xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
 *
 */

#include "rk3528.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/rk-input.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk-stb-ir-keymap.dtsi"

/ {
	acodec_sound: acodec-sound {
		status = "okay";
		compatible = "simple-audio-card";
		simple-audio-card,name = "rk3528-acodec";
		simple-audio-card,format = "i2s";
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,cpu {
			sound-dai = <&sai2>;
		};
		simple-audio-card,codec {
			sound-dai = <&acodec>;
		};
	};

	adc_keys: adc-keys {
		status = "okay";
		compatible = "adc-keys";
		io-channels = <&saradc 1>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		vol-up-key {
			label = "volume up";
			linux,code = <KEY_VOLUMEUP>;
			press-threshold-microvolt = <1750>;
		};
	};

	bt_sco: bt-sco {
		status = "disabled";
		compatible = "delta,dfbmcs320";
		#sound-dai-cells = <1>;
	};

	bt_sound: bt-sound {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,format = "dsp_a";
		simple-audio-card,bitclock-inversion = <0>;
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,name = "rockchip,bt";
		simple-audio-card,cpu {
			sound-dai = <&sai0>;
		};
		simple-audio-card,codec {
			sound-dai = <&bt_sco 1>;
		};
	};

	dc_12v: dc-12v {
		compatible = "regulator-fixed";
		regulator-name = "dc_12v";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
	};

	leds: gpio-leds {
		compatible = "gpio-leds";
		ir {
			gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "none";
			default-state = "off";
		};
		net-red {
			gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "none";
			default-state = "off";
		};
		net-green {
			gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "none";
			default-state = "off";
		};
		pwr-red {
			gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "none";
			default-state = "off";
			retain-state-suspended;
			retain-state-shutdown;
		};
		pwr-green {
			gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "none";
			default-state = "on";
			retain-state-suspended;
			retain-state-shutdown;
		};
	};

	hdmi_sound: hdmi-sound {
		compatible = "rockchip,hdmi";
		rockchip,mclk-fs = <128>;
		rockchip,card-name = "rockchip,hdmi";
		rockchip,cpu = <&sai3>;
		rockchip,codec = <&hdmi>;
		rockchip,jack-det;
	};

	pdmics: dummy-codec {
		status = "disabled";
		compatible = "rockchip,dummy-codec";
		#sound-dai-cells = <0>;
	};

	pdm_mic_array: pdm-mic-array {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,name = "rockchip,pdm-mic-array";
		simple-audio-card,cpu {
			sound-dai = <&pdm>;
		};
		simple-audio-card,codec {
			sound-dai = <&pdmics>;
		};
	};

	spdif-sound {
		status = "okay";
		compatible = "simple-audio-card";
		simple-audio-card,name = "ROCKCHIP,SPDIF";
		simple-audio-card,cpu {
			sound-dai = <&spdif_8ch>;
		};
		simple-audio-card,codec {
			sound-dai = <&spdif_out>;
		};
	};

	spdif_out: spdif-out {
		status = "okay";
		compatible = "linux,spdif-dit";
		#sound-dai-cells = <0>;
	};

	vcc5v0_sys: vcc5v0-sys {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&dc_12v>;
	};

	vcc5v0_host: vcc5v0-host-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_host";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		gpio = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_sys>;
		pinctrl-names = "default";
		pinctrl-0 = <&vcc5v0_host_en>;
	};

	vdd_logic: vdd-logic {
		compatible = "pwm-regulator";
		pwms = <&pwm2 0 5000 1>;
		regulator-name = "vdd_logic";
		regulator-min-microvolt = <703000>;
		regulator-max-microvolt = <1006000>;
		regulator-init-microvolt = <900000>;
		regulator-always-on;
		regulator-boot-on;
		regulator-settling-time-up-us = <250>;
		pwm-supply = <&vcc5v0_sys>;
		status = "okay";
	};

	vdd_cpu: vdd-cpu {
		compatible = "pwm-regulator";
		pwms = <&pwm1 0 5000 1>;
		regulator-name = "vdd_cpu";
		regulator-min-microvolt = <746000>;
		regulator-max-microvolt = <1201000>;
		regulator-init-microvolt = <953000>;
		regulator-always-on;
		regulator-boot-on;
		regulator-settling-time-up-us = <250>;
		pwm-supply = <&vcc5v0_sys>;
		status = "okay";
	};

	vdd_0v9_s3: vdd-0v9-s3 {
		compatible = "regulator-fixed";
		regulator-name = "vdd_0v9_s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <900000>;
		regulator-max-microvolt = <900000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vdd_1v8_s3: vdd-1v8-s3 {
		compatible = "regulator-fixed";
		regulator-name = "vdd_1v8_s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vcc_3v3_s3: vcc-3v3-s3 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_3v3_s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc5v0_sys>;
	};

	vcc_ddr_s3: vcc-ddr-s3 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_ddr_s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1200000>;
		regulator-max-microvolt = <1200000>;
		vin-supply = <&vcc5v0_sys>;
	};
};

&acodec {
	pa-ctl-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&avsd {
	status = "okay";
};

&cpu0 {
	cpu-supply = <&vdd_cpu>;
};

&crypto {
	status = "okay";
};

&dfi {
	status = "okay";
};

&display_subsystem {
	status = "okay";
};

&dmc {
	center-supply = <&vdd_logic>;
	status = "okay";
};

&gmac0 {
	status = "okay";
};

&gpu {
	mali-supply = <&vdd_logic>;
	status = "okay";
};

&gpu_bus {
	bus-supply = <&vdd_logic>;
	status = "okay";
};

&hdmi {
	status = "okay";
};

&hdmi_in_vp0 {
	status = "okay";
};

&hdmiphy {
	status = "okay";
};

&iep {
	status = "okay";
};

&iep_mmu {
	status = "okay";
};

&jpegd {
	status = "okay";
};

&jpegd_mmu {
	status = "okay";
};

&mpp_srv {
	status = "okay";
};

&pinctrl {
	usb {
		vcc5v0_host_en: vcc5v0-host-en {
			rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&pwm1 {
	status = "okay";
};

&pwm2 {
	status = "okay";
};

&pwm3 {
	compatible = "rockchip,remotectl-pwm";
	pinctrl-names = "default";
	pinctrl-0 = <&pwm3m0_pins>;
	remote_pwm_id = <3>;
	handle_cpu_id = <1>;
	remote_support_psci = <0>;
	status = "okay";
};

&rga2 {
	status = "okay";
};

&rga2_mmu {
	status = "okay";
};

&rkvdec {
	status = "okay";
};

&rkvdec_mmu {
	status = "okay";
};

&rkvenc {
	status = "okay";
};

&rkvenc_mmu {
	status = "okay";
};

&rmii0_phy {
	/delete-property/ pinctrl-names;
	/delete-property/ pinctrl-0;
};

&rockchip_suspend {
	status = "okay";
	rockchip,sleep-debug-en = <1>;
	rockchip,virtual-poweroff = <1>;
	rockchip,sleep-mode-config = <
		(0
		| RKPM_SLP_ARMPD
		)
	>;
	rockchip,wakeup-config = <
		(0
		| RKPM_CPU0_WKUP_EN
		| RKPM_GPIO_WKUP_EN
		)
	>;
	rockchip,pwm-regulator-config = <
		(0
		| RKPM_PWM1_M0_REGULATOR_EN
		)
	>;
};

&sai0 {
	pinctrl-0 = <&i2s0m0_lrck &i2s0m0_sclk &i2s0m0_sdi &i2s0m0_sdo>;
	status = "disabled";
};

&sai2 {
	status = "okay";
};

&sai3 {
	status = "okay";
};

&saradc {
	status = "okay";
	vref-supply = <&vdd_1v8_s3>;
};

&sdhci {
	bus-width = <8>;
	supports-emmc;
	non-removable;
	mmc-hs400-1_8v;
	mmc-hs400-enhanced-strobe;
	max-frequency = <200000000>;
	fixed-emmc-driver-type = <4>;
	status = "okay";
};

&spdif_8ch {
	status = "okay";
};

&tsadc {
	status = "okay";
};

&tve {
	status = "okay";
};

&tve_in_vp1 {
	status = "okay";
};

&u2phy_host {
	phy-supply = <&vcc5v0_host>;
	status = "okay";
};

&u2phy_otg {
	phy-supply = <&vcc5v0_host>;
	status = "okay";
};

&usb2phy {
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&usbdrd30 {
	status = "okay";
};

&usbdrd_dwc3 {
	dr_mode = "otg";
	maximum-speed = "high-speed";
	extcon = <&usb2phy>;
	phys = <&u2phy_otg>;
	phy-names = "usb2-phy";
	snps,dis_u2_susphy_quirk;
	snps,usb2-lpm-disable;
	status = "okay";
};

&vdpp {
	status = "okay";
};

&vdpu {
	status = "okay";
};

&vdpu_mmu {
	status = "okay";
};

&vop {
	status = "okay";
};

&vop_mmu {
	status = "okay";
};