ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G7

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commit 75b62ab65d upstream.

The HP ProBook 445 G7 (17T32ES) uses ALC236. Like ALC236_FIXUP_HP_GPIO_LED,
COEF index 0x34 bit 5 is used to control the playback mute LED, but the
microphone mute LED is controlled using pin VREF instead of a COEF index.

AlsaInfo: https://alsa-project.org/db/?f=0d3f4d1af39cc359f9fea9b550727ee87e5cf45a
Signed-off-by: Jonas Witschel <diabonas@archlinux.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210416105852.52588-1-diabonas@archlinux.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jonas Witschel 2021-04-16 12:58:54 +02:00 • committed by Greg Kroah-Hartman

parent 12fea3cb22

commit 970fbbee55

1 changed files with 25 additions and 0 deletions

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sound/pci/hda/patch_realtek.c

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