763 lines
14 KiB
Plaintext
763 lines
14 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
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* Author: hoochi
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*
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/rk-input.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include "rk3528.dtsi"
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/ {
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model = "Hinlink HT2";
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compatible = "hinlink,ht2", "rockchip,rk3528";
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aliases {
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ethernet0 = &gmac1;
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mmc0 = &sdmmc;
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mmc1 = &sdhci;
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};
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chosen: chosen {
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bootargs = "earlycon=uart8250,mmio32,0xff9f0000 console=ttyS0,1500000";
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};
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fiq_debugger: fiq-debugger {
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compatible = "rockchip,fiq-debugger";
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rockchip,serial-id = <0>;
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rockchip,wake-irq = <0>;
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/* If enable uart uses irq instead of fiq */
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rockchip,irq-mode-enable = <1>;
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rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */
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interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&uart0m0_xfer>;
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status = "disabled";
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};
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firmware: firmware {
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optee {
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compatible = "linaro,optee-tz";
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method = "smc";
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};
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};
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reserved_memory: reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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cmd: cma {
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compatible = "shared-dma-pool";
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reusable;
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size = <0x00 0x2000000>;
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linux,cma-default;
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};
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drm_logo: drm-logo@00000000 {
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compatible = "rockchip,drm-logo";
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reg = <0x0 0x0 0x0 0x0>;
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};
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drm_cubic_lut: drm-cubic-lut@00000000 {
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compatible = "rockchip,drm-cubic-lut";
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reg = <0x0 0x0 0x0 0x0>;
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};
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ramoops: ramoops@110000 {
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compatible = "ramoops";
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/* 0x110000 to 0x1f0000 is for ramoops */
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reg = <0x0 0x110000 0x0 0xe0000>;
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boot-log-size = <0x8000>; /* do not change */
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boot-log-count = <0x1>; /* do not change */
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console-size = <0x80000>;
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pmsg-size = <0x30000>;
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ftrace-size = <0x00000>;
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record-size = <0x14000>;
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};
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};
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adc_keys: adc-keys {
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status = "disabled";
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compatible = "adc-keys";
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io-channels = <&saradc 1>;
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io-channel-names = "buttons";
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keyup-threshold-microvolt = <1800000>;
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poll-interval = <100>;
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vol-up-key {
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label = "volume up";
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linux,code = <KEY_VOLUMEUP>;
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press-threshold-microvolt = <1750>;
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};
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};
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dc_12v: dc-12v {
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compatible = "regulator-fixed";
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regulator-name = "dc_12v";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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};
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vcc5v0_sys: vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&dc_12v>;
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};
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vdd_0v9_s3: vdd-0v9-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vdd_0v9_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <900000>;
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vin-supply = <&vcc5v0_sys>;
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};
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vdd_1v8_s3: vdd-1v8-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vdd_1v8_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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vin-supply = <&vcc5v0_sys>;
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};
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vcc_3v3_s3: vcc-3v3-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc5v0_sys>;
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};
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vdd_logic: vdd-logic {
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compatible = "pwm-regulator";
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pwms = <&pwm2 0 5000 1>;
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regulator-name = "vdd_logic";
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regulator-min-microvolt = <705000>;
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regulator-max-microvolt = <1006000>;
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regulator-init-microvolt = <900000>;
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regulator-always-on;
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regulator-boot-on;
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regulator-settling-time-up-us = <250>;
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pwm-supply = <&vcc5v0_sys>;
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status = "okay";
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};
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vdd_cpu: vdd-cpu {
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compatible = "pwm-regulator";
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pwms = <&pwm1 0 5000 1>;
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regulator-name = "vdd_cpu";
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regulator-min-microvolt = <746000>;
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regulator-max-microvolt = <1201000>;
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regulator-init-microvolt = <953000>;
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regulator-always-on;
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regulator-boot-on;
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regulator-settling-time-up-us = <250>;
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pwm-supply = <&vcc5v0_sys>;
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status = "okay";
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};
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vdd_gpu: vdd-gpu {
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compatible = "pwm-regulator";
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pwms = <&pwm0 0 5000 1>;
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regulator-name = "vdd_gpu";
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regulator-min-microvolt = <705000>;
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regulator-max-microvolt = <1148000>;
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regulator-init-microvolt = <900000>;
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regulator-always-on;
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regulator-boot-on;
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regulator-settling-time-up-us = <250>;
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pwm-supply = <&vcc5v0_sys>;
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status = "okay";
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};
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/omit-if-no-ref/
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vccio_sd: vccio-sd {
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compatible = "regulator-gpio";
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regulator-name = "vccio_sd";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
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vin-supply = <&vcc5v0_sys>;
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states = <1800000 0x0
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3300000 0x1>;
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};
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/omit-if-no-ref/
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vcc_sd: vcc-sd {
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compatible = "regulator-fixed";
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gpio = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>;
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regulator-name = "vcc_sd";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_3v3_s3>;
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};
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vcc_ddr_s3: vcc-ddr-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_ddr_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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vin-supply = <&vcc5v0_sys>;
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};
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hdmi_sound: hdmi-sound {
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status = "okay";
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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simple-audio-card,mclk-fs = <128>;
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simple-audio-card,name = "rockchip-hdmi0";
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simple-audio-card,cpu {
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sound-dai = <&sai3>;
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};
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simple-audio-card,codec {
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sound-dai = <&hdmi>;
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};
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};
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_enable_h>;
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reset-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
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};
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wireless_wlan: wireless-wlan {
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compatible = "wlan-platdata";
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rockchip,grf = <&grf>;
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wifi_chip_type = "ap6275s";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_host_wake_irq>;
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WIFI,host_wake_irq = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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wireless_bluetooth: wireless-bluetooth {
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compatible = "bluetooth-platdata";
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//wifi-bt-power-toggle;
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uart_rts_gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default", "rts_gpio";
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pinctrl-0 = <&uart2m1_rtsn>, <&bt_reset_gpio>, <&bt_wake_gpio>, <&bt_host_wake_irq>;
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pinctrl-1 = <&uart2m1_gpios>;
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BT,reset_gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
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BT,wake_gpio = <&gpio1 RK_PC0 GPIO_ACTIVE_HIGH>;
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BT,wake_host_irq = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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leds: gpio-leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&led_green_en>, <&led_blue_en>;
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work {
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label = "led_green";
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gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "heartbeat";
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};
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wlan {
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label = "led_blue";
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gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "default-on";
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};
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};
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};
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&avsd {
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status = "okay";
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};
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&combphy_pu {
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status = "okay";
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};
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&cpu0 {
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cpu-supply = <&vdd_cpu>;
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};
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&crypto {
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status = "okay";
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};
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&dfi {
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status = "okay";
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};
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&display_subsystem {
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status = "okay";
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memory-region = <&drm_logo>, <&drm_cubic_lut>;
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memory-region-names = "drm-logo", "drm-cubic-lut";
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/* devfreq = <&dmc>; */
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route {
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route_hdmi: route-hdmi {
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status = "okay";
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logo,uboot = "logo.bmp";
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logo,kernel = "logo_kernel.bmp";
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logo,mode = "center";
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charge_logo,mode = "center";
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connect = <&vp0_out_hdmi>;
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};
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route_tve: route-tve {
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status = "okay";
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logo,uboot = "logo.bmp";
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logo,kernel = "logo_kernel.bmp";
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logo,mode = "center";
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charge_logo,mode = "center";
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connect = <&vp1_out_tve>;
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};
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};
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};
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&rng {
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status = "okay";
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};
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&dmc {
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center-supply = <&vdd_logic>;
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status = "okay";
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};
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&gpu {
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mali-supply = <&vdd_gpu>;
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status = "okay";
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};
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&gpu_bus {
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bus-supply = <&vdd_logic>;
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status = "okay";
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};
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&hdmi {
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status = "okay";
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};
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&hdmi_in_vp0 {
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status = "okay";
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};
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&hdmiphy {
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status = "okay";
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};
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&iep {
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status = "okay";
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};
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&iep_mmu {
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status = "okay";
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};
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&jpegd {
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status = "okay";
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};
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&jpegd_mmu {
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status = "okay";
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};
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&mpp_srv {
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status = "okay";
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};
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&pwm0 {
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status = "okay";
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};
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&pwm1 {
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status = "okay";
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};
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&pwm2 {
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status = "okay";
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};
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&pwm3 {
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compatible = "rockchip,remotectl-pwm";
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pinctrl-names = "default";
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pinctrl-0 = <&pwm3m0_pins>;
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remote_pwm_id = <3>;
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handle_cpu_id = <1>;
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remote_support_psci = <0>;
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status = "okay";
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ir_key1 {
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rockchip,usercode = <0x4040>;
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rockchip,key_table =
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<0xf2 KEY_REPLY>,
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<0xba KEY_BACK>,
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<0xf4 KEY_UP>,
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<0xf1 KEY_DOWN>,
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<0xef KEY_LEFT>,
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<0xee KEY_RIGHT>,
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<0xbd KEY_HOME>,
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<0xea KEY_VOLUMEUP>,
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<0xe3 KEY_VOLUMEDOWN>,
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<0xe2 KEY_SEARCH>,
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<0xb2 KEY_POWER>,
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<0xbc KEY_MUTE>,
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<0xec KEY_MENU>,
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<0xbf 0x190>,
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<0xe0 0x191>,
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<0xe1 0x192>,
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<0xe9 183>,
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<0xe6 248>,
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<0xe8 185>,
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<0xe7 186>,
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<0xf0 388>,
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<0xbe 0x175>;
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};
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ir_key2 {
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rockchip,usercode = <0xff00>;
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rockchip,key_table =
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<0xf9 KEY_HOME>,
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<0xbf KEY_BACK>,
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<0xfb KEY_MENU>,
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<0xaa KEY_REPLY>,
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<0xb9 KEY_UP>,
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<0xe9 KEY_DOWN>,
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<0xb8 KEY_LEFT>,
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<0xea KEY_RIGHT>,
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<0xeb KEY_VOLUMEDOWN>,
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<0xef KEY_VOLUMEUP>,
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<0xf7 KEY_MUTE>,
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<0xe7 KEY_POWER>,
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<0xfc KEY_POWER>,
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<0xa9 KEY_VOLUMEDOWN>,
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<0xa8 KEY_PLAYPAUSE>,
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<0xe0 KEY_VOLUMEDOWN>,
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<0xa5 KEY_VOLUMEDOWN>,
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<0xab 183>,
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<0xb7 388>,
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<0xe8 388>,
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<0xf8 184>,
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<0xaf 185>,
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<0xed KEY_VOLUMEDOWN>,
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<0xee 186>,
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<0xb3 KEY_VOLUMEDOWN>,
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<0xf1 KEY_VOLUMEDOWN>,
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<0xf2 KEY_VOLUMEDOWN>,
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<0xf3 KEY_SEARCH>,
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<0xb4 KEY_VOLUMEDOWN>,
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<0xa4 KEY_SETUP>,
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<0xbe KEY_SEARCH>;
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};
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ir_key3 {
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rockchip,usercode = <0x1dcc>;
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rockchip,key_table =
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<0xee KEY_REPLY>,
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<0xf0 KEY_BACK>,
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<0xf8 KEY_UP>,
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<0xbb KEY_DOWN>,
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<0xef KEY_LEFT>,
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<0xed KEY_RIGHT>,
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<0xfc KEY_HOME>,
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<0xf1 KEY_VOLUMEUP>,
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<0xfd KEY_VOLUMEDOWN>,
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<0xb7 KEY_SEARCH>,
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<0xff KEY_POWER>,
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<0xf3 KEY_MUTE>,
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<0xbf KEY_MENU>,
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<0xf9 0x191>,
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<0xf5 0x192>,
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<0xb3 388>,
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<0xbe KEY_1>,
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<0xba KEY_2>,
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<0xb2 KEY_3>,
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<0xbd KEY_4>,
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<0xf9 KEY_5>,
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<0xb1 KEY_6>,
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<0xfc KEY_7>,
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<0xf8 KEY_8>,
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<0xb0 KEY_9>,
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<0xb6 KEY_0>,
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<0xb5 KEY_BACKSPACE>;
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};
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};
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&rga2 {
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status = "okay";
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};
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&rga2_mmu {
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status = "okay";
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};
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&rkvdec {
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status = "okay";
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};
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&rkvdec_mmu {
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status = "okay";
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};
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&rkvenc {
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status = "okay";
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};
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&rkvenc_mmu {
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status = "okay";
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};
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&rkvtunnel {
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status = "okay";
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};
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&rockchip_suspend {
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status = "okay";
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rockchip,sleep-debug-en = <1>;
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rockchip,virtual-poweroff = <1>;
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rockchip,sleep-mode-config = <
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(0
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| RKPM_SLP_ARMPD
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)
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>;
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rockchip,wakeup-config = <
|
|
(0
|
|
| RKPM_CPU0_WKUP_EN
|
|
| RKPM_GPIO_WKUP_EN
|
|
)
|
|
>;
|
|
rockchip,pwm-regulator-config = <
|
|
(0
|
|
| RKPM_PWM0_M0_REGULATOR_EN
|
|
| RKPM_PWM1_M0_REGULATOR_EN
|
|
)
|
|
>;
|
|
};
|
|
|
|
&sai3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&saradc {
|
|
status = "okay";
|
|
vref-supply = <&vdd_1v8_s3>;
|
|
};
|
|
|
|
&sdhci {
|
|
bus-width = <8>;
|
|
no-sd;
|
|
no-sdio;
|
|
non-removable;
|
|
mmc-hs400-1_8v;
|
|
mmc-hs400-enhanced-strobe;
|
|
max-frequency = <200000000>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc {
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
disable-wp;
|
|
max-frequency = <150000000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_det &sdmmc_bus4>;
|
|
rockchip,default-sample-phase = <90>;
|
|
supports-sd;
|
|
sd-uhs-sdr12;
|
|
sd-uhs-sdr25;
|
|
sd-uhs-sdr50;
|
|
sd-uhs-sdr104;
|
|
vqmmc-supply = <&vccio_sd>;
|
|
vmmc-supply = <&vcc_sd>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sfc {
|
|
status = "okay";
|
|
};
|
|
|
|
&spdif_8ch {
|
|
status = "disabled";
|
|
};
|
|
|
|
&tsadc {
|
|
status = "okay";
|
|
};
|
|
|
|
&tve {
|
|
status = "disabled";
|
|
};
|
|
|
|
&tve_in_vp1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&u2phy_host {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy_otg {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb2phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdrd30 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdrd_dwc3 {
|
|
dr_mode = "host";
|
|
extcon = <&usb2phy>;
|
|
status = "okay";
|
|
};
|
|
|
|
&vdpp {
|
|
status = "okay";
|
|
};
|
|
|
|
&vdpu {
|
|
status = "okay";
|
|
};
|
|
|
|
&vdpu_mmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&vop {
|
|
status = "okay";
|
|
};
|
|
|
|
&vop_mmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&gmac0 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&gmac1 {
|
|
/* Use rgmii-rxid mode to disable rx delay inside Soc */
|
|
phy-mode = "rgmii-rxid";
|
|
clock_in_out = "output";
|
|
|
|
snps,reset-gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;
|
|
snps,reset-active-low;
|
|
/* Reset time is 20ms, 100ms for rtl8211f */
|
|
snps,reset-delays-us = <0 20000 100000>;
|
|
|
|
tx_delay = <0x30>;
|
|
/* rx_delay = <0x3f>; */
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&rgmii_miim
|
|
&rgmii_tx_bus2
|
|
&rgmii_rx_bus2
|
|
&rgmii_rgmii_clk
|
|
&rgmii_rgmii_bus>;
|
|
|
|
phy-handle = <&rgmii_phy>;
|
|
status = "okay";
|
|
};
|
|
|
|
&mdio1 {
|
|
rgmii_phy: phy@1 {
|
|
compatible = "ethernet-phy-ieee802.3-c22";
|
|
reg = <0x1>;
|
|
};
|
|
};
|
|
|
|
&sdio0 {
|
|
max-frequency = <200000000>;
|
|
no-sd;
|
|
no-mmc;
|
|
supports-sdio;
|
|
bus-width = <4>;
|
|
disable-wp;
|
|
cap-sd-highspeed;
|
|
cap-sdio-irq;
|
|
keep-power-in-suspend;
|
|
non-removable;
|
|
mmc-pwrseq = <&sdio_pwrseq>;
|
|
/*rockchip,default-sample-phase = <90>;*/
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
|
|
/delete-property/ rockchip,use-v2-tuning;
|
|
sd-uhs-sdr104;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0m0_xfer>;
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart2m1_xfer &uart2m1_ctsn>;
|
|
};
|
|
|
|
&pinctrl {
|
|
leds {
|
|
led_green_en: led-green-en {
|
|
rockchip,pins = <4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
led_blue_en: led-blue-en {
|
|
rockchip,pins = <4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
sdio-pwrseq {
|
|
wifi_enable_h: wifi-enable-h {
|
|
rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
wireless-wlan {
|
|
wifi_host_wake_irq: wifi-host-wake-irq {
|
|
rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
};
|
|
|
|
wireless-bluetooth {
|
|
uart2m1_gpios: uart2m1-gpios {
|
|
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
bt_reset_gpio: bt-reset-gpio {
|
|
rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
bt_wake_gpio: bt-wake-gpio {
|
|
rockchip,pins = <1 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
bt_host_wake_irq: bt-host-wake-irq {
|
|
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
};
|
|
};
|