linux-kernel - [PATCH 10/10] ASoC: Intel: soc-acpi: Add CS35L56 Soundwire to TGL

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Date:   Fri, 17 Feb 2023 16:14:10 +0000
From:   Richard Fitzgerald <rf@...nsource.cirrus.com>
To:     <broonie@...nel.org>, <pierre-louis.bossart@...ux.intel.com>,
        <cezary.rojewski@...el.com>, <peter.ujfalusi@...ux.intel.com>,
        <yung-chuan.liao@...ux.intel.com>, <kai.vehmanen@...ux.intel.com>
CC:     <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
        <patches@...nsource.cirrus.com>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>
Subject: [PATCH 10/10] ASoC: Intel: soc-acpi: Add CS35L56 Soundwire to TGL

This adds match entries for one or four CS35L56 on SDW0.

Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
---
 .../intel/common/soc-acpi-intel-tgl-match.c   | 57 +++++++++++++++++++
 1 file changed, 57 insertions(+)

diff --git a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
index ef19150e7b2e..dae76c96d9fe 100644
--- a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
@@ -414,6 +414,51 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_machines[] = {
 };
 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_tgl_machines);
 
+static const struct snd_soc_acpi_adr_device cs35l56_sdw0_adr[] = {
+	{
+		.adr = 0x00003001fa355601,
+		.num_endpoints = 1,
+		.endpoints = &single_endpoint,
+		.name_prefix = "AMP1"
+	},
+	{
+		.adr = 0x00003101fa355601,
+		.num_endpoints = 1,
+		.endpoints = &single_endpoint,
+		.name_prefix = "AMP2"
+	},
+	{
+		.adr = 0x00003201fa355601,
+		.num_endpoints = 1,
+		.endpoints = &single_endpoint,
+		.name_prefix = "AMP3"
+	},
+	{
+		.adr = 0x00003301fa355601,
+		.num_endpoints = 1,
+		.endpoints = &single_endpoint,
+		.name_prefix = "AMP4"
+	},
+};
+
+static const struct snd_soc_acpi_link_adr up_extreme_cs35l56_sdw0_one[] = {
+	{
+		.mask = BIT(0),
+		.num_adr = 1,
+		.adr_d = cs35l56_sdw0_adr,
+	},
+	{}
+};
+
+static const struct snd_soc_acpi_link_adr up_extreme_cs35l56_sdw0_four[] = {
+	{
+		.mask = BIT(0),
+		.num_adr = 4,
+		.adr_d = cs35l56_sdw0_adr,
+	},
+	{}
+};
+
 /* this table is used when there is no I2S codec present */
 struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[] = {
 	/* mockup tests need to be first */
@@ -501,6 +546,18 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_tgl_sdw_machines[] = {
 		.drv_name = "sof_sdw",
 		.sof_tplg_filename = "sof-tgl-rt711.tplg",
 	},
+	{
+		.link_mask = BIT(0),
+		.links = up_extreme_cs35l56_sdw0_four,
+		.drv_name = "sof_sdw",
+		.sof_tplg_filename = "sof-tgl-cs35l56-sdw0.tplg"
+	},
+	{
+		.link_mask = BIT(0),
+		.links = up_extreme_cs35l56_sdw0_one,
+		.drv_name = "sof_sdw",
+		.sof_tplg_filename = "sof-tgl-cs35l56-sdw0.tplg"
+	},
 	{},
 };
 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_tgl_sdw_machines);
-- 
2.30.2