95 lines
1.7 KiB
Plaintext
95 lines
1.7 KiB
Plaintext
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/linux-event-codes.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include "rk3566-anbernic-rgxx3.dtsi"
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/ {
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model = "RG353P";
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compatible = "anbernic,rg353p", "rockchip,rk3566";
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aliases {
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mmc0 = &sdhci;
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mmc1 = &sdmmc0;
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mmc2 = &sdmmc1;
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mmc3 = &sdmmc2;
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};
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backlight: backlight {
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compatible = "pwm-backlight";
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power-supply = <&vcc_sys>;
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pwms = <&pwm4 0 25000 0>;
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};
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};
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&gpio_keys_control {
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button-a {
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gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_LOW>;
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label = "EAST";
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linux,code = <BTN_EAST>;
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};
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button-left {
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gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
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label = "DPAD-LEFT";
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linux,code = <BTN_DPAD_LEFT>;
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};
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button-r1 {
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gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
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label = "TR";
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linux,code = <BTN_TR>;
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};
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button-r2 {
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gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
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label = "TR2";
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linux,code = <BTN_TR2>;
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};
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button-right {
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gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_LOW>;
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label = "DPAD-RIGHT";
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linux,code = <BTN_DPAD_RIGHT>;
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};
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button-y {
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gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_LOW>;
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label = "WEST";
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linux,code = <BTN_WEST>;
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};
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};
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&i2c0 {
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/* This hardware is physically present but unused. */
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power-monitor@62 {
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compatible = "cellwise,cw2015";
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reg = <0x62>;
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status = "disabled";
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};
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};
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&i2c2 {
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pintctrl-names = "default";
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pinctrl-0 = <&i2c2m1_xfer>;
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status = "okay";
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};
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&pwm4 {
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status = "okay";
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};
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&sdhci {
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pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>, <&emmc_datastrobe>, <&emmc_rstnout>;
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pinctrl-names = "default";
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bus-width = <8>;
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mmc-hs200-1_8v;
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non-removable;
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vmmc-supply = <&vcc_3v3>;
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vqmmc-supply = <&vcc_1v8>;
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status = "okay";
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};
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