u16 object, u16 function); + +#endif /* _HPIMSGINIT_H_ */ diff --git a/sound/pci/asihpi/hpimsgx.c b/sound/pci/asihpi/hpimsgx.c index f01ab964f602..bcbdf30a6aa0 100644 --- a/sound/pci/asihpi/hpimsgx.c +++ b/sound/pci/asihpi/hpimsgx.c @@ -23,6 +23,7 @@ Extended Message Function With Response Cacheing #define SOURCEFILE_NAME "hpimsgx.c" #include "hpi_internal.h" #include "hpimsginit.h" +#include "hpicmn.h" #include "hpimsgx.h" #include "hpidebug.h" @@ -42,22 +43,24 @@ static hpi_handler_func *hpi_lookup_entry_point_function(const struct hpi_pci for (i = 0; asihpi_pci_tbl[i].vendor != 0; i++) { if (asihpi_pci_tbl[i].vendor != PCI_ANY_ID - && asihpi_pci_tbl[i].vendor != pci_info->vendor_id) + && asihpi_pci_tbl[i].vendor != + pci_info->pci_dev->vendor) continue; if (asihpi_pci_tbl[i].device != PCI_ANY_ID - && asihpi_pci_tbl[i].device != pci_info->device_id) + && asihpi_pci_tbl[i].device != + pci_info->pci_dev->device) continue; if (asihpi_pci_tbl[i].subvendor != PCI_ANY_ID && asihpi_pci_tbl[i].subvendor != - pci_info->subsys_vendor_id) + pci_info->pci_dev->subsystem_vendor) continue; if (asihpi_pci_tbl[i].subdevice != PCI_ANY_ID && asihpi_pci_tbl[i].subdevice != - pci_info->subsys_device_id) + pci_info->pci_dev->subsystem_device) continue; - HPI_DEBUG_LOG(DEBUG, " %x,%lu\n", i, - asihpi_pci_tbl[i].driver_data); + /* HPI_DEBUG_LOG(DEBUG, " %x,%lx\n", i, + asihpi_pci_tbl[i].driver_data); */ return (hpi_handler_func *) asihpi_pci_tbl[i].driver_data; } @@ -67,21 +70,12 @@ static hpi_handler_func *hpi_lookup_entry_point_function(const struct hpi_pci static inline void hw_entry_point(struct hpi_message *phm, struct hpi_response *phr) { - - hpi_handler_func *ep; - - if (phm->adapter_index < HPI_MAX_ADAPTERS) { - ep = (hpi_handler_func *) hpi_entry_points[phm-> - adapter_index]; - if (ep) { - HPI_DEBUG_MESSAGE(DEBUG, phm); - ep(phm, phr); - HPI_DEBUG_RESPONSE(phr); - return; - } - } - hpi_init_response(phr, phm->object, phm->function, - HPI_ERROR_PROCESSING_MESSAGE); + if ((phm->adapter_index < HPI_MAX_ADAPTERS) + && hpi_entry_points[phm->adapter_index]) + hpi_entry_points[phm->adapter_index] (phm, phr); + else + hpi_init_response(phr, phm->object, phm->function, + HPI_ERROR_PROCESSING_MESSAGE); } static void adapter_open(struct hpi_message *phm, struct hpi_response *phr); @@ -100,6 +94,7 @@ static void instream_close(struct hpi_message *phm, struct hpi_response *phr, void *h_owner); static void HPIMSGX__reset(u16 adapter_index); + static u16 HPIMSGX__init(struct hpi_message *phm, struct hpi_response *phr); static void HPIMSGX__cleanup(u16 adapter_index, void *h_owner); @@ -153,8 +148,6 @@ static struct hpi_stream_response static struct hpi_mixer_response rESP_HPI_MIXER_OPEN[HPI_MAX_ADAPTERS]; -static struct hpi_subsys_response gRESP_HPI_SUBSYS_FIND_ADAPTERS; - static struct adapter_info aDAPTER_INFO[HPI_MAX_ADAPTERS]; /* use these to keep track of opens from user mode apps/DLLs */ @@ -167,6 +160,11 @@ static struct asi_open_state static void subsys_message(struct hpi_message *phm, struct hpi_response *phr, void *h_owner) { + if (phm->adapter_index != HPI_ADAPTER_INDEX_INVALID) + HPI_DEBUG_LOG(WARNING, + "suspicious adapter index %d in subsys message 0x%x.\n", + phm->adapter_index, phm->function); + switch (phm->function) { case HPI_SUBSYS_GET_VERSION: hpi_init_response(phr, HPI_OBJ_SUBSYSTEM, @@ -204,85 +202,37 @@ static void subsys_message(struct hpi_message *phm, struct hpi_response *phr, HPI_SUBSYS_DRIVER_UNLOAD, 0); return; - case HPI_SUBSYS_GET_INFO: - HPI_COMMON(phm, phr); - break; - - case HPI_SUBSYS_FIND_ADAPTERS: - memcpy(phr, &gRESP_HPI_SUBSYS_FIND_ADAPTERS, - sizeof(gRESP_HPI_SUBSYS_FIND_ADAPTERS)); - break; case HPI_SUBSYS_GET_NUM_ADAPTERS: - memcpy(phr, &gRESP_HPI_SUBSYS_FIND_ADAPTERS, - sizeof(gRESP_HPI_SUBSYS_FIND_ADAPTERS)); - phr->function = HPI_SUBSYS_GET_NUM_ADAPTERS; - break; case HPI_SUBSYS_GET_ADAPTER: - { - int count = phm->adapter_index; - int index = 0; - hpi_init_response(phr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_GET_ADAPTER, 0); - - /* This is complicated by the fact that we want to - * "skip" 0's in the adapter list. - * First, make sure we are pointing to a - * non-zero adapter type. - */ - while (gRESP_HPI_SUBSYS_FIND_ADAPTERS. - s.aw_adapter_list[index] == 0) { - index++; - if (index >= HPI_MAX_ADAPTERS) - break; - } - while (count) { - /* move on to the next adapter */ - index++; - if (index >= HPI_MAX_ADAPTERS) - break; - while (gRESP_HPI_SUBSYS_FIND_ADAPTERS. - s.aw_adapter_list[index] == 0) { - index++; - if (index >= HPI_MAX_ADAPTERS) - break; - } - count--; - } + HPI_COMMON(phm, phr); + break; - if (index < HPI_MAX_ADAPTERS) { - phr->u.s.adapter_index = (u16)index; - phr->u.s.aw_adapter_list[0] = - gRESP_HPI_SUBSYS_FIND_ADAPTERS. - s.aw_adapter_list[index]; - } else { - phr->u.s.adapter_index = 0; - phr->u.s.aw_adapter_list[0] = 0; - phr->error = HPI_ERROR_BAD_ADAPTER_NUMBER; - } - break; - } case HPI_SUBSYS_CREATE_ADAPTER: HPIMSGX__init(phm, phr); break; + case HPI_SUBSYS_DELETE_ADAPTER: - HPIMSGX__cleanup(phm->adapter_index, h_owner); + HPIMSGX__cleanup(phm->obj_index, h_owner); { struct hpi_message hm; struct hpi_response hr; - /* call to HPI_ADAPTER_CLOSE */ hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, HPI_ADAPTER_CLOSE); - hm.adapter_index = phm->adapter_index; + hm.adapter_index = phm->obj_index; hw_entry_point(&hm, &hr); } - hw_entry_point(phm, phr); - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s. - aw_adapter_list[phm->adapter_index] - = 0; - hpi_entry_points[phm->adapter_index] = NULL; + if ((phm->obj_index < HPI_MAX_ADAPTERS) + && hpi_entry_points[phm->obj_index]) { + hpi_entry_points[phm->obj_index] (phm, phr); + hpi_entry_points[phm->obj_index] = NULL; + } else + phr->error = HPI_ERROR_INVALID_OBJ_INDEX; + break; default: - hw_entry_point(phm, phr); + /* Must explicitly handle every subsys message in this switch */ + hpi_init_response(phr, HPI_OBJ_SUBSYSTEM, phm->function, + HPI_ERROR_INVALID_FUNC); break; } } @@ -409,33 +359,7 @@ void hpi_send_recv_ex(struct hpi_message *phm, struct hpi_response *phr, break; } HPI_DEBUG_RESPONSE(phr); -#if 1 - if (phr->error >= HPI_ERROR_BACKEND_BASE) { - void *ep = NULL; - char *ep_name; - - HPI_DEBUG_MESSAGE(ERROR, phm); - - if (phm->adapter_index < HPI_MAX_ADAPTERS) - ep = hpi_entry_points[phm->adapter_index]; - - /* Don't need this? Have adapter index in debug info - Know at driver load time index->backend mapping */ - if (ep == HPI_6000) - ep_name = "HPI_6000"; - else if (ep == HPI_6205) - ep_name = "HPI_6205"; - else - ep_name = "unknown"; - - HPI_DEBUG_LOG(ERROR, "HPI %s response - error# %d\n", ep_name, - phr->error); - - if (hpi_debug_level >= HPI_DEBUG_LEVEL_VERBOSE) - hpi_debug_data((u16 *)phm, - sizeof(*phm) / sizeof(u16)); - } -#endif + } static void adapter_open(struct hpi_message *phm, struct hpi_response *phr) @@ -484,7 +408,7 @@ static void instream_open(struct hpi_message *phm, struct hpi_response *phr, else { instream_user_open[phm->adapter_index][phm-> obj_index].open_flag = 1; - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); /* issue a reset */ hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, @@ -509,7 +433,7 @@ static void instream_open(struct hpi_message *phm, struct hpi_response *phr, sizeof(rESP_HPI_ISTREAM_OPEN[0][0])); } } - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); } static void instream_close(struct hpi_message *phm, struct hpi_response *phr, @@ -530,7 +454,7 @@ static void instream_close(struct hpi_message *phm, struct hpi_response *phr, phm->wAdapterIndex, phm->wObjIndex, hOwner); */ instream_user_open[phm->adapter_index][phm-> obj_index].h_owner = NULL; - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); /* issue a reset */ hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, HPI_ISTREAM_RESET); @@ -556,7 +480,7 @@ static void instream_close(struct hpi_message *phm, struct hpi_response *phr, obj_index].h_owner); phr->error = HPI_ERROR_OBJ_NOT_OPEN; } - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); } static void outstream_open(struct hpi_message *phm, struct hpi_response *phr, @@ -581,7 +505,7 @@ static void outstream_open(struct hpi_message *phm, struct hpi_response *phr, else { outstream_user_open[phm->adapter_index][phm-> obj_index].open_flag = 1; - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); /* issue a reset */ hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, @@ -606,7 +530,7 @@ static void outstream_open(struct hpi_message *phm, struct hpi_response *phr, sizeof(rESP_HPI_OSTREAM_OPEN[0][0])); } } - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); } static void outstream_close(struct hpi_message *phm, struct hpi_response *phr, @@ -628,7 +552,7 @@ static void outstream_close(struct hpi_message *phm, struct hpi_response *phr, phm->wAdapterIndex, phm->wObjIndex, hOwner); */ outstream_user_open[phm->adapter_index][phm-> obj_index].h_owner = NULL; - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); /* issue a reset */ hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, HPI_OSTREAM_RESET); @@ -654,7 +578,7 @@ static void outstream_close(struct hpi_message *phm, struct hpi_response *phr, obj_index].h_owner); phr->error = HPI_ERROR_OBJ_NOT_OPEN; } - hpios_msgxlock_un_lock(&msgx_lock); + hpios_msgxlock_unlock(&msgx_lock); } static u16 adapter_prepare(u16 adapter) @@ -683,16 +607,9 @@ static u16 adapter_prepare(u16 adapter) if (hr.error) return hr.error; - aDAPTER_INFO[adapter].num_outstreams = hr.u.a.num_outstreams; - aDAPTER_INFO[adapter].num_instreams = hr.u.a.num_instreams; - aDAPTER_INFO[adapter].type = hr.u.a.adapter_type; - - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.aw_adapter_list[adapter] = - hr.u.a.adapter_type; - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.num_adapters++; - if (gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.num_adapters > HPI_MAX_ADAPTERS) - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.num_adapters = - HPI_MAX_ADAPTERS; + aDAPTER_INFO[adapter].num_outstreams = hr.u.ax.info.num_outstreams; + aDAPTER_INFO[adapter].num_instreams = hr.u.ax.info.num_instreams; + aDAPTER_INFO[adapter].type = hr.u.ax.info.adapter_type; /* call to HPI_OSTREAM_OPEN */ for (i = 0; i < aDAPTER_INFO[adapter].num_outstreams; i++) { @@ -727,7 +644,7 @@ static u16 adapter_prepare(u16 adapter) memcpy(&rESP_HPI_MIXER_OPEN[adapter], &hr, sizeof(rESP_HPI_MIXER_OPEN[0])); - return gRESP_HPI_SUBSYS_FIND_ADAPTERS.h.error; + return 0; } static void HPIMSGX__reset(u16 adapter_index) @@ -737,12 +654,6 @@ static void HPIMSGX__reset(u16 adapter_index) struct hpi_response hr; if (adapter_index == HPIMSGX_ALLADAPTERS) { - /* reset all responses to contain errors */ - hpi_init_response(&hr, HPI_OBJ_SUBSYSTEM, - HPI_SUBSYS_FIND_ADAPTERS, 0); - memcpy(&gRESP_HPI_SUBSYS_FIND_ADAPTERS, &hr, - sizeof(gRESP_HPI_SUBSYS_FIND_ADAPTERS)); - for (adapter = 0; adapter < HPI_MAX_ADAPTERS; adapter++) { hpi_init_response(&hr, HPI_OBJ_ADAPTER, @@ -783,12 +694,6 @@ static void HPIMSGX__reset(u16 adapter_index) rESP_HPI_ISTREAM_OPEN[adapter_index][i].h.error = HPI_ERROR_INVALID_OBJ; } - if (gRESP_HPI_SUBSYS_FIND_ADAPTERS. - s.aw_adapter_list[adapter_index]) { - gRESP_HPI_SUBSYS_FIND_ADAPTERS. - s.aw_adapter_list[adapter_index] = 0; - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.num_adapters--; - } } } @@ -802,15 +707,9 @@ static u16 HPIMSGX__init(struct hpi_message *phm, hpi_handler_func *entry_point_func; struct hpi_response hr; - if (gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.num_adapters >= HPI_MAX_ADAPTERS) - return HPI_ERROR_BAD_ADAPTER_NUMBER; - /* Init response here so we can pass in previous adapter list */ hpi_init_response(&hr, phm->object, phm->function, HPI_ERROR_INVALID_OBJ); - memcpy(hr.u.s.aw_adapter_list, - gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.aw_adapter_list, - sizeof(gRESP_HPI_SUBSYS_FIND_ADAPTERS.s.aw_adapter_list)); entry_point_func = hpi_lookup_entry_point_function(phm->u.s.resource.r.pci); @@ -860,7 +759,7 @@ static void HPIMSGX__cleanup(u16 adapter_index, void *h_owner) struct hpi_response hr; HPI_DEBUG_LOG(DEBUG, - "close adapter %d ostream %d\n", + "Close adapter %d ostream %d\n", adapter, i); hpi_init_message_response(&hm, &hr, @@ -884,7 +783,7 @@ static void HPIMSGX__cleanup(u16 adapter_index, void *h_owner) struct hpi_response hr; HPI_DEBUG_LOG(DEBUG, - "close adapter %d istream %d\n", + "Close adapter %d istream %d\n", adapter, i); hpi_init_message_response(&hm, &hr, diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c index 22dbd91811a4..cd624f13ff8e 100644 --- a/sound/pci/asihpi/hpioctl.c +++ b/sound/pci/asihpi/hpioctl.c @@ -30,6 +30,7 @@ Common Linux HPI ioctl and module probe/remove functions #include <linux/slab.h> #include <linux/moduleparam.h> #include <asm/uaccess.h> +#include <linux/pci.h> #include <linux/stringify.h> #ifdef MODULE_FIRMWARE @@ -45,7 +46,7 @@ MODULE_FIRMWARE("asihpi/dsp8900.bin"); static int prealloc_stream_buf; module_param(prealloc_stream_buf, int, S_IRUGO); MODULE_PARM_DESC(prealloc_stream_buf, - "preallocate size for per-adapter stream buffer"); + "Preallocate size for per-adapter stream buffer"); /* Allow the debug level to be changed after module load. E.g. echo 2 > /sys/module/asihpi/parameters/hpiDebugLevel @@ -121,8 +122,8 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) phpi_ioctl_data = (struct hpi_ioctl_linux __user *)arg; /* Read the message and response pointers from user space. */ - if (get_user(puhm, &phpi_ioctl_data->phm) || - get_user(puhr, &phpi_ioctl_data->phr)) { + if (get_user(puhm, &phpi_ioctl_data->phm) + || get_user(puhr, &phpi_ioctl_data->phr)) { err = -EFAULT; goto out; } @@ -135,7 +136,7 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (hm->h.size > sizeof(*hm)) hm->h.size = sizeof(*hm); - /*printk(KERN_INFO "message size %d\n", hm->h.wSize); */ + /* printk(KERN_INFO "message size %d\n", hm->h.wSize); */ uncopied_bytes = copy_from_user(hm, puhm, hm->h.size); if (uncopied_bytes) { @@ -155,8 +156,13 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) goto out; } + if (hm->h.adapter_index >= HPI_MAX_ADAPTERS) { + err = -EINVAL; + goto out; + } + pa = &adapters[hm->h.adapter_index]; - hr->h.size = 0; + hr->h.size = res_max_size; if (hm->h.object == HPI_OBJ_SUBSYSTEM) { switch (hm->h.function) { case HPI_SUBSYS_CREATE_ADAPTER: @@ -216,7 +222,7 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) */ if (pa->buffer_size < size) { HPI_DEBUG_LOG(DEBUG, - "realloc adapter %d stream " + "Realloc adapter %d stream " "buffer from %zd to %d\n", hm->h.adapter_index, pa->buffer_size, size); @@ -259,7 +265,7 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) copy_from_user(pa->p_buffer, ptr, size); if (uncopied_bytes) HPI_DEBUG_LOG(WARNING, - "missed %d of %d " + "Missed %d of %d " "bytes from user\n", uncopied_bytes, size); } @@ -271,7 +277,7 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) copy_to_user(ptr, pa->p_buffer, size); if (uncopied_bytes) HPI_DEBUG_LOG(WARNING, - "missed %d of %d " "bytes to user\n", + "Missed %d of %d " "bytes to user\n", uncopied_bytes, size); } @@ -290,9 +296,9 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (hr->h.size > res_max_size) { HPI_DEBUG_LOG(ERROR, "response too big %d %d\n", hr->h.size, res_max_size); - /*HPI_DEBUG_MESSAGE(ERROR, hm); */ - err = -EFAULT; - goto out; + hr->h.error = HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL; + hr->h.specific_error = hr->h.size; + hr->h.size = sizeof(hr->h); } uncopied_bytes = copy_to_user(puhr, hr, hr->h.size); @@ -320,18 +326,26 @@ int __devinit asihpi_adapter_probe(struct pci_dev *pci_dev, memset(&adapter, 0, sizeof(adapter)); - printk(KERN_DEBUG "probe PCI device (%04x:%04x,%04x:%04x,%04x)\n", - pci_dev->vendor, pci_dev->device, pci_dev->subsystem_vendor, + dev_printk(KERN_DEBUG, &pci_dev->dev, + "probe %04x:%04x,%04x:%04x,%04x\n", pci_dev->vendor, + pci_dev->device, pci_dev->subsystem_vendor, pci_dev->subsystem_device, pci_dev->devfn); + if (pci_enable_device(pci_dev) < 0) { + dev_printk(KERN_ERR, &pci_dev->dev, + "pci_enable_device failed, disabling device\n"); + return -EIO; + } + + pci_set_master(pci_dev); /* also sets latency timer if < 16 */ + hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, HPI_SUBSYS_CREATE_ADAPTER); hpi_init_response(&hr, HPI_OBJ_SUBSYSTEM, HPI_SUBSYS_CREATE_ADAPTER, HPI_ERROR_PROCESSING_MESSAGE); - hm.adapter_index = -1; /* an invalid index */ + hm.adapter_index = HPI_ADAPTER_INDEX_INVALID; - /* fill in HPI_PCI information from kernel provided information */ adapter.pci = pci_dev; nm = HPI_MAX_ADAPTER_MEM_SPACES; @@ -359,19 +373,7 @@ int __devinit asihpi_adapter_probe(struct pci_dev *pci_dev, pci.ap_mem_base[idx] = adapter.ap_remapped_mem_base[idx]; } - /* could replace Pci with direct pointer to pci_dev for linux - Instead wrap accessor functions for IDs etc. - Would it work for windows? - */ - pci.bus_number = pci_dev->bus->number; - pci.vendor_id = (u16)pci_dev->vendor; - pci.device_id = (u16)pci_dev->device; - pci.subsys_vendor_id = (u16)(pci_dev->subsystem_vendor & 0xffff); - pci.subsys_device_id = (u16)(pci_dev->subsystem_device & 0xffff); - pci.device_number = pci_dev->devfn; - pci.interrupt = pci_dev->irq; - pci.p_os_data = pci_dev; - + pci.pci_dev = pci_dev; hm.u.s.resource.bus_type = HPI_BUS_PCI; hm.u.s.resource.r.pci = &pci; @@ -392,10 +394,10 @@ int __devinit asihpi_adapter_probe(struct pci_dev *pci_dev, } adapter.index = hr.u.s.adapter_index; - adapter.type = hr.u.s.aw_adapter_list[adapter.index]; + adapter.type = hr.u.s.adapter_type; hm.adapter_index = adapter.index; - err = hpi_adapter_open(NULL, adapter.index); + err = hpi_adapter_open(adapter.index); if (err) goto err; @@ -407,8 +409,9 @@ int __devinit asihpi_adapter_probe(struct pci_dev *pci_dev, mutex_init(&adapters[adapter.index].mutex); pci_set_drvdata(pci_dev, &adapters[adapter.index]); - printk(KERN_INFO "probe found adapter ASI%04X HPI index #%d.\n", - adapter.type, adapter.index); + dev_printk(KERN_INFO, &pci_dev->dev, + "probe succeeded for ASI%04X HPI index %d\n", adapter.type, + adapter.index); return 0; @@ -439,7 +442,8 @@ void __devexit asihpi_adapter_remove(struct pci_dev *pci_dev) hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, HPI_SUBSYS_DELETE_ADAPTER); - hm.adapter_index = pa->index; + hm.obj_index = pa->index; + hm.adapter_index = HPI_ADAPTER_INDEX_INVALID; hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL); /* unmap PCI memory space, mapped during device init. */ @@ -450,20 +454,18 @@ void __devexit asihpi_adapter_remove(struct pci_dev *pci_dev) } } - if (pa->p_buffer) { - pa->buffer_size = 0; + if (pa->p_buffer) vfree(pa->p_buffer); - } pci_set_drvdata(pci_dev, NULL); - /* - printk(KERN_INFO "PCI device (%04x:%04x,%04x:%04x,%04x)," - " HPI index # %d, removed.\n", - pci_dev->vendor, pci_dev->device, - pci_dev->subsystem_vendor, - pci_dev->subsystem_device, pci_dev->devfn, - pa->index); - */ + if (1) + dev_printk(KERN_INFO, &pci_dev->dev, + "remove %04x:%04x,%04x:%04x,%04x," " HPI index %d.\n", + pci_dev->vendor, pci_dev->device, + pci_dev->subsystem_vendor, pci_dev->subsystem_device, + pci_dev->devfn, pa->index); + + memset(pa, 0, sizeof(*pa)); } void __init asihpi_init(void) diff --git a/sound/pci/asihpi/hpios.h b/sound/pci/asihpi/hpios.h index 370f39b43f85..03273e729f99 100644 --- a/sound/pci/asihpi/hpios.h +++ b/sound/pci/asihpi/hpios.h @@ -27,9 +27,7 @@ HPI Operating System Specific macros for Linux Kernel driver #define HPI_OS_LINUX_KERNEL #define HPI_OS_DEFINED -#define HPI_KERNEL_MODE - -#define HPI_REASSIGN_DUPLICATE_ADAPTER_IDX +#define HPI_BUILD_KERNEL_MODE #include <linux/io.h> #include <asm/system.h> @@ -135,20 +133,20 @@ static inline void cond_unlock(struct hpios_spinlock *l) #define hpios_msgxlock_init(obj) spin_lock_init(&(obj)->lock) #define hpios_msgxlock_lock(obj) cond_lock(obj) -#define hpios_msgxlock_un_lock(obj) cond_unlock(obj) +#define hpios_msgxlock_unlock(obj) cond_unlock(obj) #define hpios_dsplock_init(obj) spin_lock_init(&(obj)->dsp_lock.lock) #define hpios_dsplock_lock(obj) cond_lock(&(obj)->dsp_lock) #define hpios_dsplock_unlock(obj) cond_unlock(&(obj)->dsp_lock) #ifdef CONFIG_SND_DEBUG -#define HPI_DEBUG +#define HPI_BUILD_DEBUG #endif #define HPI_ALIST_LOCKING #define hpios_alistlock_init(obj) spin_lock_init(&((obj)->list_lock.lock)) #define hpios_alistlock_lock(obj) spin_lock(&((obj)->list_lock.lock)) -#define hpios_alistlock_un_lock(obj) spin_unlock(&((obj)->list_lock.lock)) +#define hpios_alistlock_unlock(obj) spin_unlock(&((obj)->list_lock.lock)) struct hpi_adapter { /* mutex prevents contention for one card diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c index 49d572a7b235..3119cd97a217 100644 --- a/sound/pci/atiixp.c +++ b/sound/pci/atiixp.c @@ -522,7 +522,7 @@ static int snd_atiixp_aclink_reset(struct atiixp *chip) atiixp_read(chip, CMD); mdelay(1); atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET); - if (--timeout) { + if (!--timeout) { snd_printk(KERN_ERR "atiixp: codec reset timeout\n"); break; } diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c index 91d7036b6411..2f74c2fdf1ea 100644 --- a/sound/pci/atiixp_modem.c +++ b/sound/pci/atiixp_modem.c @@ -498,7 +498,7 @@ static int snd_atiixp_aclink_reset(struct atiixp_modem *chip) atiixp_read(chip, CMD); msleep(1); atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET); - if (--timeout) { + if (!--timeout) { snd_printk(KERN_ERR "atiixp-modem: codec reset timeout\n"); break; } diff --git a/sound/pci/au88x0/au88x0_eq.c b/sound/pci/au88x0/au88x0_eq.c index 38602b85874d..278ed8189fca 100644 --- a/sound/pci/au88x0/au88x0_eq.c +++ b/sound/pci/au88x0/au88x0_eq.c @@ -896,7 +896,8 @@ static int __devinit vortex_eq_init(vortex_t * vortex) if ((kcontrol = snd_ctl_new1(&vortex_eq_kcontrol, vortex)) == NULL) return -ENOMEM; - strcpy(kcontrol->id.name, EqBandLabels[i]); + snprintf(kcontrol->id.name, sizeof(kcontrol->id.name), + "%s Playback Volume", EqBandLabels[i]); kcontrol->private_value = i; if ((err = snd_ctl_add(vortex->card, kcontrol)) < 0) return err; diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c index 573594bf3225..5715c4d05573 100644 --- a/sound/pci/azt3328.c +++ b/sound/pci/azt3328.c @@ -1,6 +1,5 @@ -/* - * azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168). - * Copyright (C) 2002, 2005 - 2010 by Andreas Mohr <andi AT lisas.de> +/* azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168). + * Copyright (C) 2002, 2005 - 2011 by Andreas Mohr <andi AT lisas.de> * * Framework borrowed from Bart Hartgers's als4000.c. * Driver developed on PCI168 AP(W) version (PCI rev. 10, subsystem ID 1801), @@ -66,6 +65,13 @@ * addresses illegally. So far unfortunately it looks like the very flexible * ALSA AC97 support is still not enough to easily compensate for such a * grave layout violation despite all tweaks and quirks mechanisms it offers. + * Well, not quite: now ac97 layer is much improved (bus-specific ops!), + * thus I was able to implement support - it's actually working quite well. + * An interesting item might be Aztech AMR 2800-W, since it's an AC97 + * modem card which might reveal the Aztech-specific codec ID which + * we might want to pretend, too. Dito PCI168's brother, PCI368, + * where the advertising datasheet says it's AC97-based and has a + * Digital Enhanced Game Port. * - builtin genuine OPL3 - verified to work fine, 20080506 * - full duplex 16bit playback/record at independent sampling rate * - MPU401 (+ legacy address support, claimed by one official spec sheet) @@ -189,6 +195,16 @@ #include <sound/mpu401.h> #include <sound/opl3.h> #include <sound/initval.h> +/* + * Config switch, to use ALSA's AC97 layer instead of old custom mixer crap. + * If the AC97 compatibility parts we needed to implement locally turn out + * to work nicely, then remove the old implementation eventually. + */ +#define AZF_USE_AC97_LAYER 1 + +#ifdef AZF_USE_AC97_LAYER +#include <sound/ac97_codec.h> +#endif #include "azt3328.h" MODULE_AUTHOR("Andreas Mohr <andi AT lisas.de>"); @@ -328,6 +344,10 @@ struct snd_azf3328 { /* playback, recording and I2S out codecs */ struct snd_azf3328_codec_data codecs[3]; +#ifdef AZF_USE_AC97_LAYER + struct snd_ac97 *ac97; +#endif + struct snd_card *card; struct snd_rawmidi *rmidi; @@ -506,7 +526,7 @@ snd_azf3328_mixer_inw(const struct snd_azf3328 *chip, unsigned reg) #define AZF_MUTE_BIT 0x80 static bool -snd_azf3328_mixer_set_mute(const struct snd_azf3328 *chip, +snd_azf3328_mixer_mute_control(const struct snd_azf3328 *chip, unsigned reg, bool do_mute ) { @@ -521,6 +541,323 @@ snd_azf3328_mixer_set_mute(const struct snd_azf3328 *chip, return (do_mute) ? !updated : updated; } +static inline bool +snd_azf3328_mixer_mute_control_master(const struct snd_azf3328 *chip, + bool do_mute +) +{ + return snd_azf3328_mixer_mute_control( + chip, + IDX_MIXER_PLAY_MASTER, + do_mute + ); +} + +static inline bool +snd_azf3328_mixer_mute_control_pcm(const struct snd_azf3328 *chip, + bool do_mute +) +{ + return snd_azf3328_mixer_mute_control( + chip, + IDX_MIXER_WAVEOUT, + do_mute + ); +} + +static inline void +snd_azf3328_mixer_reset(const struct snd_azf3328 *chip) +{ + /* reset (close) mixer: + * first mute master volume, then reset + */ + snd_azf3328_mixer_mute_control_master(chip, 1); + snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000); +} + +#ifdef AZF_USE_AC97_LAYER + +static inline void +snd_azf3328_mixer_ac97_map_unsupported(unsigned short reg, const char *mode) +{ + /* need to add some more or less clever emulation? */ + printk(KERN_WARNING + "azt3328: missing %s emulation for AC97 register 0x%02x!\n", + mode, reg); +} + +/* + * Need to have _special_ AC97 mixer hardware register index mapper, + * to compensate for the issue of a rather AC97-incompatible hardware layout. + */ +#define AZF_REG_MASK 0x3f +#define AZF_AC97_REG_UNSUPPORTED 0x8000 +#define AZF_AC97_REG_REAL_IO_READ 0x4000 +#define AZF_AC97_REG_REAL_IO_WRITE 0x2000 +#define AZF_AC97_REG_REAL_IO_RW \ + (AZF_AC97_REG_REAL_IO_READ | AZF_AC97_REG_REAL_IO_WRITE) +#define AZF_AC97_REG_EMU_IO_READ 0x0400 +#define AZF_AC97_REG_EMU_IO_WRITE 0x0200 +#define AZF_AC97_REG_EMU_IO_RW \ + (AZF_AC97_REG_EMU_IO_READ | AZF_AC97_REG_EMU_IO_WRITE) +static unsigned short +snd_azf3328_mixer_ac97_map_reg_idx(unsigned short reg) +{ + static const struct { + unsigned short azf_reg; + } azf_reg_mapper[] = { + /* Especially when taking into consideration + * mono/stereo-based sequence of azf vs. AC97 control series, + * it's quite obvious that azf simply got rid + * of the AC97_HEADPHONE control at its intended offset, + * thus shifted _all_ controls by one, + * and _then_ simply added it as an FMSYNTH control at the end, + * to make up for the offset. + * This means we'll have to translate indices here as + * needed and then do some tiny AC97 patch action + * (snd_ac97_rename_vol_ctl() etc.) - that's it. + */ + { /* AC97_RESET */ IDX_MIXER_RESET + | AZF_AC97_REG_REAL_IO_WRITE + | AZF_AC97_REG_EMU_IO_READ }, + { /* AC97_MASTER */ IDX_MIXER_PLAY_MASTER }, + /* note large shift: AC97_HEADPHONE to IDX_MIXER_FMSYNTH! */ + { /* AC97_HEADPHONE */ IDX_MIXER_FMSYNTH }, + { /* AC97_MASTER_MONO */ IDX_MIXER_MODEMOUT }, + { /* AC97_MASTER_TONE */ IDX_MIXER_BASSTREBLE }, + { /* AC97_PC_BEEP */ IDX_MIXER_PCBEEP }, + { /* AC97_PHONE */ IDX_MIXER_MODEMIN }, + { /* AC97_MIC */ IDX_MIXER_MIC }, + { /* AC97_LINE */ IDX_MIXER_LINEIN }, + { /* AC97_CD */ IDX_MIXER_CDAUDIO }, + { /* AC97_VIDEO */ IDX_MIXER_VIDEO }, + { /* AC97_AUX */ IDX_MIXER_AUX }, + { /* AC97_PCM */ IDX_MIXER_WAVEOUT }, + { /* AC97_REC_SEL */ IDX_MIXER_REC_SELECT }, + { /* AC97_REC_GAIN */ IDX_MIXER_REC_VOLUME }, + { /* AC97_REC_GAIN_MIC */ AZF_AC97_REG_EMU_IO_RW }, + { /* AC97_GENERAL_PURPOSE */ IDX_MIXER_ADVCTL2 }, + { /* AC97_3D_CONTROL */ IDX_MIXER_ADVCTL1 }, + }; + + unsigned short reg_azf = AZF_AC97_REG_UNSUPPORTED; + + /* azf3328 supports the low-numbered and low-spec:ed range + of AC97 regs only */ + if (reg <= AC97_3D_CONTROL) { + unsigned short reg_idx = reg / 2; + reg_azf = azf_reg_mapper[reg_idx].azf_reg; + /* a translation-only entry means it's real read/write: */ + if (!(reg_azf & ~AZF_REG_MASK)) + reg_azf |= AZF_AC97_REG_REAL_IO_RW; + } else { + switch (reg) { + case AC97_POWERDOWN: + reg_azf = AZF_AC97_REG_EMU_IO_RW; + break; + case AC97_EXTENDED_ID: + reg_azf = AZF_AC97_REG_EMU_IO_READ; + break; + case AC97_EXTENDED_STATUS: + /* I don't know what the h*ll AC97 layer + * would consult this _extended_ register for + * given a base-AC97-advertised card, + * but let's just emulate it anyway :-P + */ + reg_azf = AZF_AC97_REG_EMU_IO_RW; + break; + case AC97_VENDOR_ID1: + case AC97_VENDOR_ID2: + reg_azf = AZF_AC97_REG_EMU_IO_READ; + break; + } + } + return reg_azf; +} + +static const unsigned short +azf_emulated_ac97_caps = + AC97_BC_DEDICATED_MIC | + AC97_BC_BASS_TREBLE | + /* Headphone is an FM Synth control here */ + AC97_BC_HEADPHONE | + /* no AC97_BC_LOUDNESS! */ + /* mask 0x7c00 is + vendor-specific 3D enhancement + vendor indicator. + Since there actually _is_ an + entry for Aztech Labs + (13), make damn sure + to indicate it. */ + (13 << 10); + +static const unsigned short +azf_emulated_ac97_powerdown = + /* pretend everything to be active */ + AC97_PD_ADC_STATUS | + AC97_PD_DAC_STATUS | + AC97_PD_MIXER_STATUS | + AC97_PD_VREF_STATUS; + +/* + * Emulated, _inofficial_ vendor ID + * (there might be some devices such as the MR 2800-W + * which could reveal the real Aztech AC97 ID). + * We choose to use "AZT" prefix, and then use 1 to indicate PCI168 + * (better don't use 0x68 since there's a PCI368 as well). + */ +static const unsigned int +azf_emulated_ac97_vendor_id = 0x415a5401; + +static unsigned short +snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97) +{ + const struct snd_azf3328 *chip = ac97->private_data; + unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97); + unsigned short reg_val = 0; + bool unsupported = 0; + + snd_azf3328_dbgmixer( + "snd_azf3328_mixer_ac97_read reg_ac97 %u\n", + reg_ac97 + ); + if (reg_azf & AZF_AC97_REG_UNSUPPORTED) + unsupported = 1; + else { + if (reg_azf & AZF_AC97_REG_REAL_IO_READ) + reg_val = snd_azf3328_mixer_inw(chip, + reg_azf & AZF_REG_MASK); + else { + /* + * Proceed with dummy I/O read, + * to ensure compatible timing where this may matter. + * (ALSA AC97 layer usually doesn't call I/O functions + * due to intelligent I/O caching anyway) + * Choose a mixer register that's thoroughly unrelated + * to common audio (try to minimize distortion). + */ + snd_azf3328_mixer_inw(chip, IDX_MIXER_SOMETHING30H); + } + + if (reg_azf & AZF_AC97_REG_EMU_IO_READ) { + switch (reg_ac97) { + case AC97_RESET: + reg_val |= azf_emulated_ac97_caps; + break; + case AC97_POWERDOWN: + reg_val |= azf_emulated_ac97_powerdown; + break; + case AC97_EXTENDED_ID: + case AC97_EXTENDED_STATUS: + /* AFAICS we simply can't support anything: */ + reg_val |= 0; + break; + case AC97_VENDOR_ID1: + reg_val = azf_emulated_ac97_vendor_id >> 16; + break; + case AC97_VENDOR_ID2: + reg_val = azf_emulated_ac97_vendor_id & 0xffff; + break; + default: + unsupported = 1; + break; + } + } + } + if (unsupported) + snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "read"); + + return reg_val; +} + +static void +snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97, + unsigned short reg_ac97, unsigned short val) +{ + const struct snd_azf3328 *chip = ac97->private_data; + unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97); + bool unsupported = 0; + + snd_azf3328_dbgmixer( + "snd_azf3328_mixer_ac97_write reg_ac97 %u val %u\n", + reg_ac97, val + ); + if (reg_azf & AZF_AC97_REG_UNSUPPORTED) + unsupported = 1; + else { + if (reg_azf & AZF_AC97_REG_REAL_IO_WRITE) + snd_azf3328_mixer_outw( + chip, + reg_azf & AZF_REG_MASK, + val + ); + else + if (reg_azf & AZF_AC97_REG_EMU_IO_WRITE) { + switch (reg_ac97) { + case AC97_REC_GAIN_MIC: + case AC97_POWERDOWN: + case AC97_EXTENDED_STATUS: + /* + * Silently swallow these writes. + * Since for most registers our card doesn't + * actually support a comparable feature, + * this is exactly what we should do here. + * The AC97 layer's I/O caching probably + * automatically takes care of all the rest... + * (remembers written values etc.) + */ + break; + default: + unsupported = 1; + break; + } + } + } + if (unsupported) + snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "write"); +} + +static int __devinit +snd_azf3328_mixer_new(struct snd_azf3328 *chip) +{ + struct snd_ac97_bus *bus; + struct snd_ac97_template ac97; + static struct snd_ac97_bus_ops ops = { + .write = snd_azf3328_mixer_ac97_write, + .read = snd_azf3328_mixer_ac97_read, + }; + int rc; + + memset(&ac97, 0, sizeof(ac97)); + ac97.scaps = AC97_SCAP_SKIP_MODEM + | AC97_SCAP_AUDIO /* we support audio! */ + | AC97_SCAP_NO_SPDIF; + ac97.private_data = chip; + ac97.pci = chip->pci; + + /* + * ALSA's AC97 layer has terrible init crackling issues, + * unfortunately, and since it makes use of AC97_RESET, + * there's no use trying to mute Master Playback proactively. + */ + + rc = snd_ac97_bus(chip->card, 0, &ops, NULL, &bus); + if (!rc) + rc = snd_ac97_mixer(bus, &ac97, &chip->ac97); + /* + * Make sure to complain loudly in case of AC97 init failure, + * since failure may happen quite often, + * due to this card being a very quirky AC97 "lookalike". + */ + if (rc) + printk(KERN_ERR "azt3328: AC97 init failed, err %d!\n", rc); + + /* If we return an error here, then snd_card_free() should + * free up any ac97 codecs that got created, as well as the bus. + */ + return rc; +} +#else /* AZF_USE_AC97_LAYER */ static void snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip, unsigned reg, @@ -945,6 +1282,7 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip) snd_azf3328_dbgcallleave(); return 0; } +#endif /* AZF_USE_AC97_LAYER */ static int snd_azf3328_hw_params(struct snd_pcm_substream *substream, @@ -1233,8 +1571,8 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd) if (is_main_mixer_playback_codec) { /* mute WaveOut (avoid clicking during setup) */ previously_muted = - snd_azf3328_mixer_set_mute( - chip, IDX_MIXER_WAVEOUT, 1 + snd_azf3328_mixer_mute_control_pcm( + chip, 1 ); } @@ -1290,8 +1628,8 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd) if (is_main_mixer_playback_codec) { /* now unmute WaveOut */ if (!previously_muted) - snd_azf3328_mixer_set_mute( - chip, IDX_MIXER_WAVEOUT, 0 + snd_azf3328_mixer_mute_control_pcm( + chip, 0 ); } @@ -1315,8 +1653,8 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd) if (is_main_mixer_playback_codec) { /* mute WaveOut (avoid clicking during setup) */ previously_muted = - snd_azf3328_mixer_set_mute( - chip, IDX_MIXER_WAVEOUT, 1 + snd_azf3328_mixer_mute_control_pcm( + chip, 1 ); } @@ -1341,8 +1679,8 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd) if (is_main_mixer_playback_codec) { /* now unmute WaveOut */ if (!previously_muted) - snd_azf3328_mixer_set_mute( - chip, IDX_MIXER_WAVEOUT, 0 + snd_azf3328_mixer_mute_control_pcm( + chip, 0 ); } @@ -2050,11 +2388,7 @@ snd_azf3328_free(struct snd_azf3328 *chip) if (chip->irq < 0) goto __end_hw; - /* reset (close) mixer: - * first mute master volume, then reset - */ - snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1); - snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000); + snd_azf3328_mixer_reset(chip); snd_azf3328_timer_stop(chip->timer); snd_azf3328_gameport_free(chip); @@ -2407,6 +2741,55 @@ snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs) } } +static inline void +snd_azf3328_resume_regs(const u32 *saved_regs, + unsigned long io_addr, + unsigned count +) +{ + unsigned reg; + + for (reg = 0; reg < count; ++reg) { + outl(*saved_regs, io_addr); + snd_azf3328_dbgpm("resume: io 0x%04lx: 0x%08x --> 0x%08x\n", + io_addr, *saved_regs, inl(io_addr)); + ++saved_regs; + io_addr += sizeof(*saved_regs); + } +} + +static inline void +snd_azf3328_suspend_ac97(struct snd_azf3328 *chip) +{ +#ifdef AZF_USE_AC97_LAYER + snd_ac97_suspend(chip->ac97); +#else + snd_azf3328_suspend_regs(chip->mixer_io, + ARRAY_SIZE(chip->saved_regs_mixer), chip->saved_regs_mixer); + + /* make sure to disable master volume etc. to prevent looping sound */ + snd_azf3328_mixer_mute_control_master(chip, 1); + snd_azf3328_mixer_mute_control_pcm(chip, 1); +#endif /* AZF_USE_AC97_LAYER */ +} + +static inline void +snd_azf3328_resume_ac97(const struct snd_azf3328 *chip) +{ +#ifdef AZF_USE_AC97_LAYER + snd_ac97_resume(chip->ac97); +#else + snd_azf3328_resume_regs(chip->saved_regs_mixer, chip->mixer_io, + ARRAY_SIZE(chip->saved_regs_mixer)); + + /* unfortunately with 32bit transfers, IDX_MIXER_PLAY_MASTER (0x02) + and IDX_MIXER_RESET (offset 0x00) get touched at the same time, + resulting in a mixer reset condition persisting until _after_ + master vol was restored. Thus master vol needs an extra restore. */ + outw(((u16 *)chip->saved_regs_mixer)[1], chip->mixer_io + 2); +#endif /* AZF_USE_AC97_LAYER */ +} + static int snd_azf3328_suspend(struct pci_dev *pci, pm_message_t state) { @@ -2420,12 +2803,7 @@ snd_azf3328_suspend(struct pci_dev *pci, pm_message_t state) snd_pcm_suspend_all(chip->pcm[AZF_CODEC_PLAYBACK]); snd_pcm_suspend_all(chip->pcm[AZF_CODEC_I2S_OUT]); - snd_azf3328_suspend_regs(chip->mixer_io, - ARRAY_SIZE(chip->saved_regs_mixer), chip->saved_regs_mixer); - - /* make sure to disable master volume etc. to prevent looping sound */ - snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1); - snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1); + snd_azf3328_suspend_ac97(chip); snd_azf3328_suspend_regs(chip->ctrl_io, ARRAY_SIZE(chip->saved_regs_ctrl), chip->saved_regs_ctrl); @@ -2447,23 +2825,6 @@ snd_azf3328_suspend(struct pci_dev *pci, pm_message_t state) return 0; } -static inline void -snd_azf3328_resume_regs(const u32 *saved_regs, - unsigned long io_addr, - unsigned count -) -{ - unsigned reg; - - for (reg = 0; reg < count; ++reg) { - outl(*saved_regs, io_addr); - snd_azf3328_dbgpm("resume: io 0x%04lx: 0x%08x --> 0x%08x\n", - io_addr, *saved_regs, inl(io_addr)); - ++saved_regs; - io_addr += sizeof(*saved_regs); - } -} - static int snd_azf3328_resume(struct pci_dev *pci) { @@ -2487,14 +2848,7 @@ snd_azf3328_resume(struct pci_dev *pci) snd_azf3328_resume_regs(chip->saved_regs_opl3, chip->opl3_io, ARRAY_SIZE(chip->saved_regs_opl3)); - snd_azf3328_resume_regs(chip->saved_regs_mixer, chip->mixer_io, - ARRAY_SIZE(chip->saved_regs_mixer)); - - /* unfortunately with 32bit transfers, IDX_MIXER_PLAY_MASTER (0x02) - and IDX_MIXER_RESET (offset 0x00) get touched at the same time, - resulting in a mixer reset condition persisting until _after_ - master vol was restored. Thus master vol needs an extra restore. */ - outw(((u16 *)chip->saved_regs_mixer)[1], chip->mixer_io + 2); + snd_azf3328_resume_ac97(chip); snd_azf3328_resume_regs(chip->saved_regs_ctrl, chip->ctrl_io, ARRAY_SIZE(chip->saved_regs_ctrl)); diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c index 1bff80cde0a2..b9321544c31c 100644 --- a/sound/pci/ctxfi/ctatc.c +++ b/sound/pci/ctxfi/ctatc.c @@ -869,7 +869,7 @@ spdif_passthru_playback_setup(struct ct_atc *atc, struct ct_atc_pcm *apcm) mutex_lock(&atc->atc_mutex); dao->ops->get_spos(dao, &status); if (((status >> 24) & IEC958_AES3_CON_FS) != iec958_con_fs) { - status &= ((~IEC958_AES3_CON_FS) << 24); + status &= ~(IEC958_AES3_CON_FS << 24); status |= (iec958_con_fs << 24); dao->ops->set_spos(dao, status); dao->ops->commit_write(dao); diff --git a/sound/pci/ctxfi/ctdaio.c b/sound/pci/ctxfi/ctdaio.c index af56eb949bde..47d9ea97de02 100644 --- a/sound/pci/ctxfi/ctdaio.c +++ b/sound/pci/ctxfi/ctdaio.c @@ -176,6 +176,7 @@ static int dao_set_left_input(struct dao *dao, struct rsc *input) if (!entry) return -ENOMEM; + dao->ops->clear_left_input(dao); /* Program master and conjugate resources */ input->ops->master(input); daio->rscl.ops->master(&daio->rscl); @@ -204,6 +205,7 @@ static int dao_set_right_input(struct dao *dao, struct rsc *input) if (!entry) return -ENOMEM; + dao->ops->clear_right_input(dao); /* Program master and conjugate resources */ input->ops->master(input); daio->rscr.ops->master(&daio->rscr); diff --git a/sound/pci/ctxfi/cthw20k2.c b/sound/pci/ctxfi/cthw20k2.c index b6b11bfe7574..5364164674e4 100644 --- a/sound/pci/ctxfi/cthw20k2.c +++ b/sound/pci/ctxfi/cthw20k2.c @@ -1307,10 +1307,10 @@ static int hw_pll_init(struct hw *hw, unsigned int rsr) set_field(&pllctl, PLLCTL_B, 0); if (48000 == rsr) { set_field(&pllctl, PLLCTL_FD, 16 - 2); - set_field(&pllctl, PLLCTL_RD, 1 - 1); + set_field(&pllctl, PLLCTL_RD, 1 - 1); /* 3000*16/1 = 48000 */ } else { /* 44100 */ set_field(&pllctl, PLLCTL_FD, 147 - 2); - set_field(&pllctl, PLLCTL_RD, 10 - 1); + set_field(&pllctl, PLLCTL_RD, 10 - 1); /* 3000*147/10 = 44100 */ } hw_write_20kx(hw, PLL_CTL, pllctl); mdelay(40); @@ -1740,6 +1740,10 @@ static int hw_is_adc_input_selected(struct hw *hw, enum ADCSRC type) return data; } +#define MIC_BOOST_0DB 0xCF +#define MIC_BOOST_STEPS_PER_DB 2 +#define MIC_BOOST_20DB (MIC_BOOST_0DB + 20 * MIC_BOOST_STEPS_PER_DB) + static int hw_adc_input_select(struct hw *hw, enum ADCSRC type) { u32 data; @@ -1751,10 +1755,12 @@ static int hw_adc_input_select(struct hw *hw, enum ADCSRC type) hw_write_20kx(hw, GPIO_DATA, data); hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_ADCMC, 0x101), MAKE_WM8775_DATA(0x101)); /* Mic-in */ - hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCL, 0xE7), - MAKE_WM8775_DATA(0xE7)); /* +12dB boost */ - hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCR, 0xE7), - MAKE_WM8775_DATA(0xE7)); /* +12dB boost */ + hw20k2_i2c_write(hw, + MAKE_WM8775_ADDR(WM8775_AADCL, MIC_BOOST_20DB), + MAKE_WM8775_DATA(MIC_BOOST_20DB)); /* +20dB */ + hw20k2_i2c_write(hw, + MAKE_WM8775_ADDR(WM8775_AADCR, MIC_BOOST_20DB), + MAKE_WM8775_DATA(MIC_BOOST_20DB)); /* +20dB */ break; case ADC_LINEIN: data &= ~(0x1 << 14); @@ -1827,10 +1833,12 @@ static int hw_adc_init(struct hw *hw, const struct adc_conf *info) hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_ADCMC, 0x101), MAKE_WM8775_DATA(0x101)); /* Mic-in */ - hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCL, 0xE7), - MAKE_WM8775_DATA(0xE7)); /* +12dB boost */ - hw20k2_i2c_write(hw, MAKE_WM8775_ADDR(WM8775_AADCR, 0xE7), - MAKE_WM8775_DATA(0xE7)); /* +12dB boost */ + hw20k2_i2c_write(hw, + MAKE_WM8775_ADDR(WM8775_AADCL, MIC_BOOST_20DB), + MAKE_WM8775_DATA(MIC_BOOST_20DB)); /* +20dB */ + hw20k2_i2c_write(hw, + MAKE_WM8775_ADDR(WM8775_AADCR, MIC_BOOST_20DB), + MAKE_WM8775_DATA(MIC_BOOST_20DB)); /* +20dB */ } else if (mux == 2) { /* Configures GPIO data to select Line-in */ data &= ~(0x1 << 14); diff --git a/sound/pci/ctxfi/ctmixer.c b/sound/pci/ctxfi/ctmixer.c index 15c1e7271ea8..c3519ff42fbb 100644 --- a/sound/pci/ctxfi/ctmixer.c +++ b/sound/pci/ctxfi/ctmixer.c @@ -566,19 +566,6 @@ static int ct_spdif_get_mask(struct snd_kcontrol *kcontrol, return 0; } -static int ct_spdif_default_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - unsigned int status = SNDRV_PCM_DEFAULT_CON_SPDIF; - - ucontrol->value.iec958.status[0] = (status >> 0) & 0xff; - ucontrol->value.iec958.status[1] = (status >> 8) & 0xff; - ucontrol->value.iec958.status[2] = (status >> 16) & 0xff; - ucontrol->value.iec958.status[3] = (status >> 24) & 0xff; - - return 0; -} - static int ct_spdif_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { @@ -586,6 +573,10 @@ static int ct_spdif_get(struct snd_kcontrol *kcontrol, unsigned int status; atc->spdif_out_get_status(atc, &status); + + if (status == 0) + status = SNDRV_PCM_DEFAULT_CON_SPDIF; + ucontrol->value.iec958.status[0] = (status >> 0) & 0xff; ucontrol->value.iec958.status[1] = (status >> 8) & 0xff; ucontrol->value.iec958.status[2] = (status >> 16) & 0xff; @@ -629,7 +620,7 @@ static struct snd_kcontrol_new iec958_default_ctl = { .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), .count = 1, .info = ct_spdif_info, - .get = ct_spdif_default_get, + .get = ct_spdif_get, .put = ct_spdif_put, .private_value = MIXER_IEC958_DEFAULT }; diff --git a/sound/pci/ctxfi/ctvmem.c b/sound/pci/ctxfi/ctvmem.c index 65da6e466f80..b78f3fc3c33c 100644 --- a/sound/pci/ctxfi/ctvmem.c +++ b/sound/pci/ctxfi/ctvmem.c @@ -52,8 +52,7 @@ get_vm_block(struct ct_vm *vm, unsigned int size) if (entry->size == size) { /* Move the vm node from unused list to used list directly */ - list_del(&entry->list); - list_add(&entry->list, &vm->used); + list_move(&entry->list, &vm->used); vm->size -= size; block = entry; goto out; diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 66c7fb3ced3e..5e619a84da06 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -926,7 +926,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* Unknown. */ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); - /* IRQ Enable: Alll on */ + /* IRQ Enable: All on */ /* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); */ /* IRQ Enable: All off */ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 639d2746713f..f1a03f223495 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4635,7 +4635,7 @@ static struct snd_pci_quirk alc880_cfg_tbl[] = { SND_PCI_QUIRK(0x1558, 0x5401, "ASUS", ALC880_ASUS_DIG2), SND_PCI_QUIRK(0x1565, 0x8202, "Biostar", ALC880_5ST_DIG), SND_PCI_QUIRK(0x1584, 0x9050, "Uniwill", ALC880_UNIWILL_DIG), - SND_PCI_QUIRK(0x1584, 0x9054, "Uniwlll", ALC880_F1734), + SND_PCI_QUIRK(0x1584, 0x9054, "Uniwill", ALC880_F1734), SND_PCI_QUIRK(0x1584, 0x9070, "Uniwill", ALC880_UNIWILL), SND_PCI_QUIRK(0x1584, 0x9077, "Uniwill P53", ALC880_UNIWILL_P53), SND_PCI_QUIRK(0x161f, 0x203d, "W810", ALC880_W810), diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c index 13cec1e5ced9..2ae8d29500a8 100644 --- a/sound/pci/intel8x0m.c +++ b/sound/pci/intel8x0m.c @@ -341,9 +341,9 @@ static int snd_intel8x0m_codec_semaphore(struct intel8x0m *chip, unsigned int co return -EBUSY; } -static void snd_intel8x0_codec_write(struct snd_ac97 *ac97, - unsigned short reg, - unsigned short val) +static void snd_intel8x0m_codec_write(struct snd_ac97 *ac97, + unsigned short reg, + unsigned short val) { struct intel8x0m *chip = ac97->private_data; @@ -354,8 +354,8 @@ static void snd_intel8x0_codec_write(struct snd_ac97 *ac97, iaputword(chip, reg + ac97->num * 0x80, val); } -static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97, - unsigned short reg) +static unsigned short snd_intel8x0m_codec_read(struct snd_ac97 *ac97, + unsigned short reg) { struct intel8x0m *chip = ac97->private_data; unsigned short res; @@ -385,7 +385,7 @@ static unsigned short snd_intel8x0_codec_read(struct snd_ac97 *ac97, /* * DMA I/O */ -static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ichdev) +static void snd_intel8x0m_setup_periods(struct intel8x0m *chip, struct ichdev *ichdev) { int idx; u32 *bdbar = ichdev->bdbar; @@ -437,7 +437,7 @@ static void snd_intel8x0_setup_periods(struct intel8x0m *chip, struct ichdev *ic * Interrupt handler */ -static inline void snd_intel8x0_update(struct intel8x0m *chip, struct ichdev *ichdev) +static inline void snd_intel8x0m_update(struct intel8x0m *chip, struct ichdev *ichdev) { unsigned long port = ichdev->reg_offset; int civ, i, step; @@ -489,7 +489,7 @@ static inline void snd_intel8x0_update(struct intel8x0m *chip, struct ichdev *ic iputbyte(chip, port + ichdev->roff_sr, ICH_FIFOE | ICH_BCIS | ICH_LVBCI); } -static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id) +static irqreturn_t snd_intel8x0m_interrupt(int irq, void *dev_id) { struct intel8x0m *chip = dev_id; struct ichdev *ichdev; @@ -512,7 +512,7 @@ static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id) for (i = 0; i < chip->bdbars_count; i++) { ichdev = &chip->ichd[i]; if (status & ichdev->int_sta_mask) - snd_intel8x0_update(chip, ichdev); + snd_intel8x0m_update(chip, ichdev); } /* ack them */ @@ -526,7 +526,7 @@ static irqreturn_t snd_intel8x0_interrupt(int irq, void *dev_id) * PCM part */ -static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd) +static int snd_intel8x0m_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { struct intel8x0m *chip = snd_pcm_substream_chip(substream); struct ichdev *ichdev = get_ichdev(substream); @@ -561,18 +561,18 @@ static int snd_intel8x0_pcm_trigger(struct snd_pcm_substream *substream, int cmd return 0; } -static int snd_intel8x0_hw_params(struct snd_pcm_substream *substream, +static int snd_intel8x0m_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hw_params) { return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)); } -static int snd_intel8x0_hw_free(struct snd_pcm_substream *substream) +static int snd_intel8x0m_hw_free(struct snd_pcm_substream *substream) { return snd_pcm_lib_free_pages(substream); } -static snd_pcm_uframes_t snd_intel8x0_pcm_pointer(struct snd_pcm_substream *substream) +static snd_pcm_uframes_t snd_intel8x0m_pcm_pointer(struct snd_pcm_substream *substream) { struct intel8x0m *chip = snd_pcm_substream_chip(substream); struct ichdev *ichdev = get_ichdev(substream); @@ -600,7 +600,7 @@ static int snd_intel8x0m_pcm_prepare(struct snd_pcm_substream *substream) ichdev->fragsize = snd_pcm_lib_period_bytes(substream); snd_ac97_write(ichdev->ac97, AC97_LINE1_RATE, runtime->rate); snd_ac97_write(ichdev->ac97, AC97_LINE1_LEVEL, 0); - snd_intel8x0_setup_periods(chip, ichdev); + snd_intel8x0m_setup_periods(chip, ichdev); return 0; } @@ -682,22 +682,22 @@ static struct snd_pcm_ops snd_intel8x0m_playback_ops = { .open = snd_intel8x0m_playback_open, .close = snd_intel8x0m_playback_close, .ioctl = snd_pcm_lib_ioctl, - .hw_params = snd_intel8x0_hw_params, - .hw_free = snd_intel8x0_hw_free, + .hw_params = snd_intel8x0m_hw_params, + .hw_free = snd_intel8x0m_hw_free, .prepare = snd_intel8x0m_pcm_prepare, - .trigger = snd_intel8x0_pcm_trigger, - .pointer = snd_intel8x0_pcm_pointer, + .trigger = snd_intel8x0m_pcm_trigger, + .pointer = snd_intel8x0m_pcm_pointer, }; static struct snd_pcm_ops snd_intel8x0m_capture_ops = { .open = snd_intel8x0m_capture_open, .close = snd_intel8x0m_capture_close, .ioctl = snd_pcm_lib_ioctl, - .hw_params = snd_intel8x0_hw_params, - .hw_free = snd_intel8x0_hw_free, + .hw_params = snd_intel8x0m_hw_params, + .hw_free = snd_intel8x0m_hw_free, .prepare = snd_intel8x0m_pcm_prepare, - .trigger = snd_intel8x0_pcm_trigger, - .pointer = snd_intel8x0_pcm_pointer, + .trigger = snd_intel8x0m_pcm_trigger, + .pointer = snd_intel8x0m_pcm_pointer, }; @@ -710,7 +710,7 @@ struct ich_pcm_table { int ac97_idx; }; -static int __devinit snd_intel8x0_pcm1(struct intel8x0m *chip, int device, +static int __devinit snd_intel8x0m_pcm1(struct intel8x0m *chip, int device, struct ich_pcm_table *rec) { struct snd_pcm *pcm; @@ -759,7 +759,7 @@ static struct ich_pcm_table intel_pcms[] __devinitdata = { }, }; -static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip) +static int __devinit snd_intel8x0m_pcm(struct intel8x0m *chip) { int i, tblsize, device, err; struct ich_pcm_table *tbl, *rec; @@ -791,7 +791,7 @@ static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip) if (! chip->ichd[rec->ac97_idx].ac97) continue; } - err = snd_intel8x0_pcm1(chip, device, rec); + err = snd_intel8x0m_pcm1(chip, device, rec); if (err < 0) return err; device++; @@ -806,20 +806,20 @@ static int __devinit snd_intel8x0_pcm(struct intel8x0m *chip) * Mixer part */ -static void snd_intel8x0_mixer_free_ac97_bus(struct snd_ac97_bus *bus) +static void snd_intel8x0m_mixer_free_ac97_bus(struct snd_ac97_bus *bus) { struct intel8x0m *chip = bus->private_data; chip->ac97_bus = NULL; } -static void snd_intel8x0_mixer_free_ac97(struct snd_ac97 *ac97) +static void snd_intel8x0m_mixer_free_ac97(struct snd_ac97 *ac97) { struct intel8x0m *chip = ac97->private_data; chip->ac97 = NULL; } -static int __devinit snd_intel8x0_mixer(struct intel8x0m *chip, int ac97_clock) +static int __devinit snd_intel8x0m_mixer(struct intel8x0m *chip, int ac97_clock) { struct snd_ac97_bus *pbus; struct snd_ac97_template ac97; @@ -827,22 +827,22 @@ static int __devinit snd_intel8x0_mixer(struct intel8x0m *chip, int ac97_clock) int err; unsigned int glob_sta = 0; static struct snd_ac97_bus_ops ops = { - .write = snd_intel8x0_codec_write, - .read = snd_intel8x0_codec_read, + .write = snd_intel8x0m_codec_write, + .read = snd_intel8x0m_codec_read, }; chip->in_ac97_init = 1; memset(&ac97, 0, sizeof(ac97)); ac97.private_data = chip; - ac97.private_free = snd_intel8x0_mixer_free_ac97; + ac97.private_free = snd_intel8x0m_mixer_free_ac97; ac97.scaps = AC97_SCAP_SKIP_AUDIO | AC97_SCAP_POWER_SAVE; glob_sta = igetdword(chip, ICHREG(GLOB_STA)); if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &pbus)) < 0) goto __err; - pbus->private_free = snd_intel8x0_mixer_free_ac97_bus; + pbus->private_free = snd_intel8x0m_mixer_free_ac97_bus; if (ac97_clock >= 8000 && ac97_clock <= 48000) pbus->clock = ac97_clock; chip->ac97_bus = pbus; @@ -894,7 +894,8 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing) /* finish cold or do warm reset */ cnt |= (cnt & ICH_AC97COLD) == 0 ? ICH_AC97COLD : ICH_AC97WARM; iputdword(chip, ICHREG(GLOB_CNT), cnt); - end_time = (jiffies + (HZ / 4)) + 1; + usleep_range(500, 1000); /* give warm reset some time */ + end_time = jiffies + HZ / 4; do { if ((igetdword(chip, ICHREG(GLOB_CNT)) & ICH_AC97WARM) == 0) goto __ok; @@ -959,7 +960,7 @@ static int snd_intel8x0m_ich_chip_init(struct intel8x0m *chip, int probing) return 0; } -static int snd_intel8x0_chip_init(struct intel8x0m *chip, int probing) +static int snd_intel8x0m_chip_init(struct intel8x0m *chip, int probing) { unsigned int i; int err; @@ -980,7 +981,7 @@ static int snd_intel8x0_chip_init(struct intel8x0m *chip, int probing) return 0; } -static int snd_intel8x0_free(struct intel8x0m *chip) +static int snd_intel8x0m_free(struct intel8x0m *chip) { unsigned int i; @@ -1045,7 +1046,7 @@ static int intel8x0m_resume(struct pci_dev *pci) return -EIO; } pci_set_master(pci); - if (request_irq(pci->irq, snd_intel8x0_interrupt, + if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED, card->shortname, chip)) { printk(KERN_ERR "intel8x0m: unable to grab IRQ %d, " "disabling device\n", pci->irq); @@ -1053,7 +1054,7 @@ static int intel8x0m_resume(struct pci_dev *pci) return -EIO; } chip->irq = pci->irq; - snd_intel8x0_chip_init(chip, 0); + snd_intel8x0m_chip_init(chip, 0); snd_ac97_resume(chip->ac97); snd_power_change_state(card, SNDRV_CTL_POWER_D0); @@ -1094,10 +1095,10 @@ static void __devinit snd_intel8x0m_proc_init(struct intel8x0m * chip) #endif /* CONFIG_PROC_FS */ -static int snd_intel8x0_dev_free(struct snd_device *device) +static int snd_intel8x0m_dev_free(struct snd_device *device) { struct intel8x0m *chip = device->device_data; - return snd_intel8x0_free(chip); + return snd_intel8x0m_free(chip); } struct ich_reg_info { @@ -1108,7 +1109,7 @@ struct ich_reg_info { static int __devinit snd_intel8x0m_create(struct snd_card *card, struct pci_dev *pci, unsigned long device_type, - struct intel8x0m ** r_intel8x0) + struct intel8x0m **r_intel8x0m) { struct intel8x0m *chip; int err; @@ -1116,7 +1117,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, unsigned int int_sta_masks; struct ichdev *ichdev; static struct snd_device_ops ops = { - .dev_free = snd_intel8x0_dev_free, + .dev_free = snd_intel8x0m_dev_free, }; static struct ich_reg_info intel_regs[2] = { { ICH_MIINT, 0 }, @@ -1124,7 +1125,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, }; struct ich_reg_info *tbl; - *r_intel8x0 = NULL; + *r_intel8x0m = NULL; if ((err = pci_enable_device(pci)) < 0) return err; @@ -1158,7 +1159,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, chip->addr = pci_iomap(pci, 0, 0); if (!chip->addr) { snd_printk(KERN_ERR "AC'97 space ioremap problem\n"); - snd_intel8x0_free(chip); + snd_intel8x0m_free(chip); return -EIO; } if (pci_resource_flags(pci, 3) & IORESOURCE_MEM) /* ICH4 */ @@ -1167,15 +1168,15 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, chip->bmaddr = pci_iomap(pci, 1, 0); if (!chip->bmaddr) { snd_printk(KERN_ERR "Controller space ioremap problem\n"); - snd_intel8x0_free(chip); + snd_intel8x0m_free(chip); return -EIO; } port_inited: - if (request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_SHARED, + if (request_irq(pci->irq, snd_intel8x0m_interrupt, IRQF_SHARED, card->shortname, chip)) { snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); - snd_intel8x0_free(chip); + snd_intel8x0m_free(chip); return -EBUSY; } chip->irq = pci->irq; @@ -1210,7 +1211,7 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci), chip->bdbars_count * sizeof(u32) * ICH_MAX_FRAGS * 2, &chip->bdbars) < 0) { - snd_intel8x0_free(chip); + snd_intel8x0m_free(chip); return -ENOMEM; } /* tables must be aligned to 8 bytes here, but the kernel pages @@ -1225,19 +1226,19 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, chip->int_sta_reg = ICH_REG_GLOB_STA; chip->int_sta_mask = int_sta_masks; - if ((err = snd_intel8x0_chip_init(chip, 1)) < 0) { - snd_intel8x0_free(chip); + if ((err = snd_intel8x0m_chip_init(chip, 1)) < 0) { + snd_intel8x0m_free(chip); return err; } if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) { - snd_intel8x0_free(chip); + snd_intel8x0m_free(chip); return err; } snd_card_set_dev(card, &pci->dev); - *r_intel8x0 = chip; + *r_intel8x0m = chip; return 0; } @@ -1295,11 +1296,11 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci, } card->private_data = chip; - if ((err = snd_intel8x0_mixer(chip, ac97_clock)) < 0) { + if ((err = snd_intel8x0m_mixer(chip, ac97_clock)) < 0) { snd_card_free(card); return err; } - if ((err = snd_intel8x0_pcm(chip)) < 0) { + if ((err = snd_intel8x0m_pcm(chip)) < 0) { snd_card_free(card); return err; } diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index f5eadfc0672a..a323eafb9e03 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -8,6 +8,21 @@ * Modified 2006-06-01 for AES32 support by Remy Bruno * <remy.bruno@trinnov.com> * + * Modified 2009-04-13 for proper metering by Florian Faber + * <faber@faberman.de> + * + * Modified 2009-04-14 for native float support by Florian Faber + * <faber@faberman.de> + * + * Modified 2009-04-26 fixed bug in rms metering by Florian Faber + * <faber@faberman.de> + * + * Modified 2009-04-30 added hw serial number support by Florian Faber + * + * Modified 2011-01-14 added S/PDIF input on RayDATs by Adrian Knoth + * + * Modified 2011-01-25 variable period sizes on RayDAT/AIO by Adrian Knoth + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or @@ -35,6 +50,7 @@ #include <sound/core.h> #include <sound/control.h> #include <sound/pcm.h> +#include <sound/pcm_params.h> #include <sound/info.h> #include <sound/asoundef.h> #include <sound/rawmidi.h> @@ -47,15 +63,6 @@ static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */ -/* Disable precise pointer at start */ -static int precise_ptr[SNDRV_CARDS]; - -/* Send all playback to line outs */ -static int line_outs_monitor[SNDRV_CARDS]; - -/* Enable Analog Outs on Channel 63/64 by default */ -static int enable_monitor[SNDRV_CARDS]; - module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for RME HDSPM interface."); @@ -65,42 +72,39 @@ MODULE_PARM_DESC(id, "ID string for RME HDSPM interface."); module_param_array(enable, bool, NULL, 0444); MODULE_PARM_DESC(enable, "Enable/disable specific HDSPM soundcards."); -module_param_array(precise_ptr, bool, NULL, 0444); -MODULE_PARM_DESC(precise_ptr, "Enable or disable precise pointer."); - -module_param_array(line_outs_monitor, bool, NULL, 0444); -MODULE_PARM_DESC(line_outs_monitor, - "Send playback streams to analog outs by default."); - -module_param_array(enable_monitor, bool, NULL, 0444); -MODULE_PARM_DESC(enable_monitor, - "Enable Analog Out on Channel 63/64 by default."); MODULE_AUTHOR - ("Winfried Ritsch <ritsch_AT_iem.at>, " - "Paul Davis <paul@linuxaudiosystems.com>, " - "Marcus Andersson, Thomas Charbonnel <thomas@undata.org>, " - "Remy Bruno <remy.bruno@trinnov.com>"); +( + "Winfried Ritsch <ritsch_AT_iem.at>, " + "Paul Davis <paul@linuxaudiosystems.com>, " + "Marcus Andersson, Thomas Charbonnel <thomas@undata.org>, " + "Remy Bruno <remy.bruno@trinnov.com>, " + "Florian Faber <faberman@linuxproaudio.org>, " + "Adrian Knoth <adi@drcomp.erfurt.thur.de>" +); MODULE_DESCRIPTION("RME HDSPM"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); -/* --- Write registers. --- +/* --- Write registers. --- These are defined as byte-offsets from the iobase value. */ +#define HDSPM_WR_SETTINGS 0 +#define HDSPM_outputBufferAddress 32 +#define HDSPM_inputBufferAddress 36 #define HDSPM_controlRegister 64 #define HDSPM_interruptConfirmation 96 #define HDSPM_control2Reg 256 /* not in specs ???????? */ #define HDSPM_freqReg 256 /* for AES32 */ -#define HDSPM_midiDataOut0 352 /* just believe in old code */ -#define HDSPM_midiDataOut1 356 +#define HDSPM_midiDataOut0 352 /* just believe in old code */ +#define HDSPM_midiDataOut1 356 #define HDSPM_eeprom_wr 384 /* for AES32 */ /* DMA enable for 64 channels, only Bit 0 is relevant */ -#define HDSPM_outputEnableBase 512 /* 512-767 input DMA */ +#define HDSPM_outputEnableBase 512 /* 512-767 input DMA */ #define HDSPM_inputEnableBase 768 /* 768-1023 output DMA */ -/* 16 page addresses for each of the 64 channels DMA buffer in and out +/* 16 page addresses for each of the 64 channels DMA buffer in and out (each 64k=16*4k) Buffer must be 4k aligned (which is default i386 ????) */ #define HDSPM_pageAddressBufferOut 8192 #define HDSPM_pageAddressBufferIn (HDSPM_pageAddressBufferOut+64*16*4) @@ -119,22 +123,84 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_statusRegister2 192 #define HDSPM_timecodeRegister 128 +/* AIO, RayDAT */ +#define HDSPM_RD_STATUS_0 0 +#define HDSPM_RD_STATUS_1 64 +#define HDSPM_RD_STATUS_2 128 +#define HDSPM_RD_STATUS_3 192 + +#define HDSPM_RD_TCO 256 +#define HDSPM_RD_PLL_FREQ 512 +#define HDSPM_WR_TCO 128 + +#define HDSPM_TCO1_TCO_lock 0x00000001 +#define HDSPM_TCO1_WCK_Input_Range_LSB 0x00000002 +#define HDSPM_TCO1_WCK_Input_Range_MSB 0x00000004 +#define HDSPM_TCO1_LTC_Input_valid 0x00000008 +#define HDSPM_TCO1_WCK_Input_valid 0x00000010 +#define HDSPM_TCO1_Video_Input_Format_NTSC 0x00000020 +#define HDSPM_TCO1_Video_Input_Format_PAL 0x00000040 + +#define HDSPM_TCO1_set_TC 0x00000100 +#define HDSPM_TCO1_set_drop_frame_flag 0x00000200 +#define HDSPM_TCO1_LTC_Format_LSB 0x00000400 +#define HDSPM_TCO1_LTC_Format_MSB 0x00000800 + +#define HDSPM_TCO2_TC_run 0x00010000 +#define HDSPM_TCO2_WCK_IO_ratio_LSB 0x00020000 +#define HDSPM_TCO2_WCK_IO_ratio_MSB 0x00040000 +#define HDSPM_TCO2_set_num_drop_frames_LSB 0x00080000 +#define HDSPM_TCO2_set_num_drop_frames_MSB 0x00100000 +#define HDSPM_TCO2_set_jam_sync 0x00200000 +#define HDSPM_TCO2_set_flywheel 0x00400000 + +#define HDSPM_TCO2_set_01_4 0x01000000 +#define HDSPM_TCO2_set_pull_down 0x02000000 +#define HDSPM_TCO2_set_pull_up 0x04000000 +#define HDSPM_TCO2_set_freq 0x08000000 +#define HDSPM_TCO2_set_term_75R 0x10000000 +#define HDSPM_TCO2_set_input_LSB 0x20000000 +#define HDSPM_TCO2_set_input_MSB 0x40000000 +#define HDSPM_TCO2_set_freq_from_app 0x80000000 + + +#define HDSPM_midiDataOut0 352 +#define HDSPM_midiDataOut1 356 +#define HDSPM_midiDataOut2 368 + #define HDSPM_midiDataIn0 360 #define HDSPM_midiDataIn1 364 +#define HDSPM_midiDataIn2 372 +#define HDSPM_midiDataIn3 376 /* status is data bytes in MIDI-FIFO (0-128) */ -#define HDSPM_midiStatusOut0 384 -#define HDSPM_midiStatusOut1 388 -#define HDSPM_midiStatusIn0 392 -#define HDSPM_midiStatusIn1 396 +#define HDSPM_midiStatusOut0 384 +#define HDSPM_midiStatusOut1 388 +#define HDSPM_midiStatusOut2 400 + +#define HDSPM_midiStatusIn0 392 +#define HDSPM_midiStatusIn1 396 +#define HDSPM_midiStatusIn2 404 +#define HDSPM_midiStatusIn3 408 /* the meters are regular i/o-mapped registers, but offset considerably from the rest. the peak registers are reset - when read; the least-significant 4 bits are full-scale counters; + when read; the least-significant 4 bits are full-scale counters; the actual peak value is in the most-significant 24 bits. */ -#define HDSPM_MADI_peakrmsbase 4096 /* 4096-8191 2x64x32Bit Meters */ + +#define HDSPM_MADI_INPUT_PEAK 4096 +#define HDSPM_MADI_PLAYBACK_PEAK 4352 +#define HDSPM_MADI_OUTPUT_PEAK 4608 + +#define HDSPM_MADI_INPUT_RMS_L 6144 +#define HDSPM_MADI_PLAYBACK_RMS_L 6400 +#define HDSPM_MADI_OUTPUT_RMS_L 6656 + +#define HDSPM_MADI_INPUT_RMS_H 7168 +#define HDSPM_MADI_PLAYBACK_RMS_H 7424 +#define HDSPM_MADI_OUTPUT_RMS_H 7680 /* --- Control Register bits --------- */ #define HDSPM_Start (1<<0) /* start engine */ @@ -143,7 +209,9 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_Latency1 (1<<2) /* where n is defined */ #define HDSPM_Latency2 (1<<3) /* by Latency{2,1,0} */ -#define HDSPM_ClockModeMaster (1<<4) /* 1=Master, 0=Slave/Autosync */ +#define HDSPM_ClockModeMaster (1<<4) /* 1=Master, 0=Autosync */ +#define HDSPM_c0Master 0x1 /* Master clock bit in settings + register [RayDAT, AIO] */ #define HDSPM_AudioInterruptEnable (1<<5) /* what do you think ? */ @@ -157,7 +225,7 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); 56channelMODE=0 */ /* MADI ONLY*/ #define HDSPM_Emphasis (1<<10) /* Emphasis */ /* AES32 ONLY */ -#define HDSPM_AutoInp (1<<11) /* Auto Input (takeover) == Safe Mode, +#define HDSPM_AutoInp (1<<11) /* Auto Input (takeover) == Safe Mode, 0=off, 1=on */ /* MADI ONLY */ #define HDSPM_Dolby (1<<11) /* Dolby = "NonAudio" ?? */ /* AES32 ONLY */ @@ -166,22 +234,23 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); */ #define HDSPM_InputSelect1 (1<<15) /* should be 0 */ -#define HDSPM_SyncRef0 (1<<16) /* 0=WOrd, 1=MADI */ -#define HDSPM_SyncRef1 (1<<17) /* for AES32: SyncRefN codes the AES # */ #define HDSPM_SyncRef2 (1<<13) #define HDSPM_SyncRef3 (1<<25) #define HDSPM_SMUX (1<<18) /* Frame ??? */ /* MADI ONY */ -#define HDSPM_clr_tms (1<<19) /* clear track marker, do not use +#define HDSPM_clr_tms (1<<19) /* clear track marker, do not use AES additional bits in lower 5 Audiodatabits ??? */ #define HDSPM_taxi_reset (1<<20) /* ??? */ /* MADI ONLY ? */ #define HDSPM_WCK48 (1<<20) /* Frame ??? = HDSPM_SMUX */ /* AES32 ONLY */ -#define HDSPM_Midi0InterruptEnable (1<<22) -#define HDSPM_Midi1InterruptEnable (1<<23) +#define HDSPM_Midi0InterruptEnable 0x0400000 +#define HDSPM_Midi1InterruptEnable 0x0800000 +#define HDSPM_Midi2InterruptEnable 0x0200000 +#define HDSPM_Midi3InterruptEnable 0x4000000 #define HDSPM_LineOut (1<<24) /* Analog Out on channel 63/64 on=1, mute=0 */ +#define HDSPe_FLOAT_FORMAT 0x2000000 #define HDSPM_DS_DoubleWire (1<<26) /* AES32 ONLY */ #define HDSPM_QS_DoubleWire (1<<27) /* AES32 ONLY */ @@ -198,11 +267,18 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_InputCoaxial (HDSPM_InputSelect0) #define HDSPM_SyncRefMask (HDSPM_SyncRef0|HDSPM_SyncRef1|\ HDSPM_SyncRef2|HDSPM_SyncRef3) -#define HDSPM_SyncRef_Word 0 -#define HDSPM_SyncRef_MADI (HDSPM_SyncRef0) -#define HDSPM_SYNC_FROM_WORD 0 /* Preferred sync reference */ -#define HDSPM_SYNC_FROM_MADI 1 /* choices - used by "pref_sync_ref" */ +#define HDSPM_c0_SyncRef0 0x2 +#define HDSPM_c0_SyncRef1 0x4 +#define HDSPM_c0_SyncRef2 0x8 +#define HDSPM_c0_SyncRef3 0x10 +#define HDSPM_c0_SyncRefMask (HDSPM_c0_SyncRef0 | HDSPM_c0_SyncRef1 |\ + HDSPM_c0_SyncRef2 | HDSPM_c0_SyncRef3) + +#define HDSPM_SYNC_FROM_WORD 0 /* Preferred sync reference */ +#define HDSPM_SYNC_FROM_MADI 1 /* choices - used by "pref_sync_ref" */ +#define HDSPM_SYNC_FROM_TCO 2 +#define HDSPM_SYNC_FROM_SYNC_IN 3 #define HDSPM_Frequency32KHz HDSPM_Frequency0 #define HDSPM_Frequency44_1KHz HDSPM_Frequency1 @@ -216,17 +292,6 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_Frequency192KHz (HDSPM_QuadSpeed|HDSPM_Frequency1|\ HDSPM_Frequency0) -/* --- for internal discrimination */ -#define HDSPM_CLOCK_SOURCE_AUTOSYNC 0 /* Sample Clock Sources */ -#define HDSPM_CLOCK_SOURCE_INTERNAL_32KHZ 1 -#define HDSPM_CLOCK_SOURCE_INTERNAL_44_1KHZ 2 -#define HDSPM_CLOCK_SOURCE_INTERNAL_48KHZ 3 -#define HDSPM_CLOCK_SOURCE_INTERNAL_64KHZ 4 -#define HDSPM_CLOCK_SOURCE_INTERNAL_88_2KHZ 5 -#define HDSPM_CLOCK_SOURCE_INTERNAL_96KHZ 6 -#define HDSPM_CLOCK_SOURCE_INTERNAL_128KHZ 7 -#define HDSPM_CLOCK_SOURCE_INTERNAL_176_4KHZ 8 -#define HDSPM_CLOCK_SOURCE_INTERNAL_192KHZ 9 /* Synccheck Status */ #define HDSPM_SYNC_CHECK_NO_LOCK 0 @@ -236,14 +301,16 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); /* AutoSync References - used by "autosync_ref" control switch */ #define HDSPM_AUTOSYNC_FROM_WORD 0 #define HDSPM_AUTOSYNC_FROM_MADI 1 -#define HDSPM_AUTOSYNC_FROM_NONE 2 +#define HDSPM_AUTOSYNC_FROM_TCO 2 +#define HDSPM_AUTOSYNC_FROM_SYNC_IN 3 +#define HDSPM_AUTOSYNC_FROM_NONE 4 /* Possible sources of MADI input */ #define HDSPM_OPTICAL 0 /* optical */ #define HDSPM_COAXIAL 1 /* BNC */ #define hdspm_encode_latency(x) (((x)<<1) & HDSPM_LatencyMask) -#define hdspm_decode_latency(x) (((x) & HDSPM_LatencyMask)>>1) +#define hdspm_decode_latency(x) ((((x) & HDSPM_LatencyMask)>>1)) #define hdspm_encode_in(x) (((x)&0x3)<<14) #define hdspm_decode_in(x) (((x)>>14)&0x3) @@ -270,13 +337,21 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_AB_int (1<<2) /* InputChannel Opt=0, Coax=1 * (like inp0) */ + #define HDSPM_madiLock (1<<3) /* MADI Locked =1, no=0 */ +#define HDSPM_madiSync (1<<18) /* MADI is in sync */ + +#define HDSPM_tcoLock 0x00000020 /* Optional TCO locked status FOR HDSPe MADI! */ +#define HDSPM_tcoSync 0x10000000 /* Optional TCO sync status */ + +#define HDSPM_syncInLock 0x00010000 /* Sync In lock status FOR HDSPe MADI! */ +#define HDSPM_syncInSync 0x00020000 /* Sync In sync status FOR HDSPe MADI! */ #define HDSPM_BufferPositionMask 0x000FFC0 /* Bit 6..15 : h/w buffer pointer */ - /* since 64byte accurate last 6 bits - are not used */ + /* since 64byte accurate, last 6 bits are not used */ + + -#define HDSPM_madiSync (1<<18) /* MADI is in sync */ #define HDSPM_DoubleSpeedStatus (1<<19) /* (input) card in double speed */ #define HDSPM_madiFreq0 (1<<22) /* system freq 0=error */ @@ -287,8 +362,19 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_BufferID (1<<26) /* (Double)Buffer ID toggles with * Interrupt */ -#define HDSPM_midi0IRQPending (1<<30) /* MIDI IRQ is pending */ -#define HDSPM_midi1IRQPending (1<<31) /* and aktiv */ +#define HDSPM_tco_detect 0x08000000 +#define HDSPM_tco_lock 0x20000000 + +#define HDSPM_s2_tco_detect 0x00000040 +#define HDSPM_s2_AEBO_D 0x00000080 +#define HDSPM_s2_AEBI_D 0x00000100 + + +#define HDSPM_midi0IRQPending 0x40000000 +#define HDSPM_midi1IRQPending 0x80000000 +#define HDSPM_midi2IRQPending 0x20000000 +#define HDSPM_midi2IRQPendingAES 0x00000020 +#define HDSPM_midi3IRQPending 0x00200000 /* --- status bit helpers */ #define HDSPM_madiFreqMask (HDSPM_madiFreq0|HDSPM_madiFreq1|\ @@ -317,7 +403,10 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_wc_freq2 (1<<7) /* 100=64, 101=88.2, 110=96, */ /* missing Bit for 111=128, 1000=176.4, 1001=192 */ -#define HDSPM_SelSyncRef0 (1<<8) /* Sync Source in slave mode */ +#define HDSPM_SyncRef0 0x10000 /* Sync Reference */ +#define HDSPM_SyncRef1 0x20000 + +#define HDSPM_SelSyncRef0 (1<<8) /* AutoSync Source */ #define HDSPM_SelSyncRef1 (1<<9) /* 000=word, 001=MADI, */ #define HDSPM_SelSyncRef2 (1<<10) /* 111=no valid signal */ @@ -331,11 +420,19 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define HDSPM_wcFreq88_2 (HDSPM_wc_freq0|HDSPM_wc_freq2) #define HDSPM_wcFreq96 (HDSPM_wc_freq1|HDSPM_wc_freq2) +#define HDSPM_status1_F_0 0x0400000 +#define HDSPM_status1_F_1 0x0800000 +#define HDSPM_status1_F_2 0x1000000 +#define HDSPM_status1_F_3 0x2000000 +#define HDSPM_status1_freqMask (HDSPM_status1_F_0|HDSPM_status1_F_1|HDSPM_status1_F_2|HDSPM_status1_F_3) + #define HDSPM_SelSyncRefMask (HDSPM_SelSyncRef0|HDSPM_SelSyncRef1|\ HDSPM_SelSyncRef2) #define HDSPM_SelSyncRef_WORD 0 #define HDSPM_SelSyncRef_MADI (HDSPM_SelSyncRef0) +#define HDSPM_SelSyncRef_TCO (HDSPM_SelSyncRef1) +#define HDSPM_SelSyncRef_SyncIn (HDSPM_SelSyncRef0|HDSPM_SelSyncRef1) #define HDSPM_SelSyncRef_NVALID (HDSPM_SelSyncRef0|HDSPM_SelSyncRef1|\ HDSPM_SelSyncRef2) @@ -345,7 +442,7 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); /* status */ #define HDSPM_AES32_wcLock 0x0200000 #define HDSPM_AES32_wcFreq_bit 22 -/* (status >> HDSPM_AES32_wcFreq_bit) & 0xF gives WC frequency (cf function +/* (status >> HDSPM_AES32_wcFreq_bit) & 0xF gives WC frequency (cf function HDSPM_bit2freq */ #define HDSPM_AES32_syncref_bit 16 /* (status >> HDSPM_AES32_syncref_bit) & 0xF gives sync source */ @@ -398,28 +495,348 @@ MODULE_SUPPORTED_DEVICE("{{RME HDSPM-MADI}}"); #define MADI_DS_CHANNELS 32 #define MADI_QS_CHANNELS 16 +#define RAYDAT_SS_CHANNELS 36 +#define RAYDAT_DS_CHANNELS 20 +#define RAYDAT_QS_CHANNELS 12 + +#define AIO_IN_SS_CHANNELS 14 +#define AIO_IN_DS_CHANNELS 10 +#define AIO_IN_QS_CHANNELS 8 +#define AIO_OUT_SS_CHANNELS 16 +#define AIO_OUT_DS_CHANNELS 12 +#define AIO_OUT_QS_CHANNELS 10 + +#define AES32_CHANNELS 16 + /* the size of a substream (1 mono data stream) */ #define HDSPM_CHANNEL_BUFFER_SAMPLES (16*1024) #define HDSPM_CHANNEL_BUFFER_BYTES (4*HDSPM_CHANNEL_BUFFER_SAMPLES) /* the size of the area we need to allocate for DMA transfers. the size is the same regardless of the number of channels, and - also the latency to use. + also the latency to use. for one direction !!! */ #define HDSPM_DMA_AREA_BYTES (HDSPM_MAX_CHANNELS * HDSPM_CHANNEL_BUFFER_BYTES) #define HDSPM_DMA_AREA_KILOBYTES (HDSPM_DMA_AREA_BYTES/1024) /* revisions >= 230 indicate AES32 card */ -#define HDSPM_AESREVISION 230 +#define HDSPM_MADI_REV 210 +#define HDSPM_RAYDAT_REV 211 +#define HDSPM_AIO_REV 212 +#define HDSPM_MADIFACE_REV 213 +#define HDSPM_AES_REV 240 +#define HDSPM_AES32_REV 234 +#define HDSPM_AES32_OLD_REV 233 /* speed factor modes */ #define HDSPM_SPEED_SINGLE 0 #define HDSPM_SPEED_DOUBLE 1 #define HDSPM_SPEED_QUAD 2 + /* names for speed modes */ static char *hdspm_speed_names[] = { "single", "double", "quad" }; +static char *texts_autosync_aes_tco[] = { "Word Clock", + "AES1", "AES2", "AES3", "AES4", + "AES5", "AES6", "AES7", "AES8", + "TCO" }; +static char *texts_autosync_aes[] = { "Word Clock", + "AES1", "AES2", "AES3", "AES4", + "AES5", "AES6", "AES7", "AES8" }; +static char *texts_autosync_madi_tco[] = { "Word Clock", + "MADI", "TCO", "Sync In" }; +static char *texts_autosync_madi[] = { "Word Clock", + "MADI", "Sync In" }; + +static char *texts_autosync_raydat_tco[] = { + "Word Clock", + "ADAT 1", "ADAT 2", "ADAT 3", "ADAT 4", + "AES", "SPDIF", "TCO", "Sync In" +}; +static char *texts_autosync_raydat[] = { + "Word Clock", + "ADAT 1", "ADAT 2", "ADAT 3", "ADAT 4", + "AES", "SPDIF", "Sync In" +}; +static char *texts_autosync_aio_tco[] = { + "Word Clock", + "ADAT", "AES", "SPDIF", "TCO", "Sync In" +}; +static char *texts_autosync_aio[] = { "Word Clock", + "ADAT", "AES", "SPDIF", "Sync In" }; + +static char *texts_freq[] = { + "No Lock", + "32 kHz", + "44.1 kHz", + "48 kHz", + "64 kHz", + "88.2 kHz", + "96 kHz", + "128 kHz", + "176.4 kHz", + "192 kHz" +}; + +static char *texts_ports_madi[] = { + "MADI.1", "MADI.2", "MADI.3", "MADI.4", "MADI.5", "MADI.6", + "MADI.7", "MADI.8", "MADI.9", "MADI.10", "MADI.11", "MADI.12", + "MADI.13", "MADI.14", "MADI.15", "MADI.16", "MADI.17", "MADI.18", + "MADI.19", "MADI.20", "MADI.21", "MADI.22", "MADI.23", "MADI.24", + "MADI.25", "MADI.26", "MADI.27", "MADI.28", "MADI.29", "MADI.30", + "MADI.31", "MADI.32", "MADI.33", "MADI.34", "MADI.35", "MADI.36", + "MADI.37", "MADI.38", "MADI.39", "MADI.40", "MADI.41", "MADI.42", + "MADI.43", "MADI.44", "MADI.45", "MADI.46", "MADI.47", "MADI.48", + "MADI.49", "MADI.50", "MADI.51", "MADI.52", "MADI.53", "MADI.54", + "MADI.55", "MADI.56", "MADI.57", "MADI.58", "MADI.59", "MADI.60", + "MADI.61", "MADI.62", "MADI.63", "MADI.64", +}; + + +static char *texts_ports_raydat_ss[] = { + "ADAT1.1", "ADAT1.2", "ADAT1.3", "ADAT1.4", "ADAT1.5", "ADAT1.6", + "ADAT1.7", "ADAT1.8", "ADAT2.1", "ADAT2.2", "ADAT2.3", "ADAT2.4", + "ADAT2.5", "ADAT2.6", "ADAT2.7", "ADAT2.8", "ADAT3.1", "ADAT3.2", + "ADAT3.3", "ADAT3.4", "ADAT3.5", "ADAT3.6", "ADAT3.7", "ADAT3.8", + "ADAT4.1", "ADAT4.2", "ADAT4.3", "ADAT4.4", "ADAT4.5", "ADAT4.6", + "ADAT4.7", "ADAT4.8", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R" +}; + +static char *texts_ports_raydat_ds[] = { + "ADAT1.1", "ADAT1.2", "ADAT1.3", "ADAT1.4", + "ADAT2.1", "ADAT2.2", "ADAT2.3", "ADAT2.4", + "ADAT3.1", "ADAT3.2", "ADAT3.3", "ADAT3.4", + "ADAT4.1", "ADAT4.2", "ADAT4.3", "ADAT4.4", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R" +}; + +static char *texts_ports_raydat_qs[] = { + "ADAT1.1", "ADAT1.2", + "ADAT2.1", "ADAT2.2", + "ADAT3.1", "ADAT3.2", + "ADAT4.1", "ADAT4.2", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R" +}; + + +static char *texts_ports_aio_in_ss[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", "ADAT.5", "ADAT.6", + "ADAT.7", "ADAT.8" +}; + +static char *texts_ports_aio_out_ss[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", "ADAT.5", "ADAT.6", + "ADAT.7", "ADAT.8", + "Phone.L", "Phone.R" +}; + +static char *texts_ports_aio_in_ds[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4" +}; + +static char *texts_ports_aio_out_ds[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", + "Phone.L", "Phone.R" +}; + +static char *texts_ports_aio_in_qs[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4" +}; + +static char *texts_ports_aio_out_qs[] = { + "Analogue.L", "Analogue.R", + "AES.L", "AES.R", + "SPDIF.L", "SPDIF.R", + "ADAT.1", "ADAT.2", "ADAT.3", "ADAT.4", + "Phone.L", "Phone.R" +}; + +static char *texts_ports_aes32[] = { + "AES.1", "AES.2", "AES.3", "AES.4", "AES.5", "AES.6", "AES.7", + "AES.8", "AES.9.", "AES.10", "AES.11", "AES.12", "AES.13", "AES.14", + "AES.15", "AES.16" +}; + +/* These tables map the ALSA channels 1..N to the channels that we + need to use in order to find the relevant channel buffer. RME + refers to this kind of mapping as between "the ADAT channel and + the DMA channel." We index it using the logical audio channel, + and the value is the DMA channel (i.e. channel buffer number) + where the data for that channel can be read/written from/to. +*/ + +static char channel_map_unity_ss[HDSPM_MAX_CHANNELS] = { + 0, 1, 2, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, + 32, 33, 34, 35, 36, 37, 38, 39, + 40, 41, 42, 43, 44, 45, 46, 47, + 48, 49, 50, 51, 52, 53, 54, 55, + 56, 57, 58, 59, 60, 61, 62, 63 +}; + +static char channel_map_raydat_ss[HDSPM_MAX_CHANNELS] = { + 4, 5, 6, 7, 8, 9, 10, 11, /* ADAT 1 */ + 12, 13, 14, 15, 16, 17, 18, 19, /* ADAT 2 */ + 20, 21, 22, 23, 24, 25, 26, 27, /* ADAT 3 */ + 28, 29, 30, 31, 32, 33, 34, 35, /* ADAT 4 */ + 0, 1, /* AES */ + 2, 3, /* SPDIF */ + -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, +}; + +static char channel_map_raydat_ds[HDSPM_MAX_CHANNELS] = { + 4, 5, 6, 7, /* ADAT 1 */ + 8, 9, 10, 11, /* ADAT 2 */ + 12, 13, 14, 15, /* ADAT 3 */ + 16, 17, 18, 19, /* ADAT 4 */ + 0, 1, /* AES */ + 2, 3, /* SPDIF */ + -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, +}; + +static char channel_map_raydat_qs[HDSPM_MAX_CHANNELS] = { + 4, 5, /* ADAT 1 */ + 6, 7, /* ADAT 2 */ + 8, 9, /* ADAT 3 */ + 10, 11, /* ADAT 4 */ + 0, 1, /* AES */ + 2, 3, /* SPDIF */ + -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, +}; + +static char channel_map_aio_in_ss[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line in */ + 8, 9, /* aes in, */ + 10, 11, /* spdif in */ + 12, 13, 14, 15, 16, 17, 18, 19, /* ADAT in */ + -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, +}; + +static char channel_map_aio_out_ss[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line out */ + 8, 9, /* aes out */ + 10, 11, /* spdif out */ + 12, 13, 14, 15, 16, 17, 18, 19, /* ADAT out */ + 6, 7, /* phone out */ + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, +}; + +static char channel_map_aio_in_ds[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line in */ + 8, 9, /* aes in */ + 10, 11, /* spdif in */ + 12, 14, 16, 18, /* adat in */ + -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1 +}; + +static char channel_map_aio_out_ds[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line out */ + 8, 9, /* aes out */ + 10, 11, /* spdif out */ + 12, 14, 16, 18, /* adat out */ + 6, 7, /* phone out */ + -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1 +}; + +static char channel_map_aio_in_qs[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line in */ + 8, 9, /* aes in */ + 10, 11, /* spdif in */ + 12, 16, /* adat in */ + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1 +}; + +static char channel_map_aio_out_qs[HDSPM_MAX_CHANNELS] = { + 0, 1, /* line out */ + 8, 9, /* aes out */ + 10, 11, /* spdif out */ + 12, 16, /* adat out */ + 6, 7, /* phone out */ + -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1 +}; + +static char channel_map_aes32[HDSPM_MAX_CHANNELS] = { + 0, 1, 2, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 13, 14, 15, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1 +}; + struct hdspm_midi { struct hdspm *hdspm; int id; @@ -430,6 +847,21 @@ struct hdspm_midi { struct timer_list timer; spinlock_t lock; int pending; + int dataIn; + int statusIn; + int dataOut; + int statusOut; + int ie; + int irq; +}; + +struct hdspm_tco { + int input; + int framerate; + int wordclock; + int samplerate; + int pull; + int term; /* 0 = off, 1 = on */ }; struct hdspm { @@ -441,21 +873,39 @@ struct hdspm { char *card_name; /* for procinfo */ unsigned short firmware_rev; /* dont know if relevant (yes if AES32)*/ - unsigned char is_aes32; /* indicates if card is AES32 */ + uint8_t io_type; - int precise_ptr; /* use precise pointers, to be tested */ int monitor_outs; /* set up monitoring outs init flag */ u32 control_register; /* cached value */ u32 control2_register; /* cached value */ + u32 settings_register; - struct hdspm_midi midi[2]; + struct hdspm_midi midi[4]; struct tasklet_struct midi_tasklet; size_t period_bytes; - unsigned char ss_channels; /* channels of card in single speed */ - unsigned char ds_channels; /* Double Speed */ - unsigned char qs_channels; /* Quad Speed */ + unsigned char ss_in_channels; + unsigned char ds_in_channels; + unsigned char qs_in_channels; + unsigned char ss_out_channels; + unsigned char ds_out_channels; + unsigned char qs_out_channels; + + unsigned char max_channels_in; + unsigned char max_channels_out; + + char *channel_map_in; + char *channel_map_out; + + char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs; + char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs; + + char **port_names_in; + char **port_names_out; + + char **port_names_in_ss, **port_names_in_ds, **port_names_in_qs; + char **port_names_out_ss, **port_names_out_ds, **port_names_out_qs; unsigned char *playback_buffer; /* suitably aligned address */ unsigned char *capture_buffer; /* suitably aligned address */ @@ -468,14 +918,13 @@ struct hdspm { int last_internal_sample_rate; int system_sample_rate; - char *channel_map; /* channel map for DS and Quadspeed */ - int dev; /* Hardware vars... */ int irq; unsigned long port; void __iomem *iobase; int irq_count; /* for debug */ + int midiPorts; struct snd_card *card; /* one card */ struct snd_pcm *pcm; /* has one pcm */ @@ -487,28 +936,17 @@ struct hdspm { struct snd_kcontrol *playback_mixer_ctls[HDSPM_MAX_CHANNELS]; /* but input to much, so not used */ struct snd_kcontrol *input_mixer_ctls[HDSPM_MAX_CHANNELS]; - /* full mixer accessible over mixer ioctl or hwdep-device */ + /* full mixer accessable over mixer ioctl or hwdep-device */ struct hdspm_mixer *mixer; -}; + struct hdspm_tco *tco; /* NULL if no TCO detected */ -/* These tables map the ALSA channels 1..N to the channels that we - need to use in order to find the relevant channel buffer. RME - refer to this kind of mapping as between "the ADAT channel and - the DMA channel." We index it using the logical audio channel, - and the value is the DMA channel (i.e. channel buffer number) - where the data for that channel can be read/written from/to. -*/ + char **texts_autosync; + int texts_autosync_items; + + cycles_t last_interrupt; -static char channel_map_madi_ss[HDSPM_MAX_CHANNELS] = { - 0, 1, 2, 3, 4, 5, 6, 7, - 8, 9, 10, 11, 12, 13, 14, 15, - 16, 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27, 28, 29, 30, 31, - 32, 33, 34, 35, 36, 37, 38, 39, - 40, 41, 42, 43, 44, 45, 46, 47, - 48, 49, 50, 51, 52, 53, 54, 55, - 56, 57, 58, 59, 60, 61, 62, 63 + struct hdspm_peak_rms peak_rms; }; @@ -532,11 +970,11 @@ static int __devinit snd_hdspm_create_alsa_devices(struct snd_card *card, static int __devinit snd_hdspm_create_pcm(struct snd_card *card, struct hdspm * hdspm); -static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm); -static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm); -static int hdspm_autosync_ref(struct hdspm * hdspm); -static int snd_hdspm_set_defaults(struct hdspm * hdspm); -static void hdspm_set_sgbuf(struct hdspm * hdspm, +static inline void snd_hdspm_initialize_midi_flush(struct hdspm *hdspm); +static int hdspm_update_simple_mixer_controls(struct hdspm *hdspm); +static int hdspm_autosync_ref(struct hdspm *hdspm); +static int snd_hdspm_set_defaults(struct hdspm *hdspm); +static void hdspm_set_sgbuf(struct hdspm *hdspm, struct snd_pcm_substream *substream, unsigned int reg, int channels); @@ -550,7 +988,7 @@ static inline int HDSPM_bit2freq(int n) return bit2freq_tab[n]; } -/* Write/read to/from HDSPM with Addresses in Bytes +/* Write/read to/from HDSPM with Adresses in Bytes not words but only 32Bit writes are allowed */ static inline void hdspm_write(struct hdspm * hdspm, unsigned int reg, @@ -564,8 +1002,8 @@ static inline unsigned int hdspm_read(struct hdspm * hdspm, unsigned int reg) return readl(hdspm->iobase + reg); } -/* for each output channel (chan) I have an Input (in) and Playback (pb) Fader - mixer is write only on hardware so we have to cache him for read +/* for each output channel (chan) I have an Input (in) and Playback (pb) Fader + mixer is write only on hardware so we have to cache him for read each fader is a u32, but uses only the first 16 bit */ static inline int hdspm_read_in_gain(struct hdspm * hdspm, unsigned int chan, @@ -641,30 +1079,67 @@ static int snd_hdspm_use_is_exclusive(struct hdspm *hdspm) /* check for external sample rate */ static int hdspm_external_sample_rate(struct hdspm *hdspm) { - if (hdspm->is_aes32) { - unsigned int status2 = hdspm_read(hdspm, HDSPM_statusRegister2); - unsigned int status = hdspm_read(hdspm, HDSPM_statusRegister); - unsigned int timecode = - hdspm_read(hdspm, HDSPM_timecodeRegister); + unsigned int status, status2, timecode; + int syncref, rate = 0, rate_bits; - int syncref = hdspm_autosync_ref(hdspm); + switch (hdspm->io_type) { + case AES32: + status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + status = hdspm_read(hdspm, HDSPM_statusRegister); + timecode = hdspm_read(hdspm, HDSPM_timecodeRegister); + + syncref = hdspm_autosync_ref(hdspm); if (syncref == HDSPM_AES32_AUTOSYNC_FROM_WORD && status & HDSPM_AES32_wcLock) - return HDSPM_bit2freq((status >> HDSPM_AES32_wcFreq_bit) - & 0xF); + return HDSPM_bit2freq((status >> HDSPM_AES32_wcFreq_bit) & 0xF); + if (syncref >= HDSPM_AES32_AUTOSYNC_FROM_AES1 && - syncref <= HDSPM_AES32_AUTOSYNC_FROM_AES8 && - status2 & (HDSPM_LockAES >> - (syncref - HDSPM_AES32_AUTOSYNC_FROM_AES1))) - return HDSPM_bit2freq((timecode >> - (4*(syncref-HDSPM_AES32_AUTOSYNC_FROM_AES1))) & 0xF); + syncref <= HDSPM_AES32_AUTOSYNC_FROM_AES8 && + status2 & (HDSPM_LockAES >> + (syncref - HDSPM_AES32_AUTOSYNC_FROM_AES1))) + return HDSPM_bit2freq((timecode >> (4*(syncref-HDSPM_AES32_AUTOSYNC_FROM_AES1))) & 0xF); return 0; - } else { - unsigned int status2 = hdspm_read(hdspm, HDSPM_statusRegister2); - unsigned int status = hdspm_read(hdspm, HDSPM_statusRegister); - unsigned int rate_bits; - int rate = 0; + break; + + case MADIface: + status = hdspm_read(hdspm, HDSPM_statusRegister); + + if (!(status & HDSPM_madiLock)) { + rate = 0; /* no lock */ + } else { + switch (status & (HDSPM_status1_freqMask)) { + case HDSPM_status1_F_0*1: + rate = 32000; break; + case HDSPM_status1_F_0*2: + rate = 44100; break; + case HDSPM_status1_F_0*3: + rate = 48000; break; + case HDSPM_status1_F_0*4: + rate = 64000; break; + case HDSPM_status1_F_0*5: + rate = 88200; break; + case HDSPM_status1_F_0*6: + rate = 96000; break; + case HDSPM_status1_F_0*7: + rate = 128000; break; + case HDSPM_status1_F_0*8: + rate = 176400; break; + case HDSPM_status1_F_0*9: + rate = 192000; break; + default: + rate = 0; break; + } + } + + break; + + case MADI: + case AIO: + case RayDAT: + status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + status = hdspm_read(hdspm, HDSPM_statusRegister); + rate = 0; /* if wordclock has synced freq and wordclock is valid */ if ((status2 & HDSPM_wcLock) != 0 && @@ -672,6 +1147,7 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) rate_bits = status2 & HDSPM_wcFreqMask; + switch (rate_bits) { case HDSPM_wcFreq32: rate = 32000; @@ -691,7 +1167,6 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) case HDSPM_wcFreq96: rate = 96000; break; - /* Quadspeed Bit missing ???? */ default: rate = 0; break; @@ -702,10 +1177,10 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) * word has priority to MADI */ if (rate != 0 && - (status2 & HDSPM_SelSyncRefMask) == HDSPM_SelSyncRef_WORD) + (status2 & HDSPM_SelSyncRefMask) == HDSPM_SelSyncRef_WORD) return rate; - /* maby a madi input (which is taken if sel sync is madi) */ + /* maybe a madi input (which is taken if sel sync is madi) */ if (status & HDSPM_madiLock) { rate_bits = status & HDSPM_madiFreqMask; @@ -742,36 +1217,35 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) break; } } - return rate; + break; } + + return rate; } /* Latency function */ -static inline void hdspm_compute_period_size(struct hdspm * hdspm) +static inline void hdspm_compute_period_size(struct hdspm *hdspm) { - hdspm->period_bytes = - 1 << ((hdspm_decode_latency(hdspm->control_register) + 8)); + hdspm->period_bytes = 1 << ((hdspm_decode_latency(hdspm->control_register) + 8)); } -static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm * hdspm) + +static snd_pcm_uframes_t hdspm_hw_pointer(struct hdspm *hdspm) { int position; position = hdspm_read(hdspm, HDSPM_statusRegister); - if (!hdspm->precise_ptr) - return (position & HDSPM_BufferID) ? + switch (hdspm->io_type) { + case RayDAT: + case AIO: + position &= HDSPM_BufferPositionMask; + position /= 4; /* Bytes per sample */ + break; + default: + position = (position & HDSPM_BufferID) ? (hdspm->period_bytes / 4) : 0; - - /* hwpointer comes in bytes and is 64Bytes accurate (by docu since - PCI Burst) - i have experimented that it is at most 64 Byte to much for playing - so substraction of 64 byte should be ok for ALSA, but use it only - for application where you know what you do since if you come to - near with record pointer it can be a disaster */ - - position &= HDSPM_BufferPositionMask; - position = ((position - 64) % (2 * hdspm->period_bytes)) / 4; + } return position; } @@ -805,7 +1279,7 @@ static void hdspm_silence_playback(struct hdspm *hdspm) } } -static int hdspm_set_interrupt_interval(struct hdspm * s, unsigned int frames) +static int hdspm_set_interrupt_interval(struct hdspm *s, unsigned int frames) { int n; @@ -829,21 +1303,53 @@ static int hdspm_set_interrupt_interval(struct hdspm * s, unsigned int frames) return 0; } +static u64 hdspm_calc_dds_value(struct hdspm *hdspm, u64 period) +{ + u64 freq_const; + + if (period == 0) + return 0; + + switch (hdspm->io_type) { + case MADI: + case AES32: + freq_const = 110069313433624ULL; + break; + case RayDAT: + case AIO: + freq_const = 104857600000000ULL; + break; + case MADIface: + freq_const = 131072000000000ULL; + } + + return div_u64(freq_const, period); +} + + static void hdspm_set_dds_value(struct hdspm *hdspm, int rate) { u64 n; - + if (rate >= 112000) rate /= 4; else if (rate >= 56000) rate /= 2; - /* RME says n = 104857600000000, but in the windows MADI driver, I see: -// return 104857600000000 / rate; // 100 MHz - return 110100480000000 / rate; // 105 MHz - */ - /* n = 104857600000000ULL; */ /* = 2^20 * 10^8 */ - n = 110100480000000ULL; /* Value checked for AES32 and MADI */ + switch (hdspm->io_type) { + case MADIface: + n = 131072000000000ULL; /* 125 MHz */ + break; + case MADI: + case AES32: + n = 110069313433624ULL; /* 105 MHz */ + break; + case RayDAT: + case AIO: + n = 104857600000000ULL; /* 100 MHz */ + break; + } + n = div_u64(n, rate); /* n should be less than 2^32 for being written to FREQ register */ snd_BUG_ON(n >> 32); @@ -864,13 +1370,13 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally) if (!(hdspm->control_register & HDSPM_ClockModeMaster)) { - /* SLAVE --- */ + /* SLAVE --- */ if (called_internally) { - /* request from ctl or card initialization - just make a warning an remember setting - for future master mode switching */ - + /* request from ctl or card initialization + just make a warning an remember setting + for future master mode switching */ + snd_printk(KERN_WARNING "HDSPM: " "Warning: device is not running " "as a clock master.\n"); @@ -907,7 +1413,7 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally) Note that a similar but essentially insoluble problem exists for externally-driven rate changes. All we can do is to flag rate - changes in the read/write routines. + changes in the read/write routines. */ if (current_rate <= 48000) @@ -975,16 +1481,35 @@ static int hdspm_set_rate(struct hdspm * hdspm, int rate, int called_internally) /* For AES32, need to set DDS value in FREQ register For MADI, also apparently */ hdspm_set_dds_value(hdspm, rate); - - if (hdspm->is_aes32 && rate != current_rate) + + if (AES32 == hdspm->io_type && rate != current_rate) hdspm_write(hdspm, HDSPM_eeprom_wr, 0); - - /* For AES32 and for MADI (at least rev 204), channel_map needs to - * always be channel_map_madi_ss, whatever the sample rate */ - hdspm->channel_map = channel_map_madi_ss; hdspm->system_sample_rate = rate; + if (rate <= 48000) { + hdspm->channel_map_in = hdspm->channel_map_in_ss; + hdspm->channel_map_out = hdspm->channel_map_out_ss; + hdspm->max_channels_in = hdspm->ss_in_channels; + hdspm->max_channels_out = hdspm->ss_out_channels; + hdspm->port_names_in = hdspm->port_names_in_ss; + hdspm->port_names_out = hdspm->port_names_out_ss; + } else if (rate <= 96000) { + hdspm->channel_map_in = hdspm->channel_map_in_ds; + hdspm->channel_map_out = hdspm->channel_map_out_ds; + hdspm->max_channels_in = hdspm->ds_in_channels; + hdspm->max_channels_out = hdspm->ds_out_channels; + hdspm->port_names_in = hdspm->port_names_in_ds; + hdspm->port_names_out = hdspm->port_names_out_ds; + } else { + hdspm->channel_map_in = hdspm->channel_map_in_qs; + hdspm->channel_map_out = hdspm->channel_map_out_qs; + hdspm->max_channels_in = hdspm->qs_in_channels; + hdspm->max_channels_out = hdspm->qs_out_channels; + hdspm->port_names_in = hdspm->port_names_in_qs; + hdspm->port_names_out = hdspm->port_names_out_qs; + } + if (not_set != 0) return -1; @@ -1019,39 +1544,26 @@ static inline unsigned char snd_hdspm_midi_read_byte (struct hdspm *hdspm, int id) { /* the hardware already does the relevant bit-mask with 0xff */ - if (id) - return hdspm_read(hdspm, HDSPM_midiDataIn1); - else - return hdspm_read(hdspm, HDSPM_midiDataIn0); + return hdspm_read(hdspm, hdspm->midi[id].dataIn); } static inline void snd_hdspm_midi_write_byte (struct hdspm *hdspm, int id, int val) { /* the hardware already does the relevant bit-mask with 0xff */ - if (id) - hdspm_write(hdspm, HDSPM_midiDataOut1, val); - else - hdspm_write(hdspm, HDSPM_midiDataOut0, val); + return hdspm_write(hdspm, hdspm->midi[id].dataOut, val); } static inline int snd_hdspm_midi_input_available (struct hdspm *hdspm, int id) { - if (id) - return (hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xff); - else - return (hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xff); + return hdspm_read(hdspm, hdspm->midi[id].statusIn) & 0xFF; } static inline int snd_hdspm_midi_output_possible (struct hdspm *hdspm, int id) { int fifo_bytes_used; - if (id) - fifo_bytes_used = hdspm_read(hdspm, HDSPM_midiStatusOut1); - else - fifo_bytes_used = hdspm_read(hdspm, HDSPM_midiStatusOut0); - fifo_bytes_used &= 0xff; + fifo_bytes_used = hdspm_read(hdspm, hdspm->midi[id].statusOut) & 0xFF; if (fifo_bytes_used < 128) return 128 - fifo_bytes_used; @@ -1074,7 +1586,7 @@ static int snd_hdspm_midi_output_write (struct hdspm_midi *hmidi) unsigned char buf[128]; /* Output is not interrupt driven */ - + spin_lock_irqsave (&hmidi->lock, flags); if (hmidi->output && !snd_rawmidi_transmit_empty (hmidi->output)) { @@ -1083,11 +1595,11 @@ static int snd_hdspm_midi_output_write (struct hdspm_midi *hmidi) if (n_pending > 0) { if (n_pending > (int)sizeof (buf)) n_pending = sizeof (buf); - + to_write = snd_rawmidi_transmit (hmidi->output, buf, n_pending); if (to_write > 0) { - for (i = 0; i < to_write; ++i) + for (i = 0; i < to_write; ++i) snd_hdspm_midi_write_byte (hmidi->hdspm, hmidi->id, buf[i]); @@ -1127,12 +1639,11 @@ static int snd_hdspm_midi_input_read (struct hdspm_midi *hmidi) } } hmidi->pending = 0; - if (hmidi->id) - hmidi->hdspm->control_register |= HDSPM_Midi1InterruptEnable; - else - hmidi->hdspm->control_register |= HDSPM_Midi0InterruptEnable; + + hmidi->hdspm->control_register |= hmidi->ie; hdspm_write(hmidi->hdspm, HDSPM_controlRegister, hmidi->hdspm->control_register); + spin_unlock_irqrestore (&hmidi->lock, flags); return snd_hdspm_midi_output_write (hmidi); } @@ -1143,20 +1654,18 @@ snd_hdspm_midi_input_trigger(struct snd_rawmidi_substream *substream, int up) struct hdspm *hdspm; struct hdspm_midi *hmidi; unsigned long flags; - u32 ie; hmidi = substream->rmidi->private_data; hdspm = hmidi->hdspm; - ie = hmidi->id ? - HDSPM_Midi1InterruptEnable : HDSPM_Midi0InterruptEnable; + spin_lock_irqsave (&hdspm->lock, flags); if (up) { - if (!(hdspm->control_register & ie)) { + if (!(hdspm->control_register & hmidi->ie)) { snd_hdspm_flush_midi_input (hdspm, hmidi->id); - hdspm->control_register |= ie; + hdspm->control_register |= hmidi->ie; } } else { - hdspm->control_register &= ~ie; + hdspm->control_register &= ~hmidi->ie; } hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); @@ -1167,14 +1676,14 @@ static void snd_hdspm_midi_output_timer(unsigned long data) { struct hdspm_midi *hmidi = (struct hdspm_midi *) data; unsigned long flags; - + snd_hdspm_midi_output_write(hmidi); spin_lock_irqsave (&hmidi->lock, flags); /* this does not bump hmidi->istimer, because the kernel automatically removed the timer when it expired, and we are now adding it back, thus - leaving istimer wherever it was set before. + leaving istimer wherever it was set before. */ if (hmidi->istimer) { @@ -1288,22 +1797,103 @@ static int __devinit snd_hdspm_create_midi (struct snd_card *card, hdspm->midi[id].hdspm = hdspm; spin_lock_init (&hdspm->midi[id].lock); - sprintf (buf, "%s MIDI %d", card->shortname, id+1); - err = snd_rawmidi_new (card, buf, id, 1, 1, &hdspm->midi[id].rmidi); - if (err < 0) - return err; + if (0 == id) { + if (MADIface == hdspm->io_type) { + /* MIDI-over-MADI on HDSPe MADIface */ + hdspm->midi[0].dataIn = HDSPM_midiDataIn2; + hdspm->midi[0].statusIn = HDSPM_midiStatusIn2; + hdspm->midi[0].dataOut = HDSPM_midiDataOut2; + hdspm->midi[0].statusOut = HDSPM_midiStatusOut2; + hdspm->midi[0].ie = HDSPM_Midi2InterruptEnable; + hdspm->midi[0].irq = HDSPM_midi2IRQPending; + } else { + hdspm->midi[0].dataIn = HDSPM_midiDataIn0; + hdspm->midi[0].statusIn = HDSPM_midiStatusIn0; + hdspm->midi[0].dataOut = HDSPM_midiDataOut0; + hdspm->midi[0].statusOut = HDSPM_midiStatusOut0; + hdspm->midi[0].ie = HDSPM_Midi0InterruptEnable; + hdspm->midi[0].irq = HDSPM_midi0IRQPending; + } + } else if (1 == id) { + hdspm->midi[1].dataIn = HDSPM_midiDataIn1; + hdspm->midi[1].statusIn = HDSPM_midiStatusIn1; + hdspm->midi[1].dataOut = HDSPM_midiDataOut1; + hdspm->midi[1].statusOut = HDSPM_midiStatusOut1; + hdspm->midi[1].ie = HDSPM_Midi1InterruptEnable; + hdspm->midi[1].irq = HDSPM_midi1IRQPending; + } else if ((2 == id) && (MADI == hdspm->io_type)) { + /* MIDI-over-MADI on HDSPe MADI */ + hdspm->midi[2].dataIn = HDSPM_midiDataIn2; + hdspm->midi[2].statusIn = HDSPM_midiStatusIn2; + hdspm->midi[2].dataOut = HDSPM_midiDataOut2; + hdspm->midi[2].statusOut = HDSPM_midiStatusOut2; + hdspm->midi[2].ie = HDSPM_Midi2InterruptEnable; + hdspm->midi[2].irq = HDSPM_midi2IRQPending; + } else if (2 == id) { + /* TCO MTC, read only */ + hdspm->midi[2].dataIn = HDSPM_midiDataIn2; + hdspm->midi[2].statusIn = HDSPM_midiStatusIn2; + hdspm->midi[2].dataOut = -1; + hdspm->midi[2].statusOut = -1; + hdspm->midi[2].ie = HDSPM_Midi2InterruptEnable; + hdspm->midi[2].irq = HDSPM_midi2IRQPendingAES; + } else if (3 == id) { + /* TCO MTC on HDSPe MADI */ + hdspm->midi[3].dataIn = HDSPM_midiDataIn3; + hdspm->midi[3].statusIn = HDSPM_midiStatusIn3; + hdspm->midi[3].dataOut = -1; + hdspm->midi[3].statusOut = -1; + hdspm->midi[3].ie = HDSPM_Midi3InterruptEnable; + hdspm->midi[3].irq = HDSPM_midi3IRQPending; + } - sprintf(hdspm->midi[id].rmidi->name, "HDSPM MIDI %d", id+1); - hdspm->midi[id].rmidi->private_data = &hdspm->midi[id]; + if ((id < 2) || ((2 == id) && ((MADI == hdspm->io_type) || + (MADIface == hdspm->io_type)))) { + if ((id == 0) && (MADIface == hdspm->io_type)) { + sprintf(buf, "%s MIDIoverMADI", card->shortname); + } else if ((id == 2) && (MADI == hdspm->io_type)) { + sprintf(buf, "%s MIDIoverMADI", card->shortname); + } else { + sprintf(buf, "%s MIDI %d", card->shortname, id+1); + } + err = snd_rawmidi_new(card, buf, id, 1, 1, + &hdspm->midi[id].rmidi); + if (err < 0) + return err; - snd_rawmidi_set_ops(hdspm->midi[id].rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, - &snd_hdspm_midi_output); - snd_rawmidi_set_ops(hdspm->midi[id].rmidi, SNDRV_RAWMIDI_STREAM_INPUT, - &snd_hdspm_midi_input); + sprintf(hdspm->midi[id].rmidi->name, "%s MIDI %d", + card->id, id+1); + hdspm->midi[id].rmidi->private_data = &hdspm->midi[id]; + + snd_rawmidi_set_ops(hdspm->midi[id].rmidi, + SNDRV_RAWMIDI_STREAM_OUTPUT, + &snd_hdspm_midi_output); + snd_rawmidi_set_ops(hdspm->midi[id].rmidi, + SNDRV_RAWMIDI_STREAM_INPUT, + &snd_hdspm_midi_input); + + hdspm->midi[id].rmidi->info_flags |= + SNDRV_RAWMIDI_INFO_OUTPUT | + SNDRV_RAWMIDI_INFO_INPUT | + SNDRV_RAWMIDI_INFO_DUPLEX; + } else { + /* TCO MTC, read only */ + sprintf(buf, "%s MTC %d", card->shortname, id+1); + err = snd_rawmidi_new(card, buf, id, 1, 1, + &hdspm->midi[id].rmidi); + if (err < 0) + return err; - hdspm->midi[id].rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT | - SNDRV_RAWMIDI_INFO_INPUT | - SNDRV_RAWMIDI_INFO_DUPLEX; + sprintf(hdspm->midi[id].rmidi->name, + "%s MTC %d", card->id, id+1); + hdspm->midi[id].rmidi->private_data = &hdspm->midi[id]; + + snd_rawmidi_set_ops(hdspm->midi[id].rmidi, + SNDRV_RAWMIDI_STREAM_INPUT, + &snd_hdspm_midi_input); + + hdspm->midi[id].rmidi->info_flags |= SNDRV_RAWMIDI_INFO_INPUT; + } return 0; } @@ -1312,12 +1902,15 @@ static int __devinit snd_hdspm_create_midi (struct snd_card *card, static void hdspm_midi_tasklet(unsigned long arg) { struct hdspm *hdspm = (struct hdspm *)arg; - - if (hdspm->midi[0].pending) - snd_hdspm_midi_input_read (&hdspm->midi[0]); - if (hdspm->midi[1].pending) - snd_hdspm_midi_input_read (&hdspm->midi[1]); -} + int i = 0; + + while (i < hdspm->midiPorts) { + if (hdspm->midi[i].pending) + snd_hdspm_midi_input_read(&hdspm->midi[i]); + + i++; + } +} /*----------------------------------------------------------------------------- @@ -1326,6 +1919,22 @@ static void hdspm_midi_tasklet(unsigned long arg) /* get the system sample rate which is set */ + +/** + * Calculate the real sample rate from the + * current DDS value. + **/ +static int hdspm_get_system_sample_rate(struct hdspm *hdspm) +{ + unsigned int period, rate; + + period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ); + rate = hdspm_calc_dds_value(hdspm, period); + + return rate; +} + + #define HDSPM_SYSTEM_SAMPLE_RATE(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -1340,112 +1949,274 @@ static int snd_hdspm_info_system_sample_rate(struct snd_kcontrol *kcontrol, { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; + uinfo->value.integer.min = 27000; + uinfo->value.integer.max = 207000; + uinfo->value.integer.step = 1; return 0; } + static int snd_hdspm_get_system_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value * ucontrol) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - ucontrol->value.enumerated.item[0] = hdspm->system_sample_rate; + ucontrol->value.integer.value[0] = hdspm_get_system_sample_rate(hdspm); + return 0; +} + + +/** + * Returns the WordClock sample rate class for the given card. + **/ +static int hdspm_get_wc_sample_rate(struct hdspm *hdspm) +{ + int status; + + switch (hdspm->io_type) { + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_RD_STATUS_1); + return (status >> 16) & 0xF; + break; + default: + break; + } + + + return 0; +} + + +/** + * Returns the TCO sample rate class for the given card. + **/ +static int hdspm_get_tco_sample_rate(struct hdspm *hdspm) +{ + int status; + + if (hdspm->tco) { + switch (hdspm->io_type) { + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_RD_STATUS_1); + return (status >> 20) & 0xF; + break; + default: + break; + } + } + + return 0; +} + + +/** + * Returns the SYNC_IN sample rate class for the given card. + **/ +static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm) +{ + int status; + + if (hdspm->tco) { + switch (hdspm->io_type) { + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_RD_STATUS_2); + return (status >> 12) & 0xF; + break; + default: + break; + } + } + return 0; } + +/** + * Returns the sample rate class for input source <idx> for + * 'new style' cards like the AIO and RayDAT. + **/ +static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx) +{ + int status = hdspm_read(hdspm, HDSPM_RD_STATUS_2); + + return (status >> (idx*4)) & 0xF; +} + + + #define HDSPM_AUTOSYNC_SAMPLE_RATE(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .access = SNDRV_CTL_ELEM_ACCESS_READ, \ - .info = snd_hdspm_info_autosync_sample_rate, \ - .get = snd_hdspm_get_autosync_sample_rate \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .private_value = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READ, \ + .info = snd_hdspm_info_autosync_sample_rate, \ + .get = snd_hdspm_get_autosync_sample_rate \ } + static int snd_hdspm_info_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[] = { "32000", "44100", "48000", - "64000", "88200", "96000", - "128000", "176400", "192000", - "None" - }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; uinfo->value.enumerated.items = 10; + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) - uinfo->value.enumerated.item = - uinfo->value.enumerated.items - 1; + uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); + texts_freq[uinfo->value.enumerated.item]); return 0; } + static int snd_hdspm_get_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value * ucontrol) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - switch (hdspm_external_sample_rate(hdspm)) { - case 32000: - ucontrol->value.enumerated.item[0] = 0; - break; - case 44100: - ucontrol->value.enumerated.item[0] = 1; - break; - case 48000: - ucontrol->value.enumerated.item[0] = 2; - break; - case 64000: - ucontrol->value.enumerated.item[0] = 3; - break; - case 88200: - ucontrol->value.enumerated.item[0] = 4; - break; - case 96000: - ucontrol->value.enumerated.item[0] = 5; - break; - case 128000: - ucontrol->value.enumerated.item[0] = 6; - break; - case 176400: - ucontrol->value.enumerated.item[0] = 7; - break; - case 192000: - ucontrol->value.enumerated.item[0] = 8; - break; + switch (hdspm->io_type) { + case RayDAT: + switch (kcontrol->private_value) { + case 0: + ucontrol->value.enumerated.item[0] = + hdspm_get_wc_sample_rate(hdspm); + break; + case 7: + ucontrol->value.enumerated.item[0] = + hdspm_get_tco_sample_rate(hdspm); + break; + case 8: + ucontrol->value.enumerated.item[0] = + hdspm_get_sync_in_sample_rate(hdspm); + break; + default: + ucontrol->value.enumerated.item[0] = + hdspm_get_s1_sample_rate(hdspm, + kcontrol->private_value-1); + } + + case AIO: + switch (kcontrol->private_value) { + case 0: /* WC */ + ucontrol->value.enumerated.item[0] = + hdspm_get_wc_sample_rate(hdspm); + break; + case 4: /* TCO */ + ucontrol->value.enumerated.item[0] = + hdspm_get_tco_sample_rate(hdspm); + break; + case 5: /* SYNC_IN */ + ucontrol->value.enumerated.item[0] = + hdspm_get_sync_in_sample_rate(hdspm); + break; + default: + ucontrol->value.enumerated.item[0] = + hdspm_get_s1_sample_rate(hdspm, + ucontrol->id.index-1); + } + + case AES32: + switch (kcontrol->private_value) { + case 0: /* WC */ + ucontrol->value.enumerated.item[0] = + hdspm_get_wc_sample_rate(hdspm); + break; + case 9: /* TCO */ + ucontrol->value.enumerated.item[0] = + hdspm_get_tco_sample_rate(hdspm); + break; + case 10: /* SYNC_IN */ + ucontrol->value.enumerated.item[0] = + hdspm_get_sync_in_sample_rate(hdspm); + break; + default: /* AES1 to AES8 */ + ucontrol->value.enumerated.item[0] = + hdspm_get_s1_sample_rate(hdspm, + kcontrol->private_value-1); + break; + + } default: - ucontrol->value.enumerated.item[0] = 9; + break; } + return 0; } + #define HDSPM_SYSTEM_CLOCK_MODE(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .access = SNDRV_CTL_ELEM_ACCESS_READ, \ - .info = snd_hdspm_info_system_clock_mode, \ - .get = snd_hdspm_get_system_clock_mode, \ -} +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_system_clock_mode, \ + .get = snd_hdspm_get_system_clock_mode, \ + .put = snd_hdspm_put_system_clock_mode, \ +} + + +/** + * Returns the system clock mode for the given card. + * @returns 0 - master, 1 - slave + **/ +static int hdspm_system_clock_mode(struct hdspm *hdspm) +{ + switch (hdspm->io_type) { + case AIO: + case RayDAT: + if (hdspm->settings_register & HDSPM_c0Master) + return 0; + break; + + default: + if (hdspm->control_register & HDSPM_ClockModeMaster) + return 0; + } + return 1; +} -static int hdspm_system_clock_mode(struct hdspm * hdspm) +/** + * Sets the system clock mode. + * @param mode 0 - master, 1 - slave + **/ +static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode) { - /* Always reflect the hardware info, rme is never wrong !!!! */ + switch (hdspm->io_type) { + case AIO: + case RayDAT: + if (0 == mode) + hdspm->settings_register |= HDSPM_c0Master; + else + hdspm->settings_register &= ~HDSPM_c0Master; - if (hdspm->control_register & HDSPM_ClockModeMaster) - return 0; - return 1; + hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register); + break; + + default: + if (0 == mode) + hdspm->control_register |= HDSPM_ClockModeMaster; + else + hdspm->control_register &= ~HDSPM_ClockModeMaster; + + hdspm_write(hdspm, HDSPM_controlRegister, + hdspm->control_register); + } } + static int snd_hdspm_info_system_clock_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[] = { "Master", "Slave" }; + static char *texts[] = { "Master", "AutoSync" }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; @@ -1463,96 +2234,83 @@ static int snd_hdspm_get_system_clock_mode(struct snd_kcontrol *kcontrol, { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - ucontrol->value.enumerated.item[0] = - hdspm_system_clock_mode(hdspm); + ucontrol->value.enumerated.item[0] = hdspm_system_clock_mode(hdspm); return 0; } -#define HDSPM_CLOCK_SOURCE(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .info = snd_hdspm_info_clock_source, \ - .get = snd_hdspm_get_clock_source, \ - .put = snd_hdspm_put_clock_source \ +static int snd_hdspm_put_system_clock_mode(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + int val; + + if (!snd_hdspm_use_is_exclusive(hdspm)) + return -EBUSY; + + val = ucontrol->value.enumerated.item[0]; + if (val < 0) + val = 0; + else if (val > 1) + val = 1; + + hdspm_set_system_clock_mode(hdspm, val); + + return 0; } + +#define HDSPM_INTERNAL_CLOCK(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .info = snd_hdspm_info_clock_source, \ + .get = snd_hdspm_get_clock_source, \ + .put = snd_hdspm_put_clock_source \ +} + + static int hdspm_clock_source(struct hdspm * hdspm) { - if (hdspm->control_register & HDSPM_ClockModeMaster) { - switch (hdspm->system_sample_rate) { - case 32000: - return 1; - case 44100: - return 2; - case 48000: - return 3; - case 64000: - return 4; - case 88200: - return 5; - case 96000: - return 6; - case 128000: - return 7; - case 176400: - return 8; - case 192000: - return 9; - default: - return 3; - } - } else { - return 0; + switch (hdspm->system_sample_rate) { + case 32000: return 0; + case 44100: return 1; + case 48000: return 2; + case 64000: return 3; + case 88200: return 4; + case 96000: return 5; + case 128000: return 6; + case 176400: return 7; + case 192000: return 8; } + + return -1; } static int hdspm_set_clock_source(struct hdspm * hdspm, int mode) { int rate; switch (mode) { - - case HDSPM_CLOCK_SOURCE_AUTOSYNC: - if (hdspm_external_sample_rate(hdspm) != 0) { - hdspm->control_register &= ~HDSPM_ClockModeMaster; - hdspm_write(hdspm, HDSPM_controlRegister, - hdspm->control_register); - return 0; - } - return -1; - case HDSPM_CLOCK_SOURCE_INTERNAL_32KHZ: - rate = 32000; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_44_1KHZ: - rate = 44100; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_48KHZ: - rate = 48000; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_64KHZ: - rate = 64000; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_88_2KHZ: - rate = 88200; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_96KHZ: - rate = 96000; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_128KHZ: - rate = 128000; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_176_4KHZ: - rate = 176400; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_192KHZ: - rate = 192000; - break; - + case 0: + rate = 32000; break; + case 1: + rate = 44100; break; + case 2: + rate = 48000; break; + case 3: + rate = 64000; break; + case 4: + rate = 88200; break; + case 5: + rate = 96000; break; + case 6: + rate = 128000; break; + case 7: + rate = 176400; break; + case 8: + rate = 192000; break; default: - rate = 44100; + rate = 48000; } - hdspm->control_register |= HDSPM_ClockModeMaster; - hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); hdspm_set_rate(hdspm, rate, 1); return 0; } @@ -1560,25 +2318,16 @@ static int hdspm_set_clock_source(struct hdspm * hdspm, int mode) static int snd_hdspm_info_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[] = { "AutoSync", - "Internal 32.0 kHz", "Internal 44.1 kHz", - "Internal 48.0 kHz", - "Internal 64.0 kHz", "Internal 88.2 kHz", - "Internal 96.0 kHz", - "Internal 128.0 kHz", "Internal 176.4 kHz", - "Internal 192.0 kHz" - }; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; - uinfo->value.enumerated.items = 10; + uinfo->value.enumerated.items = 9; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); + texts_freq[uinfo->value.enumerated.item+1]); return 0; } @@ -1615,134 +2364,301 @@ static int snd_hdspm_put_clock_source(struct snd_kcontrol *kcontrol, return change; } -#define HDSPM_PREF_SYNC_REF(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .info = snd_hdspm_info_pref_sync_ref, \ - .get = snd_hdspm_get_pref_sync_ref, \ - .put = snd_hdspm_put_pref_sync_ref \ -} +#define HDSPM_PREF_SYNC_REF(xname, xindex) \ +{.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_pref_sync_ref, \ + .get = snd_hdspm_get_pref_sync_ref, \ + .put = snd_hdspm_put_pref_sync_ref \ +} + + +/** + * Returns the current preferred sync reference setting. + * The semantics of the return value are depending on the + * card, please see the comments for clarification. + **/ static int hdspm_pref_sync_ref(struct hdspm * hdspm) { - /* Notice that this looks at the requested sync source, - not the one actually in use. - */ - if (hdspm->is_aes32) { + switch (hdspm->io_type) { + case AES32: switch (hdspm->control_register & HDSPM_SyncRefMask) { - /* number gives AES index, except for 0 which - corresponds to WordClock */ - case 0: return 0; - case HDSPM_SyncRef0: return 1; - case HDSPM_SyncRef1: return 2; - case HDSPM_SyncRef1+HDSPM_SyncRef0: return 3; - case HDSPM_SyncRef2: return 4; - case HDSPM_SyncRef2+HDSPM_SyncRef0: return 5; - case HDSPM_SyncRef2+HDSPM_SyncRef1: return 6; - case HDSPM_SyncRef2+HDSPM_SyncRef1+HDSPM_SyncRef0: return 7; - case HDSPM_SyncRef3: return 8; + case 0: return 0; /* WC */ + case HDSPM_SyncRef0: return 1; /* AES 1 */ + case HDSPM_SyncRef1: return 2; /* AES 2 */ + case HDSPM_SyncRef1+HDSPM_SyncRef0: return 3; /* AES 3 */ + case HDSPM_SyncRef2: return 4; /* AES 4 */ + case HDSPM_SyncRef2+HDSPM_SyncRef0: return 5; /* AES 5 */ + case HDSPM_SyncRef2+HDSPM_SyncRef1: return 6; /* AES 6 */ + case HDSPM_SyncRef2+HDSPM_SyncRef1+HDSPM_SyncRef0: + return 7; /* AES 7 */ + case HDSPM_SyncRef3: return 8; /* AES 8 */ + case HDSPM_SyncRef3+HDSPM_SyncRef0: return 9; /* TCO */ } - } else { - switch (hdspm->control_register & HDSPM_SyncRefMask) { - case HDSPM_SyncRef_Word: - return HDSPM_SYNC_FROM_WORD; - case HDSPM_SyncRef_MADI: - return HDSPM_SYNC_FROM_MADI; + break; + + case MADI: + case MADIface: + if (hdspm->tco) { + switch (hdspm->control_register & HDSPM_SyncRefMask) { + case 0: return 0; /* WC */ + case HDSPM_SyncRef0: return 1; /* MADI */ + case HDSPM_SyncRef1: return 2; /* TCO */ + case HDSPM_SyncRef1+HDSPM_SyncRef0: + return 3; /* SYNC_IN */ + } + } else { + switch (hdspm->control_register & HDSPM_SyncRefMask) { + case 0: return 0; /* WC */ + case HDSPM_SyncRef0: return 1; /* MADI */ + case HDSPM_SyncRef1+HDSPM_SyncRef0: + return 2; /* SYNC_IN */ + } + } + break; + + case RayDAT: + if (hdspm->tco) { + switch ((hdspm->settings_register & + HDSPM_c0_SyncRefMask) / HDSPM_c0_SyncRef0) { + case 0: return 0; /* WC */ + case 3: return 1; /* ADAT 1 */ + case 4: return 2; /* ADAT 2 */ + case 5: return 3; /* ADAT 3 */ + case 6: return 4; /* ADAT 4 */ + case 1: return 5; /* AES */ + case 2: return 6; /* SPDIF */ + case 9: return 7; /* TCO */ + case 10: return 8; /* SYNC_IN */ + } + } else { + switch ((hdspm->settings_register & + HDSPM_c0_SyncRefMask) / HDSPM_c0_SyncRef0) { + case 0: return 0; /* WC */ + case 3: return 1; /* ADAT 1 */ + case 4: return 2; /* ADAT 2 */ + case 5: return 3; /* ADAT 3 */ + case 6: return 4; /* ADAT 4 */ + case 1: return 5; /* AES */ + case 2: return 6; /* SPDIF */ + case 10: return 7; /* SYNC_IN */ + } } + + break; + + case AIO: + if (hdspm->tco) { + switch ((hdspm->settings_register & + HDSPM_c0_SyncRefMask) / HDSPM_c0_SyncRef0) { + case 0: return 0; /* WC */ + case 3: return 1; /* ADAT */ + case 1: return 2; /* AES */ + case 2: return 3; /* SPDIF */ + case 9: return 4; /* TCO */ + case 10: return 5; /* SYNC_IN */ + } + } else { + switch ((hdspm->settings_register & + HDSPM_c0_SyncRefMask) / HDSPM_c0_SyncRef0) { + case 0: return 0; /* WC */ + case 3: return 1; /* ADAT */ + case 1: return 2; /* AES */ + case 2: return 3; /* SPDIF */ + case 10: return 4; /* SYNC_IN */ + } + } + + break; } - return HDSPM_SYNC_FROM_WORD; + return -1; } + +/** + * Set the preferred sync reference to <pref>. The semantics + * of <pref> are depending on the card type, see the comments + * for clarification. + **/ static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref) { - hdspm->control_register &= ~HDSPM_SyncRefMask; + int p = 0; - if (hdspm->is_aes32) { - switch (pref) { - case 0: - hdspm->control_register |= 0; - break; - case 1: - hdspm->control_register |= HDSPM_SyncRef0; - break; - case 2: - hdspm->control_register |= HDSPM_SyncRef1; - break; - case 3: - hdspm->control_register |= HDSPM_SyncRef1+HDSPM_SyncRef0; - break; - case 4: - hdspm->control_register |= HDSPM_SyncRef2; - break; - case 5: - hdspm->control_register |= HDSPM_SyncRef2+HDSPM_SyncRef0; - break; - case 6: - hdspm->control_register |= HDSPM_SyncRef2+HDSPM_SyncRef1; - break; - case 7: - hdspm->control_register |= - HDSPM_SyncRef2+HDSPM_SyncRef1+HDSPM_SyncRef0; - break; - case 8: - hdspm->control_register |= HDSPM_SyncRef3; - break; - default: - return -1; - } - } else { + switch (hdspm->io_type) { + case AES32: + hdspm->control_register &= ~HDSPM_SyncRefMask; switch (pref) { - case HDSPM_SYNC_FROM_MADI: - hdspm->control_register |= HDSPM_SyncRef_MADI; + case 0: /* WC */ + break; + case 1: /* AES 1 */ + hdspm->control_register |= HDSPM_SyncRef0; + break; + case 2: /* AES 2 */ + hdspm->control_register |= HDSPM_SyncRef1; + break; + case 3: /* AES 3 */ + hdspm->control_register |= + HDSPM_SyncRef1+HDSPM_SyncRef0; + break; + case 4: /* AES 4 */ + hdspm->control_register |= HDSPM_SyncRef2; + break; + case 5: /* AES 5 */ + hdspm->control_register |= + HDSPM_SyncRef2+HDSPM_SyncRef0; break; - case HDSPM_SYNC_FROM_WORD: - hdspm->control_register |= HDSPM_SyncRef_Word; + case 6: /* AES 6 */ + hdspm->control_register |= + HDSPM_SyncRef2+HDSPM_SyncRef1; + break; + case 7: /* AES 7 */ + hdspm->control_register |= + HDSPM_SyncRef2+HDSPM_SyncRef1+HDSPM_SyncRef0; + break; + case 8: /* AES 8 */ + hdspm->control_register |= HDSPM_SyncRef3; + break; + case 9: /* TCO */ + hdspm->control_register |= + HDSPM_SyncRef3+HDSPM_SyncRef0; break; default: return -1; } + + break; + + case MADI: + case MADIface: + hdspm->control_register &= ~HDSPM_SyncRefMask; + if (hdspm->tco) { + switch (pref) { + case 0: /* WC */ + break; + case 1: /* MADI */ + hdspm->control_register |= HDSPM_SyncRef0; + break; + case 2: /* TCO */ + hdspm->control_register |= HDSPM_SyncRef1; + break; + case 3: /* SYNC_IN */ + hdspm->control_register |= + HDSPM_SyncRef0+HDSPM_SyncRef1; + break; + default: + return -1; + } + } else { + switch (pref) { + case 0: /* WC */ + break; + case 1: /* MADI */ + hdspm->control_register |= HDSPM_SyncRef0; + break; + case 2: /* SYNC_IN */ + hdspm->control_register |= + HDSPM_SyncRef0+HDSPM_SyncRef1; + break; + default: + return -1; + } + } + + break; + + case RayDAT: + if (hdspm->tco) { + switch (pref) { + case 0: p = 0; break; /* WC */ + case 1: p = 3; break; /* ADAT 1 */ + case 2: p = 4; break; /* ADAT 2 */ + case 3: p = 5; break; /* ADAT 3 */ + case 4: p = 6; break; /* ADAT 4 */ + case 5: p = 1; break; /* AES */ + case 6: p = 2; break; /* SPDIF */ + case 7: p = 9; break; /* TCO */ + case 8: p = 10; break; /* SYNC_IN */ + default: return -1; + } + } else { + switch (pref) { + case 0: p = 0; break; /* WC */ + case 1: p = 3; break; /* ADAT 1 */ + case 2: p = 4; break; /* ADAT 2 */ + case 3: p = 5; break; /* ADAT 3 */ + case 4: p = 6; break; /* ADAT 4 */ + case 5: p = 1; break; /* AES */ + case 6: p = 2; break; /* SPDIF */ + case 7: p = 10; break; /* SYNC_IN */ + default: return -1; + } + } + break; + + case AIO: + if (hdspm->tco) { + switch (pref) { + case 0: p = 0; break; /* WC */ + case 1: p = 3; break; /* ADAT */ + case 2: p = 1; break; /* AES */ + case 3: p = 2; break; /* SPDIF */ + case 4: p = 9; break; /* TCO */ + case 5: p = 10; break; /* SYNC_IN */ + default: return -1; + } + } else { + switch (pref) { + case 0: p = 0; break; /* WC */ + case 1: p = 3; break; /* ADAT */ + case 2: p = 1; break; /* AES */ + case 3: p = 2; break; /* SPDIF */ + case 4: p = 10; break; /* SYNC_IN */ + default: return -1; + } + } + break; } - hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); + + switch (hdspm->io_type) { + case RayDAT: + case AIO: + hdspm->settings_register &= ~HDSPM_c0_SyncRefMask; + hdspm->settings_register |= HDSPM_c0_SyncRef0 * p; + hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register); + break; + + case MADI: + case MADIface: + case AES32: + hdspm_write(hdspm, HDSPM_controlRegister, + hdspm->control_register); + } + return 0; } + static int snd_hdspm_info_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - if (hdspm->is_aes32) { - static char *texts[] = { "Word", "AES1", "AES2", "AES3", - "AES4", "AES5", "AES6", "AES7", "AES8" }; - - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; - - uinfo->value.enumerated.items = 9; - - if (uinfo->value.enumerated.item >= - uinfo->value.enumerated.items) - uinfo->value.enumerated.item = - uinfo->value.enumerated.items - 1; - strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); - } else { - static char *texts[] = { "Word", "MADI" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = hdspm->texts_autosync_items; - uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; - uinfo->count = 1; + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; - uinfo->value.enumerated.items = 2; + strcpy(uinfo->value.enumerated.name, + hdspm->texts_autosync[uinfo->value.enumerated.item]); - if (uinfo->value.enumerated.item >= - uinfo->value.enumerated.items) - uinfo->value.enumerated.item = - uinfo->value.enumerated.items - 1; - strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); - } return 0; } @@ -1750,32 +2666,41 @@ static int snd_hdspm_get_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + int psf = hdspm_pref_sync_ref(hdspm); - ucontrol->value.enumerated.item[0] = hdspm_pref_sync_ref(hdspm); - return 0; + if (psf >= 0) { + ucontrol->value.enumerated.item[0] = psf; + return 0; + } + + return -1; } static int snd_hdspm_put_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - int change, max; - unsigned int val; - - max = hdspm->is_aes32 ? 9 : 2; + int val, change = 0; if (!snd_hdspm_use_is_exclusive(hdspm)) return -EBUSY; - val = ucontrol->value.enumerated.item[0] % max; + val = ucontrol->value.enumerated.item[0]; + + if (val < 0) + val = 0; + else if (val >= hdspm->texts_autosync_items) + val = hdspm->texts_autosync_items-1; spin_lock_irq(&hdspm->lock); - change = (int) val != hdspm_pref_sync_ref(hdspm); - hdspm_set_pref_sync_ref(hdspm, val); + if (val != hdspm_pref_sync_ref(hdspm)) + change = (0 == hdspm_set_pref_sync_ref(hdspm, val)) ? 1 : 0; + spin_unlock_irq(&hdspm->lock); return change; } + #define HDSPM_AUTOSYNC_REF(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -1785,18 +2710,18 @@ static int snd_hdspm_put_pref_sync_ref(struct snd_kcontrol *kcontrol, .get = snd_hdspm_get_autosync_ref, \ } -static int hdspm_autosync_ref(struct hdspm * hdspm) +static int hdspm_autosync_ref(struct hdspm *hdspm) { - if (hdspm->is_aes32) { + if (AES32 == hdspm->io_type) { unsigned int status = hdspm_read(hdspm, HDSPM_statusRegister); - unsigned int syncref = (status >> HDSPM_AES32_syncref_bit) & - 0xF; + unsigned int syncref = + (status >> HDSPM_AES32_syncref_bit) & 0xF; if (syncref == 0) return HDSPM_AES32_AUTOSYNC_FROM_WORD; if (syncref <= 8) return syncref; return HDSPM_AES32_AUTOSYNC_FROM_NONE; - } else { + } else if (MADI == hdspm->io_type) { /* This looks at the autosync selected sync reference */ unsigned int status2 = hdspm_read(hdspm, HDSPM_statusRegister2); @@ -1805,22 +2730,27 @@ static int hdspm_autosync_ref(struct hdspm * hdspm) return HDSPM_AUTOSYNC_FROM_WORD; case HDSPM_SelSyncRef_MADI: return HDSPM_AUTOSYNC_FROM_MADI; + case HDSPM_SelSyncRef_TCO: + return HDSPM_AUTOSYNC_FROM_TCO; + case HDSPM_SelSyncRef_SyncIn: + return HDSPM_AUTOSYNC_FROM_SYNC_IN; case HDSPM_SelSyncRef_NVALID: return HDSPM_AUTOSYNC_FROM_NONE; default: return 0; } - return 0; } + return 0; } + static int snd_hdspm_info_autosync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - if (hdspm->is_aes32) { + if (AES32 == hdspm->io_type) { static char *texts[] = { "WordClock", "AES1", "AES2", "AES3", "AES4", "AES5", "AES6", "AES7", "AES8", "None"}; @@ -1833,14 +2763,15 @@ static int snd_hdspm_info_autosync_ref(struct snd_kcontrol *kcontrol, uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); - } else { - static char *texts[] = { "WordClock", "MADI", "None" }; + } else if (MADI == hdspm->io_type) { + static char *texts[] = {"Word Clock", "MADI", "TCO", + "Sync In", "None" }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; - uinfo->value.enumerated.items = 3; + uinfo->value.enumerated.items = 5; if (uinfo->value.enumerated.item >= - uinfo->value.enumerated.items) + uinfo->value.enumerated.items) uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, @@ -1858,6 +2789,7 @@ static int snd_hdspm_get_autosync_ref(struct snd_kcontrol *kcontrol, return 0; } + #define HDSPM_LINE_OUT(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -1914,6 +2846,7 @@ static int snd_hdspm_put_line_out(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_TX_64(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -1969,6 +2902,7 @@ static int snd_hdspm_put_tx_64(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_C_TMS(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2024,6 +2958,7 @@ static int snd_hdspm_put_c_tms(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_SAFE_MODE(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2079,6 +3014,7 @@ static int snd_hdspm_put_safe_mode(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_EMPHASIS(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2134,6 +3070,7 @@ static int snd_hdspm_put_emphasis(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_DOLBY(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2189,6 +3126,7 @@ static int snd_hdspm_put_dolby(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_PROFESSIONAL(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2315,6 +3253,7 @@ static int snd_hdspm_put_input_select(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_DS_WIRE(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2386,6 +3325,7 @@ static int snd_hdspm_put_ds_wire(struct snd_kcontrol *kcontrol, return change; } + #define HDSPM_QS_WIRE(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ .name = xname, \ @@ -2472,15 +3412,6 @@ static int snd_hdspm_put_qs_wire(struct snd_kcontrol *kcontrol, return change; } -/* Simple Mixer - deprecated since to much faders ??? - MIXER interface says output (source, destination, value) - where source > MAX_channels are playback channels - on MADICARD - - playback mixer matrix: [channelout+64] [output] [value] - - input(thru) mixer matrix: [channelin] [output] [value] - (better do 2 kontrols for separation ?) -*/ #define HDSPM_MIXER(xname, xindex) \ { .iface = SNDRV_CTL_ELEM_IFACE_HWDEP, \ @@ -2586,7 +3517,7 @@ static int snd_hdspm_put_mixer(struct snd_kcontrol *kcontrol, /* The simple mixer control(s) provide gain control for the basic 1:1 mappings of playback streams to output - streams. + streams. */ #define HDSPM_PLAYBACK_MIXER \ @@ -2604,7 +3535,7 @@ static int snd_hdspm_info_playback_mixer(struct snd_kcontrol *kcontrol, uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; uinfo->value.integer.min = 0; - uinfo->value.integer.max = 65536; + uinfo->value.integer.max = 64; uinfo->value.integer.step = 1; return 0; } @@ -2614,28 +3545,17 @@ static int snd_hdspm_get_playback_mixer(struct snd_kcontrol *kcontrol, { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); int channel; - int mapped_channel; channel = ucontrol->id.index - 1; if (snd_BUG_ON(channel < 0 || channel >= HDSPM_MAX_CHANNELS)) return -EINVAL; - mapped_channel = hdspm->channel_map[channel]; - if (mapped_channel < 0) - return -EINVAL; - spin_lock_irq(&hdspm->lock); ucontrol->value.integer.value[0] = - hdspm_read_pb_gain(hdspm, mapped_channel, mapped_channel); + (hdspm_read_pb_gain(hdspm, channel, channel)*64)/UNITY_GAIN; spin_unlock_irq(&hdspm->lock); - /* - snd_printdd("get pb mixer index %d, channel %d, mapped_channel %d, " - "value %d\n", - ucontrol->id.index, channel, mapped_channel, - ucontrol->value.integer.value[0]); - */ return 0; } @@ -2645,7 +3565,6 @@ static int snd_hdspm_put_playback_mixer(struct snd_kcontrol *kcontrol, struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); int change; int channel; - int mapped_channel; int gain; if (!snd_hdspm_use_is_exclusive(hdspm)) @@ -2656,59 +3575,60 @@ static int snd_hdspm_put_playback_mixer(struct snd_kcontrol *kcontrol, if (snd_BUG_ON(channel < 0 || channel >= HDSPM_MAX_CHANNELS)) return -EINVAL; - mapped_channel = hdspm->channel_map[channel]; - if (mapped_channel < 0) - return -EINVAL; - - gain = ucontrol->value.integer.value[0]; + gain = ucontrol->value.integer.value[0]*UNITY_GAIN/64; spin_lock_irq(&hdspm->lock); change = - gain != hdspm_read_pb_gain(hdspm, mapped_channel, - mapped_channel); + gain != hdspm_read_pb_gain(hdspm, channel, + channel); if (change) - hdspm_write_pb_gain(hdspm, mapped_channel, mapped_channel, + hdspm_write_pb_gain(hdspm, channel, channel, gain); spin_unlock_irq(&hdspm->lock); return change; } -#define HDSPM_WC_SYNC_CHECK(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ - .info = snd_hdspm_info_sync_check, \ - .get = snd_hdspm_get_wc_sync_check \ +#define HDSPM_SYNC_CHECK(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .private_value = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_sync_check, \ + .get = snd_hdspm_get_sync_check \ } + static int snd_hdspm_info_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { - static char *texts[] = { "No Lock", "Lock", "Sync" }; + static char *texts[] = { "No Lock", "Lock", "Sync", "N/A" }; uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; uinfo->count = 1; - uinfo->value.enumerated.items = 3; + uinfo->value.enumerated.items = 4; if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) uinfo->value.enumerated.item = - uinfo->value.enumerated.items - 1; + uinfo->value.enumerated.items - 1; strcpy(uinfo->value.enumerated.name, - texts[uinfo->value.enumerated.item]); + texts[uinfo->value.enumerated.item]); return 0; } -static int hdspm_wc_sync_check(struct hdspm * hdspm) +static int hdspm_wc_sync_check(struct hdspm *hdspm) { - if (hdspm->is_aes32) { - int status = hdspm_read(hdspm, HDSPM_statusRegister); - if (status & HDSPM_AES32_wcLock) { - /* I don't know how to differenciate sync from lock. - Doing as if sync for now */ + int status, status2; + + switch (hdspm->io_type) { + case AES32: + status = hdspm_read(hdspm, HDSPM_statusRegister); + if (status & HDSPM_wcSync) return 2; - } + else if (status & HDSPM_wcLock) + return 1; return 0; - } else { - int status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + break; + + case MADI: + status2 = hdspm_read(hdspm, HDSPM_statusRegister2); if (status2 & HDSPM_wcLock) { if (status2 & HDSPM_wcSync) return 2; @@ -2716,29 +3636,30 @@ static int hdspm_wc_sync_check(struct hdspm * hdspm) return 1; } return 0; - } -} + break; -static int snd_hdspm_get_wc_sync_check(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_statusRegister); - ucontrol->value.enumerated.item[0] = hdspm_wc_sync_check(hdspm); - return 0; -} + if (status & 0x2000000) + return 2; + else if (status & 0x1000000) + return 1; + return 0; + break; -#define HDSPM_MADI_SYNC_CHECK(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ - .info = snd_hdspm_info_sync_check, \ - .get = snd_hdspm_get_madisync_sync_check \ + case MADIface: + break; + } + + + return 3; } -static int hdspm_madisync_sync_check(struct hdspm * hdspm) + +static int hdspm_madi_sync_check(struct hdspm *hdspm) { int status = hdspm_read(hdspm, HDSPM_statusRegister); if (status & HDSPM_madiLock) { @@ -2750,89 +3671,726 @@ static int hdspm_madisync_sync_check(struct hdspm * hdspm) return 0; } -static int snd_hdspm_get_madisync_sync_check(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value * - ucontrol) + +static int hdspm_s1_sync_check(struct hdspm *hdspm, int idx) { - struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + int status, lock, sync; + + status = hdspm_read(hdspm, HDSPM_RD_STATUS_1); + + lock = (status & (0x1<<idx)) ? 1 : 0; + sync = (status & (0x100<<idx)) ? 1 : 0; - ucontrol->value.enumerated.item[0] = - hdspm_madisync_sync_check(hdspm); + if (lock && sync) + return 2; + else if (lock) + return 1; return 0; } -#define HDSPM_AES_SYNC_CHECK(xname, xindex) \ -{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ - .name = xname, \ - .index = xindex, \ - .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ - .info = snd_hdspm_info_sync_check, \ - .get = snd_hdspm_get_aes_sync_check \ +static int hdspm_sync_in_sync_check(struct hdspm *hdspm) +{ + int status, lock = 0, sync = 0; + + switch (hdspm->io_type) { + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_RD_STATUS_3); + lock = (status & 0x400) ? 1 : 0; + sync = (status & 0x800) ? 1 : 0; + break; + + case MADI: + case AES32: + status = hdspm_read(hdspm, HDSPM_statusRegister2); + lock = (status & HDSPM_syncInLock) ? 1 : 0; + sync = (status & HDSPM_syncInSync) ? 1 : 0; + break; + + case MADIface: + break; + } + + if (lock && sync) + return 2; + else if (lock) + return 1; + + return 0; } -static int hdspm_aes_sync_check(struct hdspm * hdspm, int idx) +static int hdspm_aes_sync_check(struct hdspm *hdspm, int idx) { - int status2 = hdspm_read(hdspm, HDSPM_statusRegister2); - if (status2 & (HDSPM_LockAES >> idx)) { - /* I don't know how to differenciate sync from lock. - Doing as if sync for now */ + int status2, lock, sync; + status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + + lock = (status2 & (0x0080 >> idx)) ? 1 : 0; + sync = (status2 & (0x8000 >> idx)) ? 1 : 0; + + if (sync) return 2; + else if (lock) + return 1; + return 0; +} + + +static int hdspm_tco_sync_check(struct hdspm *hdspm) +{ + int status; + + if (hdspm->tco) { + switch (hdspm->io_type) { + case MADI: + case AES32: + status = hdspm_read(hdspm, HDSPM_statusRegister); + if (status & HDSPM_tcoLock) { + if (status & HDSPM_tcoSync) + return 2; + else + return 1; + } + return 0; + + break; + + case RayDAT: + case AIO: + status = hdspm_read(hdspm, HDSPM_RD_STATUS_1); + + if (status & 0x8000000) + return 2; /* Sync */ + if (status & 0x4000000) + return 1; /* Lock */ + return 0; /* No signal */ + break; + + default: + break; + } + } + + return 3; /* N/A */ +} + + +static int snd_hdspm_get_sync_check(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + int val = -1; + + switch (hdspm->io_type) { + case RayDAT: + switch (kcontrol->private_value) { + case 0: /* WC */ + val = hdspm_wc_sync_check(hdspm); break; + case 7: /* TCO */ + val = hdspm_tco_sync_check(hdspm); break; + case 8: /* SYNC IN */ + val = hdspm_sync_in_sync_check(hdspm); break; + default: + val = hdspm_s1_sync_check(hdspm, ucontrol->id.index-1); + } + + case AIO: + switch (kcontrol->private_value) { + case 0: /* WC */ + val = hdspm_wc_sync_check(hdspm); break; + case 4: /* TCO */ + val = hdspm_tco_sync_check(hdspm); break; + case 5: /* SYNC IN */ + val = hdspm_sync_in_sync_check(hdspm); break; + default: + val = hdspm_s1_sync_check(hdspm, ucontrol->id.index-1); + } + + case MADI: + switch (kcontrol->private_value) { + case 0: /* WC */ + val = hdspm_wc_sync_check(hdspm); break; + case 1: /* MADI */ + val = hdspm_madi_sync_check(hdspm); break; + case 2: /* TCO */ + val = hdspm_tco_sync_check(hdspm); break; + case 3: /* SYNC_IN */ + val = hdspm_sync_in_sync_check(hdspm); break; + } + + case MADIface: + val = hdspm_madi_sync_check(hdspm); /* MADI */ + break; + + case AES32: + switch (kcontrol->private_value) { + case 0: /* WC */ + val = hdspm_wc_sync_check(hdspm); break; + case 9: /* TCO */ + val = hdspm_tco_sync_check(hdspm); break; + case 10 /* SYNC IN */: + val = hdspm_sync_in_sync_check(hdspm); break; + default: /* AES1 to AES8 */ + val = hdspm_aes_sync_check(hdspm, + kcontrol->private_value-1); + } + } + + if (-1 == val) + val = 3; + + ucontrol->value.enumerated.item[0] = val; return 0; } -static int snd_hdspm_get_aes_sync_check(struct snd_kcontrol *kcontrol, + + +/** + * TCO controls + **/ +static void hdspm_tco_write(struct hdspm *hdspm) +{ + unsigned int tc[4] = { 0, 0, 0, 0}; + + switch (hdspm->tco->input) { + case 0: + tc[2] |= HDSPM_TCO2_set_input_MSB; + break; + case 1: + tc[2] |= HDSPM_TCO2_set_input_LSB; + break; + default: + break; + } + + switch (hdspm->tco->framerate) { + case 1: + tc[1] |= HDSPM_TCO1_LTC_Format_LSB; + break; + case 2: + tc[1] |= HDSPM_TCO1_LTC_Format_MSB; + break; + case 3: + tc[1] |= HDSPM_TCO1_LTC_Format_MSB + + HDSPM_TCO1_set_drop_frame_flag; + break; + case 4: + tc[1] |= HDSPM_TCO1_LTC_Format_LSB + + HDSPM_TCO1_LTC_Format_MSB; + break; + case 5: + tc[1] |= HDSPM_TCO1_LTC_Format_LSB + + HDSPM_TCO1_LTC_Format_MSB + + HDSPM_TCO1_set_drop_frame_flag; + break; + default: + break; + } + + switch (hdspm->tco->wordclock) { + case 1: + tc[2] |= HDSPM_TCO2_WCK_IO_ratio_LSB; + break; + case 2: + tc[2] |= HDSPM_TCO2_WCK_IO_ratio_MSB; + break; + default: + break; + } + + switch (hdspm->tco->samplerate) { + case 1: + tc[2] |= HDSPM_TCO2_set_freq; + break; + case 2: + tc[2] |= HDSPM_TCO2_set_freq_from_app; + break; + default: + break; + } + + switch (hdspm->tco->pull) { + case 1: + tc[2] |= HDSPM_TCO2_set_pull_up; + break; + case 2: + tc[2] |= HDSPM_TCO2_set_pull_down; + break; + case 3: + tc[2] |= HDSPM_TCO2_set_pull_up + HDSPM_TCO2_set_01_4; + break; + case 4: + tc[2] |= HDSPM_TCO2_set_pull_down + HDSPM_TCO2_set_01_4; + break; + default: + break; + } + + if (1 == hdspm->tco->term) { + tc[2] |= HDSPM_TCO2_set_term_75R; + } + + hdspm_write(hdspm, HDSPM_WR_TCO, tc[0]); + hdspm_write(hdspm, HDSPM_WR_TCO+4, tc[1]); + hdspm_write(hdspm, HDSPM_WR_TCO+8, tc[2]); + hdspm_write(hdspm, HDSPM_WR_TCO+12, tc[3]); +} + + +#define HDSPM_TCO_SAMPLE_RATE(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_sample_rate, \ + .get = snd_hdspm_get_tco_sample_rate, \ + .put = snd_hdspm_put_tco_sample_rate \ +} + +static int snd_hdspm_info_tco_sample_rate(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static char *texts[] = { "44.1 kHz", "48 kHz" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 2; + + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; + + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + + return 0; +} + +static int snd_hdspm_get_tco_sample_rate(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = hdspm->tco->samplerate; + + return 0; +} + +static int snd_hdspm_put_tco_sample_rate(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->samplerate != ucontrol->value.enumerated.item[0]) { + hdspm->tco->samplerate = ucontrol->value.enumerated.item[0]; + + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} + + +#define HDSPM_TCO_PULL(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_pull, \ + .get = snd_hdspm_get_tco_pull, \ + .put = snd_hdspm_put_tco_pull \ +} + +static int snd_hdspm_info_tco_pull(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static char *texts[] = { "0", "+ 0.1 %", "- 0.1 %", "+ 4 %", "- 4 %" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 5; + + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; + + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + + return 0; +} + +static int snd_hdspm_get_tco_pull(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = hdspm->tco->pull; + + return 0; +} + +static int snd_hdspm_put_tco_pull(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->pull != ucontrol->value.enumerated.item[0]) { + hdspm->tco->pull = ucontrol->value.enumerated.item[0]; + + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} + +#define HDSPM_TCO_WCK_CONVERSION(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_wck_conversion, \ + .get = snd_hdspm_get_tco_wck_conversion, \ + .put = snd_hdspm_put_tco_wck_conversion \ +} + +static int snd_hdspm_info_tco_wck_conversion(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static char *texts[] = { "1:1", "44.1 -> 48", "48 -> 44.1" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 3; + + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; + + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + + return 0; +} + +static int snd_hdspm_get_tco_wck_conversion(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = hdspm->tco->wordclock; + + return 0; +} + +static int snd_hdspm_put_tco_wck_conversion(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->wordclock != ucontrol->value.enumerated.item[0]) { + hdspm->tco->wordclock = ucontrol->value.enumerated.item[0]; + + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} + + +#define HDSPM_TCO_FRAME_RATE(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_frame_rate, \ + .get = snd_hdspm_get_tco_frame_rate, \ + .put = snd_hdspm_put_tco_frame_rate \ +} + +static int snd_hdspm_info_tco_frame_rate(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static char *texts[] = { "24 fps", "25 fps", "29.97fps", + "29.97 dfps", "30 fps", "30 dfps" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 6; + + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; + + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + + return 0; +} + +static int snd_hdspm_get_tco_frame_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - int offset; struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - offset = ucontrol->id.index - 1; - if (offset < 0 || offset >= 8) - return -EINVAL; + ucontrol->value.enumerated.item[0] = hdspm->tco->framerate; - ucontrol->value.enumerated.item[0] = - hdspm_aes_sync_check(hdspm, offset); return 0; } +static int snd_hdspm_put_tco_frame_rate(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->framerate != ucontrol->value.enumerated.item[0]) { + hdspm->tco->framerate = ucontrol->value.enumerated.item[0]; -static struct snd_kcontrol_new snd_hdspm_controls_madi[] = { + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} - HDSPM_MIXER("Mixer", 0), -/* 'Sample Clock Source' complies with the alsa control naming scheme */ - HDSPM_CLOCK_SOURCE("Sample Clock Source", 0), +#define HDSPM_TCO_SYNC_SOURCE(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_sync_source, \ + .get = snd_hdspm_get_tco_sync_source, \ + .put = snd_hdspm_put_tco_sync_source \ +} + +static int snd_hdspm_info_tco_sync_source(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + static char *texts[] = { "LTC", "Video", "WCK" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 3; + + if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) + uinfo->value.enumerated.item = + uinfo->value.enumerated.items - 1; + + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + + return 0; +} + +static int snd_hdspm_get_tco_sync_source(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = hdspm->tco->input; + + return 0; +} + +static int snd_hdspm_put_tco_sync_source(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->input != ucontrol->value.enumerated.item[0]) { + hdspm->tco->input = ucontrol->value.enumerated.item[0]; + + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} + + +#define HDSPM_TCO_WORD_TERM(xname, xindex) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ + .name = xname, \ + .index = xindex, \ + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |\ + SNDRV_CTL_ELEM_ACCESS_VOLATILE, \ + .info = snd_hdspm_info_tco_word_term, \ + .get = snd_hdspm_get_tco_word_term, \ + .put = snd_hdspm_put_tco_word_term \ +} + +static int snd_hdspm_info_tco_word_term(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = 1; + + return 0; +} + + +static int snd_hdspm_get_tco_word_term(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + ucontrol->value.enumerated.item[0] = hdspm->tco->term; + + return 0; +} + + +static int snd_hdspm_put_tco_word_term(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + + if (hdspm->tco->term != ucontrol->value.enumerated.item[0]) { + hdspm->tco->term = ucontrol->value.enumerated.item[0]; + + hdspm_tco_write(hdspm); + + return 1; + } + + return 0; +} + + + + +static struct snd_kcontrol_new snd_hdspm_controls_madi[] = { + HDSPM_MIXER("Mixer", 0), + HDSPM_INTERNAL_CLOCK("Internal Clock", 0), HDSPM_SYSTEM_CLOCK_MODE("System Clock Mode", 0), HDSPM_PREF_SYNC_REF("Preferred Sync Reference", 0), HDSPM_AUTOSYNC_REF("AutoSync Reference", 0), HDSPM_SYSTEM_SAMPLE_RATE("System Sample Rate", 0), -/* 'External Rate' complies with the alsa control naming scheme */ - HDSPM_AUTOSYNC_SAMPLE_RATE("External Rate", 0), - HDSPM_WC_SYNC_CHECK("Word Clock Lock Status", 0), - HDSPM_MADI_SYNC_CHECK("MADI Sync Lock Status", 0), + HDSPM_SYNC_CHECK("WC SyncCheck", 0), + HDSPM_SYNC_CHECK("MADI SyncCheck", 1), + HDSPM_SYNC_CHECK("TCO SyncCHeck", 2), + HDSPM_SYNC_CHECK("SYNC IN SyncCheck", 3), HDSPM_LINE_OUT("Line Out", 0), HDSPM_TX_64("TX 64 channels mode", 0), HDSPM_C_TMS("Clear Track Marker", 0), HDSPM_SAFE_MODE("Safe Mode", 0), - HDSPM_INPUT_SELECT("Input Select", 0), + HDSPM_INPUT_SELECT("Input Select", 0) }; -static struct snd_kcontrol_new snd_hdspm_controls_aes32[] = { +static struct snd_kcontrol_new snd_hdspm_controls_madiface[] = { HDSPM_MIXER("Mixer", 0), -/* 'Sample Clock Source' complies with the alsa control naming scheme */ - HDSPM_CLOCK_SOURCE("Sample Clock Source", 0), + HDSPM_INTERNAL_CLOCK("Internal Clock", 0), + HDSPM_SYSTEM_CLOCK_MODE("System Clock Mode", 0), + HDSPM_SYSTEM_SAMPLE_RATE("System Sample Rate", 0), + HDSPM_AUTOSYNC_SAMPLE_RATE("External Rate", 0), + HDSPM_SYNC_CHECK("MADI SyncCheck", 0), + HDSPM_TX_64("TX 64 channels mode", 0), + HDSPM_C_TMS("Clear Track Marker", 0), + HDSPM_SAFE_MODE("Safe Mode", 0) +}; +static struct snd_kcontrol_new snd_hdspm_controls_aio[] = { + HDSPM_MIXER("Mixer", 0), + HDSPM_INTERNAL_CLOCK("Internal Clock", 0), HDSPM_SYSTEM_CLOCK_MODE("System Clock Mode", 0), HDSPM_PREF_SYNC_REF("Preferred Sync Reference", 0), HDSPM_AUTOSYNC_REF("AutoSync Reference", 0), HDSPM_SYSTEM_SAMPLE_RATE("System Sample Rate", 0), -/* 'External Rate' complies with the alsa control naming scheme */ HDSPM_AUTOSYNC_SAMPLE_RATE("External Rate", 0), - HDSPM_WC_SYNC_CHECK("Word Clock Lock Status", 0), -/* HDSPM_AES_SYNC_CHECK("AES Lock Status", 0),*/ /* created in snd_hdspm_create_controls() */ + HDSPM_SYNC_CHECK("WC SyncCheck", 0), + HDSPM_SYNC_CHECK("AES SyncCheck", 1), + HDSPM_SYNC_CHECK("SPDIF SyncCheck", 2), + HDSPM_SYNC_CHECK("ADAT SyncCheck", 3), + HDSPM_SYNC_CHECK("TCO SyncCheck", 4), + HDSPM_SYNC_CHECK("SYNC IN SyncCheck", 5), + HDSPM_AUTOSYNC_SAMPLE_RATE("WC Frequency", 0), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES Frequency", 1), + HDSPM_AUTOSYNC_SAMPLE_RATE("SPDIF Frequency", 2), + HDSPM_AUTOSYNC_SAMPLE_RATE("ADAT Frequency", 3), + HDSPM_AUTOSYNC_SAMPLE_RATE("TCO Frequency", 4), + HDSPM_AUTOSYNC_SAMPLE_RATE("SYNC IN Frequency", 5) + + /* + HDSPM_INPUT_SELECT("Input Select", 0), + HDSPM_SPDIF_OPTICAL("SPDIF Out Optical", 0), + HDSPM_PROFESSIONAL("SPDIF Out Professional", 0); + HDSPM_SPDIF_IN("SPDIF In", 0); + HDSPM_BREAKOUT_CABLE("Breakout Cable", 0); + HDSPM_INPUT_LEVEL("Input Level", 0); + HDSPM_OUTPUT_LEVEL("Output Level", 0); + HDSPM_PHONES("Phones", 0); + */ +}; + +static struct snd_kcontrol_new snd_hdspm_controls_raydat[] = { + HDSPM_MIXER("Mixer", 0), + HDSPM_INTERNAL_CLOCK("Internal Clock", 0), + HDSPM_SYSTEM_CLOCK_MODE("Clock Mode", 0), + HDSPM_PREF_SYNC_REF("Pref Sync Ref", 0), + HDSPM_SYSTEM_SAMPLE_RATE("System Sample Rate", 0), + HDSPM_SYNC_CHECK("WC SyncCheck", 0), + HDSPM_SYNC_CHECK("AES SyncCheck", 1), + HDSPM_SYNC_CHECK("SPDIF SyncCheck", 2), + HDSPM_SYNC_CHECK("ADAT1 SyncCheck", 3), + HDSPM_SYNC_CHECK("ADAT2 SyncCheck", 4), + HDSPM_SYNC_CHECK("ADAT3 SyncCheck", 5), + HDSPM_SYNC_CHECK("ADAT4 SyncCheck", 6), + HDSPM_SYNC_CHECK("TCO SyncCheck", 7), + HDSPM_SYNC_CHECK("SYNC IN SyncCheck", 8), + HDSPM_AUTOSYNC_SAMPLE_RATE("WC Frequency", 0), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES Frequency", 1), + HDSPM_AUTOSYNC_SAMPLE_RATE("SPDIF Frequency", 2), + HDSPM_AUTOSYNC_SAMPLE_RATE("ADAT1 Frequency", 3), + HDSPM_AUTOSYNC_SAMPLE_RATE("ADAT2 Frequency", 4), + HDSPM_AUTOSYNC_SAMPLE_RATE("ADAT3 Frequency", 5), + HDSPM_AUTOSYNC_SAMPLE_RATE("ADAT4 Frequency", 6), + HDSPM_AUTOSYNC_SAMPLE_RATE("TCO Frequency", 7), + HDSPM_AUTOSYNC_SAMPLE_RATE("SYNC IN Frequency", 8) +}; + +static struct snd_kcontrol_new snd_hdspm_controls_aes32[] = { + HDSPM_MIXER("Mixer", 0), + HDSPM_INTERNAL_CLOCK("Internal Clock", 0), + HDSPM_SYSTEM_CLOCK_MODE("System Clock Mode", 0), + HDSPM_PREF_SYNC_REF("Preferred Sync Reference", 0), + HDSPM_AUTOSYNC_REF("AutoSync Reference", 0), + HDSPM_SYSTEM_SAMPLE_RATE("System Sample Rate", 0), + HDSPM_AUTOSYNC_SAMPLE_RATE("External Rate", 0), + HDSPM_SYNC_CHECK("WC Sync Check", 0), + HDSPM_SYNC_CHECK("AES1 Sync Check", 1), + HDSPM_SYNC_CHECK("AES2 Sync Check", 2), + HDSPM_SYNC_CHECK("AES3 Sync Check", 3), + HDSPM_SYNC_CHECK("AES4 Sync Check", 4), + HDSPM_SYNC_CHECK("AES5 Sync Check", 5), + HDSPM_SYNC_CHECK("AES6 Sync Check", 6), + HDSPM_SYNC_CHECK("AES7 Sync Check", 7), + HDSPM_SYNC_CHECK("AES8 Sync Check", 8), + HDSPM_SYNC_CHECK("TCO Sync Check", 9), + HDSPM_SYNC_CHECK("SYNC IN Sync Check", 10), + HDSPM_AUTOSYNC_SAMPLE_RATE("WC Frequency", 0), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES1 Frequency", 1), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES2 Frequency", 2), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES3 Frequency", 3), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES4 Frequency", 4), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES5 Frequency", 5), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES6 Frequency", 6), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES7 Frequency", 7), + HDSPM_AUTOSYNC_SAMPLE_RATE("AES8 Frequency", 8), + HDSPM_AUTOSYNC_SAMPLE_RATE("TCO Frequency", 9), + HDSPM_AUTOSYNC_SAMPLE_RATE("SYNC IN Frequency", 10), HDSPM_LINE_OUT("Line Out", 0), HDSPM_EMPHASIS("Emphasis", 0), HDSPM_DOLBY("Non Audio", 0), @@ -2842,6 +4400,19 @@ static struct snd_kcontrol_new snd_hdspm_controls_aes32[] = { HDSPM_QS_WIRE("Quad Speed Wire Mode", 0), }; + + +/* Control elements for the optional TCO module */ +static struct snd_kcontrol_new snd_hdspm_controls_tco[] = { + HDSPM_TCO_SAMPLE_RATE("TCO Sample Rate", 0), + HDSPM_TCO_PULL("TCO Pull", 0), + HDSPM_TCO_WCK_CONVERSION("TCO WCK Conversion", 0), + HDSPM_TCO_FRAME_RATE("TCO Frame Rate", 0), + HDSPM_TCO_SYNC_SOURCE("TCO Sync Source", 0), + HDSPM_TCO_WORD_TERM("TCO Word Term", 0) +}; + + static struct snd_kcontrol_new snd_hdspm_playback_mixer = HDSPM_PLAYBACK_MIXER; @@ -2849,78 +4420,76 @@ static int hdspm_update_simple_mixer_controls(struct hdspm * hdspm) { int i; - for (i = hdspm->ds_channels; i < hdspm->ss_channels; ++i) { + for (i = hdspm->ds_out_channels; i < hdspm->ss_out_channels; ++i) { if (hdspm->system_sample_rate > 48000) { hdspm->playback_mixer_ctls[i]->vd[0].access = - SNDRV_CTL_ELEM_ACCESS_INACTIVE | - SNDRV_CTL_ELEM_ACCESS_READ | - SNDRV_CTL_ELEM_ACCESS_VOLATILE; + SNDRV_CTL_ELEM_ACCESS_INACTIVE | + SNDRV_CTL_ELEM_ACCESS_READ | + SNDRV_CTL_ELEM_ACCESS_VOLATILE; } else { hdspm->playback_mixer_ctls[i]->vd[0].access = - SNDRV_CTL_ELEM_ACCESS_READWRITE | - SNDRV_CTL_ELEM_ACCESS_VOLATILE; + SNDRV_CTL_ELEM_ACCESS_READWRITE | + SNDRV_CTL_ELEM_ACCESS_VOLATILE; } snd_ctl_notify(hdspm->card, SNDRV_CTL_EVENT_MASK_VALUE | - SNDRV_CTL_EVENT_MASK_INFO, - &hdspm->playback_mixer_ctls[i]->id); + SNDRV_CTL_EVENT_MASK_INFO, + &hdspm->playback_mixer_ctls[i]->id); } return 0; } -static int snd_hdspm_create_controls(struct snd_card *card, struct hdspm * hdspm) +static int snd_hdspm_create_controls(struct snd_card *card, + struct hdspm *hdspm) { unsigned int idx, limit; int err; struct snd_kcontrol *kctl; + struct snd_kcontrol_new *list = NULL; - /* add control list first */ - if (hdspm->is_aes32) { - struct snd_kcontrol_new aes_sync_ctl = - HDSPM_AES_SYNC_CHECK("AES Lock Status", 0); + switch (hdspm->io_type) { + case MADI: + list = snd_hdspm_controls_madi; + limit = ARRAY_SIZE(snd_hdspm_controls_madi); + break; + case MADIface: + list = snd_hdspm_controls_madiface; + limit = ARRAY_SIZE(snd_hdspm_controls_madiface); + break; + case AIO: + list = snd_hdspm_controls_aio; + limit = ARRAY_SIZE(snd_hdspm_controls_aio); + break; + case RayDAT: + list = snd_hdspm_controls_raydat; + limit = ARRAY_SIZE(snd_hdspm_controls_raydat); + break; + case AES32: + list = snd_hdspm_controls_aes32; + limit = ARRAY_SIZE(snd_hdspm_controls_aes32); + break; + } - for (idx = 0; idx < ARRAY_SIZE(snd_hdspm_controls_aes32); - idx++) { - err = snd_ctl_add(card, - snd_ctl_new1(&snd_hdspm_controls_aes32[idx], - hdspm)); - if (err < 0) - return err; - } - for (idx = 1; idx <= 8; idx++) { - aes_sync_ctl.index = idx; - err = snd_ctl_add(card, - snd_ctl_new1(&aes_sync_ctl, hdspm)); - if (err < 0) - return err; - } - } else { - for (idx = 0; idx < ARRAY_SIZE(snd_hdspm_controls_madi); - idx++) { + if (NULL != list) { + for (idx = 0; idx < limit; idx++) { err = snd_ctl_add(card, - snd_ctl_new1(&snd_hdspm_controls_madi[idx], - hdspm)); + snd_ctl_new1(&list[idx], hdspm)); if (err < 0) return err; } } - /* Channel playback mixer as default control - Note: the whole matrix would be 128*HDSPM_MIXER_CHANNELS Faders, - thats too * big for any alsamixer they are accessible via special - IOCTL on hwdep and the mixer 2dimensional mixer control - */ + /* create simple 1:1 playback mixer controls */ snd_hdspm_playback_mixer.name = "Chn"; - limit = HDSPM_MAX_CHANNELS; - - /* The index values are one greater than the channel ID so that - * alsamixer will display them correctly. We want to use the index - * for fast lookup of the relevant channel, but if we use it at all, - * most ALSA software does the wrong thing with it ... - */ - + if (hdspm->system_sample_rate >= 128000) { + limit = hdspm->qs_out_channels; + } else if (hdspm->system_sample_rate >= 64000) { + limit = hdspm->ds_out_channels; + } else { + limit = hdspm->ss_out_channels; + } for (idx = 0; idx < limit; ++idx) { snd_hdspm_playback_mixer.index = idx + 1; kctl = snd_ctl_new1(&snd_hdspm_playback_mixer, hdspm); @@ -2930,11 +4499,24 @@ static int snd_hdspm_create_controls(struct snd_card *card, struct hdspm * hdspm hdspm->playback_mixer_ctls[idx] = kctl; } + + if (hdspm->tco) { + /* add tco control elements */ + list = snd_hdspm_controls_tco; + limit = ARRAY_SIZE(snd_hdspm_controls_tco); + for (idx = 0; idx < limit; idx++) { + err = snd_ctl_add(card, + snd_ctl_new1(&list[idx], hdspm)); + if (err < 0) + return err; + } + } + return 0; } /*------------------------------------------------------------ - /proc interface + /proc interface ------------------------------------------------------------*/ static void @@ -2942,72 +4524,178 @@ snd_hdspm_proc_read_madi(struct snd_info_entry * entry, struct snd_info_buffer *buffer) { struct hdspm *hdspm = entry->private_data; - unsigned int status; - unsigned int status2; + unsigned int status, status2, control, freq; + char *pref_sync_ref; char *autosync_ref; char *system_clock_mode; - char *clock_source; char *insel; - char *syncref; int x, x2; + /* TCO stuff */ + int a, ltc, frames, seconds, minutes, hours; + unsigned int period; + u64 freq_const = 0; + u32 rate; + status = hdspm_read(hdspm, HDSPM_statusRegister); status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + control = hdspm->control_register; + freq = hdspm_read(hdspm, HDSPM_timecodeRegister); snd_iprintf(buffer, "%s (Card #%d) Rev.%x Status2first3bits: %x\n", - hdspm->card_name, hdspm->card->number + 1, - hdspm->firmware_rev, - (status2 & HDSPM_version0) | - (status2 & HDSPM_version1) | (status2 & - HDSPM_version2)); + hdspm->card_name, hdspm->card->number + 1, + hdspm->firmware_rev, + (status2 & HDSPM_version0) | + (status2 & HDSPM_version1) | (status2 & + HDSPM_version2)); + + snd_iprintf(buffer, "HW Serial: 0x%06x%06x\n", + (hdspm_read(hdspm, HDSPM_midiStatusIn1)>>8) & 0xFFFFFF, + (hdspm_read(hdspm, HDSPM_midiStatusIn0)>>8) & 0xFFFFFF); snd_iprintf(buffer, "IRQ: %d Registers bus: 0x%lx VM: 0x%lx\n", - hdspm->irq, hdspm->port, (unsigned long)hdspm->iobase); + hdspm->irq, hdspm->port, (unsigned long)hdspm->iobase); snd_iprintf(buffer, "--- System ---\n"); snd_iprintf(buffer, - "IRQ Pending: Audio=%d, MIDI0=%d, MIDI1=%d, IRQcount=%d\n", - status & HDSPM_audioIRQPending, - (status & HDSPM_midi0IRQPending) ? 1 : 0, - (status & HDSPM_midi1IRQPending) ? 1 : 0, - hdspm->irq_count); + "IRQ Pending: Audio=%d, MIDI0=%d, MIDI1=%d, IRQcount=%d\n", + status & HDSPM_audioIRQPending, + (status & HDSPM_midi0IRQPending) ? 1 : 0, + (status & HDSPM_midi1IRQPending) ? 1 : 0, + hdspm->irq_count); snd_iprintf(buffer, - "HW pointer: id = %d, rawptr = %d (%d->%d) " - "estimated= %ld (bytes)\n", - ((status & HDSPM_BufferID) ? 1 : 0), - (status & HDSPM_BufferPositionMask), - (status & HDSPM_BufferPositionMask) % - (2 * (int)hdspm->period_bytes), - ((status & HDSPM_BufferPositionMask) - 64) % - (2 * (int)hdspm->period_bytes), - (long) hdspm_hw_pointer(hdspm) * 4); + "HW pointer: id = %d, rawptr = %d (%d->%d) " + "estimated= %ld (bytes)\n", + ((status & HDSPM_BufferID) ? 1 : 0), + (status & HDSPM_BufferPositionMask), + (status & HDSPM_BufferPositionMask) % + (2 * (int)hdspm->period_bytes), + ((status & HDSPM_BufferPositionMask) - 64) % + (2 * (int)hdspm->period_bytes), + (long) hdspm_hw_pointer(hdspm) * 4); snd_iprintf(buffer, - "MIDI FIFO: Out1=0x%x, Out2=0x%x, In1=0x%x, In2=0x%x \n", - hdspm_read(hdspm, HDSPM_midiStatusOut0) & 0xFF, - hdspm_read(hdspm, HDSPM_midiStatusOut1) & 0xFF, - hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xFF, - hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xFF); + "MIDI FIFO: Out1=0x%x, Out2=0x%x, In1=0x%x, In2=0x%x \n", + hdspm_read(hdspm, HDSPM_midiStatusOut0) & 0xFF, + hdspm_read(hdspm, HDSPM_midiStatusOut1) & 0xFF, + hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xFF, + hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xFF); snd_iprintf(buffer, - "Register: ctrl1=0x%x, ctrl2=0x%x, status1=0x%x, " - "status2=0x%x\n", - hdspm->control_register, hdspm->control2_register, - status, status2); + "MIDIoverMADI FIFO: In=0x%x, Out=0x%x \n", + hdspm_read(hdspm, HDSPM_midiStatusIn2) & 0xFF, + hdspm_read(hdspm, HDSPM_midiStatusOut2) & 0xFF); + snd_iprintf(buffer, + "Register: ctrl1=0x%x, ctrl2=0x%x, status1=0x%x, " + "status2=0x%x\n", + hdspm->control_register, hdspm->control2_register, + status, status2); + if (status & HDSPM_tco_detect) { + snd_iprintf(buffer, "TCO module detected.\n"); + a = hdspm_read(hdspm, HDSPM_RD_TCO+4); + if (a & HDSPM_TCO1_LTC_Input_valid) { + snd_iprintf(buffer, " LTC valid, "); + switch (a & (HDSPM_TCO1_LTC_Format_LSB | + HDSPM_TCO1_LTC_Format_MSB)) { + case 0: + snd_iprintf(buffer, "24 fps, "); + break; + case HDSPM_TCO1_LTC_Format_LSB: + snd_iprintf(buffer, "25 fps, "); + break; + case HDSPM_TCO1_LTC_Format_MSB: + snd_iprintf(buffer, "29.97 fps, "); + break; + default: + snd_iprintf(buffer, "30 fps, "); + break; + } + if (a & HDSPM_TCO1_set_drop_frame_flag) { + snd_iprintf(buffer, "drop frame\n"); + } else { + snd_iprintf(buffer, "full frame\n"); + } + } else { + snd_iprintf(buffer, " no LTC\n"); + } + if (a & HDSPM_TCO1_Video_Input_Format_NTSC) { + snd_iprintf(buffer, " Video: NTSC\n"); + } else if (a & HDSPM_TCO1_Video_Input_Format_PAL) { + snd_iprintf(buffer, " Video: PAL\n"); + } else { + snd_iprintf(buffer, " No video\n"); + } + if (a & HDSPM_TCO1_TCO_lock) { + snd_iprintf(buffer, " Sync: lock\n"); + } else { + snd_iprintf(buffer, " Sync: no lock\n"); + } + + switch (hdspm->io_type) { + case MADI: + case AES32: + freq_const = 110069313433624ULL; + break; + case RayDAT: + case AIO: + freq_const = 104857600000000ULL; + break; + case MADIface: + break; /* no TCO possible */ + } + + period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ); + snd_iprintf(buffer, " period: %u\n", period); + + + /* rate = freq_const/period; */ + rate = div_u64(freq_const, period); + + if (control & HDSPM_QuadSpeed) { + rate *= 4; + } else if (control & HDSPM_DoubleSpeed) { + rate *= 2; + } + + snd_iprintf(buffer, " Frequency: %u Hz\n", + (unsigned int) rate); + + ltc = hdspm_read(hdspm, HDSPM_RD_TCO); + frames = ltc & 0xF; + ltc >>= 4; + frames += (ltc & 0x3) * 10; + ltc >>= 4; + seconds = ltc & 0xF; + ltc >>= 4; + seconds += (ltc & 0x7) * 10; + ltc >>= 4; + minutes = ltc & 0xF; + ltc >>= 4; + minutes += (ltc & 0x7) * 10; + ltc >>= 4; + hours = ltc & 0xF; + ltc >>= 4; + hours += (ltc & 0x3) * 10; + snd_iprintf(buffer, + " LTC In: %02d:%02d:%02d:%02d\n", + hours, minutes, seconds, frames); + + } else { + snd_iprintf(buffer, "No TCO module detected.\n"); + } snd_iprintf(buffer, "--- Settings ---\n"); x = 1 << (6 + hdspm_decode_latency(hdspm->control_register & - HDSPM_LatencyMask)); + HDSPM_LatencyMask)); snd_iprintf(buffer, - "Size (Latency): %d samples (2 periods of %lu bytes)\n", - x, (unsigned long) hdspm->period_bytes); + "Size (Latency): %d samples (2 periods of %lu bytes)\n", + x, (unsigned long) hdspm->period_bytes); - snd_iprintf(buffer, "Line out: %s, Precise Pointer: %s\n", - (hdspm->control_register & HDSPM_LineOut) ? "on " : "off", - (hdspm->precise_ptr) ? "on" : "off"); + snd_iprintf(buffer, "Line out: %s\n", + (hdspm->control_register & HDSPM_LineOut) ? "on " : "off"); switch (hdspm->control_register & HDSPM_InputMask) { case HDSPM_InputOptical: @@ -3017,63 +4705,22 @@ snd_hdspm_proc_read_madi(struct snd_info_entry * entry, insel = "Coaxial"; break; default: - insel = "Unknown"; - } - - switch (hdspm->control_register & HDSPM_SyncRefMask) { - case HDSPM_SyncRef_Word: - syncref = "WordClock"; - break; - case HDSPM_SyncRef_MADI: - syncref = "MADI"; - break; - default: - syncref = "Unknown"; + insel = "Unkown"; } - snd_iprintf(buffer, "Inputsel = %s, SyncRef = %s\n", insel, - syncref); snd_iprintf(buffer, - "ClearTrackMarker = %s, Transmit in %s Channel Mode, " - "Auto Input %s\n", - (hdspm-> - control_register & HDSPM_clr_tms) ? "on" : "off", - (hdspm-> - control_register & HDSPM_TX_64ch) ? "64" : "56", - (hdspm-> - control_register & HDSPM_AutoInp) ? "on" : "off"); + "ClearTrackMarker = %s, Transmit in %s Channel Mode, " + "Auto Input %s\n", + (hdspm->control_register & HDSPM_clr_tms) ? "on" : "off", + (hdspm->control_register & HDSPM_TX_64ch) ? "64" : "56", + (hdspm->control_register & HDSPM_AutoInp) ? "on" : "off"); + - switch (hdspm_clock_source(hdspm)) { - case HDSPM_CLOCK_SOURCE_AUTOSYNC: - clock_source = "AutoSync"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_32KHZ: - clock_source = "Internal 32 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_44_1KHZ: - clock_source = "Internal 44.1 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_48KHZ: - clock_source = "Internal 48 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_64KHZ: - clock_source = "Internal 64 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_88_2KHZ: - clock_source = "Internal 88.2 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_96KHZ: - clock_source = "Internal 96 kHz"; - break; - default: - clock_source = "Error"; - } - snd_iprintf(buffer, "Sample Clock Source: %s\n", clock_source); if (!(hdspm->control_register & HDSPM_ClockModeMaster)) - system_clock_mode = "Slave"; + system_clock_mode = "AutoSync"; else system_clock_mode = "Master"; - snd_iprintf(buffer, "System Clock Mode: %s\n", system_clock_mode); + snd_iprintf(buffer, "AutoSync Reference: %s\n", system_clock_mode); switch (hdspm_pref_sync_ref(hdspm)) { case HDSPM_SYNC_FROM_WORD: @@ -3082,15 +4729,21 @@ snd_hdspm_proc_read_madi(struct snd_info_entry * entry, case HDSPM_SYNC_FROM_MADI: pref_sync_ref = "MADI Sync"; break; + case HDSPM_SYNC_FROM_TCO: + pref_sync_ref = "TCO"; + break; + case HDSPM_SYNC_FROM_SYNC_IN: + pref_sync_ref = "Sync In"; + break; default: pref_sync_ref = "XXXX Clock"; break; } snd_iprintf(buffer, "Preferred Sync Reference: %s\n", - pref_sync_ref); + pref_sync_ref); snd_iprintf(buffer, "System Clock Frequency: %d\n", - hdspm->system_sample_rate); + hdspm->system_sample_rate); snd_iprintf(buffer, "--- Status:\n"); @@ -3099,12 +4752,18 @@ snd_hdspm_proc_read_madi(struct snd_info_entry * entry, x2 = status2 & HDSPM_wcSync; snd_iprintf(buffer, "Inputs MADI=%s, WordClock=%s\n", - (status & HDSPM_madiLock) ? (x ? "Sync" : "Lock") : - "NoLock", - (status2 & HDSPM_wcLock) ? (x2 ? "Sync" : "Lock") : - "NoLock"); + (status & HDSPM_madiLock) ? (x ? "Sync" : "Lock") : + "NoLock", + (status2 & HDSPM_wcLock) ? (x2 ? "Sync" : "Lock") : + "NoLock"); switch (hdspm_autosync_ref(hdspm)) { + case HDSPM_AUTOSYNC_FROM_SYNC_IN: + autosync_ref = "Sync In"; + break; + case HDSPM_AUTOSYNC_FROM_TCO: + autosync_ref = "TCO"; + break; case HDSPM_AUTOSYNC_FROM_WORD: autosync_ref = "Word Clock"; break; @@ -3119,15 +4778,15 @@ snd_hdspm_proc_read_madi(struct snd_info_entry * entry, break; } snd_iprintf(buffer, - "AutoSync: Reference= %s, Freq=%d (MADI = %d, Word = %d)\n", - autosync_ref, hdspm_external_sample_rate(hdspm), - (status & HDSPM_madiFreqMask) >> 22, - (status2 & HDSPM_wcFreqMask) >> 5); + "AutoSync: Reference= %s, Freq=%d (MADI = %d, Word = %d)\n", + autosync_ref, hdspm_external_sample_rate(hdspm), + (status & HDSPM_madiFreqMask) >> 22, + (status2 & HDSPM_wcFreqMask) >> 5); snd_iprintf(buffer, "Input: %s, Mode=%s\n", - (status & HDSPM_AB_int) ? "Coax" : "Optical", - (status & HDSPM_RX_64ch) ? "64 channels" : - "56 channels"); + (status & HDSPM_AB_int) ? "Coax" : "Optical", + (status & HDSPM_RX_64ch) ? "64 channels" : + "56 channels"); snd_iprintf(buffer, "\n"); } @@ -3142,8 +4801,6 @@ snd_hdspm_proc_read_aes32(struct snd_info_entry * entry, unsigned int timecode; int pref_syncref; char *autosync_ref; - char *system_clock_mode; - char *clock_source; int x; status = hdspm_read(hdspm, HDSPM_statusRegister); @@ -3183,24 +4840,27 @@ snd_hdspm_proc_read_aes32(struct snd_info_entry * entry, hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xFF, hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xFF); snd_iprintf(buffer, - "Register: ctrl1=0x%x, status1=0x%x, status2=0x%x, " - "timecode=0x%x\n", - hdspm->control_register, - status, status2, timecode); + "MIDIoverMADI FIFO: In=0x%x, Out=0x%x \n", + hdspm_read(hdspm, HDSPM_midiStatusIn2) & 0xFF, + hdspm_read(hdspm, HDSPM_midiStatusOut2) & 0xFF); + snd_iprintf(buffer, + "Register: ctrl1=0x%x, ctrl2=0x%x, status1=0x%x, " + "status2=0x%x\n", + hdspm->control_register, hdspm->control2_register, + status, status2); snd_iprintf(buffer, "--- Settings ---\n"); x = 1 << (6 + hdspm_decode_latency(hdspm->control_register & - HDSPM_LatencyMask)); + HDSPM_LatencyMask)); snd_iprintf(buffer, "Size (Latency): %d samples (2 periods of %lu bytes)\n", x, (unsigned long) hdspm->period_bytes); - snd_iprintf(buffer, "Line out: %s, Precise Pointer: %s\n", + snd_iprintf(buffer, "Line out: %s\n", (hdspm-> - control_register & HDSPM_LineOut) ? "on " : "off", - (hdspm->precise_ptr) ? "on" : "off"); + control_register & HDSPM_LineOut) ? "on " : "off"); snd_iprintf(buffer, "ClearTrackMarker %s, Emphasis %s, Dolby %s\n", @@ -3211,46 +4871,6 @@ snd_hdspm_proc_read_aes32(struct snd_info_entry * entry, (hdspm-> control_register & HDSPM_Dolby) ? "on" : "off"); - switch (hdspm_clock_source(hdspm)) { - case HDSPM_CLOCK_SOURCE_AUTOSYNC: - clock_source = "AutoSync"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_32KHZ: - clock_source = "Internal 32 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_44_1KHZ: - clock_source = "Internal 44.1 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_48KHZ: - clock_source = "Internal 48 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_64KHZ: - clock_source = "Internal 64 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_88_2KHZ: - clock_source = "Internal 88.2 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_96KHZ: - clock_source = "Internal 96 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_128KHZ: - clock_source = "Internal 128 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_176_4KHZ: - clock_source = "Internal 176.4 kHz"; - break; - case HDSPM_CLOCK_SOURCE_INTERNAL_192KHZ: - clock_source = "Internal 192 kHz"; - break; - default: - clock_source = "Error"; - } - snd_iprintf(buffer, "Sample Clock Source: %s\n", clock_source); - if (!(hdspm->control_register & HDSPM_ClockModeMaster)) - system_clock_mode = "Slave"; - else - system_clock_mode = "Master"; - snd_iprintf(buffer, "System Clock Mode: %s\n", system_clock_mode); pref_syncref = hdspm_pref_sync_ref(hdspm); if (pref_syncref == 0) @@ -3274,38 +4894,108 @@ snd_hdspm_proc_read_aes32(struct snd_info_entry * entry, snd_iprintf(buffer, "--- Status:\n"); snd_iprintf(buffer, "Word: %s Frequency: %d\n", - (status & HDSPM_AES32_wcLock)? "Sync " : "No Lock", + (status & HDSPM_AES32_wcLock) ? "Sync " : "No Lock", HDSPM_bit2freq((status >> HDSPM_AES32_wcFreq_bit) & 0xF)); for (x = 0; x < 8; x++) { snd_iprintf(buffer, "AES%d: %s Frequency: %d\n", x+1, (status2 & (HDSPM_LockAES >> x)) ? - "Sync ": "No Lock", + "Sync " : "No Lock", HDSPM_bit2freq((timecode >> (4*x)) & 0xF)); } switch (hdspm_autosync_ref(hdspm)) { - case HDSPM_AES32_AUTOSYNC_FROM_NONE: autosync_ref="None"; break; - case HDSPM_AES32_AUTOSYNC_FROM_WORD: autosync_ref="Word Clock"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES1: autosync_ref="AES1"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES2: autosync_ref="AES2"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES3: autosync_ref="AES3"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES4: autosync_ref="AES4"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES5: autosync_ref="AES5"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES6: autosync_ref="AES6"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES7: autosync_ref="AES7"; break; - case HDSPM_AES32_AUTOSYNC_FROM_AES8: autosync_ref="AES8"; break; - default: autosync_ref = "---"; break; + case HDSPM_AES32_AUTOSYNC_FROM_NONE: + autosync_ref = "None"; break; + case HDSPM_AES32_AUTOSYNC_FROM_WORD: + autosync_ref = "Word Clock"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES1: + autosync_ref = "AES1"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES2: + autosync_ref = "AES2"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES3: + autosync_ref = "AES3"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES4: + autosync_ref = "AES4"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES5: + autosync_ref = "AES5"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES6: + autosync_ref = "AES6"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES7: + autosync_ref = "AES7"; break; + case HDSPM_AES32_AUTOSYNC_FROM_AES8: + autosync_ref = "AES8"; break; + default: + autosync_ref = "---"; break; } snd_iprintf(buffer, "AutoSync ref = %s\n", autosync_ref); snd_iprintf(buffer, "\n"); } +static void +snd_hdspm_proc_read_raydat(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct hdspm *hdspm = entry->private_data; + unsigned int status1, status2, status3, control, i; + unsigned int lock, sync; + + status1 = hdspm_read(hdspm, HDSPM_RD_STATUS_1); /* s1 */ + status2 = hdspm_read(hdspm, HDSPM_RD_STATUS_2); /* freq */ + status3 = hdspm_read(hdspm, HDSPM_RD_STATUS_3); /* s2 */ + + control = hdspm->control_register; + + snd_iprintf(buffer, "STATUS1: 0x%08x\n", status1); + snd_iprintf(buffer, "STATUS2: 0x%08x\n", status2); + snd_iprintf(buffer, "STATUS3: 0x%08x\n", status3); + + + snd_iprintf(buffer, "\n*** CLOCK MODE\n\n"); + + snd_iprintf(buffer, "Clock mode : %s\n", + (hdspm_system_clock_mode(hdspm) == 0) ? "master" : "slave"); + snd_iprintf(buffer, "System frequency: %d Hz\n", + hdspm_get_system_sample_rate(hdspm)); + + snd_iprintf(buffer, "\n*** INPUT STATUS\n\n"); + + lock = 0x1; + sync = 0x100; + + for (i = 0; i < 8; i++) { + snd_iprintf(buffer, "s1_input %d: Lock %d, Sync %d, Freq %s\n", + i, + (status1 & lock) ? 1 : 0, + (status1 & sync) ? 1 : 0, + texts_freq[(status2 >> (i * 4)) & 0xF]); + + lock = lock<<1; + sync = sync<<1; + } + + snd_iprintf(buffer, "WC input: Lock %d, Sync %d, Freq %s\n", + (status1 & 0x1000000) ? 1 : 0, + (status1 & 0x2000000) ? 1 : 0, + texts_freq[(status1 >> 16) & 0xF]); + + snd_iprintf(buffer, "TCO input: Lock %d, Sync %d, Freq %s\n", + (status1 & 0x4000000) ? 1 : 0, + (status1 & 0x8000000) ? 1 : 0, + texts_freq[(status1 >> 20) & 0xF]); + + snd_iprintf(buffer, "SYNC IN: Lock %d, Sync %d, Freq %s\n", + (status3 & 0x400) ? 1 : 0, + (status3 & 0x800) ? 1 : 0, + texts_freq[(status2 >> 12) & 0xF]); + +} + #ifdef CONFIG_SND_DEBUG static void -snd_hdspm_proc_read_debug(struct snd_info_entry * entry, +snd_hdspm_proc_read_debug(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { struct hdspm *hdspm = entry->private_data; @@ -3322,16 +5012,68 @@ snd_hdspm_proc_read_debug(struct snd_info_entry * entry, #endif +static void snd_hdspm_proc_ports_in(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct hdspm *hdspm = entry->private_data; + int i; + + snd_iprintf(buffer, "# generated by hdspm\n"); + + for (i = 0; i < hdspm->max_channels_in; i++) { + snd_iprintf(buffer, "%d=%s\n", i+1, hdspm->port_names_in[i]); + } +} -static void __devinit snd_hdspm_proc_init(struct hdspm * hdspm) +static void snd_hdspm_proc_ports_out(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) +{ + struct hdspm *hdspm = entry->private_data; + int i; + + snd_iprintf(buffer, "# generated by hdspm\n"); + + for (i = 0; i < hdspm->max_channels_out; i++) { + snd_iprintf(buffer, "%d=%s\n", i+1, hdspm->port_names_out[i]); + } +} + + +static void __devinit snd_hdspm_proc_init(struct hdspm *hdspm) { struct snd_info_entry *entry; - if (!snd_card_proc_new(hdspm->card, "hdspm", &entry)) - snd_info_set_text_ops(entry, hdspm, - hdspm->is_aes32 ? - snd_hdspm_proc_read_aes32 : - snd_hdspm_proc_read_madi); + if (!snd_card_proc_new(hdspm->card, "hdspm", &entry)) { + switch (hdspm->io_type) { + case AES32: + snd_info_set_text_ops(entry, hdspm, + snd_hdspm_proc_read_aes32); + break; + case MADI: + snd_info_set_text_ops(entry, hdspm, + snd_hdspm_proc_read_madi); + break; + case MADIface: + /* snd_info_set_text_ops(entry, hdspm, + snd_hdspm_proc_read_madiface); */ + break; + case RayDAT: + snd_info_set_text_ops(entry, hdspm, + snd_hdspm_proc_read_raydat); + break; + case AIO: + break; + } + } + + if (!snd_card_proc_new(hdspm->card, "ports.in", &entry)) { + snd_info_set_text_ops(entry, hdspm, snd_hdspm_proc_ports_in); + } + + if (!snd_card_proc_new(hdspm->card, "ports.out", &entry)) { + snd_info_set_text_ops(entry, hdspm, snd_hdspm_proc_ports_out); + } + #ifdef CONFIG_SND_DEBUG /* debug file to read all hdspm registers */ if (!snd_card_proc_new(hdspm->card, "debug", &entry)) @@ -3341,47 +5083,48 @@ static void __devinit snd_hdspm_proc_init(struct hdspm * hdspm) } /*------------------------------------------------------------ - hdspm intitialize + hdspm intitialize ------------------------------------------------------------*/ static int snd_hdspm_set_defaults(struct hdspm * hdspm) { - unsigned int i; - /* ASSUMPTION: hdspm->lock is either held, or there is no need to hold it (e.g. during module initialization). - */ + */ /* set defaults: */ - if (hdspm->is_aes32) + hdspm->settings_register = 0; + + switch (hdspm->io_type) { + case MADI: + case MADIface: + hdspm->control_register = + 0x2 + 0x8 + 0x10 + 0x80 + 0x400 + 0x4000 + 0x1000000; + break; + + case RayDAT: + case AIO: + hdspm->settings_register = 0x1 + 0x1000; + /* Magic values are: LAT_0, LAT_2, Master, freq1, tx64ch, inp_0, + * line_out */ + hdspm->control_register = + 0x2 + 0x8 + 0x10 + 0x80 + 0x400 + 0x4000 + 0x1000000; + break; + + case AES32: hdspm->control_register = HDSPM_ClockModeMaster | /* Master Cloack Mode on */ - hdspm_encode_latency(7) | /* latency maximum = - * 8192 samples - */ + hdspm_encode_latency(7) | /* latency max=8192samples */ HDSPM_SyncRef0 | /* AES1 is syncclock */ HDSPM_LineOut | /* Analog output in */ HDSPM_Professional; /* Professional mode */ - else - hdspm->control_register = - HDSPM_ClockModeMaster | /* Master Cloack Mode on */ - hdspm_encode_latency(7) | /* latency maximum = - * 8192 samples - */ - HDSPM_InputCoaxial | /* Input Coax not Optical */ - HDSPM_SyncRef_MADI | /* Madi is syncclock */ - HDSPM_LineOut | /* Analog output in */ - HDSPM_TX_64ch | /* transmit in 64ch mode */ - HDSPM_AutoInp; /* AutoInput chossing (takeover) */ - - /* ! HDSPM_Frequency0|HDSPM_Frequency1 = 44.1khz */ - /* ! HDSPM_DoubleSpeed HDSPM_QuadSpeed = normal speed */ - /* ! HDSPM_clr_tms = do not clear bits in track marks */ + break; + } hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); - if (!hdspm->is_aes32) { + if (AES32 == hdspm->io_type) { /* No control2 register for AES32 */ #ifdef SNDRV_BIG_ENDIAN hdspm->control2_register = HDSPM_BIGENDIAN_MODE; @@ -3397,57 +5140,59 @@ static int snd_hdspm_set_defaults(struct hdspm * hdspm) all_in_all_mixer(hdspm, 0 * UNITY_GAIN); - if (line_outs_monitor[hdspm->dev]) { - - snd_printk(KERN_INFO "HDSPM: " - "sending all playback streams to line outs.\n"); - - for (i = 0; i < HDSPM_MIXER_CHANNELS; i++) { - if (hdspm_write_pb_gain(hdspm, i, i, UNITY_GAIN)) - return -EIO; - } + if (hdspm->io_type == AIO || hdspm->io_type == RayDAT) { + hdspm_write(hdspm, HDSPM_WR_SETTINGS, hdspm->settings_register); } /* set a default rate so that the channel map is set up. */ - hdspm->channel_map = channel_map_madi_ss; - hdspm_set_rate(hdspm, 44100, 1); + hdspm_set_rate(hdspm, 48000, 1); return 0; } /*------------------------------------------------------------ - interrupt + interrupt ------------------------------------------------------------*/ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id) { struct hdspm *hdspm = (struct hdspm *) dev_id; unsigned int status; - int audio; - int midi0; - int midi1; - unsigned int midi0status; - unsigned int midi1status; - int schedule = 0; + int i, audio, midi, schedule = 0; + /* cycles_t now; */ status = hdspm_read(hdspm, HDSPM_statusRegister); audio = status & HDSPM_audioIRQPending; - midi0 = status & HDSPM_midi0IRQPending; - midi1 = status & HDSPM_midi1IRQPending; + midi = status & (HDSPM_midi0IRQPending | HDSPM_midi1IRQPending | + HDSPM_midi2IRQPending | HDSPM_midi3IRQPending); + + /* now = get_cycles(); */ + /** + * LAT_2..LAT_0 period counter (win) counter (mac) + * 6 4096 ~256053425 ~514672358 + * 5 2048 ~128024983 ~257373821 + * 4 1024 ~64023706 ~128718089 + * 3 512 ~32005945 ~64385999 + * 2 256 ~16003039 ~32260176 + * 1 128 ~7998738 ~16194507 + * 0 64 ~3998231 ~8191558 + **/ + /* + snd_printk(KERN_INFO "snd_hdspm_interrupt %llu @ %llx\n", + now-hdspm->last_interrupt, status & 0xFFC0); + hdspm->last_interrupt = now; + */ - if (!audio && !midi0 && !midi1) + if (!audio && !midi) return IRQ_NONE; hdspm_write(hdspm, HDSPM_interruptConfirmation, 0); hdspm->irq_count++; - midi0status = hdspm_read(hdspm, HDSPM_midiStatusIn0) & 0xff; - midi1status = hdspm_read(hdspm, HDSPM_midiStatusIn1) & 0xff; if (audio) { - if (hdspm->capture_substream) snd_pcm_period_elapsed(hdspm->capture_substream); @@ -3455,118 +5200,44 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id) snd_pcm_period_elapsed(hdspm->playback_substream); } - if (midi0 && midi0status) { - /* we disable interrupts for this input until processing - * is done - */ - hdspm->control_register &= ~HDSPM_Midi0InterruptEnable; - hdspm_write(hdspm, HDSPM_controlRegister, - hdspm->control_register); - hdspm->midi[0].pending = 1; - schedule = 1; - } - if (midi1 && midi1status) { - /* we disable interrupts for this input until processing - * is done - */ - hdspm->control_register &= ~HDSPM_Midi1InterruptEnable; - hdspm_write(hdspm, HDSPM_controlRegister, - hdspm->control_register); - hdspm->midi[1].pending = 1; - schedule = 1; + if (midi) { + i = 0; + while (i < hdspm->midiPorts) { + if ((hdspm_read(hdspm, + hdspm->midi[i].statusIn) & 0xff) && + (status & hdspm->midi[i].irq)) { + /* we disable interrupts for this input until + * processing is done + */ + hdspm->control_register &= ~hdspm->midi[i].ie; + hdspm_write(hdspm, HDSPM_controlRegister, + hdspm->control_register); + hdspm->midi[i].pending = 1; + schedule = 1; + } + + i++; + } + + if (schedule) + tasklet_hi_schedule(&hdspm->midi_tasklet); } - if (schedule) - tasklet_schedule(&hdspm->midi_tasklet); + return IRQ_HANDLED; } /*------------------------------------------------------------ - pcm interface + pcm interface ------------------------------------------------------------*/ -static snd_pcm_uframes_t snd_hdspm_hw_pointer(struct snd_pcm_substream * - substream) +static snd_pcm_uframes_t snd_hdspm_hw_pointer(struct snd_pcm_substream + *substream) { struct hdspm *hdspm = snd_pcm_substream_chip(substream); return hdspm_hw_pointer(hdspm); } -static char *hdspm_channel_buffer_location(struct hdspm * hdspm, - int stream, int channel) -{ - int mapped_channel; - - if (snd_BUG_ON(channel < 0 || channel >= HDSPM_MAX_CHANNELS)) - return NULL; - - mapped_channel = hdspm->channel_map[channel]; - if (mapped_channel < 0) - return NULL; - - if (stream == SNDRV_PCM_STREAM_CAPTURE) - return hdspm->capture_buffer + - mapped_channel * HDSPM_CHANNEL_BUFFER_BYTES; - else - return hdspm->playback_buffer + - mapped_channel * HDSPM_CHANNEL_BUFFER_BYTES; -} - - -/* dont know why need it ??? */ -static int snd_hdspm_playback_copy(struct snd_pcm_substream *substream, - int channel, snd_pcm_uframes_t pos, - void __user *src, snd_pcm_uframes_t count) -{ - struct hdspm *hdspm = snd_pcm_substream_chip(substream); - char *channel_buf; - - if (snd_BUG_ON(pos + count > HDSPM_CHANNEL_BUFFER_BYTES / 4)) - return -EINVAL; - - channel_buf = - hdspm_channel_buffer_location(hdspm, substream->pstr->stream, - channel); - - if (snd_BUG_ON(!channel_buf)) - return -EIO; - - return copy_from_user(channel_buf + pos * 4, src, count * 4); -} - -static int snd_hdspm_capture_copy(struct snd_pcm_substream *substream, - int channel, snd_pcm_uframes_t pos, - void __user *dst, snd_pcm_uframes_t count) -{ - struct hdspm *hdspm = snd_pcm_substream_chip(substream); - char *channel_buf; - - if (snd_BUG_ON(pos + count > HDSPM_CHANNEL_BUFFER_BYTES / 4)) - return -EINVAL; - - channel_buf = - hdspm_channel_buffer_location(hdspm, substream->pstr->stream, - channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - return copy_to_user(dst, channel_buf + pos * 4, count * 4); -} - -static int snd_hdspm_hw_silence(struct snd_pcm_substream *substream, - int channel, snd_pcm_uframes_t pos, - snd_pcm_uframes_t count) -{ - struct hdspm *hdspm = snd_pcm_substream_chip(substream); - char *channel_buf; - - channel_buf = - hdspm_channel_buffer_location(hdspm, substream->pstr->stream, - channel); - if (snd_BUG_ON(!channel_buf)) - return -EIO; - memset(channel_buf + pos * 4, 0, count * 4); - return 0; -} static int snd_hdspm_reset(struct snd_pcm_substream *substream) { @@ -3589,7 +5260,7 @@ static int snd_hdspm_reset(struct snd_pcm_substream *substream) snd_pcm_group_for_each_entry(s, substream) { if (s == other) { oruntime->status->hw_ptr = - runtime->status->hw_ptr; + runtime->status->hw_ptr; break; } } @@ -3621,19 +5292,19 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream, /* The other stream is open, and not by the same task as this one. Make sure that the parameters that matter are the same. - */ + */ if (params_rate(params) != hdspm->system_sample_rate) { spin_unlock_irq(&hdspm->lock); _snd_pcm_hw_param_setempty(params, - SNDRV_PCM_HW_PARAM_RATE); + SNDRV_PCM_HW_PARAM_RATE); return -EBUSY; } if (params_period_size(params) != hdspm->period_bytes / 4) { spin_unlock_irq(&hdspm->lock); _snd_pcm_hw_param_setempty(params, - SNDRV_PCM_HW_PARAM_PERIOD_SIZE); + SNDRV_PCM_HW_PARAM_PERIOD_SIZE); return -EBUSY; } @@ -3646,18 +5317,20 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream, spin_lock_irq(&hdspm->lock); err = hdspm_set_rate(hdspm, params_rate(params), 0); if (err < 0) { + snd_printk(KERN_INFO "err on hdspm_set_rate: %d\n", err); spin_unlock_irq(&hdspm->lock); _snd_pcm_hw_param_setempty(params, - SNDRV_PCM_HW_PARAM_RATE); + SNDRV_PCM_HW_PARAM_RATE); return err; } spin_unlock_irq(&hdspm->lock); err = hdspm_set_interrupt_interval(hdspm, - params_period_size(params)); + params_period_size(params)); if (err < 0) { + snd_printk(KERN_INFO "err on hdspm_set_interrupt_interval: %d\n", err); _snd_pcm_hw_param_setempty(params, - SNDRV_PCM_HW_PARAM_PERIOD_SIZE); + SNDRV_PCM_HW_PARAM_PERIOD_SIZE); return err; } @@ -3667,10 +5340,13 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream, /* malloc all buffer even if not enabled to get sure */ /* Update for MADI rev 204: we need to allocate for all channels, * otherwise it doesn't work at 96kHz */ + err = - snd_pcm_lib_malloc_pages(substream, HDSPM_DMA_AREA_BYTES); - if (err < 0) + snd_pcm_lib_malloc_pages(substream, HDSPM_DMA_AREA_BYTES); + if (err < 0) { + snd_printk(KERN_INFO "err on snd_pcm_lib_malloc_pages: %d\n", err); return err; + } if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { @@ -3681,7 +5357,7 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream, snd_hdspm_enable_out(hdspm, i, 1); hdspm->playback_buffer = - (unsigned char *) substream->runtime->dma_area; + (unsigned char *) substream->runtime->dma_area; snd_printdd("Allocated sample buffer for playback at %p\n", hdspm->playback_buffer); } else { @@ -3692,23 +5368,40 @@ static int snd_hdspm_hw_params(struct snd_pcm_substream *substream, snd_hdspm_enable_in(hdspm, i, 1); hdspm->capture_buffer = - (unsigned char *) substream->runtime->dma_area; + (unsigned char *) substream->runtime->dma_area; snd_printdd("Allocated sample buffer for capture at %p\n", hdspm->capture_buffer); } + /* snd_printdd("Allocated sample buffer for %s at 0x%08X\n", substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? "playback" : "capture", snd_pcm_sgbuf_get_addr(substream, 0)); - */ + */ /* - snd_printdd("set_hwparams: %s %d Hz, %d channels, bs = %d\n", - substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? - "playback" : "capture", - params_rate(params), params_channels(params), - params_buffer_size(params)); - */ + snd_printdd("set_hwparams: %s %d Hz, %d channels, bs = %d\n", + substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? + "playback" : "capture", + params_rate(params), params_channels(params), + params_buffer_size(params)); + */ + + + /* Switch to native float format if requested */ + if (SNDRV_PCM_FORMAT_FLOAT_LE == params_format(params)) { + if (!(hdspm->control_register & HDSPe_FLOAT_FORMAT)) + snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE float format.\n"); + + hdspm->control_register |= HDSPe_FLOAT_FORMAT; + } else if (SNDRV_PCM_FORMAT_S32_LE == params_format(params)) { + if (hdspm->control_register & HDSPe_FLOAT_FORMAT) + snd_printk(KERN_INFO "hdspm: Switching to native 32bit LE integer format.\n"); + + hdspm->control_register &= ~HDSPe_FLOAT_FORMAT; + } + hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); + return 0; } @@ -3719,14 +5412,14 @@ static int snd_hdspm_hw_free(struct snd_pcm_substream *substream) if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - /* params_channels(params) should be enough, + /* params_channels(params) should be enough, but to get sure in case of error */ - for (i = 0; i < HDSPM_MAX_CHANNELS; ++i) + for (i = 0; i < hdspm->max_channels_out; ++i) snd_hdspm_enable_out(hdspm, i, 0); hdspm->playback_buffer = NULL; } else { - for (i = 0; i < HDSPM_MAX_CHANNELS; ++i) + for (i = 0; i < hdspm->max_channels_in; ++i) snd_hdspm_enable_in(hdspm, i, 0); hdspm->capture_buffer = NULL; @@ -3738,37 +5431,58 @@ static int snd_hdspm_hw_free(struct snd_pcm_substream *substream) return 0; } + static int snd_hdspm_channel_info(struct snd_pcm_substream *substream, - struct snd_pcm_channel_info * info) + struct snd_pcm_channel_info *info) { struct hdspm *hdspm = snd_pcm_substream_chip(substream); - int mapped_channel; - if (snd_BUG_ON(info->channel >= HDSPM_MAX_CHANNELS)) - return -EINVAL; + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_BUG_ON(info->channel >= hdspm->max_channels_out)) { + snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel out of range (%d)\n", info->channel); + return -EINVAL; + } - mapped_channel = hdspm->channel_map[info->channel]; - if (mapped_channel < 0) - return -EINVAL; + if (hdspm->channel_map_out[info->channel] < 0) { + snd_printk(KERN_INFO "snd_hdspm_channel_info: output channel %d mapped out\n", info->channel); + return -EINVAL; + } + + info->offset = hdspm->channel_map_out[info->channel] * + HDSPM_CHANNEL_BUFFER_BYTES; + } else { + if (snd_BUG_ON(info->channel >= hdspm->max_channels_in)) { + snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel out of range (%d)\n", info->channel); + return -EINVAL; + } + + if (hdspm->channel_map_in[info->channel] < 0) { + snd_printk(KERN_INFO "snd_hdspm_channel_info: input channel %d mapped out\n", info->channel); + return -EINVAL; + } + + info->offset = hdspm->channel_map_in[info->channel] * + HDSPM_CHANNEL_BUFFER_BYTES; + } - info->offset = mapped_channel * HDSPM_CHANNEL_BUFFER_BYTES; info->first = 0; info->step = 32; return 0; } + static int snd_hdspm_ioctl(struct snd_pcm_substream *substream, - unsigned int cmd, void *arg) + unsigned int cmd, void *arg) { switch (cmd) { case SNDRV_PCM_IOCTL1_RESET: return snd_hdspm_reset(substream); case SNDRV_PCM_IOCTL1_CHANNEL_INFO: - { - struct snd_pcm_channel_info *info = arg; - return snd_hdspm_channel_info(substream, info); - } + { + struct snd_pcm_channel_info *info = arg; + return snd_hdspm_channel_info(substream, info); + } default: break; } @@ -3815,19 +5529,19 @@ static int snd_hdspm_trigger(struct snd_pcm_substream *substream, int cmd) } if (cmd == SNDRV_PCM_TRIGGER_START) { if (!(running & (1 << SNDRV_PCM_STREAM_PLAYBACK)) - && substream->stream == - SNDRV_PCM_STREAM_CAPTURE) + && substream->stream == + SNDRV_PCM_STREAM_CAPTURE) hdspm_silence_playback(hdspm); } else { if (running && - substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + substream->stream == SNDRV_PCM_STREAM_PLAYBACK) hdspm_silence_playback(hdspm); } } else { if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) hdspm_silence_playback(hdspm); } - _ok: +_ok: snd_pcm_trigger_done(substream, substream); if (!hdspm->running && running) hdspm_start_audio(hdspm); @@ -3844,8 +5558,18 @@ static int snd_hdspm_prepare(struct snd_pcm_substream *substream) return 0; } -static unsigned int period_sizes[] = - { 64, 128, 256, 512, 1024, 2048, 4096, 8192 }; +static unsigned int period_sizes_old[] = { + 64, 128, 256, 512, 1024, 2048, 4096 +}; + +static unsigned int period_sizes_new[] = { + 32, 64, 128, 256, 512, 1024, 2048, 4096 +}; + +/* RayDAT and AIO always have a buffer of 16384 samples per channel */ +static unsigned int raydat_aio_buffer_sizes[] = { + 16384 +}; static struct snd_pcm_hardware snd_hdspm_playback_subinfo = { .info = (SNDRV_PCM_INFO_MMAP | @@ -3866,9 +5590,9 @@ static struct snd_pcm_hardware snd_hdspm_playback_subinfo = { .buffer_bytes_max = HDSPM_CHANNEL_BUFFER_BYTES * HDSPM_MAX_CHANNELS, .period_bytes_min = (64 * 4), - .period_bytes_max = (8192 * 4) * HDSPM_MAX_CHANNELS, + .period_bytes_max = (4096 * 4) * HDSPM_MAX_CHANNELS, .periods_min = 2, - .periods_max = 2, + .periods_max = 512, .fifo_size = 0 }; @@ -3891,20 +5615,66 @@ static struct snd_pcm_hardware snd_hdspm_capture_subinfo = { .buffer_bytes_max = HDSPM_CHANNEL_BUFFER_BYTES * HDSPM_MAX_CHANNELS, .period_bytes_min = (64 * 4), - .period_bytes_max = (8192 * 4) * HDSPM_MAX_CHANNELS, + .period_bytes_max = (4096 * 4) * HDSPM_MAX_CHANNELS, .periods_min = 2, - .periods_max = 2, + .periods_max = 512, .fifo_size = 0 }; -static struct snd_pcm_hw_constraint_list hw_constraints_period_sizes = { - .count = ARRAY_SIZE(period_sizes), - .list = period_sizes, +static struct snd_pcm_hw_constraint_list hw_constraints_period_sizes_old = { + .count = ARRAY_SIZE(period_sizes_old), + .list = period_sizes_old, .mask = 0 }; +static struct snd_pcm_hw_constraint_list hw_constraints_period_sizes_new = { + .count = ARRAY_SIZE(period_sizes_new), + .list = period_sizes_new, + .mask = 0 +}; -static int snd_hdspm_hw_rule_channels_rate(struct snd_pcm_hw_params *params, +static struct snd_pcm_hw_constraint_list hw_constraints_raydat_io_buffer = { + .count = ARRAY_SIZE(raydat_aio_buffer_sizes), + .list = raydat_aio_buffer_sizes, + .mask = 0 +}; + +static int snd_hdspm_hw_rule_in_channels_rate(struct snd_pcm_hw_params *params, + struct snd_pcm_hw_rule *rule) +{ + struct hdspm *hdspm = rule->private; + struct snd_interval *c = + hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + struct snd_interval *r = + hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + + if (r->min > 96000 && r->max <= 192000) { + struct snd_interval t = { + .min = hdspm->qs_in_channels, + .max = hdspm->qs_in_channels, + .integer = 1, + }; + return snd_interval_refine(c, &t); + } else if (r->min > 48000 && r->max <= 96000) { + struct snd_interval t = { + .min = hdspm->ds_in_channels, + .max = hdspm->ds_in_channels, + .integer = 1, + }; + return snd_interval_refine(c, &t); + } else if (r->max < 64000) { + struct snd_interval t = { + .min = hdspm->ss_in_channels, + .max = hdspm->ss_in_channels, + .integer = 1, + }; + return snd_interval_refine(c, &t); + } + + return 0; +} + +static int snd_hdspm_hw_rule_out_channels_rate(struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule * rule) { struct hdspm *hdspm = rule->private; @@ -3913,25 +5683,33 @@ static int snd_hdspm_hw_rule_channels_rate(struct snd_pcm_hw_params *params, struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); - if (r->min > 48000 && r->max <= 96000) { + if (r->min > 96000 && r->max <= 192000) { struct snd_interval t = { - .min = hdspm->ds_channels, - .max = hdspm->ds_channels, + .min = hdspm->qs_out_channels, + .max = hdspm->qs_out_channels, + .integer = 1, + }; + return snd_interval_refine(c, &t); + } else if (r->min > 48000 && r->max <= 96000) { + struct snd_interval t = { + .min = hdspm->ds_out_channels, + .max = hdspm->ds_out_channels, .integer = 1, }; return snd_interval_refine(c, &t); } else if (r->max < 64000) { struct snd_interval t = { - .min = hdspm->ss_channels, - .max = hdspm->ss_channels, + .min = hdspm->ss_out_channels, + .max = hdspm->ss_out_channels, .integer = 1, }; return snd_interval_refine(c, &t); + } else { } return 0; } -static int snd_hdspm_hw_rule_rate_channels(struct snd_pcm_hw_params *params, +static int snd_hdspm_hw_rule_rate_in_channels(struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule * rule) { struct hdspm *hdspm = rule->private; @@ -3940,42 +5718,92 @@ static int snd_hdspm_hw_rule_rate_channels(struct snd_pcm_hw_params *params, struct snd_interval *r = hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); - if (c->min >= hdspm->ss_channels) { + if (c->min >= hdspm->ss_in_channels) { struct snd_interval t = { .min = 32000, .max = 48000, .integer = 1, }; return snd_interval_refine(r, &t); - } else if (c->max <= hdspm->ds_channels) { + } else if (c->max <= hdspm->qs_in_channels) { + struct snd_interval t = { + .min = 128000, + .max = 192000, + .integer = 1, + }; + return snd_interval_refine(r, &t); + } else if (c->max <= hdspm->ds_in_channels) { struct snd_interval t = { .min = 64000, .max = 96000, .integer = 1, }; + return snd_interval_refine(r, &t); + } + return 0; +} +static int snd_hdspm_hw_rule_rate_out_channels(struct snd_pcm_hw_params *params, + struct snd_pcm_hw_rule *rule) +{ + struct hdspm *hdspm = rule->private; + struct snd_interval *c = + hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + struct snd_interval *r = + hw_param_interval(params, SNDRV_PCM_HW_PARAM_RATE); + + if (c->min >= hdspm->ss_out_channels) { + struct snd_interval t = { + .min = 32000, + .max = 48000, + .integer = 1, + }; + return snd_interval_refine(r, &t); + } else if (c->max <= hdspm->qs_out_channels) { + struct snd_interval t = { + .min = 128000, + .max = 192000, + .integer = 1, + }; + return snd_interval_refine(r, &t); + } else if (c->max <= hdspm->ds_out_channels) { + struct snd_interval t = { + .min = 64000, + .max = 96000, + .integer = 1, + }; return snd_interval_refine(r, &t); } + return 0; } -static int snd_hdspm_hw_rule_channels(struct snd_pcm_hw_params *params, +static int snd_hdspm_hw_rule_in_channels(struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule *rule) { unsigned int list[3]; struct hdspm *hdspm = rule->private; struct snd_interval *c = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); - if (hdspm->is_aes32) { - list[0] = hdspm->qs_channels; - list[1] = hdspm->ds_channels; - list[2] = hdspm->ss_channels; - return snd_interval_list(c, 3, list, 0); - } else { - list[0] = hdspm->ds_channels; - list[1] = hdspm->ss_channels; - return snd_interval_list(c, 2, list, 0); - } + + list[0] = hdspm->qs_in_channels; + list[1] = hdspm->ds_in_channels; + list[2] = hdspm->ss_in_channels; + return snd_interval_list(c, 3, list, 0); +} + +static int snd_hdspm_hw_rule_out_channels(struct snd_pcm_hw_params *params, + struct snd_pcm_hw_rule *rule) +{ + unsigned int list[3]; + struct hdspm *hdspm = rule->private; + struct snd_interval *c = hw_param_interval(params, + SNDRV_PCM_HW_PARAM_CHANNELS); + + list[0] = hdspm->qs_out_channels; + list[1] = hdspm->ds_out_channels; + list[2] = hdspm->ss_out_channels; + return snd_interval_list(c, 3, list, 0); } @@ -3999,6 +5827,7 @@ static int snd_hdspm_playback_open(struct snd_pcm_substream *substream) snd_pcm_set_sync(substream); + runtime->hw = snd_hdspm_playback_subinfo; if (hdspm->capture_substream == NULL) @@ -4011,25 +5840,41 @@ static int snd_hdspm_playback_open(struct snd_pcm_substream *substream) snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24); - snd_pcm_hw_constraint_list(runtime, 0, - SNDRV_PCM_HW_PARAM_PERIOD_SIZE, - &hw_constraints_period_sizes); + switch (hdspm->io_type) { + case AIO: + case RayDAT: + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_SIZE, + &hw_constraints_period_sizes_new); + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_BUFFER_SIZE, + &hw_constraints_raydat_io_buffer); - if (hdspm->is_aes32) { + break; + + default: + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_SIZE, + &hw_constraints_period_sizes_old); + } + + if (AES32 == hdspm->io_type) { snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hdspm_hw_constraints_aes32_sample_rates); } else { - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, - snd_hdspm_hw_rule_channels, hdspm, - SNDRV_PCM_HW_PARAM_CHANNELS, -1); - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, - snd_hdspm_hw_rule_channels_rate, hdspm, - SNDRV_PCM_HW_PARAM_RATE, -1); - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, - snd_hdspm_hw_rule_rate_channels, hdspm, - SNDRV_PCM_HW_PARAM_CHANNELS, -1); + snd_hdspm_hw_rule_rate_out_channels, hdspm, + SNDRV_PCM_HW_PARAM_CHANNELS, -1); } + + snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + snd_hdspm_hw_rule_out_channels, hdspm, + SNDRV_PCM_HW_PARAM_CHANNELS, -1); + + snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + snd_hdspm_hw_rule_out_channels_rate, hdspm, + SNDRV_PCM_HW_PARAM_RATE, -1); + return 0; } @@ -4066,24 +5911,40 @@ static int snd_hdspm_capture_open(struct snd_pcm_substream *substream) spin_unlock_irq(&hdspm->lock); snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24); - snd_pcm_hw_constraint_list(runtime, 0, - SNDRV_PCM_HW_PARAM_PERIOD_SIZE, - &hw_constraints_period_sizes); - if (hdspm->is_aes32) { + switch (hdspm->io_type) { + case AIO: + case RayDAT: + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_SIZE, + &hw_constraints_period_sizes_new); + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_BUFFER_SIZE, + &hw_constraints_raydat_io_buffer); + break; + + default: + snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_SIZE, + &hw_constraints_period_sizes_old); + } + + if (AES32 == hdspm->io_type) { snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hdspm_hw_constraints_aes32_sample_rates); } else { - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, - snd_hdspm_hw_rule_channels, hdspm, - SNDRV_PCM_HW_PARAM_CHANNELS, -1); - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, - snd_hdspm_hw_rule_channels_rate, hdspm, - SNDRV_PCM_HW_PARAM_RATE, -1); - snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, - snd_hdspm_hw_rule_rate_channels, hdspm, - SNDRV_PCM_HW_PARAM_CHANNELS, -1); + snd_hdspm_hw_rule_rate_in_channels, hdspm, + SNDRV_PCM_HW_PARAM_CHANNELS, -1); } + + snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + snd_hdspm_hw_rule_in_channels, hdspm, + SNDRV_PCM_HW_PARAM_CHANNELS, -1); + + snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, + snd_hdspm_hw_rule_in_channels_rate, hdspm, + SNDRV_PCM_HW_PARAM_RATE, -1); + return 0; } @@ -4100,32 +5961,129 @@ static int snd_hdspm_capture_release(struct snd_pcm_substream *substream) return 0; } -static int snd_hdspm_hwdep_ioctl(struct snd_hwdep * hw, struct file *file, - unsigned int cmd, unsigned long arg) +static int snd_hdspm_hwdep_dummy_op(struct snd_hwdep *hw, struct file *file) { + /* we have nothing to initialize but the call is required */ + return 0; +} + +static inline int copy_u32_le(void __user *dest, void __iomem *src) +{ + u32 val = readl(src); + return copy_to_user(dest, &val, 4); +} + +static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, + unsigned int cmd, unsigned long __user arg) +{ + void __user *argp = (void __user *)arg; struct hdspm *hdspm = hw->private_data; struct hdspm_mixer_ioctl mixer; - struct hdspm_config_info info; + struct hdspm_config info; + struct hdspm_status status; struct hdspm_version hdspm_version; - struct hdspm_peak_rms_ioctl rms; + struct hdspm_peak_rms *levels; + struct hdspm_ltc ltc; + unsigned int statusregister; + long unsigned int s; + int i = 0; switch (cmd) { case SNDRV_HDSPM_IOCTL_GET_PEAK_RMS: - if (copy_from_user(&rms, (void __user *)arg, sizeof(rms))) + levels = &hdspm->peak_rms; + for (i = 0; i < HDSPM_MAX_CHANNELS; i++) { + levels->input_peaks[i] = + readl(hdspm->iobase + + HDSPM_MADI_INPUT_PEAK + i*4); + levels->playback_peaks[i] = + readl(hdspm->iobase + + HDSPM_MADI_PLAYBACK_PEAK + i*4); + levels->output_peaks[i] = + readl(hdspm->iobase + + HDSPM_MADI_OUTPUT_PEAK + i*4); + + levels->input_rms[i] = + ((uint64_t) readl(hdspm->iobase + + HDSPM_MADI_INPUT_RMS_H + i*4) << 32) | + (uint64_t) readl(hdspm->iobase + + HDSPM_MADI_INPUT_RMS_L + i*4); + levels->playback_rms[i] = + ((uint64_t)readl(hdspm->iobase + + HDSPM_MADI_PLAYBACK_RMS_H+i*4) << 32) | + (uint64_t)readl(hdspm->iobase + + HDSPM_MADI_PLAYBACK_RMS_L + i*4); + levels->output_rms[i] = + ((uint64_t)readl(hdspm->iobase + + HDSPM_MADI_OUTPUT_RMS_H + i*4) << 32) | + (uint64_t)readl(hdspm->iobase + + HDSPM_MADI_OUTPUT_RMS_L + i*4); + } + + if (hdspm->system_sample_rate > 96000) { + levels->speed = qs; + } else if (hdspm->system_sample_rate > 48000) { + levels->speed = ds; + } else { + levels->speed = ss; + } + levels->status2 = hdspm_read(hdspm, HDSPM_statusRegister2); + + s = copy_to_user(argp, levels, sizeof(struct hdspm_peak_rms)); + if (0 != s) { + /* snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu + [Levels]\n", sizeof(struct hdspm_peak_rms), s); + */ return -EFAULT; - /* maybe there is a chance to memorymap in future - * so dont touch just copy - */ - if(copy_to_user_fromio((void __user *)rms.peak, - hdspm->iobase+HDSPM_MADI_peakrmsbase, - sizeof(struct hdspm_peak_rms)) != 0 ) + } + break; + + case SNDRV_HDSPM_IOCTL_GET_LTC: + ltc.ltc = hdspm_read(hdspm, HDSPM_RD_TCO); + i = hdspm_read(hdspm, HDSPM_RD_TCO + 4); + if (i & HDSPM_TCO1_LTC_Input_valid) { + switch (i & (HDSPM_TCO1_LTC_Format_LSB | + HDSPM_TCO1_LTC_Format_MSB)) { + case 0: + ltc.format = fps_24; + break; + case HDSPM_TCO1_LTC_Format_LSB: + ltc.format = fps_25; + break; + case HDSPM_TCO1_LTC_Format_MSB: + ltc.format = fps_2997; + break; + default: + ltc.format = 30; + break; + } + if (i & HDSPM_TCO1_set_drop_frame_flag) { + ltc.frame = drop_frame; + } else { + ltc.frame = full_frame; + } + } else { + ltc.format = format_invalid; + ltc.frame = frame_invalid; + } + if (i & HDSPM_TCO1_Video_Input_Format_NTSC) { + ltc.input_format = ntsc; + } else if (i & HDSPM_TCO1_Video_Input_Format_PAL) { + ltc.input_format = pal; + } else { + ltc.input_format = no_video; + } + + s = copy_to_user(argp, <c, sizeof(struct hdspm_ltc)); + if (0 != s) { + /* + snd_printk(KERN_ERR "copy_to_user(.., .., %lu): %lu [LTC]\n", sizeof(struct hdspm_ltc), s); */ return -EFAULT; + } break; - - case SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO: + case SNDRV_HDSPM_IOCTL_GET_CONFIG: memset(&info, 0, sizeof(info)); spin_lock_irq(&hdspm->lock); @@ -4134,7 +6092,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep * hw, struct file *file, info.system_sample_rate = hdspm->system_sample_rate; info.autosync_sample_rate = - hdspm_external_sample_rate(hdspm); + hdspm_external_sample_rate(hdspm); info.system_clock_mode = hdspm_system_clock_mode(hdspm); info.clock_source = hdspm_clock_source(hdspm); info.autosync_ref = hdspm_autosync_ref(hdspm); @@ -4145,10 +6103,58 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep * hw, struct file *file, return -EFAULT; break; + case SNDRV_HDSPM_IOCTL_GET_STATUS: + status.card_type = hdspm->io_type; + + status.autosync_source = hdspm_autosync_ref(hdspm); + + status.card_clock = 110069313433624ULL; + status.master_period = hdspm_read(hdspm, HDSPM_RD_PLL_FREQ); + + switch (hdspm->io_type) { + case MADI: + case MADIface: + status.card_specific.madi.sync_wc = + hdspm_wc_sync_check(hdspm); + status.card_specific.madi.sync_madi = + hdspm_madi_sync_check(hdspm); + status.card_specific.madi.sync_tco = + hdspm_tco_sync_check(hdspm); + status.card_specific.madi.sync_in = + hdspm_sync_in_sync_check(hdspm); + + statusregister = + hdspm_read(hdspm, HDSPM_statusRegister); + status.card_specific.madi.madi_input = + (statusregister & HDSPM_AB_int) ? 1 : 0; + status.card_specific.madi.channel_format = + (statusregister & HDSPM_TX_64ch) ? 1 : 0; + /* TODO: Mac driver sets it when f_s>48kHz */ + status.card_specific.madi.frame_format = 0; + + default: + break; + } + + if (copy_to_user((void __user *) arg, &status, sizeof(status))) + return -EFAULT; + + + break; + case SNDRV_HDSPM_IOCTL_GET_VERSION: + hdspm_version.card_type = hdspm->io_type; + strncpy(hdspm_version.cardname, hdspm->card_name, + sizeof(hdspm_version.cardname)); + hdspm_version.serial = (hdspm_read(hdspm, + HDSPM_midiStatusIn0)>>8) & 0xFFFFFF; hdspm_version.firmware_rev = hdspm->firmware_rev; + hdspm_version.addons = 0; + if (hdspm->tco) + hdspm_version.addons |= HDSPM_ADDON_TCO; + if (copy_to_user((void __user *) arg, &hdspm_version, - sizeof(hdspm_version))) + sizeof(hdspm_version))) return -EFAULT; break; @@ -4156,7 +6162,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep * hw, struct file *file, if (copy_from_user(&mixer, (void __user *)arg, sizeof(mixer))) return -EFAULT; if (copy_to_user((void __user *)mixer.mixer, hdspm->mixer, - sizeof(struct hdspm_mixer))) + sizeof(struct hdspm_mixer))) return -EFAULT; break; @@ -4175,8 +6181,6 @@ static struct snd_pcm_ops snd_hdspm_playback_ops = { .prepare = snd_hdspm_prepare, .trigger = snd_hdspm_trigger, .pointer = snd_hdspm_hw_pointer, - .copy = snd_hdspm_playback_copy, - .silence = snd_hdspm_hw_silence, .page = snd_pcm_sgbuf_ops_page, }; @@ -4189,7 +6193,6 @@ static struct snd_pcm_ops snd_hdspm_capture_ops = { .prepare = snd_hdspm_prepare, .trigger = snd_hdspm_trigger, .pointer = snd_hdspm_hw_pointer, - .copy = snd_hdspm_capture_copy, .page = snd_pcm_sgbuf_ops_page, }; @@ -4207,16 +6210,18 @@ static int __devinit snd_hdspm_create_hwdep(struct snd_card *card, hw->private_data = hdspm; strcpy(hw->name, "HDSPM hwdep interface"); + hw->ops.open = snd_hdspm_hwdep_dummy_op; hw->ops.ioctl = snd_hdspm_hwdep_ioctl; + hw->ops.release = snd_hdspm_hwdep_dummy_op; return 0; } /*------------------------------------------------------------ - memory interface + memory interface ------------------------------------------------------------*/ -static int __devinit snd_hdspm_preallocate_memory(struct hdspm * hdspm) +static int __devinit snd_hdspm_preallocate_memory(struct hdspm *hdspm) { int err; struct snd_pcm *pcm; @@ -4228,7 +6233,7 @@ static int __devinit snd_hdspm_preallocate_memory(struct hdspm * hdspm) err = snd_pcm_lib_preallocate_pages_for_all(pcm, - SNDRV_DMA_TYPE_DEV_SG, + SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(hdspm->pci), wanted, wanted); @@ -4242,19 +6247,23 @@ static int __devinit snd_hdspm_preallocate_memory(struct hdspm * hdspm) return 0; } -static void hdspm_set_sgbuf(struct hdspm * hdspm, + +static void hdspm_set_sgbuf(struct hdspm *hdspm, struct snd_pcm_substream *substream, unsigned int reg, int channels) { int i; + + /* continuous memory segment */ for (i = 0; i < (channels * 16); i++) hdspm_write(hdspm, reg + 4 * i, - snd_pcm_sgbuf_get_addr(substream, 4096 * i)); + snd_pcm_sgbuf_get_addr(substream, 4096 * i)); } + /* ------------- ALSA Devices ---------------------------- */ static int __devinit snd_hdspm_create_pcm(struct snd_card *card, - struct hdspm * hdspm) + struct hdspm *hdspm) { struct snd_pcm *pcm; int err; @@ -4283,27 +6292,30 @@ static int __devinit snd_hdspm_create_pcm(struct snd_card *card, static inline void snd_hdspm_initialize_midi_flush(struct hdspm * hdspm) { - snd_hdspm_flush_midi_input(hdspm, 0); - snd_hdspm_flush_midi_input(hdspm, 1); + int i; + + for (i = 0; i < hdspm->midiPorts; i++) + snd_hdspm_flush_midi_input(hdspm, i); } static int __devinit snd_hdspm_create_alsa_devices(struct snd_card *card, struct hdspm * hdspm) { - int err; + int err, i; snd_printdd("Create card...\n"); err = snd_hdspm_create_pcm(card, hdspm); if (err < 0) return err; - err = snd_hdspm_create_midi(card, hdspm, 0); - if (err < 0) - return err; - - err = snd_hdspm_create_midi(card, hdspm, 1); - if (err < 0) - return err; + i = 0; + while (i < hdspm->midiPorts) { + err = snd_hdspm_create_midi(card, hdspm, i); + if (err < 0) { + return err; + } + i++; + } err = snd_hdspm_create_controls(card, hdspm); if (err < 0) @@ -4346,37 +6358,55 @@ static int __devinit snd_hdspm_create_alsa_devices(struct snd_card *card, } static int __devinit snd_hdspm_create(struct snd_card *card, - struct hdspm *hdspm, - int precise_ptr, int enable_monitor) -{ + struct hdspm *hdspm) { + struct pci_dev *pci = hdspm->pci; int err; unsigned long io_extent; hdspm->irq = -1; - - spin_lock_init(&hdspm->midi[0].lock); - spin_lock_init(&hdspm->midi[1].lock); - hdspm->card = card; spin_lock_init(&hdspm->lock); - tasklet_init(&hdspm->midi_tasklet, - hdspm_midi_tasklet, (unsigned long) hdspm); - pci_read_config_word(hdspm->pci, - PCI_CLASS_REVISION, &hdspm->firmware_rev); - - hdspm->is_aes32 = (hdspm->firmware_rev >= HDSPM_AESREVISION); + PCI_CLASS_REVISION, &hdspm->firmware_rev); strcpy(card->mixername, "Xilinx FPGA"); - if (hdspm->is_aes32) { - strcpy(card->driver, "HDSPAES32"); - hdspm->card_name = "RME HDSPM AES32"; - } else { - strcpy(card->driver, "HDSPM"); - hdspm->card_name = "RME HDSPM MADI"; + strcpy(card->driver, "HDSPM"); + + switch (hdspm->firmware_rev) { + case HDSPM_MADI_REV: + hdspm->io_type = MADI; + hdspm->card_name = "RME MADI"; + hdspm->midiPorts = 3; + break; + case HDSPM_RAYDAT_REV: + hdspm->io_type = RayDAT; + hdspm->card_name = "RME RayDAT"; + hdspm->midiPorts = 2; + break; + case HDSPM_AIO_REV: + hdspm->io_type = AIO; + hdspm->card_name = "RME AIO"; + hdspm->midiPorts = 1; + break; + case HDSPM_MADIFACE_REV: + hdspm->io_type = MADIface; + hdspm->card_name = "RME MADIface"; + hdspm->midiPorts = 1; + break; + case HDSPM_AES_REV: + case HDSPM_AES32_REV: + case HDSPM_AES32_OLD_REV: + hdspm->io_type = AES32; + hdspm->card_name = "RME AES32"; + hdspm->midiPorts = 2; + break; + default: + snd_printk(KERN_ERR "HDSPM: unknown firmware revision %x\n", + hdspm->firmware_rev); + return -ENODEV; } err = pci_enable_device(pci); @@ -4393,22 +6423,21 @@ static int __devinit snd_hdspm_create(struct snd_card *card, io_extent = pci_resource_len(pci, 0); snd_printdd("grabbed memory region 0x%lx-0x%lx\n", - hdspm->port, hdspm->port + io_extent - 1); - + hdspm->port, hdspm->port + io_extent - 1); hdspm->iobase = ioremap_nocache(hdspm->port, io_extent); if (!hdspm->iobase) { snd_printk(KERN_ERR "HDSPM: " - "unable to remap region 0x%lx-0x%lx\n", - hdspm->port, hdspm->port + io_extent - 1); + "unable to remap region 0x%lx-0x%lx\n", + hdspm->port, hdspm->port + io_extent - 1); return -EBUSY; } snd_printdd("remapped region (0x%lx) 0x%lx-0x%lx\n", - (unsigned long)hdspm->iobase, hdspm->port, - hdspm->port + io_extent - 1); + (unsigned long)hdspm->iobase, hdspm->port, + hdspm->port + io_extent - 1); if (request_irq(pci->irq, snd_hdspm_interrupt, - IRQF_SHARED, "hdspm", hdspm)) { + IRQF_SHARED, "hdspm", hdspm)) { snd_printk(KERN_ERR "HDSPM: unable to use IRQ %d\n", pci->irq); return -EBUSY; } @@ -4416,23 +6445,219 @@ static int __devinit snd_hdspm_create(struct snd_card *card, snd_printdd("use IRQ %d\n", pci->irq); hdspm->irq = pci->irq; - hdspm->precise_ptr = precise_ptr; - - hdspm->monitor_outs = enable_monitor; snd_printdd("kmalloc Mixer memory of %zd Bytes\n", - sizeof(struct hdspm_mixer)); + sizeof(struct hdspm_mixer)); hdspm->mixer = kzalloc(sizeof(struct hdspm_mixer), GFP_KERNEL); if (!hdspm->mixer) { snd_printk(KERN_ERR "HDSPM: " - "unable to kmalloc Mixer memory of %d Bytes\n", - (int)sizeof(struct hdspm_mixer)); + "unable to kmalloc Mixer memory of %d Bytes\n", + (int)sizeof(struct hdspm_mixer)); return err; } - hdspm->ss_channels = MADI_SS_CHANNELS; - hdspm->ds_channels = MADI_DS_CHANNELS; - hdspm->qs_channels = MADI_QS_CHANNELS; + hdspm->port_names_in = NULL; + hdspm->port_names_out = NULL; + + switch (hdspm->io_type) { + case AES32: + hdspm->ss_in_channels = hdspm->ss_out_channels = AES32_CHANNELS; + hdspm->ds_in_channels = hdspm->ds_out_channels = AES32_CHANNELS; + hdspm->qs_in_channels = hdspm->qs_out_channels = AES32_CHANNELS; + + hdspm->channel_map_in_ss = hdspm->channel_map_out_ss = + channel_map_aes32; + hdspm->channel_map_in_ds = hdspm->channel_map_out_ds = + channel_map_aes32; + hdspm->channel_map_in_qs = hdspm->channel_map_out_qs = + channel_map_aes32; + hdspm->port_names_in_ss = hdspm->port_names_out_ss = + texts_ports_aes32; + hdspm->port_names_in_ds = hdspm->port_names_out_ds = + texts_ports_aes32; + hdspm->port_names_in_qs = hdspm->port_names_out_qs = + texts_ports_aes32; + + hdspm->max_channels_out = hdspm->max_channels_in = + AES32_CHANNELS; + hdspm->port_names_in = hdspm->port_names_out = + texts_ports_aes32; + hdspm->channel_map_in = hdspm->channel_map_out = + channel_map_aes32; + + break; + + case MADI: + case MADIface: + hdspm->ss_in_channels = hdspm->ss_out_channels = + MADI_SS_CHANNELS; + hdspm->ds_in_channels = hdspm->ds_out_channels = + MADI_DS_CHANNELS; + hdspm->qs_in_channels = hdspm->qs_out_channels = + MADI_QS_CHANNELS; + + hdspm->channel_map_in_ss = hdspm->channel_map_out_ss = + channel_map_unity_ss; + hdspm->channel_map_in_ds = hdspm->channel_map_out_ds = + channel_map_unity_ss; + hdspm->channel_map_in_qs = hdspm->channel_map_out_qs = + channel_map_unity_ss; + + hdspm->port_names_in_ss = hdspm->port_names_out_ss = + texts_ports_madi; + hdspm->port_names_in_ds = hdspm->port_names_out_ds = + texts_ports_madi; + hdspm->port_names_in_qs = hdspm->port_names_out_qs = + texts_ports_madi; + break; + + case AIO: + if (0 == (hdspm_read(hdspm, HDSPM_statusRegister2) & HDSPM_s2_AEBI_D)) { + snd_printk(KERN_INFO "HDSPM: AEB input board found, but not supported\n"); + } + + hdspm->ss_in_channels = AIO_IN_SS_CHANNELS; + hdspm->ds_in_channels = AIO_IN_DS_CHANNELS; + hdspm->qs_in_channels = AIO_IN_QS_CHANNELS; + hdspm->ss_out_channels = AIO_OUT_SS_CHANNELS; + hdspm->ds_out_channels = AIO_OUT_DS_CHANNELS; + hdspm->qs_out_channels = AIO_OUT_QS_CHANNELS; + + hdspm->channel_map_out_ss = channel_map_aio_out_ss; + hdspm->channel_map_out_ds = channel_map_aio_out_ds; + hdspm->channel_map_out_qs = channel_map_aio_out_qs; + + hdspm->channel_map_in_ss = channel_map_aio_in_ss; + hdspm->channel_map_in_ds = channel_map_aio_in_ds; + hdspm->channel_map_in_qs = channel_map_aio_in_qs; + + hdspm->port_names_in_ss = texts_ports_aio_in_ss; + hdspm->port_names_out_ss = texts_ports_aio_out_ss; + hdspm->port_names_in_ds = texts_ports_aio_in_ds; + hdspm->port_names_out_ds = texts_ports_aio_out_ds; + hdspm->port_names_in_qs = texts_ports_aio_in_qs; + hdspm->port_names_out_qs = texts_ports_aio_out_qs; + + break; + + case RayDAT: + hdspm->ss_in_channels = hdspm->ss_out_channels = + RAYDAT_SS_CHANNELS; + hdspm->ds_in_channels = hdspm->ds_out_channels = + RAYDAT_DS_CHANNELS; + hdspm->qs_in_channels = hdspm->qs_out_channels = + RAYDAT_QS_CHANNELS; + + hdspm->max_channels_in = RAYDAT_SS_CHANNELS; + hdspm->max_channels_out = RAYDAT_SS_CHANNELS; + + hdspm->channel_map_in_ss = hdspm->channel_map_out_ss = + channel_map_raydat_ss; + hdspm->channel_map_in_ds = hdspm->channel_map_out_ds = + channel_map_raydat_ds; + hdspm->channel_map_in_qs = hdspm->channel_map_out_qs = + channel_map_raydat_qs; + hdspm->channel_map_in = hdspm->channel_map_out = + channel_map_raydat_ss; + + hdspm->port_names_in_ss = hdspm->port_names_out_ss = + texts_ports_raydat_ss; + hdspm->port_names_in_ds = hdspm->port_names_out_ds = + texts_ports_raydat_ds; + hdspm->port_names_in_qs = hdspm->port_names_out_qs = + texts_ports_raydat_qs; + + + break; + + } + + /* TCO detection */ + switch (hdspm->io_type) { + case AIO: + case RayDAT: + if (hdspm_read(hdspm, HDSPM_statusRegister2) & + HDSPM_s2_tco_detect) { + hdspm->midiPorts++; + hdspm->tco = kzalloc(sizeof(struct hdspm_tco), + GFP_KERNEL); + if (NULL != hdspm->tco) { + hdspm_tco_write(hdspm); + } + snd_printk(KERN_INFO "HDSPM: AIO/RayDAT TCO module found\n"); + } else { + hdspm->tco = NULL; + } + break; + + case MADI: + if (hdspm_read(hdspm, HDSPM_statusRegister) & HDSPM_tco_detect) { + hdspm->midiPorts++; + hdspm->tco = kzalloc(sizeof(struct hdspm_tco), + GFP_KERNEL); + if (NULL != hdspm->tco) { + hdspm_tco_write(hdspm); + } + snd_printk(KERN_INFO "HDSPM: MADI TCO module found\n"); + } else { + hdspm->tco = NULL; + } + break; + + default: + hdspm->tco = NULL; + } + + /* texts */ + switch (hdspm->io_type) { + case AES32: + if (hdspm->tco) { + hdspm->texts_autosync = texts_autosync_aes_tco; + hdspm->texts_autosync_items = 10; + } else { + hdspm->texts_autosync = texts_autosync_aes; + hdspm->texts_autosync_items = 9; + } + break; + + case MADI: + if (hdspm->tco) { + hdspm->texts_autosync = texts_autosync_madi_tco; + hdspm->texts_autosync_items = 4; + } else { + hdspm->texts_autosync = texts_autosync_madi; + hdspm->texts_autosync_items = 3; + } + break; + + case MADIface: + + break; + + case RayDAT: + if (hdspm->tco) { + hdspm->texts_autosync = texts_autosync_raydat_tco; + hdspm->texts_autosync_items = 9; + } else { + hdspm->texts_autosync = texts_autosync_raydat; + hdspm->texts_autosync_items = 8; + } + break; + + case AIO: + if (hdspm->tco) { + hdspm->texts_autosync = texts_autosync_aio_tco; + hdspm->texts_autosync_items = 6; + } else { + hdspm->texts_autosync = texts_autosync_aio; + hdspm->texts_autosync_items = 5; + } + break; + + } + + tasklet_init(&hdspm->midi_tasklet, + hdspm_midi_tasklet, (unsigned long) hdspm); snd_printdd("create alsa devices.\n"); err = snd_hdspm_create_alsa_devices(card, hdspm); @@ -4444,6 +6669,7 @@ static int __devinit snd_hdspm_create(struct snd_card *card, return 0; } + static int snd_hdspm_free(struct hdspm * hdspm) { @@ -4452,7 +6678,8 @@ static int snd_hdspm_free(struct hdspm * hdspm) /* stop th audio, and cancel all interrupts */ hdspm->control_register &= ~(HDSPM_Start | HDSPM_AudioInterruptEnable | - HDSPM_Midi0InterruptEnable | HDSPM_Midi1InterruptEnable); + HDSPM_Midi0InterruptEnable | HDSPM_Midi1InterruptEnable | + HDSPM_Midi2InterruptEnable | HDSPM_Midi3InterruptEnable); hdspm_write(hdspm, HDSPM_controlRegister, hdspm->control_register); } @@ -4472,6 +6699,7 @@ static int snd_hdspm_free(struct hdspm * hdspm) return 0; } + static void snd_hdspm_card_free(struct snd_card *card) { struct hdspm *hdspm = card->private_data; @@ -4480,6 +6708,7 @@ static void snd_hdspm_card_free(struct snd_card *card) snd_hdspm_free(hdspm); } + static int __devinit snd_hdspm_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { @@ -4496,7 +6725,7 @@ static int __devinit snd_hdspm_probe(struct pci_dev *pci, } err = snd_card_create(index[dev], id[dev], - THIS_MODULE, sizeof(struct hdspm), &card); + THIS_MODULE, sizeof(struct hdspm), &card); if (err < 0) return err; @@ -4507,16 +6736,25 @@ static int __devinit snd_hdspm_probe(struct pci_dev *pci, snd_card_set_dev(card, &pci->dev); - err = snd_hdspm_create(card, hdspm, precise_ptr[dev], - enable_monitor[dev]); + err = snd_hdspm_create(card, hdspm); if (err < 0) { snd_card_free(card); return err; } - strcpy(card->shortname, "HDSPM MADI"); - sprintf(card->longname, "%s at 0x%lx, irq %d", hdspm->card_name, - hdspm->port, hdspm->irq); + if (hdspm->io_type != MADIface) { + sprintf(card->shortname, "%s_%x", + hdspm->card_name, + (hdspm_read(hdspm, HDSPM_midiStatusIn0)>>8) & 0xFFFFFF); + sprintf(card->longname, "%s S/N 0x%x at 0x%lx, irq %d", + hdspm->card_name, + (hdspm_read(hdspm, HDSPM_midiStatusIn0)>>8) & 0xFFFFFF, + hdspm->port, hdspm->irq); + } else { + sprintf(card->shortname, "%s", hdspm->card_name); + sprintf(card->longname, "%s at 0x%lx, irq %d", + hdspm->card_name, hdspm->port, hdspm->irq); + } err = snd_card_register(card); if (err < 0) { diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index b47cfd45b3b9..3ecbd67f88c9 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c @@ -1034,7 +1034,11 @@ static int __devinit snd_pmac_detect(struct snd_pmac *chip) if (of_device_is_compatible(sound, "tumbler")) { chip->model = PMAC_TUMBLER; chip->can_capture = of_machine_is_compatible("PowerMac4,2") - || of_machine_is_compatible("PowerBook4,1"); + || of_machine_is_compatible("PowerBook3,2") + || of_machine_is_compatible("PowerBook3,3") + || of_machine_is_compatible("PowerBook4,1") + || of_machine_is_compatible("PowerBook4,2") + || of_machine_is_compatible("PowerBook4,3"); chip->can_duplex = 0; // chip->can_byte_swap = 0; /* FIXME: check this */ chip->num_freqs = ARRAY_SIZE(tumbler_freqs); diff --git a/sound/sound_core.c b/sound/sound_core.c index 5580aced8730..6ce277860fd7 100644 --- a/sound/sound_core.c +++ b/sound/sound_core.c @@ -384,6 +384,9 @@ int register_sound_special_device(const struct file_operations *fops, int unit, case 4: name = "audio"; break; + case 5: + name = "dspW"; + break; case 8: name = "sequencer2"; if (unit >= SOUND_STEP) diff --git a/sound/usb/6fire/Makefile b/sound/usb/6fire/Makefile new file mode 100644 index 000000000000..dfce6ec53513 --- /dev/null +++ b/sound/usb/6fire/Makefile @@ -0,0 +1,3 @@ +snd-usb-6fire-objs += chip.o comm.o midi.o control.o firmware.o pcm.o +obj-$(CONFIG_SND_USB_6FIRE) += snd-usb-6fire.o + diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c new file mode 100644 index 000000000000..c7dca7b0b9fe --- /dev/null +++ b/sound/usb/6fire/chip.c @@ -0,0 +1,232 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Main routines and module definitions. + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include "chip.h" +#include "firmware.h" +#include "pcm.h" +#include "control.h" +#include "comm.h" +#include "midi.h" + +#include <linux/moduleparam.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/gfp.h> +#include <sound/initval.h> + +MODULE_AUTHOR("Torsten Schenk <torsten.schenk@zoho.com>"); +MODULE_DESCRIPTION("TerraTec DMX 6Fire USB audio driver, version 0.3.0"); +MODULE_LICENSE("GPL v2"); +MODULE_SUPPORTED_DEVICE("{{TerraTec, DMX 6Fire USB}}"); + +static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-max */ +static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* Id for card */ +static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable card */ +static struct sfire_chip *chips[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; +static struct usb_device *devices[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; + +module_param_array(index, int, NULL, 0444); +MODULE_PARM_DESC(index, "Index value for the 6fire sound device"); +module_param_array(id, charp, NULL, 0444); +MODULE_PARM_DESC(id, "ID string for the 6fire sound device."); +module_param_array(enable, bool, NULL, 0444); +MODULE_PARM_DESC(enable, "Enable the 6fire sound device."); + +static DEFINE_MUTEX(register_mutex); + +static void usb6fire_chip_abort(struct sfire_chip *chip) +{ + if (chip) { + if (chip->pcm) + usb6fire_pcm_abort(chip); + if (chip->midi) + usb6fire_midi_abort(chip); + if (chip->comm) + usb6fire_comm_abort(chip); + if (chip->control) + usb6fire_control_abort(chip); + if (chip->card) { + snd_card_disconnect(chip->card); + snd_card_free_when_closed(chip->card); + chip->card = NULL; + } + } +} + +static void usb6fire_chip_destroy(struct sfire_chip *chip) +{ + if (chip) { + if (chip->pcm) + usb6fire_pcm_destroy(chip); + if (chip->midi) + usb6fire_midi_destroy(chip); + if (chip->comm) + usb6fire_comm_destroy(chip); + if (chip->control) + usb6fire_control_destroy(chip); + if (chip->card) + snd_card_free(chip->card); + } +} + +static int __devinit usb6fire_chip_probe(struct usb_interface *intf, + const struct usb_device_id *usb_id) +{ + int ret; + int i; + struct sfire_chip *chip = NULL; + struct usb_device *device = interface_to_usbdev(intf); + int regidx = -1; /* index in module parameter array */ + struct snd_card *card = NULL; + + /* look if we already serve this card and return if so */ + mutex_lock(®ister_mutex); + for (i = 0; i < SNDRV_CARDS; i++) { + if (devices[i] == device) { + if (chips[i]) + chips[i]->intf_count++; + usb_set_intfdata(intf, chips[i]); + mutex_unlock(®ister_mutex); + return 0; + } else if (regidx < 0) + regidx = i; + } + if (regidx < 0) { + mutex_unlock(®ister_mutex); + snd_printk(KERN_ERR PREFIX "too many cards registered.\n"); + return -ENODEV; + } + devices[regidx] = device; + mutex_unlock(®ister_mutex); + + /* check, if firmware is present on device, upload it if not */ + ret = usb6fire_fw_init(intf); + if (ret < 0) + return ret; + else if (ret == FW_NOT_READY) /* firmware update performed */ + return 0; + + /* if we are here, card can be registered in alsa. */ + if (usb_set_interface(device, 0, 0) != 0) { + snd_printk(KERN_ERR PREFIX "can't set first interface.\n"); + return -EIO; + } + ret = snd_card_create(index[regidx], id[regidx], THIS_MODULE, + sizeof(struct sfire_chip), &card); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "cannot create alsa card.\n"); + return ret; + } + strcpy(card->driver, "6FireUSB"); + strcpy(card->shortname, "TerraTec DMX6FireUSB"); + sprintf(card->longname, "%s at %d:%d", card->shortname, + device->bus->busnum, device->devnum); + snd_card_set_dev(card, &intf->dev); + + chip = card->private_data; + chips[regidx] = chip; + chip->dev = device; + chip->regidx = regidx; + chip->intf_count = 1; + chip->card = card; + + ret = usb6fire_comm_init(chip); + if (ret < 0) { + usb6fire_chip_destroy(chip); + return ret; + } + + ret = usb6fire_midi_init(chip); + if (ret < 0) { + usb6fire_chip_destroy(chip); + return ret; + } + + ret = usb6fire_pcm_init(chip); + if (ret < 0) { + usb6fire_chip_destroy(chip); + return ret; + } + + ret = usb6fire_control_init(chip); + if (ret < 0) { + usb6fire_chip_destroy(chip); + return ret; + } + + ret = snd_card_register(card); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "cannot register card."); + usb6fire_chip_destroy(chip); + return ret; + } + usb_set_intfdata(intf, chip); + return 0; +} + +static void usb6fire_chip_disconnect(struct usb_interface *intf) +{ + struct sfire_chip *chip; + struct snd_card *card; + + chip = usb_get_intfdata(intf); + if (chip) { /* if !chip, fw upload has been performed */ + card = chip->card; + chip->intf_count--; + if (!chip->intf_count) { + mutex_lock(®ister_mutex); + devices[chip->regidx] = NULL; + chips[chip->regidx] = NULL; + mutex_unlock(®ister_mutex); + + chip->shutdown = true; + usb6fire_chip_abort(chip); + usb6fire_chip_destroy(chip); + } + } +} + +static struct usb_device_id device_table[] = { + { + .match_flags = USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = 0x0ccd, + .idProduct = 0x0080 + }, + {} +}; + +MODULE_DEVICE_TABLE(usb, device_table); + +static struct usb_driver driver = { + .name = "snd-usb-6fire", + .probe = usb6fire_chip_probe, + .disconnect = usb6fire_chip_disconnect, + .id_table = device_table, +}; + +static int __init usb6fire_chip_init(void) +{ + return usb_register(&driver); +} + +static void __exit usb6fire_chip_cleanup(void) +{ + usb_deregister(&driver); +} + +module_init(usb6fire_chip_init); +module_exit(usb6fire_chip_cleanup); diff --git a/sound/usb/6fire/chip.h b/sound/usb/6fire/chip.h new file mode 100644 index 000000000000..d11e5cb520f0 --- /dev/null +++ b/sound/usb/6fire/chip.h @@ -0,0 +1,32 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ +#ifndef USB6FIRE_CHIP_H +#define USB6FIRE_CHIP_H + +#include "common.h" + +struct sfire_chip { + struct usb_device *dev; + struct snd_card *card; + int intf_count; /* number of registered interfaces */ + int regidx; /* index in module parameter arrays */ + bool shutdown; + + struct midi_runtime *midi; + struct pcm_runtime *pcm; + struct control_runtime *control; + struct comm_runtime *comm; +}; +#endif /* USB6FIRE_CHIP_H */ + diff --git a/sound/usb/6fire/comm.c b/sound/usb/6fire/comm.c new file mode 100644 index 000000000000..c994daa57af2 --- /dev/null +++ b/sound/usb/6fire/comm.c @@ -0,0 +1,176 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Device communications + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include "comm.h" +#include "chip.h" +#include "midi.h" + +enum { + COMM_EP = 1, + COMM_FPGA_EP = 2 +}; + +static void usb6fire_comm_init_urb(struct comm_runtime *rt, struct urb *urb, + u8 *buffer, void *context, void(*handler)(struct urb *urb)) +{ + usb_init_urb(urb); + urb->transfer_buffer = buffer; + urb->pipe = usb_sndintpipe(rt->chip->dev, COMM_EP); + urb->complete = handler; + urb->context = context; + urb->interval = 1; + urb->dev = rt->chip->dev; +} + +static void usb6fire_comm_receiver_handler(struct urb *urb) +{ + struct comm_runtime *rt = urb->context; + struct midi_runtime *midi_rt = rt->chip->midi; + + if (!urb->status) { + if (rt->receiver_buffer[0] == 0x10) /* midi in event */ + if (midi_rt) + midi_rt->in_received(midi_rt, + rt->receiver_buffer + 2, + rt->receiver_buffer[1]); + } + + if (!rt->chip->shutdown) { + urb->status = 0; + urb->actual_length = 0; + if (usb_submit_urb(urb, GFP_ATOMIC) < 0) + snd_printk(KERN_WARNING PREFIX + "comm data receiver aborted.\n"); + } +} + +static void usb6fire_comm_init_buffer(u8 *buffer, u8 id, u8 request, + u8 reg, u8 vl, u8 vh) +{ + buffer[0] = 0x01; + buffer[2] = request; + buffer[3] = id; + switch (request) { + case 0x02: + buffer[1] = 0x05; /* length (starting at buffer[2]) */ + buffer[4] = reg; + buffer[5] = vl; + buffer[6] = vh; + break; + + case 0x12: + buffer[1] = 0x0b; /* length (starting at buffer[2]) */ + buffer[4] = 0x00; + buffer[5] = 0x18; + buffer[6] = 0x05; + buffer[7] = 0x00; + buffer[8] = 0x01; + buffer[9] = 0x00; + buffer[10] = 0x9e; + buffer[11] = reg; + buffer[12] = vl; + break; + + case 0x20: + case 0x21: + case 0x22: + buffer[1] = 0x04; + buffer[4] = reg; + buffer[5] = vl; + break; + } +} + +static int usb6fire_comm_send_buffer(u8 *buffer, struct usb_device *dev) +{ + int ret; + int actual_len; + + ret = usb_interrupt_msg(dev, usb_sndintpipe(dev, COMM_EP), + buffer, buffer[1] + 2, &actual_len, HZ); + if (ret < 0) + return ret; + else if (actual_len != buffer[1] + 2) + return -EIO; + return 0; +} + +static int usb6fire_comm_write8(struct comm_runtime *rt, u8 request, + u8 reg, u8 value) +{ + u8 buffer[13]; /* 13: maximum length of message */ + + usb6fire_comm_init_buffer(buffer, 0x00, request, reg, value, 0x00); + return usb6fire_comm_send_buffer(buffer, rt->chip->dev); +} + +static int usb6fire_comm_write16(struct comm_runtime *rt, u8 request, + u8 reg, u8 vl, u8 vh) +{ + u8 buffer[13]; /* 13: maximum length of message */ + + usb6fire_comm_init_buffer(buffer, 0x00, request, reg, vl, vh); + return usb6fire_comm_send_buffer(buffer, rt->chip->dev); +} + +int __devinit usb6fire_comm_init(struct sfire_chip *chip) +{ + struct comm_runtime *rt = kzalloc(sizeof(struct comm_runtime), + GFP_KERNEL); + struct urb *urb = &rt->receiver; + int ret; + + if (!rt) + return -ENOMEM; + + rt->serial = 1; + rt->chip = chip; + usb_init_urb(urb); + rt->init_urb = usb6fire_comm_init_urb; + rt->write8 = usb6fire_comm_write8; + rt->write16 = usb6fire_comm_write16; + + /* submit an urb that receives communication data from device */ + urb->transfer_buffer = rt->receiver_buffer; + urb->transfer_buffer_length = COMM_RECEIVER_BUFSIZE; + urb->pipe = usb_rcvintpipe(chip->dev, COMM_EP); + urb->dev = chip->dev; + urb->complete = usb6fire_comm_receiver_handler; + urb->context = rt; + urb->interval = 1; + ret = usb_submit_urb(urb, GFP_KERNEL); + if (ret < 0) { + kfree(rt); + snd_printk(KERN_ERR PREFIX "cannot create comm data receiver."); + return ret; + } + chip->comm = rt; + return 0; +} + +void usb6fire_comm_abort(struct sfire_chip *chip) +{ + struct comm_runtime *rt = chip->comm; + + if (rt) + usb_poison_urb(&rt->receiver); +} + +void usb6fire_comm_destroy(struct sfire_chip *chip) +{ + kfree(chip->comm); + chip->comm = NULL; +} diff --git a/sound/usb/6fire/comm.h b/sound/usb/6fire/comm.h new file mode 100644 index 000000000000..edc5dc84b888 --- /dev/null +++ b/sound/usb/6fire/comm.h @@ -0,0 +1,44 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ +#ifndef USB6FIRE_COMM_H +#define USB6FIRE_COMM_H + +#include "common.h" + +enum /* settings for comm */ +{ + COMM_RECEIVER_BUFSIZE = 64, +}; + +struct comm_runtime { + struct sfire_chip *chip; + + struct urb receiver; + u8 receiver_buffer[COMM_RECEIVER_BUFSIZE]; + + u8 serial; /* urb serial */ + + void (*init_urb)(struct comm_runtime *rt, struct urb *urb, u8 *buffer, + void *context, void(*handler)(struct urb *urb)); + /* writes control data to the device */ + int (*write8)(struct comm_runtime *rt, u8 request, u8 reg, u8 value); + int (*write16)(struct comm_runtime *rt, u8 request, u8 reg, + u8 vh, u8 vl); +}; + +int __devinit usb6fire_comm_init(struct sfire_chip *chip); +void usb6fire_comm_abort(struct sfire_chip *chip); +void usb6fire_comm_destroy(struct sfire_chip *chip); +#endif /* USB6FIRE_COMM_H */ + diff --git a/sound/usb/6fire/common.h b/sound/usb/6fire/common.h new file mode 100644 index 000000000000..7dbeb4a37831 --- /dev/null +++ b/sound/usb/6fire/common.h @@ -0,0 +1,30 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef USB6FIRE_COMMON_H +#define USB6FIRE_COMMON_H + +#include <linux/slab.h> +#include <linux/usb.h> +#include <sound/core.h> + +#define PREFIX "6fire: " + +struct sfire_chip; +struct midi_runtime; +struct pcm_runtime; +struct control_runtime; +struct comm_runtime; +#endif /* USB6FIRE_COMMON_H */ + diff --git a/sound/usb/6fire/control.c b/sound/usb/6fire/control.c new file mode 100644 index 000000000000..248463511186 --- /dev/null +++ b/sound/usb/6fire/control.c @@ -0,0 +1,275 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Mixer control + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/interrupt.h> +#include <sound/control.h> + +#include "control.h" +#include "comm.h" +#include "chip.h" + +static char *opt_coax_texts[2] = { "Optical", "Coax" }; +static char *line_phono_texts[2] = { "Line", "Phono" }; + +/* + * calculated with $value\[i\] = 128 \cdot sqrt[3]{\frac{i}{128}}$ + * this is done because the linear values cause rapid degredation + * of volume in the uppermost region. + */ +static const u8 log_volume_table[128] = { + 0x00, 0x19, 0x20, 0x24, 0x28, 0x2b, 0x2e, 0x30, 0x32, 0x34, + 0x36, 0x38, 0x3a, 0x3b, 0x3d, 0x3e, 0x40, 0x41, 0x42, 0x43, + 0x44, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, + 0x4e, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x53, 0x54, 0x55, 0x56, + 0x56, 0x57, 0x58, 0x58, 0x59, 0x5a, 0x5b, 0x5b, 0x5c, 0x5c, + 0x5d, 0x5e, 0x5e, 0x5f, 0x60, 0x60, 0x61, 0x61, 0x62, 0x62, + 0x63, 0x63, 0x64, 0x65, 0x65, 0x66, 0x66, 0x67, 0x67, 0x68, + 0x68, 0x69, 0x69, 0x6a, 0x6a, 0x6b, 0x6b, 0x6c, 0x6c, 0x6c, + 0x6d, 0x6d, 0x6e, 0x6e, 0x6f, 0x6f, 0x70, 0x70, 0x70, 0x71, + 0x71, 0x72, 0x72, 0x73, 0x73, 0x73, 0x74, 0x74, 0x75, 0x75, + 0x75, 0x76, 0x76, 0x77, 0x77, 0x77, 0x78, 0x78, 0x78, 0x79, + 0x79, 0x7a, 0x7a, 0x7a, 0x7b, 0x7b, 0x7b, 0x7c, 0x7c, 0x7c, + 0x7d, 0x7d, 0x7d, 0x7e, 0x7e, 0x7e, 0x7f, 0x7f }; + +/* + * data that needs to be sent to device. sets up card internal stuff. + * values dumped from windows driver and filtered by trial'n'error. + */ +static const struct { + u8 type; + u8 reg; + u8 value; +} +init_data[] = { + { 0x22, 0x00, 0x00 }, { 0x20, 0x00, 0x08 }, { 0x22, 0x01, 0x01 }, + { 0x20, 0x01, 0x08 }, { 0x22, 0x02, 0x00 }, { 0x20, 0x02, 0x08 }, + { 0x22, 0x03, 0x00 }, { 0x20, 0x03, 0x08 }, { 0x22, 0x04, 0x00 }, + { 0x20, 0x04, 0x08 }, { 0x22, 0x05, 0x01 }, { 0x20, 0x05, 0x08 }, + { 0x22, 0x04, 0x01 }, { 0x12, 0x04, 0x00 }, { 0x12, 0x05, 0x00 }, + { 0x12, 0x0d, 0x78 }, { 0x12, 0x21, 0x82 }, { 0x12, 0x22, 0x80 }, + { 0x12, 0x23, 0x00 }, { 0x12, 0x06, 0x02 }, { 0x12, 0x03, 0x00 }, + { 0x12, 0x02, 0x00 }, { 0x22, 0x03, 0x01 }, + { 0 } /* TERMINATING ENTRY */ +}; + +static void usb6fire_control_master_vol_update(struct control_runtime *rt) +{ + struct comm_runtime *comm_rt = rt->chip->comm; + if (comm_rt) { + /* set volume */ + comm_rt->write8(comm_rt, 0x12, 0x0f, 0x7f - + log_volume_table[rt->master_vol]); + /* unmute */ + comm_rt->write8(comm_rt, 0x12, 0x0e, 0x00); + } +} + +static void usb6fire_control_line_phono_update(struct control_runtime *rt) +{ + struct comm_runtime *comm_rt = rt->chip->comm; + if (comm_rt) { + comm_rt->write8(comm_rt, 0x22, 0x02, rt->line_phono_switch); + comm_rt->write8(comm_rt, 0x21, 0x02, rt->line_phono_switch); + } +} + +static void usb6fire_control_opt_coax_update(struct control_runtime *rt) +{ + struct comm_runtime *comm_rt = rt->chip->comm; + if (comm_rt) { + comm_rt->write8(comm_rt, 0x22, 0x00, rt->opt_coax_switch); + comm_rt->write8(comm_rt, 0x21, 0x00, rt->opt_coax_switch); + } +} + +static int usb6fire_control_master_vol_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = 127; + return 0; +} + +static int usb6fire_control_master_vol_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + int changed = 0; + if (rt->master_vol != ucontrol->value.integer.value[0]) { + rt->master_vol = ucontrol->value.integer.value[0]; + usb6fire_control_master_vol_update(rt); + changed = 1; + } + return changed; +} + +static int usb6fire_control_master_vol_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + ucontrol->value.integer.value[0] = rt->master_vol; + return 0; +} + +static int usb6fire_control_line_phono_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 2; + if (uinfo->value.enumerated.item > 1) + uinfo->value.enumerated.item = 1; + strcpy(uinfo->value.enumerated.name, + line_phono_texts[uinfo->value.enumerated.item]); + return 0; +} + +static int usb6fire_control_line_phono_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + int changed = 0; + if (rt->line_phono_switch != ucontrol->value.integer.value[0]) { + rt->line_phono_switch = ucontrol->value.integer.value[0]; + usb6fire_control_line_phono_update(rt); + changed = 1; + } + return changed; +} + +static int usb6fire_control_line_phono_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + ucontrol->value.integer.value[0] = rt->line_phono_switch; + return 0; +} + +static int usb6fire_control_opt_coax_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 2; + if (uinfo->value.enumerated.item > 1) + uinfo->value.enumerated.item = 1; + strcpy(uinfo->value.enumerated.name, + opt_coax_texts[uinfo->value.enumerated.item]); + return 0; +} + +static int usb6fire_control_opt_coax_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + int changed = 0; + + if (rt->opt_coax_switch != ucontrol->value.enumerated.item[0]) { + rt->opt_coax_switch = ucontrol->value.enumerated.item[0]; + usb6fire_control_opt_coax_update(rt); + changed = 1; + } + return changed; +} + +static int usb6fire_control_opt_coax_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct control_runtime *rt = snd_kcontrol_chip(kcontrol); + ucontrol->value.enumerated.item[0] = rt->opt_coax_switch; + return 0; +} + +static struct __devinitdata snd_kcontrol_new elements[] = { + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Master Playback Volume", + .index = 0, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = usb6fire_control_master_vol_info, + .get = usb6fire_control_master_vol_get, + .put = usb6fire_control_master_vol_put + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Line/Phono Capture Route", + .index = 0, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = usb6fire_control_line_phono_info, + .get = usb6fire_control_line_phono_get, + .put = usb6fire_control_line_phono_put + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Opt/Coax Capture Route", + .index = 0, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .info = usb6fire_control_opt_coax_info, + .get = usb6fire_control_opt_coax_get, + .put = usb6fire_control_opt_coax_put + }, + {} +}; + +int __devinit usb6fire_control_init(struct sfire_chip *chip) +{ + int i; + int ret; + struct control_runtime *rt = kzalloc(sizeof(struct control_runtime), + GFP_KERNEL); + struct comm_runtime *comm_rt = chip->comm; + + if (!rt) + return -ENOMEM; + + rt->chip = chip; + + i = 0; + while (init_data[i].type) { + comm_rt->write8(comm_rt, init_data[i].type, init_data[i].reg, + init_data[i].value); + i++; + } + + usb6fire_control_opt_coax_update(rt); + usb6fire_control_line_phono_update(rt); + usb6fire_control_master_vol_update(rt); + + i = 0; + while (elements[i].name) { + ret = snd_ctl_add(chip->card, snd_ctl_new1(&elements[i], rt)); + if (ret < 0) { + kfree(rt); + snd_printk(KERN_ERR PREFIX "cannot add control.\n"); + return ret; + } + i++; + } + + chip->control = rt; + return 0; +} + +void usb6fire_control_abort(struct sfire_chip *chip) +{} + +void usb6fire_control_destroy(struct sfire_chip *chip) +{ + kfree(chip->control); + chip->control = NULL; +} diff --git a/sound/usb/6fire/control.h b/sound/usb/6fire/control.h new file mode 100644 index 000000000000..b534c777ab02 --- /dev/null +++ b/sound/usb/6fire/control.h @@ -0,0 +1,37 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef USB6FIRE_CONTROL_H +#define USB6FIRE_CONTROL_H + +#include "common.h" + +enum { + CONTROL_MAX_ELEMENTS = 32 +}; + +struct control_runtime { + struct sfire_chip *chip; + + struct snd_kcontrol *element[CONTROL_MAX_ELEMENTS]; + bool opt_coax_switch; + bool line_phono_switch; + u8 master_vol; +}; + +int __devinit usb6fire_control_init(struct sfire_chip *chip); +void usb6fire_control_abort(struct sfire_chip *chip); +void usb6fire_control_destroy(struct sfire_chip *chip); +#endif /* USB6FIRE_CONTROL_H */ + diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c new file mode 100644 index 000000000000..9081a54a9c6c --- /dev/null +++ b/sound/usb/6fire/firmware.c @@ -0,0 +1,426 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Firmware loader + * + * Currently not working for all devices. To be able to use the device + * in linux, it is also possible to let the windows driver upload the firmware. + * For that, start the computer in windows and reboot. + * As long as the device is connected to the power supply, no firmware reload + * needs to be performed. + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/firmware.h> + +#include "firmware.h" +#include "chip.h" + +MODULE_FIRMWARE("6fire/dmx6firel2.ihx"); +MODULE_FIRMWARE("6fire/dmx6fireap.ihx"); +MODULE_FIRMWARE("6fire/dmx6firecf.bin"); + +enum { + FPGA_BUFSIZE = 512, FPGA_EP = 2 +}; + +static const u8 BIT_REVERSE_TABLE[256] = { + 0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0, 0x10, 0x90, 0x50, + 0xd0, 0x30, 0xb0, 0x70, 0xf0, 0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, + 0x68, 0xe8, 0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8, 0x04, + 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4, 0x14, 0x94, 0x54, 0xd4, + 0x34, 0xb4, 0x74, 0xf4, 0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, + 0xec, 0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc, 0x02, 0x82, + 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2, 0x12, 0x92, 0x52, 0xd2, 0x32, + 0xb2, 0x72, 0xf2, 0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea, + 0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa, 0x06, 0x86, 0x46, + 0xc6, 0x26, 0xa6, 0x66, 0xe6, 0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, + 0x76, 0xf6, 0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee, 0x1e, + 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe, 0x01, 0x81, 0x41, 0xc1, + 0x21, 0xa1, 0x61, 0xe1, 0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, + 0xf1, 0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9, 0x19, 0x99, + 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9, 0x05, 0x85, 0x45, 0xc5, 0x25, + 0xa5, 0x65, 0xe5, 0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5, + 0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed, 0x1d, 0x9d, 0x5d, + 0xdd, 0x3d, 0xbd, 0x7d, 0xfd, 0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, + 0x63, 0xe3, 0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3, 0x0b, + 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb, 0x1b, 0x9b, 0x5b, 0xdb, + 0x3b, 0xbb, 0x7b, 0xfb, 0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, + 0xe7, 0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7, 0x0f, 0x8f, + 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef, 0x1f, 0x9f, 0x5f, 0xdf, 0x3f, + 0xbf, 0x7f, 0xff }; + +/* + * wMaxPacketSize of pcm endpoints. + * keep synced with rates_in_packet_size and rates_out_packet_size in pcm.c + * fpp: frames per isopacket + * + * CAUTION: keep sizeof <= buffer[] in usb6fire_fw_init + */ +static const u8 ep_w_max_packet_size[] = { + 0xe4, 0x00, 0xe4, 0x00, /* alt 1: 228 EP2 and EP6 (7 fpp) */ + 0xa4, 0x01, 0xa4, 0x01, /* alt 2: 420 EP2 and EP6 (13 fpp)*/ + 0x94, 0x01, 0x5c, 0x02 /* alt 3: 404 EP2 and 604 EP6 (25 fpp) */ +}; + +struct ihex_record { + u16 address; + u8 len; + u8 data[256]; + char error; /* true if an error occured parsing this record */ + + u8 max_len; /* maximum record length in whole ihex */ + + /* private */ + const char *txt_data; + unsigned int txt_length; + unsigned int txt_offset; /* current position in txt_data */ +}; + +static u8 usb6fire_fw_ihex_nibble(const u8 n) +{ + if (n >= '0' && n <= '9') + return n - '0'; + else if (n >= 'A' && n <= 'F') + return n - ('A' - 10); + else if (n >= 'a' && n <= 'f') + return n - ('a' - 10); + return 0; +} + +static u8 usb6fire_fw_ihex_hex(const u8 *data, u8 *crc) +{ + u8 val = (usb6fire_fw_ihex_nibble(data[0]) << 4) | + usb6fire_fw_ihex_nibble(data[1]); + *crc += val; + return val; +} + +/* + * returns true if record is available, false otherwise. + * iff an error occured, false will be returned and record->error will be true. + */ +static bool usb6fire_fw_ihex_next_record(struct ihex_record *record) +{ + u8 crc = 0; + u8 type; + int i; + + record->error = false; + + /* find begin of record (marked by a colon) */ + while (record->txt_offset < record->txt_length + && record->txt_data[record->txt_offset] != ':') + record->txt_offset++; + if (record->txt_offset == record->txt_length) + return false; + + /* number of characters needed for len, addr and type entries */ + record->txt_offset++; + if (record->txt_offset + 8 > record->txt_length) { + record->error = true; + return false; + } + + record->len = usb6fire_fw_ihex_hex(record->txt_data + + record->txt_offset, &crc); + record->txt_offset += 2; + record->address = usb6fire_fw_ihex_hex(record->txt_data + + record->txt_offset, &crc) << 8; + record->txt_offset += 2; + record->address |= usb6fire_fw_ihex_hex(record->txt_data + + record->txt_offset, &crc); + record->txt_offset += 2; + type = usb6fire_fw_ihex_hex(record->txt_data + + record->txt_offset, &crc); + record->txt_offset += 2; + + /* number of characters needed for data and crc entries */ + if (record->txt_offset + 2 * (record->len + 1) > record->txt_length) { + record->error = true; + return false; + } + for (i = 0; i < record->len; i++) { + record->data[i] = usb6fire_fw_ihex_hex(record->txt_data + + record->txt_offset, &crc); + record->txt_offset += 2; + } + usb6fire_fw_ihex_hex(record->txt_data + record->txt_offset, &crc); + if (crc) { + record->error = true; + return false; + } + + if (type == 1 || !record->len) /* eof */ + return false; + else if (type == 0) + return true; + else { + record->error = true; + return false; + } +} + +static int usb6fire_fw_ihex_init(const struct firmware *fw, + struct ihex_record *record) +{ + record->txt_data = fw->data; + record->txt_length = fw->size; + record->txt_offset = 0; + record->max_len = 0; + /* read all records, if loop ends, record->error indicates, + * whether ihex is valid. */ + while (usb6fire_fw_ihex_next_record(record)) + record->max_len = max(record->len, record->max_len); + if (record->error) + return -EINVAL; + record->txt_offset = 0; + return 0; +} + +static int usb6fire_fw_ezusb_write(struct usb_device *device, + int type, int value, char *data, int len) +{ + int ret; + + ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + value, 0, data, len, HZ); + if (ret < 0) + return ret; + else if (ret != len) + return -EIO; + return 0; +} + +static int usb6fire_fw_ezusb_read(struct usb_device *device, + int type, int value, char *data, int len) +{ + int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, + USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, + 0, data, len, HZ); + if (ret < 0) + return ret; + else if (ret != len) + return -EIO; + return 0; +} + +static int usb6fire_fw_fpga_write(struct usb_device *device, + char *data, int len) +{ + int actual_len; + int ret; + + ret = usb_bulk_msg(device, usb_sndbulkpipe(device, FPGA_EP), data, len, + &actual_len, HZ); + if (ret < 0) + return ret; + else if (actual_len != len) + return -EIO; + return 0; +} + +static int usb6fire_fw_ezusb_upload( + struct usb_interface *intf, const char *fwname, + unsigned int postaddr, u8 *postdata, unsigned int postlen) +{ + int ret; + u8 data; + struct usb_device *device = interface_to_usbdev(intf); + const struct firmware *fw = 0; + struct ihex_record *rec = kmalloc(sizeof(struct ihex_record), + GFP_KERNEL); + + if (!rec) + return -ENOMEM; + + ret = request_firmware(&fw, fwname, &device->dev); + if (ret < 0) { + kfree(rec); + snd_printk(KERN_ERR PREFIX "error requesting ezusb " + "firmware %s.\n", fwname); + return ret; + } + ret = usb6fire_fw_ihex_init(fw, rec); + if (ret < 0) { + kfree(rec); + snd_printk(KERN_ERR PREFIX "error validating ezusb " + "firmware %s.\n", fwname); + return ret; + } + /* upload firmware image */ + data = 0x01; /* stop ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); + if (ret < 0) { + kfree(rec); + release_firmware(fw); + snd_printk(KERN_ERR PREFIX "unable to upload ezusb " + "firmware %s: begin message.\n", fwname); + return ret; + } + + while (usb6fire_fw_ihex_next_record(rec)) { /* write firmware */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, rec->address, + rec->data, rec->len); + if (ret < 0) { + kfree(rec); + release_firmware(fw); + snd_printk(KERN_ERR PREFIX "unable to upload ezusb " + "firmware %s: data urb.\n", fwname); + return ret; + } + } + + release_firmware(fw); + kfree(rec); + if (postdata) { /* write data after firmware has been uploaded */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr, + postdata, postlen); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "unable to upload ezusb " + "firmware %s: post urb.\n", fwname); + return ret; + } + } + + data = 0x00; /* resume ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); + if (ret < 0) { + release_firmware(fw); + snd_printk(KERN_ERR PREFIX "unable to upload ezusb " + "firmware %s: end message.\n", fwname); + return ret; + } + return 0; +} + +static int usb6fire_fw_fpga_upload( + struct usb_interface *intf, const char *fwname) +{ + int ret; + int i; + struct usb_device *device = interface_to_usbdev(intf); + u8 *buffer = kmalloc(FPGA_BUFSIZE, GFP_KERNEL); + const char *c; + const char *end; + const struct firmware *fw; + + if (!buffer) + return -ENOMEM; + + ret = request_firmware(&fw, fwname, &device->dev); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "unable to get fpga firmware %s.\n", + fwname); + kfree(buffer); + return -EIO; + } + + c = fw->data; + end = fw->data + fw->size; + + ret = usb6fire_fw_ezusb_write(device, 8, 0, NULL, 0); + if (ret < 0) { + kfree(buffer); + release_firmware(fw); + snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: " + "begin urb.\n"); + return ret; + } + + while (c != end) { + for (i = 0; c != end && i < FPGA_BUFSIZE; i++, c++) + buffer[i] = BIT_REVERSE_TABLE[(u8) *c]; + + ret = usb6fire_fw_fpga_write(device, buffer, i); + if (ret < 0) { + release_firmware(fw); + kfree(buffer); + snd_printk(KERN_ERR PREFIX "unable to upload fpga " + "firmware: fw urb.\n"); + return ret; + } + } + release_firmware(fw); + kfree(buffer); + + ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "unable to upload fpga firmware: " + "end urb.\n"); + return ret; + } + return 0; +} + +int usb6fire_fw_init(struct usb_interface *intf) +{ + int i; + int ret; + struct usb_device *device = interface_to_usbdev(intf); + /* buffer: 8 receiving bytes from device and + * sizeof(EP_W_MAX_PACKET_SIZE) bytes for non-const copy */ + u8 buffer[12]; + + ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "unable to receive device " + "firmware state.\n"); + return ret; + } + if (buffer[0] != 0xeb || buffer[1] != 0xaa || buffer[2] != 0x55 + || buffer[4] != 0x03 || buffer[5] != 0x01 || buffer[7] + != 0x00) { + snd_printk(KERN_ERR PREFIX "unknown device firmware state " + "received from device: "); + for (i = 0; i < 8; i++) + snd_printk("%02x ", buffer[i]); + snd_printk("\n"); + return -EIO; + } + /* do we need fpga loader ezusb firmware? */ + if (buffer[3] == 0x01 && buffer[6] == 0x19) { + ret = usb6fire_fw_ezusb_upload(intf, + "6fire/dmx6firel2.ihx", 0, NULL, 0); + if (ret < 0) + return ret; + return FW_NOT_READY; + } + /* do we need fpga firmware and application ezusb firmware? */ + else if (buffer[3] == 0x02 && buffer[6] == 0x0b) { + ret = usb6fire_fw_fpga_upload(intf, "6fire/dmx6firecf.bin"); + if (ret < 0) + return ret; + memcpy(buffer, ep_w_max_packet_size, + sizeof(ep_w_max_packet_size)); + ret = usb6fire_fw_ezusb_upload(intf, "6fire/dmx6fireap.ihx", + 0x0003, buffer, sizeof(ep_w_max_packet_size)); + if (ret < 0) + return ret; + return FW_NOT_READY; + } + /* all fw loaded? */ + else if (buffer[3] == 0x03 && buffer[6] == 0x0b) + return 0; + /* unknown data? */ + else { + snd_printk(KERN_ERR PREFIX "unknown device firmware state " + "received from device: "); + for (i = 0; i < 8; i++) + snd_printk("%02x ", buffer[i]); + snd_printk("\n"); + return -EIO; + } + return 0; +} + diff --git a/sound/usb/6fire/firmware.h b/sound/usb/6fire/firmware.h new file mode 100644 index 000000000000..008569895381 --- /dev/null +++ b/sound/usb/6fire/firmware.h @@ -0,0 +1,27 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk + * Created: Jan 01, 2011 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef USB6FIRE_FIRMWARE_H +#define USB6FIRE_FIRMWARE_H + +#include "common.h" + +enum /* firmware state of device */ +{ + FW_READY = 0, + FW_NOT_READY = 1 +}; + +int __devinit usb6fire_fw_init(struct usb_interface *intf); +#endif /* USB6FIRE_FIRMWARE_H */ + diff --git a/sound/usb/6fire/midi.c b/sound/usb/6fire/midi.c new file mode 100644 index 000000000000..13f4509dce2b --- /dev/null +++ b/sound/usb/6fire/midi.c @@ -0,0 +1,203 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Rawmidi driver + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <sound/rawmidi.h> + +#include "midi.h" +#include "chip.h" +#include "comm.h" + +static void usb6fire_midi_out_handler(struct urb *urb) +{ + struct midi_runtime *rt = urb->context; + int ret; + unsigned long flags; + + spin_lock_irqsave(&rt->out_lock, flags); + + if (rt->out) { + ret = snd_rawmidi_transmit(rt->out, rt->out_buffer + 4, + MIDI_BUFSIZE - 4); + if (ret > 0) { /* more data available, send next packet */ + rt->out_buffer[1] = ret + 2; + rt->out_buffer[3] = rt->out_serial++; + urb->transfer_buffer_length = ret + 4; + + ret = usb_submit_urb(urb, GFP_ATOMIC); + if (ret < 0) + snd_printk(KERN_ERR PREFIX "midi out urb " + "submit failed: %d\n", ret); + } else /* no more data to transmit */ + rt->out = NULL; + } + spin_unlock_irqrestore(&rt->out_lock, flags); +} + +static void usb6fire_midi_in_received( + struct midi_runtime *rt, u8 *data, int length) +{ + unsigned long flags; + + spin_lock_irqsave(&rt->in_lock, flags); + if (rt->in) + snd_rawmidi_receive(rt->in, data, length); + spin_unlock_irqrestore(&rt->in_lock, flags); +} + +static int usb6fire_midi_out_open(struct snd_rawmidi_substream *alsa_sub) +{ + return 0; +} + +static int usb6fire_midi_out_close(struct snd_rawmidi_substream *alsa_sub) +{ + return 0; +} + +static void usb6fire_midi_out_trigger( + struct snd_rawmidi_substream *alsa_sub, int up) +{ + struct midi_runtime *rt = alsa_sub->rmidi->private_data; + struct urb *urb = &rt->out_urb; + __s8 ret; + unsigned long flags; + + spin_lock_irqsave(&rt->out_lock, flags); + if (up) { /* start transfer */ + if (rt->out) { /* we are already transmitting so just return */ + spin_unlock_irqrestore(&rt->out_lock, flags); + return; + } + + ret = snd_rawmidi_transmit(alsa_sub, rt->out_buffer + 4, + MIDI_BUFSIZE - 4); + if (ret > 0) { + rt->out_buffer[1] = ret + 2; + rt->out_buffer[3] = rt->out_serial++; + urb->transfer_buffer_length = ret + 4; + + ret = usb_submit_urb(urb, GFP_ATOMIC); + if (ret < 0) + snd_printk(KERN_ERR PREFIX "midi out urb " + "submit failed: %d\n", ret); + else + rt->out = alsa_sub; + } + } else if (rt->out == alsa_sub) + rt->out = NULL; + spin_unlock_irqrestore(&rt->out_lock, flags); +} + +static void usb6fire_midi_out_drain(struct snd_rawmidi_substream *alsa_sub) +{ + struct midi_runtime *rt = alsa_sub->rmidi->private_data; + int retry = 0; + + while (rt->out && retry++ < 100) + msleep(10); +} + +static int usb6fire_midi_in_open(struct snd_rawmidi_substream *alsa_sub) +{ + return 0; +} + +static int usb6fire_midi_in_close(struct snd_rawmidi_substream *alsa_sub) +{ + return 0; +} + +static void usb6fire_midi_in_trigger( + struct snd_rawmidi_substream *alsa_sub, int up) +{ + struct midi_runtime *rt = alsa_sub->rmidi->private_data; + unsigned long flags; + + spin_lock_irqsave(&rt->in_lock, flags); + if (up) + rt->in = alsa_sub; + else + rt->in = NULL; + spin_unlock_irqrestore(&rt->in_lock, flags); +} + +static struct snd_rawmidi_ops out_ops = { + .open = usb6fire_midi_out_open, + .close = usb6fire_midi_out_close, + .trigger = usb6fire_midi_out_trigger, + .drain = usb6fire_midi_out_drain +}; + +static struct snd_rawmidi_ops in_ops = { + .open = usb6fire_midi_in_open, + .close = usb6fire_midi_in_close, + .trigger = usb6fire_midi_in_trigger +}; + +int __devinit usb6fire_midi_init(struct sfire_chip *chip) +{ + int ret; + struct midi_runtime *rt = kzalloc(sizeof(struct midi_runtime), + GFP_KERNEL); + struct comm_runtime *comm_rt = chip->comm; + + if (!rt) + return -ENOMEM; + + rt->chip = chip; + rt->in_received = usb6fire_midi_in_received; + rt->out_buffer[0] = 0x80; /* 'send midi' command */ + rt->out_buffer[1] = 0x00; /* size of data */ + rt->out_buffer[2] = 0x00; /* always 0 */ + spin_lock_init(&rt->in_lock); + spin_lock_init(&rt->out_lock); + + comm_rt->init_urb(comm_rt, &rt->out_urb, rt->out_buffer, rt, + usb6fire_midi_out_handler); + + ret = snd_rawmidi_new(chip->card, "6FireUSB", 0, 1, 1, &rt->instance); + if (ret < 0) { + kfree(rt); + snd_printk(KERN_ERR PREFIX "unable to create midi.\n"); + return ret; + } + rt->instance->private_data = rt; + strcpy(rt->instance->name, "DMX6FireUSB MIDI"); + rt->instance->info_flags = SNDRV_RAWMIDI_INFO_OUTPUT | + SNDRV_RAWMIDI_INFO_INPUT | + SNDRV_RAWMIDI_INFO_DUPLEX; + snd_rawmidi_set_ops(rt->instance, SNDRV_RAWMIDI_STREAM_OUTPUT, + &out_ops); + snd_rawmidi_set_ops(rt->instance, SNDRV_RAWMIDI_STREAM_INPUT, + &in_ops); + + chip->midi = rt; + return 0; +} + +void usb6fire_midi_abort(struct sfire_chip *chip) +{ + struct midi_runtime *rt = chip->midi; + + if (rt) + usb_poison_urb(&rt->out_urb); +} + +void usb6fire_midi_destroy(struct sfire_chip *chip) +{ + kfree(chip->midi); + chip->midi = NULL; +} diff --git a/sound/usb/6fire/midi.h b/sound/usb/6fire/midi.h new file mode 100644 index 000000000000..97a7bf669135 --- /dev/null +++ b/sound/usb/6fire/midi.h @@ -0,0 +1,46 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef USB6FIRE_MIDI_H +#define USB6FIRE_MIDI_H + +#include "common.h" + +enum { + MIDI_BUFSIZE = 64 +}; + +struct midi_runtime { + struct sfire_chip *chip; + struct snd_rawmidi *instance; + + struct snd_rawmidi_substream *in; + char in_active; + + spinlock_t in_lock; + spinlock_t out_lock; + struct snd_rawmidi_substream *out; + struct urb out_urb; + u8 out_serial; /* serial number of out packet */ + u8 out_buffer[MIDI_BUFSIZE]; + int buffer_offset; + + void (*in_received)(struct midi_runtime *rt, u8 *data, int length); +}; + +int __devinit usb6fire_midi_init(struct sfire_chip *chip); +void usb6fire_midi_abort(struct sfire_chip *chip); +void usb6fire_midi_destroy(struct sfire_chip *chip); +#endif /* USB6FIRE_MIDI_H */ + diff --git a/sound/usb/6fire/pcm.c b/sound/usb/6fire/pcm.c new file mode 100644 index 000000000000..ba62c7468ba8 --- /dev/null +++ b/sound/usb/6fire/pcm.c @@ -0,0 +1,688 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * PCM driver + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include "pcm.h" +#include "chip.h" +#include "comm.h" + +enum { + OUT_N_CHANNELS = 6, IN_N_CHANNELS = 4 +}; + +/* keep next two synced with + * FW_EP_W_MAX_PACKET_SIZE[] and RATES_MAX_PACKET_SIZE */ +static const int rates_in_packet_size[] = { 228, 228, 420, 420, 404, 404 }; +static const int rates_out_packet_size[] = { 228, 228, 420, 420, 604, 604 }; +static const int rates[] = { 44100, 48000, 88200, 96000, 176400, 192000 }; +static const int rates_altsetting[] = { 1, 1, 2, 2, 3, 3 }; +static const int rates_alsaid[] = { + SNDRV_PCM_RATE_44100, SNDRV_PCM_RATE_48000, + SNDRV_PCM_RATE_88200, SNDRV_PCM_RATE_96000, + SNDRV_PCM_RATE_176400, SNDRV_PCM_RATE_192000 }; + +/* values to write to soundcard register for all samplerates */ +static const u16 rates_6fire_vl[] = {0x00, 0x01, 0x00, 0x01, 0x00, 0x01}; +static const u16 rates_6fire_vh[] = {0x11, 0x11, 0x10, 0x10, 0x00, 0x00}; + +enum { /* settings for pcm */ + OUT_EP = 6, IN_EP = 2, MAX_BUFSIZE = 128 * 1024 +}; + +enum { /* pcm streaming states */ + STREAM_DISABLED, /* no pcm streaming */ + STREAM_STARTING, /* pcm streaming requested, waiting to become ready */ + STREAM_RUNNING, /* pcm streaming running */ + STREAM_STOPPING +}; + +enum { /* pcm sample rates (also index into RATES_XXX[]) */ + RATE_44KHZ, + RATE_48KHZ, + RATE_88KHZ, + RATE_96KHZ, + RATE_176KHZ, + RATE_192KHZ +}; + +static const struct snd_pcm_hardware pcm_hw = { + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_BATCH, + + .formats = SNDRV_PCM_FMTBIT_S24_LE, + + .rates = SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | + SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + + .rate_min = 44100, + .rate_max = 192000, + .channels_min = 1, + .channels_max = 0, /* set in pcm_open, depending on capture/playback */ + .buffer_bytes_max = MAX_BUFSIZE, + .period_bytes_min = PCM_N_PACKETS_PER_URB * (PCM_MAX_PACKET_SIZE - 4), + .period_bytes_max = MAX_BUFSIZE, + .periods_min = 2, + .periods_max = 1024 +}; + +static int usb6fire_pcm_set_rate(struct pcm_runtime *rt) +{ + int ret; + struct usb_device *device = rt->chip->dev; + struct comm_runtime *comm_rt = rt->chip->comm; + + if (rt->rate >= ARRAY_SIZE(rates)) + return -EINVAL; + /* disable streaming */ + ret = comm_rt->write16(comm_rt, 0x02, 0x00, 0x00, 0x00); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error stopping streaming while " + "setting samplerate %d.\n", rates[rt->rate]); + return ret; + } + + ret = usb_set_interface(device, 1, rates_altsetting[rt->rate]); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error setting interface " + "altsetting %d for samplerate %d.\n", + rates_altsetting[rt->rate], rates[rt->rate]); + return ret; + } + + /* set soundcard clock */ + ret = comm_rt->write16(comm_rt, 0x02, 0x01, rates_6fire_vl[rt->rate], + rates_6fire_vh[rt->rate]); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error setting samplerate %d.\n", + rates[rt->rate]); + return ret; + } + + /* enable analog inputs and outputs + * (one bit per stereo-channel) */ + ret = comm_rt->write16(comm_rt, 0x02, 0x02, + (1 << (OUT_N_CHANNELS / 2)) - 1, + (1 << (IN_N_CHANNELS / 2)) - 1); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error initializing analog channels " + "while setting samplerate %d.\n", + rates[rt->rate]); + return ret; + } + /* disable digital inputs and outputs */ + ret = comm_rt->write16(comm_rt, 0x02, 0x03, 0x00, 0x00); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error initializing digital " + "channels while setting samplerate %d.\n", + rates[rt->rate]); + return ret; + } + + ret = comm_rt->write16(comm_rt, 0x02, 0x00, 0x00, 0x01); + if (ret < 0) { + snd_printk(KERN_ERR PREFIX "error starting streaming while " + "setting samplerate %d.\n", rates[rt->rate]); + return ret; + } + + rt->in_n_analog = IN_N_CHANNELS; + rt->out_n_analog = OUT_N_CHANNELS; + rt->in_packet_size = rates_in_packet_size[rt->rate]; + rt->out_packet_size = rates_out_packet_size[rt->rate]; + return 0; +} + +static struct pcm_substream *usb6fire_pcm_get_substream( + struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + + if (alsa_sub->stream == SNDRV_PCM_STREAM_PLAYBACK) + return &rt->playback; + else if (alsa_sub->stream == SNDRV_PCM_STREAM_CAPTURE) + return &rt->capture; + snd_printk(KERN_ERR PREFIX "error getting pcm substream slot.\n"); + return NULL; +} + +/* call with stream_mutex locked */ +static void usb6fire_pcm_stream_stop(struct pcm_runtime *rt) +{ + int i; + + if (rt->stream_state != STREAM_DISABLED) { + for (i = 0; i < PCM_N_URBS; i++) { + usb_kill_urb(&rt->in_urbs[i].instance); + usb_kill_urb(&rt->out_urbs[i].instance); + } + rt->stream_state = STREAM_DISABLED; + } +} + +/* call with stream_mutex locked */ +static int usb6fire_pcm_stream_start(struct pcm_runtime *rt) +{ + int ret; + int i; + int k; + struct usb_iso_packet_descriptor *packet; + + if (rt->stream_state == STREAM_DISABLED) { + /* submit our in urbs */ + rt->stream_wait_cond = false; + rt->stream_state = STREAM_STARTING; + for (i = 0; i < PCM_N_URBS; i++) { + for (k = 0; k < PCM_N_PACKETS_PER_URB; k++) { + packet = &rt->in_urbs[i].packets[k]; + packet->offset = k * rt->in_packet_size; + packet->length = rt->in_packet_size; + packet->actual_length = 0; + packet->status = 0; + } + ret = usb_submit_urb(&rt->in_urbs[i].instance, + GFP_ATOMIC); + if (ret) { + usb6fire_pcm_stream_stop(rt); + return ret; + } + } + + /* wait for first out urb to return (sent in in urb handler) */ + wait_event_timeout(rt->stream_wait_queue, rt->stream_wait_cond, + HZ); + if (rt->stream_wait_cond) + rt->stream_state = STREAM_RUNNING; + else { + usb6fire_pcm_stream_stop(rt); + return -EIO; + } + } + return 0; +} + +/* call with substream locked */ +static void usb6fire_pcm_capture(struct pcm_substream *sub, struct pcm_urb *urb) +{ + int i; + int frame; + int frame_count; + unsigned int total_length = 0; + struct pcm_runtime *rt = snd_pcm_substream_chip(sub->instance); + struct snd_pcm_runtime *alsa_rt = sub->instance->runtime; + u32 *src = (u32 *) urb->buffer; + u32 *dest = (u32 *) (alsa_rt->dma_area + sub->dma_off + * (alsa_rt->frame_bits >> 3)); + u32 *dest_end = (u32 *) (alsa_rt->dma_area + alsa_rt->buffer_size + * (alsa_rt->frame_bits >> 3)); + int bytes_per_frame = alsa_rt->channels << 2; + + for (i = 0; i < PCM_N_PACKETS_PER_URB; i++) { + /* at least 4 header bytes for valid packet. + * after that: 32 bits per sample for analog channels */ + if (urb->packets[i].actual_length > 4) + frame_count = (urb->packets[i].actual_length - 4) + / (rt->in_n_analog << 2); + else + frame_count = 0; + + src = (u32 *) (urb->buffer + total_length); + src++; /* skip leading 4 bytes of every packet */ + total_length += urb->packets[i].length; + for (frame = 0; frame < frame_count; frame++) { + memcpy(dest, src, bytes_per_frame); + dest += alsa_rt->channels; + src += rt->in_n_analog; + sub->dma_off++; + sub->period_off++; + if (dest == dest_end) { + sub->dma_off = 0; + dest = (u32 *) alsa_rt->dma_area; + } + } + } +} + +/* call with substream locked */ +static void usb6fire_pcm_playback(struct pcm_substream *sub, + struct pcm_urb *urb) +{ + int i; + int frame; + int frame_count; + struct pcm_runtime *rt = snd_pcm_substream_chip(sub->instance); + struct snd_pcm_runtime *alsa_rt = sub->instance->runtime; + u32 *src = (u32 *) (alsa_rt->dma_area + sub->dma_off + * (alsa_rt->frame_bits >> 3)); + u32 *src_end = (u32 *) (alsa_rt->dma_area + alsa_rt->buffer_size + * (alsa_rt->frame_bits >> 3)); + u32 *dest = (u32 *) urb->buffer; + int bytes_per_frame = alsa_rt->channels << 2; + + for (i = 0; i < PCM_N_PACKETS_PER_URB; i++) { + /* at least 4 header bytes for valid packet. + * after that: 32 bits per sample for analog channels */ + if (urb->packets[i].length > 4) + frame_count = (urb->packets[i].length - 4) + / (rt->out_n_analog << 2); + else + frame_count = 0; + dest++; /* skip leading 4 bytes of every frame */ + for (frame = 0; frame < frame_count; frame++) { + memcpy(dest, src, bytes_per_frame); + src += alsa_rt->channels; + dest += rt->out_n_analog; + sub->dma_off++; + sub->period_off++; + if (src == src_end) { + src = (u32 *) alsa_rt->dma_area; + sub->dma_off = 0; + } + } + } +} + +static void usb6fire_pcm_in_urb_handler(struct urb *usb_urb) +{ + struct pcm_urb *in_urb = usb_urb->context; + struct pcm_urb *out_urb = in_urb->peer; + struct pcm_runtime *rt = in_urb->chip->pcm; + struct pcm_substream *sub; + unsigned long flags; + int total_length = 0; + int frame_count; + int frame; + int channel; + int i; + u8 *dest; + + if (usb_urb->status || rt->panic || rt->stream_state == STREAM_STOPPING) + return; + for (i = 0; i < PCM_N_PACKETS_PER_URB; i++) + if (in_urb->packets[i].status) { + rt->panic = true; + return; + } + + if (rt->stream_state == STREAM_DISABLED) { + snd_printk(KERN_ERR PREFIX "internal error: " + "stream disabled in in-urb handler.\n"); + return; + } + + /* receive our capture data */ + sub = &rt->capture; + spin_lock_irqsave(&sub->lock, flags); + if (sub->active) { + usb6fire_pcm_capture(sub, in_urb); + if (sub->period_off >= sub->instance->runtime->period_size) { + sub->period_off %= sub->instance->runtime->period_size; + spin_unlock_irqrestore(&sub->lock, flags); + snd_pcm_period_elapsed(sub->instance); + } else + spin_unlock_irqrestore(&sub->lock, flags); + } else + spin_unlock_irqrestore(&sub->lock, flags); + + /* setup out urb structure */ + for (i = 0; i < PCM_N_PACKETS_PER_URB; i++) { + out_urb->packets[i].offset = total_length; + out_urb->packets[i].length = (in_urb->packets[i].actual_length + - 4) / (rt->in_n_analog << 2) + * (rt->out_n_analog << 2) + 4; + out_urb->packets[i].status = 0; + total_length += out_urb->packets[i].length; + } + memset(out_urb->buffer, 0, total_length); + + /* now send our playback data (if a free out urb was found) */ + sub = &rt->playback; + spin_lock_irqsave(&sub->lock, flags); + if (sub->active) { + usb6fire_pcm_playback(sub, out_urb); + if (sub->period_off >= sub->instance->runtime->period_size) { + sub->period_off %= sub->instance->runtime->period_size; + spin_unlock_irqrestore(&sub->lock, flags); + snd_pcm_period_elapsed(sub->instance); + } else + spin_unlock_irqrestore(&sub->lock, flags); + } else + spin_unlock_irqrestore(&sub->lock, flags); + + /* setup the 4th byte of each sample (0x40 for analog channels) */ + dest = out_urb->buffer; + for (i = 0; i < PCM_N_PACKETS_PER_URB; i++) + if (out_urb->packets[i].length >= 4) { + frame_count = (out_urb->packets[i].length - 4) + / (rt->out_n_analog << 2); + *(dest++) = 0xaa; + *(dest++) = 0xaa; + *(dest++) = frame_count; + *(dest++) = 0x00; + for (frame = 0; frame < frame_count; frame++) + for (channel = 0; + channel < rt->out_n_analog; + channel++) { + dest += 3; /* skip sample data */ + *(dest++) = 0x40; + } + } + usb_submit_urb(&out_urb->instance, GFP_ATOMIC); + usb_submit_urb(&in_urb->instance, GFP_ATOMIC); +} + +static void usb6fire_pcm_out_urb_handler(struct urb *usb_urb) +{ + struct pcm_urb *urb = usb_urb->context; + struct pcm_runtime *rt = urb->chip->pcm; + + if (rt->stream_state == STREAM_STARTING) { + rt->stream_wait_cond = true; + wake_up(&rt->stream_wait_queue); + } +} + +static int usb6fire_pcm_open(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = NULL; + struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime; + + if (rt->panic) + return -EPIPE; + + mutex_lock(&rt->stream_mutex); + alsa_rt->hw = pcm_hw; + + if (alsa_sub->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (rt->rate >= 0) + alsa_rt->hw.rates = rates_alsaid[rt->rate]; + alsa_rt->hw.channels_max = OUT_N_CHANNELS; + sub = &rt->playback; + } else if (alsa_sub->stream == SNDRV_PCM_STREAM_CAPTURE) { + if (rt->rate >= 0) + alsa_rt->hw.rates = rates_alsaid[rt->rate]; + alsa_rt->hw.channels_max = IN_N_CHANNELS; + sub = &rt->capture; + } + + if (!sub) { + mutex_unlock(&rt->stream_mutex); + snd_printk(KERN_ERR PREFIX "invalid stream type.\n"); + return -EINVAL; + } + + sub->instance = alsa_sub; + sub->active = false; + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int usb6fire_pcm_close(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = usb6fire_pcm_get_substream(alsa_sub); + unsigned long flags; + + if (rt->panic) + return 0; + + mutex_lock(&rt->stream_mutex); + if (sub) { + /* deactivate substream */ + spin_lock_irqsave(&sub->lock, flags); + sub->instance = NULL; + sub->active = false; + spin_unlock_irqrestore(&sub->lock, flags); + + /* all substreams closed? if so, stop streaming */ + if (!rt->playback.instance && !rt->capture.instance) { + usb6fire_pcm_stream_stop(rt); + rt->rate = -1; + } + } + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int usb6fire_pcm_hw_params(struct snd_pcm_substream *alsa_sub, + struct snd_pcm_hw_params *hw_params) +{ + return snd_pcm_lib_malloc_pages(alsa_sub, + params_buffer_bytes(hw_params)); +} + +static int usb6fire_pcm_hw_free(struct snd_pcm_substream *alsa_sub) +{ + return snd_pcm_lib_free_pages(alsa_sub); +} + +static int usb6fire_pcm_prepare(struct snd_pcm_substream *alsa_sub) +{ + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + struct pcm_substream *sub = usb6fire_pcm_get_substream(alsa_sub); + struct snd_pcm_runtime *alsa_rt = alsa_sub->runtime; + int i; + int ret; + + if (rt->panic) + return -EPIPE; + if (!sub) + return -ENODEV; + + mutex_lock(&rt->stream_mutex); + sub->dma_off = 0; + sub->period_off = 0; + + if (rt->stream_state == STREAM_DISABLED) { + for (i = 0; i < ARRAY_SIZE(rates); i++) + if (alsa_rt->rate == rates[i]) { + rt->rate = i; + break; + } + if (i == ARRAY_SIZE(rates)) { + mutex_unlock(&rt->stream_mutex); + snd_printk("invalid rate %d in prepare.\n", + alsa_rt->rate); + return -EINVAL; + } + + ret = usb6fire_pcm_set_rate(rt); + if (ret) { + mutex_unlock(&rt->stream_mutex); + return ret; + } + ret = usb6fire_pcm_stream_start(rt); + if (ret) { + mutex_unlock(&rt->stream_mutex); + snd_printk(KERN_ERR PREFIX + "could not start pcm stream.\n"); + return ret; + } + } + mutex_unlock(&rt->stream_mutex); + return 0; +} + +static int usb6fire_pcm_trigger(struct snd_pcm_substream *alsa_sub, int cmd) +{ + struct pcm_substream *sub = usb6fire_pcm_get_substream(alsa_sub); + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + unsigned long flags; + + if (rt->panic) + return -EPIPE; + if (!sub) + return -ENODEV; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + spin_lock_irqsave(&sub->lock, flags); + sub->active = true; + spin_unlock_irqrestore(&sub->lock, flags); + return 0; + + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + spin_lock_irqsave(&sub->lock, flags); + sub->active = false; + spin_unlock_irqrestore(&sub->lock, flags); + return 0; + + default: + return -EINVAL; + } +} + +static snd_pcm_uframes_t usb6fire_pcm_pointer( + struct snd_pcm_substream *alsa_sub) +{ + struct pcm_substream *sub = usb6fire_pcm_get_substream(alsa_sub); + struct pcm_runtime *rt = snd_pcm_substream_chip(alsa_sub); + unsigned long flags; + snd_pcm_uframes_t ret; + + if (rt->panic || !sub) + return SNDRV_PCM_STATE_XRUN; + + spin_lock_irqsave(&sub->lock, flags); + ret = sub->dma_off; + spin_unlock_irqrestore(&sub->lock, flags); + return ret; +} + +static struct snd_pcm_ops pcm_ops = { + .open = usb6fire_pcm_open, + .close = usb6fire_pcm_close, + .ioctl = snd_pcm_lib_ioctl, + .hw_params = usb6fire_pcm_hw_params, + .hw_free = usb6fire_pcm_hw_free, + .prepare = usb6fire_pcm_prepare, + .trigger = usb6fire_pcm_trigger, + .pointer = usb6fire_pcm_pointer, +}; + +static void __devinit usb6fire_pcm_init_urb(struct pcm_urb *urb, + struct sfire_chip *chip, bool in, int ep, + void (*handler)(struct urb *)) +{ + urb->chip = chip; + usb_init_urb(&urb->instance); + urb->instance.transfer_buffer = urb->buffer; + urb->instance.transfer_buffer_length = + PCM_N_PACKETS_PER_URB * PCM_MAX_PACKET_SIZE; + urb->instance.dev = chip->dev; + urb->instance.pipe = in ? usb_rcvisocpipe(chip->dev, ep) + : usb_sndisocpipe(chip->dev, ep); + urb->instance.interval = 1; + urb->instance.transfer_flags = URB_ISO_ASAP; + urb->instance.complete = handler; + urb->instance.context = urb; + urb->instance.number_of_packets = PCM_N_PACKETS_PER_URB; +} + +int __devinit usb6fire_pcm_init(struct sfire_chip *chip) +{ + int i; + int ret; + struct snd_pcm *pcm; + struct pcm_runtime *rt = + kzalloc(sizeof(struct pcm_runtime), GFP_KERNEL); + + if (!rt) + return -ENOMEM; + + rt->chip = chip; + rt->stream_state = STREAM_DISABLED; + rt->rate = -1; + init_waitqueue_head(&rt->stream_wait_queue); + mutex_init(&rt->stream_mutex); + + spin_lock_init(&rt->playback.lock); + spin_lock_init(&rt->capture.lock); + + for (i = 0; i < PCM_N_URBS; i++) { + usb6fire_pcm_init_urb(&rt->in_urbs[i], chip, true, IN_EP, + usb6fire_pcm_in_urb_handler); + usb6fire_pcm_init_urb(&rt->out_urbs[i], chip, false, OUT_EP, + usb6fire_pcm_out_urb_handler); + + rt->in_urbs[i].peer = &rt->out_urbs[i]; + rt->out_urbs[i].peer = &rt->in_urbs[i]; + } + + ret = snd_pcm_new(chip->card, "DMX6FireUSB", 0, 1, 1, &pcm); + if (ret < 0) { + kfree(rt); + snd_printk(KERN_ERR PREFIX "cannot create pcm instance.\n"); + return ret; + } + + pcm->private_data = rt; + strcpy(pcm->name, "DMX 6Fire USB"); + snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &pcm_ops); + snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &pcm_ops); + + ret = snd_pcm_lib_preallocate_pages_for_all(pcm, + SNDRV_DMA_TYPE_CONTINUOUS, + snd_dma_continuous_data(GFP_KERNEL), + MAX_BUFSIZE, MAX_BUFSIZE); + if (ret) { + kfree(rt); + snd_printk(KERN_ERR PREFIX + "error preallocating pcm buffers.\n"); + return ret; + } + rt->instance = pcm; + + chip->pcm = rt; + return 0; +} + +void usb6fire_pcm_abort(struct sfire_chip *chip) +{ + struct pcm_runtime *rt = chip->pcm; + int i; + + if (rt) { + rt->panic = true; + + if (rt->playback.instance) + snd_pcm_stop(rt->playback.instance, + SNDRV_PCM_STATE_XRUN); + if (rt->capture.instance) + snd_pcm_stop(rt->capture.instance, + SNDRV_PCM_STATE_XRUN); + + for (i = 0; i < PCM_N_URBS; i++) { + usb_poison_urb(&rt->in_urbs[i].instance); + usb_poison_urb(&rt->out_urbs[i].instance); + } + + } +} + +void usb6fire_pcm_destroy(struct sfire_chip *chip) +{ + kfree(chip->pcm); + chip->pcm = NULL; +} diff --git a/sound/usb/6fire/pcm.h b/sound/usb/6fire/pcm.h new file mode 100644 index 000000000000..2bee81374002 --- /dev/null +++ b/sound/usb/6fire/pcm.h @@ -0,0 +1,76 @@ +/* + * Linux driver for TerraTec DMX 6Fire USB + * + * Author: Torsten Schenk <torsten.schenk@zoho.com> + * Created: Jan 01, 2011 + * Version: 0.3.0 + * Copyright: (C) Torsten Schenk + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef USB6FIRE_PCM_H +#define USB6FIRE_PCM_H + +#include <sound/pcm.h> +#include <linux/mutex.h> + +#include "common.h" + +enum /* settings for pcm */ +{ + /* maximum of EP_W_MAX_PACKET_SIZE[] (see firmware.c) */ + PCM_N_URBS = 16, PCM_N_PACKETS_PER_URB = 8, PCM_MAX_PACKET_SIZE = 604 +}; + +struct pcm_urb { + struct sfire_chip *chip; + + /* BEGIN DO NOT SEPARATE */ + struct urb instance; + struct usb_iso_packet_descriptor packets[PCM_N_PACKETS_PER_URB]; + /* END DO NOT SEPARATE */ + u8 buffer[PCM_N_PACKETS_PER_URB * PCM_MAX_PACKET_SIZE]; + + struct pcm_urb *peer; +}; + +struct pcm_substream { + spinlock_t lock; + struct snd_pcm_substream *instance; + + bool active; + + snd_pcm_uframes_t dma_off; /* current position in alsa dma_area */ + snd_pcm_uframes_t period_off; /* current position in current period */ +}; + +struct pcm_runtime { + struct sfire_chip *chip; + struct snd_pcm *instance; + + struct pcm_substream playback; + struct pcm_substream capture; + bool panic; /* if set driver won't do anymore pcm on device */ + + struct pcm_urb in_urbs[PCM_N_URBS]; + struct pcm_urb out_urbs[PCM_N_URBS]; + int in_packet_size; + int out_packet_size; + int in_n_analog; /* number of analog channels soundcard sends */ + int out_n_analog; /* number of analog channels soundcard receives */ + + struct mutex stream_mutex; + u8 stream_state; /* one of STREAM_XXX (pcm.c) */ + u8 rate; /* one of PCM_RATE_XXX */ + wait_queue_head_t stream_wait_queue; + bool stream_wait_cond; +}; + +int __devinit usb6fire_pcm_init(struct sfire_chip *chip); +void usb6fire_pcm_abort(struct sfire_chip *chip); +void usb6fire_pcm_destroy(struct sfire_chip *chip); +#endif /* USB6FIRE_PCM_H */ diff --git a/sound/usb/Kconfig b/sound/usb/Kconfig index 112984f4080f..97724d8fa9f6 100644 --- a/sound/usb/Kconfig +++ b/sound/usb/Kconfig @@ -62,6 +62,7 @@ config SND_USB_CAIAQ * Native Instruments Audio 2 DJ * Native Instruments Audio 4 DJ * Native Instruments Audio 8 DJ + * Native Instruments Traktor Audio 2 * Native Instruments Guitar Rig Session I/O * Native Instruments Guitar Rig mobile * Native Instruments Traktor Kontrol X1 @@ -97,5 +98,21 @@ config SND_USB_US122L To compile this driver as a module, choose M here: the module will be called snd-usb-us122l. +config SND_USB_6FIRE + tristate "TerraTec DMX 6Fire USB" + depends on EXPERIMENTAL + select FW_LOADER + select SND_RAWMIDI + select SND_PCM + help + Say Y here to include support for TerraTec 6fire DMX USB interface. + + You will need firmware files in order to be able to use the device + after it has been coldstarted. This driver currently does not support + firmware loading for all devices. If you own such a device, + you could start windows and let the windows driver upload + the firmware. As long as you do not unplug your device from power, + it should be usable. + endif # SND_USB diff --git a/sound/usb/Makefile b/sound/usb/Makefile index 1e362bf8834f..cf9ed66445fa 100644 --- a/sound/usb/Makefile +++ b/sound/usb/Makefile @@ -23,4 +23,4 @@ obj-$(CONFIG_SND_USB_UA101) += snd-usbmidi-lib.o obj-$(CONFIG_SND_USB_USX2Y) += snd-usbmidi-lib.o obj-$(CONFIG_SND_USB_US122L) += snd-usbmidi-lib.o -obj-$(CONFIG_SND) += misc/ usx2y/ caiaq/ +obj-$(CONFIG_SND) += misc/ usx2y/ caiaq/ 6fire/ diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c index 66eabafb1c24..d0d493ca28ae 100644 --- a/sound/usb/caiaq/audio.c +++ b/sound/usb/caiaq/audio.c @@ -805,6 +805,7 @@ int snd_usb_caiaq_audio_init(struct snd_usb_caiaqdev *dev) case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO2DJ): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO4DJ): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ): + case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORAUDIO2): dev->samplerates |= SNDRV_PCM_RATE_88200; break; } diff --git a/sound/usb/caiaq/device.c b/sound/usb/caiaq/device.c index 6480c3283c05..45bc4a2dc6f0 100644 --- a/sound/usb/caiaq/device.c +++ b/sound/usb/caiaq/device.c @@ -46,6 +46,7 @@ MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2}," "{Native Instruments, Audio 2 DJ}," "{Native Instruments, Audio 4 DJ}," "{Native Instruments, Audio 8 DJ}," + "{Native Instruments, Traktor Audio 2}," "{Native Instruments, Session I/O}," "{Native Instruments, GuitarRig mobile}" "{Native Instruments, Traktor Kontrol X1}" @@ -140,6 +141,11 @@ static struct usb_device_id snd_usb_id_table[] = { .idVendor = USB_VID_NATIVEINSTRUMENTS, .idProduct = USB_PID_TRAKTORKONTROLS4 }, + { + .match_flags = USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = USB_VID_NATIVEINSTRUMENTS, + .idProduct = USB_PID_TRAKTORAUDIO2 + }, { /* terminator */ } }; diff --git a/sound/usb/caiaq/device.h b/sound/usb/caiaq/device.h index e3d8a3efb35b..b2b310194ffa 100644 --- a/sound/usb/caiaq/device.h +++ b/sound/usb/caiaq/device.h @@ -17,6 +17,7 @@ #define USB_PID_GUITARRIGMOBILE 0x0d8d #define USB_PID_TRAKTORKONTROLX1 0x2305 #define USB_PID_TRAKTORKONTROLS4 0xbaff +#define USB_PID_TRAKTORAUDIO2 0x041d #define EP1_BUFSIZE 64 #define EP4_BUFSIZE 512 diff --git a/sound/usb/card.c b/sound/usb/card.c index c0f8270bc199..40722f8711ad 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -65,6 +65,7 @@ #include "pcm.h" #include "urb.h" #include "format.h" +#include "power.h" MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>"); MODULE_DESCRIPTION("USB Audio"); @@ -330,6 +331,7 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx, chip->setup = device_setup[idx]; chip->nrpacks = nrpacks; chip->async_unlink = async_unlink; + chip->probing = 1; chip->usb_id = USB_ID(le16_to_cpu(dev->descriptor.idVendor), le16_to_cpu(dev->descriptor.idProduct)); @@ -451,6 +453,7 @@ static void *snd_usb_audio_probe(struct usb_device *dev, goto __error; } chip = usb_chip[i]; + chip->probing = 1; break; } } @@ -466,6 +469,7 @@ static void *snd_usb_audio_probe(struct usb_device *dev, goto __error; } snd_card_set_dev(chip->card, &intf->dev); + chip->pm_intf = intf; break; } if (!chip) { @@ -505,6 +509,7 @@ static void *snd_usb_audio_probe(struct usb_device *dev, usb_chip[chip->index] = chip; chip->num_interfaces++; + chip->probing = 0; mutex_unlock(®ister_mutex); return chip; @@ -581,29 +586,61 @@ static void usb_audio_disconnect(struct usb_interface *intf) } #ifdef CONFIG_PM + +int snd_usb_autoresume(struct snd_usb_audio *chip) +{ + int err = -ENODEV; + + if (!chip->shutdown && !chip->probing) + err = usb_autopm_get_interface(chip->pm_intf); + + return err; +} + +void snd_usb_autosuspend(struct snd_usb_audio *chip) +{ + if (!chip->shutdown && !chip->probing) + usb_autopm_put_interface(chip->pm_intf); +} + static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message) { struct snd_usb_audio *chip = usb_get_intfdata(intf); struct list_head *p; struct snd_usb_stream *as; + struct usb_mixer_interface *mixer; if (chip == (void *)-1L) return 0; - snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot); - if (!chip->num_suspended_intf++) { - list_for_each(p, &chip->pcm_list) { - as = list_entry(p, struct snd_usb_stream, list); - snd_pcm_suspend_all(as->pcm); - } + if (!(message.event & PM_EVENT_AUTO)) { + snd_power_change_state(chip->card, SNDRV_CTL_POWER_D3hot); + if (!chip->num_suspended_intf++) { + list_for_each(p, &chip->pcm_list) { + as = list_entry(p, struct snd_usb_stream, list); + snd_pcm_suspend_all(as->pcm); + } + } + } else { + /* + * otherwise we keep the rest of the system in the dark + * to keep this transparent + */ + if (!chip->num_suspended_intf++) + chip->autosuspended = 1; } + list_for_each_entry(mixer, &chip->mixer_list, list) + snd_usb_mixer_inactivate(mixer); + return 0; } static int usb_audio_resume(struct usb_interface *intf) { struct snd_usb_audio *chip = usb_get_intfdata(intf); + struct usb_mixer_interface *mixer; + int err = 0; if (chip == (void *)-1L) return 0; @@ -611,12 +648,20 @@ static int usb_audio_resume(struct usb_interface *intf) return 0; /* * ALSA leaves material resumption to user space - * we just notify + * we just notify and restart the mixers */ + list_for_each_entry(mixer, &chip->mixer_list, list) { + err = snd_usb_mixer_activate(mixer); + if (err < 0) + goto err_out; + } - snd_power_change_state(chip->card, SNDRV_CTL_POWER_D0); + if (!chip->autosuspended) + snd_power_change_state(chip->card, SNDRV_CTL_POWER_D0); + chip->autosuspended = 0; - return 0; +err_out: + return err; } #else #define usb_audio_suspend NULL @@ -644,6 +689,7 @@ static struct usb_driver usb_audio_driver = { .suspend = usb_audio_suspend, .resume = usb_audio_resume, .id_table = usb_audio_ids, + .supports_autosuspend = 1, }; static int __init snd_usb_audio_init(void) diff --git a/sound/usb/midi.c b/sound/usb/midi.c index db2dc5ffe6dd..b4b39c0b6c9e 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -54,6 +54,7 @@ #include <sound/asequencer.h> #include "usbaudio.h" #include "midi.h" +#include "power.h" #include "helper.h" /* @@ -1044,6 +1045,7 @@ static int snd_usbmidi_output_open(struct snd_rawmidi_substream *substream) struct snd_usb_midi* umidi = substream->rmidi->private_data; struct usbmidi_out_port* port = NULL; int i, j; + int err; for (i = 0; i < MIDI_MAX_ENDPOINTS; ++i) if (umidi->endpoints[i].out) @@ -1056,6 +1058,9 @@ static int snd_usbmidi_output_open(struct snd_rawmidi_substream *substream) snd_BUG(); return -ENXIO; } + err = usb_autopm_get_interface(umidi->iface); + if (err < 0) + return -EIO; substream->runtime->private_data = port; port->state = STATE_UNKNOWN; substream_open(substream, 1); @@ -1064,7 +1069,10 @@ static int snd_usbmidi_output_open(struct snd_rawmidi_substream *substream) static int snd_usbmidi_output_close(struct snd_rawmidi_substream *substream) { + struct snd_usb_midi* umidi = substream->rmidi->private_data; + substream_open(substream, 0); + usb_autopm_put_interface(umidi->iface); return 0; } diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index 85af6051b52d..5e4775716607 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -61,6 +61,7 @@ #include "mixer.h" #include "helper.h" #include "mixer_quirks.h" +#include "power.h" #define MAX_ID_ELEMS 256 @@ -295,16 +296,22 @@ static int get_ctl_value_v1(struct usb_mixer_elem_info *cval, int request, int v unsigned char buf[2]; int val_len = cval->val_type >= USB_MIXER_S16 ? 2 : 1; int timeout = 10; + int err; + err = snd_usb_autoresume(cval->mixer->chip); + if (err < 0) + return -EIO; while (timeout-- > 0) { if (snd_usb_ctl_msg(chip->dev, usb_rcvctrlpipe(chip->dev, 0), request, USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), buf, val_len, 100) >= val_len) { *value_ret = convert_signed_value(cval, snd_usb_combine_bytes(buf, val_len)); + snd_usb_autosuspend(cval->mixer->chip); return 0; } } + snd_usb_autosuspend(cval->mixer->chip); snd_printdd(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n", request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type); return -EINVAL; @@ -328,12 +335,18 @@ static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request, int v memset(buf, 0, sizeof(buf)); + ret = snd_usb_autoresume(chip) ? -EIO : 0; + if (ret) + goto error; + ret = snd_usb_ctl_msg(chip->dev, usb_rcvctrlpipe(chip->dev, 0), bRequest, USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), buf, size, 1000); + snd_usb_autosuspend(chip); if (ret < 0) { +error: snd_printk(KERN_ERR "cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n", request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type); return ret; @@ -413,7 +426,7 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval, { struct snd_usb_audio *chip = cval->mixer->chip; unsigned char buf[2]; - int val_len, timeout = 10; + int val_len, err, timeout = 10; if (cval->mixer->protocol == UAC_VERSION_1) { val_len = cval->val_type >= USB_MIXER_S16 ? 2 : 1; @@ -433,13 +446,19 @@ int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval, value_set = convert_bytes_value(cval, value_set); buf[0] = value_set & 0xff; buf[1] = (value_set >> 8) & 0xff; + err = snd_usb_autoresume(chip); + if (err < 0) + return -EIO; while (timeout-- > 0) if (snd_usb_ctl_msg(chip->dev, usb_sndctrlpipe(chip->dev, 0), request, USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), - buf, val_len, 100) >= 0) + buf, val_len, 100) >= 0) { + snd_usb_autosuspend(chip); return 0; + } + snd_usb_autosuspend(chip); snd_printdd(KERN_ERR "cannot set ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d, data = %#x/%#x\n", request, validx, snd_usb_ctrl_intf(chip) | (cval->id << 8), cval->val_type, buf[0], buf[1]); return -EINVAL; @@ -987,6 +1006,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc, struct snd_kcontrol *kctl; struct usb_mixer_elem_info *cval; const struct usbmix_name_map *map; + unsigned int range; control++; /* change from zero-based to 1-based value */ @@ -1121,6 +1141,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc, } break; + case USB_ID(0x046d, 0x0808): case USB_ID(0x046d, 0x0809): case USB_ID(0x046d, 0x0991): /* Most audio usb devices lie about volume resolution. @@ -1136,6 +1157,21 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc, } + range = (cval->max - cval->min) / cval->res; + /* Are there devices with volume range more than 255? I use a bit more + * to be sure. 384 is a resolution magic number found on Logitech + * devices. It will definitively catch all buggy Logitech devices. + */ + if (range > 384) { + snd_printk(KERN_WARNING "usb_audio: Warning! Unlikely big " + "volume range (=%u), cval->res is probably wrong.", + range); + snd_printk(KERN_WARNING "usb_audio: [%d] FU [%s] ch = %d, " + "val = %d/%d/%d", cval->id, + kctl->id.name, cval->channels, + cval->min, cval->max, cval->res); + } + snd_printdd(KERN_INFO "[%d] FU [%s] ch = %d, val = %d/%d/%d\n", cval->id, kctl->id.name, cval->channels, cval->min, cval->max, cval->res); add_control_to_empty(state, kctl); @@ -2058,8 +2094,9 @@ static void snd_usb_mixer_interrupt(struct urb *urb) { struct usb_mixer_interface *mixer = urb->context; int len = urb->actual_length; + int ustatus = urb->status; - if (urb->status != 0) + if (ustatus != 0) goto requeue; if (mixer->protocol == UAC_VERSION_1) { @@ -2100,12 +2137,32 @@ static void snd_usb_mixer_interrupt(struct urb *urb) } requeue: - if (urb->status != -ENOENT && urb->status != -ECONNRESET) { + if (ustatus != -ENOENT && ustatus != -ECONNRESET && ustatus != -ESHUTDOWN) { urb->dev = mixer->chip->dev; usb_submit_urb(urb, GFP_ATOMIC); } } +/* stop any bus activity of a mixer */ +void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer) +{ + usb_kill_urb(mixer->urb); + usb_kill_urb(mixer->rc_urb); +} + +int snd_usb_mixer_activate(struct usb_mixer_interface *mixer) +{ + int err; + + if (mixer->urb) { + err = usb_submit_urb(mixer->urb, GFP_NOIO); + if (err < 0) + return err; + } + + return 0; +} + /* create the handler for the optional status interrupt endpoint */ static int snd_usb_mixer_status_create(struct usb_mixer_interface *mixer) { diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h index 26c636c5c93a..b4a2c8165e4b 100644 --- a/sound/usb/mixer.h +++ b/sound/usb/mixer.h @@ -52,5 +52,7 @@ void snd_usb_mixer_notify_id(struct usb_mixer_interface *mixer, int unitid); int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval, int request, int validx, int value_set); +void snd_usb_mixer_inactivate(struct usb_mixer_interface *mixer); +int snd_usb_mixer_activate(struct usb_mixer_interface *mixer); #endif /* __USBMIXER_H */ diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index 782f741cd00a..73dcc8256bc0 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -346,6 +346,141 @@ static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) return 0; } +/* Native Instruments device quirks */ + +#define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) + +static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); + struct usb_device *dev = mixer->chip->dev; + u8 bRequest = (kcontrol->private_value >> 16) & 0xff; + u16 wIndex = kcontrol->private_value & 0xffff; + u8 tmp; + + int ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), bRequest, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, + 0, cpu_to_le16(wIndex), + &tmp, sizeof(tmp), 1000); + + if (ret < 0) { + snd_printk(KERN_ERR + "unable to issue vendor read request (ret = %d)", ret); + return ret; + } + + ucontrol->value.integer.value[0] = tmp; + + return 0; +} + +static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); + struct usb_device *dev = mixer->chip->dev; + u8 bRequest = (kcontrol->private_value >> 16) & 0xff; + u16 wIndex = kcontrol->private_value & 0xffff; + u16 wValue = ucontrol->value.integer.value[0]; + + int ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), bRequest, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, + cpu_to_le16(wValue), cpu_to_le16(wIndex), + NULL, 0, 1000); + + if (ret < 0) { + snd_printk(KERN_ERR + "unable to issue vendor write request (ret = %d)", ret); + return ret; + } + + return 0; +} + +static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { + { + .name = "Direct Thru Channel A", + .private_value = _MAKE_NI_CONTROL(0x01, 0x03), + }, + { + .name = "Direct Thru Channel B", + .private_value = _MAKE_NI_CONTROL(0x01, 0x05), + }, + { + .name = "Phono Input Channel A", + .private_value = _MAKE_NI_CONTROL(0x02, 0x03), + }, + { + .name = "Phono Input Channel B", + .private_value = _MAKE_NI_CONTROL(0x02, 0x05), + }, +}; + +static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { + { + .name = "Direct Thru Channel A", + .private_value = _MAKE_NI_CONTROL(0x01, 0x03), + }, + { + .name = "Direct Thru Channel B", + .private_value = _MAKE_NI_CONTROL(0x01, 0x05), + }, + { + .name = "Direct Thru Channel C", + .private_value = _MAKE_NI_CONTROL(0x01, 0x07), + }, + { + .name = "Direct Thru Channel D", + .private_value = _MAKE_NI_CONTROL(0x01, 0x09), + }, + { + .name = "Phono Input Channel A", + .private_value = _MAKE_NI_CONTROL(0x02, 0x03), + }, + { + .name = "Phono Input Channel B", + .private_value = _MAKE_NI_CONTROL(0x02, 0x05), + }, + { + .name = "Phono Input Channel C", + .private_value = _MAKE_NI_CONTROL(0x02, 0x07), + }, + { + .name = "Phono Input Channel D", + .private_value = _MAKE_NI_CONTROL(0x02, 0x09), + }, +}; + +static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, + const struct snd_kcontrol_new *kc, + unsigned int count) +{ + int i, err = 0; + struct snd_kcontrol_new template = { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .get = snd_nativeinstruments_control_get, + .put = snd_nativeinstruments_control_put, + .info = snd_ctl_boolean_mono_info, + }; + + for (i = 0; i < count; i++) { + struct snd_kcontrol *c; + + template.name = kc[i].name; + template.private_value = kc[i].private_value; + + c = snd_ctl_new1(&template, mixer); + err = snd_ctl_add(mixer->chip->card, c); + + if (err < 0) + break; + } + + return err; +} + void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, unsigned char samplerate_id) { @@ -367,31 +502,44 @@ void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) { - int err; + int err = 0; struct snd_info_entry *entry; if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) return err; - if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020) || - mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || - mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || - mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) { - if ((err = snd_audigy2nx_controls_create(mixer)) < 0) - return err; + switch (mixer->chip->usb_id) { + case USB_ID(0x041e, 0x3020): + case USB_ID(0x041e, 0x3040): + case USB_ID(0x041e, 0x3042): + case USB_ID(0x041e, 0x3048): + err = snd_audigy2nx_controls_create(mixer); + if (err < 0) + break; if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) snd_info_set_text_ops(entry, mixer, snd_audigy2nx_proc_read); - } + break; - if (mixer->chip->usb_id == USB_ID(0x0b05, 0x1739) || - mixer->chip->usb_id == USB_ID(0x0b05, 0x1743)) { + case USB_ID(0x0b05, 0x1739): + case USB_ID(0x0b05, 0x1743): err = snd_xonar_u1_controls_create(mixer); - if (err < 0) - return err; + break; + + case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ + err = snd_nativeinstruments_create_mixer(mixer, + snd_nativeinstruments_ta6_mixers, + ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); + break; + + case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ + err = snd_nativeinstruments_create_mixer(mixer, + snd_nativeinstruments_ta10_mixers, + ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); + break; } - return 0; + return err; } void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, diff --git a/sound/usb/pcm.c b/sound/usb/pcm.c index e3f680526cb5..b8dcbf407bbb 100644 --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -32,6 +32,7 @@ #include "helper.h" #include "pcm.h" #include "clock.h" +#include "power.h" /* * return the current pcm pointer. just based on the hwptr_done value. @@ -739,6 +740,9 @@ static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substre pt = 125 * (1 << fp->datainterval); ptmin = min(ptmin, pt); } + err = snd_usb_autoresume(subs->stream->chip); + if (err < 0) + return err; param_period_time_if_needed = SNDRV_PCM_HW_PARAM_PERIOD_TIME; if (snd_usb_get_speed(subs->dev) == USB_SPEED_FULL) @@ -756,21 +760,21 @@ static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substre SNDRV_PCM_HW_PARAM_CHANNELS, param_period_time_if_needed, -1)) < 0) - return err; + goto rep_err; if ((err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, hw_rule_channels, subs, SNDRV_PCM_HW_PARAM_FORMAT, SNDRV_PCM_HW_PARAM_RATE, param_period_time_if_needed, -1)) < 0) - return err; + goto rep_err; if ((err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_FORMAT, hw_rule_format, subs, SNDRV_PCM_HW_PARAM_RATE, SNDRV_PCM_HW_PARAM_CHANNELS, param_period_time_if_needed, -1)) < 0) - return err; + goto rep_err; if (param_period_time_if_needed >= 0) { err = snd_pcm_hw_rule_add(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_TIME, @@ -780,11 +784,15 @@ static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substre SNDRV_PCM_HW_PARAM_RATE, -1); if (err < 0) - return err; + goto rep_err; } if ((err = snd_usb_pcm_check_knot(runtime, subs)) < 0) - return err; + goto rep_err; return 0; + +rep_err: + snd_usb_autosuspend(subs->stream->chip); + return err; } static int snd_usb_pcm_open(struct snd_pcm_substream *substream, int direction) @@ -798,6 +806,7 @@ static int snd_usb_pcm_open(struct snd_pcm_substream *substream, int direction) runtime->hw = snd_usb_hardware; runtime->private_data = subs; subs->pcm_substream = substream; + /* runtime PM is also done there */ return setup_hw_info(runtime, subs); } @@ -811,6 +820,7 @@ static int snd_usb_pcm_close(struct snd_pcm_substream *substream, int direction) subs->interface = -1; } subs->pcm_substream = NULL; + snd_usb_autosuspend(subs->stream->chip); return 0; } diff --git a/sound/usb/power.h b/sound/usb/power.h new file mode 100644 index 000000000000..48ee51dcb71e --- /dev/null +++ b/sound/usb/power.h @@ -0,0 +1,17 @@ +#ifndef __USBAUDIO_POWER_H +#define __USBAUDIO_POWER_H + +#ifdef CONFIG_PM +int snd_usb_autoresume(struct snd_usb_audio *chip); +void snd_usb_autosuspend(struct snd_usb_audio *chip); +#else +static inline int snd_usb_autoresume(struct snd_usb_audio *chip) +{ + return 0; +} +static inline void snd_usb_autosuspend(struct snd_usb_audio *chip) +{ +} +#endif + +#endif /* __USBAUDIO_POWER_H */ diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 921a86fd9884..c0dcfca9b5b5 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -2290,6 +2290,20 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, +/* Native Instruments MK2 series */ +{ + /* Traktor Audio 6 */ + .match_flags = USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = 0x17cc, + .idProduct = 0x1010, +}, +{ + /* Traktor Audio 10 */ + .match_flags = USB_DEVICE_ID_MATCH_DEVICE, + .idVendor = 0x17cc, + .idProduct = 0x1020, +}, + /* Miditech devices */ { USB_DEVICE(0x4752, 0x0011), diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index e314cdb85003..355759bad581 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -425,6 +425,34 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) } /* + * Some sound cards from Native Instruments are in fact compliant to the USB + * audio standard of version 2 and other approved USB standards, even though + * they come up as vendor-specific device when first connected. + * + * However, they can be told to come up with a new set of descriptors + * upon their next enumeration, and the interfaces announced by the new + * descriptors will then be handled by the kernel's class drivers. As the + * product ID will also change, no further checks are required. + */ + +static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) +{ + int ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + cpu_to_le16(1), 0, NULL, 0, 1000); + + if (ret < 0) + return ret; + + usb_reset_device(dev); + + /* return -EAGAIN, so the creation of an audio interface for this + * temporary device is aborted. The device will reconnect with a + * new product ID */ + return -EAGAIN; +} + +/* * Setup quirks */ #define AUDIOPHILE_SET 0x01 /* if set, parse device_setup */ @@ -489,27 +517,33 @@ int snd_usb_apply_boot_quirk(struct usb_device *dev, u32 id = USB_ID(le16_to_cpu(dev->descriptor.idVendor), le16_to_cpu(dev->descriptor.idProduct)); - /* SB Extigy needs special boot-up sequence */ - /* if more models come, this will go to the quirk list. */ - if (id == USB_ID(0x041e, 0x3000)) + switch (id) { + case USB_ID(0x041e, 0x3000): + /* SB Extigy needs special boot-up sequence */ + /* if more models come, this will go to the quirk list. */ return snd_usb_extigy_boot_quirk(dev, intf); - /* SB Audigy 2 NX needs its own boot-up magic, too */ - if (id == USB_ID(0x041e, 0x3020)) + case USB_ID(0x041e, 0x3020): + /* SB Audigy 2 NX needs its own boot-up magic, too */ return snd_usb_audigy2nx_boot_quirk(dev); - /* C-Media CM106 / Turtle Beach Audio Advantage Roadie */ - if (id == USB_ID(0x10f5, 0x0200)) + case USB_ID(0x10f5, 0x0200): + /* C-Media CM106 / Turtle Beach Audio Advantage Roadie */ return snd_usb_cm106_boot_quirk(dev); - /* C-Media CM6206 / CM106-Like Sound Device */ - if (id == USB_ID(0x0d8c, 0x0102)) + case USB_ID(0x0d8c, 0x0102): + /* C-Media CM6206 / CM106-Like Sound Device */ return snd_usb_cm6206_boot_quirk(dev); - /* Access Music VirusTI Desktop */ - if (id == USB_ID(0x133e, 0x0815)) + case USB_ID(0x133e, 0x0815): + /* Access Music VirusTI Desktop */ return snd_usb_accessmusic_boot_quirk(dev); + case USB_ID(0x17cc, 0x1010): /* Traktor Audio 6 */ + case USB_ID(0x17cc, 0x1020): /* Traktor Audio 10 */ + return snd_usb_nativeinstruments_boot_quirk(dev); + } + return 0; } diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index 6e66fffe87f5..32f2a97f2f14 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -34,10 +34,14 @@ struct snd_usb_audio { int index; struct usb_device *dev; struct snd_card *card; + struct usb_interface *pm_intf; u32 usb_id; - int shutdown; struct mutex shutdown_mutex; + unsigned int shutdown:1; + unsigned int probing:1; + unsigned int autosuspended:1; unsigned int txfr_quirk:1; /* Subframe boundaries on transfers */ + int num_interfaces; int num_suspended_intf; |