844 lines
17 KiB
Plaintext
844 lines
17 KiB
Plaintext
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2017 T-Chip Intelligent Technology Co., Ltd
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*/
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/dts-v1/;
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#include <dt-bindings/input/linux-event-codes.h>
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#include <dt-bindings/pwm/pwm.h>
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#include "rk3399.dtsi"
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#include "rk3399-opp.dtsi"
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/ {
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model = "Firefly ROC-RK3399-PC Board";
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compatible = "firefly,roc-rk3399-pc", "rockchip,rk3399";
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aliases {
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mmc0 = &sdmmc;
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mmc1 = &sdhci;
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};
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chosen {
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stdout-path = "serial2:1500000n8";
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};
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backlight: backlight {
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compatible = "pwm-backlight";
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pwms = <&pwm0 0 25000 0>;
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};
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clkin_gmac: external-gmac-clock {
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compatible = "fixed-clock";
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clock-frequency = <125000000>;
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clock-output-names = "clkin_gmac";
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#clock-cells = <0>;
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};
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adc-keys {
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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 = <1500000>;
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poll-interval = <100>;
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button-recovery {
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label = "Recovery";
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linux,code = <KEY_VENDOR>;
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press-threshold-microvolt = <18000>;
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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autorepeat;
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pinctrl-names = "default";
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pinctrl-0 = <&pwr_key_l>;
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key-power {
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debounce-interval = <100>;
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gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
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label = "GPIO Key Power";
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linux,code = <KEY_POWER>;
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wakeup-source;
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};
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};
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ir-receiver {
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compatible = "gpio-ir-receiver";
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gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&ir_int>;
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&work_led_pin>, <&diy_led_pin>, <&yellow_led_pin>;
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work_led: led-0 {
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label = "green:work";
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gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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diy_led: led-1 {
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label = "red:diy";
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gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
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default-state = "off";
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linux,default-trigger = "mmc2";
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};
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yellow_led: led-2 {
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label = "yellow:yellow-led";
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gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
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default-state = "off";
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linux,default-trigger = "mmc1";
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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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clocks = <&rk808 1>;
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clock-names = "ext_clock";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_enable_h>;
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/*
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* On the module itself this is one of these (depending
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* on the actual card populated):
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* - SDIO_RESET_L_WL_REG_ON
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* - PDN (power down when low)
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*/
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reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
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};
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vcc_vbus_typec0: vcc-vbus-typec0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_vbus_typec0";
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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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sys_12v: sys-12v {
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compatible = "regulator-fixed";
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regulator-name = "sys_12v";
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regulator-always-on;
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regulator-boot-on;
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vin-supply = <&dc_12v>;
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};
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/* switched by pmic_sleep */
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vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc1v8_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 = <&vcc_1v8>;
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};
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vcc3v0_sd: vcc3v0-sd {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio4 RK_PD6 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc3v0_sd_en>;
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regulator-name = "vcc3v0_sd";
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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vin-supply = <&vcc3v3_sys>;
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};
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vcc3v3_sys: vcc3v3-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3_sys";
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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 = <&sys_12v>;
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};
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vcca_0v9: vcca-0v9 {
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compatible = "regulator-fixed";
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regulator-name = "vcca_0v9";
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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 = <&vcc3v3_sys>;
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};
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/* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
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vcc5v0_host: vcc5v0-host-regulator {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc5v0_host_en &hub_rst>;
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regulator-name = "vcc5v0_host";
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vin-supply = <&vcc_sys>;
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};
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vcc_vbus_typec1: vcc-vbus-typec1 {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc_vbus_typec1_en>;
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regulator-name = "vcc_vbus_typec1";
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regulator-always-on;
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vin-supply = <&vcc_sys>;
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};
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vcc_sys: vcc-sys {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vcc_sys_en>;
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regulator-name = "vcc_sys";
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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 = <&sys_12v>;
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};
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vdd_log: vdd-log {
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compatible = "pwm-regulator";
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pwms = <&pwm2 0 25000 1>;
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regulator-name = "vdd_log";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <450000>;
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regulator-max-microvolt = <1400000>;
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pwm-supply = <&vcc3v3_sys>;
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};
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};
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&cpu_l0 {
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cpu-supply = <&vdd_cpu_l>;
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};
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&cpu_l1 {
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cpu-supply = <&vdd_cpu_l>;
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};
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&cpu_l2 {
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cpu-supply = <&vdd_cpu_l>;
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};
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&cpu_l3 {
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cpu-supply = <&vdd_cpu_l>;
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};
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&cpu_b0 {
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cpu-supply = <&vdd_cpu_b>;
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};
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&cpu_b1 {
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cpu-supply = <&vdd_cpu_b>;
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};
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&emmc_phy {
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status = "okay";
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};
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&gmac {
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assigned-clocks = <&cru SCLK_RMII_SRC>;
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assigned-clock-parents = <&clkin_gmac>;
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clock_in_out = "input";
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phy-supply = <&vcc_lan>;
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phy-mode = "rgmii";
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pinctrl-names = "default";
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pinctrl-0 = <&rgmii_pins>;
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snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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snps,reset-delays-us = <0 10000 50000>;
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tx_delay = <0x28>;
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rx_delay = <0x11>;
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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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&hdmi {
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avdd-0v9-supply = <&vcca0v9_hdmi>;
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avdd-1v8-supply = <&vcca1v8_hdmi>;
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ddc-i2c-bus = <&i2c3>;
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pinctrl-names = "default";
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pinctrl-0 = <&hdmi_cec>;
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status = "okay";
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};
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&hdmi_sound {
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status = "okay";
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};
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&i2c0 {
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clock-frequency = <400000>;
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i2c-scl-rising-time-ns = <168>;
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i2c-scl-falling-time-ns = <4>;
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status = "okay";
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rk808: pmic@1b {
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compatible = "rockchip,rk808";
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reg = <0x1b>;
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interrupt-parent = <&gpio1>;
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interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
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#clock-cells = <1>;
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clock-output-names = "xin32k", "rk808-clkout2";
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int_l>;
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rockchip,system-power-controller;
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wakeup-source;
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vcc1-supply = <&vcc3v3_sys>;
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vcc2-supply = <&vcc3v3_sys>;
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vcc3-supply = <&vcc3v3_sys>;
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vcc4-supply = <&vcc3v3_sys>;
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vcc6-supply = <&vcc3v3_sys>;
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vcc7-supply = <&vcc3v3_sys>;
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vcc8-supply = <&vcc3v3_sys>;
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vcc9-supply = <&vcc3v3_sys>;
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vcc10-supply = <&vcc3v3_sys>;
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vcc11-supply = <&vcc3v3_sys>;
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vcc12-supply = <&vcc3v3_sys>;
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vddio-supply = <&vcc_3v0>;
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regulators {
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vdd_center: DCDC_REG1 {
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regulator-name = "vdd_center";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vdd_cpu_l: DCDC_REG2 {
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regulator-name = "vdd_cpu_l";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_ddr: DCDC_REG3 {
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regulator-name = "vcc_ddr";
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regulator-always-on;
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regulator-boot-on;
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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vcc_1v8: DCDC_REG4 {
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regulator-name = "vcc_1v8";
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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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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vcca1v8_codec: LDO_REG1 {
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regulator-name = "vcca1v8_codec";
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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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|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcca1v8_hdmi: LDO_REG2 {
|
||
|
|
regulator-name = "vcca1v8_hdmi";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <1800000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc1v8_pmu: LDO_REG3 {
|
||
|
|
regulator-name = "vcc1v8_pmu";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <1800000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-on-in-suspend;
|
||
|
|
regulator-suspend-microvolt = <1800000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_sdio: LDO_REG4 {
|
||
|
|
regulator-name = "vcc_sdio";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <3000000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-on-in-suspend;
|
||
|
|
regulator-suspend-microvolt = <3000000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcca3v0_codec: LDO_REG5 {
|
||
|
|
regulator-name = "vcca3v0_codec";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <3000000>;
|
||
|
|
regulator-max-microvolt = <3000000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_1v5: LDO_REG6 {
|
||
|
|
regulator-name = "vcc_1v5";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <1500000>;
|
||
|
|
regulator-max-microvolt = <1500000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-on-in-suspend;
|
||
|
|
regulator-suspend-microvolt = <1500000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcca0v9_hdmi: LDO_REG7 {
|
||
|
|
regulator-name = "vcca0v9_hdmi";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <900000>;
|
||
|
|
regulator-max-microvolt = <900000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_3v0: LDO_REG8 {
|
||
|
|
regulator-name = "vcc_3v0";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-min-microvolt = <3000000>;
|
||
|
|
regulator-max-microvolt = <3000000>;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-on-in-suspend;
|
||
|
|
regulator-suspend-microvolt = <3000000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc3v3_s3: vcc_lan: SWITCH_REG1 {
|
||
|
|
regulator-name = "vcc3v3_s3";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc3v3_s0: SWITCH_REG2 {
|
||
|
|
regulator-name = "vcc3v3_s0";
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vdd_cpu_b: regulator@40 {
|
||
|
|
compatible = "silergy,syr827";
|
||
|
|
reg = <0x40>;
|
||
|
|
fcs,suspend-voltage-selector = <1>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&vsel1_pin>;
|
||
|
|
regulator-name = "vdd_cpu_b";
|
||
|
|
regulator-min-microvolt = <712500>;
|
||
|
|
regulator-max-microvolt = <1500000>;
|
||
|
|
regulator-ramp-delay = <1000>;
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
vin-supply = <&vcc3v3_sys>;
|
||
|
|
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
vdd_gpu: regulator@41 {
|
||
|
|
compatible = "silergy,syr828";
|
||
|
|
reg = <0x41>;
|
||
|
|
fcs,suspend-voltage-selector = <1>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&vsel2_pin>;
|
||
|
|
regulator-name = "vdd_gpu";
|
||
|
|
regulator-min-microvolt = <712500>;
|
||
|
|
regulator-max-microvolt = <1500000>;
|
||
|
|
regulator-ramp-delay = <1000>;
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
vin-supply = <&vcc3v3_sys>;
|
||
|
|
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-off-in-suspend;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c1 {
|
||
|
|
i2c-scl-rising-time-ns = <300>;
|
||
|
|
i2c-scl-falling-time-ns = <15>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c3 {
|
||
|
|
i2c-scl-rising-time-ns = <450>;
|
||
|
|
i2c-scl-falling-time-ns = <15>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c4 {
|
||
|
|
i2c-scl-rising-time-ns = <600>;
|
||
|
|
i2c-scl-falling-time-ns = <20>;
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
fusb1: usb-typec@22 {
|
||
|
|
compatible = "fcs,fusb302";
|
||
|
|
reg = <0x22>;
|
||
|
|
interrupt-parent = <&gpio1>;
|
||
|
|
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&fusb1_int>;
|
||
|
|
vbus-supply = <&vcc_vbus_typec1>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c7 {
|
||
|
|
i2c-scl-rising-time-ns = <600>;
|
||
|
|
i2c-scl-falling-time-ns = <20>;
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
fusb0: usb-typec@22 {
|
||
|
|
compatible = "fcs,fusb302";
|
||
|
|
reg = <0x22>;
|
||
|
|
interrupt-parent = <&gpio1>;
|
||
|
|
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&fusb0_int>;
|
||
|
|
vbus-supply = <&vcc_vbus_typec0>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
mp8859: regulator@66 {
|
||
|
|
compatible = "mps,mp8859";
|
||
|
|
reg = <0x66>;
|
||
|
|
dc_12v: mp8859_dcdc {
|
||
|
|
regulator-name = "dc_12v";
|
||
|
|
regulator-min-microvolt = <12000000>;
|
||
|
|
regulator-max-microvolt = <12000000>;
|
||
|
|
regulator-always-on;
|
||
|
|
regulator-boot-on;
|
||
|
|
vin-supply = <&vcc_vbus_typec0>;
|
||
|
|
|
||
|
|
regulator-state-mem {
|
||
|
|
regulator-on-in-suspend;
|
||
|
|
regulator-suspend-microvolt = <12000000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2s0 {
|
||
|
|
rockchip,playback-channels = <8>;
|
||
|
|
rockchip,capture-channels = <8>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2s1 {
|
||
|
|
rockchip,playback-channels = <2>;
|
||
|
|
rockchip,capture-channels = <2>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2s2 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&io_domains {
|
||
|
|
audio-supply = <&vcca1v8_codec>;
|
||
|
|
bt656-supply = <&vcc_3v0>;
|
||
|
|
gpio1830-supply = <&vcc_3v0>;
|
||
|
|
sdmmc-supply = <&vcc_sdio>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&pmu_io_domains {
|
||
|
|
pmu1830-supply = <&vcc_3v0>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
buttons {
|
||
|
|
pwr_key_l: pwr-key-l {
|
||
|
|
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
ir {
|
||
|
|
ir_int: ir-int {
|
||
|
|
rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
lcd-panel {
|
||
|
|
lcd_panel_reset: lcd-panel-reset {
|
||
|
|
rockchip,pins = <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
leds {
|
||
|
|
diy_led_pin: diy-led-pin {
|
||
|
|
rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
|
||
|
|
work_led_pin: work-led-pin {
|
||
|
|
rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
|
||
|
|
yellow_led_pin: yellow-led-pin {
|
||
|
|
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
pmic {
|
||
|
|
vsel1_pin: vsel1-pin {
|
||
|
|
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
|
||
|
|
};
|
||
|
|
|
||
|
|
vsel2_pin: vsel2-pin {
|
||
|
|
rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
sdio-pwrseq {
|
||
|
|
wifi_enable_h: wifi-enable-h {
|
||
|
|
rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
sdmmc {
|
||
|
|
vcc3v0_sd_en: vcc3v0-sd-en {
|
||
|
|
rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
pmic {
|
||
|
|
pmic_int_l: pmic-int-l {
|
||
|
|
rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
usb2 {
|
||
|
|
vcc5v0_host_en: vcc5v0-host-en {
|
||
|
|
rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_sys_en: vcc-sys-en {
|
||
|
|
rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
|
||
|
|
hub_rst: hub-rst {
|
||
|
|
rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
usb-typec {
|
||
|
|
vcc_vbus_typec1_en: vcc-vbus-typec1-en {
|
||
|
|
rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
fusb30x {
|
||
|
|
fusb0_int: fusb0-int {
|
||
|
|
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
|
||
|
|
fusb1_int: fusb1-int {
|
||
|
|
rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&pwm0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&pwm2 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&saradc {
|
||
|
|
vref-supply = <&vcca1v8_s3>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&sdmmc {
|
||
|
|
bus-width = <4>;
|
||
|
|
cap-sd-highspeed;
|
||
|
|
cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
|
||
|
|
disable-wp;
|
||
|
|
max-frequency = <150000000>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
|
||
|
|
sd-uhs-sdr104;
|
||
|
|
vmmc-supply = <&vcc3v0_sd>;
|
||
|
|
vqmmc-supply = <&vcc_sdio>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&sdhci {
|
||
|
|
bus-width = <8>;
|
||
|
|
non-removable;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&spi1 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
flash@0 {
|
||
|
|
compatible = "jedec,spi-nor";
|
||
|
|
reg = <0>;
|
||
|
|
spi-max-frequency = <30000000>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&tcphy0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&tcphy1 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&tsadc {
|
||
|
|
/* tshut mode 0:CRU 1:GPIO */
|
||
|
|
rockchip,hw-tshut-mode = <1>;
|
||
|
|
/* tshut polarity 0:LOW 1:HIGH */
|
||
|
|
rockchip,hw-tshut-polarity = <1>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&u2phy0 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
u2phy0_otg: otg-port {
|
||
|
|
phy-supply = <&vcc_vbus_typec0>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
u2phy0_host: host-port {
|
||
|
|
phy-supply = <&vcc5v0_host>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&u2phy1 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
u2phy1_otg: otg-port {
|
||
|
|
phy-supply = <&vcc_vbus_typec1>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
u2phy1_host: host-port {
|
||
|
|
phy-supply = <&vcc5v0_host>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&uart0 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&uart0_xfer &uart0_cts>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&uart2 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_host0_ehci {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_host0_ohci {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_host1_ehci {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_host1_ohci {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbdrd3_0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbdrd_dwc3_0 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbdrd3_1 {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbdrd_dwc3_1 {
|
||
|
|
status = "okay";
|
||
|
|
dr_mode = "host";
|
||
|
|
};
|
||
|
|
|
||
|
|
&vopb {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&vopb_mmu {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&vopl {
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&vopl_mmu {
|
||
|
|
status = "okay";
|
||
|
|
};
|