This is a note to let you know that I've just added the patch titled
ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-realtek-add-mute-led-and-micmute-led-support-for-hp-systems.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From b2c22910fe5aae10b7e17b0721e63a3edf0c9553 Mon Sep 17 00:00:00 2001
From: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
Date: Wed, 17 Jun 2020 18:29:02 +0800
Subject: ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems
From: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
commit b2c22910fe5aae10b7e17b0721e63a3edf0c9553 upstream.
There are two more HP systems control mute LED from HDA codec and need
to expose micmute led class so SoF can control micmute LED.
Add quirks to support them.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20200617102906.16156-2-kai.heng.feng@xxxxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_realtek.c | 2 ++
1 file changed, 2 insertions(+)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7436,6 +7436,8 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x103c, 0x83b9, "HP Spectre x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x8497, "HP Envy x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x84e7, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
+ SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED),
+ SND_PCI_QUIRK(0x103c, 0x8729, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED),
SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED),
Patches currently in stable-queue which might be from kai.heng.feng@xxxxxxxxxxxxx are
queue-5.4/xhci-return-if-xhci-doesn-t-support-lpm.patch
queue-5.4/alsa-hda-realtek-add-mute-led-and-micmute-led-support-for-hp-systems.patch
queue-5.4/xhci-poll-for-u0-after-disabling-usb2-lpm.patch
