From: Kailang Yang <kailang@xxxxxxxxxxx>
This patch has been added to the 4.1 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit 977e627684df0f60bdf2a768ec4772f42fe843fc ]
Dell create new platform with ALC298 codec.
This patch will enable headset mode for ALC298/ALC3266 platform.
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index df34c78..15f7225 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4570,6 +4570,7 @@ enum {
ALC288_FIXUP_DISABLE_AAMIX,
ALC292_FIXUP_DELL_E7X,
ALC292_FIXUP_DISABLE_AAMIX,
+ ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -5131,6 +5132,16 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC292_FIXUP_DISABLE_AAMIX
},
+ [ALC298_FIXUP_DELL1_MIC_NO_PRESENCE] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x18, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+ { 0x1a, 0x01a1913d }, /* use as headphone mic, without its own jack detect */
+ { }
+ },
+ .chained = true,
+ .chain_id = ALC269_FIXUP_HEADSET_MODE
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5414,6 +5425,13 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{0x1d, 0x40700001}, \
{0x1e, 0x411111f0}
+#define ALC298_STANDARD_PINS \
+ {0x18, 0x411111f0}, \
+ {0x19, 0x411111f0}, \
+ {0x1a, 0x411111f0}, \
+ {0x1e, 0x411111f0}, \
+ {0x1f, 0x411111f0}
+
static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
ALC255_STANDARD_PINS,
@@ -5708,6 +5726,14 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x16, 0x411111f0},
{0x18, 0x411111f0},
{0x19, 0x411111f0}),
+ SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+ ALC298_STANDARD_PINS,
+ {0x12, 0x90a60130},
+ {0x13, 0x40000000},
+ {0x14, 0x411111f0},
+ {0x17, 0x90170140},
+ {0x1d, 0x4068a36d},
+ {0x21, 0x03211020}),
{}
};
--
2.5.0
--
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