linux-kernel - [PATCH v3] ASoC: Intel: mtl-match: Add cs42l43_l0 cs35l56

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Message-ID: <20240123113246.75539-1-mstrozek@opensource.cirrus.com>
Date: Tue, 23 Jan 2024 11:32:46 +0000
From: Maciej Strozek <mstrozek@...nsource.cirrus.com>
To: Mark Brown <broonie@...nel.org>
CC: Cezary Rojewski <cezary.rojewski@...el.com>,
        Liam Girdwood
	<lgirdwood@...il.com>,
        Pierre-Louis Bossart
	<pierre-louis.bossart@...ux.intel.com>,
        Peter Ujfalusi
	<peter.ujfalusi@...ux.intel.com>,
        Bard Liao
	<yung-chuan.liao@...ux.intel.com>,
        Ranjani Sridharan
	<ranjani.sridharan@...ux.intel.com>,
        Kai Vehmanen
	<kai.vehmanen@...ux.intel.com>,
        <alsa-devel@...a-project.org>, <patches@...nsource.cirrus.com>,
        <linux-sound@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Maciej Strozek
	<mstrozek@...nsource.cirrus.com>
Subject: [PATCH v3] ASoC: Intel: mtl-match: Add cs42l43_l0 cs35l56_l23 for MTL

The layout is configured as:
- Link0: CS42L43 Jack and mics (2ch)
- Link2: 2x CS35L56 Speaker (amps 3 and 4, right)
- Link3: 2x CS35L56 Speaker (amps 1 and 2, left)

Corresponding SOF topology:
https://github.com/thesofproject/sof/pull/8773

Signed-off-by: Maciej Strozek <mstrozek@...nsource.cirrus.com>
---
v2 -> v3: added layout description and link to required SOF topology
v1 -> v2: swapped AMP3 and AMP4 prefixes

 .../intel/common/soc-acpi-intel-mtl-match.c   | 57 +++++++++++++++++++
 1 file changed, 57 insertions(+)

diff --git a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c
index feb12c6c85d1..23eaf47b3f24 100644
--- a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c
@@ -377,6 +377,37 @@ static const struct snd_soc_acpi_adr_device cs35l56_2_adr[] = {
 	}
 };

+static const struct snd_soc_acpi_adr_device cs35l56_2_r_adr[] = {
+	{
+		.adr = 0x00023201FA355601ull,
+		.num_endpoints = 1,
+		.endpoints = &spk_r_endpoint,
+		.name_prefix = "AMP3"
+	},
+	{
+		.adr = 0x00023301FA355601ull,
+		.num_endpoints = 1,
+		.endpoints = &spk_3_endpoint,
+		.name_prefix = "AMP4"
+	}
+
+};
+
+static const struct snd_soc_acpi_adr_device cs35l56_3_l_adr[] = {
+	{
+		.adr = 0x00033001fa355601ull,
+		.num_endpoints = 1,
+		.endpoints = &spk_l_endpoint,
+		.name_prefix = "AMP1"
+	},
+	{
+		.adr = 0x00033101fa355601ull,
+		.num_endpoints = 1,
+		.endpoints = &spk_2_endpoint,
+		.name_prefix = "AMP2"
+	}
+};
+
 static const struct snd_soc_acpi_link_adr rt5682_link2_max98373_link0[] = {
 	/* Expected order: jack -> amp */
 	{
@@ -554,6 +585,26 @@ static const struct snd_soc_acpi_link_adr mtl_cs42l43_cs35l56[] = {
 	{}
 };

+static const struct snd_soc_acpi_link_adr cs42l43_link0_cs35l56_link2_link3[] = {
+	/* Expected order: jack -> amp */
+	{
+		.mask = BIT(0),
+		.num_adr = ARRAY_SIZE(cs42l43_0_adr),
+		.adr_d = cs42l43_0_adr,
+	},
+	{
+		.mask = BIT(2),
+		.num_adr = ARRAY_SIZE(cs35l56_2_r_adr),
+		.adr_d = cs35l56_2_r_adr,
+	},
+	{
+		.mask = BIT(3),
+		.num_adr = ARRAY_SIZE(cs35l56_3_l_adr),
+		.adr_d = cs35l56_3_l_adr,
+	},
+	{}
+};
+
 /* this table is used when there is no I2S codec present */
 struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = {
 	/* mockup tests need to be first */
@@ -599,6 +650,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = {
 		.drv_name = "sof_sdw",
 		.sof_tplg_filename = "sof-mtl-rt1318-l12-rt714-l0.tplg"
 	},
+	{
+		.link_mask = BIT(0) | BIT(2) | BIT(3),
+		.links = cs42l43_link0_cs35l56_link2_link3,
+		.drv_name = "sof_sdw",
+		.sof_tplg_filename = "sof-mtl-cs42l43-l0-cs35l56-l23.tplg",
+	},
 	{
 		.link_mask = GENMASK(2, 0),
 		.links = mtl_cs42l43_cs35l56,
--
2.34.1