Commit a8e35c4b authored by Furkan Kardame's avatar Furkan Kardame Committed by Heiko Stuebner
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arm64: dts: rockchip: add audio nodes to rk3566-roc-pc 



This patch adds simple audio card nodes
Enabled i2s0_8ch as it is needed for hdmi audio

Added i2s1_8ch as it is needed for 3.5mm audio jack and limit it to a
single-channel, as i2s1m0_sdo{1,2,3} and i2s1m0_sdi{1,2,3} are used
by pcie.

Signed-off-by: default avatarFurkan Kardame <f.kardame@manjaro.org>
Link: https://lore.kernel.org/r/20230109203232.45192-1-f.kardame@manjaro.org


[dropped the duplicate i2s@fe410000 node]
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 8d94da58

arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dts

+42 −2
Original line number Diff line number Diff line
@@ -53,6 +53,22 @@ led-user { 
		};

	};



	rk809-sound {

		compatible = "simple-audio-card";

		simple-audio-card,format = "i2s";

		simple-audio-card,name = "STATION-M2-FRONT";

		simple-audio-card,mclk-fs = <256>;

		status = "okay";



		simple-audio-card,cpu {

			sound-dai = <&i2s1_8ch>;

		};



		simple-audio-card,codec {

			sound-dai = <&rk809>;

		};

	};



	sdio_pwrseq: sdio-pwrseq {

		status = "okay";

		compatible = "mmc-pwrseq-simple";
@@ -200,6 +216,10 @@ hdmi_out_con: endpoint { 
	};

};



&hdmi_sound {

	status = "okay";

};



&i2c0 {

	status = "okay";
@@ -226,12 +246,16 @@ rk809: pmic@20 { 
		interrupt-parent = <&gpio0>;

		interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;

		clock-output-names = "rk808-clkout1", "rk808-clkout2";



		assigned-clocks = <&cru I2S1_MCLKOUT_TX>;

		assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;

		clock-names = "mclk";

		clocks = <&cru I2S1_MCLKOUT_TX>;

		pinctrl-names = "default";

		pinctrl-0 = <&pmic_int>;

		pinctrl-0 = <&pmic_int>, <&i2s1m0_mclk>;

		rockchip,system-power-controller;

		wakeup-source;

		#clock-cells = <1>;

		#sound-dai-cells = <0>;



		vcc1-supply = <&vcc3v3_sys>;

		vcc2-supply = <&vcc3v3_sys>;
@@ -243,6 +267,10 @@ rk809: pmic@20 { 
		vcc8-supply = <&vcc3v3_sys>;

		vcc9-supply = <&vcc3v3_sys>;



		codec {

			mic-in-differential;

		};



		regulators {

			vdd_log: DCDC_REG1 {

				regulator-name = "vdd_log";
@@ -452,6 +480,18 @@ &i2c3 { 
	status = "okay";

};



&i2s0_8ch {

	status = "okay";

};



&i2s1_8ch {

	pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_sclkrx

			&i2s1m0_lrcktx &i2s1m0_lrckrx

			&i2s1m0_sdi0   &i2s1m0_sdo0>;

	rockchip,trcm-sync-tx-only;

	status = "okay";

};



&mdio1 {

	rgmii_phy1: ethernet-phy@0 {

		compatible = "ethernet-phy-ieee802.3-c22";