ASoC: Intel: sof_sdw: Add quirk for cs42l43 system using host DMICs

Add quirk to inform the machine driver to not bind in the cs42l43 microphone DAI link. Signed-off-by: Charles Keepax <[email protected]> Reviewed-by: Liam Girdwood <[email protected]> Signed-off-by: Bard Liao <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
bardliao · Oct 17, 2024 · ea657f6 · ea657f6
1 parent a6f7afb
commit ea657f6
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
@@ -580,6 +580,15 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = {
 		},
 		.driver_data = (void *)(SOC_SDW_CODEC_SPKR),
 	},
+	{
+		.callback = sof_sdw_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "233C")
+		},
+		/* Note this quirk excludes the CODEC mic */
+		.driver_data = (void *)(SOC_SDW_CODEC_MIC),
+	},
 
 	/* ArrowLake devices */
 	{