1135 lines
23 KiB
Plaintext
1135 lines
23 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
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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/input.h>
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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include <dt-bindings/pwm/pwm.h>
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#include <dt-bindings/soc/rockchip,vop2.h>
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#include <dt-bindings/usb/pd.h>
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#include "rk3576.dtsi"
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/ {
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model = "FriendlyELEC NanoPi M5";
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compatible = "friendlyelec,nanopi-m5", "rockchip,rk3576";
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/* Network Aliases */
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aliases {
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ethernet0 = &gmac0;
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ethernet1 = &gmac1;
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};
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/* Boot Configuration */
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chosen {
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stdout-path = "serial0:1500000n8";
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};
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/* Audio Card */
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analog-sound {
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compatible = "simple-audio-card";
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pinctrl-names = "default";
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pinctrl-0 = <&headphone_detect>;
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simple-audio-card,name = "realtek,rt5616-codec";
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simple-audio-card,format = "i2s";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,hp-det-gpio = <&gpio2 RK_PD6 GPIO_ACTIVE_LOW>;
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simple-audio-card,widgets =
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"Headphone", "Headphones",
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"Microphone", "Microphone Jack";
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simple-audio-card,routing =
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"Headphones", "HPOL",
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"Headphones", "HPOR",
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"MIC1", "Microphone Jack",
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"Microphone Jack", "micbias1";
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simple-audio-card,cpu {
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sound-dai = <&sai2>;
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};
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simple-audio-card,codec {
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sound-dai = <&rt5616>;
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};
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};
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/* HDMI Connector */
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hdmi-con {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con_in: endpoint {
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remote-endpoint = <&hdmi_out_con>;
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};
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};
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};
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/* LED Configuration */
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leds: leds {
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compatible = "gpio-leds";
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sys_led: led-0 {
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_HEARTBEAT;
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gpios = <&gpio2 RK_PB3 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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pinctrl-0 = <&sys_led_pin>;
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};
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lan_led: led-1 {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_STATUS;
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gpios = <&gpio2 RK_PB0 GPIO_ACTIVE_HIGH>;
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pinctrl-0 = <&lan_led_pin>;
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};
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wan_led: led-2 {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_STATUS;
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gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
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pinctrl-0 = <&wan_led_pin>;
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};
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};
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/* Button Configuration */
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saradc_keys: adc-keys {
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compatible = "adc-keys";
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io-channels = <&saradc 0>;
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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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button-back {
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label = "back";
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linux,code = <KEY_BACK>;
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press-threshold-microvolt = <17000>;
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};
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};
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/* SDIO for WIFI CARD */
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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_poweren_gpio>;
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post-power-on-delay-ms = <200>;
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reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
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};
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/* Power Input */
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vcc_5v0_dcin: regulator-vcc-5v0-dcin {
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compatible = "regulator-fixed";
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regulator-name = "vcc_5v0_dcin";
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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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};
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/* Main System Power */
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vcc_5v0_sys: regulator-vcc-5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc_5v0_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 = <&vcc_5v0_dcin>;
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};
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/* PMIC Input Rails */
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vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v1_nldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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vcc_2v0_pldo_s3: regulator-vcc-2v0-pldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_2v0_pldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <2000000>;
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regulator-max-microvolt = <2000000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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/* General Purpose 3.3V Rails */
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vcc_3v3_s0: regulator-vcc-3v3-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3_s0";
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regulator-boot-on;
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regulator-always-on;
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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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/* RTC Backup Power */
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vcc_3v3_rtc_s5: regulator-vcc-3v3-rtc-s5 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_3v3_rtc_s5";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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/* PCIe M.2 Key M Power */
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vcc3v3_m2_keym: regulator-vcc3v3-m2-keym {
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compatible = "regulator-fixed";
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enable-active-high;
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gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&pcie_m2_pwren>;
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regulator-name = "vcc3v3_m2_keym";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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/* UFS Storage Power Rails */
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vcc_ufs_s0: regulator-vcc-ufs-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_ufs_s0";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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vcc_1v8_ufs_s0: regulator-vcc-1v8-ufs-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8_ufs_s0";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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vin-supply = <&vcc_1v8_s3>;
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};
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vcc_1v2_ufs_s0: regulator-vcc-1v2-ufs-s0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v2_ufs_s0";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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vin-supply = <&vcc_5v0_sys>;
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};
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/* USB Host Power */
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vcc5v0_host: regulator-vcc5v0-host {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_host";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
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vin-supply = <&vcc_5v0_sys>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_host_pwren>;
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};
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/* USB Type-C Power */
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vbus5v0_typec: regulator-vbus5v0-typec {
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compatible = "regulator-fixed";
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regulator-name = "vbus5v0_typec";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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gpio = <&gpio0 RK_PD1 GPIO_ACTIVE_HIGH>;
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vin-supply = <&vcc_5v0_sys>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_otg0_pwren>;
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};
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};
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/* Combo PHY Configuration */
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&combphy0_ps {
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status = "okay";
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};
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&combphy1_psu {
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status = "okay";
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};
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/* CPU Nodes */
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&cpu_b0 {
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cpu-supply = <&vdd_cpu_big_s0>;
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};
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&cpu_b1 {
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cpu-supply = <&vdd_cpu_big_s0>;
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};
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&cpu_b2 {
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cpu-supply = <&vdd_cpu_big_s0>;
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};
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&cpu_b3 {
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cpu-supply = <&vdd_cpu_big_s0>;
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};
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&cpu_l0 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l1 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l2 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l3 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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/* Ethernet Nodes */
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&gmac0 {
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phy-mode = "rgmii-id";
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clock_in_out = "output";
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snps,reset-gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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snps,reset-delays-us = <0 20000 100000>;
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pinctrl-names = "default";
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pinctrl-0 = <ð0m0_miim
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ð0m0_tx_bus2
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ð0m0_rx_bus2
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ð0m0_rgmii_clk
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ð0m0_rgmii_bus>;
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tx_delay = <0x21>;
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rx_delay = <0x3f>;
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phy-handle = <&rgmii_phy0>;
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status = "okay";
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};
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&gmac1 {
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phy-mode = "rgmii-id";
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clock_in_out = "output";
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snps,reset-gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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snps,reset-delays-us = <0 20000 100000>;
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pinctrl-names = "default";
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pinctrl-0 = <ð1m0_miim
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ð1m0_tx_bus2
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ð1m0_rx_bus2
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ð1m0_rgmii_clk
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ð1m0_rgmii_bus>;
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tx_delay = <0x20>;
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rx_delay = <0x3f>;
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phy-handle = <&rgmii_phy1>;
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status = "okay";
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};
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/* GPU Node */
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&gpu {
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mali-supply = <&vdd_gpu_s0>;
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status = "okay";
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};
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/* GPIO Connector */
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&gpio0 {
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gpio-line-names =
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/* GPIO0 A0-A7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO0 B0-B7 */
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"", "", "", "",
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"", "PIN_12", "", "",
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/* GPIO0 C0-C7 */
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"", "PIN_05 [I2C0_SCL_M1]", "PIN_03 [I2C0_SDA_M1]", "",
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"PIN_22", "", "", "",
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/* GPIO0 D0-D7 */
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"", "", "", "",
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"", "", "", "";
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};
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&gpio1 {
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gpio-line-names =
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/* GPIO1 A0-A7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO1 B0-B7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO1 C0-C7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO1 D0-D7 */
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"", "", "", "",
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"", "", "", "";
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};
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&gpio2 {
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gpio-line-names =
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/* GPIO2 A0-A7 */
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"", "", "", "",
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"", "", "PIN_11 [UART8_TX_M1]", "PIN_13 [UART8_RX_M1]",
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/* GPIO2 B0-B7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO2 C0-C7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO2 D0-D7 */
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"", "", "", "",
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"", "", "", "";
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};
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&gpio3 {
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gpio-line-names =
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/* GPIO3 A0-A7 */
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"PIN_16 [UART3_TX_M0]", "PIN_18 [UART3_RX_M0]", "", "",
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"", "", "", "",
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/* GPIO3 B0-B7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO3 C0-C7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO3 D0-D7 */
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"", "", "", "",
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"", "", "", "";
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};
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&gpio4 {
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gpio-line-names =
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/* GPIO4 A0-A7 */
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"", "",
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"PIN_15", "PIN_29",
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"PIN_28", "PIN_07",
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"PIN_26", "PIN_27",
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/* GPIO4 B0-B7 */
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"PIN_23", "PIN_19",
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"PIN_21", "PIN_24",
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"PIN_10", "PIN_08",
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"", "",
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/* GPIO4 C0-C7 */
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"", "", "", "",
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"", "", "", "",
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/* GPIO4 D0-D7 */
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"", "", "", "",
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"", "", "", "";
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};
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/* HDMI Nodes */
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&hdmi {
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status = "okay";
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};
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&hdmi_in {
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hdmi_in_vp0: endpoint {
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remote-endpoint = <&vp0_out_hdmi>;
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};
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};
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&hdmi_out {
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hdmi_out_con: endpoint {
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remote-endpoint = <&hdmi_con_in>;
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};
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};
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&hdmi_sound {
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status = "okay";
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};
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&hdptxphy {
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status = "okay";
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};
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/* I2C Nodes */
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&i2c1 {
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status = "okay";
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pmic@23 {
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compatible = "rockchip,rk806";
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reg = <0x23>;
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interrupt-parent = <&gpio0>;
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interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
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<&rk806_dvs2_null>, <&rk806_dvs3_null>;
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system-power-controller;
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vcc1-supply = <&vcc_5v0_sys>;
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vcc2-supply = <&vcc_5v0_sys>;
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vcc3-supply = <&vcc_5v0_sys>;
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vcc4-supply = <&vcc_5v0_sys>;
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vcc5-supply = <&vcc_5v0_sys>;
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vcc6-supply = <&vcc_5v0_sys>;
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vcc7-supply = <&vcc_5v0_sys>;
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vcc8-supply = <&vcc_5v0_sys>;
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vcc9-supply = <&vcc_5v0_sys>;
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vcc10-supply = <&vcc_5v0_sys>;
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vcc11-supply = <&vcc_2v0_pldo_s3>;
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vcc12-supply = <&vcc_5v0_sys>;
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vcc13-supply = <&vcc_1v1_nldo_s3>;
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vcc14-supply = <&vcc_1v1_nldo_s3>;
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vcca-supply = <&vcc_5v0_sys>;
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gpio-controller;
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#gpio-cells = <2>;
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rk806_dvs1_null: dvs1-null-pins {
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pins = "gpio_pwrctrl1";
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function = "pin_fun0";
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};
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rk806_dvs2_null: dvs2-null-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun0";
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};
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rk806_dvs3_null: dvs3-null-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun0";
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};
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rk806_dvs1_slp: dvs1-slp-pins {
|
|
pins = "gpio_pwrctrl1";
|
|
function = "pin_fun1";
|
|
};
|
|
|
|
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_dvs2_slp: dvs2-slp-pins {
|
|
pins = "gpio_pwrctrl2";
|
|
function = "pin_fun1";
|
|
};
|
|
|
|
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_dvs: dvs2-dvs-pins {
|
|
pins = "gpio_pwrctrl2";
|
|
function = "pin_fun4";
|
|
};
|
|
|
|
rk806_dvs2_gpio: dvs2-gpio-pins {
|
|
pins = "gpio_pwrctrl2";
|
|
function = "pin_fun5";
|
|
};
|
|
|
|
rk806_dvs3_slp: dvs3-slp-pins {
|
|
pins = "gpio_pwrctrl3";
|
|
function = "pin_fun1";
|
|
};
|
|
|
|
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_dvs: dvs3-dvs-pins {
|
|
pins = "gpio_pwrctrl3";
|
|
function = "pin_fun4";
|
|
};
|
|
|
|
rk806_dvs3_gpio: dvs3-gpio-pins {
|
|
pins = "gpio_pwrctrl3";
|
|
function = "pin_fun5";
|
|
};
|
|
|
|
regulators {
|
|
vdd_cpu_big_s0: dcdc-reg1 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <550000>;
|
|
regulator-max-microvolt = <950000>;
|
|
regulator-ramp-delay = <12500>;
|
|
regulator-name = "vdd_cpu_big_s0";
|
|
regulator-enable-ramp-delay = <400>;
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
vdd_npu_s0: dcdc-reg2 {
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <550000>;
|
|
regulator-max-microvolt = <950000>;
|
|
regulator-ramp-delay = <12500>;
|
|
regulator-name = "vdd_npu_s0";
|
|
regulator-enable-ramp-delay = <400>;
|
|
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-ramp-delay = <12500>;
|
|
regulator-name = "vdd_cpu_lit_s0";
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
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-min-microvolt = <550000>;
|
|
regulator-max-microvolt = <950000>;
|
|
regulator-ramp-delay = <12500>;
|
|
regulator-name = "vdd_gpu_s0";
|
|
regulator-enable-ramp-delay = <400>;
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
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;
|
|
};
|
|
};
|
|
|
|
vcca_1v8_codec_s0: pldo-reg2 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-name = "vcca_1v8_codec_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-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
vcca_1v8_s3: pldo-reg6 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-name = "vcca_1v8_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;
|
|
};
|
|
};
|
|
|
|
vdda_0v75_hdmi_s0: nldo-reg3 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <750000>;
|
|
regulator-max-microvolt = <750000>;
|
|
regulator-name = "vdda_0v75_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;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2c0 {
|
|
pinctrl-0 = <&i2c0m1_xfer>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c2 {
|
|
status = "okay";
|
|
|
|
hym8563: rtc@51 {
|
|
compatible = "haoyu,hym8563";
|
|
reg = <0x51>;
|
|
#clock-cells = <0>;
|
|
clock-frequency = <32768>;
|
|
clock-output-names = "hym8563";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&hym8563_int>;
|
|
interrupt-parent = <&gpio0>;
|
|
interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
|
|
wakeup-source;
|
|
};
|
|
};
|
|
|
|
&i2c5 {
|
|
status = "okay";
|
|
clock-frequency = <200000>;
|
|
pinctrl-0 = <&i2c5m3_xfer>;
|
|
|
|
rt5616: audio-codec@1b {
|
|
status = "okay";
|
|
#sound-dai-cells = <0>;
|
|
compatible = "realtek,rt5616";
|
|
reg = <0x1b>;
|
|
clocks = <&cru CLK_SAI2_MCLKOUT_TO_IO>;
|
|
clock-names = "mclk";
|
|
assigned-clocks = <&cru CLK_SAI2_MCLKOUT_TO_IO>;
|
|
assigned-clock-rates = <12288000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sai2m0_mclk>;
|
|
};
|
|
};
|
|
|
|
&i2c8 {
|
|
clock-frequency = <200000>;
|
|
pinctrl-0 = <&i2c8m2_xfer>;
|
|
};
|
|
|
|
/* Ethernet PHY Configuration */
|
|
&mdio0 {
|
|
rgmii_phy0: phy@1 {
|
|
compatible = "ethernet-phy-ieee802.3-c22";
|
|
reg = <0x1>;
|
|
clocks = <&cru REFCLKO25M_GMAC0_OUT>;
|
|
};
|
|
};
|
|
|
|
&mdio1 {
|
|
rgmii_phy1: phy@1 {
|
|
compatible = "ethernet-phy-ieee802.3-c22";
|
|
reg = <0x1>;
|
|
clocks = <&cru REFCLKO25M_GMAC1_OUT>;
|
|
};
|
|
};
|
|
|
|
/* PCIE Node */
|
|
&pcie0 {
|
|
status = "okay";
|
|
pinctrl-0 = <&pcie_m2_prsnt>;
|
|
phys = <&combphy0_ps PHY_TYPE_PCIE>;
|
|
reset-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
|
|
vpcie3v3-supply = <&vcc3v3_m2_keym>;
|
|
};
|
|
|
|
/* PINs Configuration */
|
|
&pinctrl {
|
|
|
|
hym8563 {
|
|
hym8563_int: hym8563-int {
|
|
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
gmac {
|
|
gmac0_int: gmac0-int {
|
|
rockchip,pins = <2 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
gmac1_int: gmac1-int {
|
|
rockchip,pins = <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
|
|
gpio-leds {
|
|
sys_led_pin: sys-led-pin {
|
|
rockchip,pins = <2 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
lan_led_pin: lan-led-pin {
|
|
rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
wan_led_pin: wan-led-pin {
|
|
rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
pcie {
|
|
pcie_m2_pwren: pcie-m2-pwren {
|
|
rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
pcie_m2_prsnt: pcie-m20-prsnt {
|
|
rockchip,pins = <4 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
usb {
|
|
usb_otg0_pwren: usb-otg0-pwren {
|
|
rockchip,pins = <0 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
usb_host_pwren: usb-host-pwren {
|
|
rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
|
|
};
|
|
|
|
wireless-bluetooth {
|
|
uart5_gpios: uart5-gpios {
|
|
rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
wireless-wlan {
|
|
wifi_host_wake_irq: wifi-host-wake-irq {
|
|
rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
|
|
wifi_poweren_gpio: wifi-poweren-gpio {
|
|
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
audio {
|
|
headphone_detect: headphone-detect {
|
|
rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
|
|
/* SATA Configuration */
|
|
&sata0 {
|
|
phys = <&combphy0_ps PHY_TYPE_SATA>;
|
|
target-supply = <&vcc3v3_m2_keym>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Audio Interface Configuration */
|
|
&sai2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&sai6 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* ADC Configuration */
|
|
&saradc {
|
|
status = "okay";
|
|
vref-supply = <&vcca_1v8_codec_s0>;
|
|
};
|
|
|
|
/* SD/MMC Configuration */
|
|
&sdio {
|
|
max-frequency = <200000000>;
|
|
bus-width = <4>;
|
|
cap-sdio-irq;
|
|
disable-wp;
|
|
keep-power-in-suspend;
|
|
mmc-pwrseq = <&sdio_pwrseq>;
|
|
no-sd;
|
|
no-mmc;
|
|
non-removable;
|
|
sd-uhs-sdr50;
|
|
sd-uhs-sdr104;
|
|
vmmc-supply = <&vcc_3v3_s3>;
|
|
vqmmc-supply = <&vcc_1v8_s3>;
|
|
pinctrl-0 = <&sdmmc1m0_bus4 &sdmmc1m0_clk &sdmmc1m0_cmd>;
|
|
wakeup-source;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc {
|
|
max-frequency = <200000000>;
|
|
no-sdio;
|
|
no-mmc;
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
disable-wp;
|
|
sd-uhs-sdr104;
|
|
vmmc-supply = <&vcc_3v3_s3>;
|
|
vqmmc-supply = <&vccio_sd_s0>;
|
|
pinctrl-names = "default";
|
|
status = "okay";
|
|
};
|
|
|
|
/* SPI Flash Configuration */
|
|
&fspi1m1_pins {
|
|
rockchip,pins =
|
|
/* clk, d0~4 */
|
|
<1 RK_PD5 3 &pcfg_pull_none>,
|
|
<1 RK_PC4 3 &pcfg_pull_none>,
|
|
<1 RK_PC5 3 &pcfg_pull_none>,
|
|
<1 RK_PC6 3 &pcfg_pull_none>,
|
|
<1 RK_PC7 3 &pcfg_pull_none>;
|
|
};
|
|
|
|
&sfc1 {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&fspi1m1_csn0 &fspi1m1_pins>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
spi-nor@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
m25p,fast-read;
|
|
spi-max-frequency = <20000000>;
|
|
spi-rx-bus-width = <4>;
|
|
spi-tx-bus-width = <1>;
|
|
vcc-supply = <&vcc_1v8_s3>;
|
|
};
|
|
};
|
|
|
|
/* UFS Storage */
|
|
|
|
&ufshc {
|
|
status = "okay";
|
|
};
|
|
|
|
/* UART Configuration */
|
|
|
|
&uart3 {
|
|
pinctrl-0 = <&uart3m0_xfer>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart5 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart5m0_xfer &uart5m0_ctsn &uart5m0_rtsn>;
|
|
status = "okay";
|
|
|
|
bluetooth {
|
|
compatible = "realtek,rtl8822cs-bt";
|
|
enable-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
|
|
host-wake-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
|
|
device-wake-gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
&uart8 {
|
|
pinctrl-0 = <&uart8m1_xfer>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* USB Configuration */
|
|
&usb_drd0_dwc3 {
|
|
dr_mode = "otg";
|
|
extcon = <&u2phy0>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_drd1_dwc3 {
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdp_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy0_otg {
|
|
status = "okay";
|
|
phy-supply = <&vbus5v0_typec>;
|
|
};
|
|
|
|
&u2phy1_otg {
|
|
status = "okay";
|
|
phy-supply = <&vcc5v0_host>;
|
|
};
|
|
|
|
/* Video Output Configuration */
|
|
&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>;
|
|
};
|
|
};
|