Re: [PATCH 6/6] arm64: dts: rockchip: Add Anbernic RG Vita-Pro

Chris Morgan
2026-04-27T17:14:13Z

On Mon, Apr 27, 2026 at 12:09:14PM -0500, Chris Morgan wrote:
> From: Chris Morgan <macromorgan@hotmail.com>
>
> Add device tree for the Anbernic RG Vita-Pro, based on the Rockchip
> RK3576. All hardware is currently working except for the accelerometer,
> the touchscreen, the battery monitor, and DisplayPort over USB-C. PWM
> is also missing currently, and as a result the LEDs and panel backlight
> are currently controlled via GPIO but will be changed to PWM once
> supported.
>
> The Anbernic RG Vita-Pro includes the following hardware:
> - A 1080x1920 DSI display with touch.
> - 21 buttons.
> - 2 Analog joysticks controlled via userspace.
> - 3 LEDs.
> - 64GB eMMC, 2 SDMMC slots.
> - RTL8852BE WiFi/Bluetooth combo
> - 1 USB 3.0 USB-C port in OTG mode.
> - 3.5mm headphone jack with play button support.
> - 5000mAH battery
>
> The following hardware has incomplete driver support and is not yet
> working:
> - An Invensense icm42607p accelerometer.
> - A Cellwise cw221x battery monitor.
> - A Synaptics i2c touchscreen.
> - DisplayPort over USB-C alt-mode.
> - PWM controller.
>
> Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
> ---
> arch/arm64/boot/dts/rockchip/Makefile | 3 +
> .../rockchip/rk3576-anbernic-rg-vita-pro.dts | 1317 +++++++++++++++++
> 2 files changed, 1320 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3576-anbernic-rg-vita-pro.dts
>
> diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
> index cb55c6b70d0e..78c3778eaf4e 100644
> --- a/arch/arm64/boot/dts/rockchip/Makefile
> +++ b/arch/arm64/boot/dts/rockchip/Makefile
> @@ -165,6 +165,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-display-vz.dtbo
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-wolfvision-pf5-io-expander.dtbo
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-100ask-dshanpi-a1.dtb
> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-anbernic-rg-vita-pro.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-armsom-sige5.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-armsom-sige5-v1.2-wifibt.dtbo
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-evb1-v10.dtb
> @@ -215,6 +216,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-coolpi-4b.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-evb1-v10.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-gameforce-ace.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova.dtb
> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova-tower.dtb
> +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-indiedroid-nova-test.dtb

Please disregard this. I just noticed some of my local branch leaked into
my commit. I'll do a V2 with these removed once I get feedback on the
rest of the series.

Thank you.

> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-khadas-edge2.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6s.dtb
> dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6c.dtb
> diff --git a/arch/arm64/boot/dts/rockchip/rk3576-anbernic-rg-vita-pro.dts b/arch/arm64/boot/dts/rockchip/rk3576-anbernic-rg-vita-pro.dts
> new file mode 100644
> index 000000000000..9dcf3f5a12d1
> --- /dev/null
> +++ b/arch/arm64/boot/dts/rockchip/rk3576-anbernic-rg-vita-pro.dts
> @@ -0,0 +1,1317 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2026 Chris Morgan <macromorgan@hotmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/input/linux-event-codes.h>
> +#include <dt-bindings/leds/common.h>
> +#include <dt-bindings/pinctrl/rockchip.h>
> +#include <dt-bindings/pwm/pwm.h>
> +#include <dt-bindings/soc/rockchip,vop2.h>
> +#include <dt-bindings/usb/pd.h>
> +
> +#include "rk3576.dtsi"
> +
> +/ {
> + model = "Anbernic RG Vita Pro";
> + chassis-type = "handset";
> + compatible = "anbernic,rg-vita-pro", "rockchip,rk3576";
> +
> + aliases {
> + mmc0 = &sdhci;
> + mmc1 = &sdmmc;
> + mmc2 = &sdio;
> + };
> +
> + chosen {
> + stdout-path = "serial0:1500000n8";
> + };
> +
> + adc_keys_home: adc-keys-home {
> + compatible = "adc-keys";
> + io-channel-names = "buttons";
> + io-channels = <&saradc 1>;
> + 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 3>;
> + keyup-threshold-microvolt = <1300000>;
> + poll-interval = <60>;
> +
> + button-play {
> + label = "PLAY";
> + linux,code = <KEY_PLAYPAUSE>;
> + press-threshold-microvolt = <1750>;
> + };
> + };
> +
> + /*
> + * Values from BSP, except for internal resistance which was set
> + * to 80 micro ohms which is more likely 80000 micro ohms.
> + */
> + battery: battery {
> + compatible = "simple-battery";
> + charge-full-design-microamp-hours = <8000000>;
> + 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>;
> + };
> +
> + hp_amp: audio-amplifier {
> + compatible = "simple-audio-amplifier";
> + enable-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&hp_amp_enable_h>;
> + pinctrl-names = "default";
> + sound-name-prefix = "Headphone Amp";
> + };
> +
> + /*
> + * LEDs and Backlights can be controlled as a PWM, but PWM
> + * driver is not yet available.
> + */
> + gpio_backlight: backlight {
> + compatible = "gpio-backlight";
> + gpios = <&gpio2 RK_PC4 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&led_backlight_h>;
> + pinctrl-names = "default";
> + };
> +
> + gpio_leds: leds {
> + compatible = "gpio-leds";
> + pinctrl-0 = <&led_amber_h>, <&led_green_h>, <&led_red_h>;
> + pinctrl-names = "default";
> +
> + charging-led {
> + color = <LED_COLOR_ID_AMBER>;
> + function = LED_FUNCTION_CHARGING;
> + gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
> + };
> +
> + full-led {
> + color = <LED_COLOR_ID_GREEN>;
> + function = LED_FUNCTION_POWER;
> + gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
> + };
> +
> + bat-low-led {
> + color = <LED_COLOR_ID_RED>;
> + function = LED_FUNCTION_ALARM;
> + gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;
> + };
> + };
> +
> + gpio_keys_control: gpio-keys-control {
> + compatible = "gpio-keys";
> + pinctrl-0 = <&gamepad_keys_l>;
> + pinctrl-names = "default";
> +
> + button-a {
> + gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
> + label = "EAST";
> + linux,code = <BTN_EAST>;
> + };
> +
> + button-b {
> + gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
> + label = "SOUTH";
> + linux,code = <BTN_SOUTH>;
> + };
> +
> + button-down {
> + gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
> + label = "DPAD-DOWN";
> + linux,code = <BTN_DPAD_DOWN>;
> + };
> +
> + button-l1 {
> + gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_LOW>;
> + label = "TL";
> + linux,code = <BTN_TL>;
> + };
> +
> + button-l2 {
> + gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_LOW>;
> + label = "TL2";
> + linux,code = <BTN_TL2>;
> + };
> +
> + button-left {
> + gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
> + label = "DPAD-LEFT";
> + linux,code = <BTN_DPAD_LEFT>;
> + };
> +
> + button-menu {
> + gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
> + label = "HOME";
> + linux,code = <KEY_HOME>;
> + };
> +
> + button-right {
> + gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
> + label = "DPAD-RIGHT";
> + linux,code = <BTN_DPAD_RIGHT>;
> + };
> +
> + button-r1 {
> + gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_LOW>;
> + label = "T2";
> + linux,code = <BTN_TR>;
> + };
> +
> + button-r2 {
> + gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_LOW>;
> + label = "TR2";
> + linux,code = <BTN_TR2>;
> + };
> +
> + button-select {
> + gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_LOW>;
> + label = "SELECT";
> + linux,code = <BTN_SELECT>;
> + };
> +
> + button-start {
> + gpios = <&gpio3 RK_PD3 GPIO_ACTIVE_LOW>;
> + label = "START";
> + linux,code = <BTN_START>;
> + };
> +
> + button-thumbl {
> + gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
> + label = "THUMBL";
> + linux,code = <BTN_THUMBL>;
> + };
> +
> + button-thumbr {
> + gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_LOW>;
> + label = "THUMBR";
> + linux,code = <BTN_THUMBR>;
> + };
> +
> + button-up {
> + gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
> + label = "DPAD-UP";
> + linux,code = <BTN_DPAD_UP>;
> + };
> +
> + button-x {
> + gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
> + label = "NORTH";
> + linux,code = <BTN_NORTH>;
> + };
> +
> + button-y {
> + gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
> + label = "WEST";
> + linux,code = <BTN_WEST>;
> + };
> + };
> +
> + gpio_keys_volume: gpio-keys-volume {
> + compatible = "gpio-keys";
> + autorepeat;
> + pinctrl-0 = <&vol_keys_l>;
> + pinctrl-names = "default";
> +
> + vol-down-key {
> + gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_LOW>;
> + label = "VOLUMEDOWN";
> + linux,code = <KEY_VOLUMEDOWN>;
> + };
> +
> + vol-up-key {
> + gpios = <&gpio3 RK_PD2 GPIO_ACTIVE_LOW>;
> + label = "VOLUMEUP";
> + linux,code = <KEY_VOLUMEUP>;
> + };
> + };
> +
> + hdmi-con {
> + compatible = "hdmi-connector";
> + type = "c";
> +
> + port {
> + hdmi_con_in: endpoint {
> + remote-endpoint = <&hdmi_out_con>;
> + };
> + };
> + };
> +
> + rfkill {
> + compatible = "rfkill-gpio";
> + pinctrl-names = "default";
> + pinctrl-0 = <&wifi_en_h>;
> + radio-type = "wlan";
> + shutdown-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
> + };
> +
> + sound: sound {
> + compatible = "simple-audio-card";
> + pinctrl-0 = <&hp_det>;
> + pinctrl-names = "default";
> + simple-audio-card,aux-devs = <&aw87391_pa_l>, <&aw87391_pa_r>,
> + <&hp_amp>;
> + simple-audio-card,format = "i2s";
> + simple-audio-card,hp-det-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
> + simple-audio-card,mclk-fs = <256>;
> + simple-audio-card,name = "rockchip,es8388-codec";
> + simple-audio-card,pin-switches = "Headphones", "Internal Speakers";
> + simple-audio-card,routing =
> + "LINPUT1", "Mic Jack",
> + "LINPUT2", "Mic Jack",
> + "RINPUT1", "Onboard Microphone",
> + "RINPUT2", "Onboard Microphone",
> + "Headphones", "Headphone Amp OUTL",
> + "Headphones", "Headphone Amp OUTR",
> + "Headphone Amp INL", "LOUT1",
> + "Headphone Amp INR", "ROUT1",
> + "Internal Speakers", "Left Amp OUT",
> + "Internal Speakers", "Right Amp OUT",
> + "Left Amp IN", "LOUT2",
> + "Right Amp IN", "ROUT2";
> + simple-audio-card,widgets =
> + "Microphone", "Mic Jack",
> + "Microphone", "Onboard Microphone",
> + "Headphone", "Headphones",
> + "Speaker", "Internal Speakers";
> + status = "okay";
> +
> + simple-audio-card,codec {
> + sound-dai = <&es8388>;
> + system-clock-frequency = <12288000>;
> + };
> +
> + simple-audio-card,cpu {
> + sound-dai = <&sai1>;
> + };
> + };
> +
> + vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 {
> + compatible = "regulator-fixed";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <1100000>;
> + regulator-min-microvolt = <1100000>;
> + regulator-name = "vcc_1v1_nldo_s3";
> + vin-supply = <&vcc_3v8_sys>;
> + };
> +
> + vcc_2v0_pldo_s3: regulator-vcc-2v0-pldo-s3 {
> + compatible = "regulator-fixed";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <2000000>;
> + regulator-min-microvolt = <2000000>;
> + regulator-name = "vcc_2v0_pldo_s3";
> + vin-supply = <&vcc_3v8_sys>;
> + };
> +
> + vcc_3v8_sys: regulator-vcc-3v8-sys {
> + compatible = "regulator-fixed";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-max-microvolt = <3800000>;
> + regulator-min-microvolt = <3800000>;
> + regulator-name = "vcc_3v8_sys";
> + };
> +
> + vcc3v3_sd_s0: regulator-vcc3v3-sd-s0 {
> + compatible = "regulator-fixed";
> + enable-active-high;
> + gpio = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&vcc_3v3_sd_s0_h>;
> + pinctrl-names = "default";
> + regulator-max-microvolt = <3300000>;
> + regulator-min-microvolt = <3300000>;
> + regulator-name = "vcc3v3_sd_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_sdio: regulator-vcc-sdio {
> + compatible = "regulator-gpio";
> + regulator-name = "vcc_sdio";
> + gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&vcc_sdio_h>;
> + pinctrl-names = "default";
> + regulator-max-microvolt = <3300000>;
> + regulator-min-microvolt = <1800000>;
> + states = <1800000 0>, <3300000 1>;
> + };
> +
> + vcc_wifi: regulator-vcc-wifi {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc_wifi";
> + enable-active-high;
> + gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&vcc_wifi_h>;
> + pinctrl-names = "default";
> + regulator-max-microvolt = <3300000>;
> + regulator-min-microvolt = <3300000>;
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + };
> + };
> +
> + vdd_lcd: regulator-vdd-lcd {
> + compatible = "regulator-fixed";
> + regulator-name = "vdd_lcd";
> + regulator-always-on;
> + enable-active-high;
> + gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&vdd_lcd_h>;
> + pinctrl-names = "default";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +};
> +
> +&combphy0_ps {
> + status = "okay";
> +};
> +
> +&cpu_b0 {
> + cpu-supply = <&vdd_cpu_big_s0>;
> +};
> +
> +&cpu_b1 {
> + cpu-supply = <&vdd_cpu_big_s0>;
> +};
> +
> +&cpu_b2 {
> + cpu-supply = <&vdd_cpu_big_s0>;
> +};
> +
> +&cpu_b3 {
> + cpu-supply = <&vdd_cpu_big_s0>;
> +};
> +
> +&cpu_l0 {
> + cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l1 {
> + cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l2 {
> + cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&cpu_l3 {
> + cpu-supply = <&vdd_cpu_lit_s0>;
> +};
> +
> +&dsi {
> + status = "okay";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + panel: panel@0 {
> + compatible = "anbernic,panel-vita-pro";
> + reg = <0>;
> + backlight = <&gpio_backlight>;
> + enable-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&lcd_enable>, <&lcd_rst>;
> + reset-gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_LOW>;
> + rotation = <270>;
> + vdd-supply = <&vdd_lcd>;
> +
> + port {
> + mipi_in_panel: endpoint {
> + remote-endpoint = <&mipi_out_panel>;
> + };
> + };
> + };
> +};
> +
> +&dsi_in {
> + dsi_in_vp1: endpoint {
> + remote-endpoint = <&vp1_out_dsi>;
> + };
> +};
> +
> +&dsi_out {
> + mipi_out_panel: endpoint {
> + remote-endpoint = <&mipi_in_panel>;
> + };
> +};
> +
> +&gpu {
> + mali-supply = <&vdd_gpu_s0>;
> + status = "okay";
> +};
> +
> +&hdmi {
> + status = "okay";
> +};
> +
> +&hdmi_in {
> + hdmi_in_vp0: endpoint {
> + remote-endpoint = <&vp0_out_hdmi>;
> + };
> +};
> +
> +&hdmi_out {
> + hdmi_out_con: endpoint {
> + remote-endpoint = <&hdmi_con_in>;
> + };
> +};
> +
> +&hdmi_sound {
> + status = "okay";
> +};
> +
> +&hdptxphy {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + pinctrl-0 = <&i2c0m1_xfer>;
> + pinctrl-names = "default";
> + status = "okay";
> +
> + /* synaptics,dsx-i2c touchscreen at 0x70 */
> +};
> +
> +&i2c1 {
> + status = "okay";
> +
> + pmic@23 {
> + compatible = "rockchip,rk806";
> + reg = <0x23>;
> + #gpio-cells = <2>;
> + gpio-controller;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PA6 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pmic_pins
> + &rk806_dvs1_null
> + &rk806_dvs2_null
> + &rk806_dvs3_null>;
> + system-power-controller;
> + vcc1-supply = <&vcc_3v8_sys>;
> + vcc2-supply = <&vcc_3v8_sys>;
> + vcc3-supply = <&vcc_3v8_sys>;
> + vcc4-supply = <&vcc_3v8_sys>;
> + vcc5-supply = <&vcc_3v8_sys>;
> + vcc6-supply = <&vcc_3v8_sys>;
> + vcc7-supply = <&vcc_3v8_sys>;
> + vcc8-supply = <&vcc_3v8_sys>;
> + vcc9-supply = <&vcc_3v8_sys>;
> + vcc10-supply = <&vcc_3v8_sys>;
> + vcc11-supply = <&vcc_2v0_pldo_s3>;
> + vcc12-supply = <&vcc_3v8_sys>;
> + vcc13-supply = <&vcc_1v1_nldo_s3>;
> + vcc14-supply = <&vcc_1v1_nldo_s3>;
> + vcca-supply = <&vcc_3v8_sys>;
> +
> + rk806_dvs1_null: dvs1-null-pins {
> + pins = "gpio_pwrctrl1";
> + function = "pin_fun0";
> + };
> +
> + rk806_dvs1_pwrdn: dvs1-pwrdn-pins {
> + pins = "gpio_pwrctrl1";
> + function = "pin_fun2";
> + };
> +
> + rk806_dvs1_rst: dvs1-rst-pins {
> + pins = "gpio_pwrctrl1";
> + function = "pin_fun3";
> + };
> +
> + rk806_dvs1_slp: dvs1-slp-pins {
> + pins = "gpio_pwrctrl1";
> + function = "pin_fun1";
> + };
> +
> + rk806_dvs2_dvs: dvs2-dvs-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun4";
> + };
> +
> + rk806_dvs2_gpio: dvs2-gpio-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun5";
> + };
> +
> + rk806_dvs2_null: dvs2-null-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun0";
> + };
> +
> + rk806_dvs2_pwrdn: dvs2-pwrdn-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun2";
> + };
> +
> + rk806_dvs2_rst: dvs2-rst-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun3";
> + };
> +
> + rk806_dvs2_slp: dvs2-slp-pins {
> + pins = "gpio_pwrctrl2";
> + function = "pin_fun1";
> + };
> +
> + rk806_dvs3_dvs: dvs3-dvs-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun4";
> + };
> +
> + rk806_dvs3_gpio: dvs3-gpio-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun5";
> + };
> +
> + rk806_dvs3_null: dvs3-null-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun0";
> + };
> +
> + rk806_dvs3_pwrdn: dvs3-pwrdn-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun2";
> + };
> +
> + rk806_dvs3_rst: dvs3-rst-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun3";
> + };
> +
> + rk806_dvs3_slp: dvs3-slp-pins {
> + pins = "gpio_pwrctrl3";
> + function = "pin_fun1";
> + };
> +
> + regulators {
> + vdd_cpu_big_s0: dcdc-reg1 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-enable-ramp-delay = <400>;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-name = "vdd_cpu_big_s0";
> + regulator-ramp-delay = <12500>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_npu_s0: dcdc-reg2 {
> + regulator-boot-on;
> + regulator-enable-ramp-delay = <400>;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-name = "vdd_npu_s0";
> + regulator-ramp-delay = <12500>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_cpu_lit_s0: dcdc-reg3 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <950000>;
> + regulator-name = "vdd_cpu_lit_s0";
> + regulator-ramp-delay = <12500>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <750000>;
> + };
> + };
> +
> + vcc_3v3_s3: dcdc-reg4 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcc_3v3_s3";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <3300000>;
> + };
> + };
> +
> + vdd_gpu_s0: dcdc-reg5 {
> + regulator-boot-on;
> + regulator-enable-ramp-delay = <400>;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <900000>;
> + regulator-name = "vdd_gpu_s0";
> + regulator-ramp-delay = <12500>;
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + regulator-suspend-microvolt = <850000>;
> + };
> + };
> +
> + vddq_ddr_s0: dcdc-reg6 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-name = "vddq_ddr_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdd_logic_s0: dcdc-reg7 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <800000>;
> + regulator-name = "vdd_logic_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcc_1v8_s3: dcdc-reg8 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcc_1v8_s3";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vdd2_ddr_s3: dcdc-reg9 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-name = "vdd2_ddr_s3";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + };
> + };
> +
> + vdd_ddr_s0: dcdc-reg10 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <550000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-name = "vdd_ddr_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca_1v8_s0: pldo-reg1 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcca_1v8_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca1v8_pldo2_s0: pldo-reg2 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcca1v8_pldo2_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdda_1v2_s0: pldo-reg3 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-name = "vdda_1v2_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vcca_3v3_s0: pldo-reg4 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vcca_3v3_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vccio_sd_s0: pldo-reg5 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-name = "vccio_sd_s0";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + };
> + };
> +
> + vcca1v8_pldo6_s3: pldo-reg6 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-name = "vcca1v8_pldo6_s3";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <1800000>;
> + };
> + };
> +
> + vdd_0v75_s3: nldo-reg1 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <750000>;
> + regulator-name = "vdd_0v75_s3";
> + regulator-state-mem {
> + regulator-on-in-suspend;
> + regulator-suspend-microvolt = <750000>;
> + };
> + };
> +
> + vdda_ddr_pll_s0: nldo-reg2 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <850000>;
> + regulator-max-microvolt = <850000>;
> + regulator-name = "vdda_ddr_pll_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdda0v75_hdmi_s0: nldo-reg3 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <750000>;
> + regulator-name = "vdda0v75_hdmi_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdda_0v85_s0: nldo-reg4 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <850000>;
> + regulator-max-microvolt = <850000>;
> + regulator-name = "vdda_0v85_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> +
> + vdda_0v75_s0: nldo-reg5 {
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <750000>;
> + regulator-max-microvolt = <750000>;
> + regulator-name = "vdda_0v75_s0";
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> + };
> + };
> +};
> +
> +&i2c2 {
> + status = "okay";
> +
> + /* inv,icm42607 IMU at 0x68 */
> +};
> +
> +&i2c3 {
> + status = "okay";
> +
> + es8388: audio-codec@10 {
> + compatible = "everest,es8388", "everest,es8328";
> + reg = <0x10>;
> + assigned-clock-rates = <12288000>;
> + assigned-clocks = <&cru CLK_SAI1_MCLKOUT_TO_IO>;
> + AVDD-supply = <&vcca_3v3_s0>;
> + clocks = <&cru CLK_SAI1_MCLKOUT_TO_IO>;
> + DVDD-supply = <&vcc_3v3_s3>;
> + HPVDD-supply = <&vcca_3v3_s0>;
> + pinctrl-0 = <&sai1m0_mclk>;
> + pinctrl-names = "default";
> + PVDD-supply = <&vcc_3v3_s3>;
> + #sound-dai-cells = <0>;
> + };
> +
> + aw87391_pa_l: audio-codec@58 {
> + compatible = "anbernic,rgds-amp", "awinic,aw87391";
> + reg = <0x58>;
> + #sound-dai-cells = <0>;
> + sound-name-prefix = "Left Amp";
> + };
> +
> + aw87391_pa_r: audio-codec@5b {
> + compatible = "anbernic,rgds-amp", "awinic,aw87391";
> + reg = <0x5b>;
> + #sound-dai-cells = <0>;
> + sound-name-prefix = "Right Amp";
> + };
> +};
> +
> +&i2c6 {
> + pinctrl-0 = <&i2c6m3_xfer>;
> + pinctrl-names = "default";
> + status = "okay";
> +
> + sgm41542: charger@3b {
> + compatible = "sgmicro,sgm41542";
> + reg = <0x3b>;
> + input-current-limit-microamp = <3000000>;
> + input-voltage-limit-microvolt = <4500000>;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PD2 IRQ_TYPE_EDGE_FALLING>;
> + pinctrl-0 = <&charger_irq>;
> + pinctrl-names = "default";
> + monitored-battery = <&battery>;
> + status = "okay";
> +
> + regulators {
> + vbus5v0_typec: otg-vbus {
> + regulator-name = "vbus5v0_typec";
> + regulator-max-microvolt = <5000000>;
> + regulator-min-microvolt = <5000000>;
> +
> + regulator-state-mem {
> + regulator-off-in-suspend;
> + };
> + };
> + };
> + };
> +
> + /* Unused iSmartWare SW2001 encryption device at 0x3c */
> +
> + husb311: typec-portc@4e {
> + compatible = "hynetek,husb311", "richtek,rt1711h";
> + reg = <0x4e>;
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PD1 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-0 = <&usbc_int>;
> + pinctrl-names = "default";
> + status = "okay";
> + vbus-supply = <&vbus5v0_typec>;
> +
> + connector {
> + compatible = "usb-c-connector";
> + label = "USB-C";
> + data-role = "dual";
> + op-sink-microwatt = <10000000>;
> + power-role = "dual";
> + try-power-role = "sink";
> +
> + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
> + PDO_FIXED(9000, 2000, PDO_FIXED_USB_COMM)>;
> + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
> +
> + altmodes {
> + displayport {
> + svid = /bits/ 16 <0xff01>;
> + vdo = <0xffffffff>;
> + };
> + };
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + usbc0_hs_ep: endpoint {
> + remote-endpoint = <&usb_drd0_hs_ep>;
> + };
> + };
> + port@1 {
> + reg = <1>;
> + usbc0_ss_ep: endpoint {
> + remote-endpoint = <&usb_drd0_ss_ep>;
> + };
> + };
> + port@2 {
> + reg = <2>;
> + usbc0_dp_ep: endpoint {
> + remote-endpoint = <&usbdp_phy_ep>;
> + };
> + };
> + };
> + };
> + };
> +
> + hym8563: rtc@51 {
> + compatible = "haoyu,hym8563";
> + reg = <0x51>;
> + #clock-cells = <0>;
> + clock-output-names = "hym8563";
> + interrupt-parent = <&gpio0>;
> + interrupts = <RK_PA0 IRQ_TYPE_LEVEL_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&hym8563_int>;
> + wakeup-source;
> + };
> +
> + /* cellwise,cw221X battery manager at 0x64 */
> +};
> +
> +&mipidcphy {
> + status = "okay";
> +};
> +
> +&pcie0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie0_perstn>;
> + reset-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
> + vpcie3v3-supply = <&vcc_wifi>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + audio {
> + hp_amp_enable_h: hp-amp-enable {
> + rockchip,pins = <0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + hp_det: hp-det {
> + rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + bluetooth {
> + bt_reset_gpio: bt-reset-pin {
> + rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + bt_wake_gpio: bt-wake-pin {
> + rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + bt_wake_host_irq: bt-wake-host-irq {
> + rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + charger {
> + charger_irq: charger-irq {
> + rockchip,pins = <0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + display {
> + lcd_enable: lcd-enable {
> + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + lcd_rst: lcd-rst {
> + rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> + };
> +
> + gpio-keys {
> + vol_keys_l: vol-keys_l {
> + rockchip,pins =
> + <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + gamepad_keys_l: gamepad-keys-l {
> + rockchip,pins =
> + <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_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>,
> + <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + gpio-leds {
> + led_amber_h: led-amber-h {
> + rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + led_backlight_h: led-backlight-h {
> + rockchip,pins = <2 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + led_green_h: led-green-h {
> + rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + led_red_h: led-red-h {
> + rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + pcie {
> + pcie0_perstn: pcie0-perstn {
> + rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + regulator {
> + vcc_3v3_sd_s0_h: vcc-3v3-sd-s0-h {
> + rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + vcc_sdio_h: vcc-sdio-h {
> + rockchip,pins = <0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + vcc_wifi_h: vcc-wifi-h {
> + rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> +
> + vdd_lcd_h: vdd-lcd-h {
> + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> + rtc {
> + hym8563_int: hym8563-int {
> + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + touch {
> + touch_int: touch-int {
> + rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> + };
> +
> + usb {
> + usbc_int: usbc-int {
> + rockchip,pins = <0 RK_PD1 RK_FUNC_GPIO &pcfg_pull_up>;
> + };
> +
> + usbc0_sbu1: usbc0-sbu1 {
> + rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> +
> + usbc0_sbu2: usbc0-sbu2 {
> + rockchip,pins = <4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
> + };
> + };
> +
> + wifi {
> + wifi_en_h: wifi-en-h {
> + rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +};
> +
> +&sai1 {
> + pinctrl-0 = <&sai1m0_lrck
> + &sai1m0_sclk
> + &sai1m0_sdi0
> + &sai1m0_sdo0>;
> + pinctrl-names = "default";
> + status = "okay";
> +};
> +
> +&sai6 {
> + status = "okay";
> +};
> +
> +&saradc {
> + vref-supply = <&vcca1v8_pldo2_s0>;
> + status = "okay";
> +};
> +
> +&sdio {
> + bus-width = <4>;
> + cap-mmc-highspeed;
> + cap-sd-highspeed;
> + disable-wp;
> + max-frequency = <150000000>;
> + no-mmc;
> + no-sdio;
> + pinctrl-0 = <&sdmmc1m0_bus4>, <&sdmmc1m0_clk>,
> + <&sdmmc1m0_cmd>, <&sdmmc1m0_det>;
> + pinctrl-names = "default";
> + sd-uhs-sdr12;
> + sd-uhs-sdr25;
> + sd-uhs-sdr50;
> + sd-uhs-sdr104;
> + vmmc-supply = <&vcc3v3_sd_s0>;
> + vqmmc-supply = <&vcc_sdio>;
> + status = "okay";
> +};
> +
> +&sdhci {
> + bus-width = <8>;
> + full-pwr-cycle-in-suspend;
> + no-sd;
> + no-sdio;
> + non-removable;
> + mmc-hs400-1_8v;
> + mmc-hs400-enhanced-strobe;
> + status = "okay";
> +};
> +
> +&sdmmc {
> + bus-width = <4>;
> + cap-mmc-highspeed;
> + cap-sd-highspeed;
> + disable-wp;
> + max-frequency = <150000000>;
> + no-sdio;
> + no-mmc;
> + pinctrl-0 = <&sdmmc0_bus4>, <&sdmmc0_clk>,
> + <&sdmmc0_cmd>, <&sdmmc0_det>;
> + pinctrl-names = "default";
> + sd-uhs-sdr12;
> + sd-uhs-sdr25;
> + sd-uhs-sdr50;
> + sd-uhs-sdr104;
> + vmmc-supply = <&vcc3v3_sd_s0>;
> + vqmmc-supply = <&vccio_sd_s0>;
> + status = "okay";
> +};
> +
> +&spi1 {
> + num-cs = <1>;
> + pinctrl-0 = <&spi1m2_pins>, <&spi1m2_csn0>;
> + status = "okay";
> +
> + /* SPI controlled MCU for joystick and joystick LEDs. */
> +};
> +
> +&vop {
> + status = "okay";
> +};
> +
> +&vop_mmu {
> + status = "okay";
> +};
> +
> +&vp0 {
> + vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
> + reg = <ROCKCHIP_VOP2_EP_HDMI0>;
> + remote-endpoint = <&hdmi_in_vp0>;
> + };
> +};
> +
> +&vp1 {
> + vp1_out_dsi: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {
> + reg = <ROCKCHIP_VOP2_EP_MIPI0>;
> + remote-endpoint = <&dsi_in_vp1>;
> + };
> +};
> +
> +&u2phy0 {
> + status = "okay";
> +};
> +
> +&u2phy0_otg {
> + status = "okay";
> +};
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&uart6 {
> + pinctrl-0 = <&uart6m1_xfer>, <&uart6m1_ctsn>, <&uart6m1_rtsn>;
> + pinctrl-names = "default";
> + uart-has-rtscts;
> + status = "okay";
> +
> + bluetooth {
> + compatible = "realtek,rtl8822cs-bt";
> + device-wake-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
> + enable-gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
> + host-wake-gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
> + pinctrl-0 = <&bt_reset_gpio>, <&bt_wake_gpio>, <&bt_wake_host_irq>;
> + pinctrl-names = "default";
> + };
> +};
> +
> +&usbdp_phy {
> + mode-switch;
> + orientation-switch;
> + pinctrl-names = "default";
> + pinctrl-0 = <&usbc0_sbu1 &usbc0_sbu2>;
> + sbu1-dc-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
> + sbu2-dc-gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_HIGH>;
> + status = "okay";
> +
> + port {
> + usbdp_phy_ep: endpoint {
> + remote-endpoint = <&usbc0_dp_ep>;
> + };
> + };
> +};
> +
> +&usb_drd0_dwc3 {
> + usb-role-switch;
> + dr_mode = "otg";
> + status = "okay";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + usb_drd0_hs_ep: endpoint {
> + remote-endpoint = <&usbc0_hs_ep>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> + usb_drd0_ss_ep: endpoint {
> + remote-endpoint = <&usbc0_ss_ep>;
> + };
> + };
> + };
> +};
> --
> 2.43.0
>