CoolPi-Armbian-Rockchip-RK3588-Upstream-Linux-6.1-LTS-Kernel/arch/arm64/boot/dts/rockchip/rk3576-industry-evb.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2024 Rockchip Electronics Co., Ltd.
 *
 */

#include "rk3576-industry.dtsi"
#include "rk3576-rk806.dtsi"

/ {
	es8316_sound: es8316-sound {
		status = "okay";
		compatible = "rockchip,multicodecs-card";
		rockchip,card-name = "rockchip-es8316";
		rockchip,format = "i2s";
		rockchip,mclk-fs = <256>;
		rockchip,cpu = <&sai2>;
		rockchip,codec = <&es8316>;
	};

	user-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 3>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		menu-key {
			label = "menu";
			linux,code = <KEY_MENU>;
			press-threshold-microvolt = <17000>;
		};
	};

	vcc_3v3_s0: vcc-3v3-s0 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_3v3_s0";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc_3v3_s3>;
	};

	vcc3v3_lcd_n: vcc3v3-lcd0-n {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_lcd0_n";
		regulator-boot-on;
		enable-active-high;
		gpio = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc_3v3_s0>;
	};

	vcc3v3_hubreset: vcc3v3-hubreset {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_hubreset";
		enable-active-high;
		regulator-boot-on;
		regulator-always-on;
		gpio = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc_3v3_s3>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb_hub_rst>;
	};

	vcc3v3_pcie: gpio-regulator {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_pcie";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		enable-active-high;
		gpio = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
		startup-delay-us = <5000>;
		vin-supply = <&vcc12v_dcin>;
	};

	vcc5v0_host: vcc5v0-host {
		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 = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_device>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb_host_pwren>;
	};

	vbus5v0_typec: vbus5v0-typec {
		compatible = "regulator-fixed";
		regulator-name = "vbus5v0_typec";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		enable-active-high;
		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
		vin-supply = <&vcc5v0_device>;
		pinctrl-names = "default";
		pinctrl-0 = <&usb_otg0_pwren>;
	};
};

/*
 * mipidcphy0 needs to be enabled
 * when dsi is enabled
 */
&dsi {
	status = "okay";
};

&dsi_panel {
	power-supply = <&vcc3v3_lcd_n>;
};

&gt1x {
	status = "okay";
	power-supply = <&vcc3v3_lcd_n>;
};

&hdmi {
	status = "okay";
	enable-gpios = <&gpio0 RK_PD1 GPIO_ACTIVE_HIGH>;
};

&hdmi_in_vp0 {
	status = "okay";
};

&hdptxphy_hdmi {
	status = "okay";
};

&i2c3 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c3m1_xfer>;

	es8316: es8316@10 {
		status = "okay";
		#sound-dai-cells = <0>;
		compatible = "everest,es8316";
		reg = <0x10>;
		clocks = <&mclkout_sai2>;
		clock-names = "mclk";
		assigned-clocks = <&mclkout_sai2>;
		assigned-clock-rates = <12288000>;
		pinctrl-names = "default";
		pinctrl-0 = <&sai2m0_mclk>;
	};

	hym8563: hym8563@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
		#clock-cells = <0>;
		clock-frequency = <32768>;
		clock-output-names = "hym8563";
		pinctrl-names = "default";
		pinctrl-0 = <&hym8563_int>;
		interrupt-parent = <&gpio1>;
		interrupts = <RK_PC2 IRQ_TYPE_LEVEL_LOW>;
		wakeup-source;
	};
};

&mipidcphy0 {
	status = "okay";
};

&pcie0 {
	reset-gpios = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc3v3_pcie>;
	prsnt-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&pinctrl {
	hym8563 {
		hym8563_int: hym8563-int {
			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	usb {
		usb_hub_rst: usb-hub-rst {
			rockchip,pins = <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		usb_host_pwren: usb-host-pwren {
			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		usb_otg0_pwren: usb-otg0-pwren {
			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&route_dsi {
	status = "okay";
};

&route_hdmi {
	status = "okay";
	connect = <&vp0_out_hdmi>;
};

&sai2 {
	status = "okay";
};

&u2phy0_otg {
	vbus-supply = <&vbus5v0_typec>;
};

&u2phy1_otg {
	phy-supply = <&vcc5v0_host>;
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart1m0_xfer &uart1m0_rtsn>;
	linux,rs485-enabled-at-boot-time;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3m2_xfer &uart3m2_ctsn &uart3m2_rtsn>;
	status = "okay";
};

&uart5 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart5m1_xfer>;
	status = "okay";
};

&uart8 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart8m2_xfer>;
	status = "okay";
};

&uart10 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart10m2_xfer>;
	status = "okay";
};

&usb_drd0_dwc3 {
	dr_mode = "otg";
	extcon = <&u2phy0>;
	snps,usb2-lpm-disable;
};

&usb_drd1_dwc3 {
	dr_mode = "host";
	status = "okay";
};