// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/soc/rockchip,vop2.h>
#include "rk3568.dtsi"

/ {
	model = "Anbernic RG DS";
	chassis-type = "handset";
	compatible = "anbernic,rg-ds", "rockchip,rk3568";

	aliases {
		mmc0 = &sdhci;
		mmc1 = &sdmmc0;
		mmc2 = &sdmmc2;
	};

	chosen: chosen {
		stdout-path = "serial2:1500000n8";
	};

	adc_keys_home: adc-keys-home {
		compatible = "adc-keys";
		io-channel-names = "buttons";
		io-channels = <&saradc 0>;
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <60>;

		button-home {
			label = "HOME";
			linux,code = <BTN_MODE>;
			press-threshold-microvolt = <1750>;
		};
	};

	adc_keys_play: adc-keys-play {
		compatible = "adc-keys";
		io-channel-names = "buttons";
		io-channels = <&saradc 2>;
		keyup-threshold-microvolt = <1300000>;
		poll-interval = <60>;

		button-play {
			label = "PLAY";
			linux,code = <KEY_PLAYPAUSE>;
			press-threshold-microvolt = <1750>;
		};
	};

	adc_mux: adc-mux {
		compatible = "io-channel-mux";
		channels = "left_x", "right_x", "left_y", "right_y";
		#io-channel-cells = <1>;
		io-channels = <&saradc 3>;
		io-channel-names = "parent";
		mux-controls = <&gpio_mux>;
		settle-time-us = <100>;
	};

	adc-joystick {
		compatible = "adc-joystick";
		#address-cells = <1>;
		io-channels = <&adc_mux 0>,
			      <&adc_mux 1>,
			      <&adc_mux 2>,
			      <&adc_mux 3>;
		pinctrl-0 = <&joy_mux_en>;
		pinctrl-names = "default";
		poll-interval = <60>;
		#size-cells = <0>;

		axis@0 {
			reg = <0>;
			abs-flat = <32>;
			abs-fuzz = <32>;
			abs-range = <1023 15>;
			linux,code = <ABS_X>;
		};

		axis@1 {
			reg = <1>;
			abs-flat = <32>;
			abs-fuzz = <32>;
			abs-range = <15 1023>;
			linux,code = <ABS_RY>;
		};

		axis@2 {
			reg = <2>;
			abs-flat = <32>;
			abs-fuzz = <32>;
			abs-range = <15 1023>;
			linux,code = <ABS_Y>;
		};

		axis@3 {
			reg = <3>;
			abs-flat = <32>;
			abs-fuzz = <32>;
			abs-range = <15 1023>;
			linux,code = <ABS_RX>;
		};
	};

	backlight0: backlight0 {
		compatible = "pwm-backlight";
		enable-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
		pwms = <&pwm12 0 25000 0>;
	};

	backlight1: backlight1 {
		compatible = "pwm-backlight";
		enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
		pwms = <&pwm13 0 25000 0>;
	};

	/*
	 * Values taken from BSP device-tree except for
	 * "charge-full-design-microamp-hours" which was set
	 * incorrectly at 2500000 (based on markings on the battery it
	 * should be 4000000), "factory-internal-resistance-micro-ohms"
	 * which was set at 8 but based on context should likely be 80000.
	 *
	 * "constant-charge-current-max-microamp" is set at 10 AMPs
	 * which is likely incorrect but I cannot validate; furthermore
	 * the onboard charger of the rk817 cannot charge past 3.5A
	 * anyway.
	 */
	battery: battery {
		compatible = "simple-battery";
		charge-full-design-microamp-hours = <4000000>;
		charge-term-current-microamp = <300000>;
		constant-charge-current-max-microamp = <10000000>;
		constant-charge-voltage-max-microvolt = <4350000>;
		factory-internal-resistance-micro-ohms = <80000>;
		precharge-current-microamp = <180000>;
		precharge-upper-limit-microvolt = <3600000>;
		voltage-max-design-microvolt = <4350000>;
		voltage-min-design-microvolt = <3000000>;

		/*
		 * BSP device-tree missing value for 5 percent, so I
		 * picked a value between 10 and 0.
		 */
		ocv-capacity-celsius = <20>;
		ocv-capacity-table-0 =  <4338000 100>, <4251000 95>,
					<4191000 90>, <4136000 85>,
					<4083000 80>, <4039000 75>,
					<3978000 70>, <3947000 65>,
					<3908000 60>, <3861000 55>,
					<3826000 50>, <3786000 45>,
					<3772000 40>, <3761000 35>,
					<3749000 30>, <3731000 25>,
					<3707000 20>, <3677000 15>,
					<3663000 10>, <3446000 5>,
					<3400000 0>;
	};

	gpio_keys_control: gpio-keys-control {
		compatible = "gpio-keys";
		pinctrl-0 = <&gamepad_keys_l>;
		pinctrl-names = "default";

		button-a {
			gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
			label = "EAST";
			linux,code = <BTN_EAST>;
		};

		button-b {
			gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
			label = "SOUTH";
			linux,code = <BTN_SOUTH>;
		};

		button-down {
			gpios = <&gpio2 RK_PD5 GPIO_ACTIVE_LOW>;
			label = "DPAD-DOWN";
			linux,code = <BTN_DPAD_DOWN>;
		};

		button-l1 {
			gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;
			label = "TL";
			linux,code = <BTN_TL>;
		};

		button-l2 {
			gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_LOW>;
			label = "TL2";
			linux,code = <BTN_TL2>;
		};

		button-left {
			gpios = <&gpio2 RK_PD7 GPIO_ACTIVE_LOW>;
			label = "DPAD-LEFT";
			linux,code = <BTN_DPAD_LEFT>;
		};

		button-menu {
			gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_LOW>;
			label = "HOME";
			linux,code = <KEY_HOME>;
		};

		button-right {
			gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_LOW>;
			label = "DPAD-RIGHT";
			linux,code = <BTN_DPAD_RIGHT>;
		};

		button-r1 {
			gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_LOW>;
			label = "T2";
			linux,code = <BTN_TR>;
		};

		button-r2 {
			gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
			label = "TR2";
			linux,code = <BTN_TR2>;
		};

		button-select {
			gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
			label = "SELECT";
			linux,code = <BTN_SELECT>;
		};

		button-start {
			gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
			label = "START";
			linux,code = <BTN_START>;
		};

		button-thumbl {
			gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_LOW>;
			label = "THUMBL";
			linux,code = <BTN_THUMBL>;
		};

		button-thumbr {
			gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
			label = "THUMBR";
			linux,code = <BTN_THUMBR>;
		};

		button-up {
			gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_LOW>;
			label = "DPAD-UP";
			linux,code = <BTN_DPAD_UP>;
		};

		button-x {
			gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
			label = "NORTH";
			linux,code = <BTN_NORTH>;
		};

		button-y {
			gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
			label = "WEST";
			linux,code = <BTN_WEST>;
		};
	};

	gpio_keys_hall: gpio-keys-hall {
		compatible = "gpio-keys";
		pinctrl-0 = <&hall_int_l>;
		pinctrl-names = "default";

		lid-switch {
			gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_LOW>;
			label = "LID";
			linux,code = <SW_LID>;
			linux,input-type = <EV_SW>;
			wakeup-event-action = <EV_ACT_DEASSERTED>;
			wakeup-source;
		};
	};

	gpio_keys_volume: gpio-keys-volume {
		compatible = "gpio-keys";
		autorepeat;
		pinctrl-0 = <&vol_keys_l>;
		pinctrl-names = "default";

		vol-down-key {
			gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_LOW>;
			label = "VOLUMEDOWN";
			linux,code = <KEY_VOLUMEDOWN>;
		};

		vol-up-key {
			gpios = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
			label = "VOLUMEUP";
			linux,code = <KEY_VOLUMEUP>;
		};
	};

	gpio_mux: mux-controller {
		compatible = "gpio-mux";
		#mux-control-cells = <0>;
		mux-gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_LOW>,
			    <&gpio3 RK_PC3 GPIO_ACTIVE_LOW>;
		pinctrl-0 = <&joy_mux_config>;
		pinctrl-names = "default";
	};

	leds: pwm-leds {
		compatible = "pwm-leds";

		green_led: led-0 {
			color = <LED_COLOR_ID_GREEN>;
			default-state = "on";
			function = LED_FUNCTION_POWER;
			max-brightness = <255>;
			pwms = <&pwm5 0 25000 0>;
		};

		amber_led: led-1 {
			color = <LED_COLOR_ID_AMBER>;
			function = LED_FUNCTION_CHARGING;
			max-brightness = <255>;
			pwms = <&pwm6 0 25000 0>;
		};

		red_led: led-2 {
			color = <LED_COLOR_ID_RED>;
			default-state = "off";
			function = LED_FUNCTION_STATUS;
			max-brightness = <255>;
			pwms = <&pwm7 0 25000 0>;
		};
	};

	sdio_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		clock-names = "ext_clock";
		clocks = <&rk817 1>;
		pinctrl-0 = <&wifi_enable_h>;
		pinctrl-names = "default";
		post-power-on-delay-ms = <200>;
		reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_LOW>;
	};

	sound {
		compatible = "simple-audio-card";
		pinctrl-0 = <&hp_det>;
		pinctrl-names = "default";
		simple-audio-card,aux-devs = <&aw87391_pa_l>, <&aw87391_pa_r>;
		simple-audio-card,format = "i2s";
		simple-audio-card,hp-det-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
		simple-audio-card,mclk-fs = <256>;
		simple-audio-card,name = "rk817_ext";
		simple-audio-card,pin-switches = "Internal Speakers";
		simple-audio-card,routing =
			"MICL", "Mic Jack",
			"Headphones", "HPOL",
			"Headphones", "HPOR",
			"Internal Speakers", "Left Amp OUT",
			"Internal Speakers", "Right Amp OUT",
			"Left Amp IN", "HPOL",
			"Right Amp IN", "HPOR";
		simple-audio-card,widgets =
			"Microphone", "Mic Jack",
			"Headphone", "Headphones",
			"Speaker", "Internal Speakers";

		simple-audio-card,codec {
			sound-dai = <&rk817>;
		};

		simple-audio-card,cpu {
			sound-dai = <&i2s1_8ch>;
		};
	};

	vdd_lcd0: regulator-vdd-lcd0 {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vdd_lcd0_h>;
		pinctrl-names = "default";
		regulator-name = "vdd_lcd0";
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vccio_lcd0: regulator-vccio-lcd0 {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vccio_lcd0_h>;
		pinctrl-names = "default";
		regulator-name = "vccio_lcd0";
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vdd_lcd1: regulator-vdd-lcd1 {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vdd_lcd1_h>;
		pinctrl-names = "default";
		regulator-name = "vdd_lcd1";
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vccio_lcd1: regulator-vccio-lcd1 {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vccio_lcd1_h>;
		pinctrl-names = "default";
		regulator-name = "vccio_lcd1";
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vcc3v3_sd: regulator-vcc3v3-sd {
		compatible = "regulator-fixed";
		gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&sdmmc_pwren_l>;
		pinctrl-names = "default";
		regulator-always-on;
		regulator-boot-on;
		regulator-name = "vcc3v3_sd";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vccio_sd>;
	};

	vcc_sys: regulator-vcc-sys {
		compatible = "regulator-fixed";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3800000>;
		regulator-max-microvolt = <3800000>;
		regulator-name = "vcc_sys";
	};

	vibrator: pwm-vibrator {
		compatible = "pwm-vibrator";
		pwm-names = "enable";
		pwms = <&pwm14 0 100000 0>;
		vcc-supply = <&vcc_sys>;
	};

	vcc_wifi: regulator-vcc-wifi {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vcc_wifi_h>;
		pinctrl-names = "default";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-name = "vcc_wifi";
	};

	vdd_amp: regulator-vcc-amp {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
		pinctrl-0 = <&vdd_amp_h>;
		pinctrl-names = "default";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vccio_acodec>;
		regulator-name = "vdd_amp";
	};
};

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

&cpu1 {
	cpu-supply = <&vdd_cpu>;
};

&cpu2 {
	cpu-supply = <&vdd_cpu>;
};

&cpu3 {
	cpu-supply = <&vdd_cpu>;
};

&cru {
	assigned-clocks = <&pmucru CLK_RTC_32K>, <&cru PLL_GPLL>,
			  <&pmucru PLL_PPLL>, <&cru PLL_VPLL>;
	assigned-clock-rates = <32768>, <1200000000>,
			       <200000000>, <292500000>;
};

&dsi0 {
	status = "okay";
	#address-cells = <1>;
	#size-cells = <0>;

	ports {
		dsi0_in: port@0 {
			reg = <0>;
			dsi0_in_vp0: endpoint {
				remote-endpoint = <&vp0_out_dsi0>;
			};
		};

		dsi0_out: port@1 {
			reg = <1>;
			mipi_out_panel0: endpoint {
				remote-endpoint = <&mipi_in_panel0>;
			};
		};
	};

	panel0: panel@0 {
		compatible = "anbernic,rg-ds-display-bottom", "jadard,jd9365da-h3";
		reg = <0>;
		backlight = <&backlight0>;
		pinctrl-0 = <&lcd0_rst>;
		pinctrl-names = "default";
		reset-gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_LOW>;
		vdd-supply = <&vdd_lcd0>;
		vccio-supply = <&vccio_lcd0>;

		port {
			mipi_in_panel0: endpoint {
				remote-endpoint = <&mipi_out_panel0>;
			};
		};
	};
};

&dsi1 {
	status = "okay";
	#address-cells = <1>;
	#size-cells = <0>;

	ports {
		dsi1_in: port@0 {
			reg = <0>;
			dsi1_in_vp1: endpoint {
				remote-endpoint = <&vp1_out_dsi1>;
			};
		};

		dsi1_out: port@1 {
			reg = <1>;
			mipi_out_panel1: endpoint {
				remote-endpoint = <&mipi_in_panel1>;
			};
		};
	};

	panel1: panel@0 {
		compatible = "anbernic,rg-ds-display-top", "jadard,jd9365da-h3";
		reg = <0>;
		backlight = <&backlight1>;
		pinctrl-0 = <&lcd1_rst>;
		pinctrl-names = "default";
		reset-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_LOW>;
		vdd-supply = <&vdd_lcd1>;
		vccio-supply = <&vccio_lcd1>;

		port {
			mipi_in_panel1: endpoint {
				remote-endpoint = <&mipi_out_panel1>;
			};
		};
	};
};

&dsi_dphy0 {
	status = "okay";
};

&dsi_dphy1 {
	status = "okay";
};

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

&i2c0 {
	status = "okay";

	rk817: pmic@20 {
		compatible = "rockchip,rk817";
		reg = <0x20>;
		assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
		assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
		#clock-cells = <1>;
		clock-names = "mclk";
		clock-output-names = "rk808-clkout1", "rk808-clkout2";
		clocks = <&cru I2S1_MCLKOUT_TX>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-0 = <&i2s1m0_mclk &pmic_int_l>;
		pinctrl-names = "default";
		#sound-dai-cells = <0>;
		system-power-controller;
		wakeup-source;

		vcc1-supply = <&vcc_sys>;
		vcc2-supply = <&vcc_sys>;
		vcc3-supply = <&vcc_sys>;
		vcc4-supply = <&vcc_sys>;
		vcc5-supply = <&vcc_sys>;
		vcc6-supply = <&vcc_sys>;
		vcc7-supply = <&vcc_sys>;
		vcc8-supply = <&vcc_sys>;
		vcc9-supply = <&dcdc_boost>;

		regulators {
			vdd_logic: DCDC_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-max-microvolt = <1350000>;
				regulator-min-microvolt = <900000>;
				regulator-name = "vdd_logic";
				regulator-ramp-delay = <6001>;
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <900000>;
				};
			};

			vdd_gpu: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-max-microvolt = <1350000>;
				regulator-min-microvolt = <825000>;
				regulator-name = "vdd_gpu";
				regulator-ramp-delay = <6001>;
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_3v3: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-initial-mode = <0x2>;
				regulator-max-microvolt = <3300000>;
				regulator-min-microvolt = <3300000>;
				regulator-name = "vcc_3v3";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcca1v8_pmu: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <1800000>;
				regulator-min-microvolt = <1800000>;
				regulator-name = "vcca1v8_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vdda_0v9: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <900000>;
				regulator-min-microvolt = <900000>;
				regulator-name = "vdda_0v9";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdda0v9_pmu: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <900000>;
				regulator-min-microvolt = <900000>;
				regulator-name = "vdda0v9_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <900000>;
				};
			};

			vccio_acodec: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <3300000>;
				regulator-min-microvolt = <3300000>;
				regulator-name = "vccio_acodec";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vccio_sd: LDO_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <3300000>;
				regulator-min-microvolt = <1800000>;
				regulator-name = "vccio_sd";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc3v3_pmu: LDO_REG6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <3300000>;
				regulator-min-microvolt = <3300000>;
				regulator-name = "vcc3v3_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_1v8: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <1800000>;
				regulator-min-microvolt = <1800000>;
				regulator-name = "vcc_1v8";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc1v8_dvp: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <3300000>;
				regulator-min-microvolt = <1800000>;
				regulator-name = "vcc1v8_dvp";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vcc2v8_dvp: LDO_REG9 {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <2800000>;
				regulator-min-microvolt = <2800000>;
				regulator-name = "vcc2v8_dvp";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			dcdc_boost: BOOST {
				regulator-always-on;
				regulator-boot-on;
				regulator-max-microvolt = <5400000>;
				regulator-min-microvolt = <4700000>;
				regulator-name = "boost";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			otg_switch: OTG_SWITCH {
				regulator-name = "otg_switch";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};
		};

	       rk817_charger: charger {
			monitored-battery = <&battery>;
			rockchip,resistor-sense-micro-ohms = <10000>;
			rockchip,sleep-enter-current-microamp = <150000>;
			rockchip,sleep-filter-current-microamp = <100000>;
		};
	};

	vdd_cpu: regulator@40 {
		compatible = "silergy,syr827";
		reg = <0x40>;
		fcs,suspend-voltage-selector = <1>;
		regulator-always-on;
		regulator-boot-on;
		regulator-max-microvolt = <1390000>;
		regulator-min-microvolt = <712500>;
		regulator-name = "vdd_cpu";
		regulator-ramp-delay = <2300>;
		vin-supply = <&vcc_sys>;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	/*
	 * Currently the rk817_charger and the cw2015 don't work together.
	 * Disable the cw2015 for now because it performs the same function
	 * as the rk817_charger for battery monitoring.
	 */
	cw2015: battery@62 {
		compatible = "cellwise,cw2015";
		reg = <0x62>;
		cellwise,battery-profile = /bits/ 8
				< 0x17 0x67 0x81 0x6F 0x69 0x65 0x63 0x54
				 0x75 0x50 0x57 0x56 0x4E 0x4F 0x44 0x35
				 0x2C 0x24 0x1E 0x1B 0x24 0x32 0x41 0x4D
				 0x1C 0x57 0x0B 0x85 0x34 0x54 0x59 0x6D
				 0x85 0x81 0x81 0x84 0x3C 0x1B 0x6C 0x6C
				 0x0B 0x41 0x1C 0x4D 0x80 0x95 0xA0 0x14
				 0x38 0x7E 0x98 0xA3 0x80 0x89 0x97 0xCB
				 0x2F 0x00 0x64 0xA5 0xB5 0xC1 0x46 0xAE>;
		cellwise,monitor-interval-ms = <5000>;
		monitored-battery = <&battery>;
		power-supplies = <&rk817_charger>;
		status = "disabled";
	};
};

&i2c2 {
	clock-frequency = <200000>;
	pinctrl-0 = <&i2c2m1_xfer>;
	pinctrl-names = "default";
	status = "okay";

	aw87391_pa_l: audio-codec@58 {
		compatible = "anbernic,rgds-amp", "awinic,aw87391";
		reg = <0x58>;
		vdd-supply = <&vdd_amp>;
		#sound-dai-cells = <0>;
		sound-name-prefix = "Left Amp";
	};

	aw87391_pa_r: audio-codec@5b {
		compatible = "anbernic,rgds-amp", "awinic,aw87391";
		reg = <0x5b>;
		vdd-supply = <&vdd_amp>;
		#sound-dai-cells = <0>;
		sound-name-prefix = "Right Amp";
	};

	/* invensense,icm42607p at 0x68 */
};

&i2c3 {
	clock-frequency = <400000>;
	pinctrl-0 = <&i2c3m1_xfer>;
	pinctrl-names = "default";
	status = "okay";

	touch1: touchscreen@14 {
		compatible = "goodix,gt911";
		reg = <0x14>;
		AVDD28-supply = <&vcc2v8_dvp>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PC0 IRQ_TYPE_LEVEL_LOW>;
		irq-gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
		panel = <&panel1>;
		reset-gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
		touchscreen-size-x = <640>;
		touchscreen-size-y = <480>;
		touchscreen-inverted-x;
		touchscreen-inverted-y;
		pinctrl-0 = <&touch1_rst &touch1_irq>;
		pinctrl-names = "default";
		VDDIO-supply = <&vcc3v3_pmu>;
	};
};

&i2c5 {
	clock-frequency = <400000>;
	pinctrl-0 = <&i2c5m0_xfer>;
	pinctrl-names = "default";
	status = "okay";

	touch0: touchscreen@14 {
		compatible = "goodix,gt911";
		reg = <0x14>;
		AVDD28-supply = <&vcc2v8_dvp>;
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PB6 IRQ_TYPE_LEVEL_LOW>;
		irq-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
		panel = <&panel0>;
		reset-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
		touchscreen-size-x = <640>;
		touchscreen-size-y = <480>;
		pinctrl-0 = <&touch0_rst &touch0_irq>;
		pinctrl-names = "default";
		VDDIO-supply = <&vcc3v3_pmu>;
	};

	/* Unused iSmartWare SW2001 encryption device at 0x3c */
};

&i2s1_8ch {
	pinctrl-0 = <&i2s1m0_sclktx &i2s1m0_lrcktx &i2s1m0_sdi0 &i2s1m0_sdo0>;
	pinctrl-names = "default";
	rockchip,trcm-sync-tx-only;
	status = "okay";
};

&pinctrl {
	gpio-keys {
		vol_keys_l: vol-keys_l {
			rockchip,pins =
				<3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		gamepad_keys_l: gamepad-keys-l {
			rockchip,pins =
				<2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>,
				<2 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
				<3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	gpio-lcd {
		lcd0_rst: lcd0-rst {
			rockchip,pins =
				<0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		lcd1_rst: lcd1-rst {
			rockchip,pins =
				<0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	hall-sensor {
		hall_int_l: hal-int-l {
			rockchip,pins =
				<0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	hp-detect {
		hp_det: hp-det {
			rockchip,pins =
				<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	joy-mux {
		joy_mux_en: joy-mux-en {
			rockchip,pins =
				<3 RK_PC1 RK_FUNC_GPIO &pcfg_output_low>;
		};

		joy_mux_config: joy-mux-config {
			rockchip,pins =
				<3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>,
				<3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	pmic {
		pmic_int_l: pmic-int-l {
			rockchip,pins =
				<0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	sdio-pwrseq {
		wifi_enable_h: wifi-enable-h {
			rockchip,pins =
				<4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	sdmmc {
		sdmmc_pwren_l: sdmmc-pwren-l {
			rockchip,pins =
				<0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	touch {
		touch0_rst: touch0-rst {
			rockchip,pins =
				<0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		touch0_irq: touch0-irq {
			rockchip,pins =
				<0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		touch1_rst: touch1-rst {
			rockchip,pins =
				<0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
		};

		touch1_irq: touch1-irq {
			rockchip,pins =
				<0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	vdd-amp {
		vdd_amp_h: vdd-amp-h {
			rockchip,pins =
				<4 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	vcc-lcd {
		vdd_lcd0_h: vdd-lcd0-h {
			rockchip,pins =
				<0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		vccio_lcd0_h: vccio-lcd0-h {
			rockchip,pins =
				<0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		vdd_lcd1_h: vdd-lcd1-h {
			rockchip,pins =
				<0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
		};

		vccio_lcd1_h: vccio-lcd1-h {
			rockchip,pins =
				<0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	vcc-wifi {
		vcc_wifi_h: vcc-wifi-h {
			rockchip,pins =
				<0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	wifi-irq {
		wifi_host_wake_irq: wifi-host-wake-irq {
			rockchip,pins =
				<4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};
};

&pmu_io_domains {
	status = "okay";
	pmuio1-supply = <&vcc3v3_pmu>;
	pmuio2-supply = <&vcc3v3_pmu>;
	vccio1-supply = <&vccio_acodec>;
	vccio3-supply = <&vccio_sd>;
	vccio4-supply = <&vcc_3v3>;
	vccio5-supply = <&vcc_3v3>;
	vccio6-supply = <&vcc_1v8>;
	vccio7-supply = <&vcc_3v3>;
};

&pwm5 {
	pinctrl-0 = <&pwm5_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&pwm6 {
	pinctrl-0 = <&pwm6_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&pwm7 {
	pinctrl-0 = <&pwm7_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&pwm12 {
	pinctrl-0 = <&pwm12m1_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&pwm13 {
	pinctrl-0 = <&pwm13m1_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&pwm14 {
	pinctrl-0 = <&pwm14m0_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&saradc {
	vref-supply = <&vcc_1v8>;
	status = "okay";
};

&sdhci {
	bus-width = <8>;
	max-frequency = <200000000>;
	no-sd;
	no-sdio;
	non-removable;
	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe &emmc_rstnout>;
	pinctrl-names = "default";
	status = "okay";
};

&sdmmc0 {
	bus-width = <4>;
	cap-sd-highspeed;
	cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
	disable-wp;
	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
	pinctrl-names = "default";
	sd-uhs-sdr104;
	vmmc-supply = <&vcc3v3_sd>;
	vqmmc-supply = <&vccio_sd>;
	status = "okay";
};

&sdmmc2 {
	#address-cells = <1>;
	bus-width = <4>;
	cap-sd-highspeed;
	cap-sdio-irq;
	keep-power-in-suspend;
	max-frequency = <100000000>;
	mmc-pwrseq = <&sdio_pwrseq>;
	non-removable;
	pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_clk &sdmmc2m0_cmd>;
	pinctrl-names = "default";
	sd-uhs-sdr104;
	#size-cells = <0>;
	vmmc-supply = <&vcc_wifi>;
	status = "okay";

	sdio_wifi: wifi@1 {
		reg = <1>;
		interrupt-parent = <&gpio4>;
		interrupts = <RK_PA1 IRQ_TYPE_LEVEL_LOW>;
		interrupt-names = "host-wake";
		pinctrl-0 = <&wifi_host_wake_irq>;
		pinctrl-names = "default";
	};
};

&tsadc {
	rockchip,hw-tshut-mode = <0>;
	rockchip,hw-tshut-polarity = <0>;
	status = "okay";
};

&uart1 {
	pinctrl-0 = <&uart1m1_xfer &uart1m1_ctsn &uart1m1_rtsn>;
	pinctrl-names = "default";
	uart-has-rtscts;
	status = "okay";

	bluetooth {
		compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt";
		device-wake-gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
		enable-gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
		host-wake-gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
	};
};

/* No DMA for a debug serial console. */
&uart2 {
	/delete-property/ dmas;
	status = "okay";
};

&usb_host0_xhci {
	dr_mode = "peripheral";
	phy-names = "usb2-phy";
	phys = <&usb2phy0_otg>;
	maximum-speed = "high-speed";
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&usb2phy0 {
	status = "okay";
};

&usb2phy0_otg {
	status = "okay";
};

&usb2phy1 {
	status = "okay";
};

&usb2phy1_otg {
	status = "okay";
};

&vop {
	assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
	assigned-clock-parents = <&cru PLL_VPLL>, <&cru PLL_VPLL>;
	status = "okay";
};

&vop_mmu {
	status = "okay";
};

&vp0 {
	vp0_out_dsi0: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {
		reg = <ROCKCHIP_VOP2_EP_MIPI0>;
		remote-endpoint = <&dsi0_in_vp0>;
	};
};

&vp1 {
	vp1_out_dsi1: endpoint@ROCKCHIP_VOP2_EP_MIPI1 {
		reg = <ROCKCHIP_VOP2_EP_MIPI1>;
		remote-endpoint = <&dsi1_in_vp1>;
	};
};