This is a note to let you know that I've just added the patch titled
ALSA: hda/realtek - ALC287 Realtek I2S speaker platform support
to the 6.1-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-alc287-realtek-i2s-speaker-platform.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 948225e3347ea22b5e5ad668c64ed799bb47d8e4
Author: Kailang Yang <kailang@xxxxxxxxxxx>
Date: Tue Sep 19 16:27:16 2023 +0800
ALSA: hda/realtek - ALC287 Realtek I2S speaker platform support
[ Upstream commit 41b07476da38ac2878a14e5b8fe0312c41ea36e3 ]
New platform SSID:0x231f.
0x17 was only speaker pin, DAC assigned will be 0x03. Headphone
assigned to 0x02.
Playback via headphone will get EQ filter processing.
So, it needs to swap DAC.
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/8d63c6e360124e3ea2523753050e6f05@xxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 62476b6fd248c..3bea49e772a1f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -10544,6 +10544,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
{0x17, 0x90170110},
{0x19, 0x03a11030},
{0x21, 0x03211020}),
+ SND_HDA_PIN_QUIRK(0x10ec0287, 0x17aa, "Lenovo", ALC287_FIXUP_THINKPAD_I2S_SPK,
+ {0x17, 0x90170110}, /* 0x231f with RTK I2S AMP */
+ {0x19, 0x04a11040},
+ {0x21, 0x04211020}),
SND_HDA_PIN_QUIRK(0x10ec0286, 0x1025, "Acer", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE,
{0x12, 0x90a60130},
{0x17, 0x90170110},
