ALSA: hda/realtek - Add supported mute Led for HP

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HP Pavilion x360 Convertible machine, it supported mute led.
GPIO4 high will turn on led.
The patch will enable control led via GPIO4 pin.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/1ae4d98e92c147b780ace3911c4e1d73@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Kailang Yang 2020-11-06 15:20:38 +08:00 • committed by Takashi Iwai

parent b5acfe152a

commit a0ccbc5319

1 changed files with 13 additions and 0 deletions

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sound/pci/hda/patch_realtek.c

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