Commit ae46756f authored by Jimmy Hon's avatar Jimmy Hon Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: analog audio on Orange Pi 5 



Analog audio using es8388 codec via the headset jack and onboard mic

Signed-off-by: default avatarJimmy Hon <honyuenkwun@gmail.com>
Link: https://lore.kernel.org/r/20241008031429.2410-1-honyuenkwun@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent f7f8ec7d

arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dts

+64 −0
Original line number Diff line number Diff line
@@ -48,6 +48,39 @@ hdmi0_con_in: endpoint { 
		};

	};



	analog-sound {

		compatible = "simple-audio-card";

		pinctrl-names = "default";

		pinctrl-0 = <&hp_detect>;

		simple-audio-card,name = "rockchip,es8388";

		simple-audio-card,bitclock-master = <&masterdai>;

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

		simple-audio-card,frame-master = <&masterdai>;

		simple-audio-card,hp-det-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>;

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

		simple-audio-card,pin-switches = "Headphones";

		simple-audio-card,routing =

			"Headphones", "LOUT1",

			"Headphones", "ROUT1",

			"LINPUT1", "Microphone Jack",

			"RINPUT1", "Microphone Jack",

			"LINPUT2", "Onboard Microphone",

			"RINPUT2", "Onboard Microphone";

		simple-audio-card,widgets =

			"Microphone", "Microphone Jack",

			"Microphone", "Onboard Microphone",

			"Headphone", "Headphones";



		simple-audio-card,cpu {

			sound-dai = <&i2s1_8ch>;

		};



		masterdai: simple-audio-card,codec {

			sound-dai = <&es8388>;

			system-clock-frequency = <12288000>;

		};

	};



	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";
@@ -250,6 +283,19 @@ &i2c6 { 
	pinctrl-0 = <&i2c6m3_xfer>;

	status = "okay";



	es8388: audio-codec@10 {

		compatible = "everest,es8388";

		reg = <0x10>;

		clocks = <&cru I2S1_8CH_MCLKOUT>;

		AVDD-supply = <&vcc_3v3_s0>;

		DVDD-supply = <&vcc_1v8_s0>;

		HPVDD-supply = <&vcc_3v3_s0>;

		PVDD-supply = <&vcc_3v3_s0>;

		assigned-clocks = <&cru I2S1_8CH_MCLKOUT>;

		assigned-clock-rates = <12288000>;

		#sound-dai-cells = <0>;

	};



	usbc0: usb-typec@22 {

		compatible = "fcs,fusb302";

		reg = <0x22>;
@@ -313,6 +359,18 @@ hym8563: rtc@51 { 
	};

};



&i2s1_8ch {

	rockchip,i2s-tx-route = <3 2 1 0>;

	rockchip,i2s-rx-route = <1 3 2 0>;

	pinctrl-names = "default";

	pinctrl-0 = <&i2s1m0_sclk

	             &i2s1m0_mclk

	             &i2s1m0_lrck

	             &i2s1m0_sdi1

	             &i2s1m0_sdo3>;

	status = "okay";

};



&mdio1 {

	rgmii_phy1: ethernet-phy@1 {

		compatible = "ethernet-phy-ieee802.3-c22";
@@ -342,6 +400,12 @@ hym8563_int: hym8563-int { 
		};

	};



	sound {

		hp_detect: hp-detect {

			rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	usb-typec {

		usbc0_int: usbc0-int {

			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;