linux-yocto/sound/hda
Ilyas Gasanov d041e5e748 ALSA: hda/realtek: Add quirk for HP ProBook 450 G8
My laptop, HP ProBook 450 G8 (32M40EA), has Realtek ALC236 codec on its
integrated sound card, and uses GPIO pins 0x2 and 0x1 for speaker mute
and mic mute LEDs correspondingly, as found out by me through hda-verb
invocations. This matches the GPIO masks used by the
alc236_fixup_hp_gpio_led() function.

PCI subsystem vendor and device IDs happen to be 0x103c and 0x8a75,
which has not been covered in the ALC2xx driver code yet.

Signed-off-by: Ilyas Gasanov <public@gsnoff.com>
Link: https://patch.msgid.link/20251125235441.53629-1-public@gsnoff.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-11-26 07:26:56 +01:00
..
codecs ALSA: hda/realtek: Add quirk for HP ProBook 450 G8 2025-11-26 07:26:56 +01:00
common ALSA: hda/common: Use guard() for spinlocks 2025-08-29 11:52:15 +02:00
controllers ALSA: hda/intel: Add MSI X870E Tomahawk to denylist 2025-10-11 08:29:10 +02:00
core Merge branch 'for-linus' into for-next 2025-09-28 08:34:58 +02:00
Kconfig ALSA: hda: Move codec drivers into sound/hda/codecs directory 2025-07-11 09:55:37 +02:00
Makefile ALSA: hda: Drop old codec binding method 2025-07-11 09:55:38 +02:00