linux-kernel - [PATCH 21/21] ASoC: amd: acp: amd-acp70-acpi-match: Add rt722 support

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Message-ID: <20241219054857.2070420-22-Vijendar.Mukunda@amd.com>
Date: Thu, 19 Dec 2024 11:18:57 +0530
From: Vijendar Mukunda <Vijendar.Mukunda@....com>
To: <broonie@...nel.org>
CC: <alsa-devel@...a-project.org>, <lgirdwood@...il.com>, <perex@...ex.cz>,
	<tiwai@...e.com>, <Basavaraj.Hiregoudar@....com>,
	<Sunil-kumar.Dommati@....com>, <venkataprasad.potturu@....com>,
	<Mario.Limonciello@....com>, <linux-sound@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Vijendar Mukunda <Vijendar.Mukunda@....com>
Subject: [PATCH 21/21] ASoC: amd: acp: amd-acp70-acpi-match: Add rt722 support

Patch adds driver data and match table for rt722 multi-function codec on
acp7.0 and acp7.1 platforms at sdw link0 for legacy(NO DSP) stack.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@....com>
---
 sound/soc/amd/acp/amd-acp70-acpi-match.c | 44 ++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/sound/soc/amd/acp/amd-acp70-acpi-match.c b/sound/soc/amd/acp/amd-acp70-acpi-match.c
index 1f30adb6c02a..d31b681b19e2 100644
--- a/sound/soc/amd/acp/amd-acp70-acpi-match.c
+++ b/sound/soc/amd/acp/amd-acp70-acpi-match.c
@@ -73,7 +73,51 @@ static const struct snd_soc_acpi_link_adr acp70_4_in_1_sdca[] = {
 	{}
 };
 
+static const struct snd_soc_acpi_endpoint rt722_endpoints[] = {
+	{
+		.num = 0,
+		.aggregated = 0,
+		.group_position = 0,
+		.group_id = 0,
+	},
+	{
+		.num = 1,
+		.aggregated = 0,
+		.group_position = 0,
+		.group_id = 0,
+	},
+	{
+		.num = 2,
+		.aggregated = 0,
+		.group_position = 0,
+		.group_id = 0,
+	},
+};
+
+static const struct snd_soc_acpi_adr_device rt722_0_single_adr[] = {
+	{
+		.adr = 0x000030025d072201ull,
+		.num_endpoints = ARRAY_SIZE(rt722_endpoints),
+		.endpoints = rt722_endpoints,
+		.name_prefix = "rt722"
+	}
+};
+
+static const struct snd_soc_acpi_link_adr acp70_rt722_only[] = {
+	{
+		.mask = BIT(0),
+		.num_adr = ARRAY_SIZE(rt722_0_single_adr),
+		.adr_d = rt722_0_single_adr,
+	},
+	{}
+};
+
 struct snd_soc_acpi_mach snd_soc_acpi_amd_acp70_sdw_machines[] = {
+	{
+		.link_mask = BIT(0),
+		.links = acp70_rt722_only,
+		.drv_name = "amd_sdw",
+	},
 	{
 		.link_mask = BIT(0) | BIT(1),
 		.links = acp70_4_in_1_sdca,
-- 
2.34.1