718 lines
16 KiB
Plaintext
718 lines
16 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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// Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd.
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#include <dt-bindings/display/media-bus-format.h>
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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/pinctrl/rockchip.h>
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#include <dt-bindings/sensor-dev.h>
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#include "rk1808.dtsi"
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/ {
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model = "Rockchip RK1808 EVB";
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compatible = "rockchip,rk1808-evb", "rockchip,rk1808";
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adc_key: adc-keys {
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compatible = "adc-keys";
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autorepeat;
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io-channels = <&saradc 2>;
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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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};
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backlight: backlight {
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compatible = "pwm-backlight";
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pwms = <&pwm1 0 25000 0>;
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brightness-levels = <
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0 1 2 3 4 5 6 7
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8 9 10 11 12 13 14 15
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16 17 18 19 20 21 22 23
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24 25 26 27 28 29 30 31
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32 33 34 35 36 37 38 39
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40 41 42 43 44 45 46 47
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48 49 50 51 52 53 54 55
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56 57 58 59 60 61 62 63
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64 65 66 67 68 69 70 71
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72 73 74 75 76 77 78 79
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80 81 82 83 84 85 86 87
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88 89 90 91 92 93 94 95
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96 97 98 99 100 101 102 103
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104 105 106 107 108 109 110 111
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112 113 114 115 116 117 118 119
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120 121 122 123 124 125 126 127
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128 129 130 131 132 133 134 135
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136 137 138 139 140 141 142 143
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144 145 146 147 148 149 150 151
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152 153 154 155 156 157 158 159
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160 161 162 163 164 165 166 167
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168 169 170 171 172 173 174 175
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176 177 178 179 180 181 182 183
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184 185 186 187 188 189 190 191
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192 193 194 195 196 197 198 199
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200 201 202 203 204 205 206 207
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208 209 210 211 212 213 214 215
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216 217 218 219 220 221 222 223
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224 225 226 227 228 229 230 231
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232 233 234 235 236 237 238 239
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240 241 242 243 244 245 246 247
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248 249 250 251 252 253 254 255>;
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default-brightness-level = <200>;
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};
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display_subsystem: display-subsystem {
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compatible = "rockchip,display-subsystem";
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ports = <&vop_lite_out>, <&vop_raw_out>;
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logo-memory-region = <&drm_logo>;
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status = "disabled";
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route {
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route_csi: route-csi {
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status = "disabled";
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logo,uboot = "logo.bmp";
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logo,kernel = "logo_kernel.bmp";
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logo,mode = "center";
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charge_logo,mode = "center";
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connect = <&vop_raw_out_csi>;
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};
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route_dsi: route-dsi {
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status = "disabled";
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logo,uboot = "logo.bmp";
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logo,kernel = "logo_kernel.bmp";
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logo,mode = "center";
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charge_logo,mode = "center";
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connect = <&vop_lite_out_dsi>;
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};
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route_rgb: route-rgb {
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status = "disabled";
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logo,uboot = "logo.bmp";
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logo,kernel = "logo_kernel.bmp";
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logo,mode = "center";
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charge_logo,mode = "center";
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connect = <&vop_lite_out_rgb>;
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};
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};
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};
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fiq-debugger {
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compatible = "rockchip,fiq-debugger";
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rockchip,serial-id = <2>;
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rockchip,wake-irq = <0>;
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/* If enable uart uses irq instead of fiq */
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rockchip,irq-mode-enable = <0>;
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rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */
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interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>;
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status = "okay";
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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drm_logo: drm-logo@00000000 {
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compatible = "rockchip,drm-logo";
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reg = <0x0 0x0 0x0 0x0>;
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};
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ramoops: ramoops@110000 {
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compatible = "ramoops";
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reg = <0x0 0x110000 0x0 0xf0000>;
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record-size = <0x30000>;
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console-size = <0xc0000>;
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ftrace-size = <0x00000>;
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pmsg-size = <0x00000>;
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};
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};
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rk809_sound: rk809-sound {
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status = "disabled";
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compatible = "simple-audio-card";
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simple-audio-card,format = "i2s";
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simple-audio-card,name = "rockchip,rk809-codec";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,widgets =
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"Microphone", "Mic Jack",
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"Headphone", "Headphone Jack";
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simple-audio-card,routing =
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"Mic Jack", "MICBIAS1",
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"IN1P", "Mic Jack",
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"Headphone Jack", "HPOL",
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"Headphone Jack", "HPOR";
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simple-audio-card,cpu {
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sound-dai = <&i2s1>;
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};
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simple-audio-card,codec {
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sound-dai = <&rk809_codec>;
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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_PC0 GPIO_ACTIVE_LOW>;
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};
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vcc_otg_vbus: otg-vbus-regulator {
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compatible = "regulator-fixed";
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gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&otg_vbus_drv>;
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regulator-name = "vcc_otg_vbus";
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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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};
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vcc5v0_sys: vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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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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wireless_bluetooth: wireless-bluetooth {
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compatible = "bluetooth-platdata";
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uart_rts_gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default", "rts_gpio";
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pinctrl-0 = <&uart4_rts>;
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pinctrl-1 = <&uart4_rts_gpio>;
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BT,power_gpio = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
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BT,wake_host_irq = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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wireless_wlan: wireless-wlan {
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compatible = "wlan-platdata";
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rockchip,grf = <&grf>;
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_wake_host>;
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wifi_chip_type = "ap6212";
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WIFI,host_wake_irq = <&gpio4 RK_PC1 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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&cpu0 {
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cpu-supply = <&vdd_cpu>;
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};
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&cpu1 {
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cpu-supply = <&vdd_cpu>;
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};
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&combphy {
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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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max-frequency = <200000000>;
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mmc-hs200-1_8v;
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no-sdio;
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no-sd;
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non-removable;
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num-slots = <1>;
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status = "okay";
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};
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&gmac {
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phy-supply = <&vcc_phy>;
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phy-mode = "rgmii";
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clock_in_out = "input";
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snps,reset-gpio = <&gpio0 10 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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/* Reset time is 20ms, 100ms for rtl8211f */
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snps,reset-delays-us = <0 20000 100000>;
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assigned-clocks = <&cru SCLK_GMAC>;
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assigned-clock-parents = <&gmac_clkin>;
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tx_delay = <0x50>;
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rx_delay = <0x3a>;
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <400000>;
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vdd_npu: tcs4525@1c {
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compatible = "tcs,tcs4525";
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reg = <0x1c>;
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vin-supply = <&vcc5v0_sys>;
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regulator-compatible = "fan53555-reg";
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pinctrl-0 = <&vsel_gpio>;
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vsel-gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
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regulator-name = "vdd_npu";
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <2300>;
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fcs,suspend-voltage-selector = <0>;
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regulator-boot-on;
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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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rk809: pmic@20 {
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compatible = "rockchip,rk809";
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reg = <0x20>;
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interrupt-parent = <&gpio0>;
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interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default", "pmic-sleep",
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"pmic-power-off", "pmic-reset";
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pinctrl-0 = <&pmic_int>;
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pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
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pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
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pinctrl-3 = <&soc_slppin_gpio>, <&rk817_slppin_null>;
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rockchip,system-power-controller;
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wakeup-source;
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#clock-cells = <1>;
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clock-output-names = "rk808-clkout1", "rk808-clkout2";
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//fb-inner-reg-idxs = <2>;
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/* 1: rst regs (default in codes), 0: rst the pmic */
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pmic-reset-func = <0>;
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vcc1-supply = <&vcc5v0_sys>;
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vcc2-supply = <&vcc5v0_sys>;
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vcc3-supply = <&vcc5v0_sys>;
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vcc4-supply = <&vcc5v0_sys>;
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vcc5-supply = <&vcc_buck5>;
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vcc6-supply = <&vcc_buck5>;
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vcc7-supply = <&vcc5v0_sys>;
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vcc8-supply = <&vcc_3v3>;
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vcc9-supply = <&vcc5v0_sys>;
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pwrkey {
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status = "okay";
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};
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rtc {
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status = "okay";
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};
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pinctrl_rk8xx: pinctrl_rk8xx {
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gpio-controller;
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#gpio-cells = <2>;
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rk817_slppin_null: rk817_slppin_null {
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pins = "gpio_slp";
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function = "pin_fun0";
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};
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rk817_slppin_slp: rk817_slppin_slp {
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pins = "gpio_slp";
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function = "pin_fun1";
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};
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rk817_slppin_pwrdn: rk817_slppin_pwrdn {
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pins = "gpio_slp";
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function = "pin_fun2";
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};
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rk817_slppin_rst: rk817_slppin_rst {
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pins = "gpio_slp";
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function = "pin_fun3";
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};
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};
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regulators {
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vdd_log: DCDC_REG1 {
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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 = <950000>;
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regulator-ramp-delay = <6001>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vdd_log";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <800000>;
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};
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};
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vdd_cpu: DCDC_REG2 {
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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 = <950000>;
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regulator-ramp-delay = <6001>;
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regulator-initial-mode = <0x2>;
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regulator-name = "vdd_cpu";
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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-always-on;
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regulator-boot-on;
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regulator-name = "vcc_ddr";
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regulator-initial-mode = <0x2>;
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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_3v3: DCDC_REG4 {
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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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regulator-initial-mode = <0x2>;
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regulator-name = "vcc_3v3";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vdda_0v8: LDO_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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regulator-name = "vdda_0v8";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <800000>;
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};
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};
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vcc_1v8: LDO_REG2 {
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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-name = "vcc_1v8";
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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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vdd_0v8: LDO_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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regulator-name = "vdd_0v8";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <800000>;
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};
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};
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vcca_1v8: LDO_REG4 {
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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-name = "vcca_1v8";
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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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vcc1v8_dvp: LDO_REG5 {
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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-name = "vcc1v8_dvp";
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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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vdd1v5_dvp: LDO_REG6 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1500000>;
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regulator-name = "vdd1v5_dvp";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1500000>;
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};
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};
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vcc2v8_dvp: LDO_REG7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-name = "vcc2v8_dvp";
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <2800000>;
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};
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};
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vccio_sd: LDO_REG8 {
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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 = <3300000>;
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regulator-name = "vccio_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vcc3v3_sd: LDO_REG9 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc3v3_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vcc_buck5: DCDC_REG5 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <2200000>;
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regulator-max-microvolt = <2200000>;
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regulator-name = "vcc_buck5";
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regulator-state-mem {
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|
regulator-on-in-suspend;
|
|
regulator-suspend-microvolt = <2200000>;
|
|
};
|
|
};
|
|
|
|
vcc5v0_host: SWITCH_REG1 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-name = "vcc5v0_host";
|
|
};
|
|
|
|
vccio_3v3: SWITCH_REG2 {
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-name = "vccio_3v3";
|
|
};
|
|
|
|
};
|
|
|
|
rk809_codec: codec {
|
|
#sound-dai-cells = <0>;
|
|
compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
|
|
clocks = <&cru SCLK_I2S1_2CH_OUT>;
|
|
clock-names = "mclk";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2s1_2ch_mclk>;
|
|
hp-volume = <20>;
|
|
spk-volume = <3>;
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
|
|
&i2c1 {
|
|
status = "okay";
|
|
|
|
gt1x: gt1x@14 {
|
|
compatible = "goodix,gt1x";
|
|
reg = <0x14>;
|
|
goodix,rst-gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
|
|
goodix,irq-gpio = <&gpio0 RK_PB5 IRQ_TYPE_LEVEL_LOW>;
|
|
};
|
|
};
|
|
|
|
&i2c4 {
|
|
status = "okay";
|
|
|
|
sensor@d {
|
|
status = "okay";
|
|
compatible = "ak8963";
|
|
reg = <0x0d>;
|
|
type = <SENSOR_TYPE_COMPASS>;
|
|
irq_enable = <0>;
|
|
poll_delay_ms = <30>;
|
|
layout = <1>;
|
|
reprobe_en = <1>;
|
|
};
|
|
|
|
sensor@4c {
|
|
status = "okay";
|
|
compatible = "gs_mma7660";
|
|
reg = <0x4c>;
|
|
type = <SENSOR_TYPE_ACCEL>;
|
|
irq-gpio = <&gpio0 RK_PC6 IRQ_TYPE_LEVEL_LOW>;
|
|
irq_enable = <0>;
|
|
poll_delay_ms = <30>;
|
|
layout = <2>;
|
|
reprobe_en = <1>;
|
|
};
|
|
};
|
|
|
|
&npu {
|
|
npu-supply = <&vdd_npu>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie0 {
|
|
reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
|
|
/* Disable usbdrd_dwc3 and usbdrd3 if using pcie0 */
|
|
status = "disabled";
|
|
};
|
|
|
|
&power {
|
|
npu-supply = <&vdd_npu>;
|
|
};
|
|
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&saradc {
|
|
status = "okay";
|
|
vref-supply = <&vcc_1v8>;
|
|
};
|
|
|
|
&sdio {
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
no-sd;
|
|
no-mmc;
|
|
keep-power-in-suspend;
|
|
non-removable;
|
|
mmc-pwrseq = <&sdio_pwrseq>;
|
|
sd-uhs-sdr104;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc {
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
no-sdio;
|
|
no-mmc;
|
|
card-detect-delay = <300>;
|
|
sd-uhs-sdr25;
|
|
sd-uhs-sdr50;
|
|
sd-uhs-sdr104;
|
|
vmmc-supply = <&vcc3v3_sd>;
|
|
vqmmc-supply = <&vccio_sd>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart4_xfer &uart4_cts>;
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy_host {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy_otg {
|
|
status = "okay";
|
|
vbus-supply = <&vcc_otg_vbus>;
|
|
};
|
|
|
|
&usb_host0_ehci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_ohci {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbdrd3 {
|
|
status = "okay";
|
|
extcon = <&u2phy>;
|
|
};
|
|
|
|
&usbdrd_dwc3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
pmic {
|
|
pmic_int: pmic_int {
|
|
rockchip,pins =
|
|
<0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
|
|
soc_slppin_gpio: soc_slppin_gpio {
|
|
rockchip,pins =
|
|
<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
|
|
};
|
|
|
|
soc_slppin_slp: soc_slppin_slp {
|
|
rockchip,pins =
|
|
<0 RK_PA4 1 &pcfg_pull_none>;
|
|
};
|
|
|
|
vsel_gpio: vsel-gpio {
|
|
rockchip,pins =
|
|
<0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
};
|
|
|
|
sdio-pwrseq {
|
|
wifi_enable_h: wifi-enable-h {
|
|
rockchip,pins =
|
|
<4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
usb2 {
|
|
otg_vbus_drv: otg-vbus-drv {
|
|
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
wireless-bluetooth {
|
|
uart4_rts_gpio: uart4-rts-gpio {
|
|
rockchip,pins = <4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
wireless-wlan {
|
|
wifi_wake_host: wifi-wake-host {
|
|
rockchip,pins =
|
|
<4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
};
|