797 lines
16 KiB
Plaintext
797 lines
16 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd
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*/
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#include <dt-bindings/input/input.h>
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#include "rk3308.dtsi"
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/ {
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model = "Rockchip RK3308B EVB V10";
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compatible = "rockchip,rk3308b-evb-v10", "rockchip,rk3308";
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chosen {
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bootargs = "earlycon=uart8250,mmio32,0xff0e0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=squashfs rootwait snd_aloop.index=7 snd_aloop.use_raw_jiffies=1";
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};
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acodec_sound: acodec-sound {
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compatible = "rockchip,multicodecs-card";
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rockchip,card-name = "rockchip,rk3308-acodec";
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rockchip,codec-hp-det;
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rockchip,mclk-fs = <256>;
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rockchip,cpu = <&i2s_8ch_2>;
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rockchip,codec = <&acodec>;
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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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poll-interval = <100>;
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keyup-threshold-microvolt = <1800000>;
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esc-key {
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linux,code = <KEY_MICMUTE>;
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label = "micmute";
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press-threshold-microvolt = <1130000>;
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};
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home-key {
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linux,code = <KEY_MODE>;
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label = "mode";
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press-threshold-microvolt = <901000>;
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};
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menu-key {
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linux,code = <KEY_PLAY>;
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label = "play";
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press-threshold-microvolt = <624000>;
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};
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vol-down-key {
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linux,code = <KEY_VOLUMEDOWN>;
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label = "volume down";
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press-threshold-microvolt = <300000>;
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};
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vol-up-key {
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linux,code = <KEY_VOLUMEUP>;
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label = "volume up";
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press-threshold-microvolt = <18000>;
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};
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};
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bluetooth_sound: bluetooth-sound {
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status = "disabled";
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compatible = "rockchip,multicodecs-card";
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rockchip,card-name = "rockchip,rk3308-pcm";
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rockchip,mclk-fs = <128>;
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rockchip,cpu = <&i2s_8ch_0>;
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rockchip,codec = <&dummy_codec>;
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rockchip,format = "dsp_b";
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rockchip,bitclock-inversion = <0>;
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rockchip,wait-card-locked = <0>;
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};
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dummy_codec: dummy-codec {
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compatible = "rockchip,dummy-codec";
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#sound-dai-cells = <0>;
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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>;
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power {
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gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_POWER>;
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label = "GPIO Key Power";
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wakeup-source;
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debounce-interval = <100>;
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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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/*
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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 = <&gpio4 RK_PD6 GPIO_ACTIVE_LOW>;
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};
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spdif_rx_sound: spdif-rx-sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "rockchip,spdif-rx-sound";
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status = "disabled";
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simple-audio-card,cpu {
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sound-dai = <&spdif_rx>;
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};
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simple-audio-card,codec {
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sound-dai = <&dummy_codec>;
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};
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};
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spdif_tx_sound: spdif-tx-sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "rockchip,spdif-tx-sound";
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status = "disabled";
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simple-audio-card,mclk-fs = <128>;
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simple-audio-card,cpu {
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sound-dai = <&spdif_tx>;
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};
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simple-audio-card,codec {
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sound-dai = <&dummy_codec>;
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};
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};
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vdd_core: vdd-core {
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compatible = "pwm-regulator";
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pwms = <&pwm0 0 5000 1>;
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regulator-name = "vdd_core";
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regulator-min-microvolt = <827000>;
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regulator-max-microvolt = <1340000>;
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regulator-init-microvolt = <1015000>;
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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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status = "okay";
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};
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vdd_log: vdd-log {
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compatible = "regulator-fixed";
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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 = <1050000>;
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regulator-max-microvolt = <1050000>;
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};
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vdd_1v0: vdd-1v0 {
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compatible = "regulator-fixed";
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regulator-name = "vdd_1v0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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};
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vcc_3v3_codec: vcc_io: vcc-io {
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compatible = "regulator-fixed";
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regulator-name = "vcc_io";
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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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};
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vccio_sdio: vcc_1v8: vcc-1v8 {
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compatible = "regulator-fixed";
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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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vin-supply = <&vcc_io>;
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};
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vcc_1v8_codec: vcc-1v8-codec {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v8_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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vin-supply = <&vcc_io>;
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};
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vcc_ddr: vcc-ddr {
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compatible = "regulator-fixed";
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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-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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};
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vccio_flash: vccio-flash {
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compatible = "regulator-fixed";
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regulator-name = "vccio_flash";
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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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};
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vcc_phy: vcc-phy-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vcc_phy";
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regulator-always-on;
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regulator-boot-on;
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};
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vbus_host: vbus-host-regulator {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_drv>;
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regulator-name = "vbus_host";
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};
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wireless-bluetooth {
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compatible = "bluetooth-platdata";
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uart_rts_gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default", "rts_gpio";
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pinctrl-0 = <&uart0_rts>;
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pinctrl-1 = <&uart0_rts_pin>;
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BT,power_gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>;
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BT,wake_host_irq = <&gpio2 RK_PB0 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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wireless-wlan {
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compatible = "wlan-platdata";
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rockchip,grf = <&grf>;
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_wake_host>, <&rtc_32k>;
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wifi_chip_type = "ap6255";
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WIFI,host_wake_irq = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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&acodec {
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status = "okay";
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rockchip,no-deep-low-power;
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hp-ctl-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
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spk-ctl-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
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};
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&cpu0 {
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cpu-supply = <&vdd_core>;
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};
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&cpu0_opp_table {
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opp-1200000000 {
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status = "okay";
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};
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opp-1296000000 {
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status = "okay";
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};
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};
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&rk3308bs_cpu0_opp_table {
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opp-1008000000 {
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status = "okay";
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};
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opp-1104000000 {
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status = "okay";
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};
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};
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&dmc {
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center-supply = <&vdd_log>;
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status = "okay";
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};
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&emmc {
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bus-width = <8>;
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cap-mmc-highspeed;
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mmc-hs200-1_8v;
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no-sdio;
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no-sd;
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disable-wp;
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non-removable;
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num-slots = <1>;
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status = "disabled";
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};
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&fiq_debugger {
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rockchip,serial-id = <4>;
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status = "okay";
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};
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&io_domains {
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status = "okay";
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vccio0-supply = <&vcc_io>;
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vccio1-supply = <&vcc_io>;
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vccio2-supply = <&vccio_sdio>;
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vccio3-supply = <&vccio_flash>;
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vccio4-supply = <&vcc_io>;
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vccio5-supply = <&vccio_sdio>;
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};
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&i2c1 {
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clock-frequency = <400000>;
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status = "okay";
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is31fl3236: led-controller@3c {
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compatible = "issi,is31fl3236";
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reg = <0x3c>;
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#address-cells = <1>;
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#size-cells = <0>;
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reset-gpios = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>;
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status = "okay";
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led1: led@1 {
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label = "led1";
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reg = <1>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <0>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led2: led@2 {
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label = "led2";
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reg = <2>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <0>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led3: led@3 {
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label = "led3";
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reg = <3>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led4: led@4 {
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label = "led4";
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reg = <4>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <100>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led5: led@5 {
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label = "led5";
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reg = <5>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <100>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led6: led@6 {
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label = "led6";
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reg = <6>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led7: led@7 {
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label = "led7";
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reg = <7>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <200>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led8: led@8 {
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label = "led8";
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reg = <8>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <200>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led9: led@9 {
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label = "led9";
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reg = <9>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led10: led@10 {
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label = "led10";
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reg = <10>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <300>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led11: led@11 {
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label = "led11";
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reg = <11>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <300>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led12: led@12 {
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label = "led12";
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reg = <12>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led13: led@13 {
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label = "led13";
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reg = <13>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <400>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led14: led@14 {
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label = "led14";
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reg = <14>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <400>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led15: led@15 {
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label = "led15";
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reg = <15>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led16: led@16 {
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label = "led16";
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reg = <16>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <500>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led17: led@17 {
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label = "led17";
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reg = <17>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <500>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led18: led@18 {
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label = "led18";
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reg = <18>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led19: led@19 {
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label = "led19";
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reg = <19>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <600>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led20: led@20 {
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label = "led20";
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reg = <20>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <600>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led21: led@21 {
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label = "led21";
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reg = <21>;
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led-max-microamp = <10000>;
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linux,default-trigger = "default-on";
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};
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led22: led@22 {
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label = "led22";
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reg = <22>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
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linux,default-trigger-delay-ms = <700>;
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linux,blink-delay-on-ms = <100>;
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linux,blink-delay-off-ms = <1200>;
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};
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led23: led@23 {
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label = "led23";
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reg = <23>;
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led-max-microamp = <10000>;
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linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <700>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led124: led@24 {
|
|
label = "led24";
|
|
reg = <24>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
|
|
led25: led@25 {
|
|
label = "led25";
|
|
reg = <25>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <800>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led26: led@26 {
|
|
label = "led26";
|
|
reg = <26>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <800>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led27: led@27 {
|
|
label = "led27";
|
|
reg = <27>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
|
|
led28: led@28 {
|
|
label = "led28";
|
|
reg = <28>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <900>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led29: led@29 {
|
|
label = "led29";
|
|
reg = <29>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <900>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led30: led@30 {
|
|
label = "led30";
|
|
reg = <30>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
|
|
led31: led@31 {
|
|
label = "led31";
|
|
reg = <31>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <1000>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led32: led@32 {
|
|
label = "led32";
|
|
reg = <32>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <1000>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led33: led@33 {
|
|
label = "led33";
|
|
reg = <33>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
|
|
led34: led@34 {
|
|
label = "led34";
|
|
reg = <34>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <1100>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led35: led@35 {
|
|
label = "led35";
|
|
reg = <35>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "timer";
|
|
linux,default-trigger-delay-ms = <1100>;
|
|
linux,blink-delay-on-ms = <100>;
|
|
linux,blink-delay-off-ms = <1200>;
|
|
};
|
|
|
|
led36: led@36 {
|
|
label = "led36";
|
|
reg = <36>;
|
|
led-max-microamp = <10000>;
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2s_8ch_1 {
|
|
status = "disabled";
|
|
#sound-dai-cells = <0>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2s_8ch_1_m0_sclktx
|
|
&i2s_8ch_1_m0_lrcktx
|
|
&i2s_8ch_1_m0_sdo0
|
|
&i2s_8ch_1_m0_mclk>;
|
|
};
|
|
|
|
&i2s_8ch_2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&mac {
|
|
phy-supply = <&vcc_phy>;
|
|
assigned-clocks = <&cru SCLK_MAC>;
|
|
assigned-clock-parents = <&mac_clkin>;
|
|
clock_in_out = "input";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&rmiim1_pins &macm1_refclk>;
|
|
snps,reset-gpio = <&gpio4 RK_PC0 GPIO_ACTIVE_LOW>;
|
|
snps,reset-active-low;
|
|
snps,reset-delays-us = <0 50000 50000>;
|
|
status = "disable";
|
|
};
|
|
|
|
&nandc {
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
buttons {
|
|
pwr_key: pwr-key {
|
|
rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
usb {
|
|
usb_drv: usb-drv {
|
|
rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
sdio-pwrseq {
|
|
wifi_enable_h: wifi-enable-h {
|
|
rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
wireless-wlan {
|
|
wifi_wake_host: wifi-wake-host {
|
|
rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pwm0 {
|
|
status = "okay";
|
|
pinctrl-names = "active";
|
|
pinctrl-0 = <&pwm0_pin_pull_down>;
|
|
};
|
|
|
|
&rng {
|
|
status = "okay";
|
|
};
|
|
|
|
&rockchip_suspend {
|
|
rockchip,pwm-regulator-config = <
|
|
(0
|
|
| RKPM_PWM_REGULATOR
|
|
)
|
|
>;
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&spdif_rx {
|
|
#sound-dai-cells = <0>;
|
|
};
|
|
|
|
&spdif_tx {
|
|
#sound-dai-cells = <0>;
|
|
};
|
|
|
|
&saradc {
|
|
status = "okay";
|
|
vref-supply = <&vcc_1v8>;
|
|
};
|
|
|
|
&sdmmc {
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
no-sd;
|
|
no-mmc;
|
|
ignore-pm-notify;
|
|
keep-power-in-suspend;
|
|
non-removable;
|
|
mmc-pwrseq = <&sdio_pwrseq>;
|
|
sd-uhs-sdr104;
|
|
status = "okay";
|
|
};
|
|
|
|
&sfc {
|
|
status = "okay";
|
|
};
|
|
|
|
&tsadc {
|
|
rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
|
|
rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy {
|
|
status = "okay";
|
|
|
|
u2phy_host: host-port {
|
|
phy-supply = <&vbus_host>;
|
|
status = "okay";
|
|
};
|
|
|
|
u2phy_otg: otg-port {
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_xfer &uart0_cts>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb20_otg {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ohci{
|
|
status = "okay";
|
|
};
|