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path: root/sound/pci/hda/patch_conexant.c
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Diffstat (limited to 'sound/pci/hda/patch_conexant.c')
-rw-r--r--sound/pci/hda/patch_conexant.c84
1 files changed, 65 insertions, 19 deletions
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index cdb9f499d7f1..623cd9be5477 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -1059,6 +1059,7 @@ enum {
#ifdef CONFIG_SND_DEBUG
CXT5045_TEST,
#endif
+ CXT5045_AUTO,
CXT5045_MODELS
};
@@ -1071,6 +1072,7 @@ static const char * const cxt5045_models[CXT5045_MODELS] = {
#ifdef CONFIG_SND_DEBUG
[CXT5045_TEST] = "test",
#endif
+ [CXT5045_AUTO] = "auto",
};
static const struct snd_pci_quirk cxt5045_cfg_tbl[] = {
@@ -1097,6 +1099,14 @@ static int patch_cxt5045(struct hda_codec *codec)
struct conexant_spec *spec;
int board_config;
+ board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
+ cxt5045_models,
+ cxt5045_cfg_tbl);
+ if (board_config < 0)
+ board_config = CXT5045_AUTO;
+ if (board_config == CXT5045_AUTO)
+ return patch_conexant_auto(codec);
+
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec)
return -ENOMEM;
@@ -1123,9 +1133,6 @@ static int patch_cxt5045(struct hda_codec *codec)
codec->patch_ops = conexant_patch_ops;
- board_config = snd_hda_check_board_config(codec, CXT5045_MODELS,
- cxt5045_models,
- cxt5045_cfg_tbl);
switch (board_config) {
case CXT5045_LAPTOP_HPSENSE:
codec->patch_ops.unsol_event = cxt5045_hp_unsol_event;
@@ -1956,11 +1963,8 @@ static int patch_cxt5051(struct hda_codec *codec)
cxt5051_cfg_tbl);
if (board_config < 0)
board_config = CXT5051_AUTO;
- if (board_config == CXT5051_AUTO) {
- printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
- codec->chip_name);
+ if (board_config == CXT5051_AUTO)
return patch_conexant_auto(codec);
- }
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec)
@@ -3688,15 +3692,15 @@ static void select_connection(struct hda_codec *codec, hda_nid_t pin,
AC_VERB_SET_CONNECT_SEL, idx);
}
-static void cx_auto_init_output(struct hda_codec *codec)
+static void mute_outputs(struct hda_codec *codec, int num_nids,
+ const hda_nid_t *nids)
{
- struct conexant_spec *spec = codec->spec;
- struct auto_pin_cfg *cfg = &spec->autocfg;
- hda_nid_t nid;
int i, val;
- for (i = 0; i < spec->multiout.num_dacs; i++) {
- nid = spec->multiout.dac_nids[i];
+ for (i = 0; i < num_nids; i++) {
+ hda_nid_t nid = nids[i];
+ if (!(get_wcaps(codec, nid) & AC_WCAP_OUT_AMP))
+ continue;
if (query_amp_caps(codec, nid, HDA_OUTPUT) & AC_AMPCAP_MUTE)
val = AMP_OUT_MUTE;
else
@@ -3704,10 +3708,22 @@ static void cx_auto_init_output(struct hda_codec *codec)
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_AMP_GAIN_MUTE, val);
}
+}
+static void cx_auto_init_output(struct hda_codec *codec)
+{
+ struct conexant_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ hda_nid_t nid;
+ int i;
+
+ mute_outputs(codec, spec->multiout.num_dacs, spec->multiout.dac_nids);
for (i = 0; i < cfg->hp_outs; i++)
snd_hda_codec_write(codec, cfg->hp_pins[i], 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
+ mute_outputs(codec, cfg->hp_outs, cfg->hp_pins);
+ mute_outputs(codec, cfg->line_outs, cfg->line_out_pins);
+ mute_outputs(codec, cfg->speaker_outs, cfg->speaker_pins);
if (spec->auto_mute) {
for (i = 0; i < cfg->hp_outs; i++) {
snd_hda_codec_write(codec, cfg->hp_pins[i], 0,
@@ -3747,6 +3763,8 @@ static void cx_auto_init_input(struct hda_codec *codec)
for (i = 0; i < spec->num_adc_nids; i++) {
hda_nid_t nid = spec->adc_nids[i];
+ if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP))
+ continue;
if (query_amp_caps(codec, nid, HDA_INPUT) & AC_AMPCAP_MUTE)
val = AMP_IN_MUTE(0);
else
@@ -3839,6 +3857,19 @@ static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename,
#define cx_auto_add_pb_volume(codec, nid, str, idx) \
cx_auto_add_volume(codec, str, " Playback", idx, nid, HDA_OUTPUT)
+static int try_add_pb_volume(struct hda_codec *codec, hda_nid_t dac,
+ hda_nid_t pin, const char *name, int idx)
+{
+ unsigned int caps;
+ caps = query_amp_caps(codec, dac, HDA_OUTPUT);
+ if (caps & AC_AMPCAP_NUM_STEPS)
+ return cx_auto_add_pb_volume(codec, dac, name, idx);
+ caps = query_amp_caps(codec, pin, HDA_OUTPUT);
+ if (caps & AC_AMPCAP_NUM_STEPS)
+ return cx_auto_add_pb_volume(codec, pin, name, idx);
+ return 0;
+}
+
static int cx_auto_build_output_controls(struct hda_codec *codec)
{
struct conexant_spec *spec = codec->spec;
@@ -3847,8 +3878,10 @@ static int cx_auto_build_output_controls(struct hda_codec *codec)
static const char * const texts[3] = { "Front", "Surround", "CLFE" };
if (spec->dac_info_filled == 1)
- return cx_auto_add_pb_volume(codec, spec->dac_info[0].dac,
- "Master", 0);
+ return try_add_pb_volume(codec, spec->dac_info[0].dac,
+ spec->dac_info[0].pin,
+ "Master", 0);
+
for (i = 0; i < spec->dac_info_filled; i++) {
const char *label;
int idx, type;
@@ -3872,8 +3905,9 @@ static int cx_auto_build_output_controls(struct hda_codec *codec)
idx = num_spk++;
break;
}
- err = cx_auto_add_pb_volume(codec, spec->dac_info[i].dac,
- label, idx);
+ err = try_add_pb_volume(codec, spec->dac_info[i].dac,
+ spec->dac_info[i].pin,
+ label, idx);
if (err < 0)
return err;
}
@@ -3976,19 +4010,31 @@ static int patch_conexant_auto(struct hda_codec *codec)
struct conexant_spec *spec;
int err;
+ printk(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
+ codec->chip_name);
+
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec)
return -ENOMEM;
codec->spec = spec;
- if (codec->vendor_id == 0x14f15051) {
+ switch (codec->vendor_id) {
+ case 0x14f15051:
codec->pin_amp_workaround = 1;
spec->adc_nids = cxt5051_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(cxt5051_adc_nids);
spec->capsrc_nids = spec->adc_nids;
- } else {
+ break;
+ case 0x14f15045:
+ codec->pin_amp_workaround = 1;
+ spec->adc_nids = cxt5045_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(cxt5045_adc_nids);
+ spec->capsrc_nids = spec->adc_nids;
+ break;
+ default:
spec->adc_nids = cx_auto_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(cx_auto_adc_nids);
spec->capsrc_nids = spec->adc_nids;
+ break;
}
err = cx_auto_parse_auto_config(codec);
if (err < 0) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 00:58:49 +0000