linux-kernel - [PATCH AUTOSEL 6.14 14/27] ASoC: amd: amd

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Message-Id: <20250331145245.1704714-14-sashal@kernel.org>
Date: Mon, 31 Mar 2025 10:52:32 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Vijendar Mukunda <Vijendar.Mukunda@....com>,
	Mark Brown <broonie@...nel.org>,
	Sasha Levin <sashal@...nel.org>,
	lgirdwood@...il.com,
	perex@...ex.cz,
	tiwai@...e.com,
	yung-chuan.liao@...ux.intel.com,
	ranjani.sridharan@...ux.intel.com,
	pierre-louis.bossart@...ux.dev,
	peterz@...radead.org,
	u.kleine-koenig@...libre.com,
	linux-sound@...r.kernel.org
Subject: [PATCH AUTOSEL 6.14 14/27] ASoC: amd: amd_sdw: Add quirks for Dell SKU's

From: Vijendar Mukunda <Vijendar.Mukunda@....com>

[ Upstream commit 4bb5b6f13fd83b32c8a93fbd399e7558415d1ce0 ]

This patch adds a quirk to include the codec amplifier function for Dell
SKU's listed in quirk table.

Note: In these SKU's, the RT722 codec amplifier is excluded, and an
external amplifier is used instead.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@....com>
Link: https://patch.msgid.link/20250207062819.1527184-26-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/soc/amd/acp/acp-sdw-legacy-mach.c | 34 +++++++++++++++++++++++++
 sound/soc/amd/acp/soc_amd_sdw_common.h  |  1 +
 2 files changed, 35 insertions(+)

diff --git a/sound/soc/amd/acp/acp-sdw-legacy-mach.c b/sound/soc/amd/acp/acp-sdw-legacy-mach.c
index 9280cd30d19cf..a0defa5d15f73 100644
--- a/sound/soc/amd/acp/acp-sdw-legacy-mach.c
+++ b/sound/soc/amd/acp/acp-sdw-legacy-mach.c
@@ -28,6 +28,8 @@ static void log_quirks(struct device *dev)
 			SOC_JACK_JDSRC(soc_sdw_quirk));
 	if (soc_sdw_quirk & ASOC_SDW_ACP_DMIC)
 		dev_dbg(dev, "quirk SOC_SDW_ACP_DMIC enabled\n");
+	if (soc_sdw_quirk & ASOC_SDW_CODEC_SPKR)
+		dev_dbg(dev, "quirk ASOC_SDW_CODEC_SPKR enabled\n");
 }
 
 static int soc_sdw_quirk_cb(const struct dmi_system_id *id)
@@ -45,6 +47,38 @@ static const struct dmi_system_id soc_sdw_quirk_table[] = {
 		},
 		.driver_data = (void *)RT711_JD2,
 	},
+	{
+		.callback = soc_sdw_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0D80"),
+		},
+		.driver_data = (void *)(ASOC_SDW_CODEC_SPKR),
+	},
+	{
+		.callback = soc_sdw_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0D81"),
+		},
+		.driver_data = (void *)(ASOC_SDW_CODEC_SPKR),
+	},
+	{
+		.callback = soc_sdw_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0D82"),
+		},
+		.driver_data = (void *)(ASOC_SDW_CODEC_SPKR),
+	},
+	{
+		.callback = soc_sdw_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0D83"),
+		},
+		.driver_data = (void *)(ASOC_SDW_CODEC_SPKR),
+	},
 	{}
 };
 
diff --git a/sound/soc/amd/acp/soc_amd_sdw_common.h b/sound/soc/amd/acp/soc_amd_sdw_common.h
index b7bae107c13e4..ed5aec9c01458 100644
--- a/sound/soc/amd/acp/soc_amd_sdw_common.h
+++ b/sound/soc/amd/acp/soc_amd_sdw_common.h
@@ -22,6 +22,7 @@
 #define SOC_JACK_JDSRC(quirk)		((quirk) & GENMASK(3, 0))
 #define ASOC_SDW_FOUR_SPK		BIT(4)
 #define ASOC_SDW_ACP_DMIC		BIT(5)
+#define ASOC_SDW_CODEC_SPKR		BIT(15)
 
 #define AMD_SDW0	0
 #define AMD_SDW1	1
-- 
2.39.5