diff options
| author | Hui Wang <hui.wang@canonical.com> | 2014-07-30 11:11:48 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-05 16:34:13 -0700 |
| commit | 839772d70f7455c2b7bd1f55dfad72fe4020fddb (patch) | |
| tree | 22a9eed3db3286a2685c4c13dfd63a455d4d8581 /sound/pci | |
| parent | d70593c4dc3484e58b27e90a673fec8db7c75c19 (diff) | |
| download | linux-stable-839772d70f7455c2b7bd1f55dfad72fe4020fddb.tar.gz linux-stable-839772d70f7455c2b7bd1f55dfad72fe4020fddb.tar.bz2 linux-stable-839772d70f7455c2b7bd1f55dfad72fe4020fddb.zip | |
ALSA: hda - fix an external mic jack problem on a HP machine
commit 7440850c20b69658f322119d20a94dc914127cc7 upstream.
ON the machine, two pin complex (0xb and 0xe) are both routed to
the same external right-side mic jack, this makes the jack can't work.
To fix this problem, set the 0xe to "not connected".
BugLink: https://bugs.launchpad.net/bugs/1350148
Tested-by: Franz Hsieh <franz.hsieh@canonical.com>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 3bc29c9b2529..978df990f27c 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -84,6 +84,7 @@ enum { STAC_DELL_EQ, STAC_ALIENWARE_M17X, STAC_92HD89XX_HP_FRONT_JACK, + STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK, STAC_92HD73XX_MODELS }; @@ -1803,6 +1804,11 @@ static const struct hda_pintbl stac92hd89xx_hp_front_jack_pin_configs[] = { {} }; +static const struct hda_pintbl stac92hd89xx_hp_z1_g2_right_mic_jack_pin_configs[] = { + { 0x0e, 0x400000f0 }, + {} +}; + static void stac92hd73xx_fixup_ref(struct hda_codec *codec, const struct hda_fixup *fix, int action) { @@ -1925,6 +1931,10 @@ static const struct hda_fixup stac92hd73xx_fixups[] = { [STAC_92HD89XX_HP_FRONT_JACK] = { .type = HDA_FIXUP_PINS, .v.pins = stac92hd89xx_hp_front_jack_pin_configs, + }, + [STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK] = { + .type = HDA_FIXUP_PINS, + .v.pins = stac92hd89xx_hp_z1_g2_right_mic_jack_pin_configs, } }; @@ -1985,6 +1995,8 @@ static const struct snd_pci_quirk stac92hd73xx_fixup_tbl[] = { "Alienware M17x", STAC_ALIENWARE_M17X), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0490, "Alienware M17x R3", STAC_DELL_EQ), + SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1927, + "HP Z1 G2", STAC_92HD89XX_HP_Z1_G2_RIGHT_MIC_JACK), SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x2b17, "unknown HP", STAC_92HD89XX_HP_FRONT_JACK), {} /* terminator */ |