From: Kailang Yang <kailang@xxxxxxxxxxx>
This patch has been added to the 3.18 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit cfc5a845e62853edd36e564c23c64588f4adcae6 ]
Dell create new platform with ALC298 codec.
This patch will enable headset mode for ALC225/ALC3253 platform.
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> # v4.4+
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index e2e7a11..1c6a132 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5448,6 +5448,9 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{.id = ALC292_FIXUP_TPT440_DOCK, .name = "tpt440-dock"},
{}
};
+#define ALC225_STANDARD_PINS \
+ {0x12, 0xb7a60130}, \
+ {0x21, 0x04211020}
#define ALC255_STANDARD_PINS \
{0x18, 0x411111f0}, \
@@ -5505,6 +5508,12 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{0x1f, 0x411111f0}
static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC225_STANDARD_PINS,
+ {0x14, 0x901701a0}),
+ SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC225_STANDARD_PINS,
+ {0x14, 0x901701b0}),
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
ALC255_STANDARD_PINS,
{0x12, 0x40300000},
--
2.5.0
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