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-rw-r--r--Documentation/sound/alsa/HD-Audio-Models.txt1
-rw-r--r--sound/pci/hda/patch_sigmatel.c14
2 files changed, 13 insertions, 2 deletions
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 809d72b8eff1..a46ddb85e83a 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -244,6 +244,7 @@ STAC9227/9228/9229/927x
5stack-no-fp D965 5stack without front panel
dell-3stack Dell Dimension E520
dell-bios Fixes with Dell BIOS setup
+ dell-bios-amic Fixes with Dell BIOS setup including analog mic
volknob Fixes with volume-knob widget 0x24
auto BIOS setup (default)
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index e2f83591161b..8f6c35753810 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -158,6 +158,7 @@ enum {
STAC_D965_VERBS,
STAC_DELL_3ST,
STAC_DELL_BIOS,
+ STAC_DELL_BIOS_AMIC,
STAC_DELL_BIOS_SPDIF,
STAC_927X_DELL_DMIC,
STAC_927X_VOLKNOB,
@@ -3228,8 +3229,6 @@ static const struct hda_fixup stac927x_fixups[] = {
[STAC_DELL_BIOS] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
- /* configure the analog microphone on some laptops */
- { 0x0c, 0x90a79130 },
/* correct the front output jack as a hp out */
{ 0x0f, 0x0227011f },
/* correct the front input jack as a mic */
@@ -3239,6 +3238,16 @@ static const struct hda_fixup stac927x_fixups[] = {
.chained = true,
.chain_id = STAC_927X_DELL_DMIC,
},
+ [STAC_DELL_BIOS_AMIC] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ /* configure the analog microphone on some laptops */
+ { 0x0c, 0x90a79130 },
+ {}
+ },
+ .chained = true,
+ .chain_id = STAC_DELL_BIOS,
+ },
[STAC_DELL_BIOS_SPDIF] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
@@ -3267,6 +3276,7 @@ static const struct hda_model_fixup stac927x_models[] = {
{ .id = STAC_D965_5ST_NO_FP, .name = "5stack-no-fp" },
{ .id = STAC_DELL_3ST, .name = "dell-3stack" },
{ .id = STAC_DELL_BIOS, .name = "dell-bios" },
+ { .id = STAC_DELL_BIOS_AMIC, .name = "dell-bios-amic" },
{ .id = STAC_927X_VOLKNOB, .name = "volknob" },
{}
};