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authorMikhail Paulyshka <me@mixaill.tk>2017-04-21 08:52:42 +0200
committerTakashi Iwai <tiwai@suse.de>2017-04-21 08:52:42 +0200
commitfc7438b1eb12b6c93d7b7a62423779eb5dfc673c (patch)
treefdf63d0805638596bb2460cb0539efef6878093a /sound/pci
parente3a973c69b3e3d877db982ff11f930cf845fe728 (diff)
downloadlinux-fc7438b1eb12b6c93d7b7a62423779eb5dfc673c.tar.bz2
ALSA: hda - Fix headset microphone detection for ASUS N551 and N751
Headset microphone does not work out of the box on ASUS Nx51 laptops. This patch fixes it. Patch tested on Asus N551 laptop. Asus N751 part is not tested, but according to [1] this laptop uses the same audiosystem. 1. https://bugzilla.kernel.org/show_bug.cgi?id=117781 Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=195437 Signed-off-by: Mikhail Paulyshka <me@mixaill.tk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_realtek.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 9371f1a95b33..05a26fba5ef2 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6815,6 +6815,7 @@ enum {
ALC668_FIXUP_DELL_DISABLE_AAMIX,
ALC668_FIXUP_DELL_XPS13,
ALC662_FIXUP_ASUS_Nx50,
+ ALC668_FIXUP_ASUS_Nx51_HEADSET_MODE,
ALC668_FIXUP_ASUS_Nx51,
ALC891_FIXUP_HEADSET_MODE,
ALC891_FIXUP_DELL_MIC_NO_PRESENCE,
@@ -7068,14 +7069,21 @@ static const struct hda_fixup alc662_fixups[] = {
.chained = true,
.chain_id = ALC662_FIXUP_BASS_1A
},
+ [ALC668_FIXUP_ASUS_Nx51_HEADSET_MODE] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc_fixup_headset_mode_alc668,
+ .chain_id = ALC662_FIXUP_BASS_CHMAP
+ },
[ALC668_FIXUP_ASUS_Nx51] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
- {0x1a, 0x90170151}, /* bass speaker */
+ { 0x19, 0x03a1913d }, /* use as headphone mic, without its own jack detect */
+ { 0x1a, 0x90170151 }, /* bass speaker */
+ { 0x1b, 0x03a1113c }, /* use as headset mic, without its own jack detect */
{}
},
.chained = true,
- .chain_id = ALC662_FIXUP_BASS_CHMAP,
+ .chain_id = ALC668_FIXUP_ASUS_Nx51_HEADSET_MODE,
},
[ALC891_FIXUP_HEADSET_MODE] = {
.type = HDA_FIXUP_FUNC,