[PATCH 6.18 085/175] ASoC: Intel: sof_sdw: Add new quirks for PTL on Dell with CS42L43

Greg Kroah-Hartman
2026-02-09T14:29:51Z

From: Deep Harsora <Deep_Harsora@dell.com>

[ Upstream commit 12cacdfb023d1b2f6c4e5af471f2d5b6f0cbf909 ]

Add missing quirks for some new Dell laptops using cs42l43's speaker
outputs.

Signed-off-by: Deep Harsora <Deep_Harsora@dell.com>
Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Link: https://patch.msgid.link/20260102152132.3053106-1-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 | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index c013e31d098e7..92fac7ed782f7 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -750,6 +750,14 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = {
.driver_data = (void *)(SOC_SDW_CODEC_SPKR),
},
/* Pantherlake devices*/
+ {
+ .callback = sof_sdw_quirk_cb,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0DD6")
+ },
+ .driver_data = (void *)(SOC_SDW_SIDECAR_AMPS),
+ },
{
.callback = sof_sdw_quirk_cb,
.matches = {
--
2.51.0