ALSA: hda - fix mute led problem for three HP laptops
authorHui Wang <hui.wang@canonical.com>
Wed, 5 Nov 2014 04:17:58 +0000 (12:17 +0800)
committerTakashi Iwai <tiwai@suse.de>
Wed, 5 Nov 2014 06:42:15 +0000 (07:42 +0100)
commitc922c4e87b9b5a3b50d4d17b96f189121430f511
treecdffe0445b2feeda4fd4083cea7499eb6685fa13
parent1df8874bfab15671fe9433ec20807590ba86b334
ALSA: hda - fix mute led problem for three HP laptops

Without the fix, the mute led can't work on these three machines.

After apply this fix, these three machines will fall back on the led
control quirk as below, and through testing, the mute led works very
well.
PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED,
            ALC282_STANDARD_PINS,
            {0x12, 0x90a60140},
            ...

BugLink: https://bugs.launchpad.net/bugs/1389497
Tested-by: TieFu Chen <tienfu.chen@canonical.com>
Cc: Kailang Yang <kailang@realtek.com>
Cc: stable@vger.kernel.org
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c