[PATCH 6.18 17/43] ASoC: sof_sdw: Add a quirk for Lenovo laptop using sidecar amps with cs42l43

Greg Kroah-Hartman
2026-02-17T20:50:39Z

From: Maciej Strozek <mstrozek@opensource.cirrus.com>

[ Upstream commit 1425900231372acf870dd89e8d3bb4935f7f0c81 ]

Add a quirk for a Lenovo laptop (SSID: 0x17aa3821) to allow using sidecar
CS35L57 amps with CS42L43 codec.

Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260128092410.1540583-1-mstrozek@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/intel/boards/sof_sdw.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index 92fac7ed782f7..6c95b1f8fc1a5 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -802,6 +802,7 @@ static const struct snd_pci_quirk sof_sdw_ssid_quirk_table[] = {
SND_PCI_QUIRK(0x17aa, 0x2347, "Lenovo P16", SOC_SDW_CODEC_MIC),
SND_PCI_QUIRK(0x17aa, 0x2348, "Lenovo P16", SOC_SDW_CODEC_MIC),
SND_PCI_QUIRK(0x17aa, 0x2349, "Lenovo P1", SOC_SDW_CODEC_MIC),
+ SND_PCI_QUIRK(0x17aa, 0x3821, "Lenovo 0x3821", SOC_SDW_SIDECAR_AMPS),
{}
};

--
2.51.0