Received-SPF: pass (google.com: domain of linux-kernel+bounces-83199-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: broonie@kernel.org
Cc: wenst@chromium.org,
	lgirdwood@gmail.com,
	robh@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org,
	matthias.bgg@gmail.com,
	perex@perex.cz,
	tiwai@suse.com,
	trevor.wu@mediatek.com,
	maso.huang@mediatek.com,
	xiazhengqiao@huaqin.corp-partner.google.com,
	arnd@arndb.de,
	kuninori.morimoto.gx@renesas.com,
	shraash@google.com,
	amergnat@baylibre.com,
	nicolas.ferre@microchip.com,
	u.kleine-koenig@pengutronix.de,
	dianders@chromium.org,
	frank.li@vivo.com,
	allen-kh.cheng@mediatek.com,
	eugen.hristev@collabora.com,
	claudiu.beznea@tuxon.dev,
	jarkko.nikula@bitmer.com,
	jiaxin.yu@mediatek.com,
	alpernebiyasak@gmail.com,
	ckeepax@opensource.cirrus.com,
	zhourui@huaqin.corp-partner.google.com,
	nfraprado@collabora.com,
	alsa-devel@alsa-project.org,
	shane.chien@mediatek.com,
	linux-sound@vger.kernel.org,
	devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	kernel@collabora.com,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Subject: [PATCH 22/22] arm64: dts: mediatek: mt8186-corsola: Specify sound DAI links and routing
Date: Tue, 27 Feb 2024 13:09:39 +0100
Message-ID: <20240227120939.290143-23-angelogioacchino.delregno@collabora.com>
In-Reply-To: <20240227120939.290143-1-angelogioacchino.delregno@collabora.com>
References: <20240227120939.290143-1-angelogioacchino.delregno@collabora.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

The drivers and bindings acquired support for specifying audio hardware
and links in device tree: describe and link the sound related HW of this
machine.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 .../boot/dts/mediatek/mt8186-corsola.dtsi     | 42 ++++++++++++++++---
 1 file changed, 37 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi
index 3dea28f1d806..0bdb83c3e560 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola.dtsi
@@ -42,7 +42,7 @@ backlight_lcd0: backlight-lcd0 {
 		default-brightness-level = <576>;
 	};
 
-	bt-sco-codec {
+	bt-sco {
 		compatible = "linux,bt-sco";
 		#sound-dai-cells = <0>;
 	};
@@ -223,12 +223,44 @@ sound: sound {
 		mediatek,adsp = <&adsp>;
 		mediatek,platform = <&afe>;
 
-		playback-codecs {
-			sound-dai = <&it6505dptx>, <&rt1019p>;
+		audio-routing =
+			"Headphone", "HPOL",
+			"Headphone", "HPOR",
+			"IN1P", "Headset Mic",
+			"Speakers", "Speaker",
+			"HDMI1", "TX";
+
+		hs-playback-dai-link {
+			link-name = "I2S0";
+			dai-format = "i2s";
+			mediatek,clk-provider = "cpu";
+			codec {
+				sound-dai = <&rt5682s 0>;
+			};
+		};
+
+		hs-capture-dai-link {
+			link-name = "I2S1";
+			dai-format = "i2s";
+			mediatek,clk-provider = "cpu";
+			codec {
+				sound-dai = <&rt5682s 0>;
+			};
 		};
 
-		headset-codec {
-			sound-dai = <&rt5682s 0>;
+		spk-share-dai-link {
+			link-name = "I2S2";
+			mediatek,clk-provider = "cpu";
+		};
+
+		spk-hdmi-playback-dai-link {
+			link-name = "I2S3";
+			dai-format = "i2s";
+			mediatek,clk-provider = "cpu";
+			/* RT1019P and IT6505 connected to the same I2S line */
+			codec {
+				sound-dai = <&it6505dptx>, <&rt1019p>;
+			};
 		};
 	};
 
-- 
2.44.0