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ALSA: hda/realtek: Enable front panel headset LED on Lenovo ThinkStation P520

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commit f73bbf639b32acb6b409e188fdde5644b301978f upstream.

On Lenovo P520, the front panel headset LED isn't lit up right now.

Realtek states that the LED needs to be enabled by ALC233's GPIO2, so
let's do it accordingly to light the LED up.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Acked-by: Hui Wang <hui.wang@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200914070231.13192-1-kai.heng.feng@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kai-Heng Feng 2020-09-14 15:02:29 +08:00 committed by Greg Kroah-Hartman
parent 2a2ae4831f
commit 26a6452b27
1 changed files with 7 additions and 0 deletions
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7
sound/pci/hda/patch_realtek.c
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@ -6036,6 +6036,7 @@ static void alc_fixup_thinkpad_acpi(struct hda_codec *codec,
#include "hp_x360_helper.c"
enum {
ALC269_FIXUP_GPIO2,
ALC269_FIXUP_SONY_VAIO,
ALC275_FIXUP_SONY_VAIO_GPIO2,
ALC269_FIXUP_DELL_M101Z,
@ -6217,6 +6218,10 @@ enum {
};
static const struct hda_fixup alc269_fixups[] = {
[ALC269_FIXUP_GPIO2] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_gpio2,
},
[ALC269_FIXUP_SONY_VAIO] = {
.type = HDA_FIXUP_PINCTLS,
.v.pins = (const struct hda_pintbl[]) {
@ -7036,6 +7041,8 @@ static const struct hda_fixup alc269_fixups[] = {
[ALC233_FIXUP_LENOVO_MULTI_CODECS] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc233_alc662_fixup_lenovo_dual_codecs,
.chained = true,
.chain_id = ALC269_FIXUP_GPIO2
},
[ALC233_FIXUP_ACER_HEADSET_MIC] = {
.type = HDA_FIXUP_VERBS,