diff options
Diffstat (limited to 'sound')
145 files changed, 4300 insertions, 1312 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig index e3e949126a56..a2a1e24becc6 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -97,11 +97,11 @@ config SND_PCM_TIMER bool "PCM timer interface" if EXPERT default y help - If you disable this option, pcm timer will be inavailable, so - those stubs used pcm timer (e.g. dmix, dsnoop & co) may work + If you disable this option, pcm timer will be unavailable, so + those stubs that use pcm timer (e.g. dmix, dsnoop & co) may work incorrectlly. - For some embedded device, we may disable it to reduce memory + For some embedded devices, we may disable it to reduce memory footprint, about 20KB on x86_64 platform. config SND_SEQUENCER_OSS diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 18b8dc45bb8f..7fac3cae8abd 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -46,6 +46,13 @@ #include <sound/compress_offload.h> #include <sound/compress_driver.h> +/* struct snd_compr_codec_caps overflows the ioctl bit size for some + * architectures, so we need to disable the relevant ioctls. + */ +#if _IOC_SIZEBITS < 14 +#define COMPR_CODEC_CAPS_OVERFLOW +#endif + /* TODO: * - add substream support for multiple devices in case of * SND_DYNAMIC_MINORS is not used @@ -440,6 +447,7 @@ out: return retval; } +#ifndef COMPR_CODEC_CAPS_OVERFLOW static int snd_compr_get_codec_caps(struct snd_compr_stream *stream, unsigned long arg) { @@ -463,6 +471,7 @@ out: kfree(caps); return retval; } +#endif /* !COMPR_CODEC_CAPS_OVERFLOW */ /* revisit this with snd_pcm_preallocate_xxx */ static int snd_compr_allocate_buffer(struct snd_compr_stream *stream, @@ -801,9 +810,11 @@ static long snd_compr_ioctl(struct file *f, unsigned int cmd, unsigned long arg) case _IOC_NR(SNDRV_COMPRESS_GET_CAPS): retval = snd_compr_get_caps(stream, arg); break; +#ifndef COMPR_CODEC_CAPS_OVERFLOW case _IOC_NR(SNDRV_COMPRESS_GET_CODEC_CAPS): retval = snd_compr_get_codec_caps(stream, arg); break; +#endif case _IOC_NR(SNDRV_COMPRESS_SET_PARAMS): retval = snd_compr_set_params(stream, arg); break; diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c index b9c0910fb8c4..0608f216f359 100644 --- a/sound/core/control_compat.c +++ b/sound/core/control_compat.c @@ -170,6 +170,19 @@ struct snd_ctl_elem_value32 { unsigned char reserved[128]; }; +#ifdef CONFIG_X86_X32 +/* x32 has a different alignment for 64bit values from ia32 */ +struct snd_ctl_elem_value_x32 { + struct snd_ctl_elem_id id; + unsigned int indirect; /* bit-field causes misalignment */ + union { + s32 integer[128]; + unsigned char data[512]; + s64 integer64[64]; + } value; + unsigned char reserved[128]; +}; +#endif /* CONFIG_X86_X32 */ /* get the value type and count of the control */ static int get_ctl_type(struct snd_card *card, struct snd_ctl_elem_id *id, @@ -219,9 +232,11 @@ static int get_elem_size(int type, int count) static int copy_ctl_value_from_user(struct snd_card *card, struct snd_ctl_elem_value *data, - struct snd_ctl_elem_value32 __user *data32, + void __user *userdata, + void __user *valuep, int *typep, int *countp) { + struct snd_ctl_elem_value32 __user *data32 = userdata; int i, type, size; int uninitialized_var(count); unsigned int indirect; @@ -239,8 +254,9 @@ static int copy_ctl_value_from_user(struct snd_card *card, if (type == SNDRV_CTL_ELEM_TYPE_BOOLEAN || type == SNDRV_CTL_ELEM_TYPE_INTEGER) { for (i = 0; i < count; i++) { + s32 __user *intp = valuep; int val; - if (get_user(val, &data32->value.integer[i])) + if (get_user(val, &intp[i])) return -EFAULT; data->value.integer.value[i] = val; } @@ -250,8 +266,7 @@ static int copy_ctl_value_from_user(struct snd_card *card, dev_err(card->dev, "snd_ioctl32_ctl_elem_value: unknown type %d\n", type); return -EINVAL; } - if (copy_from_user(data->value.bytes.data, - data32->value.data, size)) + if (copy_from_user(data->value.bytes.data, valuep, size)) return -EFAULT; } @@ -261,7 +276,8 @@ static int copy_ctl_value_from_user(struct snd_card *card, } /* restore the value to 32bit */ -static int copy_ctl_value_to_user(struct snd_ctl_elem_value32 __user *data32, +static int copy_ctl_value_to_user(void __user *userdata, + void __user *valuep, struct snd_ctl_elem_value *data, int type, int count) { @@ -270,22 +286,22 @@ static int copy_ctl_value_to_user(struct snd_ctl_elem_value32 __user *data32, if (type == SNDRV_CTL_ELEM_TYPE_BOOLEAN || type == SNDRV_CTL_ELEM_TYPE_INTEGER) { for (i = 0; i < count; i++) { + s32 __user *intp = valuep; int val; val = data->value.integer.value[i]; - if (put_user(val, &data32->value.integer[i])) + if (put_user(val, &intp[i])) return -EFAULT; } } else { size = get_elem_size(type, count); - if (copy_to_user(data32->value.data, - data->value.bytes.data, size)) + if (copy_to_user(valuep, data->value.bytes.data, size)) return -EFAULT; } return 0; } -static int snd_ctl_elem_read_user_compat(struct snd_card *card, - struct snd_ctl_elem_value32 __user *data32) +static int ctl_elem_read_user(struct snd_card *card, + void __user *userdata, void __user *valuep) { struct snd_ctl_elem_value *data; int err, type, count; @@ -294,7 +310,9 @@ static int snd_ctl_elem_read_user_compat(struct snd_card *card, if (data == NULL) return -ENOMEM; - if ((err = copy_ctl_value_from_user(card, data, data32, &type, &count)) < 0) + err = copy_ctl_value_from_user(card, data, userdata, valuep, + &type, &count); + if (err < 0) goto error; snd_power_lock(card); @@ -303,14 +321,15 @@ static int snd_ctl_elem_read_user_compat(struct snd_card *card, err = snd_ctl_elem_read(card, data); snd_power_unlock(card); if (err >= 0) - err = copy_ctl_value_to_user(data32, data, type, count); + err = copy_ctl_value_to_user(userdata, valuep, data, + type, count); error: kfree(data); return err; } -static int snd_ctl_elem_write_user_compat(struct snd_ctl_file *file, - struct snd_ctl_elem_value32 __user *data32) +static int ctl_elem_write_user(struct snd_ctl_file *file, + void __user *userdata, void __user *valuep) { struct snd_ctl_elem_value *data; struct snd_card *card = file->card; @@ -320,7 +339,9 @@ static int snd_ctl_elem_write_user_compat(struct snd_ctl_file *file, if (data == NULL) return -ENOMEM; - if ((err = copy_ctl_value_from_user(card, data, data32, &type, &count)) < 0) + err = copy_ctl_value_from_user(card, data, userdata, valuep, + &type, &count); + if (err < 0) goto error; snd_power_lock(card); @@ -329,12 +350,39 @@ static int snd_ctl_elem_write_user_compat(struct snd_ctl_file *file, err = snd_ctl_elem_write(card, file, data); snd_power_unlock(card); if (err >= 0) - err = copy_ctl_value_to_user(data32, data, type, count); + err = copy_ctl_value_to_user(userdata, valuep, data, + type, count); error: kfree(data); return err; } +static int snd_ctl_elem_read_user_compat(struct snd_card *card, + struct snd_ctl_elem_value32 __user *data32) +{ + return ctl_elem_read_user(card, data32, &data32->value); +} + +static int snd_ctl_elem_write_user_compat(struct snd_ctl_file *file, + struct snd_ctl_elem_value32 __user *data32) +{ + return ctl_elem_write_user(file, data32, &data32->value); +} + +#ifdef CONFIG_X86_X32 +static int snd_ctl_elem_read_user_x32(struct snd_card *card, + struct snd_ctl_elem_value_x32 __user *data32) +{ + return ctl_elem_read_user(card, data32, &data32->value); +} + +static int snd_ctl_elem_write_user_x32(struct snd_ctl_file *file, + struct snd_ctl_elem_value_x32 __user *data32) +{ + return ctl_elem_write_user(file, data32, &data32->value); +} +#endif /* CONFIG_X86_X32 */ + /* add or replace a user control */ static int snd_ctl_elem_add_compat(struct snd_ctl_file *file, struct snd_ctl_elem_info32 __user *data32, @@ -393,6 +441,10 @@ enum { SNDRV_CTL_IOCTL_ELEM_WRITE32 = _IOWR('U', 0x13, struct snd_ctl_elem_value32), SNDRV_CTL_IOCTL_ELEM_ADD32 = _IOWR('U', 0x17, struct snd_ctl_elem_info32), SNDRV_CTL_IOCTL_ELEM_REPLACE32 = _IOWR('U', 0x18, struct snd_ctl_elem_info32), +#ifdef CONFIG_X86_X32 + SNDRV_CTL_IOCTL_ELEM_READ_X32 = _IOWR('U', 0x12, struct snd_ctl_elem_value_x32), + SNDRV_CTL_IOCTL_ELEM_WRITE_X32 = _IOWR('U', 0x13, struct snd_ctl_elem_value_x32), +#endif /* CONFIG_X86_X32 */ }; static inline long snd_ctl_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg) @@ -431,6 +483,12 @@ static inline long snd_ctl_ioctl_compat(struct file *file, unsigned int cmd, uns return snd_ctl_elem_add_compat(ctl, argp, 0); case SNDRV_CTL_IOCTL_ELEM_REPLACE32: return snd_ctl_elem_add_compat(ctl, argp, 1); +#ifdef CONFIG_X86_X32 + case SNDRV_CTL_IOCTL_ELEM_READ_X32: + return snd_ctl_elem_read_user_x32(ctl->card, argp); + case SNDRV_CTL_IOCTL_ELEM_WRITE_X32: + return snd_ctl_elem_write_user_x32(ctl, argp); +#endif /* CONFIG_X86_X32 */ } down_read(&snd_ioctl_rwsem); diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c index 0e73d03b30e3..ebc9fdfe64df 100644 --- a/sound/core/oss/pcm_oss.c +++ b/sound/core/oss/pcm_oss.c @@ -835,7 +835,8 @@ static int choose_rate(struct snd_pcm_substream *substream, return snd_pcm_hw_param_near(substream, params, SNDRV_PCM_HW_PARAM_RATE, best_rate, NULL); } -static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) +static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream, + bool trylock) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_pcm_hw_params *params, *sparams; @@ -849,7 +850,10 @@ static int snd_pcm_oss_change_params(struct snd_pcm_substream *substream) struct snd_mask sformat_mask; struct snd_mask mask; - if (mutex_lock_interruptible(&runtime->oss.params_lock)) + if (trylock) { + if (!(mutex_trylock(&runtime->oss.params_lock))) + return -EAGAIN; + } else if (mutex_lock_interruptible(&runtime->oss.params_lock)) return -EINTR; sw_params = kzalloc(sizeof(*sw_params), GFP_KERNEL); params = kmalloc(sizeof(*params), GFP_KERNEL); @@ -1092,7 +1096,7 @@ static int snd_pcm_oss_get_active_substream(struct snd_pcm_oss_file *pcm_oss_fil if (asubstream == NULL) asubstream = substream; if (substream->runtime->oss.params) { - err = snd_pcm_oss_change_params(substream); + err = snd_pcm_oss_change_params(substream, false); if (err < 0) return err; } @@ -1132,7 +1136,7 @@ static int snd_pcm_oss_make_ready(struct snd_pcm_substream *substream) return 0; runtime = substream->runtime; if (runtime->oss.params) { - err = snd_pcm_oss_change_params(substream); + err = snd_pcm_oss_change_params(substream, false); if (err < 0) return err; } @@ -2163,7 +2167,7 @@ static int snd_pcm_oss_get_space(struct snd_pcm_oss_file *pcm_oss_file, int stre runtime = substream->runtime; if (runtime->oss.params && - (err = snd_pcm_oss_change_params(substream)) < 0) + (err = snd_pcm_oss_change_params(substream, false)) < 0) return err; info.fragsize = runtime->oss.period_bytes; @@ -2804,7 +2808,12 @@ static int snd_pcm_oss_mmap(struct file *file, struct vm_area_struct *area) return -EIO; if (runtime->oss.params) { - if ((err = snd_pcm_oss_change_params(substream)) < 0) + /* use mutex_trylock() for params_lock for avoiding a deadlock + * between mmap_sem and params_lock taken by + * copy_from/to_user() in snd_pcm_oss_write/read() + */ + err = snd_pcm_oss_change_params(substream, true); + if (err < 0) return err; } #ifdef CONFIG_SND_PCM_OSS_PLUGINS diff --git a/sound/core/pcm_compat.c b/sound/core/pcm_compat.c index 9630e9f72b7b..1f64ab0c2a95 100644 --- a/sound/core/pcm_compat.c +++ b/sound/core/pcm_compat.c @@ -183,6 +183,14 @@ static int snd_pcm_ioctl_channel_info_compat(struct snd_pcm_substream *substream return err; } +#ifdef CONFIG_X86_X32 +/* X32 ABI has the same struct as x86-64 for snd_pcm_channel_info */ +static int snd_pcm_channel_info_user(struct snd_pcm_substream *substream, + struct snd_pcm_channel_info __user *src); +#define snd_pcm_ioctl_channel_info_x32(s, p) \ + snd_pcm_channel_info_user(s, p) +#endif /* CONFIG_X86_X32 */ + struct snd_pcm_status32 { s32 state; struct compat_timespec trigger_tstamp; @@ -243,6 +251,71 @@ static int snd_pcm_status_user_compat(struct snd_pcm_substream *substream, return err; } +#ifdef CONFIG_X86_X32 +/* X32 ABI has 64bit timespec and 64bit alignment */ +struct snd_pcm_status_x32 { + s32 state; + u32 rsvd; /* alignment */ + struct timespec trigger_tstamp; + struct timespec tstamp; + u32 appl_ptr; + u32 hw_ptr; + s32 delay; + u32 avail; + u32 avail_max; + u32 overrange; + s32 suspended_state; + u32 audio_tstamp_data; + struct timespec audio_tstamp; + struct timespec driver_tstamp; + u32 audio_tstamp_accuracy; + unsigned char reserved[52-2*sizeof(struct timespec)]; +} __packed; + +#define put_timespec(src, dst) copy_to_user(dst, src, sizeof(*dst)) + +static int snd_pcm_status_user_x32(struct snd_pcm_substream *substream, + struct snd_pcm_status_x32 __user *src, + bool ext) +{ + struct snd_pcm_status status; + int err; + + memset(&status, 0, sizeof(status)); + /* + * with extension, parameters are read/write, + * get audio_tstamp_data from user, + * ignore rest of status structure + */ + if (ext && get_user(status.audio_tstamp_data, + (u32 __user *)(&src->audio_tstamp_data))) + return -EFAULT; + err = snd_pcm_status(substream, &status); + if (err < 0) + return err; + + if (clear_user(src, sizeof(*src))) + return -EFAULT; + if (put_user(status.state, &src->state) || + put_timespec(&status.trigger_tstamp, &src->trigger_tstamp) || + put_timespec(&status.tstamp, &src->tstamp) || + put_user(status.appl_ptr, &src->appl_ptr) || + put_user(status.hw_ptr, &src->hw_ptr) || + put_user(status.delay, &src->delay) || + put_user(status.avail, &src->avail) || + put_user(status.avail_max, &src->avail_max) || + put_user(status.overrange, &src->overrange) || + put_user(status.suspended_state, &src->suspended_state) || + put_user(status.audio_tstamp_data, &src->audio_tstamp_data) || + put_timespec(&status.audio_tstamp, &src->audio_tstamp) || + put_timespec(&status.driver_tstamp, &src->driver_tstamp) || + put_user(status.audio_tstamp_accuracy, &src->audio_tstamp_accuracy)) + return -EFAULT; + + return err; +} +#endif /* CONFIG_X86_X32 */ + /* both for HW_PARAMS and HW_REFINE */ static int snd_pcm_ioctl_hw_params_compat(struct snd_pcm_substream *substream, int refine, @@ -469,6 +542,93 @@ static int snd_pcm_ioctl_sync_ptr_compat(struct snd_pcm_substream *substream, return 0; } +#ifdef CONFIG_X86_X32 +/* X32 ABI has 64bit timespec and 64bit alignment */ +struct snd_pcm_mmap_status_x32 { + s32 state; + s32 pad1; + u32 hw_ptr; + u32 pad2; /* alignment */ + struct timespec tstamp; + s32 suspended_state; + struct timespec audio_tstamp; +} __packed; + +struct snd_pcm_mmap_control_x32 { + u32 appl_ptr; + u32 avail_min; +}; + +struct snd_pcm_sync_ptr_x32 { + u32 flags; + u32 rsvd; /* alignment */ + union { + struct snd_pcm_mmap_status_x32 status; + unsigned char reserved[64]; + } s; + union { + struct snd_pcm_mmap_control_x32 control; + unsigned char reserved[64]; + } c; +} __packed; + +static int snd_pcm_ioctl_sync_ptr_x32(struct snd_pcm_substream *substream, + struct snd_pcm_sync_ptr_x32 __user *src) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + volatile struct snd_pcm_mmap_status *status; + volatile struct snd_pcm_mmap_control *control; + u32 sflags; + struct snd_pcm_mmap_control scontrol; + struct snd_pcm_mmap_status sstatus; + snd_pcm_uframes_t boundary; + int err; + + if (snd_BUG_ON(!runtime)) + return -EINVAL; + + if (get_user(sflags, &src->flags) || + get_user(scontrol.appl_ptr, &src->c.control.appl_ptr) || + get_user(scontrol.avail_min, &src->c.control.avail_min)) + return -EFAULT; + if (sflags & SNDRV_PCM_SYNC_PTR_HWSYNC) { + err = snd_pcm_hwsync(substream); + if (err < 0) + return err; + } + status = runtime->status; + control = runtime->control; + boundary = recalculate_boundary(runtime); + if (!boundary) + boundary = 0x7fffffff; + snd_pcm_stream_lock_irq(substream); + /* FIXME: we should consider the boundary for the sync from app */ + if (!(sflags & SNDRV_PCM_SYNC_PTR_APPL)) + control->appl_ptr = scontrol.appl_ptr; + else + scontrol.appl_ptr = control->appl_ptr % boundary; + if (!(sflags & SNDRV_PCM_SYNC_PTR_AVAIL_MIN)) + control->avail_min = scontrol.avail_min; + else + scontrol.avail_min = control->avail_min; + sstatus.state = status->state; + sstatus.hw_ptr = status->hw_ptr % boundary; + sstatus.tstamp = status->tstamp; + sstatus.suspended_state = status->suspended_state; + sstatus.audio_tstamp = status->audio_tstamp; + snd_pcm_stream_unlock_irq(substream); + if (put_user(sstatus.state, &src->s.status.state) || + put_user(sstatus.hw_ptr, &src->s.status.hw_ptr) || + put_timespec(&sstatus.tstamp, &src->s.status.tstamp) || + put_user(sstatus.suspended_state, &src->s.status.suspended_state) || + put_timespec(&sstatus.audio_tstamp, &src->s.status.audio_tstamp) || + put_user(scontrol.appl_ptr, &src->c.control.appl_ptr) || + put_user(scontrol.avail_min, &src->c.control.avail_min)) + return -EFAULT; + + return 0; +} +#endif /* CONFIG_X86_X32 */ /* */ @@ -487,7 +647,12 @@ enum { SNDRV_PCM_IOCTL_WRITEN_FRAMES32 = _IOW('A', 0x52, struct snd_xfern32), SNDRV_PCM_IOCTL_READN_FRAMES32 = _IOR('A', 0x53, struct snd_xfern32), SNDRV_PCM_IOCTL_SYNC_PTR32 = _IOWR('A', 0x23, struct snd_pcm_sync_ptr32), - +#ifdef CONFIG_X86_X32 + SNDRV_PCM_IOCTL_CHANNEL_INFO_X32 = _IOR('A', 0x32, struct snd_pcm_channel_info), + SNDRV_PCM_IOCTL_STATUS_X32 = _IOR('A', 0x20, struct snd_pcm_status_x32), + SNDRV_PCM_IOCTL_STATUS_EXT_X32 = _IOWR('A', 0x24, struct snd_pcm_status_x32), + SNDRV_PCM_IOCTL_SYNC_PTR_X32 = _IOWR('A', 0x23, struct snd_pcm_sync_ptr_x32), +#endif /* CONFIG_X86_X32 */ }; static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg) @@ -559,6 +724,16 @@ static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned l return snd_pcm_ioctl_rewind_compat(substream, argp); case SNDRV_PCM_IOCTL_FORWARD32: return snd_pcm_ioctl_forward_compat(substream, argp); +#ifdef CONFIG_X86_X32 + case SNDRV_PCM_IOCTL_STATUS_X32: + return snd_pcm_status_user_x32(substream, argp, false); + case SNDRV_PCM_IOCTL_STATUS_EXT_X32: + return snd_pcm_status_user_x32(substream, argp, true); + case SNDRV_PCM_IOCTL_SYNC_PTR_X32: + return snd_pcm_ioctl_sync_ptr_x32(substream, argp); + case SNDRV_PCM_IOCTL_CHANNEL_INFO_X32: + return snd_pcm_ioctl_channel_info_x32(substream, argp); +#endif /* CONFIG_X86_X32 */ } return -ENOIOCTLCMD; diff --git a/sound/core/pcm_misc.c b/sound/core/pcm_misc.c index ebe8444de6c6..53dc37357bca 100644 --- a/sound/core/pcm_misc.c +++ b/sound/core/pcm_misc.c @@ -565,3 +565,33 @@ unsigned int snd_pcm_rate_mask_intersect(unsigned int rates_a, return rates_a & rates_b; } EXPORT_SYMBOL_GPL(snd_pcm_rate_mask_intersect); + +/** + * snd_pcm_rate_range_to_bits - converts rate range to SNDRV_PCM_RATE_xxx bit + * @rate_min: the minimum sample rate + * @rate_max: the maximum sample rate + * + * This function has an implicit assumption: the rates in the given range have + * only the pre-defined rates like 44100 or 16000. + * + * Return: The SNDRV_PCM_RATE_xxx flag that corresponds to the given rate range, + * or SNDRV_PCM_RATE_KNOT for an unknown range. + */ +unsigned int snd_pcm_rate_range_to_bits(unsigned int rate_min, + unsigned int rate_max) +{ + unsigned int rates = 0; + int i; + + for (i = 0; i < snd_pcm_known_rates.count; i++) { + if (snd_pcm_known_rates.list[i] >= rate_min + && snd_pcm_known_rates.list[i] <= rate_max) + rates |= 1 << i; + } + + if (!rates) + rates = SNDRV_PCM_RATE_KNOT; + + return rates; +} +EXPORT_SYMBOL_GPL(snd_pcm_rate_range_to_bits); diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index fadd3eb8e8bb..9106d8e2300e 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -74,6 +74,18 @@ static int snd_pcm_open(struct file *file, struct snd_pcm *pcm, int stream); static DEFINE_RWLOCK(snd_pcm_link_rwlock); static DECLARE_RWSEM(snd_pcm_link_rwsem); +/* Writer in rwsem may block readers even during its waiting in queue, + * and this may lead to a deadlock when the code path takes read sem + * twice (e.g. one in snd_pcm_action_nonatomic() and another in + * snd_pcm_stream_lock()). As a (suboptimal) workaround, let writer to + * spin until it gets the lock. + */ +static inline void down_write_nonblock(struct rw_semaphore *lock) +{ + while (!down_write_trylock(lock)) + cond_resched(); +} + /** * snd_pcm_stream_lock - Lock the PCM stream * @substream: PCM substream @@ -1813,7 +1825,7 @@ static int snd_pcm_link(struct snd_pcm_substream *substream, int fd) res = -ENOMEM; goto _nolock; } - down_write(&snd_pcm_link_rwsem); + down_write_nonblock(&snd_pcm_link_rwsem); write_lock_irq(&snd_pcm_link_rwlock); if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN || substream->runtime->status->state != substream1->runtime->status->state || @@ -1860,7 +1872,7 @@ static int snd_pcm_unlink(struct snd_pcm_substream *substream) struct snd_pcm_substream *s; int res = 0; - down_write(&snd_pcm_link_rwsem); + down_write_nonblock(&snd_pcm_link_rwsem); write_lock_irq(&snd_pcm_link_rwlock); if (!snd_pcm_stream_linked(substream)) { res = -EALREADY; diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index a7759846fbaa..795437b10082 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -942,31 +942,36 @@ static long snd_rawmidi_kernel_read1(struct snd_rawmidi_substream *substream, unsigned long flags; long result = 0, count1; struct snd_rawmidi_runtime *runtime = substream->runtime; + unsigned long appl_ptr; + spin_lock_irqsave(&runtime->lock, flags); while (count > 0 && runtime->avail) { count1 = runtime->buffer_size - runtime->appl_ptr; if (count1 > count) count1 = count; - spin_lock_irqsave(&runtime->lock, flags); if (count1 > (int)runtime->avail) count1 = runtime->avail; + + /* update runtime->appl_ptr before unlocking for userbuf */ + appl_ptr = runtime->appl_ptr; + runtime->appl_ptr += count1; + runtime->appl_ptr %= runtime->buffer_size; + runtime->avail -= count1; + if (kernelbuf) - memcpy(kernelbuf + result, runtime->buffer + runtime->appl_ptr, count1); + memcpy(kernelbuf + result, runtime->buffer + appl_ptr, count1); if (userbuf) { spin_unlock_irqrestore(&runtime->lock, flags); if (copy_to_user(userbuf + result, - runtime->buffer + runtime->appl_ptr, count1)) { + runtime->buffer + appl_ptr, count1)) { return result > 0 ? result : -EFAULT; } spin_lock_irqsave(&runtime->lock, flags); } - runtime->appl_ptr += count1; - runtime->appl_ptr %= runtime->buffer_size; - runtime->avail -= count1; - spin_unlock_irqrestore(&runtime->lock, flags); result += count1; count -= count1; } + spin_unlock_irqrestore(&runtime->lock, flags); return result; } @@ -1055,23 +1060,16 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream) EXPORT_SYMBOL(snd_rawmidi_transmit_empty); /** - * snd_rawmidi_transmit_peek - copy data from the internal buffer + * __snd_rawmidi_transmit_peek - copy data from the internal buffer * @substream: the rawmidi substream * @buffer: the buffer pointer * @count: data size to transfer * - * Copies data from the internal output buffer to the given buffer. - * - * Call this in the interrupt handler when the midi output is ready, - * and call snd_rawmidi_transmit_ack() after the transmission is - * finished. - * - * Return: The size of copied data, or a negative error code on failure. + * This is a variant of snd_rawmidi_transmit_peek() without spinlock. */ -int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, +int __snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, unsigned char *buffer, int count) { - unsigned long flags; int result, count1; struct snd_rawmidi_runtime *runtime = substream->runtime; @@ -1081,7 +1079,6 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, return -EINVAL; } result = 0; - spin_lock_irqsave(&runtime->lock, flags); if (runtime->avail >= runtime->buffer_size) { /* warning: lowlevel layer MUST trigger down the hardware */ goto __skip; @@ -1106,25 +1103,47 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, } } __skip: + return result; +} +EXPORT_SYMBOL(__snd_rawmidi_transmit_peek); + +/** + * snd_rawmidi_transmit_peek - copy data from the internal buffer + * @substream: the rawmidi substream + * @buffer: the buffer pointer + * @count: data size to transfer + * + * Copies data from the internal output buffer to the given buffer. + * + * Call this in the interrupt handler when the midi output is ready, + * and call snd_rawmidi_transmit_ack() after the transmission is + * finished. + * + * Return: The size of copied data, or a negative error code on failure. + */ +int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, + unsigned char *buffer, int count) +{ + struct snd_rawmidi_runtime *runtime = substream->runtime; + int result; + unsigned long flags; + + spin_lock_irqsave(&runtime->lock, flags); + result = __snd_rawmidi_transmit_peek(substream, buffer, count); spin_unlock_irqrestore(&runtime->lock, flags); return result; } EXPORT_SYMBOL(snd_rawmidi_transmit_peek); /** - * snd_rawmidi_transmit_ack - acknowledge the transmission + * __snd_rawmidi_transmit_ack - acknowledge the transmission * @substream: the rawmidi substream * @count: the transferred count * - * Advances the hardware pointer for the internal output buffer with - * the given size and updates the condition. - * Call after the transmission is finished. - * - * Return: The advanced size if successful, or a negative error code on failure. + * This is a variant of __snd_rawmidi_transmit_ack() without spinlock. */ -int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) +int __snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) { - unsigned long flags; struct snd_rawmidi_runtime *runtime = substream->runtime; if (runtime->buffer == NULL) { @@ -1132,7 +1151,6 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) "snd_rawmidi_transmit_ack: output is not active!!!\n"); return -EINVAL; } - spin_lock_irqsave(&runtime->lock, flags); snd_BUG_ON(runtime->avail + count > runtime->buffer_size); runtime->hw_ptr += count; runtime->hw_ptr %= runtime->buffer_size; @@ -1142,9 +1160,32 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) if (runtime->drain || snd_rawmidi_ready(substream)) wake_up(&runtime->sleep); } - spin_unlock_irqrestore(&runtime->lock, flags); return count; } +EXPORT_SYMBOL(__snd_rawmidi_transmit_ack); + +/** + * snd_rawmidi_transmit_ack - acknowledge the transmission + * @substream: the rawmidi substream + * @count: the transferred count + * + * Advances the hardware pointer for the internal output buffer with + * the given size and updates the condition. + * Call after the transmission is finished. + * + * Return: The advanced size if successful, or a negative error code on failure. + */ +int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) +{ + struct snd_rawmidi_runtime *runtime = substream->runtime; + int result; + unsigned long flags; + + spin_lock_irqsave(&runtime->lock, flags); + result = __snd_rawmidi_transmit_ack(substream, count); + spin_unlock_irqrestore(&runtime->lock, flags); + return result; +} EXPORT_SYMBOL(snd_rawmidi_transmit_ack); /** @@ -1160,12 +1201,22 @@ EXPORT_SYMBOL(snd_rawmidi_transmit_ack); int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream, unsigned char *buffer, int count) { + struct snd_rawmidi_runtime *runtime = substream->runtime; + int result; + unsigned long flags; + + spin_lock_irqsave(&runtime->lock, flags); if (!substream->opened) - return -EBADFD; - count = snd_rawmidi_transmit_peek(substream, buffer, count); - if (count < 0) - return count; - return snd_rawmidi_transmit_ack(substream, count); + result = -EBADFD; + else { + count = __snd_rawmidi_transmit_peek(substream, buffer, count); + if (count <= 0) + result = count; + else + result = __snd_rawmidi_transmit_ack(substream, count); + } + spin_unlock_irqrestore(&runtime->lock, flags); + return result; } EXPORT_SYMBOL(snd_rawmidi_transmit); @@ -1177,8 +1228,9 @@ static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream, unsigned long flags; long count1, result; struct snd_rawmidi_runtime *runtime = substream->runtime; + unsigned long appl_ptr; - if (snd_BUG_ON(!kernelbuf && !userbuf)) + if (!kernelbuf && !userbuf) return -EINVAL; if (snd_BUG_ON(!runtime->buffer)) return -EINVAL; @@ -1197,12 +1249,19 @@ static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream, count1 = count; if (count1 > (long)runtime->avail) count1 = runtime->avail; + + /* update runtime->appl_ptr before unlocking for userbuf */ + appl_ptr = runtime->appl_ptr; + runtime->appl_ptr += count1; + runtime->appl_ptr %= runtime->buffer_size; + runtime->avail -= count1; + if (kernelbuf) - memcpy(runtime->buffer + runtime->appl_ptr, + memcpy(runtime->buffer + appl_ptr, kernelbuf + result, count1); else if (userbuf) { spin_unlock_irqrestore(&runtime->lock, flags); - if (copy_from_user(runtime->buffer + runtime->appl_ptr, + if (copy_from_user(runtime->buffer + appl_ptr, userbuf + result, count1)) { spin_lock_irqsave(&runtime->lock, flags); result = result > 0 ? result : -EFAULT; @@ -1210,9 +1269,6 @@ static long snd_rawmidi_kernel_write1(struct snd_rawmidi_substream *substream, } spin_lock_irqsave(&runtime->lock, flags); } - runtime->appl_ptr += count1; - runtime->appl_ptr %= runtime->buffer_size; - runtime->avail -= count1; result += count1; count -= count1; } diff --git a/sound/core/rawmidi_compat.c b/sound/core/rawmidi_compat.c index 5268c1f58c25..f69764d7cdd7 100644 --- a/sound/core/rawmidi_compat.c +++ b/sound/core/rawmidi_compat.c @@ -85,8 +85,7 @@ static int snd_rawmidi_ioctl_status_compat(struct snd_rawmidi_file *rfile, if (err < 0) return err; - if (put_user(status.tstamp.tv_sec, &src->tstamp.tv_sec) || - put_user(status.tstamp.tv_nsec, &src->tstamp.tv_nsec) || + if (compat_put_timespec(&status.tstamp, &src->tstamp) || put_user(status.avail, &src->avail) || put_user(status.xruns, &src->xruns)) return -EFAULT; @@ -94,9 +93,58 @@ static int snd_rawmidi_ioctl_status_compat(struct snd_rawmidi_file *rfile, return 0; } +#ifdef CONFIG_X86_X32 +/* X32 ABI has 64bit timespec and 64bit alignment */ +struct snd_rawmidi_status_x32 { + s32 stream; + u32 rsvd; /* alignment */ + struct timespec tstamp; + u32 avail; + u32 xruns; + unsigned char reserved[16]; +} __attribute__((packed)); + +#define put_timespec(src, dst) copy_to_user(dst, src, sizeof(*dst)) + +static int snd_rawmidi_ioctl_status_x32(struct snd_rawmidi_file *rfile, + struct snd_rawmidi_status_x32 __user *src) +{ + int err; + struct snd_rawmidi_status status; + + if (rfile->output == NULL) + return -EINVAL; + if (get_user(status.stream, &src->stream)) + return -EFAULT; + + switch (status.stream) { + case SNDRV_RAWMIDI_STREAM_OUTPUT: + err = snd_rawmidi_output_status(rfile->output, &status); + break; + case SNDRV_RAWMIDI_STREAM_INPUT: + err = snd_rawmidi_input_status(rfile->input, &status); + break; + default: + return -EINVAL; + } + if (err < 0) + return err; + + if (put_timespec(&status.tstamp, &src->tstamp) || + put_user(status.avail, &src->avail) || + put_user(status.xruns, &src->xruns)) + return -EFAULT; + + return 0; +} +#endif /* CONFIG_X86_X32 */ + enum { SNDRV_RAWMIDI_IOCTL_PARAMS32 = _IOWR('W', 0x10, struct snd_rawmidi_params32), SNDRV_RAWMIDI_IOCTL_STATUS32 = _IOWR('W', 0x20, struct snd_rawmidi_status32), +#ifdef CONFIG_X86_X32 + SNDRV_RAWMIDI_IOCTL_STATUS_X32 = _IOWR('W', 0x20, struct snd_rawmidi_status_x32), +#endif /* CONFIG_X86_X32 */ }; static long snd_rawmidi_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg) @@ -115,6 +163,10 @@ static long snd_rawmidi_ioctl_compat(struct file *file, unsigned int cmd, unsign return snd_rawmidi_ioctl_params_compat(rfile, argp); case SNDRV_RAWMIDI_IOCTL_STATUS32: return snd_rawmidi_ioctl_status_compat(rfile, argp); +#ifdef CONFIG_X86_X32 + case SNDRV_RAWMIDI_IOCTL_STATUS_X32: + return snd_rawmidi_ioctl_status_x32(rfile, argp); +#endif /* CONFIG_X86_X32 */ } return -ENOIOCTLCMD; } diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c index 8db156b207f1..8cdf489df80e 100644 --- a/sound/core/seq/oss/seq_oss.c +++ b/sound/core/seq/oss/seq_oss.c @@ -149,8 +149,6 @@ odev_release(struct inode *inode, struct file *file) if ((dp = file->private_data) == NULL) return 0; - snd_seq_oss_drain_write(dp); - mutex_lock(®ister_mutex); snd_seq_oss_release(dp); mutex_unlock(®ister_mutex); diff --git a/sound/core/seq/oss/seq_oss_device.h b/sound/core/seq/oss/seq_oss_device.h index b43924325249..d7b4d016b547 100644 --- a/sound/core/seq/oss/seq_oss_device.h +++ b/sound/core/seq/oss/seq_oss_device.h @@ -127,7 +127,6 @@ int snd_seq_oss_write(struct seq_oss_devinfo *dp, const char __user *buf, int co unsigned int snd_seq_oss_poll(struct seq_oss_devinfo *dp, struct file *file, poll_table * wait); void snd_seq_oss_reset(struct seq_oss_devinfo *dp); -void snd_seq_oss_drain_write(struct seq_oss_devinfo *dp); /* */ void snd_seq_oss_process_queue(struct seq_oss_devinfo *dp, abstime_t time); diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c index b1221b29728e..92c96a95a903 100644 --- a/sound/core/seq/oss/seq_oss_init.c +++ b/sound/core/seq/oss/seq_oss_init.c @@ -202,7 +202,7 @@ snd_seq_oss_open(struct file *file, int level) dp->index = i; if (i >= SNDRV_SEQ_OSS_MAX_CLIENTS) { - pr_err("ALSA: seq_oss: too many applications\n"); + pr_debug("ALSA: seq_oss: too many applications\n"); rc = -ENOMEM; goto _error; } @@ -436,22 +436,6 @@ snd_seq_oss_release(struct seq_oss_devinfo *dp) /* - * Wait until the queue is empty (if we don't have nonblock) - */ -void -snd_seq_oss_drain_write(struct seq_oss_devinfo *dp) -{ - if (! dp->timer->running) - return; - if (is_write_mode(dp->file_mode) && !is_nonblock_mode(dp->file_mode) && - dp->writeq) { - while (snd_seq_oss_writeq_sync(dp->writeq)) - ; - } -} - - -/* * reset sequencer devices */ void diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c index 0f3b38184fe5..b16dbef04174 100644 --- a/sound/core/seq/oss/seq_oss_synth.c +++ b/sound/core/seq/oss/seq_oss_synth.c @@ -308,7 +308,7 @@ snd_seq_oss_synth_cleanup(struct seq_oss_devinfo *dp) struct seq_oss_synth *rec; struct seq_oss_synthinfo *info; - if (snd_BUG_ON(dp->max_synthdev >= SNDRV_SEQ_OSS_MAX_SYNTH_DEVS)) + if (snd_BUG_ON(dp->max_synthdev > SNDRV_SEQ_OSS_MAX_SYNTH_DEVS)) return; for (i = 0; i < dp->max_synthdev; i++) { info = &dp->synths[i]; diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 13cfa815732d..58e79e02f217 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -678,6 +678,9 @@ static int deliver_to_subscribers(struct snd_seq_client *client, else down_read(&grp->list_mutex); list_for_each_entry(subs, &grp->list_head, src_list) { + /* both ports ready? */ + if (atomic_read(&subs->ref_count) != 2) + continue; event->dest = subs->info.dest; if (subs->info.flags & SNDRV_SEQ_PORT_SUBS_TIMESTAMP) /* convert time according to flag with subscription */ diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index 801076687bb1..c850345c43b5 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -383,15 +383,20 @@ int snd_seq_pool_init(struct snd_seq_pool *pool) if (snd_BUG_ON(!pool)) return -EINVAL; - if (pool->ptr) /* should be atomic? */ - return 0; - pool->ptr = vmalloc(sizeof(struct snd_seq_event_cell) * pool->size); - if (!pool->ptr) + cellptr = vmalloc(sizeof(struct snd_seq_event_cell) * pool->size); + if (!cellptr) return -ENOMEM; /* add new cells to the free cell list */ spin_lock_irqsave(&pool->lock, flags); + if (pool->ptr) { + spin_unlock_irqrestore(&pool->lock, flags); + vfree(cellptr); + return 0; + } + + pool->ptr = cellptr; pool->free = NULL; for (cell = 0; cell < pool->size; cell++) { diff --git a/sound/core/seq/seq_ports.c b/sound/core/seq/seq_ports.c index 55170a20ae72..fe686ee41c6d 100644 --- a/sound/core/seq/seq_ports.c +++ b/sound/core/seq/seq_ports.c @@ -173,10 +173,6 @@ struct snd_seq_client_port *snd_seq_create_port(struct snd_seq_client *client, } /* */ -enum group_type { - SRC_LIST, DEST_LIST -}; - static int subscribe_port(struct snd_seq_client *client, struct snd_seq_client_port *port, struct snd_seq_port_subs_info *grp, @@ -203,6 +199,20 @@ static struct snd_seq_client_port *get_client_port(struct snd_seq_addr *addr, return NULL; } +static void delete_and_unsubscribe_port(struct snd_seq_client *client, + struct snd_seq_client_port *port, + struct snd_seq_subscribers *subs, + bool is_src, bool ack); + +static inline struct snd_seq_subscribers * +get_subscriber(struct list_head *p, bool is_src) +{ + if (is_src) + return list_entry(p, struct snd_seq_subscribers, src_list); + else + return list_entry(p, struct snd_seq_subscribers, dest_list); +} + /* * remove all subscribers on the list * this is called from port_delete, for each src and dest list. @@ -210,7 +220,7 @@ static struct snd_seq_client_port *get_client_port(struct snd_seq_addr *addr, static void clear_subscriber_list(struct snd_seq_client *client, struct snd_seq_client_port *port, struct snd_seq_port_subs_info *grp, - int grptype) + int is_src) { struct list_head *p, *n; @@ -219,15 +229,13 @@ static void clear_subscriber_list(struct snd_seq_client *client, struct snd_seq_client *c; struct snd_seq_client_port *aport; - if (grptype == SRC_LIST) { - subs = list_entry(p, struct snd_seq_subscribers, src_list); + subs = get_subscriber(p, is_src); + if (is_src) aport = get_client_port(&subs->info.dest, &c); - } else { - subs = list_entry(p, struct snd_seq_subscribers, dest_list); + else aport = get_client_port(&subs->info.sender, &c); - } - list_del(p); - unsubscribe_port(client, port, grp, &subs->info, 0); + delete_and_unsubscribe_port(client, port, subs, is_src, false); + if (!aport) { /* looks like the connected port is being deleted. * we decrease the counter, and when both ports are deleted @@ -235,21 +243,14 @@ static void clear_subscriber_list(struct snd_seq_client *client, */ if (atomic_dec_and_test(&subs->ref_count)) kfree(subs); - } else { - /* ok we got the connected port */ - struct snd_seq_port_subs_info *agrp; - agrp = (grptype == SRC_LIST) ? &aport->c_dest : &aport->c_src; - down_write(&agrp->list_mutex); - if (grptype == SRC_LIST) - list_del(&subs->dest_list); - else - list_del(&subs->src_list); - up_write(&agrp->list_mutex); - unsubscribe_port(c, aport, agrp, &subs->info, 1); - kfree(subs); - snd_seq_port_unlock(aport); - snd_seq_client_unlock(c); + continue; } + + /* ok we got the connected port */ + delete_and_unsubscribe_port(c, aport, subs, !is_src, true); + kfree(subs); + snd_seq_port_unlock(aport); + snd_seq_client_unlock(c); } } @@ -262,8 +263,8 @@ static int port_delete(struct snd_seq_client *client, snd_use_lock_sync(&port->use_lock); /* clear subscribers info */ - clear_subscriber_list(client, port, &port->c_src, SRC_LIST); - clear_subscriber_list(client, port, &port->c_dest, DEST_LIST); + clear_subscriber_list(client, port, &port->c_src, true); + clear_subscriber_list(client, port, &port->c_dest, false); if (port->private_free) port->private_free(port->private_data); @@ -479,85 +480,123 @@ static int match_subs_info(struct snd_seq_port_subscribe *r, return 0; } - -/* connect two ports */ -int snd_seq_port_connect(struct snd_seq_client *connector, - struct snd_seq_client *src_client, - struct snd_seq_client_port *src_port, - struct snd_seq_client *dest_client, - struct snd_seq_client_port *dest_port, - struct snd_seq_port_subscribe *info) +static int check_and_subscribe_port(struct snd_seq_client *client, + struct snd_seq_client_port *port, + struct snd_seq_subscribers *subs, + bool is_src, bool exclusive, bool ack) { - struct snd_seq_port_subs_info *src = &src_port->c_src; - struct snd_seq_port_subs_info *dest = &dest_port->c_dest; - struct snd_seq_subscribers *subs, *s; - int err, src_called = 0; - unsigned long flags; - int exclusive; - - subs = kzalloc(sizeof(*subs), GFP_KERNEL); - if (! subs) - return -ENOMEM; - - subs->info = *info; - atomic_set(&subs->ref_count, 2); + struct snd_seq_port_subs_info *grp; + struct list_head *p; + struct snd_seq_subscribers *s; + int err; - down_write(&src->list_mutex); - down_write_nested(&dest->list_mutex, SINGLE_DEPTH_NESTING); - - exclusive = info->flags & SNDRV_SEQ_PORT_SUBS_EXCLUSIVE ? 1 : 0; + grp = is_src ? &port->c_src : &port->c_dest; err = -EBUSY; + down_write(&grp->list_mutex); if (exclusive) { - if (! list_empty(&src->list_head) || ! list_empty(&dest->list_head)) + if (!list_empty(&grp->list_head)) goto __error; } else { - if (src->exclusive || dest->exclusive) + if (grp->exclusive) goto __error; /* check whether already exists */ - list_for_each_entry(s, &src->list_head, src_list) { - if (match_subs_info(info, &s->info)) - goto __error; - } - list_for_each_entry(s, &dest->list_head, dest_list) { - if (match_subs_info(info, &s->info)) + list_for_each(p, &grp->list_head) { + s = get_subscriber(p, is_src); + if (match_subs_info(&subs->info, &s->info)) goto __error; } } - if ((err = subscribe_port(src_client, src_port, src, info, - connector->number != src_client->number)) < 0) - goto __error; - src_called = 1; - - if ((err = subscribe_port(dest_client, dest_port, dest, info, - connector->number != dest_client->number)) < 0) + err = subscribe_port(client, port, grp, &subs->info, ack); + if (err < 0) { + grp->exclusive = 0; goto __error; + } /* add to list */ - write_lock_irqsave(&src->list_lock, flags); - // write_lock(&dest->list_lock); // no other lock yet - list_add_tail(&subs->src_list, &src->list_head); - list_add_tail(&subs->dest_list, &dest->list_head); - // write_unlock(&dest->list_lock); // no other lock yet - write_unlock_irqrestore(&src->list_lock, flags); + write_lock_irq(&grp->list_lock); + if (is_src) + list_add_tail(&subs->src_list, &grp->list_head); + else + list_add_tail(&subs->dest_list, &grp->list_head); + grp->exclusive = exclusive; + atomic_inc(&subs->ref_count); + write_unlock_irq(&grp->list_lock); + err = 0; - src->exclusive = dest->exclusive = exclusive; + __error: + up_write(&grp->list_mutex); + return err; +} + +static void delete_and_unsubscribe_port(struct snd_seq_client *client, + struct snd_seq_client_port *port, + struct snd_seq_subscribers *subs, + bool is_src, bool ack) +{ + struct snd_seq_port_subs_info *grp; + struct list_head *list; + bool empty; + + grp = is_src ? &port->c_src : &port->c_dest; + list = is_src ? &subs->src_list : &subs->dest_list; + down_write(&grp->list_mutex); + write_lock_irq(&grp->list_lock); + empty = list_empty(list); + if (!empty) + list_del_init(list); + grp->exclusive = 0; + write_unlock_irq(&grp->list_lock); + up_write(&grp->list_mutex); + + if (!empty) + unsubscribe_port(client, port, grp, &subs->info, ack); +} + +/* connect two ports */ +int snd_seq_port_connect(struct snd_seq_client *connector, + struct snd_seq_client *src_client, + struct snd_seq_client_port *src_port, + struct snd_seq_client *dest_client, + struct snd_seq_client_port *dest_port, + struct snd_seq_port_subscribe *info) +{ + struct snd_seq_subscribers *subs; + bool exclusive; + int err; + + subs = kzalloc(sizeof(*subs), GFP_KERNEL); + if (!subs) + return -ENOMEM; + + subs->info = *info; + atomic_set(&subs->ref_count, 0); + INIT_LIST_HEAD(&subs->src_list); + INIT_LIST_HEAD(&subs->dest_list); + + exclusive = !!(info->flags & SNDRV_SEQ_PORT_SUBS_EXCLUSIVE); + + err = check_and_subscribe_port(src_client, src_port, subs, true, + exclusive, + connector->number != src_client->number); + if (err < 0) + goto error; + err = check_and_subscribe_port(dest_client, dest_port, subs, false, + exclusive, + connector->number != dest_client->number); + if (err < 0) + goto error_dest; - up_write(&dest->list_mutex); - up_write(&src->list_mutex); return 0; - __error: - if (src_called) - unsubscribe_port(src_client, src_port, src, info, - connector->number != src_client->number); + error_dest: + delete_and_unsubscribe_port(src_client, src_port, subs, true, + connector->number != src_client->number); + error: kfree(subs); - up_write(&dest->list_mutex); - up_write(&src->list_mutex); return err; } - /* remove the connection */ int snd_seq_port_disconnect(struct snd_seq_client *connector, struct snd_seq_client *src_client, @@ -567,37 +606,28 @@ int snd_seq_port_disconnect(struct snd_seq_client *connector, struct snd_seq_port_subscribe *info) { struct snd_seq_port_subs_info *src = &src_port->c_src; - struct snd_seq_port_subs_info *dest = &dest_port->c_dest; struct snd_seq_subscribers *subs; int err = -ENOENT; - unsigned long flags; down_write(&src->list_mutex); - down_write_nested(&dest->list_mutex, SINGLE_DEPTH_NESTING); - /* look for the connection */ list_for_each_entry(subs, &src->list_head, src_list) { if (match_subs_info(info, &subs->info)) { - write_lock_irqsave(&src->list_lock, flags); - // write_lock(&dest->list_lock); // no lock yet - list_del(&subs->src_list); - list_del(&subs->dest_list); - // write_unlock(&dest->list_lock); - write_unlock_irqrestore(&src->list_lock, flags); - src->exclusive = dest->exclusive = 0; - unsubscribe_port(src_client, src_port, src, info, - connector->number != src_client->number); - unsubscribe_port(dest_client, dest_port, dest, info, - connector->number != dest_client->number); - kfree(subs); + atomic_dec(&subs->ref_count); /* mark as not ready */ err = 0; break; } } - - up_write(&dest->list_mutex); up_write(&src->list_mutex); - return err; + if (err < 0) + return err; + + delete_and_unsubscribe_port(src_client, src_port, subs, true, + connector->number != src_client->number); + delete_and_unsubscribe_port(dest_client, dest_port, subs, false, + connector->number != dest_client->number); + kfree(subs); + return 0; } diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c index 82b220c769c1..293104926098 100644 --- a/sound/core/seq/seq_timer.c +++ b/sound/core/seq/seq_timer.c @@ -90,6 +90,9 @@ void snd_seq_timer_delete(struct snd_seq_timer **tmr) void snd_seq_timer_defaults(struct snd_seq_timer * tmr) { + unsigned long flags; + + spin_lock_irqsave(&tmr->lock, flags); /* setup defaults */ tmr->ppq = 96; /* 96 PPQ */ tmr->tempo = 500000; /* 120 BPM */ @@ -105,21 +108,25 @@ void snd_seq_timer_defaults(struct snd_seq_timer * tmr) tmr->preferred_resolution = seq_default_timer_resolution; tmr->skew = tmr->skew_base = SKEW_BASE; + spin_unlock_irqrestore(&tmr->lock, flags); } -void snd_seq_timer_reset(struct snd_seq_timer * tmr) +static void seq_timer_reset(struct snd_seq_timer *tmr) { - unsigned long flags; - - spin_lock_irqsave(&tmr->lock, flags); - /* reset time & songposition */ tmr->cur_time.tv_sec = 0; tmr->cur_time.tv_nsec = 0; tmr->tick.cur_tick = 0; tmr->tick.fraction = 0; +} + +void snd_seq_timer_reset(struct snd_seq_timer *tmr) +{ + unsigned long flags; + spin_lock_irqsave(&tmr->lock, flags); + seq_timer_reset(tmr); spin_unlock_irqrestore(&tmr->lock, flags); } @@ -138,8 +145,11 @@ static void snd_seq_timer_interrupt(struct snd_timer_instance *timeri, tmr = q->timer; if (tmr == NULL) return; - if (!tmr->running) + spin_lock_irqsave(&tmr->lock, flags); + if (!tmr->running) { + spin_unlock_irqrestore(&tmr->lock, flags); return; + } resolution *= ticks; if (tmr->skew != tmr->skew_base) { @@ -148,8 +158,6 @@ static void snd_seq_timer_interrupt(struct snd_timer_instance *timeri, (((resolution & 0xffff) * tmr->skew) >> 16); } - spin_lock_irqsave(&tmr->lock, flags); - /* update timer */ snd_seq_inc_time_nsec(&tmr->cur_time, resolution); @@ -296,26 +304,30 @@ int snd_seq_timer_open(struct snd_seq_queue *q) t->callback = snd_seq_timer_interrupt; t->callback_data = q; t->flags |= SNDRV_TIMER_IFLG_AUTO; + spin_lock_irq(&tmr->lock); tmr->timeri = t; + spin_unlock_irq(&tmr->lock); return 0; } int snd_seq_timer_close(struct snd_seq_queue *q) { struct snd_seq_timer *tmr; + struct snd_timer_instance *t; tmr = q->timer; if (snd_BUG_ON(!tmr)) return -EINVAL; - if (tmr->timeri) { - snd_timer_stop(tmr->timeri); - snd_timer_close(tmr->timeri); - tmr->timeri = NULL; - } + spin_lock_irq(&tmr->lock); + t = tmr->timeri; + tmr->timeri = NULL; + spin_unlock_irq(&tmr->lock); + if (t) + snd_timer_close(t); return 0; } -int snd_seq_timer_stop(struct snd_seq_timer * tmr) +static int seq_timer_stop(struct snd_seq_timer *tmr) { if (! tmr->timeri) return -EINVAL; @@ -326,6 +338,17 @@ int snd_seq_timer_stop(struct snd_seq_timer * tmr) return 0; } +int snd_seq_timer_stop(struct snd_seq_timer *tmr) +{ + unsigned long flags; + int err; + + spin_lock_irqsave(&tmr->lock, flags); + err = seq_timer_stop(tmr); + spin_unlock_irqrestore(&tmr->lock, flags); + return err; +} + static int initialize_timer(struct snd_seq_timer *tmr) { struct snd_timer *t; @@ -358,13 +381,13 @@ static int initialize_timer(struct snd_seq_timer *tmr) return 0; } -int snd_seq_timer_start(struct snd_seq_timer * tmr) +static int seq_timer_start(struct snd_seq_timer *tmr) { if (! tmr->timeri) return -EINVAL; if (tmr->running) - snd_seq_timer_stop(tmr); - snd_seq_timer_reset(tmr); + seq_timer_stop(tmr); + seq_timer_reset(tmr); if (initialize_timer(tmr) < 0) return -EINVAL; snd_timer_start(tmr->timeri, tmr->ticks); @@ -373,14 +396,25 @@ int snd_seq_timer_start(struct snd_seq_timer * tmr) return 0; } -int snd_seq_timer_continue(struct snd_seq_timer * tmr) +int snd_seq_timer_start(struct snd_seq_timer *tmr) +{ + unsigned long flags; + int err; + + spin_lock_irqsave(&tmr->lock, flags); + err = seq_timer_start(tmr); + spin_unlock_irqrestore(&tmr->lock, flags); + return err; +} + +static int seq_timer_continue(struct snd_seq_timer *tmr) { if (! tmr->timeri) return -EINVAL; if (tmr->running) return -EBUSY; if (! tmr->initialized) { - snd_seq_timer_reset(tmr); + seq_timer_reset(tmr); if (initialize_timer(tmr) < 0) return -EINVAL; } @@ -390,11 +424,24 @@ int snd_seq_timer_continue(struct snd_seq_timer * tmr) return 0; } +int snd_seq_timer_continue(struct snd_seq_timer *tmr) +{ + unsigned long flags; + int err; + + spin_lock_irqsave(&tmr->lock, flags); + err = seq_timer_continue(tmr); + spin_unlock_irqrestore(&tmr->lock, flags); + return err; +} + /* return current 'real' time. use timeofday() to get better granularity. */ snd_seq_real_time_t snd_seq_timer_get_cur_time(struct snd_seq_timer *tmr) { snd_seq_real_time_t cur_time; + unsigned long flags; + spin_lock_irqsave(&tmr->lock, flags); cur_time = tmr->cur_time; if (tmr->running) { struct timeval tm; @@ -410,7 +457,7 @@ snd_seq_real_time_t snd_seq_timer_get_cur_time(struct snd_seq_timer *tmr) } snd_seq_sanity_real_time(&cur_time); } - + spin_unlock_irqrestore(&tmr->lock, flags); return cur_time; } diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c index 3da2d48610b3..c82ed3e70506 100644 --- a/sound/core/seq/seq_virmidi.c +++ b/sound/core/seq/seq_virmidi.c @@ -155,21 +155,26 @@ static void snd_virmidi_output_trigger(struct snd_rawmidi_substream *substream, struct snd_virmidi *vmidi = substream->runtime->private_data; int count, res; unsigned char buf[32], *pbuf; + unsigned long flags; if (up) { vmidi->trigger = 1; if (vmidi->seq_mode == SNDRV_VIRMIDI_SEQ_DISPATCH && !(vmidi->rdev->flags & SNDRV_VIRMIDI_SUBSCRIBE)) { - snd_rawmidi_transmit_ack(substream, substream->runtime->buffer_size - substream->runtime->avail); - return; /* ignored */ + while (snd_rawmidi_transmit(substream, buf, + sizeof(buf)) > 0) { + /* ignored */ + } + return; } if (vmidi->event.type != SNDRV_SEQ_EVENT_NONE) { if (snd_seq_kernel_client_dispatch(vmidi->client, &vmidi->event, in_atomic(), 0) < 0) return; vmidi->event.type = SNDRV_SEQ_EVENT_NONE; } + spin_lock_irqsave(&substream->runtime->lock, flags); while (1) { - count = snd_rawmidi_transmit_peek(substream, buf, sizeof(buf)); + count = __snd_rawmidi_transmit_peek(substream, buf, sizeof(buf)); if (count <= 0) break; pbuf = buf; @@ -179,16 +184,18 @@ static void snd_virmidi_output_trigger(struct snd_rawmidi_substream *substream, snd_midi_event_reset_encode(vmidi->parser); continue; } - snd_rawmidi_transmit_ack(substream, res); + __snd_rawmidi_transmit_ack(substream, res); pbuf += res; count -= res; if (vmidi->event.type != SNDRV_SEQ_EVENT_NONE) { if (snd_seq_kernel_client_dispatch(vmidi->client, &vmidi->event, in_atomic(), 0) < 0) - return; + goto out; vmidi->event.type = SNDRV_SEQ_EVENT_NONE; } } } + out: + spin_unlock_irqrestore(&substream->runtime->lock, flags); } else { vmidi->trigger = 0; } @@ -254,9 +261,13 @@ static int snd_virmidi_output_open(struct snd_rawmidi_substream *substream) */ static int snd_virmidi_input_close(struct snd_rawmidi_substream *substream) { + struct snd_virmidi_dev *rdev = substream->rmidi->private_data; struct snd_virmidi *vmidi = substream->runtime->private_data; - snd_midi_event_free(vmidi->parser); + + write_lock_irq(&rdev->filelist_lock); list_del(&vmidi->list); + write_unlock_irq(&rdev->filelist_lock); + snd_midi_event_free(vmidi->parser); substream->runtime->private_data = NULL; kfree(vmidi); return 0; diff --git a/sound/core/timer.c b/sound/core/timer.c index af1f68f7e315..dca817fc7894 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -422,7 +422,7 @@ static void snd_timer_notify1(struct snd_timer_instance *ti, int event) spin_lock_irqsave(&timer->lock, flags); list_for_each_entry(ts, &ti->slave_active_head, active_list) if (ts->ccallback) - ts->ccallback(ti, event + 100, &tstamp, resolution); + ts->ccallback(ts, event + 100, &tstamp, resolution); spin_unlock_irqrestore(&timer->lock, flags); } @@ -451,6 +451,10 @@ static int snd_timer_start_slave(struct snd_timer_instance *timeri) unsigned long flags; spin_lock_irqsave(&slave_active_lock, flags); + if (timeri->flags & SNDRV_TIMER_IFLG_RUNNING) { + spin_unlock_irqrestore(&slave_active_lock, flags); + return -EBUSY; + } timeri->flags |= SNDRV_TIMER_IFLG_RUNNING; if (timeri->master && timeri->timer) { spin_lock(&timeri->timer->lock); @@ -475,7 +479,8 @@ int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks) return -EINVAL; if (timeri->flags & SNDRV_TIMER_IFLG_SLAVE) { result = snd_timer_start_slave(timeri); - snd_timer_notify1(timeri, SNDRV_TIMER_EVENT_START); + if (result >= 0) + snd_timer_notify1(timeri, SNDRV_TIMER_EVENT_START); return result; } timer = timeri->timer; @@ -484,11 +489,18 @@ int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks) if (timer->card && timer->card->shutdown) return -ENODEV; spin_lock_irqsave(&timer->lock, flags); + if (timeri->flags & (SNDRV_TIMER_IFLG_RUNNING | + SNDRV_TIMER_IFLG_START)) { + result = -EBUSY; + goto unlock; + } timeri->ticks = timeri->cticks = ticks; timeri->pticks = 0; result = snd_timer_start1(timer, timeri, ticks); + unlock: spin_unlock_irqrestore(&timer->lock, flags); - snd_timer_notify1(timeri, SNDRV_TIMER_EVENT_START); + if (result >= 0) + snd_timer_notify1(timeri, SNDRV_TIMER_EVENT_START); return result; } @@ -502,9 +514,17 @@ static int _snd_timer_stop(struct snd_timer_instance *timeri, int event) if (timeri->flags & SNDRV_TIMER_IFLG_SLAVE) { spin_lock_irqsave(&slave_active_lock, flags); + if (!(timeri->flags & SNDRV_TIMER_IFLG_RUNNING)) { + spin_unlock_irqrestore(&slave_active_lock, flags); + return -EBUSY; + } + if (timeri->timer) + spin_lock(&timeri->timer->lock); timeri->flags &= ~SNDRV_TIMER_IFLG_RUNNING; list_del_init(&timeri->ack_list); list_del_init(&timeri->active_list); + if (timeri->timer) + spin_unlock(&timeri->timer->lock); spin_unlock_irqrestore(&slave_active_lock, flags); goto __end; } @@ -512,6 +532,11 @@ static int _snd_timer_stop(struct snd_timer_instance *timeri, int event) if (!timer) return -EINVAL; spin_lock_irqsave(&timer->lock, flags); + if (!(timeri->flags & (SNDRV_TIMER_IFLG_RUNNING | + SNDRV_TIMER_IFLG_START))) { + spin_unlock_irqrestore(&timer->lock, flags); + return -EBUSY; + } list_del_init(&timeri->ack_list); list_del_init(&timeri->active_list); if (timer->card && timer->card->shutdown) { @@ -581,10 +606,15 @@ int snd_timer_continue(struct snd_timer_instance *timeri) if (timer->card && timer->card->shutdown) return -ENODEV; spin_lock_irqsave(&timer->lock, flags); + if (timeri->flags & SNDRV_TIMER_IFLG_RUNNING) { + result = -EBUSY; + goto unlock; + } if (!timeri->cticks) timeri->cticks = 1; timeri->pticks = 0; result = snd_timer_start1(timer, timeri, timer->sticks); + unlock: spin_unlock_irqrestore(&timer->lock, flags); snd_timer_notify1(timeri, SNDRV_TIMER_EVENT_CONTINUE); return result; @@ -718,8 +748,8 @@ void snd_timer_interrupt(struct snd_timer * timer, unsigned long ticks_left) ti->cticks = ti->ticks; } else { ti->flags &= ~SNDRV_TIMER_IFLG_RUNNING; - if (--timer->running) - list_del_init(&ti->active_list); + --timer->running; + list_del_init(&ti->active_list); } if ((timer->hw.flags & SNDRV_TIMER_HW_TASKLET) || (ti->flags & SNDRV_TIMER_IFLG_FAST)) @@ -1032,11 +1062,21 @@ static int snd_timer_s_stop(struct snd_timer * timer) return 0; } +static int snd_timer_s_close(struct snd_timer *timer) +{ + struct snd_timer_system_private *priv; + + priv = (struct snd_timer_system_private *)timer->private_data; + del_timer_sync(&priv->tlist); + return 0; +} + static struct snd_timer_hardware snd_timer_system = { .flags = SNDRV_TIMER_HW_FIRST | SNDRV_TIMER_HW_TASKLET, .resolution = 1000000000L / HZ, .ticks = 10000000L, + .close = snd_timer_s_close, .start = snd_timer_s_start, .stop = snd_timer_s_stop }; @@ -1893,6 +1933,7 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, { struct snd_timer_user *tu; long result = 0, unit; + int qhead; int err = 0; tu = file->private_data; @@ -1904,7 +1945,7 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, if ((file->f_flags & O_NONBLOCK) != 0 || result > 0) { err = -EAGAIN; - break; + goto _error; } set_current_state(TASK_INTERRUPTIBLE); @@ -1919,42 +1960,37 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, if (tu->disconnected) { err = -ENODEV; - break; + goto _error; } if (signal_pending(current)) { err = -ERESTARTSYS; - break; + goto _error; } } + qhead = tu->qhead++; + tu->qhead %= tu->queue_size; spin_unlock_irq(&tu->qlock); - if (err < 0) - goto _error; if (tu->tread) { - if (copy_to_user(buffer, &tu->tqueue[tu->qhead++], - sizeof(struct snd_timer_tread))) { + if (copy_to_user(buffer, &tu->tqueue[qhead], + sizeof(struct snd_timer_tread))) err = -EFAULT; - goto _error; - } } else { - if (copy_to_user(buffer, &tu->queue[tu->qhead++], - sizeof(struct snd_timer_read))) { + if (copy_to_user(buffer, &tu->queue[qhead], + sizeof(struct snd_timer_read))) err = -EFAULT; - goto _error; - } } - tu->qhead %= tu->queue_size; - - result += unit; - buffer += unit; - spin_lock_irq(&tu->qlock); tu->qused--; + if (err < 0) + goto _error; + result += unit; + buffer += unit; } - spin_unlock_irq(&tu->qlock); _error: + spin_unlock_irq(&tu->qlock); return result > 0 ? result : err; } diff --git a/sound/core/timer_compat.c b/sound/core/timer_compat.c index e05802ae6e1b..2e908225d754 100644 --- a/sound/core/timer_compat.c +++ b/sound/core/timer_compat.c @@ -70,13 +70,14 @@ static int snd_timer_user_status_compat(struct file *file, struct snd_timer_status32 __user *_status) { struct snd_timer_user *tu; - struct snd_timer_status status; + struct snd_timer_status32 status; tu = file->private_data; if (snd_BUG_ON(!tu->timeri)) return -ENXIO; memset(&status, 0, sizeof(status)); - status.tstamp = tu->tstamp; + status.tstamp.tv_sec = tu->tstamp.tv_sec; + status.tstamp.tv_nsec = tu->tstamp.tv_nsec; status.resolution = snd_timer_resolution(tu->timeri); status.lost = tu->timeri->lost; status.overrun = tu->overrun; @@ -88,12 +89,21 @@ static int snd_timer_user_status_compat(struct file *file, return 0; } +#ifdef CONFIG_X86_X32 +/* X32 ABI has the same struct as x86-64 */ +#define snd_timer_user_status_x32(file, s) \ + snd_timer_user_status(file, s) +#endif /* CONFIG_X86_X32 */ + /* */ enum { SNDRV_TIMER_IOCTL_INFO32 = _IOR('T', 0x11, struct snd_timer_info32), SNDRV_TIMER_IOCTL_STATUS32 = _IOW('T', 0x14, struct snd_timer_status32), +#ifdef CONFIG_X86_X32 + SNDRV_TIMER_IOCTL_STATUS_X32 = _IOW('T', 0x14, struct snd_timer_status), +#endif /* CONFIG_X86_X32 */ }; static long snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg) @@ -122,6 +132,10 @@ static long snd_timer_user_ioctl_compat(struct file *file, unsigned int cmd, uns return snd_timer_user_info_compat(file, argp); case SNDRV_TIMER_IOCTL_STATUS32: return snd_timer_user_status_compat(file, argp); +#ifdef CONFIG_X86_X32 + case SNDRV_TIMER_IOCTL_STATUS_X32: + return snd_timer_user_status_x32(file, argp); +#endif /* CONFIG_X86_X32 */ } return -ENOIOCTLCMD; } diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index 75b74850c005..c0f8f613f1f1 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -109,6 +109,9 @@ struct dummy_timer_ops { snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *); }; +#define get_dummy_ops(substream) \ + (*(const struct dummy_timer_ops **)(substream)->runtime->private_data) + struct dummy_model { const char *name; int (*playback_constraints)(struct snd_pcm_runtime *runtime); @@ -137,7 +140,6 @@ struct snd_dummy { int iobox; struct snd_kcontrol *cd_volume_ctl; struct snd_kcontrol *cd_switch_ctl; - const struct dummy_timer_ops *timer_ops; }; /* @@ -231,6 +233,8 @@ static struct dummy_model *dummy_models[] = { */ struct dummy_systimer_pcm { + /* ops must be the first item */ + const struct dummy_timer_ops *timer_ops; spinlock_t lock; struct timer_list timer; unsigned long base_time; @@ -366,6 +370,8 @@ static const struct dummy_timer_ops dummy_systimer_ops = { */ struct dummy_hrtimer_pcm { + /* ops must be the first item */ + const struct dummy_timer_ops *timer_ops; ktime_t base_time; ktime_t period_time; atomic_t running; @@ -492,31 +498,25 @@ static const struct dummy_timer_ops dummy_hrtimer_ops = { static int dummy_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { - struct snd_dummy *dummy = snd_pcm_substream_chip(substream); - switch (cmd) { case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_RESUME: - return dummy->timer_ops->start(substream); + return get_dummy_ops(substream)->start(substream); case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: - return dummy->timer_ops->stop(substream); + return get_dummy_ops(substream)->stop(substream); } return -EINVAL; } static int dummy_pcm_prepare(struct snd_pcm_substream *substream) { - struct snd_dummy *dummy = snd_pcm_substream_chip(substream); - - return dummy->timer_ops->prepare(substream); + return get_dummy_ops(substream)->prepare(substream); } static snd_pcm_uframes_t dummy_pcm_pointer(struct snd_pcm_substream *substream) { - struct snd_dummy *dummy = snd_pcm_substream_chip(substream); - - return dummy->timer_ops->pointer(substream); + return get_dummy_ops(substream)->pointer(substream); } static struct snd_pcm_hardware dummy_pcm_hardware = { @@ -562,17 +562,19 @@ static int dummy_pcm_open(struct snd_pcm_substream *substream) struct snd_dummy *dummy = snd_pcm_substream_chip(substream); struct dummy_model *model = dummy->model; struct snd_pcm_runtime *runtime = substream->runtime; + const struct dummy_timer_ops *ops; int err; - dummy->timer_ops = &dummy_systimer_ops; + ops = &dummy_systimer_ops; #ifdef CONFIG_HIGH_RES_TIMERS if (hrtimer) - dummy->timer_ops = &dummy_hrtimer_ops; + ops = &dummy_hrtimer_ops; #endif - err = dummy->timer_ops->create(substream); + err = ops->create(substream); if (err < 0) return err; + get_dummy_ops(substream) = ops; runtime->hw = dummy->pcm_hw; if (substream->pcm->device & 1) { @@ -594,7 +596,7 @@ static int dummy_pcm_open(struct snd_pcm_substream *substream) err = model->capture_constraints(substream->runtime); } if (err < 0) { - dummy->timer_ops->free(substream); + get_dummy_ops(substream)->free(substream); return err; } return 0; @@ -602,8 +604,7 @@ static int dummy_pcm_open(struct snd_pcm_substream *substream) static int dummy_pcm_close(struct snd_pcm_substream *substream) { - struct snd_dummy *dummy = snd_pcm_substream_chip(substream); - dummy->timer_ops->free(substream); + get_dummy_ops(substream)->free(substream); return 0; } diff --git a/sound/firewire/bebob/bebob_stream.c b/sound/firewire/bebob/bebob_stream.c index 926e5dcbb66a..5022c9b97ddf 100644 --- a/sound/firewire/bebob/bebob_stream.c +++ b/sound/firewire/bebob/bebob_stream.c @@ -47,14 +47,16 @@ static const unsigned int bridgeco_freq_table[] = { [6] = 0x07, }; -static unsigned int -get_formation_index(unsigned int rate) +static int +get_formation_index(unsigned int rate, unsigned int *index) { unsigned int i; for (i = 0; i < ARRAY_SIZE(snd_bebob_rate_table); i++) { - if (snd_bebob_rate_table[i] == rate) - return i; + if (snd_bebob_rate_table[i] == rate) { + *index = i; + return 0; + } } return -EINVAL; } @@ -425,7 +427,9 @@ make_both_connections(struct snd_bebob *bebob, unsigned int rate) goto end; /* confirm params for both streams */ - index = get_formation_index(rate); + err = get_formation_index(rate, &index); + if (err < 0) + goto end; pcm_channels = bebob->tx_stream_formations[index].pcm; midi_channels = bebob->tx_stream_formations[index].midi; err = amdtp_am824_set_parameters(&bebob->tx_stream, rate, diff --git a/sound/firewire/digi00x/amdtp-dot.c b/sound/firewire/digi00x/amdtp-dot.c index b02a5e8cad44..0ac92aba5bc1 100644 --- a/sound/firewire/digi00x/amdtp-dot.c +++ b/sound/firewire/digi00x/amdtp-dot.c @@ -63,7 +63,7 @@ struct amdtp_dot { #define BYTE_PER_SAMPLE (4) #define MAGIC_DOT_BYTE (2) #define MAGIC_BYTE_OFF(x) (((x) * BYTE_PER_SAMPLE) + MAGIC_DOT_BYTE) -static const u8 dot_scrt(const u8 idx, const unsigned int off) +static u8 dot_scrt(const u8 idx, const unsigned int off) { /* * the length of the added pattern only depends on the lower nibble diff --git a/sound/firewire/tascam/tascam-transaction.c b/sound/firewire/tascam/tascam-transaction.c index 904ce0329fa1..040a96d1ba8e 100644 --- a/sound/firewire/tascam/tascam-transaction.c +++ b/sound/firewire/tascam/tascam-transaction.c @@ -230,6 +230,7 @@ int snd_tscm_transaction_register(struct snd_tscm *tscm) return err; error: fw_core_remove_address_handler(&tscm->async_handler); + tscm->async_handler.callback_data = NULL; return err; } @@ -276,6 +277,9 @@ void snd_tscm_transaction_unregister(struct snd_tscm *tscm) __be32 reg; unsigned int i; + if (tscm->async_handler.callback_data == NULL) + return; + /* Turn off FireWire LED. */ reg = cpu_to_be32(0x0000008e); snd_fw_transaction(tscm->unit, TCODE_WRITE_QUADLET_REQUEST, @@ -297,6 +301,8 @@ void snd_tscm_transaction_unregister(struct snd_tscm *tscm) ®, sizeof(reg), 0); fw_core_remove_address_handler(&tscm->async_handler); + tscm->async_handler.callback_data = NULL; + for (i = 0; i < TSCM_MIDI_OUT_PORT_MAX; i++) snd_fw_async_midi_port_destroy(&tscm->out_ports[i]); } diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c index ee0bc1839508..e281c338e562 100644 --- a/sound/firewire/tascam/tascam.c +++ b/sound/firewire/tascam/tascam.c @@ -21,7 +21,6 @@ static struct snd_tscm_spec model_specs[] = { .pcm_playback_analog_channels = 8, .midi_capture_ports = 4, .midi_playback_ports = 4, - .is_controller = true, }, { .name = "FW-1082", @@ -31,9 +30,16 @@ static struct snd_tscm_spec model_specs[] = { .pcm_playback_analog_channels = 2, .midi_capture_ports = 2, .midi_playback_ports = 2, - .is_controller = true, }, - /* FW-1804 may be supported. */ + { + .name = "FW-1804", + .has_adat = true, + .has_spdif = true, + .pcm_capture_analog_channels = 8, + .pcm_playback_analog_channels = 2, + .midi_capture_ports = 2, + .midi_playback_ports = 4, + }, }; static int identify_model(struct snd_tscm *tscm) diff --git a/sound/firewire/tascam/tascam.h b/sound/firewire/tascam/tascam.h index 2d028d2bd3bd..30ab77e924f7 100644 --- a/sound/firewire/tascam/tascam.h +++ b/sound/firewire/tascam/tascam.h @@ -39,7 +39,6 @@ struct snd_tscm_spec { unsigned int pcm_playback_analog_channels; unsigned int midi_capture_ports; unsigned int midi_playback_ports; - bool is_controller; }; #define TSCM_MIDI_IN_PORT_MAX 4 @@ -72,9 +71,6 @@ struct snd_tscm { struct snd_fw_async_midi_port out_ports[TSCM_MIDI_OUT_PORT_MAX]; u8 running_status[TSCM_MIDI_OUT_PORT_MAX]; bool on_sysex[TSCM_MIDI_OUT_PORT_MAX]; - - /* For control messages. */ - struct snd_firewire_tascam_status *status; }; #define TSCM_ADDR_BASE 0xffff00000000ull diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c index b5a17cb510a0..8c486235c905 100644 --- a/sound/hda/hdac_controller.c +++ b/sound/hda/hdac_controller.c @@ -426,18 +426,22 @@ EXPORT_SYMBOL_GPL(snd_hdac_bus_stop_chip); * @bus: HD-audio core bus * @status: INTSTS register value * @ask: callback to be called for woken streams + * + * Returns the bits of handled streams, or zero if no stream is handled. */ -void snd_hdac_bus_handle_stream_irq(struct hdac_bus *bus, unsigned int status, +int snd_hdac_bus_handle_stream_irq(struct hdac_bus *bus, unsigned int status, void (*ack)(struct hdac_bus *, struct hdac_stream *)) { struct hdac_stream *azx_dev; u8 sd_status; + int handled = 0; list_for_each_entry(azx_dev, &bus->stream_list, list) { if (status & azx_dev->sd_int_sta_mask) { sd_status = snd_hdac_stream_readb(azx_dev, SD_STS); snd_hdac_stream_writeb(azx_dev, SD_STS, SD_INT_MASK); + handled |= 1 << azx_dev->index; if (!azx_dev->substream || !azx_dev->running || !(sd_status & SD_INT_COMPLETE)) continue; @@ -445,6 +449,7 @@ void snd_hdac_bus_handle_stream_irq(struct hdac_bus *bus, unsigned int status, ack(bus, azx_dev); } } + return handled; } EXPORT_SYMBOL_GPL(snd_hdac_bus_handle_stream_irq); diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig index 0216475fc759..37adcc6cbe6b 100644 --- a/sound/isa/Kconfig +++ b/sound/isa/Kconfig @@ -3,6 +3,7 @@ config SND_WSS_LIB tristate select SND_PCM + select SND_TIMER config SND_SB_COMMON tristate @@ -42,6 +43,7 @@ config SND_AD1816A select SND_OPL3_LIB select SND_MPU401_UART select SND_PCM + select SND_TIMER help Say Y here to include support for Analog Devices SoundPort AD1816A or compatible sound chips. @@ -209,6 +211,7 @@ config SND_GUSCLASSIC tristate "Gravis UltraSound Classic" select SND_RAWMIDI select SND_PCM + select SND_TIMER help Say Y here to include support for Gravis UltraSound Classic soundcards. @@ -221,6 +224,7 @@ config SND_GUSEXTREME select SND_OPL3_LIB select SND_MPU401_UART select SND_PCM + select SND_TIMER help Say Y here to include support for Gravis UltraSound Extreme soundcards. diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index 656ce39bddbc..8f6594a7d37f 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -155,6 +155,7 @@ config SND_AZT3328 select SND_PCM select SND_RAWMIDI select SND_AC97_CODEC + select SND_TIMER depends on ZONE_DMA help Say Y here to include support for Aztech AZF3328 (PCI168) @@ -463,6 +464,7 @@ config SND_EMU10K1 select SND_HWDEP select SND_RAWMIDI select SND_AC97_CODEC + select SND_TIMER depends on ZONE_DMA help Say Y to include support for Sound Blaster PCI 512, Live!, @@ -889,6 +891,7 @@ config SND_YMFPCI select SND_OPL3_LIB select SND_MPU401_UART select SND_AC97_CODEC + select SND_TIMER help Say Y here to include support for Yamaha PCI audio chips - YMF724, YMF724F, YMF740, YMF740C, YMF744, YMF754. diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 28e2f8b42f5e..891453451543 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -1141,6 +1141,14 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) emu->emu1010.firmware_thread = kthread_create(emu1010_firmware_thread, emu, "emu1010_firmware"); + if (IS_ERR(emu->emu1010.firmware_thread)) { + err = PTR_ERR(emu->emu1010.firmware_thread); + emu->emu1010.firmware_thread = NULL; + dev_info(emu->card->dev, + "emu1010: Creating thread failed\n"); + return err; + } + wake_up_process(emu->emu1010.firmware_thread); } diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c index 37cf9cee9835..27de8015717d 100644 --- a/sound/pci/hda/hda_controller.c +++ b/sound/pci/hda/hda_controller.c @@ -930,6 +930,8 @@ irqreturn_t azx_interrupt(int irq, void *dev_id) struct azx *chip = dev_id; struct hdac_bus *bus = azx_bus(chip); u32 status; + bool active, handled = false; + int repeat = 0; /* count for avoiding endless loop */ #ifdef CONFIG_PM if (azx_has_pm_runtime(chip)) @@ -939,33 +941,36 @@ irqreturn_t azx_interrupt(int irq, void *dev_id) spin_lock(&bus->reg_lock); - if (chip->disabled) { - spin_unlock(&bus->reg_lock); - return IRQ_NONE; - } - - status = azx_readl(chip, INTSTS); - if (status == 0 || status == 0xffffffff) { - spin_unlock(&bus->reg_lock); - return IRQ_NONE; - } + if (chip->disabled) + goto unlock; - snd_hdac_bus_handle_stream_irq(bus, status, stream_update); + do { + status = azx_readl(chip, INTSTS); + if (status == 0 || status == 0xffffffff) + break; - /* clear rirb int */ - status = azx_readb(chip, RIRBSTS); - if (status & RIRB_INT_MASK) { - if (status & RIRB_INT_RESPONSE) { - if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) - udelay(80); - snd_hdac_bus_update_rirb(bus); + handled = true; + active = false; + if (snd_hdac_bus_handle_stream_irq(bus, status, stream_update)) + active = true; + + /* clear rirb int */ + status = azx_readb(chip, RIRBSTS); + if (status & RIRB_INT_MASK) { + active = true; + if (status & RIRB_INT_RESPONSE) { + if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) + udelay(80); + snd_hdac_bus_update_rirb(bus); + } + azx_writeb(chip, RIRBSTS, RIRB_INT_MASK); } - azx_writeb(chip, RIRBSTS, RIRB_INT_MASK); - } + } while (active && ++repeat < 10); + unlock: spin_unlock(&bus->reg_lock); - return IRQ_HANDLED; + return IRQ_RETVAL(handled); } EXPORT_SYMBOL_GPL(azx_interrupt); diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index 30c8efe0f80a..7ca5b89f088a 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -4028,9 +4028,9 @@ static void pin_power_callback(struct hda_codec *codec, struct hda_jack_callback *jack, bool on) { - if (jack && jack->tbl->nid) + if (jack && jack->nid) sync_power_state_change(codec, - set_pin_power_jack(codec, jack->tbl->nid, on)); + set_pin_power_jack(codec, jack->nid, on)); } /* callback only doing power up -- called at first */ diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 256e6cda218f..e5240cb3749f 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -90,6 +90,8 @@ enum { #define NVIDIA_HDA_ENABLE_COHBIT 0x01 /* Defines for Intel SCH HDA snoop control */ +#define INTEL_HDA_CGCTL 0x48 +#define INTEL_HDA_CGCTL_MISCBDCGE (0x1 << 6) #define INTEL_SCH_HDA_DEVC 0x78 #define INTEL_SCH_HDA_DEVC_NOSNOOP (0x1<<11) @@ -361,7 +363,10 @@ enum { ((pci)->device == 0x0d0c) || \ ((pci)->device == 0x160c)) -#define IS_BROXTON(pci) ((pci)->device == 0x5a98) +#define IS_SKL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa170) +#define IS_SKL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d70) +#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98) +#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci)) static char *driver_short_names[] = { [AZX_DRIVER_ICH] = "HDA Intel", @@ -534,15 +539,26 @@ static void hda_intel_init_chip(struct azx *chip, bool full_reset) { struct hdac_bus *bus = azx_bus(chip); struct pci_dev *pci = chip->pci; + u32 val; if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) snd_hdac_set_codec_wakeup(bus, true); + if (IS_SKL_PLUS(pci)) { + pci_read_config_dword(pci, INTEL_HDA_CGCTL, &val); + val = val & ~INTEL_HDA_CGCTL_MISCBDCGE; + pci_write_config_dword(pci, INTEL_HDA_CGCTL, val); + } azx_init_chip(chip, full_reset); + if (IS_SKL_PLUS(pci)) { + pci_read_config_dword(pci, INTEL_HDA_CGCTL, &val); + val = val | INTEL_HDA_CGCTL_MISCBDCGE; + pci_write_config_dword(pci, INTEL_HDA_CGCTL, val); + } if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) snd_hdac_set_codec_wakeup(bus, false); /* reduce dma latency to avoid noise */ - if (IS_BROXTON(pci)) + if (IS_BXT(pci)) bxt_reduce_dma_latency(chip); } @@ -964,11 +980,6 @@ static int azx_resume(struct device *dev) /* put codec down to D3 at hibernation for Intel SKL+; * otherwise BIOS may still access the codec and screw up the driver */ -#define IS_SKL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa170) -#define IS_SKL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d70) -#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98) -#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci)) - static int azx_freeze_noirq(struct device *dev) { struct pci_dev *pci = to_pci_dev(dev); @@ -2155,10 +2166,10 @@ static void azx_remove(struct pci_dev *pci) struct hda_intel *hda; if (card) { - /* flush the pending probing work */ + /* cancel the pending probing work */ chip = card->private_data; hda = container_of(chip, struct hda_intel, chip); - flush_work(&hda->probe_work); + cancel_work_sync(&hda->probe_work); snd_card_free(card); } diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c index c945e257d368..a33234e04d4f 100644 --- a/sound/pci/hda/hda_jack.c +++ b/sound/pci/hda/hda_jack.c @@ -259,7 +259,7 @@ snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid, if (!callback) return ERR_PTR(-ENOMEM); callback->func = func; - callback->tbl = jack; + callback->nid = jack->nid; callback->next = jack->callback; jack->callback = callback; } diff --git a/sound/pci/hda/hda_jack.h b/sound/pci/hda/hda_jack.h index 858708a044f5..e9814c0168ea 100644 --- a/sound/pci/hda/hda_jack.h +++ b/sound/pci/hda/hda_jack.h @@ -21,7 +21,7 @@ struct hda_jack_callback; typedef void (*hda_jack_callback_fn) (struct hda_codec *, struct hda_jack_callback *); struct hda_jack_callback { - struct hda_jack_tbl *tbl; + hda_nid_t nid; hda_jack_callback_fn func; unsigned int private_data; /* arbitrary data */ struct hda_jack_callback *next; diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 4ef2259f88ca..9ceb2bc36e68 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -4427,13 +4427,16 @@ static void ca0132_process_dsp_response(struct hda_codec *codec, static void hp_callback(struct hda_codec *codec, struct hda_jack_callback *cb) { struct ca0132_spec *spec = codec->spec; + struct hda_jack_tbl *tbl; /* Delay enabling the HP amp, to let the mic-detection * state machine run. */ cancel_delayed_work_sync(&spec->unsol_hp_work); schedule_delayed_work(&spec->unsol_hp_work, msecs_to_jiffies(500)); - cb->tbl->block_report = 1; + tbl = snd_hda_jack_tbl_get(codec, cb->nid); + if (tbl) + tbl->block_report = 1; } static void amic_callback(struct hda_codec *codec, struct hda_jack_callback *cb) diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c index a12ae8ac0914..c1c855a6c0af 100644 --- a/sound/pci/hda/patch_cirrus.c +++ b/sound/pci/hda/patch_cirrus.c @@ -614,6 +614,7 @@ enum { CS4208_MAC_AUTO, CS4208_MBA6, CS4208_MBP11, + CS4208_MACMINI, CS4208_GPIO0, }; @@ -621,6 +622,7 @@ static const struct hda_model_fixup cs4208_models[] = { { .id = CS4208_GPIO0, .name = "gpio0" }, { .id = CS4208_MBA6, .name = "mba6" }, { .id = CS4208_MBP11, .name = "mbp11" }, + { .id = CS4208_MACMINI, .name = "macmini" }, {} }; @@ -632,6 +634,7 @@ static const struct snd_pci_quirk cs4208_fixup_tbl[] = { /* codec SSID matching */ static const struct snd_pci_quirk cs4208_mac_fixup_tbl[] = { SND_PCI_QUIRK(0x106b, 0x5e00, "MacBookPro 11,2", CS4208_MBP11), + SND_PCI_QUIRK(0x106b, 0x6c00, "MacMini 7,1", CS4208_MACMINI), SND_PCI_QUIRK(0x106b, 0x7100, "MacBookAir 6,1", CS4208_MBA6), SND_PCI_QUIRK(0x106b, 0x7200, "MacBookAir 6,2", CS4208_MBA6), SND_PCI_QUIRK(0x106b, 0x7b00, "MacBookPro 12,1", CS4208_MBP11), @@ -666,6 +669,24 @@ static void cs4208_fixup_mac(struct hda_codec *codec, snd_hda_apply_fixup(codec, action); } +/* MacMini 7,1 has the inverted jack detection */ +static void cs4208_fixup_macmini(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + static const struct hda_pintbl pincfgs[] = { + { 0x18, 0x00ab9150 }, /* mic (audio-in) jack: disable detect */ + { 0x21, 0x004be140 }, /* SPDIF: disable detect */ + { } + }; + + if (action == HDA_FIXUP_ACT_PRE_PROBE) { + /* HP pin (0x10) has an inverted detection */ + codec->inv_jack_detect = 1; + /* disable the bogus Mic and SPDIF jack detections */ + snd_hda_apply_pincfgs(codec, pincfgs); + } +} + static int cs4208_spdif_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { @@ -709,6 +730,12 @@ static const struct hda_fixup cs4208_fixups[] = { .chained = true, .chain_id = CS4208_GPIO0, }, + [CS4208_MACMINI] = { + .type = HDA_FIXUP_FUNC, + .v.func = cs4208_fixup_macmini, + .chained = true, + .chain_id = CS4208_GPIO0, + }, [CS4208_GPIO0] = { .type = HDA_FIXUP_FUNC, .v.func = cs4208_fixup_gpio0, diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 426a29a1c19b..bcbc4ee10130 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -448,7 +448,8 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol, eld = &per_pin->sink_eld; mutex_lock(&per_pin->lock); - if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data)) { + if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data) || + eld->eld_size > ELD_MAX_SIZE) { mutex_unlock(&per_pin->lock); snd_BUG(); return -EINVAL; @@ -1193,7 +1194,7 @@ static void check_presence_and_report(struct hda_codec *codec, hda_nid_t nid) static void jack_callback(struct hda_codec *codec, struct hda_jack_callback *jack) { - check_presence_and_report(codec, jack->tbl->nid); + check_presence_and_report(codec, jack->nid); } static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res) @@ -2476,13 +2477,6 @@ static int patch_generic_hdmi(struct hda_codec *codec) is_broxton(codec)) codec->core.link_power_control = 1; - if (codec_has_acomp(codec)) { - codec->depop_delay = 0; - spec->i915_audio_ops.audio_ptr = codec; - spec->i915_audio_ops.pin_eld_notify = intel_pin_eld_notify; - snd_hdac_i915_register_notifier(&spec->i915_audio_ops); - } - if (hdmi_parse_codec(codec) < 0) { if (spec->i915_bound) snd_hdac_i915_exit(&codec->bus->core); @@ -2504,6 +2498,18 @@ static int patch_generic_hdmi(struct hda_codec *codec) init_channel_allocations(); + if (codec_has_acomp(codec)) { + codec->depop_delay = 0; + spec->i915_audio_ops.audio_ptr = codec; + /* intel_audio_codec_enable() or intel_audio_codec_disable() + * will call pin_eld_notify with using audio_ptr pointer + * We need make sure audio_ptr is really setup + */ + wmb(); + spec->i915_audio_ops.pin_eld_notify = intel_pin_eld_notify; + snd_hdac_i915_register_notifier(&spec->i915_audio_ops); + } + return 0; } @@ -3653,6 +3659,7 @@ HDA_CODEC_ENTRY(0x10de0070, "GPU 70 HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de0071, "GPU 71 HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de0072, "GPU 72 HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de007d, "GPU 7d HDMI/DP", patch_nvhdmi), +HDA_CODEC_ENTRY(0x10de0083, "GPU 83 HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de8001, "MCP73 HDMI", patch_nvhdmi_2ch), HDA_CODEC_ENTRY(0x11069f80, "VX900 HDMI/DP", patch_via_hdmi), HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP", patch_via_hdmi), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 33753244f48f..93d2156b6241 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -282,7 +282,7 @@ static void alc_update_knob_master(struct hda_codec *codec, uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); if (!uctl) return; - val = snd_hda_codec_read(codec, jack->tbl->nid, 0, + val = snd_hda_codec_read(codec, jack->nid, 0, AC_VERB_GET_VOLUME_KNOB_CONTROL, 0); val &= HDA_AMP_VOLMASK; uctl->value.integer.value[0] = val; @@ -327,6 +327,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec) case 0x10ec0292: alc_update_coef_idx(codec, 0x4, 1<<15, 0); break; + case 0x10ec0225: case 0x10ec0233: case 0x10ec0255: case 0x10ec0256: @@ -900,6 +901,7 @@ static struct alc_codec_rename_pci_table rename_pci_tbl[] = { { 0x10ec0899, 0x1028, 0, "ALC3861" }, { 0x10ec0298, 0x1028, 0, "ALC3266" }, { 0x10ec0256, 0x1028, 0, "ALC3246" }, + { 0x10ec0225, 0x1028, 0, "ALC3253" }, { 0x10ec0670, 0x1025, 0, "ALC669X" }, { 0x10ec0676, 0x1025, 0, "ALC679X" }, { 0x10ec0282, 0x1043, 0, "ALC3229" }, @@ -1785,7 +1787,6 @@ enum { ALC882_FIXUP_NO_PRIMARY_HP, ALC887_FIXUP_ASUS_BASS, ALC887_FIXUP_BASS_CHMAP, - ALC882_FIXUP_DISABLE_AAMIX, }; static void alc889_fixup_coef(struct hda_codec *codec, @@ -1947,8 +1948,6 @@ static void alc882_fixup_no_primary_hp(struct hda_codec *codec, static void alc_fixup_bass_chmap(struct hda_codec *codec, const struct hda_fixup *fix, int action); -static void alc_fixup_disable_aamix(struct hda_codec *codec, - const struct hda_fixup *fix, int action); static const struct hda_fixup alc882_fixups[] = { [ALC882_FIXUP_ABIT_AW9D_MAX] = { @@ -2186,10 +2185,6 @@ static const struct hda_fixup alc882_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc_fixup_bass_chmap, }, - [ALC882_FIXUP_DISABLE_AAMIX] = { - .type = HDA_FIXUP_FUNC, - .v.func = alc_fixup_disable_aamix, - }, }; static const struct snd_pci_quirk alc882_fixup_tbl[] = { @@ -2228,6 +2223,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT), SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP), SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP), + SND_PCI_QUIRK(0x104d, 0x9044, "Sony VAIO AiO", ALC882_FIXUP_NO_PRIMARY_HP), /* All Apple entries are in codec SSIDs */ SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF), @@ -2257,7 +2253,6 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD), SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3), SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE), - SND_PCI_QUIRK(0x1458, 0xa182, "Gigabyte Z170X-UD3", ALC882_FIXUP_DISABLE_AAMIX), SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX), SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD), SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD), @@ -2651,6 +2646,7 @@ enum { ALC269_TYPE_ALC298, ALC269_TYPE_ALC255, ALC269_TYPE_ALC256, + ALC269_TYPE_ALC225, }; /* @@ -2680,6 +2676,7 @@ static int alc269_parse_auto_config(struct hda_codec *codec) case ALC269_TYPE_ALC298: case ALC269_TYPE_ALC255: case ALC269_TYPE_ALC256: + case ALC269_TYPE_ALC225: ssids = alc269_ssids; break; default: @@ -3658,6 +3655,16 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec) WRITE_COEF(0xb7, 0x802b), {} }; + static struct coef_fw coef0225[] = { + UPDATE_COEF(0x4a, 1<<8, 0), + UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), + UPDATE_COEF(0x63, 3<<14, 3<<14), + UPDATE_COEF(0x4a, 3<<4, 2<<4), + UPDATE_COEF(0x4a, 3<<10, 3<<10), + UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10), + UPDATE_COEF(0x4a, 3<<10, 0), + {} + }; switch (codec->core.vendor_id) { case 0x10ec0255: @@ -3682,6 +3689,9 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec) case 0x10ec0668: alc_process_coef_fw(codec, coef0668); break; + case 0x10ec0225: + alc_process_coef_fw(codec, coef0225); + break; } codec_dbg(codec, "Headset jack set to unplugged mode.\n"); } @@ -3727,6 +3737,13 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin, UPDATE_COEF(0xc3, 0, 1<<12), {} }; + static struct coef_fw coef0225[] = { + UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14), + UPDATE_COEF(0x4a, 3<<4, 2<<4), + UPDATE_COEF(0x63, 3<<14, 0), + {} + }; + switch (codec->core.vendor_id) { case 0x10ec0255: @@ -3772,12 +3789,22 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin, alc_process_coef_fw(codec, coef0688); snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); break; + case 0x10ec0225: + alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10); + snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); + alc_process_coef_fw(codec, coef0225); + snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); + break; } codec_dbg(codec, "Headset jack set to mic-in mode.\n"); } static void alc_headset_mode_default(struct hda_codec *codec) { + static struct coef_fw coef0225[] = { + UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10), + {} + }; static struct coef_fw coef0255[] = { WRITE_COEF(0x45, 0xc089), WRITE_COEF(0x45, 0xc489), @@ -3819,6 +3846,9 @@ static void alc_headset_mode_default(struct hda_codec *codec) }; switch (codec->core.vendor_id) { + case 0x10ec0225: + alc_process_coef_fw(codec, coef0225); + break; case 0x10ec0255: case 0x10ec0256: alc_process_coef_fw(codec, coef0255); @@ -3884,6 +3914,13 @@ static void alc_headset_mode_ctia(struct hda_codec *codec) WRITE_COEF(0xc3, 0x0000), {} }; + static struct coef_fw coef0225[] = { + UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10), + UPDATE_COEF(0x49, 1<<8, 1<<8), + UPDATE_COEF(0x4a, 7<<6, 7<<6), + UPDATE_COEF(0x4a, 3<<4, 3<<4), + {} + }; switch (codec->core.vendor_id) { case 0x10ec0255: @@ -3912,6 +3949,9 @@ static void alc_headset_mode_ctia(struct hda_codec *codec) case 0x10ec0668: alc_process_coef_fw(codec, coef0688); break; + case 0x10ec0225: + alc_process_coef_fw(codec, coef0225); + break; } codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n"); } @@ -3955,6 +3995,13 @@ static void alc_headset_mode_omtp(struct hda_codec *codec) WRITE_COEF(0xc3, 0x0000), {} }; + static struct coef_fw coef0225[] = { + UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10), + UPDATE_COEF(0x49, 1<<8, 1<<8), + UPDATE_COEF(0x4a, 7<<6, 7<<6), + UPDATE_COEF(0x4a, 3<<4, 3<<4), + {} + }; switch (codec->core.vendor_id) { case 0x10ec0255: @@ -3983,6 +4030,9 @@ static void alc_headset_mode_omtp(struct hda_codec *codec) case 0x10ec0668: alc_process_coef_fw(codec, coef0688); break; + case 0x10ec0225: + alc_process_coef_fw(codec, coef0225); + break; } codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n"); } @@ -4014,6 +4064,11 @@ static void alc_determine_headset_type(struct hda_codec *codec) WRITE_COEF(0xc3, 0x0c00), {} }; + static struct coef_fw coef0225[] = { + UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10), + UPDATE_COEF(0x49, 1<<8, 1<<8), + {} + }; switch (codec->core.vendor_id) { case 0x10ec0255: @@ -4058,6 +4113,12 @@ static void alc_determine_headset_type(struct hda_codec *codec) val = alc_read_coef_idx(codec, 0xbe); is_ctia = (val & 0x1c02) == 0x1c02; break; + case 0x10ec0225: + alc_process_coef_fw(codec, coef0225); + msleep(800); + val = alc_read_coef_idx(codec, 0x46); + is_ctia = (val & 0x00f0) == 0x00f0; + break; } codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n", @@ -4695,6 +4756,9 @@ enum { ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE, ALC293_FIXUP_LENOVO_SPK_NOISE, ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY, + ALC255_FIXUP_DELL_SPK_NOISE, + ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC280_FIXUP_HP_HEADSET_MIC, }; static const struct hda_fixup alc269_fixups[] = { @@ -5314,6 +5378,29 @@ static const struct hda_fixup alc269_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc233_fixup_lenovo_line2_mic_hotkey, }, + [ALC255_FIXUP_DELL_SPK_NOISE] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc_fixup_disable_aamix, + .chained = true, + .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE + }, + [ALC225_FIXUP_DELL1_MIC_NO_PRESENCE] = { + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + /* Disable pass-through path for FRONT 14h */ + { 0x20, AC_VERB_SET_COEF_INDEX, 0x36 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x57d7 }, + {} + }, + .chained = true, + .chain_id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE + }, + [ALC280_FIXUP_HP_HEADSET_MIC] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc_fixup_disable_aamix, + .chained = true, + .chain_id = ALC269_FIXUP_HEADSET_MIC, + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -5325,6 +5412,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x080d, "Acer Aspire V5-122P", ALC269_FIXUP_ASPIRE_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x0740, "Acer AO725", ALC271_FIXUP_HP_GATE_MIC_JACK), SND_PCI_QUIRK(0x1025, 0x0742, "Acer AO756", ALC271_FIXUP_HP_GATE_MIC_JACK), + SND_PCI_QUIRK(0x1025, 0x0762, "Acer Aspire E1-472", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572), SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572), SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS), SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", ALC283_FIXUP_CHROME_BOOK), @@ -5356,6 +5444,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), + SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE), SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2), @@ -5416,6 +5505,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x2335, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1), SND_PCI_QUIRK(0x103c, 0x2336, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1), SND_PCI_QUIRK(0x103c, 0x2337, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1), + SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300), SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x1043, 0x115d, "Asus 1015E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST), @@ -5560,6 +5650,9 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {.id = ALC292_FIXUP_TPT440, .name = "tpt440"}, {} }; +#define ALC225_STANDARD_PINS \ + {0x12, 0xb7a60130}, \ + {0x21, 0x04211020} #define ALC256_STANDARD_PINS \ {0x12, 0x90a60140}, \ @@ -5581,6 +5674,12 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {0x21, 0x03211020} static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { + SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC225_STANDARD_PINS, + {0x14, 0x901701a0}), + SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC225_STANDARD_PINS, + {0x14, 0x901701b0}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE, {0x14, 0x90170110}, {0x21, 0x02211020}), @@ -5906,6 +6005,9 @@ static int patch_alc269(struct hda_codec *codec) spec->gen.mixer_nid = 0; /* ALC256 does not have any loopback mixer path */ alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/ break; + case 0x10ec0225: + spec->codec_variant = ALC269_TYPE_ALC225; + break; } if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) { @@ -6796,6 +6898,7 @@ static int patch_alc680(struct hda_codec *codec) */ static const struct hda_device_id snd_hda_id_realtek[] = { HDA_CODEC_ENTRY(0x10ec0221, "ALC221", patch_alc269), + HDA_CODEC_ENTRY(0x10ec0225, "ALC225", patch_alc269), HDA_CODEC_ENTRY(0x10ec0231, "ALC231", patch_alc269), HDA_CODEC_ENTRY(0x10ec0233, "ALC233", patch_alc269), HDA_CODEC_ENTRY(0x10ec0235, "ALC233", patch_alc269), diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 2c7c5eb8b1e9..37b70f8e878f 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -493,9 +493,9 @@ static void jack_update_power(struct hda_codec *codec, if (!spec->num_pwrs) return; - if (jack && jack->tbl->nid) { - stac_toggle_power_map(codec, jack->tbl->nid, - snd_hda_jack_detect(codec, jack->tbl->nid), + if (jack && jack->nid) { + stac_toggle_power_map(codec, jack->nid, + snd_hda_jack_detect(codec, jack->nid), true); return; } diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c index 2875b4f6d8c9..7c8941b8b2de 100644 --- a/sound/pci/rme9652/hdsp.c +++ b/sound/pci/rme9652/hdsp.c @@ -2879,7 +2879,7 @@ static int snd_hdsp_get_dds_offset(struct snd_kcontrol *kcontrol, struct snd_ctl { struct hdsp *hdsp = snd_kcontrol_chip(kcontrol); - ucontrol->value.enumerated.item[0] = hdsp_dds_offset(hdsp); + ucontrol->value.integer.value[0] = hdsp_dds_offset(hdsp); return 0; } @@ -2891,7 +2891,7 @@ static int snd_hdsp_put_dds_offset(struct snd_kcontrol *kcontrol, struct snd_ctl if (!snd_hdsp_use_is_exclusive(hdsp)) return -EBUSY; - val = ucontrol->value.enumerated.item[0]; + val = ucontrol->value.integer.value[0]; spin_lock_irq(&hdsp->lock); if (val != hdsp_dds_offset(hdsp)) change = (hdsp_set_dds_offset(hdsp, val) == 0) ? 1 : 0; diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index 8bc8016c173d..a4a999a0317e 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -1601,6 +1601,9 @@ static void hdspm_set_dds_value(struct hdspm *hdspm, int rate) { u64 n; + if (snd_BUG_ON(rate <= 0)) + return; + if (rate >= 112000) rate /= 4; else if (rate >= 56000) @@ -2215,6 +2218,8 @@ static int hdspm_get_system_sample_rate(struct hdspm *hdspm) } else { /* slave mode, return external sample rate */ rate = hdspm_external_sample_rate(hdspm); + if (!rate) + rate = hdspm->system_sample_rate; } } @@ -2260,8 +2265,11 @@ static int snd_hdspm_put_system_sample_rate(struct snd_kcontrol *kcontrol, ucontrol) { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); + int rate = ucontrol->value.integer.value[0]; - hdspm_set_dds_value(hdspm, ucontrol->value.enumerated.item[0]); + if (rate < 27000 || rate > 207000) + return -EINVAL; + hdspm_set_dds_value(hdspm, ucontrol->value.integer.value[0]); return 0; } @@ -4449,7 +4457,7 @@ static int snd_hdspm_get_tco_word_term(struct snd_kcontrol *kcontrol, { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - ucontrol->value.enumerated.item[0] = hdspm->tco->term; + ucontrol->value.integer.value[0] = hdspm->tco->term; return 0; } @@ -4460,8 +4468,8 @@ static int snd_hdspm_put_tco_word_term(struct snd_kcontrol *kcontrol, { struct hdspm *hdspm = snd_kcontrol_chip(kcontrol); - if (hdspm->tco->term != ucontrol->value.enumerated.item[0]) { - hdspm->tco->term = ucontrol->value.enumerated.item[0]; + if (hdspm->tco->term != ucontrol->value.integer.value[0]) { + hdspm->tco->term = ucontrol->value.integer.value[0]; hdspm_tco_write(hdspm); diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c index 3191e0a7d273..d1fb035f44db 100644 --- a/sound/soc/amd/acp-pcm-dma.c +++ b/sound/soc/amd/acp-pcm-dma.c @@ -635,6 +635,7 @@ static int acp_dma_open(struct snd_pcm_substream *substream) SNDRV_PCM_HW_PARAM_PERIODS); if (ret < 0) { dev_err(prtd->platform->dev, "set integer constraint failed\n"); + kfree(adata); return ret; } diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c index ba8def5665c4..276897033639 100644 --- a/sound/soc/atmel/atmel_ssc_dai.c +++ b/sound/soc/atmel/atmel_ssc_dai.c @@ -285,7 +285,8 @@ static int atmel_ssc_hw_rule_rate(struct snd_pcm_hw_params *params, static int atmel_ssc_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct atmel_ssc_info *ssc_p = &ssc_info[dai->id]; + struct platform_device *pdev = to_platform_device(dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; struct atmel_pcm_dma_params *dma_params; int dir, dir_mask; int ret; @@ -346,7 +347,8 @@ static int atmel_ssc_startup(struct snd_pcm_substream *substream, static void atmel_ssc_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct atmel_ssc_info *ssc_p = &ssc_info[dai->id]; + struct platform_device *pdev = to_platform_device(dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; struct atmel_pcm_dma_params *dma_params; int dir, dir_mask; @@ -392,7 +394,8 @@ static void atmel_ssc_shutdown(struct snd_pcm_substream *substream, static int atmel_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { - struct atmel_ssc_info *ssc_p = &ssc_info[cpu_dai->id]; + struct platform_device *pdev = to_platform_device(cpu_dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; ssc_p->daifmt = fmt; return 0; @@ -404,7 +407,8 @@ static int atmel_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai, static int atmel_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai, int div_id, int div) { - struct atmel_ssc_info *ssc_p = &ssc_info[cpu_dai->id]; + struct platform_device *pdev = to_platform_device(cpu_dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; switch (div_id) { case ATMEL_SSC_CMR_DIV: @@ -445,7 +449,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - int id = dai->id; + struct platform_device *pdev = to_platform_device(dai->dev); + int id = pdev->id; struct atmel_ssc_info *ssc_p = &ssc_info[id]; struct ssc_device *ssc = ssc_p->ssc; struct atmel_pcm_dma_params *dma_params; @@ -772,7 +777,8 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream, static int atmel_ssc_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct atmel_ssc_info *ssc_p = &ssc_info[dai->id]; + struct platform_device *pdev = to_platform_device(dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; struct atmel_pcm_dma_params *dma_params; int dir; @@ -795,7 +801,8 @@ static int atmel_ssc_prepare(struct snd_pcm_substream *substream, static int atmel_ssc_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { - struct atmel_ssc_info *ssc_p = &ssc_info[dai->id]; + struct platform_device *pdev = to_platform_device(dai->dev); + struct atmel_ssc_info *ssc_p = &ssc_info[pdev->id]; struct atmel_pcm_dma_params *dma_params; int dir; @@ -824,11 +831,12 @@ static int atmel_ssc_trigger(struct snd_pcm_substream *substream, static int atmel_ssc_suspend(struct snd_soc_dai *cpu_dai) { struct atmel_ssc_info *ssc_p; + struct platform_device *pdev = to_platform_device(cpu_dai->dev); if (!cpu_dai->active) return 0; - ssc_p = &ssc_info[cpu_dai->id]; + ssc_p = &ssc_info[pdev->id]; /* Save the status register before disabling transmit and receive */ ssc_p->ssc_state.ssc_sr = ssc_readl(ssc_p->ssc->regs, SR); @@ -852,12 +860,13 @@ static int atmel_ssc_suspend(struct snd_soc_dai *cpu_dai) static int atmel_ssc_resume(struct snd_soc_dai *cpu_dai) { struct atmel_ssc_info *ssc_p; + struct platform_device *pdev = to_platform_device(cpu_dai->dev); u32 cr; if (!cpu_dai->active) return 0; - ssc_p = &ssc_info[cpu_dai->id]; + ssc_p = &ssc_info[pdev->id]; /* restore SSC register settings */ ssc_writel(ssc_p->ssc->regs, TFMR, ssc_p->ssc_state.ssc_tfmr); diff --git a/sound/soc/bcm/bcm2835-i2s.c b/sound/soc/bcm/bcm2835-i2s.c index 3303d5f58082..1c1f2210387b 100644 --- a/sound/soc/bcm/bcm2835-i2s.c +++ b/sound/soc/bcm/bcm2835-i2s.c @@ -37,6 +37,7 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/module.h> +#include <linux/of_address.h> #include <linux/slab.h> #include <sound/core.h> @@ -46,55 +47,6 @@ #include <sound/pcm_params.h> #include <sound/soc.h> -/* Clock registers */ -#define BCM2835_CLK_PCMCTL_REG 0x00 -#define BCM2835_CLK_PCMDIV_REG 0x04 - -/* Clock register settings */ -#define BCM2835_CLK_PASSWD (0x5a000000) -#define BCM2835_CLK_PASSWD_MASK (0xff000000) -#define BCM2835_CLK_MASH(v) ((v) << 9) -#define BCM2835_CLK_FLIP BIT(8) -#define BCM2835_CLK_BUSY BIT(7) -#define BCM2835_CLK_KILL BIT(5) -#define BCM2835_CLK_ENAB BIT(4) -#define BCM2835_CLK_SRC(v) (v) - -#define BCM2835_CLK_SHIFT (12) -#define BCM2835_CLK_DIVI(v) ((v) << BCM2835_CLK_SHIFT) -#define BCM2835_CLK_DIVF(v) (v) -#define BCM2835_CLK_DIVF_MASK (0xFFF) - -enum { - BCM2835_CLK_MASH_0 = 0, - BCM2835_CLK_MASH_1, - BCM2835_CLK_MASH_2, - BCM2835_CLK_MASH_3, -}; - -enum { - BCM2835_CLK_SRC_GND = 0, - BCM2835_CLK_SRC_OSC, - BCM2835_CLK_SRC_DBG0, - BCM2835_CLK_SRC_DBG1, - BCM2835_CLK_SRC_PLLA, - BCM2835_CLK_SRC_PLLC, - BCM2835_CLK_SRC_PLLD, - BCM2835_CLK_SRC_HDMI, -}; - -/* Most clocks are not useable (freq = 0) */ -static const unsigned int bcm2835_clk_freq[BCM2835_CLK_SRC_HDMI+1] = { - [BCM2835_CLK_SRC_GND] = 0, - [BCM2835_CLK_SRC_OSC] = 19200000, - [BCM2835_CLK_SRC_DBG0] = 0, - [BCM2835_CLK_SRC_DBG1] = 0, - [BCM2835_CLK_SRC_PLLA] = 0, - [BCM2835_CLK_SRC_PLLC] = 0, - [BCM2835_CLK_SRC_PLLD] = 500000000, - [BCM2835_CLK_SRC_HDMI] = 0, -}; - /* I2S registers */ #define BCM2835_I2S_CS_A_REG 0x00 #define BCM2835_I2S_FIFO_A_REG 0x04 @@ -158,10 +110,6 @@ static const unsigned int bcm2835_clk_freq[BCM2835_CLK_SRC_HDMI+1] = { #define BCM2835_I2S_INT_RXR BIT(1) #define BCM2835_I2S_INT_TXW BIT(0) -/* I2S DMA interface */ -/* FIXME: Needs IOMMU support */ -#define BCM2835_VCMMU_SHIFT (0x7E000000 - 0x20000000) - /* General device struct */ struct bcm2835_i2s_dev { struct device *dev; @@ -169,21 +117,23 @@ struct bcm2835_i2s_dev { unsigned int fmt; unsigned int bclk_ratio; - struct regmap *i2s_regmap; - struct regmap *clk_regmap; + struct regmap *i2s_regmap; + struct clk *clk; + bool clk_prepared; }; static void bcm2835_i2s_start_clock(struct bcm2835_i2s_dev *dev) { - /* Start the clock if in master mode */ unsigned int master = dev->fmt & SND_SOC_DAIFMT_MASTER_MASK; + if (dev->clk_prepared) + return; + switch (master) { case SND_SOC_DAIFMT_CBS_CFS: case SND_SOC_DAIFMT_CBS_CFM: - regmap_update_bits(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, - BCM2835_CLK_PASSWD_MASK | BCM2835_CLK_ENAB, - BCM2835_CLK_PASSWD | BCM2835_CLK_ENAB); + clk_prepare_enable(dev->clk); + dev->clk_prepared = true; break; default: break; @@ -192,28 +142,9 @@ static void bcm2835_i2s_start_clock(struct bcm2835_i2s_dev *dev) static void bcm2835_i2s_stop_clock(struct bcm2835_i2s_dev *dev) { - uint32_t clkreg; - int timeout = 1000; - - /* Stop clock */ - regmap_update_bits(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, - BCM2835_CLK_PASSWD_MASK | BCM2835_CLK_ENAB, - BCM2835_CLK_PASSWD); - - /* Wait for the BUSY flag going down */ - while (--timeout) { - regmap_read(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, &clkreg); - if (!(clkreg & BCM2835_CLK_BUSY)) - break; - } - - if (!timeout) { - /* KILL the clock */ - dev_err(dev->dev, "I2S clock didn't stop. Kill the clock!\n"); - regmap_update_bits(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, - BCM2835_CLK_KILL | BCM2835_CLK_PASSWD_MASK, - BCM2835_CLK_KILL | BCM2835_CLK_PASSWD); - } + if (dev->clk_prepared) + clk_disable_unprepare(dev->clk); + dev->clk_prepared = false; } static void bcm2835_i2s_clear_fifos(struct bcm2835_i2s_dev *dev, @@ -223,8 +154,7 @@ static void bcm2835_i2s_clear_fifos(struct bcm2835_i2s_dev *dev, uint32_t syncval; uint32_t csreg; uint32_t i2s_active_state; - uint32_t clkreg; - uint32_t clk_active_state; + bool clk_was_prepared; uint32_t off; uint32_t clr; @@ -238,15 +168,10 @@ static void bcm2835_i2s_clear_fifos(struct bcm2835_i2s_dev *dev, regmap_read(dev->i2s_regmap, BCM2835_I2S_CS_A_REG, &csreg); i2s_active_state = csreg & (BCM2835_I2S_RXON | BCM2835_I2S_TXON); - regmap_read(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, &clkreg); - clk_active_state = clkreg & BCM2835_CLK_ENAB; - /* Start clock if not running */ - if (!clk_active_state) { - regmap_update_bits(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, - BCM2835_CLK_PASSWD_MASK | BCM2835_CLK_ENAB, - BCM2835_CLK_PASSWD | BCM2835_CLK_ENAB); - } + clk_was_prepared = dev->clk_prepared; + if (!clk_was_prepared) + bcm2835_i2s_start_clock(dev); /* Stop I2S module */ regmap_update_bits(dev->i2s_regmap, BCM2835_I2S_CS_A_REG, off, 0); @@ -280,7 +205,7 @@ static void bcm2835_i2s_clear_fifos(struct bcm2835_i2s_dev *dev, dev_err(dev->dev, "I2S SYNC error!\n"); /* Stop clock if it was not running before */ - if (!clk_active_state) + if (!clk_was_prepared) bcm2835_i2s_stop_clock(dev); /* Restore I2S state */ @@ -309,19 +234,9 @@ static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); - unsigned int sampling_rate = params_rate(params); unsigned int data_length, data_delay, bclk_ratio; unsigned int ch1pos, ch2pos, mode, format; - unsigned int mash = BCM2835_CLK_MASH_1; - unsigned int divi, divf, target_frequency; - int clk_src = -1; - unsigned int master = dev->fmt & SND_SOC_DAIFMT_MASTER_MASK; - bool bit_master = (master == SND_SOC_DAIFMT_CBS_CFS - || master == SND_SOC_DAIFMT_CBS_CFM); - - bool frame_master = (master == SND_SOC_DAIFMT_CBS_CFS - || master == SND_SOC_DAIFMT_CBM_CFS); uint32_t csreg; /* @@ -343,11 +258,9 @@ static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream, switch (params_format(params)) { case SNDRV_PCM_FORMAT_S16_LE: data_length = 16; - bclk_ratio = 40; break; case SNDRV_PCM_FORMAT_S32_LE: data_length = 32; - bclk_ratio = 80; break; default: return -EINVAL; @@ -356,69 +269,12 @@ static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream, /* If bclk_ratio already set, use that one. */ if (dev->bclk_ratio) bclk_ratio = dev->bclk_ratio; + else + /* otherwise calculate a fitting block ratio */ + bclk_ratio = 2 * data_length; - /* - * Clock Settings - * - * The target frequency of the bit clock is - * sampling rate * frame length - * - * Integer mode: - * Sampling rates that are multiples of 8000 kHz - * can be driven by the oscillator of 19.2 MHz - * with an integer divider as long as the frame length - * is an integer divider of 19200000/8000=2400 as set up above. - * This is no longer possible if the sampling rate - * is too high (e.g. 192 kHz), because the oscillator is too slow. - * - * MASH mode: - * For all other sampling rates, it is not possible to - * have an integer divider. Approximate the clock - * with the MASH module that induces a slight frequency - * variance. To minimize that it is best to have the fastest - * clock here. That is PLLD with 500 MHz. - */ - target_frequency = sampling_rate * bclk_ratio; - clk_src = BCM2835_CLK_SRC_OSC; - mash = BCM2835_CLK_MASH_0; - - if (bcm2835_clk_freq[clk_src] % target_frequency == 0 - && bit_master && frame_master) { - divi = bcm2835_clk_freq[clk_src] / target_frequency; - divf = 0; - } else { - uint64_t dividend; - - if (!dev->bclk_ratio) { - /* - * Overwrite bclk_ratio, because the - * above trick is not needed or can - * not be used. - */ - bclk_ratio = 2 * data_length; - } - - target_frequency = sampling_rate * bclk_ratio; - - clk_src = BCM2835_CLK_SRC_PLLD; - mash = BCM2835_CLK_MASH_1; - - dividend = bcm2835_clk_freq[clk_src]; - dividend <<= BCM2835_CLK_SHIFT; - do_div(dividend, target_frequency); - divi = dividend >> BCM2835_CLK_SHIFT; - divf = dividend & BCM2835_CLK_DIVF_MASK; - } - - /* Set clock divider */ - regmap_write(dev->clk_regmap, BCM2835_CLK_PCMDIV_REG, BCM2835_CLK_PASSWD - | BCM2835_CLK_DIVI(divi) - | BCM2835_CLK_DIVF(divf)); - - /* Setup clock, but don't start it yet */ - regmap_write(dev->clk_regmap, BCM2835_CLK_PCMCTL_REG, BCM2835_CLK_PASSWD - | BCM2835_CLK_MASH(mash) - | BCM2835_CLK_SRC(clk_src)); + /* set target clock rate*/ + clk_set_rate(dev->clk, sampling_rate * bclk_ratio); /* Setup the frame format */ format = BCM2835_I2S_CHEN; @@ -692,7 +548,7 @@ static const struct snd_soc_dai_ops bcm2835_i2s_dai_ops = { .trigger = bcm2835_i2s_trigger, .hw_params = bcm2835_i2s_hw_params, .set_fmt = bcm2835_i2s_set_dai_fmt, - .set_bclk_ratio = bcm2835_i2s_set_dai_bclk_ratio + .set_bclk_ratio = bcm2835_i2s_set_dai_bclk_ratio, }; static int bcm2835_i2s_dai_probe(struct snd_soc_dai *dai) @@ -750,34 +606,14 @@ static bool bcm2835_i2s_precious_reg(struct device *dev, unsigned int reg) }; } -static bool bcm2835_clk_volatile_reg(struct device *dev, unsigned int reg) -{ - switch (reg) { - case BCM2835_CLK_PCMCTL_REG: - return true; - default: - return false; - }; -} - -static const struct regmap_config bcm2835_regmap_config[] = { - { - .reg_bits = 32, - .reg_stride = 4, - .val_bits = 32, - .max_register = BCM2835_I2S_GRAY_REG, - .precious_reg = bcm2835_i2s_precious_reg, - .volatile_reg = bcm2835_i2s_volatile_reg, - .cache_type = REGCACHE_RBTREE, - }, - { - .reg_bits = 32, - .reg_stride = 4, - .val_bits = 32, - .max_register = BCM2835_CLK_PCMDIV_REG, - .volatile_reg = bcm2835_clk_volatile_reg, - .cache_type = REGCACHE_RBTREE, - }, +static const struct regmap_config bcm2835_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = BCM2835_I2S_GRAY_REG, + .precious_reg = bcm2835_i2s_precious_reg, + .volatile_reg = bcm2835_i2s_volatile_reg, + .cache_type = REGCACHE_RBTREE, }; static const struct snd_soc_component_driver bcm2835_i2s_component = { @@ -787,42 +623,50 @@ static const struct snd_soc_component_driver bcm2835_i2s_component = { static int bcm2835_i2s_probe(struct platform_device *pdev) { struct bcm2835_i2s_dev *dev; - int i; int ret; - struct regmap *regmap[2]; - struct resource *mem[2]; - - /* Request both ioareas */ - for (i = 0; i <= 1; i++) { - void __iomem *base; - - mem[i] = platform_get_resource(pdev, IORESOURCE_MEM, i); - base = devm_ioremap_resource(&pdev->dev, mem[i]); - if (IS_ERR(base)) - return PTR_ERR(base); - - regmap[i] = devm_regmap_init_mmio(&pdev->dev, base, - &bcm2835_regmap_config[i]); - if (IS_ERR(regmap[i])) - return PTR_ERR(regmap[i]); - } + struct resource *mem; + void __iomem *base; + const __be32 *addr; + dma_addr_t dma_base; dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); if (!dev) return -ENOMEM; - dev->i2s_regmap = regmap[0]; - dev->clk_regmap = regmap[1]; + /* get the clock */ + dev->clk_prepared = false; + dev->clk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(dev->clk)) { + dev_err(&pdev->dev, "could not get clk: %ld\n", + PTR_ERR(dev->clk)); + return PTR_ERR(dev->clk); + } + + /* Request ioarea */ + mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); + base = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(base)) + return PTR_ERR(base); + + dev->i2s_regmap = devm_regmap_init_mmio(&pdev->dev, base, + &bcm2835_regmap_config); + if (IS_ERR(dev->i2s_regmap)) + return PTR_ERR(dev->i2s_regmap); + + /* Set the DMA address - we have to parse DT ourselves */ + addr = of_get_address(pdev->dev.of_node, 0, NULL, NULL); + if (!addr) { + dev_err(&pdev->dev, "could not get DMA-register address\n"); + return -EINVAL; + } + dma_base = be32_to_cpup(addr); - /* Set the DMA address */ dev->dma_data[SNDRV_PCM_STREAM_PLAYBACK].addr = - (dma_addr_t)mem[0]->start + BCM2835_I2S_FIFO_A_REG - + BCM2835_VCMMU_SHIFT; + dma_base + BCM2835_I2S_FIFO_A_REG; dev->dma_data[SNDRV_PCM_STREAM_CAPTURE].addr = - (dma_addr_t)mem[0]->start + BCM2835_I2S_FIFO_A_REG - + BCM2835_VCMMU_SHIFT; + dma_base + BCM2835_I2S_FIFO_A_REG; /* Set the bus width */ dev->dma_data[SNDRV_PCM_STREAM_PLAYBACK].addr_width = diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 50693c867e71..bfbb6deb1be6 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -87,7 +87,8 @@ config SND_SOC_ALL_CODECS select SND_SOC_ML26124 if I2C select SND_SOC_NAU8825 if I2C select SND_SOC_PCM1681 if I2C - select SND_SOC_PCM179X if SPI_MASTER + select SND_SOC_PCM179X_I2C if I2C + select SND_SOC_PCM179X_SPI if SPI_MASTER select SND_SOC_PCM3008 select SND_SOC_PCM3168A_I2C if I2C select SND_SOC_PCM3168A_SPI if SPI_MASTER @@ -490,6 +491,7 @@ config SND_SOC_GTM601 config SND_SOC_HDAC_HDMI tristate select SND_HDA_EXT_CORE + select SND_PCM_ELD select HDMI config SND_SOC_ICS43432 @@ -527,8 +529,23 @@ config SND_SOC_PCM1681 depends on I2C config SND_SOC_PCM179X - tristate "Texas Instruments PCM179X CODEC" + tristate + +config SND_SOC_PCM179X_I2C + tristate "Texas Instruments PCM179X CODEC (I2C)" + depends on I2C + select SND_SOC_PCM179X + help + Enable support for Texas Instruments PCM179x CODEC. + Select this if your PCM179x is connected via an I2C bus. + +config SND_SOC_PCM179X_SPI + tristate "Texas Instruments PCM179X CODEC (SPI)" depends on SPI_MASTER + select SND_SOC_PCM179X + help + Enable support for Texas Instruments PCM179x CODEC. + Select this if your PCM179x is connected via an SPI bus. config SND_SOC_PCM3008 tristate diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index d44f7d347183..9acd777a7a98 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -81,6 +81,8 @@ snd-soc-ml26124-objs := ml26124.o snd-soc-nau8825-objs := nau8825.o snd-soc-pcm1681-objs := pcm1681.o snd-soc-pcm179x-codec-objs := pcm179x.o +snd-soc-pcm179x-i2c-objs := pcm179x-i2c.o +snd-soc-pcm179x-spi-objs := pcm179x-spi.o snd-soc-pcm3008-objs := pcm3008.o snd-soc-pcm3168a-objs := pcm3168a.o snd-soc-pcm3168a-i2c-objs := pcm3168a-i2c.o @@ -285,6 +287,8 @@ obj-$(CONFIG_SND_SOC_ML26124) += snd-soc-ml26124.o obj-$(CONFIG_SND_SOC_NAU8825) += snd-soc-nau8825.o obj-$(CONFIG_SND_SOC_PCM1681) += snd-soc-pcm1681.o obj-$(CONFIG_SND_SOC_PCM179X) += snd-soc-pcm179x-codec.o +obj-$(CONFIG_SND_SOC_PCM179X_I2C) += snd-soc-pcm179x-i2c.o +obj-$(CONFIG_SND_SOC_PCM179X_SPI) += snd-soc-pcm179x-spi.o obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o obj-$(CONFIG_SND_SOC_PCM3168A) += snd-soc-pcm3168a.o obj-$(CONFIG_SND_SOC_PCM3168A_I2C) += snd-soc-pcm3168a-i2c.o diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c index affb192238a4..8b1d0c1a7839 100644 --- a/sound/soc/codecs/ab8500-codec.c +++ b/sound/soc/codecs/ab8500-codec.c @@ -1130,7 +1130,7 @@ static int sid_status_control_get(struct snd_kcontrol *kcontrol, struct ab8500_codec_drvdata *drvdata = dev_get_drvdata(codec->dev); mutex_lock(&drvdata->ctrl_lock); - ucontrol->value.integer.value[0] = drvdata->sid_status; + ucontrol->value.enumerated.item[0] = drvdata->sid_status; mutex_unlock(&drvdata->ctrl_lock); return 0; @@ -1147,7 +1147,7 @@ static int sid_status_control_put(struct snd_kcontrol *kcontrol, dev_dbg(codec->dev, "%s: Enter\n", __func__); - if (ucontrol->value.integer.value[0] != SID_APPLY_FIR) { + if (ucontrol->value.enumerated.item[0] != SID_APPLY_FIR) { dev_err(codec->dev, "%s: ERROR: This control supports '%s' only!\n", __func__, enum_sid_state[SID_APPLY_FIR]); @@ -1199,7 +1199,7 @@ static int anc_status_control_get(struct snd_kcontrol *kcontrol, struct ab8500_codec_drvdata *drvdata = dev_get_drvdata(codec->dev); mutex_lock(&drvdata->ctrl_lock); - ucontrol->value.integer.value[0] = drvdata->anc_status; + ucontrol->value.enumerated.item[0] = drvdata->anc_status; mutex_unlock(&drvdata->ctrl_lock); return 0; @@ -1220,7 +1220,7 @@ static int anc_status_control_put(struct snd_kcontrol *kcontrol, mutex_lock(&drvdata->ctrl_lock); - req = ucontrol->value.integer.value[0]; + req = ucontrol->value.enumerated.item[0]; if (req >= ARRAY_SIZE(enum_anc_state)) { status = -EINVAL; goto cleanup; @@ -2134,7 +2134,6 @@ static int ab8500_codec_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) "%s: ERROR: Unsupporter master mask 0x%x\n", __func__, fmt & SND_SOC_DAIFMT_MASTER_MASK); return -EINVAL; - break; } snd_soc_update_bits(codec, AB8500_DIGIFCONF3, mask, val); diff --git a/sound/soc/codecs/adau1761-i2c.c b/sound/soc/codecs/adau1761-i2c.c index 348ccb17d3cc..8de010f758cd 100644 --- a/sound/soc/codecs/adau1761-i2c.c +++ b/sound/soc/codecs/adau1761-i2c.c @@ -1,5 +1,5 @@ /* - * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961 codec + * Driver for ADAU1361/ADAU1461/ADAU1761/ADAU1961 codec * * Copyright 2014 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> @@ -44,9 +44,21 @@ static const struct i2c_device_id adau1761_i2c_ids[] = { }; MODULE_DEVICE_TABLE(i2c, adau1761_i2c_ids); +#if defined(CONFIG_OF) +static const struct of_device_id adau1761_i2c_dt_ids[] = { + { .compatible = "adi,adau1361", }, + { .compatible = "adi,adau1461", }, + { .compatible = "adi,adau1761", }, + { .compatible = "adi,adau1961", }, + { }, +}; +MODULE_DEVICE_TABLE(of, adau1761_i2c_dt_ids); +#endif + static struct i2c_driver adau1761_i2c_driver = { .driver = { .name = "adau1761", + .of_match_table = of_match_ptr(adau1761_i2c_dt_ids), }, .probe = adau1761_i2c_probe, .remove = adau1761_i2c_remove, diff --git a/sound/soc/codecs/adau1761-spi.c b/sound/soc/codecs/adau1761-spi.c index 8bc1fbd25fcc..d9171245bd9f 100644 --- a/sound/soc/codecs/adau1761-spi.c +++ b/sound/soc/codecs/adau1761-spi.c @@ -1,5 +1,5 @@ /* - * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961 codec + * Driver for ADAU1361/ADAU1461/ADAU1761/ADAU1961 codec * * Copyright 2014 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> @@ -61,9 +61,21 @@ static const struct spi_device_id adau1761_spi_id[] = { }; MODULE_DEVICE_TABLE(spi, adau1761_spi_id); +#if defined(CONFIG_OF) +static const struct of_device_id adau1761_spi_dt_ids[] = { + { .compatible = "adi,adau1361", }, + { .compatible = "adi,adau1461", }, + { .compatible = "adi,adau1761", }, + { .compatible = "adi,adau1961", }, + { }, +}; +MODULE_DEVICE_TABLE(of, adau1761_spi_dt_ids); +#endif + static struct spi_driver adau1761_spi_driver = { .driver = { .name = "adau1761", + .of_match_table = of_match_ptr(adau1761_spi_dt_ids), }, .probe = adau1761_spi_probe, .remove = adau1761_spi_remove, diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c index 2f12477e539e..b95d29dbd13d 100644 --- a/sound/soc/codecs/adau1761.c +++ b/sound/soc/codecs/adau1761.c @@ -1,5 +1,5 @@ /* - * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961 codec + * Driver for ADAU1361/ADAU1461/ADAU1761/ADAU1961 codec * * Copyright 2011-2013 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> @@ -456,13 +456,17 @@ static int adau1761_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_PREPARE: break; case SND_SOC_BIAS_STANDBY: + regcache_cache_only(adau->regmap, false); regmap_update_bits(adau->regmap, ADAU17X1_CLOCK_CONTROL, ADAU17X1_CLOCK_CONTROL_SYSCLK_EN, ADAU17X1_CLOCK_CONTROL_SYSCLK_EN); + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) + regcache_sync(adau->regmap); break; case SND_SOC_BIAS_OFF: regmap_update_bits(adau->regmap, ADAU17X1_CLOCK_CONTROL, ADAU17X1_CLOCK_CONTROL_SYSCLK_EN, 0); + regcache_cache_only(adau->regmap, true); break; } @@ -783,6 +787,10 @@ int adau1761_probe(struct device *dev, struct regmap *regmap, if (ret) return ret; + /* Enable cache only mode as we could miss writes before bias level + * reaches standby and the core clock is enabled */ + regcache_cache_only(regmap, true); + return snd_soc_register_codec(dev, &adau1761_codec_driver, dai_drv, 1); } EXPORT_SYMBOL_GPL(adau1761_probe); diff --git a/sound/soc/codecs/adau1781-i2c.c b/sound/soc/codecs/adau1781-i2c.c index 0e32bba92339..06cbca84cf02 100644 --- a/sound/soc/codecs/adau1781-i2c.c +++ b/sound/soc/codecs/adau1781-i2c.c @@ -42,9 +42,19 @@ static const struct i2c_device_id adau1781_i2c_ids[] = { }; MODULE_DEVICE_TABLE(i2c, adau1781_i2c_ids); +#if defined(CONFIG_OF) +static const struct of_device_id adau1781_i2c_dt_ids[] = { + { .compatible = "adi,adau1381", }, + { .compatible = "adi,adau1781", }, + { }, +}; +MODULE_DEVICE_TABLE(of, adau1781_i2c_dt_ids); +#endif + static struct i2c_driver adau1781_i2c_driver = { .driver = { .name = "adau1781", + .of_match_table = of_match_ptr(adau1781_i2c_dt_ids), }, .probe = adau1781_i2c_probe, .remove = adau1781_i2c_remove, diff --git a/sound/soc/codecs/adau1781-spi.c b/sound/soc/codecs/adau1781-spi.c index 33a73ff78de4..3d965a01b99c 100644 --- a/sound/soc/codecs/adau1781-spi.c +++ b/sound/soc/codecs/adau1781-spi.c @@ -59,9 +59,19 @@ static const struct spi_device_id adau1781_spi_id[] = { }; MODULE_DEVICE_TABLE(spi, adau1781_spi_id); +#if defined(CONFIG_OF) +static const struct of_device_id adau1781_spi_dt_ids[] = { + { .compatible = "adi,adau1381", }, + { .compatible = "adi,adau1781", }, + { }, +}; +MODULE_DEVICE_TABLE(of, adau1781_spi_dt_ids); +#endif + static struct spi_driver adau1781_spi_driver = { .driver = { .name = "adau1781", + .of_match_table = of_match_ptr(adau1781_spi_dt_ids), }, .probe = adau1781_spi_probe, .remove = adau1781_spi_remove, diff --git a/sound/soc/codecs/adau1781.c b/sound/soc/codecs/adau1781.c index fde9068550a6..bc1bb56dae63 100644 --- a/sound/soc/codecs/adau1781.c +++ b/sound/soc/codecs/adau1781.c @@ -1,5 +1,5 @@ /* - * Driver for ADAU1781/ADAU1781 codec + * Driver for ADAU1381/ADAU1781 codec * * Copyright 2011-2013 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> diff --git a/sound/soc/codecs/adau17x1.h b/sound/soc/codecs/adau17x1.h index e13583e6ff56..5ae87a084d97 100644 --- a/sound/soc/codecs/adau17x1.h +++ b/sound/soc/codecs/adau17x1.h @@ -103,9 +103,9 @@ bool adau17x1_has_dsp(struct adau *adau); #define ADAU17X1_CLOCK_CONTROL_CORECLK_SRC_PLL BIT(3) #define ADAU17X1_CLOCK_CONTROL_SYSCLK_EN BIT(0) -#define ADAU17X1_SERIAL_PORT1_BCLK32 (0x0 << 5) -#define ADAU17X1_SERIAL_PORT1_BCLK48 (0x1 << 5) -#define ADAU17X1_SERIAL_PORT1_BCLK64 (0x2 << 5) +#define ADAU17X1_SERIAL_PORT1_BCLK64 (0x0 << 5) +#define ADAU17X1_SERIAL_PORT1_BCLK32 (0x1 << 5) +#define ADAU17X1_SERIAL_PORT1_BCLK48 (0x2 << 5) #define ADAU17X1_SERIAL_PORT1_BCLK128 (0x3 << 5) #define ADAU17X1_SERIAL_PORT1_BCLK256 (0x4 << 5) #define ADAU17X1_SERIAL_PORT1_BCLK_MASK (0x7 << 5) diff --git a/sound/soc/codecs/ads117x.c b/sound/soc/codecs/ads117x.c index 1222282e93c3..c5be1bdc2c9a 100644 --- a/sound/soc/codecs/ads117x.c +++ b/sound/soc/codecs/ads117x.c @@ -20,6 +20,8 @@ #include <sound/initval.h> #include <sound/soc.h> +#include <linux/of.h> + #define ADS117X_RATES (SNDRV_PCM_RATE_8000_48000) #define ADS117X_FORMATS (SNDRV_PCM_FMTBIT_S16_LE) @@ -75,9 +77,19 @@ static int ads117x_remove(struct platform_device *pdev) return 0; } +#if defined(CONFIG_OF) +static const struct of_device_id ads117x_dt_ids[] = { + { .compatible = "ti,ads1174" }, + { .compatible = "ti,ads1178" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ads117x_dt_ids); +#endif + static struct platform_driver ads117x_codec_driver = { .driver = { .name = "ads117x-codec", + .of_match_table = of_match_ptr(ads117x_dt_ids), }, .probe = ads117x_probe, diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index 33143fe1de0b..92d22a018d68 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -1398,29 +1398,6 @@ static const int arizona_48k_bclk_rates[] = { 24576000, }; -static const unsigned int arizona_48k_rates[] = { - 12000, - 24000, - 48000, - 96000, - 192000, - 384000, - 768000, - 4000, - 8000, - 16000, - 32000, - 64000, - 128000, - 256000, - 512000, -}; - -static const struct snd_pcm_hw_constraint_list arizona_48k_constraint = { - .count = ARRAY_SIZE(arizona_48k_rates), - .list = arizona_48k_rates, -}; - static const int arizona_44k1_bclk_rates[] = { -1, 44100, @@ -1443,22 +1420,7 @@ static const int arizona_44k1_bclk_rates[] = { 22579200, }; -static const unsigned int arizona_44k1_rates[] = { - 11025, - 22050, - 44100, - 88200, - 176400, - 352800, - 705600, -}; - -static const struct snd_pcm_hw_constraint_list arizona_44k1_constraint = { - .count = ARRAY_SIZE(arizona_44k1_rates), - .list = arizona_44k1_rates, -}; - -static int arizona_sr_vals[] = { +static const unsigned int arizona_sr_vals[] = { 0, 12000, 24000, @@ -1485,13 +1447,21 @@ static int arizona_sr_vals[] = { 512000, }; +#define ARIZONA_48K_RATE_MASK 0x0F003E +#define ARIZONA_44K1_RATE_MASK 0x003E00 +#define ARIZONA_RATE_MASK (ARIZONA_48K_RATE_MASK | ARIZONA_44K1_RATE_MASK) + +static const struct snd_pcm_hw_constraint_list arizona_constraint = { + .count = ARRAY_SIZE(arizona_sr_vals), + .list = arizona_sr_vals, +}; + static int arizona_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_codec *codec = dai->codec; struct arizona_priv *priv = snd_soc_codec_get_drvdata(codec); struct arizona_dai_priv *dai_priv = &priv->dai[dai->id - 1]; - const struct snd_pcm_hw_constraint_list *constraint; unsigned int base_rate; if (!substream->runtime) @@ -1509,16 +1479,15 @@ static int arizona_startup(struct snd_pcm_substream *substream, } if (base_rate == 0) - return 0; - - if (base_rate % 8000) - constraint = &arizona_44k1_constraint; + dai_priv->constraint.mask = ARIZONA_RATE_MASK; + else if (base_rate % 8000) + dai_priv->constraint.mask = ARIZONA_44K1_RATE_MASK; else - constraint = &arizona_48k_constraint; + dai_priv->constraint.mask = ARIZONA_48K_RATE_MASK; return snd_pcm_hw_constraint_list(substream->runtime, 0, SNDRV_PCM_HW_PARAM_RATE, - constraint); + &dai_priv->constraint); } static void arizona_wm5102_set_dac_comp(struct snd_soc_codec *codec, @@ -1911,6 +1880,7 @@ int arizona_init_dai(struct arizona_priv *priv, int id) struct arizona_dai_priv *dai_priv = &priv->dai[id]; dai_priv->clk = ARIZONA_CLK_SYSCLK; + dai_priv->constraint = arizona_constraint; return 0; } @@ -1929,6 +1899,25 @@ static struct { { 1000000, 13500000, 0, 1 }, }; +static const unsigned int pseudo_fref_max[ARIZONA_FLL_MAX_FRATIO] = { + 13500000, + 6144000, + 6144000, + 3072000, + 3072000, + 2822400, + 2822400, + 1536000, + 1536000, + 1536000, + 1536000, + 1536000, + 1536000, + 1536000, + 1536000, + 768000, +}; + static struct { unsigned int min; unsigned int max; @@ -2042,16 +2031,32 @@ static int arizona_calc_fratio(struct arizona_fll *fll, /* Adjust FRATIO/refdiv to avoid integer mode if possible */ refdiv = cfg->refdiv; + arizona_fll_dbg(fll, "pseudo: initial ratio=%u fref=%u refdiv=%u\n", + init_ratio, Fref, refdiv); + while (div <= ARIZONA_FLL_MAX_REFDIV) { for (ratio = init_ratio; ratio <= ARIZONA_FLL_MAX_FRATIO; ratio++) { if ((ARIZONA_FLL_VCO_CORNER / 2) / - (fll->vco_mult * ratio) < Fref) + (fll->vco_mult * ratio) < Fref) { + arizona_fll_dbg(fll, "pseudo: hit VCO corner\n"); break; + } + + if (Fref > pseudo_fref_max[ratio - 1]) { + arizona_fll_dbg(fll, + "pseudo: exceeded max fref(%u) for ratio=%u\n", + pseudo_fref_max[ratio - 1], + ratio); + break; + } if (target % (ratio * Fref)) { cfg->refdiv = refdiv; cfg->fratio = ratio - 1; + arizona_fll_dbg(fll, + "pseudo: found fref=%u refdiv=%d(%d) ratio=%d\n", + Fref, refdiv, div, ratio); return ratio; } } @@ -2060,6 +2065,9 @@ static int arizona_calc_fratio(struct arizona_fll *fll, if (target % (ratio * Fref)) { cfg->refdiv = refdiv; cfg->fratio = ratio - 1; + arizona_fll_dbg(fll, + "pseudo: found fref=%u refdiv=%d(%d) ratio=%d\n", + Fref, refdiv, div, ratio); return ratio; } } @@ -2068,6 +2076,9 @@ static int arizona_calc_fratio(struct arizona_fll *fll, Fref /= 2; refdiv++; init_ratio = arizona_find_fratio(Fref, NULL); + arizona_fll_dbg(fll, + "pseudo: change fref=%u refdiv=%d(%d) ratio=%u\n", + Fref, refdiv, div, init_ratio); } arizona_fll_warn(fll, "Falling back to integer mode operation\n"); @@ -2138,11 +2149,12 @@ static int arizona_calc_fll(struct arizona_fll *fll, return -EINVAL; } - arizona_fll_dbg(fll, "N=%x THETA=%x LAMBDA=%x\n", + arizona_fll_dbg(fll, "N=%d THETA=%d LAMBDA=%d\n", cfg->n, cfg->theta, cfg->lambda); - arizona_fll_dbg(fll, "FRATIO=%x(%d) OUTDIV=%x REFCLK_DIV=%x\n", - cfg->fratio, cfg->fratio, cfg->outdiv, cfg->refdiv); - arizona_fll_dbg(fll, "GAIN=%d\n", cfg->gain); + arizona_fll_dbg(fll, "FRATIO=0x%x(%d) OUTDIV=%d REFCLK_DIV=0x%x(%d)\n", + cfg->fratio, ratio, cfg->outdiv, + cfg->refdiv, 1 << cfg->refdiv); + arizona_fll_dbg(fll, "GAIN=0x%x(%d)\n", cfg->gain, 1 << cfg->gain); return 0; diff --git a/sound/soc/codecs/arizona.h b/sound/soc/codecs/arizona.h index 8b6adb5419bb..1ea8e4ecf8d4 100644 --- a/sound/soc/codecs/arizona.h +++ b/sound/soc/codecs/arizona.h @@ -57,7 +57,7 @@ #define ARIZONA_CLK_98MHZ 5 #define ARIZONA_CLK_147MHZ 6 -#define ARIZONA_MAX_DAI 8 +#define ARIZONA_MAX_DAI 10 #define ARIZONA_MAX_ADSP 4 #define ARIZONA_DVFS_SR1_RQ 0x001 @@ -68,6 +68,8 @@ struct wm_adsp; struct arizona_dai_priv { int clk; + + struct snd_pcm_hw_constraint_list constraint; }; struct arizona_priv { diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c index b3951524339f..35488f14e237 100644 --- a/sound/soc/codecs/cs42l51.c +++ b/sound/soc/codecs/cs42l51.c @@ -60,15 +60,15 @@ static int cs42l51_get_chan_mix(struct snd_kcontrol *kcontrol, switch (value) { default: case 0: - ucontrol->value.integer.value[0] = 0; + ucontrol->value.enumerated.item[0] = 0; break; /* same value : (L+R)/2 and (R+L)/2 */ case 1: case 2: - ucontrol->value.integer.value[0] = 1; + ucontrol->value.enumerated.item[0] = 1; break; case 3: - ucontrol->value.integer.value[0] = 2; + ucontrol->value.enumerated.item[0] = 2; break; } @@ -85,7 +85,7 @@ static int cs42l51_set_chan_mix(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); unsigned char val; - switch (ucontrol->value.integer.value[0]) { + switch (ucontrol->value.enumerated.item[0]) { default: case 0: val = CHAN_MIX_NORMAL; diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index d562e1b9a5d1..1179101b2b05 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -44,6 +44,7 @@ struct cs42xx8_priv { bool slave_mode; unsigned long sysclk; + u32 tx_channels; }; /* -127.5dB to 0dB with step of 0.5dB */ @@ -257,6 +258,9 @@ static int cs42xx8_hw_params(struct snd_pcm_substream *substream, u32 ratio = cs42xx8->sysclk / params_rate(params); u32 i, fm, val, mask; + if (tx) + cs42xx8->tx_channels = params_channels(params); + for (i = 0; i < ARRAY_SIZE(cs42xx8_ratios); i++) { if (cs42xx8_ratios[i].ratio == ratio) break; @@ -283,9 +287,11 @@ static int cs42xx8_digital_mute(struct snd_soc_dai *dai, int mute) { struct snd_soc_codec *codec = dai->codec; struct cs42xx8_priv *cs42xx8 = snd_soc_codec_get_drvdata(codec); + u8 dac_unmute = cs42xx8->tx_channels ? + ~((0x1 << cs42xx8->tx_channels) - 1) : 0; - regmap_update_bits(cs42xx8->regmap, CS42XX8_DACMUTE, - CS42XX8_DACMUTE_ALL, mute ? CS42XX8_DACMUTE_ALL : 0); + regmap_write(cs42xx8->regmap, CS42XX8_DACMUTE, + mute ? CS42XX8_DACMUTE_ALL : dac_unmute); return 0; } diff --git a/sound/soc/codecs/cs47l24.c b/sound/soc/codecs/cs47l24.c index dc5ae7f7a1bd..576087bda330 100644 --- a/sound/soc/codecs/cs47l24.c +++ b/sound/soc/codecs/cs47l24.c @@ -57,6 +57,25 @@ static const struct wm_adsp_region *cs47l24_dsp_regions[] = { cs47l24_dsp3_regions, }; +static int cs47l24_adsp_power_ev(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); + struct arizona *arizona = dev_get_drvdata(codec->dev->parent); + unsigned int v; + int ret; + + ret = regmap_read(arizona->regmap, ARIZONA_SYSTEM_CLOCK_1, &v); + if (ret != 0) { + dev_err(codec->dev, "Failed to read SYSCLK state: %d\n", ret); + return ret; + } + + v = (v & ARIZONA_SYSCLK_FREQ_MASK) >> ARIZONA_SYSCLK_FREQ_SHIFT; + + return wm_adsp2_early_event(w, kcontrol, event, v); +} + static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0); static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0); static DECLARE_TLV_DB_SCALE(noise_tlv, -13200, 600, 0); @@ -405,8 +424,8 @@ SND_SOC_DAPM_PGA("ASRC2L", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2L_ENA_SHIFT, 0, SND_SOC_DAPM_PGA("ASRC2R", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2R_ENA_SHIFT, 0, NULL, 0), -WM_ADSP2("DSP2", 1), -WM_ADSP2("DSP3", 2), +WM_ADSP2("DSP2", 1, cs47l24_adsp_power_ev), +WM_ADSP2("DSP3", 2, cs47l24_adsp_power_ev), SND_SOC_DAPM_PGA("ISRC1INT1", ARIZONA_ISRC_1_CTRL_3, ARIZONA_ISRC1_INT0_ENA_SHIFT, 0, NULL, 0), @@ -779,6 +798,9 @@ static const struct snd_soc_dapm_route cs47l24_dapm_routes[] = { { "AIF2 Capture", NULL, "SYSCLK" }, { "AIF3 Capture", NULL, "SYSCLK" }, + { "Voice Control DSP", NULL, "DSP3" }, + { "Voice Control DSP", NULL, "SYSCLK" }, + { "IN1L PGA", NULL, "IN1L" }, { "IN1R PGA", NULL, "IN1R" }, @@ -901,7 +923,7 @@ static int cs47l24_set_fll(struct snd_soc_codec *codec, int fll_id, int source, } } -#define CS47L24_RATES SNDRV_PCM_RATE_8000_192000 +#define CS47L24_RATES SNDRV_PCM_RATE_KNOT #define CS47L24_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) @@ -973,12 +995,68 @@ static struct snd_soc_dai_driver cs47l24_dai[] = { .symmetric_rates = 1, .symmetric_samplebits = 1, }, + { + .name = "cs47l24-cpu-voicectrl", + .capture = { + .stream_name = "Voice Control CPU", + .channels_min = 1, + .channels_max = 1, + .rates = CS47L24_RATES, + .formats = CS47L24_FORMATS, + }, + .compress_new = snd_soc_new_compress, + }, + { + .name = "cs47l24-dsp-voicectrl", + .capture = { + .stream_name = "Voice Control DSP", + .channels_min = 1, + .channels_max = 1, + .rates = CS47L24_RATES, + .formats = CS47L24_FORMATS, + }, + }, }; +static int cs47l24_open(struct snd_compr_stream *stream) +{ + struct snd_soc_pcm_runtime *rtd = stream->private_data; + struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(rtd->codec); + struct arizona *arizona = priv->core.arizona; + int n_adsp; + + if (strcmp(rtd->codec_dai->name, "cs47l24-dsp-voicectrl") == 0) { + n_adsp = 2; + } else { + dev_err(arizona->dev, + "No suitable compressed stream for DAI '%s'\n", + rtd->codec_dai->name); + return -EINVAL; + } + + return wm_adsp_compr_open(&priv->core.adsp[n_adsp], stream); +} + +static irqreturn_t cs47l24_adsp2_irq(int irq, void *data) +{ + struct cs47l24_priv *priv = data; + struct arizona *arizona = priv->core.arizona; + int ret; + + ret = wm_adsp_compr_handle_irq(&priv->core.adsp[2]); + if (ret == -ENODEV) { + dev_err(arizona->dev, "Spurious compressed data IRQ\n"); + return IRQ_NONE; + } + + return IRQ_HANDLED; +} + static int cs47l24_codec_probe(struct snd_soc_codec *codec) { struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(codec); + struct arizona *arizona = priv->core.arizona; int ret; priv->core.arizona->dapm = dapm; @@ -987,6 +1065,14 @@ static int cs47l24_codec_probe(struct snd_soc_codec *codec) arizona_init_gpio(codec); arizona_init_mono(codec); + ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, + "ADSP2 Compressed IRQ", cs47l24_adsp2_irq, + priv); + if (ret != 0) { + dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret); + return ret; + } + ret = wm_adsp2_codec_probe(&priv->core.adsp[1], codec); if (ret) goto err_adsp2_codec_probe; @@ -1014,13 +1100,14 @@ err_adsp2_codec_probe: static int cs47l24_codec_remove(struct snd_soc_codec *codec) { struct cs47l24_priv *priv = snd_soc_codec_get_drvdata(codec); - + struct arizona *arizona = priv->core.arizona; wm_adsp2_codec_remove(&priv->core.adsp[1], codec); wm_adsp2_codec_remove(&priv->core.adsp[2], codec); priv->core.arizona->dapm = NULL; + arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, priv); return 0; } @@ -1057,6 +1144,19 @@ static struct snd_soc_codec_driver soc_codec_dev_cs47l24 = { .num_dapm_routes = ARRAY_SIZE(cs47l24_dapm_routes), }; +static struct snd_compr_ops cs47l24_compr_ops = { + .open = cs47l24_open, + .free = wm_adsp_compr_free, + .set_params = wm_adsp_compr_set_params, + .get_caps = wm_adsp_compr_get_caps, + .trigger = wm_adsp_compr_trigger, + .pointer = wm_adsp_compr_pointer, + .copy = wm_adsp_compr_copy, +}; + +static struct snd_soc_platform_driver cs47l24_compr_platform = { + .compr_ops = &cs47l24_compr_ops, +}; static int cs47l24_probe(struct platform_device *pdev) { struct arizona *arizona = dev_get_drvdata(pdev->dev.parent); @@ -1120,12 +1220,25 @@ static int cs47l24_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_idle(&pdev->dev); - return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_cs47l24, + ret = snd_soc_register_platform(&pdev->dev, &cs47l24_compr_platform); + if (ret < 0) { + dev_err(&pdev->dev, "Failed to register platform: %d\n", ret); + return ret; + } + ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_cs47l24, cs47l24_dai, ARRAY_SIZE(cs47l24_dai)); + + if (ret < 0) { + dev_err(&pdev->dev, "Failed to register codec: %d\n", ret); + snd_soc_unregister_platform(&pdev->dev); + } + + return ret; } static int cs47l24_remove(struct platform_device *pdev) { + snd_soc_unregister_platform(&pdev->dev); snd_soc_unregister_codec(&pdev->dev); pm_runtime_disable(&pdev->dev); diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c index 1d5a89c5164b..461506a4ca6a 100644 --- a/sound/soc/codecs/da732x.c +++ b/sound/soc/codecs/da732x.c @@ -334,7 +334,7 @@ static int da732x_hpf_set(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct soc_enum *enum_ctrl = (struct soc_enum *)kcontrol->private_value; unsigned int reg = enum_ctrl->reg; - unsigned int sel = ucontrol->value.integer.value[0]; + unsigned int sel = ucontrol->value.enumerated.item[0]; unsigned int bits; switch (sel) { @@ -368,13 +368,13 @@ static int da732x_hpf_get(struct snd_kcontrol *kcontrol, switch (val) { case DA732X_HPF_VOICE_EN: - ucontrol->value.integer.value[0] = DA732X_HPF_VOICE; + ucontrol->value.enumerated.item[0] = DA732X_HPF_VOICE; break; case DA732X_HPF_MUSIC_EN: - ucontrol->value.integer.value[0] = DA732X_HPF_MUSIC; + ucontrol->value.enumerated.item[0] = DA732X_HPF_MUSIC; break; default: - ucontrol->value.integer.value[0] = DA732X_HPF_DISABLED; + ucontrol->value.enumerated.item[0] = DA732X_HPF_DISABLED; break; } diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c index 5a1ec0f7a1a6..cb0b036a1139 100644 --- a/sound/soc/codecs/hdac_hdmi.c +++ b/sound/soc/codecs/hdac_hdmi.c @@ -22,11 +22,17 @@ #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/hdmi.h> +#include <drm/drm_edid.h> #include <sound/pcm_params.h> +#include <sound/jack.h> #include <sound/soc.h> #include <sound/hdaudio_ext.h> #include <sound/hda_i915.h> +#include <sound/pcm_drm_eld.h> #include "../../hda/local.h" +#include "hdac_hdmi.h" + +#define NAME_SIZE 32 #define AMP_OUT_MUTE 0xb080 #define AMP_OUT_UNMUTE 0xb000 @@ -34,6 +40,11 @@ #define HDA_MAX_CONNECTIONS 32 +#define HDA_MAX_CVTS 3 + +#define ELD_MAX_SIZE 256 +#define ELD_FIXED_BYTES 20 + struct hdac_hdmi_cvt_params { unsigned int channels_min; unsigned int channels_max; @@ -45,14 +56,34 @@ struct hdac_hdmi_cvt_params { struct hdac_hdmi_cvt { struct list_head head; hda_nid_t nid; + const char *name; struct hdac_hdmi_cvt_params params; }; +struct hdac_hdmi_eld { + bool monitor_present; + bool eld_valid; + int eld_size; + char eld_buffer[ELD_MAX_SIZE]; +}; + struct hdac_hdmi_pin { struct list_head head; hda_nid_t nid; int num_mux_nids; hda_nid_t mux_nids[HDA_MAX_CONNECTIONS]; + struct hdac_hdmi_eld eld; + struct hdac_ext_device *edev; + int repoll_count; + struct delayed_work work; +}; + +struct hdac_hdmi_pcm { + struct list_head head; + int pcm_id; + struct hdac_hdmi_pin *pin; + struct hdac_hdmi_cvt *cvt; + struct snd_jack *jack; }; struct hdac_hdmi_dai_pin_map { @@ -62,11 +93,13 @@ struct hdac_hdmi_dai_pin_map { }; struct hdac_hdmi_priv { - struct hdac_hdmi_dai_pin_map dai_map[3]; + struct hdac_hdmi_dai_pin_map dai_map[HDA_MAX_CVTS]; struct list_head pin_list; struct list_head cvt_list; + struct list_head pcm_list; int num_pin; int num_cvt; + struct mutex pin_mutex; }; static inline struct hdac_ext_device *to_hda_ext_device(struct device *dev) @@ -76,6 +109,119 @@ static inline struct hdac_ext_device *to_hda_ext_device(struct device *dev) return to_ehdac_device(hdac); } +static unsigned int sad_format(const u8 *sad) +{ + return ((sad[0] >> 0x3) & 0x1f); +} + +static unsigned int sad_sample_bits_lpcm(const u8 *sad) +{ + return (sad[2] & 7); +} + +static int hdac_hdmi_eld_limit_formats(struct snd_pcm_runtime *runtime, + void *eld) +{ + u64 formats = SNDRV_PCM_FMTBIT_S16; + int i; + const u8 *sad, *eld_buf = eld; + + sad = drm_eld_sad(eld_buf); + if (!sad) + goto format_constraint; + + for (i = drm_eld_sad_count(eld_buf); i > 0; i--, sad += 3) { + if (sad_format(sad) == 1) { /* AUDIO_CODING_TYPE_LPCM */ + + /* + * the controller support 20 and 24 bits in 32 bit + * container so we set S32 + */ + if (sad_sample_bits_lpcm(sad) & 0x6) + formats |= SNDRV_PCM_FMTBIT_S32; + } + } + +format_constraint: + return snd_pcm_hw_constraint_mask64(runtime, SNDRV_PCM_HW_PARAM_FORMAT, + formats); + +} + + /* HDMI ELD routines */ +static unsigned int hdac_hdmi_get_eld_data(struct hdac_device *codec, + hda_nid_t nid, int byte_index) +{ + unsigned int val; + + val = snd_hdac_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_ELDD, + byte_index); + + dev_dbg(&codec->dev, "HDMI: ELD data byte %d: 0x%x\n", + byte_index, val); + + return val; +} + +static int hdac_hdmi_get_eld_size(struct hdac_device *codec, hda_nid_t nid) +{ + return snd_hdac_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_DIP_SIZE, + AC_DIPSIZE_ELD_BUF); +} + +/* + * This function queries the ELD size and ELD data and fills in the buffer + * passed by user + */ +static int hdac_hdmi_get_eld(struct hdac_device *codec, hda_nid_t nid, + unsigned char *buf, int *eld_size) +{ + int i, size, ret = 0; + + /* + * ELD size is initialized to zero in caller function. If no errors and + * ELD is valid, actual eld_size is assigned. + */ + + size = hdac_hdmi_get_eld_size(codec, nid); + if (size < ELD_FIXED_BYTES || size > ELD_MAX_SIZE) { + dev_err(&codec->dev, "HDMI: invalid ELD buf size %d\n", size); + return -ERANGE; + } + + /* set ELD buffer */ + for (i = 0; i < size; i++) { + unsigned int val = hdac_hdmi_get_eld_data(codec, nid, i); + /* + * Graphics driver might be writing to ELD buffer right now. + * Just abort. The caller will repoll after a while. + */ + if (!(val & AC_ELDD_ELD_VALID)) { + dev_err(&codec->dev, + "HDMI: invalid ELD data byte %d\n", i); + ret = -EINVAL; + goto error; + } + val &= AC_ELDD_ELD_DATA; + /* + * The first byte cannot be zero. This can happen on some DVI + * connections. Some Intel chips may also need some 250ms delay + * to return non-zero ELD data, even when the graphics driver + * correctly writes ELD content before setting ELD_valid bit. + */ + if (!val && !i) { + dev_err(&codec->dev, "HDMI: 0 ELD data\n"); + ret = -EINVAL; + goto error; + } + buf[i] = val; + } + + *eld_size = size; +error: + return ret; +} + static int hdac_hdmi_setup_stream(struct hdac_ext_device *hdac, hda_nid_t cvt_nid, hda_nid_t pin_nid, u32 stream_tag, int format) @@ -107,27 +253,75 @@ hdac_hdmi_set_dip_index(struct hdac_ext_device *hdac, hda_nid_t pin_nid, AC_VERB_SET_HDMI_DIP_INDEX, val); } +struct dp_audio_infoframe { + u8 type; /* 0x84 */ + u8 len; /* 0x1b */ + u8 ver; /* 0x11 << 2 */ + + u8 CC02_CT47; /* match with HDMI infoframe from this on */ + u8 SS01_SF24; + u8 CXT04; + u8 CA; + u8 LFEPBL01_LSV36_DM_INH7; +}; + static int hdac_hdmi_setup_audio_infoframe(struct hdac_ext_device *hdac, hda_nid_t cvt_nid, hda_nid_t pin_nid) { uint8_t buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AUDIO_INFOFRAME_SIZE]; struct hdmi_audio_infoframe frame; - u8 *dip = (u8 *)&frame; + struct dp_audio_infoframe dp_ai; + struct hdac_hdmi_priv *hdmi = hdac->private_data; + struct hdac_hdmi_pin *pin; + u8 *dip; int ret; int i; + const u8 *eld_buf; + u8 conn_type; + int channels = 2; - hdmi_audio_infoframe_init(&frame); + list_for_each_entry(pin, &hdmi->pin_list, head) { + if (pin->nid == pin_nid) + break; + } - /* Default stereo for now */ - frame.channels = 2; + eld_buf = pin->eld.eld_buffer; + conn_type = drm_eld_get_conn_type(eld_buf); /* setup channel count */ snd_hdac_codec_write(&hdac->hdac, cvt_nid, 0, - AC_VERB_SET_CVT_CHAN_COUNT, frame.channels - 1); + AC_VERB_SET_CVT_CHAN_COUNT, channels - 1); - ret = hdmi_audio_infoframe_pack(&frame, buffer, sizeof(buffer)); - if (ret < 0) - return ret; + switch (conn_type) { + case DRM_ELD_CONN_TYPE_HDMI: + hdmi_audio_infoframe_init(&frame); + + /* Default stereo for now */ + frame.channels = channels; + + ret = hdmi_audio_infoframe_pack(&frame, buffer, sizeof(buffer)); + if (ret < 0) + return ret; + + dip = (u8 *)&frame; + break; + + case DRM_ELD_CONN_TYPE_DP: + memset(&dp_ai, 0, sizeof(dp_ai)); + dp_ai.type = 0x84; + dp_ai.len = 0x1b; + dp_ai.ver = 0x11 << 2; + dp_ai.CC02_CT47 = channels - 1; + dp_ai.CA = 0; + + dip = (u8 *)&dp_ai; + break; + + default: + dev_err(&hdac->hdac.dev, "Invalid connection type: %d\n", + conn_type); + return -EIO; + } /* stop infoframe transmission */ hdac_hdmi_set_dip_index(hdac, pin_nid, 0x0, 0x0); @@ -137,9 +331,15 @@ static int hdac_hdmi_setup_audio_infoframe(struct hdac_ext_device *hdac, /* Fill infoframe. Index auto-incremented */ hdac_hdmi_set_dip_index(hdac, pin_nid, 0x0, 0x0); - for (i = 0; i < sizeof(frame); i++) - snd_hdac_codec_write(&hdac->hdac, pin_nid, 0, + if (conn_type == DRM_ELD_CONN_TYPE_HDMI) { + for (i = 0; i < sizeof(frame); i++) + snd_hdac_codec_write(&hdac->hdac, pin_nid, 0, + AC_VERB_SET_HDMI_DIP_DATA, dip[i]); + } else { + for (i = 0; i < sizeof(dp_ai); i++) + snd_hdac_codec_write(&hdac->hdac, pin_nid, 0, AC_VERB_SET_HDMI_DIP_DATA, dip[i]); + } /* Start infoframe */ hdac_hdmi_set_dip_index(hdac, pin_nid, 0x0, 0x0); @@ -174,11 +374,6 @@ static int hdac_hdmi_playback_prepare(struct snd_pcm_substream *substream, struct hdac_ext_dma_params *dd; int ret; - if (dai->id > 0) { - dev_err(&hdac->hdac.dev, "Only one dai supported as of now\n"); - return -ENODEV; - } - dai_map = &hdmi->dai_map[dai->id]; dd = (struct hdac_ext_dma_params *)snd_soc_dai_get_dma_data(dai, substream); @@ -198,16 +393,30 @@ static int hdac_hdmi_set_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *hparams, struct snd_soc_dai *dai) { struct hdac_ext_device *hdac = snd_soc_dai_get_drvdata(dai); + struct hdac_hdmi_priv *hdmi = hdac->private_data; + struct hdac_hdmi_dai_pin_map *dai_map; + struct hdac_hdmi_pin *pin; struct hdac_ext_dma_params *dd; - if (dai->id > 0) { - dev_err(&hdac->hdac.dev, "Only one dai supported as of now\n"); + dai_map = &hdmi->dai_map[dai->id]; + pin = dai_map->pin; + + if (!pin) + return -ENODEV; + + if ((!pin->eld.monitor_present) || (!pin->eld.eld_valid)) { + dev_err(&hdac->hdac.dev, "device is not configured for this pin: %d\n", + pin->nid); return -ENODEV; } - dd = kzalloc(sizeof(*dd), GFP_KERNEL); - if (!dd) - return -ENOMEM; + dd = snd_soc_dai_get_dma_data(dai, substream); + if (!dd) { + dd = kzalloc(sizeof(*dd), GFP_KERNEL); + if (!dd) + return -ENOMEM; + } + dd->format = snd_hdac_calc_stream_format(params_rate(hparams), params_channels(hparams), params_format(hparams), 24, 0); @@ -227,50 +436,187 @@ static int hdac_hdmi_playback_cleanup(struct snd_pcm_substream *substream, dai_map = &hdmi->dai_map[dai->id]; + dd = (struct hdac_ext_dma_params *)snd_soc_dai_get_dma_data(dai, substream); + + if (dd) { + snd_soc_dai_set_dma_data(dai, substream, NULL); + kfree(dd); + } + + return 0; +} + +static void hdac_hdmi_enable_cvt(struct hdac_ext_device *edev, + struct hdac_hdmi_dai_pin_map *dai_map) +{ + /* Enable transmission */ snd_hdac_codec_write(&edev->hdac, dai_map->cvt->nid, 0, - AC_VERB_SET_CHANNEL_STREAMID, 0); + AC_VERB_SET_DIGI_CONVERT_1, 1); + + /* Category Code (CC) to zero */ snd_hdac_codec_write(&edev->hdac, dai_map->cvt->nid, 0, - AC_VERB_SET_STREAM_FORMAT, 0); + AC_VERB_SET_DIGI_CONVERT_2, 0); +} - dd = (struct hdac_ext_dma_params *)snd_soc_dai_get_dma_data(dai, substream); - snd_soc_dai_set_dma_data(dai, substream, NULL); +static int hdac_hdmi_enable_pin(struct hdac_ext_device *hdac, + struct hdac_hdmi_dai_pin_map *dai_map) +{ + int mux_idx; + struct hdac_hdmi_pin *pin = dai_map->pin; + + for (mux_idx = 0; mux_idx < pin->num_mux_nids; mux_idx++) { + if (pin->mux_nids[mux_idx] == dai_map->cvt->nid) { + snd_hdac_codec_write(&hdac->hdac, pin->nid, 0, + AC_VERB_SET_CONNECT_SEL, mux_idx); + break; + } + } - kfree(dd); + if (mux_idx == pin->num_mux_nids) + return -EIO; + + /* Enable out path for this pin widget */ + snd_hdac_codec_write(&hdac->hdac, pin->nid, 0, + AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); + + hdac_hdmi_set_power_state(hdac, dai_map, AC_PWRST_D0); + + snd_hdac_codec_write(&hdac->hdac, pin->nid, 0, + AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); return 0; } +static int hdac_hdmi_query_pin_connlist(struct hdac_ext_device *hdac, + struct hdac_hdmi_pin *pin) +{ + if (!(get_wcaps(&hdac->hdac, pin->nid) & AC_WCAP_CONN_LIST)) { + dev_warn(&hdac->hdac.dev, + "HDMI: pin %d wcaps %#x does not support connection list\n", + pin->nid, get_wcaps(&hdac->hdac, pin->nid)); + return -EINVAL; + } + + pin->num_mux_nids = snd_hdac_get_connections(&hdac->hdac, pin->nid, + pin->mux_nids, HDA_MAX_CONNECTIONS); + if (pin->num_mux_nids == 0) + dev_warn(&hdac->hdac.dev, "No connections found for pin: %d\n", + pin->nid); + + dev_dbg(&hdac->hdac.dev, "num_mux_nids %d for pin: %d\n", + pin->num_mux_nids, pin->nid); + + return pin->num_mux_nids; +} + +/* + * Query pcm list and return pin widget to which stream is routed. + * + * Also query connection list of the pin, to validate the cvt to pin map. + * + * Same stream rendering to multiple pins simultaneously can be done + * possibly, but not supported for now in driver. So return the first pin + * connected. + */ +static struct hdac_hdmi_pin *hdac_hdmi_get_pin_from_cvt( + struct hdac_ext_device *edev, + struct hdac_hdmi_priv *hdmi, + struct hdac_hdmi_cvt *cvt) +{ + struct hdac_hdmi_pcm *pcm; + struct hdac_hdmi_pin *pin = NULL; + int ret, i; + + list_for_each_entry(pcm, &hdmi->pcm_list, head) { + if (pcm->cvt == cvt) { + pin = pcm->pin; + break; + } + } + + if (pin) { + ret = hdac_hdmi_query_pin_connlist(edev, pin); + if (ret < 0) + return NULL; + + for (i = 0; i < pin->num_mux_nids; i++) { + if (pin->mux_nids[i] == cvt->nid) + return pin; + } + } + + return NULL; +} + +/* + * This tries to get a valid pin and set the HW constraints based on the + * ELD. Even if a valid pin is not found return success so that device open + * doesn't fail. + */ static int hdac_hdmi_pcm_open(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct hdac_ext_device *hdac = snd_soc_dai_get_drvdata(dai); struct hdac_hdmi_priv *hdmi = hdac->private_data; struct hdac_hdmi_dai_pin_map *dai_map; - int val; - - if (dai->id > 0) { - dev_err(&hdac->hdac.dev, "Only one dai supported as of now\n"); - return -ENODEV; - } + struct hdac_hdmi_cvt *cvt; + struct hdac_hdmi_pin *pin; + int ret; dai_map = &hdmi->dai_map[dai->id]; - val = snd_hdac_codec_read(&hdac->hdac, dai_map->pin->nid, 0, - AC_VERB_GET_PIN_SENSE, 0); - dev_info(&hdac->hdac.dev, "Val for AC_VERB_GET_PIN_SENSE: %x\n", val); + cvt = dai_map->cvt; + pin = hdac_hdmi_get_pin_from_cvt(hdac, hdmi, cvt); - if ((!(val & AC_PINSENSE_PRESENCE)) || (!(val & AC_PINSENSE_ELDV))) { - dev_err(&hdac->hdac.dev, "Monitor presence invalid with val: %x\n", val); - return -ENODEV; + /* + * To make PA and other userland happy. + * userland scans devices so returning error does not help. + */ + if (!pin) + return 0; + + if ((!pin->eld.monitor_present) || + (!pin->eld.eld_valid)) { + + dev_warn(&hdac->hdac.dev, + "Failed: montior present? %d ELD valid?: %d for pin: %d\n", + pin->eld.monitor_present, pin->eld.eld_valid, pin->nid); + + return 0; } - hdac_hdmi_set_power_state(hdac, dai_map, AC_PWRST_D0); + dai_map->pin = pin; - snd_hdac_codec_write(&hdac->hdac, dai_map->pin->nid, 0, - AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); + hdac_hdmi_enable_cvt(hdac, dai_map); + ret = hdac_hdmi_enable_pin(hdac, dai_map); + if (ret < 0) + return ret; - snd_pcm_hw_constraint_step(substream->runtime, 0, - SNDRV_PCM_HW_PARAM_CHANNELS, 2); + ret = hdac_hdmi_eld_limit_formats(substream->runtime, + pin->eld.eld_buffer); + if (ret < 0) + return ret; + + return snd_pcm_hw_constraint_eld(substream->runtime, + pin->eld.eld_buffer); +} + +static int hdac_hdmi_trigger(struct snd_pcm_substream *substream, int cmd, + struct snd_soc_dai *dai) +{ + struct hdac_hdmi_dai_pin_map *dai_map; + struct hdac_ext_device *hdac = snd_soc_dai_get_drvdata(dai); + struct hdac_hdmi_priv *hdmi = hdac->private_data; + int ret; + + dai_map = &hdmi->dai_map[dai->id]; + if (cmd == SNDRV_PCM_TRIGGER_RESUME) { + ret = hdac_hdmi_enable_pin(hdac, dai_map); + if (ret < 0) + return ret; + + return hdac_hdmi_playback_prepare(substream, dai); + } return 0; } @@ -284,10 +630,19 @@ static void hdac_hdmi_pcm_close(struct snd_pcm_substream *substream, dai_map = &hdmi->dai_map[dai->id]; - hdac_hdmi_set_power_state(hdac, dai_map, AC_PWRST_D3); + if (dai_map->pin) { + snd_hdac_codec_write(&hdac->hdac, dai_map->cvt->nid, 0, + AC_VERB_SET_CHANNEL_STREAMID, 0); + snd_hdac_codec_write(&hdac->hdac, dai_map->cvt->nid, 0, + AC_VERB_SET_STREAM_FORMAT, 0); + + hdac_hdmi_set_power_state(hdac, dai_map, AC_PWRST_D3); - snd_hdac_codec_write(&hdac->hdac, dai_map->pin->nid, 0, + snd_hdac_codec_write(&hdac->hdac, dai_map->pin->nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); + + dai_map->pin = NULL; + } } static int @@ -310,85 +665,326 @@ hdac_hdmi_query_cvt_params(struct hdac_device *hdac, struct hdac_hdmi_cvt *cvt) return err; } -static void hdac_hdmi_fill_widget_info(struct snd_soc_dapm_widget *w, - enum snd_soc_dapm_type id, - const char *wname, const char *stream) +static int hdac_hdmi_fill_widget_info(struct device *dev, + struct snd_soc_dapm_widget *w, + enum snd_soc_dapm_type id, void *priv, + const char *wname, const char *stream, + struct snd_kcontrol_new *wc, int numkc) { w->id = id; - w->name = wname; + w->name = devm_kstrdup(dev, wname, GFP_KERNEL); + if (!w->name) + return -ENOMEM; + w->sname = stream; w->reg = SND_SOC_NOPM; w->shift = 0; - w->kcontrol_news = NULL; - w->num_kcontrols = 0; - w->priv = NULL; + w->kcontrol_news = wc; + w->num_kcontrols = numkc; + w->priv = priv; + + return 0; } static void hdac_hdmi_fill_route(struct snd_soc_dapm_route *route, - const char *sink, const char *control, const char *src) + const char *sink, const char *control, const char *src, + int (*handler)(struct snd_soc_dapm_widget *src, + struct snd_soc_dapm_widget *sink)) { route->sink = sink; route->source = src; route->control = control; - route->connected = NULL; + route->connected = handler; } -static void create_fill_widget_route_map(struct snd_soc_dapm_context *dapm, - struct hdac_hdmi_dai_pin_map *dai_map) +static struct hdac_hdmi_pcm *hdac_hdmi_get_pcm(struct hdac_ext_device *edev, + struct hdac_hdmi_pin *pin) { - struct snd_soc_dapm_route route[1]; - struct snd_soc_dapm_widget widgets[2] = { {0} }; + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pcm *pcm = NULL; - memset(&route, 0, sizeof(route)); + list_for_each_entry(pcm, &hdmi->pcm_list, head) { + if (pcm->pin == pin) + return pcm; + } - hdac_hdmi_fill_widget_info(&widgets[0], snd_soc_dapm_output, - "hif1 Output", NULL); - hdac_hdmi_fill_widget_info(&widgets[1], snd_soc_dapm_aif_in, - "Coverter 1", "hif1"); + return NULL; +} - hdac_hdmi_fill_route(&route[0], "hif1 Output", NULL, "Coverter 1"); +/* + * Based on user selection, map the PINs with the PCMs. + */ +static int hdac_hdmi_set_pin_mux(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + int ret; + struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; + struct snd_soc_dapm_widget *w = snd_soc_dapm_kcontrol_widget(kcontrol); + struct snd_soc_dapm_context *dapm = w->dapm; + struct hdac_hdmi_pin *pin = w->priv; + struct hdac_ext_device *edev = to_hda_ext_device(dapm->dev); + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pcm *pcm = NULL; + const char *cvt_name = e->texts[ucontrol->value.enumerated.item[0]]; - snd_soc_dapm_new_controls(dapm, widgets, ARRAY_SIZE(widgets)); - snd_soc_dapm_add_routes(dapm, route, ARRAY_SIZE(route)); + ret = snd_soc_dapm_put_enum_double(kcontrol, ucontrol); + if (ret < 0) + return ret; + + mutex_lock(&hdmi->pin_mutex); + list_for_each_entry(pcm, &hdmi->pcm_list, head) { + if (pcm->pin == pin) + pcm->pin = NULL; + + /* + * Jack status is not reported during device probe as the + * PCMs are not registered by then. So report it here. + */ + if (!strcmp(cvt_name, pcm->cvt->name) && !pcm->pin) { + pcm->pin = pin; + if (pin->eld.monitor_present && pin->eld.eld_valid) { + dev_dbg(&edev->hdac.dev, + "jack report for pcm=%d\n", + pcm->pcm_id); + + snd_jack_report(pcm->jack, SND_JACK_AVOUT); + } + mutex_unlock(&hdmi->pin_mutex); + return ret; + } + } + mutex_unlock(&hdmi->pin_mutex); + + return ret; } -static int hdac_hdmi_init_dai_map(struct hdac_ext_device *edev) +/* + * Ideally the Mux inputs should be based on the num_muxs enumerated, but + * the display driver seem to be programming the connection list for the pin + * widget runtime. + * + * So programming all the possible inputs for the mux, the user has to take + * care of selecting the right one and leaving all other inputs selected to + * "NONE" + */ +static int hdac_hdmi_create_pin_muxs(struct hdac_ext_device *edev, + struct hdac_hdmi_pin *pin, + struct snd_soc_dapm_widget *widget, + const char *widget_name) { struct hdac_hdmi_priv *hdmi = edev->private_data; - struct hdac_hdmi_dai_pin_map *dai_map = &hdmi->dai_map[0]; + struct snd_kcontrol_new *kc; + struct hdac_hdmi_cvt *cvt; + struct soc_enum *se; + char kc_name[NAME_SIZE]; + char mux_items[NAME_SIZE]; + /* To hold inputs to the Pin mux */ + char *items[HDA_MAX_CONNECTIONS]; + int i = 0; + int num_items = hdmi->num_cvt + 1; + + kc = devm_kzalloc(&edev->hdac.dev, sizeof(*kc), GFP_KERNEL); + if (!kc) + return -ENOMEM; + + se = devm_kzalloc(&edev->hdac.dev, sizeof(*se), GFP_KERNEL); + if (!se) + return -ENOMEM; + + sprintf(kc_name, "Pin %d Input", pin->nid); + kc->name = devm_kstrdup(&edev->hdac.dev, kc_name, GFP_KERNEL); + if (!kc->name) + return -ENOMEM; + + kc->private_value = (long)se; + kc->iface = SNDRV_CTL_ELEM_IFACE_MIXER; + kc->access = 0; + kc->info = snd_soc_info_enum_double; + kc->put = hdac_hdmi_set_pin_mux; + kc->get = snd_soc_dapm_get_enum_double; + + se->reg = SND_SOC_NOPM; + + /* enum texts: ["NONE", "cvt #", "cvt #", ...] */ + se->items = num_items; + se->mask = roundup_pow_of_two(se->items) - 1; + + sprintf(mux_items, "NONE"); + items[i] = devm_kstrdup(&edev->hdac.dev, mux_items, GFP_KERNEL); + if (!items[i]) + return -ENOMEM; + + list_for_each_entry(cvt, &hdmi->cvt_list, head) { + i++; + sprintf(mux_items, "cvt %d", cvt->nid); + items[i] = devm_kstrdup(&edev->hdac.dev, mux_items, GFP_KERNEL); + if (!items[i]) + return -ENOMEM; + } + + se->texts = devm_kmemdup(&edev->hdac.dev, items, + (num_items * sizeof(char *)), GFP_KERNEL); + if (!se->texts) + return -ENOMEM; + + return hdac_hdmi_fill_widget_info(&edev->hdac.dev, widget, + snd_soc_dapm_mux, pin, widget_name, NULL, kc, 1); +} + +/* Add cvt <- input <- mux route map */ +static void hdac_hdmi_add_pinmux_cvt_route(struct hdac_ext_device *edev, + struct snd_soc_dapm_widget *widgets, + struct snd_soc_dapm_route *route, int rindex) +{ + struct hdac_hdmi_priv *hdmi = edev->private_data; + const struct snd_kcontrol_new *kc; + struct soc_enum *se; + int mux_index = hdmi->num_cvt + hdmi->num_pin; + int i, j; + + for (i = 0; i < hdmi->num_pin; i++) { + kc = widgets[mux_index].kcontrol_news; + se = (struct soc_enum *)kc->private_value; + for (j = 0; j < hdmi->num_cvt; j++) { + hdac_hdmi_fill_route(&route[rindex], + widgets[mux_index].name, + se->texts[j + 1], + widgets[j].name, NULL); + + rindex++; + } + + mux_index++; + } +} + +/* + * Widgets are added in the below sequence + * Converter widgets for num converters enumerated + * Pin widgets for num pins enumerated + * Pin mux widgets to represent connenction list of pin widget + * + * Total widgets elements = num_cvt + num_pin + num_pin; + * + * Routes are added as below: + * pin mux -> pin (based on num_pins) + * cvt -> "Input sel control" -> pin_mux + * + * Total route elements: + * num_pins + (pin_muxes * num_cvt) + */ +static int create_fill_widget_route_map(struct snd_soc_dapm_context *dapm) +{ + struct snd_soc_dapm_widget *widgets; + struct snd_soc_dapm_route *route; + struct hdac_ext_device *edev = to_hda_ext_device(dapm->dev); + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct snd_soc_dai_driver *dai_drv = dapm->component->dai_drv; + char widget_name[NAME_SIZE]; struct hdac_hdmi_cvt *cvt; struct hdac_hdmi_pin *pin; + int ret, i = 0, num_routes = 0; if (list_empty(&hdmi->cvt_list) || list_empty(&hdmi->pin_list)) return -EINVAL; - /* - * Currently on board only 1 pin and 1 converter is enabled for - * simplification, more will be added eventually - * So using fixed map for dai_id:pin:cvt - */ - cvt = list_first_entry(&hdmi->cvt_list, struct hdac_hdmi_cvt, head); - pin = list_first_entry(&hdmi->pin_list, struct hdac_hdmi_pin, head); + widgets = devm_kzalloc(dapm->dev, + (sizeof(*widgets) * ((2 * hdmi->num_pin) + hdmi->num_cvt)), + GFP_KERNEL); - dai_map->dai_id = 0; - dai_map->pin = pin; + if (!widgets) + return -ENOMEM; - dai_map->cvt = cvt; + /* DAPM widgets to represent each converter widget */ + list_for_each_entry(cvt, &hdmi->cvt_list, head) { + sprintf(widget_name, "Converter %d", cvt->nid); + ret = hdac_hdmi_fill_widget_info(dapm->dev, &widgets[i], + snd_soc_dapm_aif_in, &cvt->nid, + widget_name, dai_drv[i].playback.stream_name, NULL, 0); + if (ret < 0) + return ret; + i++; + } - /* Enable out path for this pin widget */ - snd_hdac_codec_write(&edev->hdac, pin->nid, 0, - AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); + list_for_each_entry(pin, &hdmi->pin_list, head) { + sprintf(widget_name, "hif%d Output", pin->nid); + ret = hdac_hdmi_fill_widget_info(dapm->dev, &widgets[i], + snd_soc_dapm_output, &pin->nid, + widget_name, NULL, NULL, 0); + if (ret < 0) + return ret; + i++; + } - /* Enable transmission */ - snd_hdac_codec_write(&edev->hdac, cvt->nid, 0, - AC_VERB_SET_DIGI_CONVERT_1, 1); + /* DAPM widgets to represent the connection list to pin widget */ + list_for_each_entry(pin, &hdmi->pin_list, head) { + sprintf(widget_name, "Pin %d Mux", pin->nid); + ret = hdac_hdmi_create_pin_muxs(edev, pin, &widgets[i], + widget_name); + if (ret < 0) + return ret; + i++; - /* Category Code (CC) to zero */ - snd_hdac_codec_write(&edev->hdac, cvt->nid, 0, - AC_VERB_SET_DIGI_CONVERT_2, 0); + /* For cvt to pin_mux mapping */ + num_routes += hdmi->num_cvt; + + /* For pin_mux to pin mapping */ + num_routes++; + } - snd_hdac_codec_write(&edev->hdac, pin->nid, 0, - AC_VERB_SET_CONNECT_SEL, 0); + route = devm_kzalloc(dapm->dev, (sizeof(*route) * num_routes), + GFP_KERNEL); + if (!route) + return -ENOMEM; + + i = 0; + /* Add pin <- NULL <- mux route map */ + list_for_each_entry(pin, &hdmi->pin_list, head) { + int sink_index = i + hdmi->num_cvt; + int src_index = sink_index + hdmi->num_pin; + + hdac_hdmi_fill_route(&route[i], + widgets[sink_index].name, NULL, + widgets[src_index].name, NULL); + i++; + + } + + hdac_hdmi_add_pinmux_cvt_route(edev, widgets, route, i); + + snd_soc_dapm_new_controls(dapm, widgets, + ((2 * hdmi->num_pin) + hdmi->num_cvt)); + + snd_soc_dapm_add_routes(dapm, route, num_routes); + snd_soc_dapm_new_widgets(dapm->card); + + return 0; + +} + +static int hdac_hdmi_init_dai_map(struct hdac_ext_device *edev) +{ + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_dai_pin_map *dai_map; + struct hdac_hdmi_cvt *cvt; + int dai_id = 0; + + if (list_empty(&hdmi->cvt_list)) + return -EINVAL; + + list_for_each_entry(cvt, &hdmi->cvt_list, head) { + dai_map = &hdmi->dai_map[dai_id]; + dai_map->dai_id = dai_id; + dai_map->cvt = cvt; + + dai_id++; + + if (dai_id == HDA_MAX_CVTS) { + dev_warn(&edev->hdac.dev, + "Max dais supported: %d\n", dai_id); + break; + } + } return 0; } @@ -397,12 +993,15 @@ static int hdac_hdmi_add_cvt(struct hdac_ext_device *edev, hda_nid_t nid) { struct hdac_hdmi_priv *hdmi = edev->private_data; struct hdac_hdmi_cvt *cvt; + char name[NAME_SIZE]; cvt = kzalloc(sizeof(*cvt), GFP_KERNEL); if (!cvt) return -ENOMEM; cvt->nid = nid; + sprintf(name, "cvt %d", cvt->nid); + cvt->name = kstrdup(name, GFP_KERNEL); list_add_tail(&cvt->head, &hdmi->cvt_list); hdmi->num_cvt++; @@ -410,6 +1009,106 @@ static int hdac_hdmi_add_cvt(struct hdac_ext_device *edev, hda_nid_t nid) return hdac_hdmi_query_cvt_params(&edev->hdac, cvt); } +static void hdac_hdmi_present_sense(struct hdac_hdmi_pin *pin, int repoll) +{ + struct hdac_ext_device *edev = pin->edev; + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pcm *pcm; + int val; + + pin->repoll_count = repoll; + + pm_runtime_get_sync(&edev->hdac.dev); + val = snd_hdac_codec_read(&edev->hdac, pin->nid, 0, + AC_VERB_GET_PIN_SENSE, 0); + + dev_dbg(&edev->hdac.dev, "Pin sense val %x for pin: %d\n", + val, pin->nid); + + + mutex_lock(&hdmi->pin_mutex); + pin->eld.monitor_present = !!(val & AC_PINSENSE_PRESENCE); + pin->eld.eld_valid = !!(val & AC_PINSENSE_ELDV); + + pcm = hdac_hdmi_get_pcm(edev, pin); + + if (!pin->eld.monitor_present || !pin->eld.eld_valid) { + + dev_dbg(&edev->hdac.dev, "%s: disconnect for pin %d\n", + __func__, pin->nid); + + /* + * PCMs are not registered during device probe, so don't + * report jack here. It will be done in usermode mux + * control select. + */ + if (pcm) { + dev_dbg(&edev->hdac.dev, + "jack report for pcm=%d\n", pcm->pcm_id); + + snd_jack_report(pcm->jack, 0); + } + + mutex_unlock(&hdmi->pin_mutex); + goto put_hdac_device; + } + + if (pin->eld.monitor_present && pin->eld.eld_valid) { + /* TODO: use i915 component for reading ELD later */ + if (hdac_hdmi_get_eld(&edev->hdac, pin->nid, + pin->eld.eld_buffer, + &pin->eld.eld_size) == 0) { + + if (pcm) { + dev_dbg(&edev->hdac.dev, + "jack report for pcm=%d\n", + pcm->pcm_id); + + snd_jack_report(pcm->jack, SND_JACK_AVOUT); + } + + print_hex_dump_bytes("ELD: ", DUMP_PREFIX_OFFSET, + pin->eld.eld_buffer, pin->eld.eld_size); + } else { + pin->eld.monitor_present = false; + pin->eld.eld_valid = false; + + if (pcm) { + dev_dbg(&edev->hdac.dev, + "jack report for pcm=%d\n", + pcm->pcm_id); + + snd_jack_report(pcm->jack, 0); + } + } + } + + mutex_unlock(&hdmi->pin_mutex); + + /* + * Sometimes the pin_sense may present invalid monitor + * present and eld_valid. If ELD data is not valid, loop few + * more times to get correct pin sense and valid ELD. + */ + if ((!pin->eld.monitor_present || !pin->eld.eld_valid) && repoll) + schedule_delayed_work(&pin->work, msecs_to_jiffies(300)); + +put_hdac_device: + pm_runtime_put_sync(&edev->hdac.dev); +} + +static void hdac_hdmi_repoll_eld(struct work_struct *work) +{ + struct hdac_hdmi_pin *pin = + container_of(to_delayed_work(work), struct hdac_hdmi_pin, work); + + /* picked from legacy HDA driver */ + if (pin->repoll_count++ > 6) + pin->repoll_count = 0; + + hdac_hdmi_present_sense(pin, pin->repoll_count); +} + static int hdac_hdmi_add_pin(struct hdac_ext_device *edev, hda_nid_t nid) { struct hdac_hdmi_priv *hdmi = edev->private_data; @@ -424,6 +1123,120 @@ static int hdac_hdmi_add_pin(struct hdac_ext_device *edev, hda_nid_t nid) list_add_tail(&pin->head, &hdmi->pin_list); hdmi->num_pin++; + pin->edev = edev; + INIT_DELAYED_WORK(&pin->work, hdac_hdmi_repoll_eld); + + return 0; +} + +#define INTEL_VENDOR_NID 0x08 +#define INTEL_GET_VENDOR_VERB 0xf81 +#define INTEL_SET_VENDOR_VERB 0x781 +#define INTEL_EN_DP12 0x02 /* enable DP 1.2 features */ +#define INTEL_EN_ALL_PIN_CVTS 0x01 /* enable 2nd & 3rd pins and convertors */ + +static void hdac_hdmi_skl_enable_all_pins(struct hdac_device *hdac) +{ + unsigned int vendor_param; + + vendor_param = snd_hdac_codec_read(hdac, INTEL_VENDOR_NID, 0, + INTEL_GET_VENDOR_VERB, 0); + if (vendor_param == -1 || vendor_param & INTEL_EN_ALL_PIN_CVTS) + return; + + vendor_param |= INTEL_EN_ALL_PIN_CVTS; + vendor_param = snd_hdac_codec_read(hdac, INTEL_VENDOR_NID, 0, + INTEL_SET_VENDOR_VERB, vendor_param); + if (vendor_param == -1) + return; +} + +static void hdac_hdmi_skl_enable_dp12(struct hdac_device *hdac) +{ + unsigned int vendor_param; + + vendor_param = snd_hdac_codec_read(hdac, INTEL_VENDOR_NID, 0, + INTEL_GET_VENDOR_VERB, 0); + if (vendor_param == -1 || vendor_param & INTEL_EN_DP12) + return; + + /* enable DP1.2 mode */ + vendor_param |= INTEL_EN_DP12; + vendor_param = snd_hdac_codec_read(hdac, INTEL_VENDOR_NID, 0, + INTEL_SET_VENDOR_VERB, vendor_param); + if (vendor_param == -1) + return; + +} + +static struct snd_soc_dai_ops hdmi_dai_ops = { + .startup = hdac_hdmi_pcm_open, + .shutdown = hdac_hdmi_pcm_close, + .hw_params = hdac_hdmi_set_hw_params, + .prepare = hdac_hdmi_playback_prepare, + .trigger = hdac_hdmi_trigger, + .hw_free = hdac_hdmi_playback_cleanup, +}; + +/* + * Each converter can support a stream independently. So a dai is created + * based on the number of converter queried. + */ +static int hdac_hdmi_create_dais(struct hdac_device *hdac, + struct snd_soc_dai_driver **dais, + struct hdac_hdmi_priv *hdmi, int num_dais) +{ + struct snd_soc_dai_driver *hdmi_dais; + struct hdac_hdmi_cvt *cvt; + char name[NAME_SIZE], dai_name[NAME_SIZE]; + int i = 0; + u32 rates, bps; + unsigned int rate_max = 384000, rate_min = 8000; + u64 formats; + int ret; + + hdmi_dais = devm_kzalloc(&hdac->dev, + (sizeof(*hdmi_dais) * num_dais), + GFP_KERNEL); + if (!hdmi_dais) + return -ENOMEM; + + list_for_each_entry(cvt, &hdmi->cvt_list, head) { + ret = snd_hdac_query_supported_pcm(hdac, cvt->nid, + &rates, &formats, &bps); + if (ret) + return ret; + + sprintf(dai_name, "intel-hdmi-hifi%d", i+1); + hdmi_dais[i].name = devm_kstrdup(&hdac->dev, + dai_name, GFP_KERNEL); + + if (!hdmi_dais[i].name) + return -ENOMEM; + + snprintf(name, sizeof(name), "hifi%d", i+1); + hdmi_dais[i].playback.stream_name = + devm_kstrdup(&hdac->dev, name, GFP_KERNEL); + if (!hdmi_dais[i].playback.stream_name) + return -ENOMEM; + + /* + * Set caps based on capability queried from the converter. + * It will be constrained runtime based on ELD queried. + */ + hdmi_dais[i].playback.formats = formats; + hdmi_dais[i].playback.rates = rates; + hdmi_dais[i].playback.rate_max = rate_max; + hdmi_dais[i].playback.rate_min = rate_min; + hdmi_dais[i].playback.channels_min = 2; + hdmi_dais[i].playback.channels_max = 2; + hdmi_dais[i].ops = &hdmi_dai_ops; + + i++; + } + + *dais = hdmi_dais; + return 0; } @@ -431,7 +1244,8 @@ static int hdac_hdmi_add_pin(struct hdac_ext_device *edev, hda_nid_t nid) * Parse all nodes and store the cvt/pin nids in array * Add one time initialization for pin and cvt widgets */ -static int hdac_hdmi_parse_and_map_nid(struct hdac_ext_device *edev) +static int hdac_hdmi_parse_and_map_nid(struct hdac_ext_device *edev, + struct snd_soc_dai_driver **dais, int *num_dais) { hda_nid_t nid; int i, num_nodes; @@ -439,6 +1253,9 @@ static int hdac_hdmi_parse_and_map_nid(struct hdac_ext_device *edev) struct hdac_hdmi_priv *hdmi = edev->private_data; int ret; + hdac_hdmi_skl_enable_all_pins(hdac); + hdac_hdmi_skl_enable_dp12(hdac); + num_nodes = snd_hdac_get_sub_nodes(hdac, hdac->afg, &nid); if (!nid || num_nodes <= 0) { dev_warn(&hdac->dev, "HDMI: failed to get afg sub nodes\n"); @@ -479,19 +1296,107 @@ static int hdac_hdmi_parse_and_map_nid(struct hdac_ext_device *edev) if (!hdmi->num_pin || !hdmi->num_cvt) return -EIO; + ret = hdac_hdmi_create_dais(hdac, dais, hdmi, hdmi->num_cvt); + if (ret) { + dev_err(&hdac->dev, "Failed to create dais with err: %d\n", + ret); + return ret; + } + + *num_dais = hdmi->num_cvt; + return hdac_hdmi_init_dai_map(edev); } +static void hdac_hdmi_eld_notify_cb(void *aptr, int port) +{ + struct hdac_ext_device *edev = aptr; + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pin *pin; + struct snd_soc_codec *codec = edev->scodec; + + /* Don't know how this mapping is derived */ + hda_nid_t pin_nid = port + 0x04; + + dev_dbg(&edev->hdac.dev, "%s: for pin: %d\n", __func__, pin_nid); + + /* + * skip notification during system suspend (but not in runtime PM); + * the state will be updated at resume. Also since the ELD and + * connection states are updated in anyway at the end of the resume, + * we can skip it when received during PM process. + */ + if (snd_power_get_state(codec->component.card->snd_card) != + SNDRV_CTL_POWER_D0) + return; + + if (atomic_read(&edev->hdac.in_pm)) + return; + + list_for_each_entry(pin, &hdmi->pin_list, head) { + if (pin->nid == pin_nid) + hdac_hdmi_present_sense(pin, 1); + } +} + +static struct i915_audio_component_audio_ops aops = { + .pin_eld_notify = hdac_hdmi_eld_notify_cb, +}; + +int hdac_hdmi_jack_init(struct snd_soc_dai *dai, int device) +{ + char jack_name[NAME_SIZE]; + struct snd_soc_codec *codec = dai->codec; + struct hdac_ext_device *edev = snd_soc_codec_get_drvdata(codec); + struct snd_soc_dapm_context *dapm = + snd_soc_component_get_dapm(&codec->component); + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pcm *pcm; + + /* + * this is a new PCM device, create new pcm and + * add to the pcm list + */ + pcm = kzalloc(sizeof(*pcm), GFP_KERNEL); + if (!pcm) + return -ENOMEM; + pcm->pcm_id = device; + pcm->cvt = hdmi->dai_map[dai->id].cvt; + + list_add_tail(&pcm->head, &hdmi->pcm_list); + + sprintf(jack_name, "HDMI/DP, pcm=%d Jack", device); + + return snd_jack_new(dapm->card->snd_card, jack_name, + SND_JACK_AVOUT, &pcm->jack, true, false); +} +EXPORT_SYMBOL_GPL(hdac_hdmi_jack_init); + static int hdmi_codec_probe(struct snd_soc_codec *codec) { struct hdac_ext_device *edev = snd_soc_codec_get_drvdata(codec); struct hdac_hdmi_priv *hdmi = edev->private_data; struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(&codec->component); + struct hdac_hdmi_pin *pin; + int ret; edev->scodec = codec; - create_fill_widget_route_map(dapm, &hdmi->dai_map[0]); + ret = create_fill_widget_route_map(dapm); + if (ret < 0) + return ret; + + aops.audio_ptr = edev; + ret = snd_hdac_i915_register_notifier(&aops); + if (ret < 0) { + dev_err(&edev->hdac.dev, "notifier register failed: err: %d\n", + ret); + return ret; + } + + list_for_each_entry(pin, &hdmi->pin_list, head) + hdac_hdmi_present_sense(pin, 1); /* Imp: Store the card pointer in hda_codec */ edev->card = dapm->card->snd_card; @@ -515,44 +1420,73 @@ static int hdmi_codec_remove(struct snd_soc_codec *codec) return 0; } +#ifdef CONFIG_PM +static int hdmi_codec_resume(struct snd_soc_codec *codec) +{ + struct hdac_ext_device *edev = snd_soc_codec_get_drvdata(codec); + struct hdac_hdmi_priv *hdmi = edev->private_data; + struct hdac_hdmi_pin *pin; + struct hdac_device *hdac = &edev->hdac; + struct hdac_bus *bus = hdac->bus; + int err; + unsigned long timeout; + + hdac_hdmi_skl_enable_all_pins(&edev->hdac); + hdac_hdmi_skl_enable_dp12(&edev->hdac); + + /* Power up afg */ + if (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D0)) { + + snd_hdac_codec_write(hdac, hdac->afg, 0, + AC_VERB_SET_POWER_STATE, AC_PWRST_D0); + + /* Wait till power state is set to D0 */ + timeout = jiffies + msecs_to_jiffies(1000); + while (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D0) + && time_before(jiffies, timeout)) { + msleep(50); + } + } + + /* + * As the ELD notify callback request is not entertained while the + * device is in suspend state. Need to manually check detection of + * all pins here. + */ + list_for_each_entry(pin, &hdmi->pin_list, head) + hdac_hdmi_present_sense(pin, 1); + + /* + * Codec power is turned ON during controller resume. + * Turn it OFF here + */ + err = snd_hdac_display_power(bus, false); + if (err < 0) { + dev_err(bus->dev, + "Cannot turn OFF display power on i915, err: %d\n", + err); + return err; + } + + return 0; +} +#else +#define hdmi_codec_resume NULL +#endif + static struct snd_soc_codec_driver hdmi_hda_codec = { .probe = hdmi_codec_probe, .remove = hdmi_codec_remove, + .resume = hdmi_codec_resume, .idle_bias_off = true, }; -static struct snd_soc_dai_ops hdmi_dai_ops = { - .startup = hdac_hdmi_pcm_open, - .shutdown = hdac_hdmi_pcm_close, - .hw_params = hdac_hdmi_set_hw_params, - .prepare = hdac_hdmi_playback_prepare, - .hw_free = hdac_hdmi_playback_cleanup, -}; - -static struct snd_soc_dai_driver hdmi_dais[] = { - { .name = "intel-hdmi-hif1", - .playback = { - .stream_name = "hif1", - .channels_min = 2, - .channels_max = 2, - .rates = SNDRV_PCM_RATE_32000 | - SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | - SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | - SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000, - .formats = SNDRV_PCM_FMTBIT_S16_LE | - SNDRV_PCM_FMTBIT_S20_3LE | - SNDRV_PCM_FMTBIT_S24_LE | - SNDRV_PCM_FMTBIT_S32_LE, - - }, - .ops = &hdmi_dai_ops, - }, -}; - static int hdac_hdmi_dev_probe(struct hdac_ext_device *edev) { struct hdac_device *codec = &edev->hdac; struct hdac_hdmi_priv *hdmi_priv; + struct snd_soc_dai_driver *hdmi_dais = NULL; + int num_dais = 0; int ret = 0; hdmi_priv = devm_kzalloc(&codec->dev, sizeof(*hdmi_priv), GFP_KERNEL); @@ -565,14 +1499,31 @@ static int hdac_hdmi_dev_probe(struct hdac_ext_device *edev) INIT_LIST_HEAD(&hdmi_priv->pin_list); INIT_LIST_HEAD(&hdmi_priv->cvt_list); + INIT_LIST_HEAD(&hdmi_priv->pcm_list); + mutex_init(&hdmi_priv->pin_mutex); - ret = hdac_hdmi_parse_and_map_nid(edev); - if (ret < 0) + /* + * Turned off in the runtime_suspend during the first explicit + * pm_runtime_suspend call. + */ + ret = snd_hdac_display_power(edev->hdac.bus, true); + if (ret < 0) { + dev_err(&edev->hdac.dev, + "Cannot turn on display power on i915 err: %d\n", + ret); return ret; + } + + ret = hdac_hdmi_parse_and_map_nid(edev, &hdmi_dais, &num_dais); + if (ret < 0) { + dev_err(&codec->dev, + "Failed in parse and map nid with err: %d\n", ret); + return ret; + } /* ASoC specific initialization */ return snd_soc_register_codec(&codec->dev, &hdmi_hda_codec, - hdmi_dais, ARRAY_SIZE(hdmi_dais)); + hdmi_dais, num_dais); } static int hdac_hdmi_dev_remove(struct hdac_ext_device *edev) @@ -580,11 +1531,20 @@ static int hdac_hdmi_dev_remove(struct hdac_ext_device *edev) struct hdac_hdmi_priv *hdmi = edev->private_data; struct hdac_hdmi_pin *pin, *pin_next; struct hdac_hdmi_cvt *cvt, *cvt_next; + struct hdac_hdmi_pcm *pcm, *pcm_next; snd_soc_unregister_codec(&edev->hdac.dev); + list_for_each_entry_safe(pcm, pcm_next, &hdmi->pcm_list, head) { + pcm->cvt = NULL; + pcm->pin = NULL; + list_del(&pcm->head); + kfree(pcm); + } + list_for_each_entry_safe(cvt, cvt_next, &hdmi->cvt_list, head) { list_del(&cvt->head); + kfree(cvt->name); kfree(cvt); } @@ -602,6 +1562,7 @@ static int hdac_hdmi_runtime_suspend(struct device *dev) struct hdac_ext_device *edev = to_hda_ext_device(dev); struct hdac_device *hdac = &edev->hdac; struct hdac_bus *bus = hdac->bus; + unsigned long timeout; int err; dev_dbg(dev, "Enter: %s\n", __func__); @@ -611,10 +1572,19 @@ static int hdac_hdmi_runtime_suspend(struct device *dev) return 0; /* Power down afg */ - if (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D3)) + if (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D3)) { snd_hdac_codec_write(hdac, hdac->afg, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D3); + /* Wait till power state is set to D3 */ + timeout = jiffies + msecs_to_jiffies(1000); + while (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D3) + && time_before(jiffies, timeout)) { + + msleep(50); + } + } + err = snd_hdac_display_power(bus, false); if (err < 0) { dev_err(bus->dev, "Cannot turn on display power on i915\n"); @@ -643,6 +1613,9 @@ static int hdac_hdmi_runtime_resume(struct device *dev) return err; } + hdac_hdmi_skl_enable_all_pins(&edev->hdac); + hdac_hdmi_skl_enable_dp12(&edev->hdac); + /* Power up afg */ if (!snd_hdac_check_power_state(hdac, hdac->afg, AC_PWRST_D0)) snd_hdac_codec_write(hdac, hdac->afg, 0, @@ -661,6 +1634,7 @@ static const struct dev_pm_ops hdac_hdmi_pm = { static const struct hda_device_id hdmi_list[] = { HDA_CODEC_EXT_ENTRY(0x80862809, 0x100000, "Skylake HDMI", 0), + HDA_CODEC_EXT_ENTRY(0x8086280a, 0x100000, "Broxton HDMI", 0), {} }; diff --git a/sound/soc/codecs/hdac_hdmi.h b/sound/soc/codecs/hdac_hdmi.h new file mode 100644 index 000000000000..8dfd1e0b57b3 --- /dev/null +++ b/sound/soc/codecs/hdac_hdmi.h @@ -0,0 +1,6 @@ +#ifndef __HDAC_HDMI_H__ +#define __HDAC_HDMI_H__ + +int hdac_hdmi_jack_init(struct snd_soc_dai *dai, int pcm); + +#endif /* __HDAC_HDMI_H__ */ diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index 20dcc496d39c..fc22804cabc5 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -1496,7 +1496,7 @@ static int max98088_put_eq_enum(struct snd_kcontrol *kcontrol, struct max98088_pdata *pdata = max98088->pdata; int channel = max98088_get_channel(codec, kcontrol->id.name); struct max98088_cdata *cdata; - int sel = ucontrol->value.integer.value[0]; + int sel = ucontrol->value.enumerated.item[0]; if (channel < 0) return channel; diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 1fedac50355e..3577003f39cf 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -1499,7 +1499,7 @@ static int max98095_put_eq_enum(struct snd_kcontrol *kcontrol, struct max98095_pdata *pdata = max98095->pdata; int channel = max98095_get_eq_channel(kcontrol->id.name); struct max98095_cdata *cdata; - unsigned int sel = ucontrol->value.integer.value[0]; + unsigned int sel = ucontrol->value.enumerated.item[0]; struct max98095_eq_cfg *coef_set; int fs, best, best_val, i; int regmask, regsave; @@ -1653,7 +1653,7 @@ static int max98095_put_bq_enum(struct snd_kcontrol *kcontrol, struct max98095_pdata *pdata = max98095->pdata; int channel = max98095_get_bq_channel(codec, kcontrol->id.name); struct max98095_cdata *cdata; - unsigned int sel = ucontrol->value.integer.value[0]; + unsigned int sel = ucontrol->value.enumerated.item[0]; struct max98095_biquad_cfg *coef_set; int fs, best, best_val, i; int regmask, regsave; diff --git a/sound/soc/codecs/pcm179x-i2c.c b/sound/soc/codecs/pcm179x-i2c.c new file mode 100644 index 000000000000..4118106abb8d --- /dev/null +++ b/sound/soc/codecs/pcm179x-i2c.c @@ -0,0 +1,73 @@ +/* + * PCM179X ASoC I2C driver + * + * Copyright (c) Teenage Engineering AB 2016 + * + * Jacob Siverskog <jacob@teenage.engineering> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/module.h> +#include <linux/of.h> +#include <linux/i2c.h> +#include <linux/regmap.h> + +#include "pcm179x.h" + +static int pcm179x_i2c_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + struct regmap *regmap; + int ret; + + regmap = devm_regmap_init_i2c(client, &pcm179x_regmap_config); + if (IS_ERR(regmap)) { + ret = PTR_ERR(regmap); + dev_err(&client->dev, "Failed to allocate regmap: %d\n", ret); + return ret; + } + + return pcm179x_common_init(&client->dev, regmap); +} + +static int pcm179x_i2c_remove(struct i2c_client *client) +{ + return pcm179x_common_exit(&client->dev); +} + +static const struct of_device_id pcm179x_of_match[] = { + { .compatible = "ti,pcm1792a", }, + { } +}; +MODULE_DEVICE_TABLE(of, pcm179x_of_match); + +static const struct i2c_device_id pcm179x_i2c_ids[] = { + { "pcm179x", 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, pcm179x_i2c_ids); + +static struct i2c_driver pcm179x_i2c_driver = { + .driver = { + .name = "pcm179x", + .of_match_table = of_match_ptr(pcm179x_of_match), + }, + .id_table = pcm179x_i2c_ids, + .probe = pcm179x_i2c_probe, + .remove = pcm179x_i2c_remove, +}; + +module_i2c_driver(pcm179x_i2c_driver); + +MODULE_DESCRIPTION("ASoC PCM179X I2C driver"); +MODULE_AUTHOR("Jacob Siverskog <jacob@teenage.engineering>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/pcm179x-spi.c b/sound/soc/codecs/pcm179x-spi.c new file mode 100644 index 000000000000..da924d444083 --- /dev/null +++ b/sound/soc/codecs/pcm179x-spi.c @@ -0,0 +1,72 @@ +/* + * PCM179X ASoC SPI driver + * + * Copyright (c) Amarula Solutions B.V. 2013 + * + * Michael Trimarchi <michael@amarulasolutions.com> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/module.h> +#include <linux/of.h> +#include <linux/spi/spi.h> +#include <linux/regmap.h> + +#include "pcm179x.h" + +static int pcm179x_spi_probe(struct spi_device *spi) +{ + struct regmap *regmap; + int ret; + + regmap = devm_regmap_init_spi(spi, &pcm179x_regmap_config); + if (IS_ERR(regmap)) { + ret = PTR_ERR(regmap); + dev_err(&spi->dev, "Failed to allocate regmap: %d\n", ret); + return ret; + } + + return pcm179x_common_init(&spi->dev, regmap); +} + +static int pcm179x_spi_remove(struct spi_device *spi) +{ + return pcm179x_common_exit(&spi->dev); +} + +static const struct of_device_id pcm179x_of_match[] = { + { .compatible = "ti,pcm1792a", }, + { } +}; +MODULE_DEVICE_TABLE(of, pcm179x_of_match); + +static const struct spi_device_id pcm179x_spi_ids[] = { + { "pcm179x", 0 }, + { }, +}; +MODULE_DEVICE_TABLE(spi, pcm179x_spi_ids); + +static struct spi_driver pcm179x_spi_driver = { + .driver = { + .name = "pcm179x", + .of_match_table = of_match_ptr(pcm179x_of_match), + }, + .id_table = pcm179x_spi_ids, + .probe = pcm179x_spi_probe, + .remove = pcm179x_spi_remove, +}; + +module_spi_driver(pcm179x_spi_driver); + +MODULE_DESCRIPTION("ASoC PCM179X SPI driver"); +MODULE_AUTHOR("Michael Trimarchi <michael@amarulasolutions.com>"); +MODULE_LICENSE("GPL"); diff --git a/sound/soc/codecs/pcm179x.c b/sound/soc/codecs/pcm179x.c index a56c7b767d90..06a66579ca6d 100644 --- a/sound/soc/codecs/pcm179x.c +++ b/sound/soc/codecs/pcm179x.c @@ -20,7 +20,6 @@ #include <linux/slab.h> #include <linux/kernel.h> #include <linux/device.h> -#include <linux/spi/spi.h> #include <sound/core.h> #include <sound/pcm.h> @@ -29,7 +28,6 @@ #include <sound/soc.h> #include <sound/tlv.h> #include <linux/of.h> -#include <linux/of_device.h> #include "pcm179x.h" @@ -189,18 +187,14 @@ static struct snd_soc_dai_driver pcm179x_dai = { .stream_name = "Playback", .channels_min = 2, .channels_max = 2, - .rates = PCM1792A_RATES, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .rate_min = 10000, + .rate_max = 200000, .formats = PCM1792A_FORMATS, }, .ops = &pcm179x_dai_ops, }; -static const struct of_device_id pcm179x_of_match[] = { - { .compatible = "ti,pcm1792a", }, - { } -}; -MODULE_DEVICE_TABLE(of, pcm179x_of_match); - -static const struct regmap_config pcm179x_regmap = { +const struct regmap_config pcm179x_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = 23, @@ -209,6 +203,7 @@ static const struct regmap_config pcm179x_regmap = { .writeable_reg = pcm179x_writeable_reg, .readable_reg = pcm179x_accessible_reg, }; +EXPORT_SYMBOL_GPL(pcm179x_regmap_config); static struct snd_soc_codec_driver soc_codec_dev_pcm179x = { .controls = pcm179x_controls, @@ -219,52 +214,29 @@ static struct snd_soc_codec_driver soc_codec_dev_pcm179x = { .num_dapm_routes = ARRAY_SIZE(pcm179x_dapm_routes), }; -static int pcm179x_spi_probe(struct spi_device *spi) +int pcm179x_common_init(struct device *dev, struct regmap *regmap) { struct pcm179x_private *pcm179x; - int ret; - pcm179x = devm_kzalloc(&spi->dev, sizeof(struct pcm179x_private), + pcm179x = devm_kzalloc(dev, sizeof(struct pcm179x_private), GFP_KERNEL); if (!pcm179x) return -ENOMEM; - spi_set_drvdata(spi, pcm179x); - - pcm179x->regmap = devm_regmap_init_spi(spi, &pcm179x_regmap); - if (IS_ERR(pcm179x->regmap)) { - ret = PTR_ERR(pcm179x->regmap); - dev_err(&spi->dev, "Failed to register regmap: %d\n", ret); - return ret; - } + pcm179x->regmap = regmap; + dev_set_drvdata(dev, pcm179x); - return snd_soc_register_codec(&spi->dev, + return snd_soc_register_codec(dev, &soc_codec_dev_pcm179x, &pcm179x_dai, 1); } +EXPORT_SYMBOL_GPL(pcm179x_common_init); -static int pcm179x_spi_remove(struct spi_device *spi) +int pcm179x_common_exit(struct device *dev) { - snd_soc_unregister_codec(&spi->dev); + snd_soc_unregister_codec(dev); return 0; } - -static const struct spi_device_id pcm179x_spi_ids[] = { - { "pcm179x", 0 }, - { }, -}; -MODULE_DEVICE_TABLE(spi, pcm179x_spi_ids); - -static struct spi_driver pcm179x_codec_driver = { - .driver = { - .name = "pcm179x", - .of_match_table = of_match_ptr(pcm179x_of_match), - }, - .id_table = pcm179x_spi_ids, - .probe = pcm179x_spi_probe, - .remove = pcm179x_spi_remove, -}; - -module_spi_driver(pcm179x_codec_driver); +EXPORT_SYMBOL_GPL(pcm179x_common_exit); MODULE_DESCRIPTION("ASoC PCM179X driver"); MODULE_AUTHOR("Michael Trimarchi <michael@amarulasolutions.com>"); diff --git a/sound/soc/codecs/pcm179x.h b/sound/soc/codecs/pcm179x.h index c6fdc062a497..11e331268aae 100644 --- a/sound/soc/codecs/pcm179x.h +++ b/sound/soc/codecs/pcm179x.h @@ -17,11 +17,12 @@ #ifndef __PCM179X_H__ #define __PCM179X_H__ -#define PCM1792A_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_8000_48000 | \ - SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000 | \ - SNDRV_PCM_RATE_192000) - #define PCM1792A_FORMATS (SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S16_LE) +extern const struct regmap_config pcm179x_regmap_config; + +int pcm179x_common_init(struct device *dev, struct regmap *regmap); +int pcm179x_common_exit(struct device *dev); + #endif diff --git a/sound/soc/codecs/pcm3168a.c b/sound/soc/codecs/pcm3168a.c index 44b268aa4dd8..992a77edcd5d 100644 --- a/sound/soc/codecs/pcm3168a.c +++ b/sound/soc/codecs/pcm3168a.c @@ -299,10 +299,15 @@ static int pcm3168a_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned int freq, int dir) { struct pcm3168a_priv *pcm3168a = snd_soc_codec_get_drvdata(dai->codec); + int ret; if (freq > PCM1368A_MAX_SYSCLK) return -EINVAL; + ret = clk_set_rate(pcm3168a->scki, freq); + if (ret) + return ret; + pcm3168a->sysclk = freq; return 0; @@ -395,13 +400,12 @@ static int pcm3168a_hw_params(struct snd_pcm_substream *substream, struct pcm3168a_priv *pcm3168a = snd_soc_codec_get_drvdata(codec); bool tx, master_mode; u32 val, mask, shift, reg; - unsigned int rate, channels, fmt, ratio, max_ratio; + unsigned int rate, fmt, ratio, max_ratio; int i, min_frame_size; snd_pcm_format_t format; rate = params_rate(params); format = params_format(params); - channels = params_channels(params); ratio = pcm3168a->sysclk / rate; diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c index bc08f0c5a5f6..1bd31644a782 100644 --- a/sound/soc/codecs/rt286.c +++ b/sound/soc/codecs/rt286.c @@ -266,6 +266,8 @@ static int rt286_jack_detect(struct rt286_priv *rt286, bool *hp, bool *mic) } else { *mic = false; regmap_write(rt286->regmap, RT286_SET_MIC1, 0x20); + regmap_update_bits(rt286->regmap, + RT286_CBJ_CTRL1, 0x0400, 0x0000); } } else { regmap_read(rt286->regmap, RT286_GET_HP_SENSE, &buf); @@ -470,24 +472,6 @@ static int rt286_set_dmic1_event(struct snd_soc_dapm_widget *w, return 0; } -static int rt286_vref_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); - - switch (event) { - case SND_SOC_DAPM_PRE_PMU: - snd_soc_update_bits(codec, - RT286_CBJ_CTRL1, 0x0400, 0x0000); - mdelay(50); - break; - default: - return 0; - } - - return 0; -} - static int rt286_ldo2_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { @@ -536,7 +520,7 @@ static const struct snd_soc_dapm_widget rt286_dapm_widgets[] = { SND_SOC_DAPM_SUPPLY_S("HV", 1, RT286_POWER_CTRL1, 12, 1, NULL, 0), SND_SOC_DAPM_SUPPLY("VREF", RT286_POWER_CTRL1, - 0, 1, rt286_vref_event, SND_SOC_DAPM_PRE_PMU), + 0, 1, NULL, 0), SND_SOC_DAPM_SUPPLY_S("LDO1", 1, RT286_POWER_CTRL2, 2, 0, NULL, 0), SND_SOC_DAPM_SUPPLY_S("LDO2", 2, RT286_POWER_CTRL1, @@ -911,8 +895,6 @@ static int rt286_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_ON: mdelay(10); snd_soc_update_bits(codec, - RT286_CBJ_CTRL1, 0x0400, 0x0400); - snd_soc_update_bits(codec, RT286_DC_GAIN, 0x200, 0x0); break; @@ -920,8 +902,6 @@ static int rt286_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_STANDBY: snd_soc_write(codec, RT286_SET_AUDIO_POWER, AC_PWRST_D3); - snd_soc_update_bits(codec, - RT286_CBJ_CTRL1, 0x0400, 0x0000); break; default: diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index c61d38b585fb..7af5e7380d61 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -776,7 +776,7 @@ static const struct snd_kcontrol_new rt5645_snd_controls[] = { /* IN1/IN2 Control */ SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1, - RT5645_BST_SFT1, 8, 0, bst_tlv), + RT5645_BST_SFT1, 12, 0, bst_tlv), SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL, RT5645_BST_SFT2, 8, 0, bst_tlv), @@ -1674,7 +1674,7 @@ static void hp_amp_power(struct snd_soc_codec *codec, int on) regmap_write(rt5645->regmap, RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140); - msleep(70); + msleep(90); rt5645->hp_on = true; } else { /* depop parameters */ @@ -3029,13 +3029,18 @@ static int rt5645_set_bias_level(struct snd_soc_codec *codec, RT5645_PWR_BG | RT5645_PWR_VREF2, RT5645_PWR_VREF1 | RT5645_PWR_MB | RT5645_PWR_BG | RT5645_PWR_VREF2); + mdelay(10); snd_soc_update_bits(codec, RT5645_PWR_ANLG1, RT5645_PWR_FV1 | RT5645_PWR_FV2, RT5645_PWR_FV1 | RT5645_PWR_FV2); - if (rt5645->en_button_func && - snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) - queue_delayed_work(system_power_efficient_wq, - &rt5645->jack_detect_work, msecs_to_jiffies(0)); + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) { + snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140); + msleep(40); + if (rt5645->en_button_func) + queue_delayed_work(system_power_efficient_wq, + &rt5645->jack_detect_work, + msecs_to_jiffies(0)); + } break; case SND_SOC_BIAS_OFF: diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c index 820d8fa62b5e..fb8ea05c0de1 100644 --- a/sound/soc/codecs/rt5659.c +++ b/sound/soc/codecs/rt5659.c @@ -3985,7 +3985,6 @@ static int rt5659_i2c_probe(struct i2c_client *i2c, if (rt5659 == NULL) return -ENOMEM; - rt5659->i2c = i2c; i2c_set_clientdata(i2c, rt5659); if (pdata) @@ -4157,24 +4156,17 @@ static int rt5659_i2c_probe(struct i2c_client *i2c, INIT_DELAYED_WORK(&rt5659->jack_detect_work, rt5659_jack_detect_work); - if (rt5659->i2c->irq) { - ret = request_threaded_irq(rt5659->i2c->irq, NULL, rt5659_irq, - IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING + if (i2c->irq) { + ret = devm_request_threaded_irq(&i2c->dev, i2c->irq, NULL, + rt5659_irq, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "rt5659", rt5659); if (ret) dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret); } - ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5659, + return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5659, rt5659_dai, ARRAY_SIZE(rt5659_dai)); - - if (ret) { - if (rt5659->i2c->irq) - free_irq(rt5659->i2c->irq, rt5659); - } - - return 0; } static int rt5659_i2c_remove(struct i2c_client *i2c) @@ -4191,24 +4183,29 @@ void rt5659_i2c_shutdown(struct i2c_client *client) regmap_write(rt5659->regmap, RT5659_RESET, 0); } +#ifdef CONFIG_OF static const struct of_device_id rt5659_of_match[] = { { .compatible = "realtek,rt5658", }, { .compatible = "realtek,rt5659", }, - {}, + { }, }; +MODULE_DEVICE_TABLE(of, rt5659_of_match); +#endif +#ifdef CONFIG_ACPI static struct acpi_device_id rt5659_acpi_match[] = { - { "10EC5658", 0}, - { "10EC5659", 0}, - { }, + { "10EC5658", 0, }, + { "10EC5659", 0, }, + { }, }; MODULE_DEVICE_TABLE(acpi, rt5659_acpi_match); +#endif struct i2c_driver rt5659_i2c_driver = { .driver = { .name = "rt5659", .owner = THIS_MODULE, - .of_match_table = rt5659_of_match, + .of_match_table = of_match_ptr(rt5659_of_match), .acpi_match_table = ACPI_PTR(rt5659_acpi_match), }, .probe = rt5659_i2c_probe, diff --git a/sound/soc/codecs/rt5659.h b/sound/soc/codecs/rt5659.h index 8f07ee903eaa..d31c9e5bcec8 100644 --- a/sound/soc/codecs/rt5659.h +++ b/sound/soc/codecs/rt5659.h @@ -1792,7 +1792,6 @@ struct rt5659_priv { struct snd_soc_codec *codec; struct rt5659_platform_data pdata; struct regmap *regmap; - struct i2c_client *i2c; struct gpio_desc *gpiod_ldo1_en; struct gpio_desc *gpiod_reset; struct snd_soc_jack *hs_jack; diff --git a/sound/soc/codecs/sigmadsp-i2c.c b/sound/soc/codecs/sigmadsp-i2c.c index 21ca3a5e9f66..d374c18d4db7 100644 --- a/sound/soc/codecs/sigmadsp-i2c.c +++ b/sound/soc/codecs/sigmadsp-i2c.c @@ -31,7 +31,10 @@ static int sigmadsp_write_i2c(void *control_data, kfree(buf); - return ret; + if (ret < 0) + return ret; + + return 0; } static int sigmadsp_read_i2c(void *control_data, diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c index 781398fb2841..f7a6ce7e5fb1 100644 --- a/sound/soc/codecs/tlv320dac33.c +++ b/sound/soc/codecs/tlv320dac33.c @@ -446,7 +446,7 @@ static int dac33_get_fifo_mode(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec); - ucontrol->value.integer.value[0] = dac33->fifo_mode; + ucontrol->value.enumerated.item[0] = dac33->fifo_mode; return 0; } @@ -458,17 +458,16 @@ static int dac33_set_fifo_mode(struct snd_kcontrol *kcontrol, struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec); int ret = 0; - if (dac33->fifo_mode == ucontrol->value.integer.value[0]) + if (dac33->fifo_mode == ucontrol->value.enumerated.item[0]) return 0; /* Do not allow changes while stream is running*/ if (snd_soc_codec_is_active(codec)) return -EPERM; - if (ucontrol->value.integer.value[0] < 0 || - ucontrol->value.integer.value[0] >= DAC33_FIFO_LAST_MODE) + if (ucontrol->value.enumerated.item[0] >= DAC33_FIFO_LAST_MODE) ret = -EINVAL; else - dac33->fifo_mode = ucontrol->value.integer.value[0]; + dac33->fifo_mode = ucontrol->value.enumerated.item[0]; return ret; } diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c index 7693c1129bab..1b79778098d2 100644 --- a/sound/soc/codecs/wl1273.c +++ b/sound/soc/codecs/wl1273.c @@ -175,7 +175,7 @@ static int snd_wl1273_get_audio_route(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(codec); - ucontrol->value.integer.value[0] = wl1273->mode; + ucontrol->value.enumerated.item[0] = wl1273->mode; return 0; } @@ -193,18 +193,17 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(codec); - if (wl1273->mode == ucontrol->value.integer.value[0]) + if (wl1273->mode == ucontrol->value.enumerated.item[0]) return 0; /* Do not allow changes while stream is running */ if (snd_soc_codec_is_active(codec)) return -EPERM; - if (ucontrol->value.integer.value[0] < 0 || - ucontrol->value.integer.value[0] >= ARRAY_SIZE(wl1273_audio_route)) + if (ucontrol->value.enumerated.item[0] >= ARRAY_SIZE(wl1273_audio_route)) return -EINVAL; - wl1273->mode = ucontrol->value.integer.value[0]; + wl1273->mode = ucontrol->value.enumerated.item[0]; return 1; } @@ -219,7 +218,7 @@ static int snd_wl1273_fm_audio_get(struct snd_kcontrol *kcontrol, dev_dbg(codec->dev, "%s: enter.\n", __func__); - ucontrol->value.integer.value[0] = wl1273->core->audio_mode; + ucontrol->value.enumerated.item[0] = wl1273->core->audio_mode; return 0; } @@ -233,7 +232,7 @@ static int snd_wl1273_fm_audio_put(struct snd_kcontrol *kcontrol, dev_dbg(codec->dev, "%s: enter.\n", __func__); - val = ucontrol->value.integer.value[0]; + val = ucontrol->value.enumerated.item[0]; if (wl1273->core->audio_mode == val) return 0; diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c index 64637d1cf4e5..a8b3e3f701f9 100644 --- a/sound/soc/codecs/wm5102.c +++ b/sound/soc/codecs/wm5102.c @@ -619,7 +619,7 @@ static int wm5102_adsp_power_ev(struct snd_soc_dapm_widget *w, { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct arizona *arizona = dev_get_drvdata(codec->dev->parent); - unsigned int v; + unsigned int v = 0; int ret; switch (event) { @@ -654,7 +654,7 @@ static int wm5102_adsp_power_ev(struct snd_soc_dapm_widget *w, break; } - return wm_adsp2_early_event(w, kcontrol, event); + return wm_adsp2_early_event(w, kcontrol, event, v); } static int wm5102_out_comp_coeff_get(struct snd_kcontrol *kcontrol, @@ -1408,7 +1408,7 @@ ARIZONA_MUX_WIDGETS(ISRC2DEC2, "ISRC2DEC2"), ARIZONA_MUX_WIDGETS(ISRC2INT1, "ISRC2INT1"), ARIZONA_MUX_WIDGETS(ISRC2INT2, "ISRC2INT2"), -WM_ADSP2_E("DSP1", 0, wm5102_adsp_power_ev), +WM_ADSP2("DSP1", 0, wm5102_adsp_power_ev), SND_SOC_DAPM_OUTPUT("HPOUT1L"), SND_SOC_DAPM_OUTPUT("HPOUT1R"), @@ -1599,6 +1599,9 @@ static const struct snd_soc_dapm_route wm5102_dapm_routes[] = { { "Slim2 Capture", NULL, "SYSCLK" }, { "Slim3 Capture", NULL, "SYSCLK" }, + { "Audio Trace DSP", NULL, "DSP1" }, + { "Audio Trace DSP", NULL, "SYSCLK" }, + { "IN1L PGA", NULL, "IN1L" }, { "IN1R PGA", NULL, "IN1R" }, @@ -1735,7 +1738,7 @@ static int wm5102_set_fll(struct snd_soc_codec *codec, int fll_id, int source, } } -#define WM5102_RATES SNDRV_PCM_RATE_8000_192000 +#define WM5102_RATES SNDRV_PCM_RATE_KNOT #define WM5102_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) @@ -1864,14 +1867,67 @@ static struct snd_soc_dai_driver wm5102_dai[] = { }, .ops = &arizona_simple_dai_ops, }, + { + .name = "wm5102-cpu-trace", + .capture = { + .stream_name = "Audio Trace CPU", + .channels_min = 1, + .channels_max = 6, + .rates = WM5102_RATES, + .formats = WM5102_FORMATS, + }, + .compress_new = snd_soc_new_compress, + }, + { + .name = "wm5102-dsp-trace", + .capture = { + .stream_name = "Audio Trace DSP", + .channels_min = 1, + .channels_max = 4, + .rates = WM5102_RATES, + .formats = WM5102_FORMATS, + }, + }, }; +static int wm5102_open(struct snd_compr_stream *stream) +{ + struct snd_soc_pcm_runtime *rtd = stream->private_data; + struct wm5102_priv *priv = snd_soc_codec_get_drvdata(rtd->codec); + + return wm_adsp_compr_open(&priv->core.adsp[0], stream); +} + +static irqreturn_t wm5102_adsp2_irq(int irq, void *data) +{ + struct wm5102_priv *priv = data; + struct arizona *arizona = priv->core.arizona; + int ret; + + ret = wm_adsp_compr_handle_irq(&priv->core.adsp[0]); + if (ret == -ENODEV) { + dev_err(arizona->dev, "Spurious compressed data IRQ\n"); + return IRQ_NONE; + } + + return IRQ_HANDLED; +} + static int wm5102_codec_probe(struct snd_soc_codec *codec) { struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct wm5102_priv *priv = snd_soc_codec_get_drvdata(codec); + struct arizona *arizona = priv->core.arizona; int ret; + ret = arizona_request_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, + "ADSP2 Compressed IRQ", wm5102_adsp2_irq, + priv); + if (ret != 0) { + dev_err(codec->dev, "Failed to request DSP IRQ: %d\n", ret); + return ret; + } + ret = wm_adsp2_codec_probe(&priv->core.adsp[0], codec); if (ret) return ret; @@ -1946,6 +2002,20 @@ static struct snd_soc_codec_driver soc_codec_dev_wm5102 = { .num_dapm_routes = ARRAY_SIZE(wm5102_dapm_routes), }; +static struct snd_compr_ops wm5102_compr_ops = { + .open = wm5102_open, + .free = wm_adsp_compr_free, + .set_params = wm_adsp_compr_set_params, + .get_caps = wm_adsp_compr_get_caps, + .trigger = wm_adsp_compr_trigger, + .pointer = wm_adsp_compr_pointer, + .copy = wm_adsp_compr_copy, +}; + +static struct snd_soc_platform_driver wm5102_compr_platform = { + .compr_ops = &wm5102_compr_ops, +}; + static int wm5102_probe(struct platform_device *pdev) { struct arizona *arizona = dev_get_drvdata(pdev->dev.parent); @@ -2005,12 +2075,25 @@ static int wm5102_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_idle(&pdev->dev); - return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm5102, + ret = snd_soc_register_platform(&pdev->dev, &wm5102_compr_platform); + if (ret < 0) { + dev_err(&pdev->dev, "Failed to register platform: %d\n", ret); + return ret; + } + + ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm5102, wm5102_dai, ARRAY_SIZE(wm5102_dai)); + if (ret < 0) { + dev_err(&pdev->dev, "Failed to register codec: %d\n", ret); + snd_soc_unregister_platform(&pdev->dev); + } + + return ret; } static int wm5102_remove(struct platform_device *pdev) { + snd_soc_unregister_platform(&pdev->dev); snd_soc_unregister_codec(&pdev->dev); pm_runtime_disable(&pdev->dev); diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c index 6088d30962a9..83ba70fe16e6 100644 --- a/sound/soc/codecs/wm5110.c +++ b/sound/soc/codecs/wm5110.c @@ -191,6 +191,25 @@ static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w, return 0; } +static int wm5110_adsp_power_ev(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); + struct arizona *arizona = dev_get_drvdata(codec->dev->parent); + unsigned int v; + int ret; + + ret = regmap_read(arizona->regmap, ARIZONA_SYSTEM_CLOCK_1, &v); + if (ret != 0) { + dev_err(codec->dev, "Failed to read SYSCLK state: %d\n", ret); + return ret; + } + + v = (v & ARIZONA_SYSCLK_FREQ_MASK) >> ARIZONA_SYSCLK_FREQ_SHIFT; + + return wm_adsp2_early_event(w, kcontrol, event, v); +} + static const struct reg_sequence wm5110_no_dre_left_enable[] = { { 0x3024, 0xE410 }, { 0x3025, 0x0056 }, @@ -1179,10 +1198,10 @@ SND_SOC_DAPM_PGA("ASRC2L", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2L_ENA_SHIFT, 0, SND_SOC_DAPM_PGA("ASRC2R", ARIZONA_ASRC_ENABLE, ARIZONA_ASRC2R_ENA_SHIFT, 0, NULL, 0), -WM_ADSP2("DSP1", 0), -WM_ADSP2("DSP2", 1), -WM_ADSP2("DSP3", 2), -WM_ADSP2("DSP4", 3), +WM_ADSP2("DSP1", 0, wm5110_adsp_power_ev), +WM_ADSP2("DSP2", 1, wm5110_adsp_power_ev), +WM_ADSP2("DSP3", 2, wm5110_adsp_power_ev), +WM_ADSP2("DSP4", 3, wm5110_adsp_power_ev), SND_SOC_DAPM_PGA("ISRC1INT1", ARIZONA_ISRC_1_CTRL_3, ARIZONA_ISRC1_INT0_ENA_SHIFT, 0, NULL, 0), @@ -1809,6 +1828,9 @@ static const struct snd_soc_dapm_route wm5110_dapm_routes[] = { { "Voice Control DSP", NULL, "DSP3" }, { "Voice Control DSP", NULL, "SYSCLK" }, + { "Audio Trace DSP", NULL, "DSP1" }, + { "Audio Trace DSP", NULL, "SYSCLK" }, + { "IN1L PGA", NULL, "IN1L" }, { "IN1R PGA", NULL, "IN1R" }, @@ -2002,7 +2024,7 @@ static int wm5110_set_fll(struct snd_soc_codec *codec, int fll_id, int source, } } -#define WM5110_RATES SNDRV_PCM_RATE_8000_192000 +#define WM5110_RATES SNDRV_PCM_RATE_KNOT #define WM5110_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) @@ -2152,6 +2174,27 @@ static struct snd_soc_dai_driver wm5110_dai[] = { .formats = WM5110_FORMATS, }, }, + { + .name = "wm5110-cpu-trace", + .capture = { + .stream_name = "Audio Trace CPU", + .channels_min = 1, + .channels_max = 6, + .rates = WM5110_RATES, + .formats = WM5110_FORMATS, + }, + .compress_new = snd_soc_new_compress, + }, + { + .name = "wm5110-dsp-trace", + .capture = { + .stream_name = "Audio Trace DSP", + .channels_min = 1, + .channels_max = 6, + .rates = WM5110_RATES, + .formats = WM5110_FORMATS, + }, + }, }; static int wm5110_open(struct snd_compr_stream *stream) @@ -2163,6 +2206,8 @@ static int wm5110_open(struct snd_compr_stream *stream) if (strcmp(rtd->codec_dai->name, "wm5110-dsp-voicectrl") == 0) { n_adsp = 2; + } else if (strcmp(rtd->codec_dai->name, "wm5110-dsp-trace") == 0) { + n_adsp = 0; } else { dev_err(arizona->dev, "No suitable compressed stream for DAI '%s'\n", @@ -2175,12 +2220,21 @@ static int wm5110_open(struct snd_compr_stream *stream) static irqreturn_t wm5110_adsp2_irq(int irq, void *data) { - struct wm5110_priv *florida = data; - int ret; + struct wm5110_priv *priv = data; + struct arizona *arizona = priv->core.arizona; + int serviced = 0; + int i, ret; - ret = wm_adsp_compr_handle_irq(&florida->core.adsp[2]); - if (ret == -ENODEV) + for (i = 0; i < WM5110_NUM_ADSP; ++i) { + ret = wm_adsp_compr_handle_irq(&priv->core.adsp[i]); + if (ret != -ENODEV) + serviced++; + } + + if (!serviced) { + dev_err(arizona->dev, "Spurious compressed data IRQ\n"); return IRQ_NONE; + } return IRQ_HANDLED; } @@ -2366,7 +2420,7 @@ static int wm5110_probe(struct platform_device *pdev) ret = snd_soc_register_platform(&pdev->dev, &wm5110_compr_platform); if (ret < 0) { dev_err(&pdev->dev, "Failed to register platform: %d\n", ret); - goto error; + return ret; } ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm5110, @@ -2376,12 +2430,12 @@ static int wm5110_probe(struct platform_device *pdev) snd_soc_unregister_platform(&pdev->dev); } -error: return ret; } static int wm5110_remove(struct platform_device *pdev) { + snd_soc_unregister_platform(&pdev->dev); snd_soc_unregister_codec(&pdev->dev); pm_runtime_disable(&pdev->dev); diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 61299ca372ff..6f1024f48b19 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -233,7 +233,7 @@ static int wm8753_get_dai(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec); - ucontrol->value.integer.value[0] = wm8753->dai_func; + ucontrol->value.enumerated.item[0] = wm8753->dai_func; return 0; } @@ -244,7 +244,7 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol, struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec); u16 ioctl; - if (wm8753->dai_func == ucontrol->value.integer.value[0]) + if (wm8753->dai_func == ucontrol->value.enumerated.item[0]) return 0; if (snd_soc_codec_is_active(codec)) @@ -252,7 +252,7 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol, ioctl = snd_soc_read(codec, WM8753_IOCTL); - wm8753->dai_func = ucontrol->value.integer.value[0]; + wm8753->dai_func = ucontrol->value.enumerated.item[0]; if (((ioctl >> 2) & 0x3) == wm8753->dai_func) return 1; diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 8172e499e6ed..edd7a7709194 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -396,7 +396,7 @@ static int wm8904_put_drc_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); struct wm8904_pdata *pdata = wm8904->pdata; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; if (value >= pdata->num_drc_cfgs) return -EINVAL; @@ -467,7 +467,7 @@ static int wm8904_put_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec); struct wm8904_pdata *pdata = wm8904->pdata; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; if (value >= pdata->num_retune_mobile_cfgs) return -EINVAL; diff --git a/sound/soc/codecs/wm8958-dsp2.c b/sound/soc/codecs/wm8958-dsp2.c index c799cca5abeb..6b864c0fc2b6 100644 --- a/sound/soc/codecs/wm8958-dsp2.c +++ b/sound/soc/codecs/wm8958-dsp2.c @@ -459,7 +459,7 @@ static int wm8958_put_mbc_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); struct wm8994 *control = wm8994->wm8994; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; int reg; /* Don't allow on the fly reconfiguration */ @@ -549,7 +549,7 @@ static int wm8958_put_vss_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); struct wm8994 *control = wm8994->wm8994; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; int reg; /* Don't allow on the fly reconfiguration */ @@ -582,7 +582,7 @@ static int wm8958_put_vss_hpf_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); struct wm8994 *control = wm8994->wm8994; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; int reg; /* Don't allow on the fly reconfiguration */ @@ -749,7 +749,7 @@ static int wm8958_put_enh_eq_enum(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); struct wm8994 *control = wm8994->wm8994; - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; int reg; /* Don't allow on the fly reconfiguration */ diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index ff237726775a..d7f444f87460 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -240,13 +240,13 @@ SOC_DOUBLE_R("Capture Volume ZC Switch", WM8960_LINVOL, WM8960_RINVOL, SOC_DOUBLE_R("Capture Switch", WM8960_LINVOL, WM8960_RINVOL, 7, 1, 1), -SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT3 Volume", +SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT3 Volume", WM8960_INBMIX1, 4, 7, 0, lineinboost_tlv), -SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT2 Volume", +SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT2 Volume", WM8960_INBMIX1, 1, 7, 0, lineinboost_tlv), -SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT3 Volume", +SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT3 Volume", WM8960_INBMIX2, 4, 7, 0, lineinboost_tlv), -SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT2 Volume", +SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT2 Volume", WM8960_INBMIX2, 1, 7, 0, lineinboost_tlv), SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT1 Volume", WM8960_RINPATH, 4, 3, 0, micboost_tlv), @@ -643,29 +643,31 @@ static int wm8960_configure_clocking(struct snd_soc_codec *codec) return -EINVAL; } - /* check if the sysclk frequency is available. */ - for (i = 0; i < ARRAY_SIZE(sysclk_divs); ++i) { - if (sysclk_divs[i] == -1) - continue; - sysclk = freq_out / sysclk_divs[i]; - for (j = 0; j < ARRAY_SIZE(dac_divs); ++j) { - if (sysclk == dac_divs[j] * lrclk) { + if (wm8960->clk_id != WM8960_SYSCLK_PLL) { + /* check if the sysclk frequency is available. */ + for (i = 0; i < ARRAY_SIZE(sysclk_divs); ++i) { + if (sysclk_divs[i] == -1) + continue; + sysclk = freq_out / sysclk_divs[i]; + for (j = 0; j < ARRAY_SIZE(dac_divs); ++j) { + if (sysclk != dac_divs[j] * lrclk) + continue; for (k = 0; k < ARRAY_SIZE(bclk_divs); ++k) if (sysclk == bclk * bclk_divs[k] / 10) break; if (k != ARRAY_SIZE(bclk_divs)) break; } + if (j != ARRAY_SIZE(dac_divs)) + break; } - if (j != ARRAY_SIZE(dac_divs)) - break; - } - if (i != ARRAY_SIZE(sysclk_divs)) { - goto configure_clock; - } else if (wm8960->clk_id != WM8960_SYSCLK_AUTO) { - dev_err(codec->dev, "failed to configure clock\n"); - return -EINVAL; + if (i != ARRAY_SIZE(sysclk_divs)) { + goto configure_clock; + } else if (wm8960->clk_id != WM8960_SYSCLK_AUTO) { + dev_err(codec->dev, "failed to configure clock\n"); + return -EINVAL; + } } /* get a available pll out frequency and set pll */ for (i = 0; i < ARRAY_SIZE(sysclk_divs); ++i) { diff --git a/sound/soc/codecs/wm8983.c b/sound/soc/codecs/wm8983.c index 7350ff654bbf..0c002a5712cb 100644 --- a/sound/soc/codecs/wm8983.c +++ b/sound/soc/codecs/wm8983.c @@ -497,9 +497,9 @@ static int eqmode_get(struct snd_kcontrol *kcontrol, reg = snd_soc_read(codec, WM8983_EQ1_LOW_SHELF); if (reg & WM8983_EQ3DMODE) - ucontrol->value.integer.value[0] = 1; + ucontrol->value.enumerated.item[0] = 1; else - ucontrol->value.integer.value[0] = 0; + ucontrol->value.enumerated.item[0] = 0; return 0; } @@ -511,18 +511,18 @@ static int eqmode_put(struct snd_kcontrol *kcontrol, unsigned int regpwr2, regpwr3; unsigned int reg_eq; - if (ucontrol->value.integer.value[0] != 0 - && ucontrol->value.integer.value[0] != 1) + if (ucontrol->value.enumerated.item[0] != 0 + && ucontrol->value.enumerated.item[0] != 1) return -EINVAL; reg_eq = snd_soc_read(codec, WM8983_EQ1_LOW_SHELF); switch ((reg_eq & WM8983_EQ3DMODE) >> WM8983_EQ3DMODE_SHIFT) { case 0: - if (!ucontrol->value.integer.value[0]) + if (!ucontrol->value.enumerated.item[0]) return 0; break; case 1: - if (ucontrol->value.integer.value[0]) + if (ucontrol->value.enumerated.item[0]) return 0; break; } @@ -537,7 +537,7 @@ static int eqmode_put(struct snd_kcontrol *kcontrol, /* set the desired eqmode */ snd_soc_update_bits(codec, WM8983_EQ1_LOW_SHELF, WM8983_EQ3DMODE_MASK, - ucontrol->value.integer.value[0] + ucontrol->value.enumerated.item[0] << WM8983_EQ3DMODE_SHIFT); /* restore DAC/ADC configuration */ snd_soc_write(codec, WM8983_POWER_MANAGEMENT_2, regpwr2); diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index 9918152a03c7..6ac76fe116b0 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -531,9 +531,9 @@ static int eqmode_get(struct snd_kcontrol *kcontrol, reg = snd_soc_read(codec, WM8985_EQ1_LOW_SHELF); if (reg & WM8985_EQ3DMODE) - ucontrol->value.integer.value[0] = 1; + ucontrol->value.enumerated.item[0] = 1; else - ucontrol->value.integer.value[0] = 0; + ucontrol->value.enumerated.item[0] = 0; return 0; } @@ -545,18 +545,18 @@ static int eqmode_put(struct snd_kcontrol *kcontrol, unsigned int regpwr2, regpwr3; unsigned int reg_eq; - if (ucontrol->value.integer.value[0] != 0 - && ucontrol->value.integer.value[0] != 1) + if (ucontrol->value.enumerated.item[0] != 0 + && ucontrol->value.enumerated.item[0] != 1) return -EINVAL; reg_eq = snd_soc_read(codec, WM8985_EQ1_LOW_SHELF); switch ((reg_eq & WM8985_EQ3DMODE) >> WM8985_EQ3DMODE_SHIFT) { case 0: - if (!ucontrol->value.integer.value[0]) + if (!ucontrol->value.enumerated.item[0]) return 0; break; case 1: - if (ucontrol->value.integer.value[0]) + if (ucontrol->value.enumerated.item[0]) return 0; break; } @@ -573,7 +573,7 @@ static int eqmode_put(struct snd_kcontrol *kcontrol, /* set the desired eqmode */ snd_soc_update_bits(codec, WM8985_EQ1_LOW_SHELF, WM8985_EQ3DMODE_MASK, - ucontrol->value.integer.value[0] + ucontrol->value.enumerated.item[0] << WM8985_EQ3DMODE_SHIFT); /* restore DAC/ADC configuration */ snd_soc_write(codec, WM8985_POWER_MANAGEMENT_2, regpwr2); diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 2ccbb322df77..a18aecb49935 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -362,7 +362,7 @@ static int wm8994_put_drc_enum(struct snd_kcontrol *kcontrol, struct wm8994 *control = wm8994->wm8994; struct wm8994_pdata *pdata = &control->pdata; int drc = wm8994_get_drc(kcontrol->id.name); - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; if (drc < 0) return drc; @@ -469,7 +469,7 @@ static int wm8994_put_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct wm8994 *control = wm8994->wm8994; struct wm8994_pdata *pdata = &control->pdata; int block = wm8994_get_retune_mobile_block(kcontrol->id.name); - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; if (block < 0) return block; diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 8d7d6c01a2f7..f99b34f7647b 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -416,7 +416,7 @@ static int wm8996_put_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct wm8996_priv *wm8996 = snd_soc_codec_get_drvdata(codec); struct wm8996_pdata *pdata = &wm8996->pdata; int block = wm8996_get_retune_mobile_block(kcontrol->id.name); - int value = ucontrol->value.integer.value[0]; + int value = ucontrol->value.enumerated.item[0]; if (block < 0) return block; diff --git a/sound/soc/codecs/wm8997.c b/sound/soc/codecs/wm8997.c index b4dba3a02aba..52d766efe14f 100644 --- a/sound/soc/codecs/wm8997.c +++ b/sound/soc/codecs/wm8997.c @@ -943,7 +943,7 @@ static int wm8997_set_fll(struct snd_soc_codec *codec, int fll_id, int source, } } -#define WM8997_RATES SNDRV_PCM_RATE_8000_192000 +#define WM8997_RATES SNDRV_PCM_RATE_KNOT #define WM8997_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) diff --git a/sound/soc/codecs/wm8998.c b/sound/soc/codecs/wm8998.c index 7719bc509e50..012396074a8a 100644 --- a/sound/soc/codecs/wm8998.c +++ b/sound/soc/codecs/wm8998.c @@ -1170,7 +1170,7 @@ static const struct snd_soc_dapm_route wm8998_dapm_routes[] = { { "DRC1 Signal Activity", NULL, "DRC1R" }, }; -#define WM8998_RATES SNDRV_PCM_RATE_8000_192000 +#define WM8998_RATES SNDRV_PCM_RATE_KNOT #define WM8998_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE) diff --git a/sound/soc/codecs/wm9081.c b/sound/soc/codecs/wm9081.c index ccb3b15139ad..363b3b667616 100644 --- a/sound/soc/codecs/wm9081.c +++ b/sound/soc/codecs/wm9081.c @@ -344,9 +344,9 @@ static int speaker_mode_get(struct snd_kcontrol *kcontrol, reg = snd_soc_read(codec, WM9081_ANALOGUE_SPEAKER_2); if (reg & WM9081_SPK_MODE) - ucontrol->value.integer.value[0] = 1; + ucontrol->value.enumerated.item[0] = 1; else - ucontrol->value.integer.value[0] = 0; + ucontrol->value.enumerated.item[0] = 0; return 0; } @@ -365,7 +365,7 @@ static int speaker_mode_put(struct snd_kcontrol *kcontrol, unsigned int reg2 = snd_soc_read(codec, WM9081_ANALOGUE_SPEAKER_2); /* Are we changing anything? */ - if (ucontrol->value.integer.value[0] == + if (ucontrol->value.enumerated.item[0] == ((reg2 & WM9081_SPK_MODE) != 0)) return 0; @@ -373,7 +373,7 @@ static int speaker_mode_put(struct snd_kcontrol *kcontrol, if (reg_pwr & WM9081_SPK_ENA) return -EINVAL; - if (ucontrol->value.integer.value[0]) { + if (ucontrol->value.enumerated.item[0]) { /* Class AB */ reg2 &= ~(WM9081_SPK_INV_MUTE | WM9081_OUT_SPK_CTRL); reg2 |= WM9081_SPK_MODE; diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index 79e143625ac3..9849643ef809 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -1212,7 +1212,7 @@ static int wm9713_soc_probe(struct snd_soc_codec *codec) if (IS_ERR(wm9713->ac97)) return PTR_ERR(wm9713->ac97); - regmap = devm_regmap_init_ac97(wm9713->ac97, &wm9713_regmap_config); + regmap = regmap_init_ac97(wm9713->ac97, &wm9713_regmap_config); if (IS_ERR(regmap)) { snd_soc_free_ac97_codec(wm9713->ac97); return PTR_ERR(regmap); diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index 33806d487b8a..d3b1cb15e7f0 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -32,9 +32,6 @@ #include <sound/initval.h> #include <sound/tlv.h> -#include <linux/mfd/arizona/registers.h> - -#include "arizona.h" #include "wm_adsp.h" #define adsp_crit(_dsp, fmt, ...) \ @@ -295,6 +292,8 @@ struct wm_adsp_compr { u32 *raw_buf; unsigned int copied_total; + + unsigned int sample_rate; }; #define WM_ADSP_DATA_WORD_SIZE 3 @@ -328,7 +327,7 @@ struct wm_adsp_buffer_region_def { unsigned int size_offset; }; -static struct wm_adsp_buffer_region_def ez2control_regions[] = { +static const struct wm_adsp_buffer_region_def default_regions[] = { { .mem_type = WMFW_ADSP2_XM, .base_offset = HOST_BUFFER_FIELD(X_buf_base), @@ -350,10 +349,10 @@ struct wm_adsp_fw_caps { u32 id; struct snd_codec_desc desc; int num_regions; - struct wm_adsp_buffer_region_def *region_defs; + const struct wm_adsp_buffer_region_def *region_defs; }; -static const struct wm_adsp_fw_caps ez2control_caps[] = { +static const struct wm_adsp_fw_caps ctrl_caps[] = { { .id = SND_AUDIOCODEC_BESPOKE, .desc = { @@ -362,8 +361,26 @@ static const struct wm_adsp_fw_caps ez2control_caps[] = { .num_sample_rates = 1, .formats = SNDRV_PCM_FMTBIT_S16_LE, }, - .num_regions = ARRAY_SIZE(ez2control_regions), - .region_defs = ez2control_regions, + .num_regions = ARRAY_SIZE(default_regions), + .region_defs = default_regions, + }, +}; + +static const struct wm_adsp_fw_caps trace_caps[] = { + { + .id = SND_AUDIOCODEC_BESPOKE, + .desc = { + .max_ch = 8, + .sample_rates = { + 4000, 8000, 11025, 12000, 16000, 22050, + 24000, 32000, 44100, 48000, 64000, 88200, + 96000, 176400, 192000 + }, + .num_sample_rates = 15, + .formats = SNDRV_PCM_FMTBIT_S16_LE, + }, + .num_regions = ARRAY_SIZE(default_regions), + .region_defs = default_regions, }, }; @@ -382,11 +399,16 @@ static const struct { [WM_ADSP_FW_CTRL] = { .file = "ctrl", .compr_direction = SND_COMPRESS_CAPTURE, - .num_caps = ARRAY_SIZE(ez2control_caps), - .caps = ez2control_caps, + .num_caps = ARRAY_SIZE(ctrl_caps), + .caps = ctrl_caps, }, [WM_ADSP_FW_ASR] = { .file = "asr" }, - [WM_ADSP_FW_TRACE] = { .file = "trace" }, + [WM_ADSP_FW_TRACE] = { + .file = "trace", + .compr_direction = SND_COMPRESS_CAPTURE, + .num_caps = ARRAY_SIZE(trace_caps), + .caps = trace_caps, + }, [WM_ADSP_FW_SPK_PROT] = { .file = "spk-prot" }, [WM_ADSP_FW_MISC] = { .file = "misc" }, }; @@ -586,7 +608,7 @@ static int wm_adsp_fw_get(struct snd_kcontrol *kcontrol, struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; struct wm_adsp *dsp = snd_soc_codec_get_drvdata(codec); - ucontrol->value.integer.value[0] = dsp[e->shift_l].fw; + ucontrol->value.enumerated.item[0] = dsp[e->shift_l].fw; return 0; } @@ -599,10 +621,10 @@ static int wm_adsp_fw_put(struct snd_kcontrol *kcontrol, struct wm_adsp *dsp = snd_soc_codec_get_drvdata(codec); int ret = 0; - if (ucontrol->value.integer.value[0] == dsp[e->shift_l].fw) + if (ucontrol->value.enumerated.item[0] == dsp[e->shift_l].fw) return 0; - if (ucontrol->value.integer.value[0] >= WM_ADSP_NUM_FW) + if (ucontrol->value.enumerated.item[0] >= WM_ADSP_NUM_FW) return -EINVAL; mutex_lock(&dsp[e->shift_l].pwr_lock); @@ -610,7 +632,7 @@ static int wm_adsp_fw_put(struct snd_kcontrol *kcontrol, if (dsp[e->shift_l].running || dsp[e->shift_l].compr) ret = -EBUSY; else - dsp[e->shift_l].fw = ucontrol->value.integer.value[0]; + dsp[e->shift_l].fw = ucontrol->value.enumerated.item[0]; mutex_unlock(&dsp[e->shift_l].pwr_lock); @@ -719,19 +741,19 @@ static int wm_coeff_write_control(struct wm_coeff_ctl *ctl, reg = ctl->alg_region.base + ctl->offset; reg = wm_adsp_region_to_reg(mem, reg); - scratch = kmemdup(buf, ctl->len, GFP_KERNEL | GFP_DMA); + scratch = kmemdup(buf, len, GFP_KERNEL | GFP_DMA); if (!scratch) return -ENOMEM; ret = regmap_raw_write(dsp->regmap, reg, scratch, - ctl->len); + len); if (ret) { adsp_err(dsp, "Failed to write %zu bytes to %x: %d\n", - ctl->len, reg, ret); + len, reg, ret); kfree(scratch); return ret; } - adsp_dbg(dsp, "Wrote %zu bytes to %x\n", ctl->len, reg); + adsp_dbg(dsp, "Wrote %zu bytes to %x\n", len, reg); kfree(scratch); @@ -778,20 +800,20 @@ static int wm_coeff_read_control(struct wm_coeff_ctl *ctl, reg = ctl->alg_region.base + ctl->offset; reg = wm_adsp_region_to_reg(mem, reg); - scratch = kmalloc(ctl->len, GFP_KERNEL | GFP_DMA); + scratch = kmalloc(len, GFP_KERNEL | GFP_DMA); if (!scratch) return -ENOMEM; - ret = regmap_raw_read(dsp->regmap, reg, scratch, ctl->len); + ret = regmap_raw_read(dsp->regmap, reg, scratch, len); if (ret) { adsp_err(dsp, "Failed to read %zu bytes from %x: %d\n", - ctl->len, reg, ret); + len, reg, ret); kfree(scratch); return ret; } - adsp_dbg(dsp, "Read %zu bytes from %x\n", ctl->len, reg); + adsp_dbg(dsp, "Read %zu bytes from %x\n", len, reg); - memcpy(buf, scratch, ctl->len); + memcpy(buf, scratch, len); kfree(scratch); return 0; @@ -855,17 +877,18 @@ static int wmfw_add_ctl(struct wm_adsp *dsp, struct wm_coeff_ctl *ctl) kcontrol->access |= SNDRV_CTL_ELEM_ACCESS_READ; if (ctl->flags & WMFW_CTL_FLAG_VOLATILE) kcontrol->access |= SNDRV_CTL_ELEM_ACCESS_VOLATILE; + } else { + kcontrol->access = SNDRV_CTL_ELEM_ACCESS_READWRITE; + kcontrol->access |= SNDRV_CTL_ELEM_ACCESS_VOLATILE; } - ret = snd_soc_add_card_controls(dsp->card, - kcontrol, 1); + ret = snd_soc_add_card_controls(dsp->card, kcontrol, 1); if (ret < 0) goto err_kcontrol; kfree(kcontrol); - ctl->kcontrol = snd_soc_card_get_kcontrol(dsp->card, - ctl->name); + ctl->kcontrol = snd_soc_card_get_kcontrol(dsp->card, ctl->name); return 0; @@ -885,9 +908,7 @@ static int wm_coeff_init_control_caches(struct wm_adsp *dsp) if (ctl->flags & WMFW_CTL_FLAG_VOLATILE) continue; - ret = wm_coeff_read_control(ctl, - ctl->cache, - ctl->len); + ret = wm_coeff_read_control(ctl, ctl->cache, ctl->len); if (ret < 0) return ret; } @@ -904,9 +925,7 @@ static int wm_coeff_sync_controls(struct wm_adsp *dsp) if (!ctl->enabled) continue; if (ctl->set && !(ctl->flags & WMFW_CTL_FLAG_VOLATILE)) { - ret = wm_coeff_write_control(ctl, - ctl->cache, - ctl->len); + ret = wm_coeff_write_control(ctl, ctl->cache, ctl->len); if (ret < 0) return ret; } @@ -1502,8 +1521,7 @@ static void *wm_adsp_read_algs(struct wm_adsp *dsp, size_t n_algs, ret = regmap_raw_read(dsp->regmap, pos, alg, len * 2); if (ret != 0) { - adsp_err(dsp, "Failed to read algorithm list: %d\n", - ret); + adsp_err(dsp, "Failed to read algorithm list: %d\n", ret); kfree(alg); return ERR_PTR(ret); } @@ -2002,8 +2020,7 @@ int wm_adsp1_event(struct snd_soc_dapm_widget *w, goto err_mutex; } - val = (val & dsp->sysclk_mask) - >> dsp->sysclk_shift; + val = (val & dsp->sysclk_mask) >> dsp->sysclk_shift; ret = regmap_update_bits(dsp->regmap, dsp->base + ADSP1_CONTROL_31, @@ -2096,8 +2113,7 @@ static int wm_adsp2_ena(struct wm_adsp *dsp) /* Wait for the RAM to start, should be near instantaneous */ for (count = 0; count < 10; ++count) { - ret = regmap_read(dsp->regmap, dsp->base + ADSP2_STATUS1, - &val); + ret = regmap_read(dsp->regmap, dsp->base + ADSP2_STATUS1, &val); if (ret != 0) return ret; @@ -2123,30 +2139,9 @@ static void wm_adsp2_boot_work(struct work_struct *work) struct wm_adsp, boot_work); int ret; - unsigned int val; mutex_lock(&dsp->pwr_lock); - /* - * For simplicity set the DSP clock rate to be the - * SYSCLK rate rather than making it configurable. - */ - ret = regmap_read(dsp->regmap, ARIZONA_SYSTEM_CLOCK_1, &val); - if (ret != 0) { - adsp_err(dsp, "Failed to read SYSCLK state: %d\n", ret); - goto err_mutex; - } - val = (val & ARIZONA_SYSCLK_FREQ_MASK) - >> ARIZONA_SYSCLK_FREQ_SHIFT; - - ret = regmap_update_bits_async(dsp->regmap, - dsp->base + ADSP2_CLOCKING, - ADSP2_CLK_SEL_MASK, val); - if (ret != 0) { - adsp_err(dsp, "Failed to set clock rate: %d\n", ret); - goto err_mutex; - } - ret = wm_adsp2_ena(dsp); if (ret != 0) goto err_mutex; @@ -2186,8 +2181,21 @@ err_mutex: mutex_unlock(&dsp->pwr_lock); } +static void wm_adsp2_set_dspclk(struct wm_adsp *dsp, unsigned int freq) +{ + int ret; + + ret = regmap_update_bits_async(dsp->regmap, + dsp->base + ADSP2_CLOCKING, + ADSP2_CLK_SEL_MASK, + freq << ADSP2_CLK_SEL_SHIFT); + if (ret != 0) + adsp_err(dsp, "Failed to set clock rate: %d\n", ret); +} + int wm_adsp2_early_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) + struct snd_kcontrol *kcontrol, int event, + unsigned int freq) { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct wm_adsp *dsps = snd_soc_codec_get_drvdata(codec); @@ -2197,6 +2205,7 @@ int wm_adsp2_early_event(struct snd_soc_dapm_widget *w, switch (event) { case SND_SOC_DAPM_PRE_PMU: + wm_adsp2_set_dspclk(dsp, freq); queue_work(system_unbound_wq, &dsp->boot_work); break; default: @@ -2471,6 +2480,8 @@ int wm_adsp_compr_set_params(struct snd_compr_stream *stream, if (!compr->raw_buf) return -ENOMEM; + compr->sample_rate = params->codec.sample_rate; + return 0; } EXPORT_SYMBOL_GPL(wm_adsp_compr_set_params); @@ -2810,7 +2821,6 @@ int wm_adsp_compr_handle_irq(struct wm_adsp *dsp) mutex_lock(&dsp->pwr_lock); if (!buf) { - adsp_err(dsp, "Spurious buffer IRQ\n"); ret = -ENODEV; goto out; } @@ -2841,7 +2851,7 @@ int wm_adsp_compr_handle_irq(struct wm_adsp *dsp) goto out; } - if (compr->stream) + if (compr && compr->stream) snd_compr_fragment_elapsed(compr->stream); out: @@ -2911,6 +2921,7 @@ int wm_adsp_compr_pointer(struct snd_compr_stream *stream, tstamp->copied_total = compr->copied_total; tstamp->copied_total += buf->avail * WM_ADSP_DATA_WORD_SIZE; + tstamp->sampling_rate = compr->sample_rate; out: mutex_unlock(&dsp->pwr_lock); diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h index 1a928ec54741..b61cb57e600f 100644 --- a/sound/soc/codecs/wm_adsp.h +++ b/sound/soc/codecs/wm_adsp.h @@ -80,7 +80,7 @@ struct wm_adsp { SND_SOC_DAPM_PGA_E(wname, SND_SOC_NOPM, num, 0, NULL, 0, \ wm_adsp1_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD) -#define WM_ADSP2_E(wname, num, event_fn) \ +#define WM_ADSP2(wname, num, event_fn) \ { .id = snd_soc_dapm_dai_link, .name = wname " Preloader", \ .reg = SND_SOC_NOPM, .shift = num, .event = event_fn, \ .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD }, \ @@ -88,9 +88,6 @@ struct wm_adsp { .reg = SND_SOC_NOPM, .shift = num, .event = wm_adsp2_event, \ .event_flags = SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD } -#define WM_ADSP2(wname, num) \ - WM_ADSP2_E(wname, num, wm_adsp2_early_event) - extern const struct snd_kcontrol_new wm_adsp_fw_controls[]; int wm_adsp1_init(struct wm_adsp *dsp); @@ -100,7 +97,8 @@ int wm_adsp2_codec_remove(struct wm_adsp *dsp, struct snd_soc_codec *codec); int wm_adsp1_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); int wm_adsp2_early_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event); + struct snd_kcontrol *kcontrol, int event, + unsigned int freq); int wm_adsp2_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); diff --git a/sound/soc/davinci/Kconfig b/sound/soc/davinci/Kconfig index 3736d9aabc56..50ca291cc225 100644 --- a/sound/soc/davinci/Kconfig +++ b/sound/soc/davinci/Kconfig @@ -5,7 +5,7 @@ config SND_DAVINCI_SOC config SND_EDMA_SOC tristate "SoC Audio for Texas Instruments chips using eDMA" - depends on SOC_AM33XX || SOC_AM43XX || ARCH_DAVINCI + depends on TI_EDMA select SND_SOC_GENERIC_DMAENGINE_PCM help Say Y or M here if you want audio support for TI SoC which uses eDMA. @@ -13,6 +13,7 @@ config SND_EDMA_SOC - daVinci devices - AM335x - AM437x/AM438x + - DRA7xx family config SND_DAVINCI_SOC_I2S tristate diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c index 2ccb8bccc9d4..e1324989bd6b 100644 --- a/sound/soc/davinci/davinci-mcasp.c +++ b/sound/soc/davinci/davinci-mcasp.c @@ -77,6 +77,7 @@ struct davinci_mcasp { u32 fifo_base; struct device *dev; struct snd_pcm_substream *substreams[2]; + unsigned int dai_fmt; /* McASP specific data */ int tdm_slots; @@ -398,6 +399,9 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai, bool fs_pol_rising; bool inv_fs = false; + if (!fmt) + return 0; + pm_runtime_get_sync(mcasp->dev); switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_DSP_A: @@ -529,6 +533,8 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai, mcasp_set_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL); mcasp_set_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL); } + + mcasp->dai_fmt = fmt; out: pm_runtime_put(mcasp->dev); return ret; @@ -1026,6 +1032,10 @@ static int davinci_mcasp_hw_params(struct snd_pcm_substream *substream, int period_size = params_period_size(params); int ret; + ret = davinci_mcasp_set_dai_fmt(cpu_dai, mcasp->dai_fmt); + if (ret) + return ret; + /* * If mcasp is BCLK master, and a BCLK divider was not provided by * the machine driver, we need to calculate the ratio. @@ -1517,6 +1527,8 @@ static int mcasp_reparent_fck(struct platform_device *pdev) if (!parent_name) return 0; + dev_warn(&pdev->dev, "Update the bindings to use assigned-clocks!\n"); + gfclk = clk_get(&pdev->dev, "fck"); if (IS_ERR(gfclk)) { dev_err(&pdev->dev, "failed to get fck\n"); diff --git a/sound/soc/dwc/designware_i2s.c b/sound/soc/dwc/designware_i2s.c index ce664c239be3..bff258d7bcea 100644 --- a/sound/soc/dwc/designware_i2s.c +++ b/sound/soc/dwc/designware_i2s.c @@ -645,6 +645,8 @@ static int dw_i2s_probe(struct platform_device *pdev) dev->dev = &pdev->dev; + dev->i2s_reg_comp1 = I2S_COMP_PARAM_1; + dev->i2s_reg_comp2 = I2S_COMP_PARAM_2; if (pdata) { dev->capability = pdata->cap; clk_id = NULL; @@ -652,9 +654,6 @@ static int dw_i2s_probe(struct platform_device *pdev) if (dev->quirks & DW_I2S_QUIRK_COMP_REG_OFFSET) { dev->i2s_reg_comp1 = pdata->i2s_reg_comp1; dev->i2s_reg_comp2 = pdata->i2s_reg_comp2; - } else { - dev->i2s_reg_comp1 = I2S_COMP_PARAM_1; - dev->i2s_reg_comp2 = I2S_COMP_PARAM_2; } ret = dw_configure_dai_by_pd(dev, dw_i2s_dai, res, pdata); } else { diff --git a/sound/soc/fsl/imx-spdif.c b/sound/soc/fsl/imx-spdif.c index a407e833c612..fb896b2c9ba3 100644 --- a/sound/soc/fsl/imx-spdif.c +++ b/sound/soc/fsl/imx-spdif.c @@ -72,8 +72,6 @@ static int imx_spdif_audio_probe(struct platform_device *pdev) goto end; } - platform_set_drvdata(pdev, data); - end: of_node_put(spdif_np); diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c index 0bab76051fd8..243700cc29e6 100644 --- a/sound/soc/fsl/mpc5200_psc_ac97.c +++ b/sound/soc/fsl/mpc5200_psc_ac97.c @@ -13,6 +13,7 @@ #include <linux/of_device.h> #include <linux/of_platform.h> #include <linux/delay.h> +#include <linux/time.h> #include <sound/pcm.h> #include <sound/pcm_params.h> @@ -127,7 +128,7 @@ static void psc_ac97_cold_reset(struct snd_ac97 *ac97) mutex_unlock(&psc_dma->mutex); - msleep(1); + usleep_range(1000, 2000); psc_ac97_warm_reset(ac97); } diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 1ded8811598e..2389ab47e25f 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -99,7 +99,7 @@ static int asoc_simple_card_hw_params(struct snd_pcm_substream *substream, if (ret && ret != -ENOTSUPP) goto err; } - + return 0; err: return ret; } diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig index 803f95e40679..b3e6c2300457 100644 --- a/sound/soc/intel/Kconfig +++ b/sound/soc/intel/Kconfig @@ -30,11 +30,15 @@ config SND_SST_IPC_ACPI config SND_SOC_INTEL_SST tristate select SND_SOC_INTEL_SST_ACPI if ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI depends on (X86 || COMPILE_TEST) config SND_SOC_INTEL_SST_ACPI tristate +config SND_SOC_INTEL_SST_MATCH + tristate + config SND_SOC_INTEL_HASWELL tristate @@ -57,7 +61,7 @@ config SND_SOC_INTEL_HASWELL_MACH config SND_SOC_INTEL_BYT_RT5640_MACH tristate "ASoC Audio driver for Intel Baytrail with RT5640 codec" depends on X86_INTEL_LPSS && I2C - depends on DW_DMAC_CORE=y && (SND_SOC_INTEL_BYTCR_RT5640_MACH = n) + depends on DW_DMAC_CORE=y && (SND_SST_IPC_ACPI = n) select SND_SOC_INTEL_SST select SND_SOC_INTEL_BAYTRAIL select SND_SOC_RT5640 @@ -69,7 +73,7 @@ config SND_SOC_INTEL_BYT_RT5640_MACH config SND_SOC_INTEL_BYT_MAX98090_MACH tristate "ASoC Audio driver for Intel Baytrail with MAX98090 codec" depends on X86_INTEL_LPSS && I2C - depends on DW_DMAC_CORE=y + depends on DW_DMAC_CORE=y && (SND_SST_IPC_ACPI = n) select SND_SOC_INTEL_SST select SND_SOC_INTEL_BAYTRAIL select SND_SOC_MAX98090 @@ -97,6 +101,7 @@ config SND_SOC_INTEL_BYTCR_RT5640_MACH select SND_SOC_RT5640 select SND_SST_MFLD_PLATFORM select SND_SST_IPC_ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI help This adds support for ASoC machine driver for Intel(R) Baytrail and Baytrail-CR platforms with RT5640 audio codec. @@ -109,6 +114,7 @@ config SND_SOC_INTEL_BYTCR_RT5651_MACH select SND_SOC_RT5651 select SND_SST_MFLD_PLATFORM select SND_SST_IPC_ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI help This adds support for ASoC machine driver for Intel(R) Baytrail and Baytrail-CR platforms with RT5651 audio codec. @@ -121,6 +127,7 @@ config SND_SOC_INTEL_CHT_BSW_RT5672_MACH select SND_SOC_RT5670 select SND_SST_MFLD_PLATFORM select SND_SST_IPC_ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI help This adds support for ASoC machine driver for Intel(R) Cherrytrail & Braswell platforms with RT5672 audio codec. @@ -133,6 +140,7 @@ config SND_SOC_INTEL_CHT_BSW_RT5645_MACH select SND_SOC_RT5645 select SND_SST_MFLD_PLATFORM select SND_SST_IPC_ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI help This adds support for ASoC machine driver for Intel(R) Cherrytrail & Braswell platforms with RT5645/5650 audio codec. @@ -145,6 +153,7 @@ config SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH select SND_SOC_TS3A227E select SND_SST_MFLD_PLATFORM select SND_SST_IPC_ACPI + select SND_SOC_INTEL_SST_MATCH if ACPI help This adds support for ASoC machine driver for Intel(R) Cherrytrail & Braswell platforms with MAX98090 audio codec it also can support TI jack chip as aux device. @@ -154,6 +163,7 @@ config SND_SOC_INTEL_SKYLAKE tristate select SND_HDA_EXT_CORE select SND_SOC_TOPOLOGY + select SND_HDA_I915 select SND_SOC_INTEL_SST config SND_SOC_INTEL_SKL_RT286_MACH @@ -163,6 +173,7 @@ config SND_SOC_INTEL_SKL_RT286_MACH select SND_SOC_INTEL_SKYLAKE select SND_SOC_RT286 select SND_SOC_DMIC + select SND_SOC_HDAC_HDMI help This adds support for ASoC machine driver for Skylake platforms with RT286 I2S audio codec. @@ -177,6 +188,7 @@ config SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH select SND_SOC_NAU8825 select SND_SOC_SSM4567 select SND_SOC_DMIC + select SND_SOC_HDAC_HDMI help This adds support for ASoC Onboard Codec I2S machine driver. This will create an alsa sound card for NAU88L25 + SSM4567. @@ -191,6 +203,7 @@ config SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH select SND_SOC_NAU8825 select SND_SOC_MAX98357A select SND_SOC_DMIC + select SND_SOC_HDAC_HDMI help This adds support for ASoC Onboard Codec I2S machine driver. This will create an alsa sound card for NAU88L25 + MAX98357A. diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c index 55c33dc76ce4..52ed434cbca6 100644 --- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c +++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c @@ -528,6 +528,7 @@ static struct snd_soc_dai_driver sst_platform_dai[] = { .ops = &sst_compr_dai_ops, .playback = { .stream_name = "Compress Playback", + .channels_min = 1, }, }, /* BE CPU Dais */ diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c index 4fce03fc1870..3bc4b63b2f9d 100644 --- a/sound/soc/intel/atom/sst/sst_acpi.c +++ b/sound/soc/intel/atom/sst/sst_acpi.c @@ -342,6 +342,10 @@ static struct sst_acpi_mach sst_acpi_chv[] = { &chv_platform_data }, {"193C9890", "cht-bsw-max98090", "intel/fw_sst_22a8.bin", "cht-bsw", NULL, &chv_platform_data }, + /* some CHT-T platforms rely on RT5640, use Baytrail machine driver */ + {"10EC5640", "bytcr_rt5640", "intel/fw_sst_22a8.bin", "bytcr_rt5640", NULL, + &chv_platform_data }, + {}, }; diff --git a/sound/soc/intel/atom/sst/sst_ipc.c b/sound/soc/intel/atom/sst/sst_ipc.c index 3dc7358828b3..8afa6fe7b0b0 100644 --- a/sound/soc/intel/atom/sst/sst_ipc.c +++ b/sound/soc/intel/atom/sst/sst_ipc.c @@ -318,7 +318,6 @@ void sst_process_reply_mrfld(struct intel_sst_drv *sst_drv_ctx, union ipc_header_high msg_high; u32 msg_low; struct ipc_dsp_hdr *dsp_hdr; - unsigned int cmd_id; msg_high = msg->mrfld_header.p.header_high; msg_low = msg->mrfld_header.p.header_low_payload; @@ -357,7 +356,6 @@ void sst_process_reply_mrfld(struct intel_sst_drv *sst_drv_ctx, return; /* Copy command id so that we can use to put sst to reset */ dsp_hdr = (struct ipc_dsp_hdr *)data; - cmd_id = dsp_hdr->cmd_id; dev_dbg(sst_drv_ctx->dev, "cmd_id %d\n", dsp_hdr->cmd_id); if (sst_wake_up_block(sst_drv_ctx, msg_high.part.result, msg_high.part.drv_id, diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 9a1752df45a9..032a2e753f0b 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -32,6 +32,18 @@ #include "../atom/sst-atom-controls.h" #include "../common/sst-acpi.h" +enum { + BYT_RT5640_DMIC1_MAP, + BYT_RT5640_DMIC2_MAP, + BYT_RT5640_IN1_MAP, +}; + +#define BYT_RT5640_MAP(quirk) ((quirk) & 0xff) +#define BYT_RT5640_DMIC_EN BIT(16) + +static unsigned long byt_rt5640_quirk = BYT_RT5640_DMIC1_MAP | + BYT_RT5640_DMIC_EN; + static const struct snd_soc_dapm_widget byt_rt5640_widgets[] = { SND_SOC_DAPM_HP("Headphone", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), @@ -70,18 +82,6 @@ static const struct snd_soc_dapm_route byt_rt5640_intmic_in1_map[] = { {"IN1P", NULL, "Internal Mic"}, }; -enum { - BYT_RT5640_DMIC1_MAP, - BYT_RT5640_DMIC2_MAP, - BYT_RT5640_IN1_MAP, -}; - -#define BYT_RT5640_MAP(quirk) ((quirk) & 0xff) -#define BYT_RT5640_DMIC_EN BIT(16) - -static unsigned long byt_rt5640_quirk = BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN; - static const struct snd_kcontrol_new byt_rt5640_controls[] = { SOC_DAPM_PIN_SWITCH("Headphone"), SOC_DAPM_PIN_SWITCH("Headset Mic"), @@ -174,7 +174,6 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) return ret; } - dmi_check_system(byt_rt5640_quirk_table); switch (BYT_RT5640_MAP(byt_rt5640_quirk)) { case BYT_RT5640_IN1_MAP: custom_map = byt_rt5640_intmic_in1_map; @@ -341,15 +340,34 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) { int ret_val = 0; struct sst_acpi_mach *mach; + const char *i2c_name = NULL; + int i; + int dai_index; /* register the soc card */ byt_rt5640_card.dev = &pdev->dev; mach = byt_rt5640_card.dev->platform_data; + /* fix index of codec dai */ + dai_index = MERR_DPCM_COMPR + 1; + for (i = 0; i < ARRAY_SIZE(byt_rt5640_dais); i++) { + if (!strcmp(byt_rt5640_dais[i].codec_name, "i2c-10EC5640:00")) { + dai_index = i; + break; + } + } + /* fixup codec name based on HID */ - snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), - "%s%s%s", "i2c-", mach->id, ":00"); - byt_rt5640_dais[MERR_DPCM_COMPR+1].codec_name = byt_rt5640_codec_name; + i2c_name = sst_acpi_find_name_from_hid(mach->id); + if (i2c_name != NULL) { + snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name), + "%s%s", "i2c-", i2c_name); + + byt_rt5640_dais[dai_index].codec_name = byt_rt5640_codec_name; + } + + /* check quirks before creating card */ + dmi_check_system(byt_rt5640_quirk_table); ret_val = devm_snd_soc_register_card(&pdev->dev, &byt_rt5640_card); diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c index 90588d6e64fc..e609f089593a 100644 --- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c +++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c @@ -287,33 +287,20 @@ static struct snd_soc_card snd_soc_card_cht = { .num_controls = ARRAY_SIZE(cht_mc_controls), }; -static acpi_status snd_acpi_codec_match(acpi_handle handle, u32 level, - void *context, void **ret) -{ - *(bool *)context = true; - return AE_OK; -} - static int snd_cht_mc_probe(struct platform_device *pdev) { int ret_val = 0; - bool found = false; struct cht_mc_private *drv; drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); if (!drv) return -ENOMEM; - if (ACPI_SUCCESS(acpi_get_devices( - "104C227E", - snd_acpi_codec_match, - &found, NULL)) && found) { - drv->ts3a227e_present = true; - } else { + drv->ts3a227e_present = acpi_dev_present("104C227E"); + if (!drv->ts3a227e_present) { /* no need probe TI jack detection chip */ snd_soc_card_cht.aux_dev = NULL; snd_soc_card_cht.num_aux_devs = 0; - drv->ts3a227e_present = false; } /* register the soc card */ diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index 2d3afddb0a2e..2a6f80843bc9 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -147,6 +147,17 @@ static const struct snd_kcontrol_new cht_mc_controls[] = { SOC_DAPM_PIN_SWITCH("Ext Spk"), }; +static struct snd_soc_jack_pin cht_bsw_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + static int cht_aif1_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -202,9 +213,9 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime) else jack_type = SND_JACK_HEADPHONE | SND_JACK_MICROPHONE; - ret = snd_soc_card_jack_new(runtime->card, "Headset Jack", + ret = snd_soc_card_jack_new(runtime->card, "Headset", jack_type, &ctx->jack, - NULL, 0); + cht_bsw_jack_pins, ARRAY_SIZE(cht_bsw_jack_pins)); if (ret) { dev_err(runtime->dev, "Headset jack creation failed %d\n", ret); return ret; @@ -333,20 +344,12 @@ static struct cht_acpi_card snd_soc_cards[] = { {"10EC5650", CODEC_TYPE_RT5650, &snd_soc_card_chtrt5650}, }; -static acpi_status snd_acpi_codec_match(acpi_handle handle, u32 level, - void *context, void **ret) -{ - *(bool *)context = true; - return AE_OK; -} - static int snd_cht_mc_probe(struct platform_device *pdev) { int ret_val = 0; int i; struct cht_mc_private *drv; struct snd_soc_card *card = snd_soc_cards[0].soc_card; - bool found = false; char codec_name[16]; drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); @@ -354,10 +357,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) return -ENOMEM; for (i = 0; i < ARRAY_SIZE(snd_soc_cards); i++) { - if (ACPI_SUCCESS(acpi_get_devices( - snd_soc_cards[i].codec_id, - snd_acpi_codec_match, - &found, NULL)) && found) { + if (acpi_dev_present(snd_soc_cards[i].codec_id)) { dev_dbg(&pdev->dev, "found codec %s\n", snd_soc_cards[i].codec_id); card = snd_soc_cards[i].soc_card; @@ -367,8 +367,12 @@ static int snd_cht_mc_probe(struct platform_device *pdev) } card->dev = &pdev->dev; sprintf(codec_name, "i2c-%s:00", drv->acpi_card->codec_id); + /* set correct codec name */ - strcpy((char *)card->dai_link[2].codec_name, codec_name); + for (i = 0; i < ARRAY_SIZE(cht_dailink); i++) + if (!strcmp(card->dai_link[i].codec_name, "i2c-10EC5645:00")) + card->dai_link[i].codec_name = kstrdup(codec_name, GFP_KERNEL); + snd_soc_card_set_drvdata(card, drv); ret_val = devm_snd_soc_register_card(&pdev->dev, card); if (ret_val) { diff --git a/sound/soc/intel/boards/mfld_machine.c b/sound/soc/intel/boards/mfld_machine.c index 49c09a0add79..34f46c72a0e2 100644 --- a/sound/soc/intel/boards/mfld_machine.c +++ b/sound/soc/intel/boards/mfld_machine.c @@ -94,7 +94,7 @@ static const struct soc_enum lo_enum = static int headset_get_switch(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = hs_switch; + ucontrol->value.enumerated.item[0] = hs_switch; return 0; } @@ -104,12 +104,12 @@ static int headset_set_switch(struct snd_kcontrol *kcontrol, struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); struct snd_soc_dapm_context *dapm = &card->dapm; - if (ucontrol->value.integer.value[0] == hs_switch) + if (ucontrol->value.enumerated.item[0] == hs_switch) return 0; snd_soc_dapm_mutex_lock(dapm); - if (ucontrol->value.integer.value[0]) { + if (ucontrol->value.enumerated.item[0]) { pr_debug("hs_set HS path\n"); snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones"); snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT"); @@ -123,7 +123,7 @@ static int headset_set_switch(struct snd_kcontrol *kcontrol, snd_soc_dapm_mutex_unlock(dapm); - hs_switch = ucontrol->value.integer.value[0]; + hs_switch = ucontrol->value.enumerated.item[0]; return 0; } @@ -148,7 +148,7 @@ static void lo_enable_out_pins(struct snd_soc_dapm_context *dapm) static int lo_get_switch(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = lo_dac; + ucontrol->value.enumerated.item[0] = lo_dac; return 0; } @@ -158,7 +158,7 @@ static int lo_set_switch(struct snd_kcontrol *kcontrol, struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); struct snd_soc_dapm_context *dapm = &card->dapm; - if (ucontrol->value.integer.value[0] == lo_dac) + if (ucontrol->value.enumerated.item[0] == lo_dac) return 0; snd_soc_dapm_mutex_lock(dapm); @@ -168,7 +168,7 @@ static int lo_set_switch(struct snd_kcontrol *kcontrol, */ lo_enable_out_pins(dapm); - switch (ucontrol->value.integer.value[0]) { + switch (ucontrol->value.enumerated.item[0]) { case 0: pr_debug("set vibra path\n"); snd_soc_dapm_disable_pin_unlocked(dapm, "VIB1OUT"); @@ -202,7 +202,7 @@ static int lo_set_switch(struct snd_kcontrol *kcontrol, snd_soc_dapm_mutex_unlock(dapm); - lo_dac = ucontrol->value.integer.value[0]; + lo_dac = ucontrol->value.enumerated.item[0]; return 0; } diff --git a/sound/soc/intel/boards/skl_nau88l25_max98357a.c b/sound/soc/intel/boards/skl_nau88l25_max98357a.c index ab7da9c304b2..72176b79a18d 100644 --- a/sound/soc/intel/boards/skl_nau88l25_max98357a.c +++ b/sound/soc/intel/boards/skl_nau88l25_max98357a.c @@ -22,6 +22,7 @@ #include <sound/pcm_params.h> #include <sound/soc.h> #include "../../codecs/nau8825.h" +#include "../../codecs/hdac_hdmi.h" #define SKL_NUVOTON_CODEC_DAI "nau8825-hifi" #define SKL_MAXIM_CODEC_DAI "HiFi" @@ -29,6 +30,16 @@ static struct snd_soc_jack skylake_headset; static struct snd_soc_card skylake_audio_card; +enum { + SKL_DPCM_AUDIO_PB = 0, + SKL_DPCM_AUDIO_CP, + SKL_DPCM_AUDIO_REF_CP, + SKL_DPCM_AUDIO_DMIC_CP, + SKL_DPCM_AUDIO_HDMI1_PB, + SKL_DPCM_AUDIO_HDMI2_PB, + SKL_DPCM_AUDIO_HDMI3_PB, +}; + static inline struct snd_soc_dai *skl_get_codec_dai(struct snd_soc_card *card) { struct snd_soc_pcm_runtime *rtd; @@ -87,7 +98,6 @@ static const struct snd_soc_dapm_widget skylake_widgets[] = { SND_SOC_DAPM_MIC("Headset Mic", NULL), SND_SOC_DAPM_SPK("Spk", NULL), SND_SOC_DAPM_MIC("SoC DMIC", NULL), - SND_SOC_DAPM_SINK("WoV Sink"), SND_SOC_DAPM_SPK("DP", NULL), SND_SOC_DAPM_SPK("HDMI", NULL), SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0, @@ -107,7 +117,6 @@ static const struct snd_soc_dapm_route skylake_map[] = { { "MIC", NULL, "Headset Mic" }, { "DMic", NULL, "SoC DMIC" }, - {"WoV Sink", NULL, "hwd_in sink"}, {"HDMI", NULL, "hif5 Output"}, {"DP", NULL, "hif6 Output"}, @@ -124,8 +133,14 @@ static const struct snd_soc_dapm_route skylake_map[] = { /* DMIC */ { "dmic01_hifi", NULL, "DMIC01 Rx" }, { "DMIC01 Rx", NULL, "DMIC AIF" }, - { "hifi1", NULL, "iDisp Tx"}, - { "iDisp Tx", NULL, "iDisp_out"}, + + { "hifi3", NULL, "iDisp3 Tx"}, + { "iDisp3 Tx", NULL, "iDisp3_out"}, + { "hifi2", NULL, "iDisp2 Tx"}, + { "iDisp2 Tx", NULL, "iDisp2_out"}, + { "hifi1", NULL, "iDisp1 Tx"}, + { "iDisp1 Tx", NULL, "iDisp1_out"}, + { "Headphone Jack", NULL, "Platform Clock" }, { "Headset Mic", NULL, "Platform Clock" }, }; @@ -171,11 +186,31 @@ static int skylake_nau8825_codec_init(struct snd_soc_pcm_runtime *rtd) nau8825_enable_jack_detect(codec, &skylake_headset); snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC"); - snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "WoV Sink"); return ret; } +static int skylake_hdmi1_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI1_PB); +} + +static int skylake_hdmi2_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI2_PB); +} + +static int skylake_hdmi3_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI3_PB); +} + static int skylake_nau8825_fe_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_dapm_context *dapm; @@ -318,7 +353,7 @@ static struct snd_soc_ops skylaye_refcap_ops = { /* skylake digital audio interface glue - connects codec <--> CPU */ static struct snd_soc_dai_link skylake_dais[] = { /* Front End DAI links */ - { + [SKL_DPCM_AUDIO_PB] = { .name = "Skl Audio Port", .stream_name = "Audio", .cpu_dai_name = "System Pin", @@ -333,7 +368,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dpcm_playback = 1, .ops = &skylake_nau8825_fe_ops, }, - { + [SKL_DPCM_AUDIO_CP] = { .name = "Skl Audio Capture Port", .stream_name = "Audio Record", .cpu_dai_name = "System Pin", @@ -347,7 +382,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dpcm_capture = 1, .ops = &skylake_nau8825_fe_ops, }, - { + [SKL_DPCM_AUDIO_REF_CP] = { .name = "Skl Audio Reference cap", .stream_name = "Wake on Voice", .cpu_dai_name = "Reference Pin", @@ -361,7 +396,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dynamic = 1, .ops = &skylaye_refcap_ops, }, - { + [SKL_DPCM_AUDIO_DMIC_CP] = { .name = "Skl Audio DMIC cap", .stream_name = "dmiccap", .cpu_dai_name = "DMIC Pin", @@ -374,15 +409,45 @@ static struct snd_soc_dai_link skylake_dais[] = { .dynamic = 1, .ops = &skylake_dmic_ops, }, - { - .name = "Skl HDMI Port", - .stream_name = "Hdmi", - .cpu_dai_name = "HDMI Pin", + [SKL_DPCM_AUDIO_HDMI1_PB] = { + .name = "Skl HDMI Port1", + .stream_name = "Hdmi1", + .cpu_dai_name = "HDMI1 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI2_PB] = { + .name = "Skl HDMI Port2", + .stream_name = "Hdmi2", + .cpu_dai_name = "HDMI2 Pin", .codec_name = "snd-soc-dummy", .codec_dai_name = "snd-soc-dummy-dai", .platform_name = "0000:00:1f.3", .dpcm_playback = 1, .init = NULL, + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI3_PB] = { + .name = "Skl HDMI Port3", + .stream_name = "Hdmi3", + .cpu_dai_name = "HDMI3 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .dpcm_playback = 1, + .init = NULL, .nonatomic = 1, .dynamic = 1, }, @@ -407,7 +472,7 @@ static struct snd_soc_dai_link skylake_dais[] = { { /* SSP1 - Codec */ .name = "SSP1-Codec", - .be_id = 0, + .be_id = 1, .cpu_dai_name = "SSP1 Pin", .platform_name = "0000:00:1f.3", .no_pcm = 1, @@ -424,7 +489,7 @@ static struct snd_soc_dai_link skylake_dais[] = { }, { .name = "dmic01", - .be_id = 1, + .be_id = 2, .cpu_dai_name = "DMIC01 Pin", .codec_name = "dmic-codec", .codec_dai_name = "dmic-hifi", @@ -435,13 +500,36 @@ static struct snd_soc_dai_link skylake_dais[] = { .no_pcm = 1, }, { - .name = "iDisp", + .name = "iDisp1", .be_id = 3, - .cpu_dai_name = "iDisp Pin", + .cpu_dai_name = "iDisp1 Pin", .codec_name = "ehdaudio0D2", .codec_dai_name = "intel-hdmi-hifi1", .platform_name = "0000:00:1f.3", .dpcm_playback = 1, + .init = skylake_hdmi1_init, + .no_pcm = 1, + }, + { + .name = "iDisp2", + .be_id = 4, + .cpu_dai_name = "iDisp2 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi2", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi2_init, + .dpcm_playback = 1, + .no_pcm = 1, + }, + { + .name = "iDisp3", + .be_id = 5, + .cpu_dai_name = "iDisp3 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi3", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi3_init, + .dpcm_playback = 1, .no_pcm = 1, }, }; diff --git a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c index c071812f31e5..5f1ca99ae9b0 100644 --- a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c +++ b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c @@ -26,6 +26,7 @@ #include <sound/jack.h> #include <sound/pcm_params.h> #include "../../codecs/nau8825.h" +#include "../../codecs/hdac_hdmi.h" #define SKL_NUVOTON_CODEC_DAI "nau8825-hifi" #define SKL_SSM_CODEC_DAI "ssm4567-hifi" @@ -33,6 +34,16 @@ static struct snd_soc_jack skylake_headset; static struct snd_soc_card skylake_audio_card; +enum { + SKL_DPCM_AUDIO_PB = 0, + SKL_DPCM_AUDIO_CP, + SKL_DPCM_AUDIO_REF_CP, + SKL_DPCM_AUDIO_DMIC_CP, + SKL_DPCM_AUDIO_HDMI1_PB, + SKL_DPCM_AUDIO_HDMI2_PB, + SKL_DPCM_AUDIO_HDMI3_PB, +}; + static inline struct snd_soc_dai *skl_get_codec_dai(struct snd_soc_card *card) { struct snd_soc_pcm_runtime *rtd; @@ -92,7 +103,6 @@ static const struct snd_soc_dapm_widget skylake_widgets[] = { SND_SOC_DAPM_SPK("Left Speaker", NULL), SND_SOC_DAPM_SPK("Right Speaker", NULL), SND_SOC_DAPM_MIC("SoC DMIC", NULL), - SND_SOC_DAPM_SINK("WoV Sink"), SND_SOC_DAPM_SPK("DP", NULL), SND_SOC_DAPM_SPK("HDMI", NULL), SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0, @@ -113,8 +123,6 @@ static const struct snd_soc_dapm_route skylake_map[] = { {"MIC", NULL, "Headset Mic"}, {"DMic", NULL, "SoC DMIC"}, - {"WoV Sink", NULL, "hwd_in sink"}, - {"HDMI", NULL, "hif5 Output"}, {"DP", NULL, "hif6 Output"}, /* CODEC BE connections */ @@ -122,6 +130,11 @@ static const struct snd_soc_dapm_route skylake_map[] = { { "Right Playback", NULL, "ssp0 Tx"}, { "ssp0 Tx", NULL, "codec0_out"}, + /* IV feedback path */ + { "codec0_lp_in", NULL, "ssp0 Rx"}, + { "ssp0 Rx", NULL, "Left Capture Sense" }, + { "ssp0 Rx", NULL, "Right Capture Sense" }, + { "Playback", NULL, "ssp1 Tx"}, { "ssp1 Tx", NULL, "codec1_out"}, @@ -131,8 +144,14 @@ static const struct snd_soc_dapm_route skylake_map[] = { /* DMIC */ { "dmic01_hifi", NULL, "DMIC01 Rx" }, { "DMIC01 Rx", NULL, "DMIC AIF" }, - { "hifi1", NULL, "iDisp Tx"}, - { "iDisp Tx", NULL, "iDisp_out"}, + + { "hifi3", NULL, "iDisp3 Tx"}, + { "iDisp3 Tx", NULL, "iDisp3_out"}, + { "hifi2", NULL, "iDisp2 Tx"}, + { "iDisp2 Tx", NULL, "iDisp2_out"}, + { "hifi1", NULL, "iDisp1 Tx"}, + { "iDisp1 Tx", NULL, "iDisp1_out"}, + { "Headphone Jack", NULL, "Platform Clock" }, { "Headset Mic", NULL, "Platform Clock" }, }; @@ -197,11 +216,32 @@ static int skylake_nau8825_codec_init(struct snd_soc_pcm_runtime *rtd) nau8825_enable_jack_detect(codec, &skylake_headset); snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC"); - snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "WoV Sink"); return ret; } +static int skylake_hdmi1_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI1_PB); +} + +static int skylake_hdmi2_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI2_PB); +} + + +static int skylake_hdmi3_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI3_PB); +} + static int skylake_nau8825_fe_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_dapm_context *dapm; @@ -362,7 +402,7 @@ static struct snd_soc_ops skylaye_refcap_ops = { /* skylake digital audio interface glue - connects codec <--> CPU */ static struct snd_soc_dai_link skylake_dais[] = { /* Front End DAI links */ - { + [SKL_DPCM_AUDIO_PB] = { .name = "Skl Audio Port", .stream_name = "Audio", .cpu_dai_name = "System Pin", @@ -377,7 +417,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dpcm_playback = 1, .ops = &skylake_nau8825_fe_ops, }, - { + [SKL_DPCM_AUDIO_CP] = { .name = "Skl Audio Capture Port", .stream_name = "Audio Record", .cpu_dai_name = "System Pin", @@ -391,7 +431,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dpcm_capture = 1, .ops = &skylake_nau8825_fe_ops, }, - { + [SKL_DPCM_AUDIO_REF_CP] = { .name = "Skl Audio Reference cap", .stream_name = "Wake on Voice", .cpu_dai_name = "Reference Pin", @@ -405,7 +445,7 @@ static struct snd_soc_dai_link skylake_dais[] = { .dynamic = 1, .ops = &skylaye_refcap_ops, }, - { + [SKL_DPCM_AUDIO_DMIC_CP] = { .name = "Skl Audio DMIC cap", .stream_name = "dmiccap", .cpu_dai_name = "DMIC Pin", @@ -418,13 +458,43 @@ static struct snd_soc_dai_link skylake_dais[] = { .dynamic = 1, .ops = &skylake_dmic_ops, }, - { - .name = "Skl HDMI Port", - .stream_name = "Hdmi", - .cpu_dai_name = "HDMI Pin", + [SKL_DPCM_AUDIO_HDMI1_PB] = { + .name = "Skl HDMI Port1", + .stream_name = "Hdmi1", + .cpu_dai_name = "HDMI1 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI2_PB] = { + .name = "Skl HDMI Port2", + .stream_name = "Hdmi2", + .cpu_dai_name = "HDMI2 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI3_PB] = { + .name = "Skl HDMI Port3", + .stream_name = "Hdmi3", + .cpu_dai_name = "HDMI3 Pin", .codec_name = "snd-soc-dummy", .codec_dai_name = "snd-soc-dummy-dai", .platform_name = "0000:00:1f.3", + .trigger = { + SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, .dpcm_playback = 1, .init = NULL, .nonatomic = 1, @@ -448,11 +518,12 @@ static struct snd_soc_dai_link skylake_dais[] = { .ignore_pmdown_time = 1, .be_hw_params_fixup = skylake_ssp_fixup, .dpcm_playback = 1, + .dpcm_capture = 1, }, { /* SSP1 - Codec */ .name = "SSP1-Codec", - .be_id = 0, + .be_id = 1, .cpu_dai_name = "SSP1 Pin", .platform_name = "0000:00:1f.3", .no_pcm = 1, @@ -469,7 +540,7 @@ static struct snd_soc_dai_link skylake_dais[] = { }, { .name = "dmic01", - .be_id = 1, + .be_id = 2, .cpu_dai_name = "DMIC01 Pin", .codec_name = "dmic-codec", .codec_dai_name = "dmic-hifi", @@ -480,13 +551,36 @@ static struct snd_soc_dai_link skylake_dais[] = { .no_pcm = 1, }, { - .name = "iDisp", + .name = "iDisp1", .be_id = 3, - .cpu_dai_name = "iDisp Pin", + .cpu_dai_name = "iDisp1 Pin", .codec_name = "ehdaudio0D2", .codec_dai_name = "intel-hdmi-hifi1", .platform_name = "0000:00:1f.3", .dpcm_playback = 1, + .init = skylake_hdmi1_init, + .no_pcm = 1, + }, + { + .name = "iDisp2", + .be_id = 4, + .cpu_dai_name = "iDisp2 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi2", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi2_init, + .dpcm_playback = 1, + .no_pcm = 1, + }, + { + .name = "iDisp3", + .be_id = 5, + .cpu_dai_name = "iDisp3 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi3", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi3_init, + .dpcm_playback = 1, .no_pcm = 1, }, }; diff --git a/sound/soc/intel/boards/skl_rt286.c b/sound/soc/intel/boards/skl_rt286.c index 7396ddb427d8..2016397a8e75 100644 --- a/sound/soc/intel/boards/skl_rt286.c +++ b/sound/soc/intel/boards/skl_rt286.c @@ -26,8 +26,20 @@ #include <sound/jack.h> #include <sound/pcm_params.h> #include "../../codecs/rt286.h" +#include "../../codecs/hdac_hdmi.h" static struct snd_soc_jack skylake_headset; + +enum { + SKL_DPCM_AUDIO_PB = 0, + SKL_DPCM_AUDIO_CP, + SKL_DPCM_AUDIO_REF_CP, + SKL_DPCM_AUDIO_DMIC_CP, + SKL_DPCM_AUDIO_HDMI1_PB, + SKL_DPCM_AUDIO_HDMI2_PB, + SKL_DPCM_AUDIO_HDMI3_PB, +}; + /* Headset jack detection DAPM pins */ static struct snd_soc_jack_pin skylake_headset_pins[] = { { @@ -52,7 +64,9 @@ static const struct snd_soc_dapm_widget skylake_widgets[] = { SND_SOC_DAPM_MIC("Mic Jack", NULL), SND_SOC_DAPM_MIC("DMIC2", NULL), SND_SOC_DAPM_MIC("SoC DMIC", NULL), - SND_SOC_DAPM_SINK("WoV Sink"), + SND_SOC_DAPM_SPK("HDMI1", NULL), + SND_SOC_DAPM_SPK("HDMI2", NULL), + SND_SOC_DAPM_SPK("HDMI3", NULL), }; static const struct snd_soc_dapm_route skylake_rt286_map[] = { @@ -70,7 +84,9 @@ static const struct snd_soc_dapm_route skylake_rt286_map[] = { {"DMIC1 Pin", NULL, "DMIC2"}, {"DMic", NULL, "SoC DMIC"}, - {"WoV Sink", NULL, "hwd_in sink"}, + {"HDMI1", NULL, "hif5 Output"}, + {"HDMI2", NULL, "hif6 Output"}, + {"HDMI3", NULL, "hif7 Output"}, /* CODEC BE connections */ { "AIF1 Playback", NULL, "ssp0 Tx"}, @@ -84,8 +100,12 @@ static const struct snd_soc_dapm_route skylake_rt286_map[] = { { "dmic01_hifi", NULL, "DMIC01 Rx" }, { "DMIC01 Rx", NULL, "DMIC AIF" }, - { "hif1", NULL, "iDisp Tx"}, - { "iDisp Tx", NULL, "iDisp_out"}, + { "hifi3", NULL, "iDisp3 Tx"}, + { "iDisp3 Tx", NULL, "iDisp3_out"}, + { "hifi2", NULL, "iDisp2 Tx"}, + { "iDisp2 Tx", NULL, "iDisp2_out"}, + { "hifi1", NULL, "iDisp1 Tx"}, + { "iDisp1 Tx", NULL, "iDisp1_out"}, }; @@ -116,11 +136,17 @@ static int skylake_rt286_codec_init(struct snd_soc_pcm_runtime *rtd) rt286_mic_detect(codec, &skylake_headset); snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC"); - snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "WoV Sink"); return 0; } +static int skylake_hdmi_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_dai *dai = rtd->codec_dai; + + return hdac_hdmi_jack_init(dai, SKL_DPCM_AUDIO_HDMI1_PB + dai->id); +} + static unsigned int rates[] = { 48000, }; @@ -212,7 +238,10 @@ static int skylake_dmic_fixup(struct snd_soc_pcm_runtime *rtd, { struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); - channels->min = channels->max = 4; + if (params_channels(params) == 2) + channels->min = channels->max = 2; + else + channels->min = channels->max = 4; return 0; } @@ -246,7 +275,7 @@ static struct snd_soc_ops skylake_dmic_ops = { /* skylake digital audio interface glue - connects codec <--> CPU */ static struct snd_soc_dai_link skylake_rt286_dais[] = { /* Front End DAI links */ - { + [SKL_DPCM_AUDIO_PB] = { .name = "Skl Audio Port", .stream_name = "Audio", .cpu_dai_name = "System Pin", @@ -263,7 +292,7 @@ static struct snd_soc_dai_link skylake_rt286_dais[] = { .dpcm_playback = 1, .ops = &skylake_rt286_fe_ops, }, - { + [SKL_DPCM_AUDIO_CP] = { .name = "Skl Audio Capture Port", .stream_name = "Audio Record", .cpu_dai_name = "System Pin", @@ -279,7 +308,7 @@ static struct snd_soc_dai_link skylake_rt286_dais[] = { .dpcm_capture = 1, .ops = &skylake_rt286_fe_ops, }, - { + [SKL_DPCM_AUDIO_REF_CP] = { .name = "Skl Audio Reference cap", .stream_name = "refcap", .cpu_dai_name = "Reference Pin", @@ -292,7 +321,7 @@ static struct snd_soc_dai_link skylake_rt286_dais[] = { .nonatomic = 1, .dynamic = 1, }, - { + [SKL_DPCM_AUDIO_DMIC_CP] = { .name = "Skl Audio DMIC cap", .stream_name = "dmiccap", .cpu_dai_name = "DMIC Pin", @@ -305,6 +334,42 @@ static struct snd_soc_dai_link skylake_rt286_dais[] = { .dynamic = 1, .ops = &skylake_dmic_ops, }, + [SKL_DPCM_AUDIO_HDMI1_PB] = { + .name = "Skl HDMI Port1", + .stream_name = "Hdmi1", + .cpu_dai_name = "HDMI1 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI2_PB] = { + .name = "Skl HDMI Port2", + .stream_name = "Hdmi2", + .cpu_dai_name = "HDMI2 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .nonatomic = 1, + .dynamic = 1, + }, + [SKL_DPCM_AUDIO_HDMI3_PB] = { + .name = "Skl HDMI Port3", + .stream_name = "Hdmi3", + .cpu_dai_name = "HDMI3 Pin", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .platform_name = "0000:00:1f.3", + .dpcm_playback = 1, + .init = NULL, + .nonatomic = 1, + .dynamic = 1, + }, /* Back End DAI links */ { @@ -338,6 +403,39 @@ static struct snd_soc_dai_link skylake_rt286_dais[] = { .dpcm_capture = 1, .no_pcm = 1, }, + { + .name = "iDisp1", + .be_id = 2, + .cpu_dai_name = "iDisp1 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi1", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi_init, + .dpcm_playback = 1, + .no_pcm = 1, + }, + { + .name = "iDisp2", + .be_id = 3, + .cpu_dai_name = "iDisp2 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi2", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi_init, + .dpcm_playback = 1, + .no_pcm = 1, + }, + { + .name = "iDisp3", + .be_id = 4, + .cpu_dai_name = "iDisp3 Pin", + .codec_name = "ehdaudio0D2", + .codec_dai_name = "intel-hdmi-hifi3", + .platform_name = "0000:00:1f.3", + .init = skylake_hdmi_init, + .dpcm_playback = 1, + .no_pcm = 1, + }, }; /* skylake audio machine driver for SPT + RT286S */ diff --git a/sound/soc/intel/common/Makefile b/sound/soc/intel/common/Makefile index 668fdeee195e..fbbb25c2ceed 100644 --- a/sound/soc/intel/common/Makefile +++ b/sound/soc/intel/common/Makefile @@ -1,13 +1,10 @@ snd-soc-sst-dsp-objs := sst-dsp.o -ifneq ($(CONFIG_SND_SST_IPC_ACPI),) -snd-soc-sst-acpi-objs := sst-match-acpi.o -else -snd-soc-sst-acpi-objs := sst-acpi.o sst-match-acpi.o -endif - +snd-soc-sst-acpi-objs := sst-acpi.o +snd-soc-sst-match-objs := sst-match-acpi.o snd-soc-sst-ipc-objs := sst-ipc.o snd-soc-sst-dsp-$(CONFIG_DW_DMAC_CORE) += sst-firmware.o obj-$(CONFIG_SND_SOC_INTEL_SST) += snd-soc-sst-dsp.o snd-soc-sst-ipc.o obj-$(CONFIG_SND_SOC_INTEL_SST_ACPI) += snd-soc-sst-acpi.o +obj-$(CONFIG_SND_SOC_INTEL_SST_MATCH) += snd-soc-sst-match.o diff --git a/sound/soc/intel/common/sst-acpi.c b/sound/soc/intel/common/sst-acpi.c index 7a85c576dad3..2c5eda14d510 100644 --- a/sound/soc/intel/common/sst-acpi.c +++ b/sound/soc/intel/common/sst-acpi.c @@ -215,6 +215,7 @@ static struct sst_acpi_desc sst_acpi_broadwell_desc = { .dma_size = SST_LPT_DSP_DMA_SIZE, }; +#if !IS_ENABLED(CONFIG_SND_SST_IPC_ACPI) static struct sst_acpi_mach baytrail_machines[] = { { "10EC5640", "byt-rt5640", "intel/fw_sst_0f28.bin-48kHz_i2s_master", NULL, NULL, NULL }, { "193C9890", "byt-max98090", "intel/fw_sst_0f28.bin-48kHz_i2s_master", NULL, NULL, NULL }, @@ -231,11 +232,14 @@ static struct sst_acpi_desc sst_acpi_baytrail_desc = { .sst_id = SST_DEV_ID_BYT, .resindex_dma_base = -1, }; +#endif static const struct acpi_device_id sst_acpi_match[] = { { "INT33C8", (unsigned long)&sst_acpi_haswell_desc }, { "INT3438", (unsigned long)&sst_acpi_broadwell_desc }, +#if !IS_ENABLED(CONFIG_SND_SST_IPC_ACPI) { "80860F28", (unsigned long)&sst_acpi_baytrail_desc }, +#endif { } }; MODULE_DEVICE_TABLE(acpi, sst_acpi_match); diff --git a/sound/soc/intel/common/sst-acpi.h b/sound/soc/intel/common/sst-acpi.h index 3ee3b7ab5d03..4dcfb7e5ed70 100644 --- a/sound/soc/intel/common/sst-acpi.h +++ b/sound/soc/intel/common/sst-acpi.h @@ -14,6 +14,9 @@ #include <linux/acpi.h> +/* translation fron HID to I2C name, needed for DAI codec_name */ +const char *sst_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]); + /* acpi match */ struct sst_acpi_mach *sst_acpi_find_machine(struct sst_acpi_mach *machines); diff --git a/sound/soc/intel/common/sst-dsp-priv.h b/sound/soc/intel/common/sst-dsp-priv.h index 81aa1ed64201..97dc1ae05e69 100644 --- a/sound/soc/intel/common/sst-dsp-priv.h +++ b/sound/soc/intel/common/sst-dsp-priv.h @@ -317,6 +317,7 @@ struct sst_dsp { struct skl_cl_dev cl_dev; u32 intr_status; const struct firmware *fw; + struct snd_dma_buffer dmab; }; /* Size optimised DRAM/IRAM memcpy */ diff --git a/sound/soc/intel/common/sst-match-acpi.c b/sound/soc/intel/common/sst-match-acpi.c index dd077e116d25..789843307a49 100644 --- a/sound/soc/intel/common/sst-match-acpi.c +++ b/sound/soc/intel/common/sst-match-acpi.c @@ -13,17 +13,53 @@ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. */ -#include <linux/acpi.h> -#include <linux/device.h> -#include <linux/module.h> -#include <linux/platform_device.h> #include "sst-acpi.h" +static acpi_status sst_acpi_find_name(acpi_handle handle, u32 level, + void *context, void **ret) +{ + struct acpi_device *adev; + const char *name = NULL; + + if (acpi_bus_get_device(handle, &adev)) + return AE_OK; + + if (adev->status.present && adev->status.functional) { + name = acpi_dev_name(adev); + *(const char **)ret = name; + return AE_CTRL_TERMINATE; + } + + return AE_OK; +} + +const char *sst_acpi_find_name_from_hid(const u8 hid[ACPI_ID_LEN]) +{ + const char *name = NULL; + acpi_status status; + + status = acpi_get_devices(hid, sst_acpi_find_name, NULL, + (void **)&name); + + if (ACPI_FAILURE(status) || name[0] == '\0') + return NULL; + + return name; +} +EXPORT_SYMBOL_GPL(sst_acpi_find_name_from_hid); + static acpi_status sst_acpi_mach_match(acpi_handle handle, u32 level, void *context, void **ret) { + unsigned long long sta; + acpi_status status; + *(bool *)context = true; + status = acpi_evaluate_integer(handle, "_STA", NULL, &sta); + if (ACPI_FAILURE(status) || !(sta & ACPI_STA_DEVICE_PRESENT)) + *(bool *)context = false; + return AE_OK; } @@ -37,7 +73,9 @@ struct sst_acpi_mach *sst_acpi_find_machine(struct sst_acpi_mach *machines) sst_acpi_mach_match, &found, NULL)) && found) return mach; - return NULL; } EXPORT_SYMBOL_GPL(sst_acpi_find_machine); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Intel Common ACPI Match module"); diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c index de6dac496a0d..79c5089b85d6 100644 --- a/sound/soc/intel/skylake/skl-messages.c +++ b/sound/soc/intel/skylake/skl-messages.c @@ -72,17 +72,47 @@ static void skl_dsp_enable_notification(struct skl_sst *ctx, bool enable) skl_ipc_set_large_config(&ctx->ipc, &msg, (u32 *)&mask); } +static struct skl_dsp_loader_ops skl_get_loader_ops(void) +{ + struct skl_dsp_loader_ops loader_ops; + + memset(&loader_ops, 0, sizeof(struct skl_dsp_loader_ops)); + + loader_ops.alloc_dma_buf = skl_alloc_dma_buf; + loader_ops.free_dma_buf = skl_free_dma_buf; + + return loader_ops; +}; + +static const struct skl_dsp_ops dsp_ops[] = { + { + .id = 0x9d70, + .loader_ops = skl_get_loader_ops, + .init = skl_sst_dsp_init, + .cleanup = skl_sst_dsp_cleanup + }, +}; + +static int skl_get_dsp_ops(int pci_id) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(dsp_ops); i++) { + if (dsp_ops[i].id == pci_id) + return i; + } + + return -EINVAL; +} + int skl_init_dsp(struct skl *skl) { void __iomem *mmio_base; struct hdac_ext_bus *ebus = &skl->ebus; struct hdac_bus *bus = ebus_to_hbus(ebus); - int irq = bus->irq; struct skl_dsp_loader_ops loader_ops; - int ret; - - loader_ops.alloc_dma_buf = skl_alloc_dma_buf; - loader_ops.free_dma_buf = skl_free_dma_buf; + int irq = bus->irq; + int ret, index; /* enable ppcap interrupt */ snd_hdac_ext_bus_ppcap_enable(&skl->ebus, true); @@ -95,8 +125,14 @@ int skl_init_dsp(struct skl *skl) return -ENXIO; } - ret = skl_sst_dsp_init(bus->dev, mmio_base, irq, + index = skl_get_dsp_ops(skl->pci->device); + if (index < 0) + return -EINVAL; + + loader_ops = dsp_ops[index].loader_ops(); + ret = dsp_ops[index].init(bus->dev, mmio_base, irq, skl->fw_name, loader_ops, &skl->skl_sst); + if (ret < 0) return ret; @@ -106,18 +142,26 @@ int skl_init_dsp(struct skl *skl) return ret; } -void skl_free_dsp(struct skl *skl) +int skl_free_dsp(struct skl *skl) { struct hdac_ext_bus *ebus = &skl->ebus; struct hdac_bus *bus = ebus_to_hbus(ebus); - struct skl_sst *ctx = skl->skl_sst; + struct skl_sst *ctx = skl->skl_sst; + int index; /* disable ppcap interrupt */ snd_hdac_ext_bus_ppcap_int_enable(&skl->ebus, false); - skl_sst_dsp_cleanup(bus->dev, ctx); + index = skl_get_dsp_ops(skl->pci->device); + if (index < 0) + return -EIO; + + dsp_ops[index].cleanup(bus->dev, ctx); + if (ctx->dsp->addr.lpe) iounmap(ctx->dsp->addr.lpe); + + return 0; } int skl_suspend_dsp(struct skl *skl) @@ -238,9 +282,8 @@ static void skl_copy_copier_caps(struct skl_module_cfg *mconfig, * Calculate the gatewat settings required for copier module, type of * gateway and index of gateway to use */ -static void skl_setup_cpr_gateway_cfg(struct skl_sst *ctx, - struct skl_module_cfg *mconfig, - struct skl_cpr_cfg *cpr_mconfig) +static u32 skl_get_node_id(struct skl_sst *ctx, + struct skl_module_cfg *mconfig) { union skl_connector_node_id node_id = {0}; union skl_ssp_dma_node ssp_node = {0}; @@ -289,13 +332,24 @@ static void skl_setup_cpr_gateway_cfg(struct skl_sst *ctx, break; default: - cpr_mconfig->gtw_cfg.node_id = SKL_NON_GATEWAY_CPR_NODE_ID; + node_id.val = 0xFFFFFFFF; + break; + } + + return node_id.val; +} + +static void skl_setup_cpr_gateway_cfg(struct skl_sst *ctx, + struct skl_module_cfg *mconfig, + struct skl_cpr_cfg *cpr_mconfig) +{ + cpr_mconfig->gtw_cfg.node_id = skl_get_node_id(ctx, mconfig); + + if (cpr_mconfig->gtw_cfg.node_id == SKL_NON_GATEWAY_CPR_NODE_ID) { cpr_mconfig->cpr_feature_mask = 0; return; } - cpr_mconfig->gtw_cfg.node_id = node_id.val; - if (SKL_CONN_SOURCE == mconfig->hw_conn_type) cpr_mconfig->gtw_cfg.dma_buffer_size = 2 * mconfig->obs; else @@ -307,6 +361,46 @@ static void skl_setup_cpr_gateway_cfg(struct skl_sst *ctx, skl_copy_copier_caps(mconfig, cpr_mconfig); } +#define DMA_CONTROL_ID 5 + +int skl_dsp_set_dma_control(struct skl_sst *ctx, struct skl_module_cfg *mconfig) +{ + struct skl_dma_control *dma_ctrl; + struct skl_i2s_config_blob config_blob; + struct skl_ipc_large_config_msg msg = {0}; + int err = 0; + + + /* + * if blob size is same as capablity size, then no dma control + * present so return + */ + if (mconfig->formats_config.caps_size == sizeof(config_blob)) + return 0; + + msg.large_param_id = DMA_CONTROL_ID; + msg.param_data_size = sizeof(struct skl_dma_control) + + mconfig->formats_config.caps_size; + + dma_ctrl = kzalloc(msg.param_data_size, GFP_KERNEL); + if (dma_ctrl == NULL) + return -ENOMEM; + + dma_ctrl->node_id = skl_get_node_id(ctx, mconfig); + + /* size in dwords */ + dma_ctrl->config_length = sizeof(config_blob) / 4; + + memcpy(dma_ctrl->config_data, mconfig->formats_config.caps, + mconfig->formats_config.caps_size); + + err = skl_ipc_set_large_config(&ctx->ipc, &msg, (u32 *)dma_ctrl); + + kfree(dma_ctrl); + + return err; +} + static void skl_setup_out_format(struct skl_sst *ctx, struct skl_module_cfg *mconfig, struct skl_audio_data_format *out_fmt) @@ -688,14 +782,14 @@ int skl_unbind_modules(struct skl_sst *ctx, /* get src queue index */ src_index = skl_get_queue_index(src_mcfg->m_out_pin, dst_id, out_max); if (src_index < 0) - return -EINVAL; + return 0; msg.src_queue = src_index; /* get dst queue index */ dst_index = skl_get_queue_index(dst_mcfg->m_in_pin, src_id, in_max); if (dst_index < 0) - return -EINVAL; + return 0; msg.dst_queue = dst_index; @@ -747,7 +841,7 @@ int skl_bind_modules(struct skl_sst *ctx, skl_dump_bind_info(ctx, src_mcfg, dst_mcfg); - if (src_mcfg->m_state < SKL_MODULE_INIT_DONE && + if (src_mcfg->m_state < SKL_MODULE_INIT_DONE || dst_mcfg->m_state < SKL_MODULE_INIT_DONE) return 0; diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c index 6e4b21cdb1bd..14d1916ea9f8 100644 --- a/sound/soc/intel/skylake/skl-nhlt.c +++ b/sound/soc/intel/skylake/skl-nhlt.c @@ -145,3 +145,37 @@ struct nhlt_specific_cfg return NULL; } + +static void skl_nhlt_trim_space(struct skl *skl) +{ + char *s = skl->tplg_name; + int cnt; + int i; + + cnt = 0; + for (i = 0; s[i]; i++) { + if (!isspace(s[i])) + s[cnt++] = s[i]; + } + + s[cnt] = '\0'; +} + +int skl_nhlt_update_topology_bin(struct skl *skl) +{ + struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; + struct hdac_bus *bus = ebus_to_hbus(&skl->ebus); + struct device *dev = bus->dev; + + dev_dbg(dev, "oem_id %.6s, oem_table_id %8s oem_revision %d\n", + nhlt->header.oem_id, nhlt->header.oem_table_id, + nhlt->header.oem_revision); + + snprintf(skl->tplg_name, sizeof(skl->tplg_name), "%x-%.6s-%.8s-%d%s", + skl->pci_id, nhlt->header.oem_id, nhlt->header.oem_table_id, + nhlt->header.oem_revision, "-tplg.bin"); + + skl_nhlt_trim_space(skl); + + return 0; +} diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index f3553258091a..dab0900eef26 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -206,6 +206,23 @@ static int skl_get_format(struct snd_pcm_substream *substream, return format_val; } +static int skl_be_prepare(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct skl *skl = get_skl_ctx(dai->dev); + struct skl_sst *ctx = skl->skl_sst; + struct skl_module_cfg *mconfig; + + if ((dai->playback_active > 1) || (dai->capture_active > 1)) + return 0; + + mconfig = skl_tplg_be_get_cpr_module(dai, substream->stream); + if (mconfig == NULL) + return -EINVAL; + + return skl_dsp_set_dma_control(ctx, mconfig); +} + static int skl_pcm_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -458,7 +475,7 @@ static int skl_link_hw_params(struct snd_pcm_substream *substream, struct hdac_ext_bus *ebus = dev_get_drvdata(dai->dev); struct hdac_ext_stream *link_dev; struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream); - struct skl_dma_params *dma_params; + struct hdac_ext_dma_params *dma_params; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct skl_pipe_params p_params = {0}; @@ -470,11 +487,9 @@ static int skl_link_hw_params(struct snd_pcm_substream *substream, snd_soc_dai_set_dma_data(dai, substream, (void *)link_dev); /* set the stream tag in the codec dai dma params */ - dma_params = (struct skl_dma_params *) - snd_soc_dai_get_dma_data(codec_dai, substream); + dma_params = snd_soc_dai_get_dma_data(codec_dai, substream); if (dma_params) dma_params->stream_tag = hdac_stream(link_dev)->stream_tag; - snd_soc_dai_set_dma_data(codec_dai, substream, (void *)dma_params); p_params.s_fmt = snd_pcm_format_width(params_format(params)); p_params.ch = params_channels(params); @@ -588,6 +603,7 @@ static struct snd_soc_dai_ops skl_dmic_dai_ops = { static struct snd_soc_dai_ops skl_be_ssp_dai_ops = { .hw_params = skl_be_hw_params, + .prepare = skl_be_prepare, }; static struct snd_soc_dai_ops skl_link_dai_ops = { @@ -660,6 +676,51 @@ static struct snd_soc_dai_driver skl_platform_dai[] = { .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, }, }, +{ + .name = "HDMI1 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI1 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ + .name = "HDMI2 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI2 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ + .name = "HDMI3 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI3 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, /* BE CPU Dais */ { @@ -699,14 +760,41 @@ static struct snd_soc_dai_driver skl_platform_dai[] = { }, }, { - .name = "iDisp Pin", + .name = "iDisp1 Pin", .ops = &skl_link_dai_ops, .playback = { - .stream_name = "iDisp Tx", + .stream_name = "iDisp1 Tx", .channels_min = HDA_STEREO, .channels_max = HDA_STEREO, .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_48000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, + }, +}, +{ + .name = "iDisp2 Pin", + .ops = &skl_link_dai_ops, + .playback = { + .stream_name = "iDisp2 Tx", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000| + SNDRV_PCM_RATE_48000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, + }, +}, +{ + .name = "iDisp3 Pin", + .ops = &skl_link_dai_ops, + .playback = { + .stream_name = "iDisp3 Tx", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000| + SNDRV_PCM_RATE_48000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, }, }, { @@ -864,6 +952,9 @@ static int skl_get_delay_from_lpib(struct hdac_ext_bus *ebus, delay += hstream->bufsize; } + if (hstream->bufsize == delay) + delay = 0; + if (delay >= hstream->period_bytes) { dev_info(bus->dev, "Unstable LPIB (%d >= %d); disabling LPIB delay counting\n", diff --git a/sound/soc/intel/skylake/skl-sst-dsp.c b/sound/soc/intel/skylake/skl-sst-dsp.c index 1bfb7f63b572..a5267e8a96e0 100644 --- a/sound/soc/intel/skylake/skl-sst-dsp.c +++ b/sound/soc/intel/skylake/skl-sst-dsp.c @@ -34,7 +34,7 @@ void skl_dsp_set_state_locked(struct sst_dsp *ctx, int state) mutex_unlock(&ctx->mutex); } -static int skl_dsp_core_set_reset_state(struct sst_dsp *ctx) +static int skl_dsp_core_set_reset_state(struct sst_dsp *ctx) { int ret; @@ -60,7 +60,7 @@ static int skl_dsp_core_set_reset_state(struct sst_dsp *ctx) return ret; } -static int skl_dsp_core_unset_reset_state(struct sst_dsp *ctx) +static int skl_dsp_core_unset_reset_state(struct sst_dsp *ctx) { int ret; @@ -87,7 +87,7 @@ static int skl_dsp_core_unset_reset_state(struct sst_dsp *ctx) return ret; } -static bool is_skl_dsp_core_enable(struct sst_dsp *ctx) +static bool is_skl_dsp_core_enable(struct sst_dsp *ctx) { int val; bool is_enable; @@ -140,7 +140,7 @@ static int skl_dsp_start_core(struct sst_dsp *ctx) return ret; } -static int skl_dsp_core_power_up(struct sst_dsp *ctx) +static int skl_dsp_core_power_up(struct sst_dsp *ctx) { int ret; @@ -166,7 +166,7 @@ static int skl_dsp_core_power_up(struct sst_dsp *ctx) return ret; } -static int skl_dsp_core_power_down(struct sst_dsp *ctx) +static int skl_dsp_core_power_down(struct sst_dsp *ctx) { /* update bits */ sst_dsp_shim_update_bits_unlocked(ctx, SKL_ADSP_REG_ADSPCS, @@ -181,7 +181,7 @@ static int skl_dsp_core_power_down(struct sst_dsp *ctx) "Power down"); } -static int skl_dsp_enable_core(struct sst_dsp *ctx) +int skl_dsp_enable_core(struct sst_dsp *ctx) { int ret; @@ -195,7 +195,7 @@ static int skl_dsp_enable_core(struct sst_dsp *ctx) return skl_dsp_start_core(ctx); } -int skl_dsp_disable_core(struct sst_dsp *ctx) +int skl_dsp_disable_core(struct sst_dsp *ctx) { int ret; diff --git a/sound/soc/intel/skylake/skl-sst-dsp.h b/sound/soc/intel/skylake/skl-sst-dsp.h index cbb40751c37e..b6e310d49dd6 100644 --- a/sound/soc/intel/skylake/skl-sst-dsp.h +++ b/sound/soc/intel/skylake/skl-sst-dsp.h @@ -53,6 +53,10 @@ struct sst_dsp_device; /* HIPCT */ #define SKL_ADSP_REG_HIPCT_BUSY BIT(31) +/* FW base IDs */ +#define SKL_INSTANCE_ID 0 +#define SKL_BASE_FW_MODULE_ID 0 + /* Intel HD Audio SRAM Window 1 */ #define SKL_ADSP_SRAM1_BASE 0xA000 @@ -144,7 +148,8 @@ int skl_cldma_prepare(struct sst_dsp *ctx); void skl_dsp_set_state_locked(struct sst_dsp *ctx, int state); struct sst_dsp *skl_dsp_ctx_init(struct device *dev, struct sst_dsp_device *sst_dev, int irq); -int skl_dsp_disable_core(struct sst_dsp *ctx); +int skl_dsp_enable_core(struct sst_dsp *ctx); +int skl_dsp_disable_core(struct sst_dsp *ctx); bool is_skl_dsp_running(struct sst_dsp *ctx); irqreturn_t skl_dsp_sst_interrupt(int irq, void *dev_id); int skl_dsp_wake(struct sst_dsp *ctx); diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c index e26f4746afb7..348a734f8e24 100644 --- a/sound/soc/intel/skylake/skl-sst.c +++ b/sound/soc/intel/skylake/skl-sst.c @@ -35,9 +35,6 @@ #define SKL_ADSP_FW_STATUS SKL_ADSP_SRAM0_BASE #define SKL_ADSP_ERROR_CODE (SKL_ADSP_FW_STATUS + 0x4) -#define SKL_INSTANCE_ID 0 -#define SKL_BASE_FW_MODULE_ID 0 - #define SKL_NUM_MODULES 1 static bool skl_check_fw_status(struct sst_dsp *ctx, u32 status) diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index 4624556f486d..545b4e77b8aa 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -54,12 +54,9 @@ static int is_skl_dsp_widget_type(struct snd_soc_dapm_widget *w) /* * Each pipelines needs memory to be allocated. Check if we have free memory - * from available pool. Then only add this to pool - * This is freed when pipe is deleted - * Note: DSP does actual memory management we only keep track for complete - * pool + * from available pool. */ -static bool skl_tplg_alloc_pipe_mem(struct skl *skl, +static bool skl_is_pipe_mem_avail(struct skl *skl, struct skl_module_cfg *mconfig) { struct skl_sst *ctx = skl->skl_sst; @@ -74,10 +71,20 @@ static bool skl_tplg_alloc_pipe_mem(struct skl *skl, "exceeds ppl memory available %d mem %d\n", skl->resource.max_mem, skl->resource.mem); return false; + } else { + return true; } +} +/* + * Add the mem to the mem pool. This is freed when pipe is deleted. + * Note: DSP does actual memory management we only keep track for complete + * pool + */ +static void skl_tplg_alloc_pipe_mem(struct skl *skl, + struct skl_module_cfg *mconfig) +{ skl->resource.mem += mconfig->pipe->memory_pages; - return true; } /* @@ -85,10 +92,10 @@ static bool skl_tplg_alloc_pipe_mem(struct skl *skl, * quantified in MCPS (Million Clocks Per Second) required for module/pipe * * Each pipelines needs mcps to be allocated. Check if we have mcps for this - * pipe. This adds the mcps to driver counter - * This is removed on pipeline delete + * pipe. */ -static bool skl_tplg_alloc_pipe_mcps(struct skl *skl, + +static bool skl_is_pipe_mcps_avail(struct skl *skl, struct skl_module_cfg *mconfig) { struct skl_sst *ctx = skl->skl_sst; @@ -98,13 +105,18 @@ static bool skl_tplg_alloc_pipe_mcps(struct skl *skl, "%s: module_id %d instance %d\n", __func__, mconfig->id.module_id, mconfig->id.instance_id); dev_err(ctx->dev, - "exceeds ppl memory available %d > mem %d\n", + "exceeds ppl mcps available %d > mem %d\n", skl->resource.max_mcps, skl->resource.mcps); return false; + } else { + return true; } +} +static void skl_tplg_alloc_pipe_mcps(struct skl *skl, + struct skl_module_cfg *mconfig) +{ skl->resource.mcps += mconfig->mcps; - return true; } /* @@ -248,6 +260,65 @@ static void skl_tplg_update_buffer_size(struct skl_sst *ctx, multiplier; } +static int skl_tplg_update_be_blob(struct snd_soc_dapm_widget *w, + struct skl_sst *ctx) +{ + struct skl_module_cfg *m_cfg = w->priv; + int link_type, dir; + u32 ch, s_freq, s_fmt; + struct nhlt_specific_cfg *cfg; + struct skl *skl = get_skl_ctx(ctx->dev); + + /* check if we already have blob */ + if (m_cfg->formats_config.caps_size > 0) + return 0; + + dev_dbg(ctx->dev, "Applying default cfg blob\n"); + switch (m_cfg->dev_type) { + case SKL_DEVICE_DMIC: + link_type = NHLT_LINK_DMIC; + dir = SNDRV_PCM_STREAM_CAPTURE; + s_freq = m_cfg->in_fmt[0].s_freq; + s_fmt = m_cfg->in_fmt[0].bit_depth; + ch = m_cfg->in_fmt[0].channels; + break; + + case SKL_DEVICE_I2S: + link_type = NHLT_LINK_SSP; + if (m_cfg->hw_conn_type == SKL_CONN_SOURCE) { + dir = SNDRV_PCM_STREAM_PLAYBACK; + s_freq = m_cfg->out_fmt[0].s_freq; + s_fmt = m_cfg->out_fmt[0].bit_depth; + ch = m_cfg->out_fmt[0].channels; + } else { + dir = SNDRV_PCM_STREAM_CAPTURE; + s_freq = m_cfg->in_fmt[0].s_freq; + s_fmt = m_cfg->in_fmt[0].bit_depth; + ch = m_cfg->in_fmt[0].channels; + } + break; + + default: + return -EINVAL; + } + + /* update the blob based on virtual bus_id and default params */ + cfg = skl_get_ep_blob(skl, m_cfg->vbus_id, link_type, + s_fmt, ch, s_freq, dir); + if (cfg) { + m_cfg->formats_config.caps_size = cfg->size; + m_cfg->formats_config.caps = (u32 *) &cfg->caps; + } else { + dev_err(ctx->dev, "Blob NULL for id %x type %d dirn %d\n", + m_cfg->vbus_id, link_type, dir); + dev_err(ctx->dev, "PCM: ch %d, freq %d, fmt %d\n", + ch, s_freq, s_fmt); + return -EIO; + } + + return 0; +} + static void skl_tplg_update_module_params(struct snd_soc_dapm_widget *w, struct skl_sst *ctx) { @@ -411,7 +482,7 @@ skl_tplg_init_pipe_modules(struct skl *skl, struct skl_pipe *pipe) mconfig = w->priv; /* check resource available */ - if (!skl_tplg_alloc_pipe_mcps(skl, mconfig)) + if (!skl_is_pipe_mcps_avail(skl, mconfig)) return -ENOMEM; if (mconfig->is_loadable && ctx->dsp->fw_ops.load_mod) { @@ -421,6 +492,9 @@ skl_tplg_init_pipe_modules(struct skl *skl, struct skl_pipe *pipe) return ret; } + /* update blob if blob is null for be with default value */ + skl_tplg_update_be_blob(w, ctx); + /* * apply fix/conversion to module params based on * FE/BE params @@ -435,6 +509,7 @@ skl_tplg_init_pipe_modules(struct skl *skl, struct skl_pipe *pipe) ret = skl_tplg_set_module_params(w, ctx); if (ret < 0) return ret; + skl_tplg_alloc_pipe_mcps(skl, mconfig); } return 0; @@ -477,10 +552,10 @@ static int skl_tplg_mixer_dapm_pre_pmu_event(struct snd_soc_dapm_widget *w, struct skl_sst *ctx = skl->skl_sst; /* check resource available */ - if (!skl_tplg_alloc_pipe_mcps(skl, mconfig)) + if (!skl_is_pipe_mcps_avail(skl, mconfig)) return -EBUSY; - if (!skl_tplg_alloc_pipe_mem(skl, mconfig)) + if (!skl_is_pipe_mem_avail(skl, mconfig)) return -ENOMEM; /* @@ -526,11 +601,75 @@ static int skl_tplg_mixer_dapm_pre_pmu_event(struct snd_soc_dapm_widget *w, src_module = dst_module; } + skl_tplg_alloc_pipe_mem(skl, mconfig); + skl_tplg_alloc_pipe_mcps(skl, mconfig); + + return 0; +} + +/* + * Some modules require params to be set after the module is bound to + * all pins connected. + * + * The module provider initializes set_param flag for such modules and we + * send params after binding + */ +static int skl_tplg_set_module_bind_params(struct snd_soc_dapm_widget *w, + struct skl_module_cfg *mcfg, struct skl_sst *ctx) +{ + int i, ret; + struct skl_module_cfg *mconfig = w->priv; + const struct snd_kcontrol_new *k; + struct soc_bytes_ext *sb; + struct skl_algo_data *bc; + struct skl_specific_cfg *sp_cfg; + + /* + * check all out/in pins are in bind state. + * if so set the module param + */ + for (i = 0; i < mcfg->max_out_queue; i++) { + if (mcfg->m_out_pin[i].pin_state != SKL_PIN_BIND_DONE) + return 0; + } + + for (i = 0; i < mcfg->max_in_queue; i++) { + if (mcfg->m_in_pin[i].pin_state != SKL_PIN_BIND_DONE) + return 0; + } + + if (mconfig->formats_config.caps_size > 0 && + mconfig->formats_config.set_params == SKL_PARAM_BIND) { + sp_cfg = &mconfig->formats_config; + ret = skl_set_module_params(ctx, sp_cfg->caps, + sp_cfg->caps_size, + sp_cfg->param_id, mconfig); + if (ret < 0) + return ret; + } + + for (i = 0; i < w->num_kcontrols; i++) { + k = &w->kcontrol_news[i]; + if (k->access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) { + sb = (void *) k->private_value; + bc = (struct skl_algo_data *)sb->dobj.private; + + if (bc->set_params == SKL_PARAM_BIND) { + ret = skl_set_module_params(ctx, + (u32 *)bc->params, bc->max, + bc->param_id, mconfig); + if (ret < 0) + return ret; + } + } + } + return 0; } static int skl_tplg_bind_sinks(struct snd_soc_dapm_widget *w, struct skl *skl, + struct snd_soc_dapm_widget *src_w, struct skl_module_cfg *src_mconfig) { struct snd_soc_dapm_path *p; @@ -547,6 +686,10 @@ static int skl_tplg_bind_sinks(struct snd_soc_dapm_widget *w, dev_dbg(ctx->dev, "%s: sink widget=%s\n", __func__, p->sink->name); next_sink = p->sink; + + if (!is_skl_dsp_widget_type(p->sink)) + return skl_tplg_bind_sinks(p->sink, skl, src_w, src_mconfig); + /* * here we will check widgets in sink pipelines, so that * can be any widgets type and we are only interested if @@ -558,11 +701,19 @@ static int skl_tplg_bind_sinks(struct snd_soc_dapm_widget *w, sink = p->sink; sink_mconfig = sink->priv; + if (src_mconfig->m_state == SKL_MODULE_UNINIT || + sink_mconfig->m_state == SKL_MODULE_UNINIT) + continue; + /* Bind source to sink, mixin is always source */ ret = skl_bind_modules(ctx, src_mconfig, sink_mconfig); if (ret) return ret; + /* set module params after bind */ + skl_tplg_set_module_bind_params(src_w, src_mconfig, ctx); + skl_tplg_set_module_bind_params(sink, sink_mconfig, ctx); + /* Start sinks pipe first */ if (sink_mconfig->pipe->state != SKL_PIPE_STARTED) { if (sink_mconfig->pipe->conn_type != @@ -576,7 +727,7 @@ static int skl_tplg_bind_sinks(struct snd_soc_dapm_widget *w, } if (!sink) - return skl_tplg_bind_sinks(next_sink, skl, src_mconfig); + return skl_tplg_bind_sinks(next_sink, skl, src_w, src_mconfig); return 0; } @@ -605,7 +756,7 @@ static int skl_tplg_pga_dapm_pre_pmu_event(struct snd_soc_dapm_widget *w, * if sink is not started, start sink pipe first, then start * this pipe */ - ret = skl_tplg_bind_sinks(w, skl, src_mconfig); + ret = skl_tplg_bind_sinks(w, skl, w, src_mconfig); if (ret) return ret; @@ -693,6 +844,10 @@ static int skl_tplg_mixer_dapm_post_pmu_event(struct snd_soc_dapm_widget *w, if (ret) return ret; + /* set module params after bind */ + skl_tplg_set_module_bind_params(source, src_mconfig, ctx); + skl_tplg_set_module_bind_params(sink, sink_mconfig, ctx); + if (sink_mconfig->pipe->conn_type != SKL_PIPE_CONN_TYPE_FE) ret = skl_run_pipe(ctx, sink_mconfig->pipe); } @@ -773,10 +928,7 @@ static int skl_tplg_mixer_dapm_post_pmd_event(struct snd_soc_dapm_widget *w, continue; } - ret = skl_unbind_modules(ctx, src_module, dst_module); - if (ret < 0) - return ret; - + skl_unbind_modules(ctx, src_module, dst_module); src_module = dst_module; } @@ -814,9 +966,6 @@ static int skl_tplg_pga_dapm_post_pmd_event(struct snd_soc_dapm_widget *w, * This is a connecter and if path is found that means * unbind between source and sink has not happened yet */ - ret = skl_stop_pipe(ctx, sink_mconfig->pipe); - if (ret < 0) - return ret; ret = skl_unbind_modules(ctx, src_mconfig, sink_mconfig); } @@ -842,6 +991,12 @@ static int skl_tplg_vmixer_event(struct snd_soc_dapm_widget *w, case SND_SOC_DAPM_PRE_PMU: return skl_tplg_mixer_dapm_pre_pmu_event(w, skl); + case SND_SOC_DAPM_POST_PMU: + return skl_tplg_mixer_dapm_post_pmu_event(w, skl); + + case SND_SOC_DAPM_PRE_PMD: + return skl_tplg_mixer_dapm_pre_pmd_event(w, skl); + case SND_SOC_DAPM_POST_PMD: return skl_tplg_mixer_dapm_post_pmd_event(w, skl); } @@ -916,6 +1071,13 @@ static int skl_tplg_tlv_control_get(struct snd_kcontrol *kcontrol, skl_get_module_params(skl->skl_sst, (u32 *)bc->params, bc->max, bc->param_id, mconfig); + /* decrement size for TLV header */ + size -= 2 * sizeof(u32); + + /* check size as we don't want to send kernel data */ + if (size > bc->max) + size = bc->max; + if (bc->params) { if (copy_to_user(data, &bc->param_id, sizeof(u32))) return -EFAULT; @@ -950,7 +1112,7 @@ static int skl_tplg_tlv_control_set(struct snd_kcontrol *kcontrol, return -EFAULT; } else { if (copy_from_user(ac->params, - data + 2 * sizeof(u32), size)) + data + 2, size)) return -EFAULT; } @@ -1063,6 +1225,66 @@ skl_tplg_fe_get_cpr_module(struct snd_soc_dai *dai, int stream) return NULL; } +static struct skl_module_cfg *skl_get_mconfig_pb_cpr( + struct snd_soc_dai *dai, struct snd_soc_dapm_widget *w) +{ + struct snd_soc_dapm_path *p; + struct skl_module_cfg *mconfig = NULL; + + snd_soc_dapm_widget_for_each_source_path(w, p) { + if (w->endpoints[SND_SOC_DAPM_DIR_OUT] > 0) { + if (p->connect && + (p->sink->id == snd_soc_dapm_aif_out) && + p->source->priv) { + mconfig = p->source->priv; + return mconfig; + } + mconfig = skl_get_mconfig_pb_cpr(dai, p->source); + if (mconfig) + return mconfig; + } + } + return mconfig; +} + +static struct skl_module_cfg *skl_get_mconfig_cap_cpr( + struct snd_soc_dai *dai, struct snd_soc_dapm_widget *w) +{ + struct snd_soc_dapm_path *p; + struct skl_module_cfg *mconfig = NULL; + + snd_soc_dapm_widget_for_each_sink_path(w, p) { + if (w->endpoints[SND_SOC_DAPM_DIR_IN] > 0) { + if (p->connect && + (p->source->id == snd_soc_dapm_aif_in) && + p->sink->priv) { + mconfig = p->sink->priv; + return mconfig; + } + mconfig = skl_get_mconfig_cap_cpr(dai, p->sink); + if (mconfig) + return mconfig; + } + } + return mconfig; +} + +struct skl_module_cfg * +skl_tplg_be_get_cpr_module(struct snd_soc_dai *dai, int stream) +{ + struct snd_soc_dapm_widget *w; + struct skl_module_cfg *mconfig; + + if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + w = dai->playback_widget; + mconfig = skl_get_mconfig_pb_cpr(dai, w); + } else { + w = dai->capture_widget; + mconfig = skl_get_mconfig_cap_cpr(dai, w); + } + return mconfig; +} + static u8 skl_tplg_be_link_type(int dev_type) { int ret; @@ -1436,8 +1658,7 @@ static int skl_init_algo_data(struct device *dev, struct soc_bytes_ext *be, if (!ac->params) return -ENOMEM; - if (dfw_ac->params) - memcpy(ac->params, dfw_ac->params, ac->max); + memcpy(ac->params, dfw_ac->params, ac->max); } be->dobj.private = ac; @@ -1495,11 +1716,16 @@ int skl_tplg_init(struct snd_soc_platform *platform, struct hdac_ext_bus *ebus) struct hdac_bus *bus = ebus_to_hbus(ebus); struct skl *skl = ebus_to_skl(ebus); - ret = request_firmware(&fw, "dfw_sst.bin", bus->dev); + ret = request_firmware(&fw, skl->tplg_name, bus->dev); if (ret < 0) { dev_err(bus->dev, "tplg fw %s load failed with %d\n", - "dfw_sst.bin", ret); - return ret; + skl->tplg_name, ret); + ret = request_firmware(&fw, "dfw_sst.bin", bus->dev); + if (ret < 0) { + dev_err(bus->dev, "Fallback tplg fw %s load failed with %d\n", + "dfw_sst.bin", ret); + return ret; + } } /* @@ -1510,6 +1736,7 @@ int skl_tplg_init(struct snd_soc_platform *platform, struct hdac_ext_bus *ebus) &skl_tplg_ops, fw, 0); if (ret < 0) { dev_err(bus->dev, "tplg component load failed%d\n", ret); + release_firmware(fw); return -EINVAL; } diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index 9aa2a2b6598a..de3c401284d9 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -113,6 +113,29 @@ struct skl_cpr_gtw_cfg { u32 config_data[1]; } __packed; +struct skl_i2s_config_blob { + u32 gateway_attrib; + u32 tdm_ts_group[8]; + u32 ssc0; + u32 ssc1; + u32 sscto; + u32 sspsp; + u32 sstsa; + u32 ssrsa; + u32 ssc2; + u32 sspsp2; + u32 ssc3; + u32 ssioc; + u32 mdivc; + u32 mdivr; +} __packed; + +struct skl_dma_control { + u32 node_id; + u32 config_length; + u32 config_data[1]; +} __packed; + struct skl_cpr_cfg { struct skl_base_cfg base_cfg; struct skl_audio_data_format out_fmt; @@ -313,6 +336,8 @@ static inline struct skl *get_skl_ctx(struct device *dev) int skl_tplg_be_update_params(struct snd_soc_dai *dai, struct skl_pipe_params *params); +int skl_dsp_set_dma_control(struct skl_sst *ctx, + struct skl_module_cfg *mconfig); void skl_tplg_set_be_dmic_config(struct snd_soc_dai *dai, struct skl_pipe_params *params, int stream); int skl_tplg_init(struct snd_soc_platform *platform, @@ -345,5 +370,7 @@ int skl_set_module_params(struct skl_sst *ctx, u32 *params, int size, int skl_get_module_params(struct skl_sst *ctx, u32 *params, int size, u32 param_id, struct skl_module_cfg *mcfg); +struct skl_module_cfg *skl_tplg_be_get_cpr_module(struct snd_soc_dai *dai, + int stream); enum skl_bitdepth skl_get_bit_depth(int params); #endif diff --git a/sound/soc/intel/skylake/skl-tplg-interface.h b/sound/soc/intel/skylake/skl-tplg-interface.h index c9ae010b3cc8..1db88a63ac17 100644 --- a/sound/soc/intel/skylake/skl-tplg-interface.h +++ b/sound/soc/intel/skylake/skl-tplg-interface.h @@ -144,7 +144,8 @@ enum module_pin_type { enum skl_module_param_type { SKL_PARAM_DEFAULT = 0, SKL_PARAM_INIT, - SKL_PARAM_SET + SKL_PARAM_SET, + SKL_PARAM_BIND }; struct skl_dfw_module_pin { diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index 443a15de94b5..ab5e25aaeee3 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -28,6 +28,9 @@ #include <linux/firmware.h> #include <sound/pcm.h> #include "../common/sst-acpi.h" +#include <sound/hda_register.h> +#include <sound/hdaudio.h> +#include <sound/hda_i915.h> #include "skl.h" #include "skl-sst-dsp.h" #include "skl-sst-ipc.h" @@ -243,6 +246,16 @@ static int skl_resume(struct device *dev) struct hdac_bus *bus = ebus_to_hbus(ebus); int ret; + /* Turned OFF in HDMI codec driver after codec reconfiguration */ + if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) { + ret = snd_hdac_display_power(bus, true); + if (ret < 0) { + dev_err(bus->dev, + "Cannot turn on display power on i915\n"); + return ret; + } + } + /* * resume only when we are not in suspend active, otherwise need to * restore the device @@ -481,6 +494,27 @@ static int skl_create(struct pci_dev *pci, return 0; } +static int skl_i915_init(struct hdac_bus *bus) +{ + int err; + + /* + * The HDMI codec is in GPU so we need to ensure that it is powered + * up and ready for probe + */ + err = snd_hdac_i915_init(bus); + if (err < 0) + return err; + + err = snd_hdac_display_power(bus, true); + if (err < 0) { + dev_err(bus->dev, "Cannot turn on display power on i915\n"); + return err; + } + + return err; +} + static int skl_first_init(struct hdac_ext_bus *ebus) { struct skl *skl = ebus_to_skl(ebus); @@ -543,6 +577,12 @@ static int skl_first_init(struct hdac_ext_bus *ebus) /* initialize chip */ skl_init_pci(skl); + if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) { + err = skl_i915_init(bus); + if (err < 0) + return err; + } + skl_init_chip(bus, true); /* codec detection */ @@ -573,11 +613,15 @@ static int skl_probe(struct pci_dev *pci, if (err < 0) goto out_free; + skl->pci_id = pci->device; + skl->nhlt = skl_nhlt_init(bus->dev); if (skl->nhlt == NULL) goto out_free; + skl_nhlt_update_topology_bin(skl); + pci_set_drvdata(skl->pci, ebus); /* check if dsp is there */ @@ -613,9 +657,15 @@ static int skl_probe(struct pci_dev *pci, if (err < 0) goto out_unregister; + if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) { + err = snd_hdac_display_power(bus, false); + if (err < 0) { + dev_err(bus->dev, "Cannot turn off display power on i915\n"); + return err; + } + } + /*configure PM */ - pm_runtime_set_autosuspend_delay(bus->dev, SKL_SUSPEND_DELAY); - pm_runtime_use_autosuspend(bus->dev); pm_runtime_put_noidle(bus->dev); pm_runtime_allow(bus->dev); @@ -636,6 +686,31 @@ out_free: return err; } +static void skl_shutdown(struct pci_dev *pci) +{ + struct hdac_ext_bus *ebus = pci_get_drvdata(pci); + struct hdac_bus *bus = ebus_to_hbus(ebus); + struct hdac_stream *s; + struct hdac_ext_stream *stream; + struct skl *skl; + + if (ebus == NULL) + return; + + skl = ebus_to_skl(ebus); + + if (skl->init_failed) + return; + + snd_hdac_ext_stop_streams(ebus); + list_for_each_entry(s, &bus->stream_list, list) { + stream = stream_to_hdac_ext_stream(s); + snd_hdac_ext_stream_decouple(ebus, stream, false); + } + + snd_hdac_bus_stop_chip(bus); +} + static void skl_remove(struct pci_dev *pci) { struct hdac_ext_bus *ebus = pci_get_drvdata(pci); @@ -644,6 +719,9 @@ static void skl_remove(struct pci_dev *pci) if (skl->tplg) release_firmware(skl->tplg); + if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) + snd_hdac_i915_exit(&ebus->bus); + if (pci_dev_run_wake(pci)) pm_runtime_get_noresume(&pci->dev); pci_dev_put(pci); @@ -664,11 +742,18 @@ static struct sst_acpi_mach sst_skl_devdata[] = { {} }; +static struct sst_acpi_mach sst_bxtp_devdata[] = { + { "INT343A", "bxt_alc298s_i2s", "intel/dsp_fw_bxtn.bin", NULL, NULL, NULL }, +}; + /* PCI IDs */ static const struct pci_device_id skl_ids[] = { /* Sunrise Point-LP */ { PCI_DEVICE(0x8086, 0x9d70), .driver_data = (unsigned long)&sst_skl_devdata}, + /* BXT-P */ + { PCI_DEVICE(0x8086, 0x5a98), + .driver_data = (unsigned long)&sst_bxtp_devdata}, { 0, } }; MODULE_DEVICE_TABLE(pci, skl_ids); @@ -679,6 +764,7 @@ static struct pci_driver skl_driver = { .id_table = skl_ids, .probe = skl_probe, .remove = skl_remove, + .shutdown = skl_shutdown, .driver = { .pm = &skl_pm, }, diff --git a/sound/soc/intel/skylake/skl.h b/sound/soc/intel/skylake/skl.h index 4d18293b5537..39e16fa7a92b 100644 --- a/sound/soc/intel/skylake/skl.h +++ b/sound/soc/intel/skylake/skl.h @@ -73,6 +73,8 @@ struct skl { struct list_head ppl_list; const char *fw_name; + char tplg_name[64]; + unsigned short pci_id; const struct firmware *tplg; int supend_active; @@ -88,6 +90,16 @@ struct skl_dma_params { u8 stream_tag; }; +struct skl_dsp_ops { + int id; + struct skl_dsp_loader_ops (*loader_ops)(void); + int (*init)(struct device *dev, void __iomem *mmio_base, + int irq, const char *fw_name, + struct skl_dsp_loader_ops loader_ops, + struct skl_sst **skl_sst); + void (*cleanup)(struct device *dev, struct skl_sst *ctx); +}; + int skl_platform_unregister(struct device *dev); int skl_platform_register(struct device *dev); @@ -96,8 +108,9 @@ void skl_nhlt_free(void *addr); struct nhlt_specific_cfg *skl_get_ep_blob(struct skl *skl, u32 instance, u8 link_type, u8 s_fmt, u8 no_ch, u32 s_rate, u8 dirn); +int skl_nhlt_update_topology_bin(struct skl *skl); int skl_init_dsp(struct skl *skl); -void skl_free_dsp(struct skl *skl); +int skl_free_dsp(struct skl *skl); int skl_suspend_dsp(struct skl *skl); int skl_resume_dsp(struct skl *skl); #endif /* __SOUND_SOC_SKL_H */ diff --git a/sound/soc/mediatek/Kconfig b/sound/soc/mediatek/Kconfig index 15c04e2eae34..976967675387 100644 --- a/sound/soc/mediatek/Kconfig +++ b/sound/soc/mediatek/Kconfig @@ -9,7 +9,7 @@ config SND_SOC_MEDIATEK config SND_SOC_MT8173_MAX98090 tristate "ASoC Audio driver for MT8173 with MAX98090 codec" - depends on SND_SOC_MEDIATEK + depends on SND_SOC_MEDIATEK && I2C select SND_SOC_MAX98090 help This adds ASoC driver for Mediatek MT8173 boards @@ -19,7 +19,7 @@ config SND_SOC_MT8173_MAX98090 config SND_SOC_MT8173_RT5650_RT5676 tristate "ASoC Audio driver for MT8173 with RT5650 RT5676 codecs" - depends on SND_SOC_MEDIATEK + depends on SND_SOC_MEDIATEK && I2C select SND_SOC_RT5645 select SND_SOC_RT5677 help diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c index c866ade28ad0..a6c7b8d87cd2 100644 --- a/sound/soc/mxs/mxs-saif.c +++ b/sound/soc/mxs/mxs-saif.c @@ -381,9 +381,19 @@ static int mxs_saif_startup(struct snd_pcm_substream *substream, __raw_writel(BM_SAIF_CTRL_CLKGATE, saif->base + SAIF_CTRL + MXS_CLR_ADDR); + clk_prepare(saif->clk); + return 0; } +static void mxs_saif_shutdown(struct snd_pcm_substream *substream, + struct snd_soc_dai *cpu_dai) +{ + struct mxs_saif *saif = snd_soc_dai_get_drvdata(cpu_dai); + + clk_unprepare(saif->clk); +} + /* * Should only be called when port is inactive. * although can be called multiple times by upper layers. @@ -424,8 +434,6 @@ static int mxs_saif_hw_params(struct snd_pcm_substream *substream, return ret; } - /* prepare clk in hw_param, enable in trigger */ - clk_prepare(saif->clk); if (saif != master_saif) { /* * Set an initial clock rate for the saif internal logic to work @@ -611,6 +619,7 @@ static int mxs_saif_trigger(struct snd_pcm_substream *substream, int cmd, static const struct snd_soc_dai_ops mxs_saif_dai_ops = { .startup = mxs_saif_startup, + .shutdown = mxs_saif_shutdown, .trigger = mxs_saif_trigger, .prepare = mxs_saif_prepare, .hw_params = mxs_saif_hw_params, diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c index 190f868e78b2..fdecb7043174 100644 --- a/sound/soc/omap/n810.c +++ b/sound/soc/omap/n810.c @@ -133,7 +133,7 @@ static struct snd_soc_ops n810_ops = { static int n810_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = n810_spk_func; + ucontrol->value.enumerated.item[0] = n810_spk_func; return 0; } @@ -143,10 +143,10 @@ static int n810_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (n810_spk_func == ucontrol->value.integer.value[0]) + if (n810_spk_func == ucontrol->value.enumerated.item[0]) return 0; - n810_spk_func = ucontrol->value.integer.value[0]; + n810_spk_func = ucontrol->value.enumerated.item[0]; n810_ext_control(&card->dapm); return 1; @@ -155,7 +155,7 @@ static int n810_set_spk(struct snd_kcontrol *kcontrol, static int n810_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = n810_jack_func; + ucontrol->value.enumerated.item[0] = n810_jack_func; return 0; } @@ -165,10 +165,10 @@ static int n810_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (n810_jack_func == ucontrol->value.integer.value[0]) + if (n810_jack_func == ucontrol->value.enumerated.item[0]) return 0; - n810_jack_func = ucontrol->value.integer.value[0]; + n810_jack_func = ucontrol->value.enumerated.item[0]; n810_ext_control(&card->dapm); return 1; @@ -177,7 +177,7 @@ static int n810_set_jack(struct snd_kcontrol *kcontrol, static int n810_get_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = n810_dmic_func; + ucontrol->value.enumerated.item[0] = n810_dmic_func; return 0; } @@ -187,10 +187,10 @@ static int n810_set_input(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (n810_dmic_func == ucontrol->value.integer.value[0]) + if (n810_dmic_func == ucontrol->value.enumerated.item[0]) return 0; - n810_dmic_func = ucontrol->value.integer.value[0]; + n810_dmic_func = ucontrol->value.enumerated.item[0]; n810_ext_control(&card->dapm); return 1; diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 5e21f08579d8..54949242bc70 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -132,7 +132,7 @@ static struct snd_soc_ops rx51_ops = { static int rx51_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = rx51_spk_func; + ucontrol->value.enumerated.item[0] = rx51_spk_func; return 0; } @@ -142,10 +142,10 @@ static int rx51_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (rx51_spk_func == ucontrol->value.integer.value[0]) + if (rx51_spk_func == ucontrol->value.enumerated.item[0]) return 0; - rx51_spk_func = ucontrol->value.integer.value[0]; + rx51_spk_func = ucontrol->value.enumerated.item[0]; rx51_ext_control(&card->dapm); return 1; @@ -180,7 +180,7 @@ static int rx51_hp_event(struct snd_soc_dapm_widget *w, static int rx51_get_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = rx51_dmic_func; + ucontrol->value.enumerated.item[0] = rx51_dmic_func; return 0; } @@ -190,10 +190,10 @@ static int rx51_set_input(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (rx51_dmic_func == ucontrol->value.integer.value[0]) + if (rx51_dmic_func == ucontrol->value.enumerated.item[0]) return 0; - rx51_dmic_func = ucontrol->value.integer.value[0]; + rx51_dmic_func = ucontrol->value.enumerated.item[0]; rx51_ext_control(&card->dapm); return 1; @@ -202,7 +202,7 @@ static int rx51_set_input(struct snd_kcontrol *kcontrol, static int rx51_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = rx51_jack_func; + ucontrol->value.enumerated.item[0] = rx51_jack_func; return 0; } @@ -212,10 +212,10 @@ static int rx51_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (rx51_jack_func == ucontrol->value.integer.value[0]) + if (rx51_jack_func == ucontrol->value.enumerated.item[0]) return 0; - rx51_jack_func = ucontrol->value.integer.value[0]; + rx51_jack_func = ucontrol->value.enumerated.item[0]; rx51_ext_control(&card->dapm); return 1; diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c index c97dc13d3608..dcbb7aa9830c 100644 --- a/sound/soc/pxa/corgi.c +++ b/sound/soc/pxa/corgi.c @@ -163,7 +163,7 @@ static struct snd_soc_ops corgi_ops = { static int corgi_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = corgi_jack_func; + ucontrol->value.enumerated.item[0] = corgi_jack_func; return 0; } @@ -172,10 +172,10 @@ static int corgi_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (corgi_jack_func == ucontrol->value.integer.value[0]) + if (corgi_jack_func == ucontrol->value.enumerated.item[0]) return 0; - corgi_jack_func = ucontrol->value.integer.value[0]; + corgi_jack_func = ucontrol->value.enumerated.item[0]; corgi_ext_control(&card->dapm); return 1; } @@ -183,7 +183,7 @@ static int corgi_set_jack(struct snd_kcontrol *kcontrol, static int corgi_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = corgi_spk_func; + ucontrol->value.enumerated.item[0] = corgi_spk_func; return 0; } @@ -192,10 +192,10 @@ static int corgi_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (corgi_spk_func == ucontrol->value.integer.value[0]) + if (corgi_spk_func == ucontrol->value.enumerated.item[0]) return 0; - corgi_spk_func = ucontrol->value.integer.value[0]; + corgi_spk_func = ucontrol->value.enumerated.item[0]; corgi_ext_control(&card->dapm); return 1; } diff --git a/sound/soc/pxa/magician.c b/sound/soc/pxa/magician.c index 241d0be42d7a..62b8377a9d2b 100644 --- a/sound/soc/pxa/magician.c +++ b/sound/soc/pxa/magician.c @@ -308,17 +308,17 @@ static int magician_set_spk(struct snd_kcontrol *kcontrol, static int magician_get_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = magician_in_sel; + ucontrol->value.enumerated.item[0] = magician_in_sel; return 0; } static int magician_set_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - if (magician_in_sel == ucontrol->value.integer.value[0]) + if (magician_in_sel == ucontrol->value.enumerated.item[0]) return 0; - magician_in_sel = ucontrol->value.integer.value[0]; + magician_in_sel = ucontrol->value.enumerated.item[0]; switch (magician_in_sel) { case MAGICIAN_MIC: diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c index 84d0e2e50808..4b3b714f5ee7 100644 --- a/sound/soc/pxa/poodle.c +++ b/sound/soc/pxa/poodle.c @@ -138,7 +138,7 @@ static struct snd_soc_ops poodle_ops = { static int poodle_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = poodle_jack_func; + ucontrol->value.enumerated.item[0] = poodle_jack_func; return 0; } @@ -147,10 +147,10 @@ static int poodle_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (poodle_jack_func == ucontrol->value.integer.value[0]) + if (poodle_jack_func == ucontrol->value.enumerated.item[0]) return 0; - poodle_jack_func = ucontrol->value.integer.value[0]; + poodle_jack_func = ucontrol->value.enumerated.item[0]; poodle_ext_control(&card->dapm); return 1; } @@ -158,7 +158,7 @@ static int poodle_set_jack(struct snd_kcontrol *kcontrol, static int poodle_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = poodle_spk_func; + ucontrol->value.enumerated.item[0] = poodle_spk_func; return 0; } @@ -167,10 +167,10 @@ static int poodle_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (poodle_spk_func == ucontrol->value.integer.value[0]) + if (poodle_spk_func == ucontrol->value.enumerated.item[0]) return 0; - poodle_spk_func = ucontrol->value.integer.value[0]; + poodle_spk_func = ucontrol->value.enumerated.item[0]; poodle_ext_control(&card->dapm); return 1; } diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c index b00222620fd0..0e02634c8b7f 100644 --- a/sound/soc/pxa/spitz.c +++ b/sound/soc/pxa/spitz.c @@ -164,7 +164,7 @@ static struct snd_soc_ops spitz_ops = { static int spitz_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = spitz_jack_func; + ucontrol->value.enumerated.item[0] = spitz_jack_func; return 0; } @@ -173,10 +173,10 @@ static int spitz_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (spitz_jack_func == ucontrol->value.integer.value[0]) + if (spitz_jack_func == ucontrol->value.enumerated.item[0]) return 0; - spitz_jack_func = ucontrol->value.integer.value[0]; + spitz_jack_func = ucontrol->value.enumerated.item[0]; spitz_ext_control(&card->dapm); return 1; } @@ -184,7 +184,7 @@ static int spitz_set_jack(struct snd_kcontrol *kcontrol, static int spitz_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = spitz_spk_func; + ucontrol->value.enumerated.item[0] = spitz_spk_func; return 0; } @@ -193,10 +193,10 @@ static int spitz_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (spitz_spk_func == ucontrol->value.integer.value[0]) + if (spitz_spk_func == ucontrol->value.enumerated.item[0]) return 0; - spitz_spk_func = ucontrol->value.integer.value[0]; + spitz_spk_func = ucontrol->value.enumerated.item[0]; spitz_ext_control(&card->dapm); return 1; } diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c index 49518dd642aa..c508f024ecfb 100644 --- a/sound/soc/pxa/tosa.c +++ b/sound/soc/pxa/tosa.c @@ -95,7 +95,7 @@ static struct snd_soc_ops tosa_ops = { static int tosa_get_jack(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = tosa_jack_func; + ucontrol->value.enumerated.item[0] = tosa_jack_func; return 0; } @@ -104,10 +104,10 @@ static int tosa_set_jack(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (tosa_jack_func == ucontrol->value.integer.value[0]) + if (tosa_jack_func == ucontrol->value.enumerated.item[0]) return 0; - tosa_jack_func = ucontrol->value.integer.value[0]; + tosa_jack_func = ucontrol->value.enumerated.item[0]; tosa_ext_control(&card->dapm); return 1; } @@ -115,7 +115,7 @@ static int tosa_set_jack(struct snd_kcontrol *kcontrol, static int tosa_get_spk(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - ucontrol->value.integer.value[0] = tosa_spk_func; + ucontrol->value.enumerated.item[0] = tosa_spk_func; return 0; } @@ -124,10 +124,10 @@ static int tosa_set_spk(struct snd_kcontrol *kcontrol, { struct snd_soc_card *card = snd_kcontrol_chip(kcontrol); - if (tosa_spk_func == ucontrol->value.integer.value[0]) + if (tosa_spk_func == ucontrol->value.enumerated.item[0]) return 0; - tosa_spk_func = ucontrol->value.integer.value[0]; + tosa_spk_func = ucontrol->value.enumerated.item[0]; tosa_ext_control(&card->dapm); return 1; } diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c index 00b6c9d039cf..e5101e0d2d37 100644 --- a/sound/soc/qcom/lpass-cpu.c +++ b/sound/soc/qcom/lpass-cpu.c @@ -355,7 +355,6 @@ static struct regmap_config lpass_cpu_regmap_config = { .readable_reg = lpass_cpu_regmap_readable, .volatile_reg = lpass_cpu_regmap_volatile, .cache_type = REGCACHE_FLAT, - .val_format_endian = REGMAP_ENDIAN_LITTLE, }; int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index 79688aa1941a..4aeb8e1a7160 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -440,18 +440,18 @@ static irqreturn_t lpass_platform_lpaif_irq(int irq, void *data) } static int lpass_platform_alloc_buffer(struct snd_pcm_substream *substream, - struct snd_soc_pcm_runtime *soc_runtime) + struct snd_soc_pcm_runtime *rt) { struct snd_dma_buffer *buf = &substream->dma_buffer; size_t size = lpass_platform_pcm_hardware.buffer_bytes_max; buf->dev.type = SNDRV_DMA_TYPE_DEV; - buf->dev.dev = soc_runtime->dev; + buf->dev.dev = rt->platform->dev; buf->private_data = NULL; - buf->area = dma_alloc_coherent(soc_runtime->dev, size, &buf->addr, + buf->area = dma_alloc_coherent(rt->platform->dev, size, &buf->addr, GFP_KERNEL); if (!buf->area) { - dev_err(soc_runtime->dev, "%s: Could not allocate DMA buffer\n", + dev_err(rt->platform->dev, "%s: Could not allocate DMA buffer\n", __func__); return -ENOMEM; } @@ -461,12 +461,12 @@ static int lpass_platform_alloc_buffer(struct snd_pcm_substream *substream, } static void lpass_platform_free_buffer(struct snd_pcm_substream *substream, - struct snd_soc_pcm_runtime *soc_runtime) + struct snd_soc_pcm_runtime *rt) { struct snd_dma_buffer *buf = &substream->dma_buffer; if (buf->area) { - dma_free_coherent(soc_runtime->dev, buf->bytes, buf->area, + dma_free_coherent(rt->dev, buf->bytes, buf->area, buf->addr); } buf->area = NULL; @@ -499,9 +499,6 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime) snd_soc_pcm_set_drvdata(soc_runtime, data); - soc_runtime->dev->coherent_dma_mask = DMA_BIT_MASK(32); - soc_runtime->dev->dma_mask = &soc_runtime->dev->coherent_dma_mask; - ret = lpass_platform_alloc_buffer(substream, soc_runtime); if (ret) return ret; diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index 84d9e77c0fbe..70a2559b63f9 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -481,10 +481,11 @@ static int i2s_set_sysclk(struct snd_soc_dai *dai, unsigned int cdcon_mask = 1 << i2s_regs->cdclkcon_off; unsigned int rsrc_mask = 1 << i2s_regs->rclksrc_off; u32 mod, mask, val = 0; + unsigned long flags; - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); switch (clk_id) { case SAMSUNG_I2S_OPCLK: @@ -575,11 +576,11 @@ static int i2s_set_sysclk(struct snd_soc_dai *dai, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); mod = (mod & ~mask) | val; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); return 0; } @@ -590,6 +591,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, struct i2s_dai *i2s = to_info(dai); int lrp_shift, sdf_shift, sdf_mask, lrp_rlow, mod_slave; u32 mod, tmp = 0; + unsigned long flags; lrp_shift = i2s->variant_regs->lrp_off; sdf_shift = i2s->variant_regs->sdf_off; @@ -649,7 +651,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); /* * Don't change the I2S mode if any controller is active on this @@ -657,7 +659,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, */ if (any_active(i2s) && ((mod & (sdf_mask | lrp_rlow | mod_slave)) != tmp)) { - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); dev_err(&i2s->pdev->dev, "%s:%d Other DAI busy\n", __func__, __LINE__); return -EAGAIN; @@ -666,7 +668,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, mod &= ~(sdf_mask | lrp_rlow | mod_slave); mod |= tmp; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); return 0; } @@ -676,6 +678,7 @@ static int i2s_hw_params(struct snd_pcm_substream *substream, { struct i2s_dai *i2s = to_info(dai); u32 mod, mask = 0, val = 0; + unsigned long flags; if (!is_secondary(i2s)) mask |= (MOD_DC2_EN | MOD_DC1_EN); @@ -744,11 +747,11 @@ static int i2s_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); mod = (mod & ~mask) | val; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); samsung_asoc_init_dma_data(dai, &i2s->dma_playback, &i2s->dma_capture); diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 790ee2bf1a47..d2e62b159610 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -986,16 +986,16 @@ static int soc_bind_dai_link(struct snd_soc_card *card, dev_dbg(card->dev, "ASoC: binding %s\n", dai_link->name); - rtd = soc_new_pcm_runtime(card, dai_link); - if (!rtd) - return -ENOMEM; - if (soc_is_dai_link_bound(card, dai_link)) { dev_dbg(card->dev, "ASoC: dai link %s already bound\n", dai_link->name); return 0; } + rtd = soc_new_pcm_runtime(card, dai_link); + if (!rtd) + return -ENOMEM; + cpu_dai_component.name = dai_link->cpu_name; cpu_dai_component.of_node = dai_link->cpu_of_node; cpu_dai_component.dai_name = dai_link->cpu_dai_name; diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 5a2812fa8946..801ae1a81dfd 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -310,7 +310,7 @@ struct dapm_kcontrol_data { }; static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget, - struct snd_kcontrol *kcontrol) + struct snd_kcontrol *kcontrol, const char *ctrl_name) { struct dapm_kcontrol_data *data; struct soc_mixer_control *mc; @@ -333,7 +333,7 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget, if (mc->autodisable) { struct snd_soc_dapm_widget template; - name = kasprintf(GFP_KERNEL, "%s %s", kcontrol->id.name, + name = kasprintf(GFP_KERNEL, "%s %s", ctrl_name, "Autodisable"); if (!name) { ret = -ENOMEM; @@ -371,7 +371,7 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget, if (e->autodisable) { struct snd_soc_dapm_widget template; - name = kasprintf(GFP_KERNEL, "%s %s", kcontrol->id.name, + name = kasprintf(GFP_KERNEL, "%s %s", ctrl_name, "Autodisable"); if (!name) { ret = -ENOMEM; @@ -871,7 +871,7 @@ static int dapm_create_or_share_kcontrol(struct snd_soc_dapm_widget *w, kcontrol->private_free = dapm_kcontrol_free; - ret = dapm_kcontrol_data_alloc(w, kcontrol); + ret = dapm_kcontrol_data_alloc(w, kcontrol, name); if (ret) { snd_ctl_free_one(kcontrol); goto exit_free; @@ -2805,7 +2805,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_add_routes); int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm, const struct snd_soc_dapm_route *route, int num) { - int i, ret = 0; + int i; mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_INIT); for (i = 0; i < num; i++) { @@ -2814,7 +2814,7 @@ int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm, } mutex_unlock(&dapm->card->dapm_mutex); - return ret; + return 0; } EXPORT_SYMBOL_GPL(snd_soc_dapm_del_routes); @@ -3573,7 +3573,7 @@ static int snd_soc_dapm_dai_link_get(struct snd_kcontrol *kcontrol, { struct snd_soc_dapm_widget *w = snd_kcontrol_chip(kcontrol); - ucontrol->value.integer.value[0] = w->params_select; + ucontrol->value.enumerated.item[0] = w->params_select; return 0; } @@ -3587,13 +3587,13 @@ static int snd_soc_dapm_dai_link_put(struct snd_kcontrol *kcontrol, if (w->power) return -EBUSY; - if (ucontrol->value.integer.value[0] == w->params_select) + if (ucontrol->value.enumerated.item[0] == w->params_select) return 0; - if (ucontrol->value.integer.value[0] >= w->num_params) + if (ucontrol->value.enumerated.item[0] >= w->num_params) return -EINVAL; - w->params_select = ucontrol->value.integer.value[0]; + w->params_select = ucontrol->value.enumerated.item[0]; return 0; } diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index e898b427be7e..aa99dac31b3b 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1810,7 +1810,8 @@ int dpcm_be_dai_hw_free(struct snd_soc_pcm_runtime *fe, int stream) (be->dpcm[stream].state != SND_SOC_DPCM_STATE_PREPARE) && (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_FREE) && (be->dpcm[stream].state != SND_SOC_DPCM_STATE_PAUSED) && - (be->dpcm[stream].state != SND_SOC_DPCM_STATE_STOP)) + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_STOP) && + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_SUSPEND)) continue; dev_dbg(be->dev, "ASoC: hw_free BE %s\n", @@ -1866,18 +1867,6 @@ int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream) if (!snd_soc_dpcm_be_can_update(fe, be, stream)) continue; - /* only allow hw_params() if no connected FEs are running */ - if (!snd_soc_dpcm_can_be_params(fe, be, stream)) - continue; - - if ((be->dpcm[stream].state != SND_SOC_DPCM_STATE_OPEN) && - (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_PARAMS) && - (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_FREE)) - continue; - - dev_dbg(be->dev, "ASoC: hw_params BE %s\n", - dpcm->fe->dai_link->name); - /* copy params for each dpcm */ memcpy(&dpcm->hw_params, &fe->dpcm[stream].hw_params, sizeof(struct snd_pcm_hw_params)); @@ -1894,6 +1883,18 @@ int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream) } } + /* only allow hw_params() if no connected FEs are running */ + if (!snd_soc_dpcm_can_be_params(fe, be, stream)) + continue; + + if ((be->dpcm[stream].state != SND_SOC_DPCM_STATE_OPEN) && + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_PARAMS) && + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_FREE)) + continue; + + dev_dbg(be->dev, "ASoC: hw_params BE %s\n", + dpcm->fe->dai_link->name); + ret = soc_pcm_hw_params(be_substream, &dpcm->hw_params); if (ret < 0) { dev_err(dpcm->be->dev, diff --git a/sound/sparc/Kconfig b/sound/sparc/Kconfig index d75deba5617d..dfcd38647606 100644 --- a/sound/sparc/Kconfig +++ b/sound/sparc/Kconfig @@ -22,6 +22,7 @@ config SND_SUN_AMD7930 config SND_SUN_CS4231 tristate "Sun CS4231" select SND_PCM + select SND_TIMER help Say Y here to include support for CS4231 sound device on Sun. diff --git a/sound/usb/midi.c b/sound/usb/midi.c index cc39f63299ef..007cf5831121 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -2455,7 +2455,6 @@ int snd_usbmidi_create(struct snd_card *card, else err = snd_usbmidi_create_endpoints(umidi, endpoints); if (err < 0) { - snd_usbmidi_free(umidi); return err; } diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 23ea6d800c4c..c458d60d5030 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1121,8 +1121,10 @@ bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip) switch (chip->usb_id) { case USB_ID(0x045E, 0x075D): /* MS Lifecam Cinema */ case USB_ID(0x045E, 0x076D): /* MS Lifecam HD-5000 */ + case USB_ID(0x045E, 0x076F): /* MS Lifecam HD-6000 */ case USB_ID(0x045E, 0x0772): /* MS Lifecam Studio */ case USB_ID(0x045E, 0x0779): /* MS Lifecam HD-3000 */ + case USB_ID(0x047F, 0xAA05): /* Plantronics DA45 */ case USB_ID(0x04D8, 0xFEEA): /* Benchmark DAC1 Pre */ case USB_ID(0x074D, 0x3553): /* Outlaw RR2150 (Micronas UAC3553B) */ case USB_ID(0x21B4, 0x0081): /* AudioQuest DragonFly */ @@ -1205,8 +1207,12 @@ void snd_usb_set_interface_quirk(struct usb_device *dev) * "Playback Design" products need a 50ms delay after setting the * USB interface. */ - if (le16_to_cpu(dev->descriptor.idVendor) == 0x23ba) + switch (le16_to_cpu(dev->descriptor.idVendor)) { + case 0x23ba: /* Playback Design */ + case 0x0644: /* TEAC Corp. */ mdelay(50); + break; + } } void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe, @@ -1221,6 +1227,14 @@ void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe, (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) mdelay(20); + /* + * "TEAC Corp." products need a 20ms delay after each + * class compliant request + */ + if ((le16_to_cpu(dev->descriptor.idVendor) == 0x0644) && + (requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) + mdelay(20); + /* Marantz/Denon devices with USB DAC functionality need a delay * after each class compliant request */ @@ -1269,7 +1283,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, case USB_ID(0x20b1, 0x3008): /* iFi Audio micro/nano iDSD */ case USB_ID(0x20b1, 0x2008): /* Matrix Audio X-Sabre */ case USB_ID(0x20b1, 0x300a): /* Matrix Audio Mini-i Pro */ - case USB_ID(0x22d8, 0x0416): /* OPPO HA-1*/ + case USB_ID(0x22d9, 0x0416): /* OPPO HA-1 */ if (fp->altsetting == 2) return SNDRV_PCM_FMTBIT_DSD_U32_BE; break; @@ -1278,6 +1292,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, case USB_ID(0x20b1, 0x2009): /* DIYINHK DSD DXD 384kHz USB to I2S/DSD */ case USB_ID(0x20b1, 0x2023): /* JLsounds I2SoverUSB */ case USB_ID(0x20b1, 0x3023): /* Aune X1S 32BIT/384 DSD DAC */ + case USB_ID(0x2616, 0x0106): /* PS Audio NuWave DAC */ if (fp->altsetting == 3) return SNDRV_PCM_FMTBIT_DSD_U32_BE; break; |