5.4-stable review patch. If anyone has any objections, please let me know.
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From: Parsa Poorshikhian parsa.poorsh@gmail.com
[ Upstream commit ef9718b3d54e822de294351251f3a574f8a082ce ]
Fix noise from speakers connected to AUX port when no sound is playing. The problem occurs because the `alc_shutup_pins` function includes a 0x10ec0257 vendor ID, which causes noise on Lenovo IdeaPad 3 15IAU7 with Realtek ALC257 codec when no sound is playing. Removing this vendor ID from the function fixes the bug.
Fixes: 70794b9563fe ("ALSA: hda/realtek: Add more codec ID to no shutup pins list") Signed-off-by: Parsa Poorshikhian parsa.poorsh@gmail.com Link: https://patch.msgid.link/20240810150939.330693-1-parsa.poorsh@gmail.com Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Sasha Levin sashal@kernel.org --- sound/pci/hda/patch_realtek.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 77034c31fa120..dddf3f55cb13b 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -520,7 +520,6 @@ static void alc_shutup_pins(struct hda_codec *codec) switch (codec->core.vendor_id) { case 0x10ec0236: case 0x10ec0256: - case 0x10ec0257: case 0x19e58326: case 0x10ec0283: case 0x10ec0285: