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authorHui Wang <hui.wang@canonical.com>2016-09-11 11:26:16 +0800
committerTakashi Iwai <tiwai@suse.de>2016-09-11 09:31:46 +0200
commit3f640970a41429f0a076c01270bbd014c9eae61c (patch)
tree64551505c788caeca117d0b26337bda484107c9d /sound/pci
parent816f318b2364262a51024096da7ca3b84e78e3b5 (diff)
downloadlinux-3f640970a41429f0a076c01270bbd014c9eae61c.tar.bz2
ALSA: hda - Fix headset mic detection problem for several Dell laptops
One of the laptops has the codec ALC256 on it, applying the ALC255_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem, the rest of laptops have the codec ALC295 on them, they are similar to machines with ALC225, applying the ALC269_FIXUP_DELL1_MIC_NO_PRESENCE can fix the problem. Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_realtek.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 575cefd8cc4a..32cbcf8618d0 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5806,6 +5806,13 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{0x14, 0x90170110}, \
{0x15, 0x0221401f}
+#define ALC295_STANDARD_PINS \
+ {0x12, 0xb7a60130}, \
+ {0x14, 0x90170110}, \
+ {0x17, 0x21014020}, \
+ {0x18, 0x21a19030}, \
+ {0x21, 0x04211020}
+
#define ALC298_STANDARD_PINS \
{0x12, 0x90a60130}, \
{0x21, 0x03211020}
@@ -5911,6 +5918,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x14, 0x90170120},
{0x21, 0x02211030}),
SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x12, 0xb7a60130},
+ {0x14, 0x90170110},
+ {0x21, 0x02211020}),
+ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC256_STANDARD_PINS),
SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4,
{0x12, 0x90a60130},
@@ -6021,6 +6032,8 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC292_STANDARD_PINS,
{0x13, 0x90a60140}),
+ SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC295_STANDARD_PINS),
SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
ALC298_STANDARD_PINS,
{0x17, 0x90170110}),