655 lines
13 KiB
Devicetree
655 lines
13 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include <dt-bindings/soc/rockchip,vop2.h>
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#include "rk3576.dtsi"
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/ {
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model = "Khadas Edge-2L";
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compatible = "khadas,edge-2l", "rockchip,rk3576";
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aliases {
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mmc0 = &sdhci;
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};
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chosen {
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stdout-path = "serial0:1500000n8";
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};
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hdmi-con {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con_in: endpoint {
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remote-endpoint = <&hdmi_out_con>;
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};
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};
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};
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vcc5v0_device: regulator-vcc5v0-device {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_device";
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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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vcc5v0_host: regulator-vcc5v0-host {
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compatible = "regulator-fixed";
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enable-active-high;
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gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
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regulator-name = "vcc5v0_host";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_host_pwren>;
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vin-supply = <&vcc5v0_device>;
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};
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vcc_sys: regulator-vcc5v0-sys {
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compatible = "regulator-fixed";
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regulator-name = "vcc_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_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v1_nldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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vin-supply = <&vcc_sys>;
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};
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vcc_2v0_pldo_s3: regulator-vcc-2v0-pldo-s3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc_2v0_pldo_s3";
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regulator-boot-on;
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regulator-always-on;
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regulator-min-microvolt = <2000000>;
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regulator-max-microvolt = <2000000>;
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vin-supply = <&vcc_sys>;
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};
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vcc_wifi_reg_on: regulator-wifi-reg-on {
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compatible = "regulator-fixed";
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enable-active-high;
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gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
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pinctrl-0 = <&wifi_reg_on>;
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pinctrl-names = "default";
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regulator-name = "wifi_reg_on";
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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_s3>;
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};
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};
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&combphy0_ps {
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status = "okay";
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};
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&combphy1_psu {
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status = "okay";
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};
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&cpu_l0 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_b0 {
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cpu-supply = <&vdd_cpu_big_s0>;
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};
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&gpu {
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mali-supply = <&vdd_gpu_s0>;
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status = "okay";
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};
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&hdmi {
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status = "okay";
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};
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&hdmi_in {
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hdmi_in_vp0: endpoint {
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remote-endpoint = <&vp0_out_hdmi>;
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};
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};
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&hdmi_out {
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hdmi_out_con: endpoint {
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remote-endpoint = <&hdmi_con_in>;
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};
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};
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&hdmi_sound {
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status = "okay";
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};
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&hdptxphy {
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status = "okay";
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};
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&i2c1 {
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status = "okay";
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rk806: pmic@23 {
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compatible = "rockchip,rk806";
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reg = <0x23>;
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interrupt-parent = <&gpio0>;
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interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
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gpio-controller;
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#gpio-cells = <2>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
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<&rk806_dvs2_null>, <&rk806_dvs3_null>;
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system-power-controller;
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vcc1-supply = <&vcc_sys>;
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vcc2-supply = <&vcc_sys>;
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vcc3-supply = <&vcc_sys>;
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vcc4-supply = <&vcc_sys>;
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vcc5-supply = <&vcc_sys>;
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vcc6-supply = <&vcc_sys>;
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vcc7-supply = <&vcc_sys>;
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vcc8-supply = <&vcc_sys>;
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vcc9-supply = <&vcc_sys>;
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vcc10-supply = <&vcc_sys>;
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vcc11-supply = <&vcc_2v0_pldo_s3>;
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vcc12-supply = <&vcc_sys>;
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vcc13-supply = <&vcc_1v1_nldo_s3>;
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vcc14-supply = <&vcc_1v1_nldo_s3>;
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vcca-supply = <&vcc_sys>;
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rk806_dvs1_null: dvs1-null-pins {
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pins = "gpio_pwrctrl1";
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function = "pin_fun0";
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};
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rk806_dvs2_null: dvs2-null-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun0";
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};
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rk806_dvs3_null: dvs3-null-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun0";
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};
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rk806_dvs1_slp: dvs1-slp-pins {
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pins = "gpio_pwrctrl1";
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function = "pin_fun1";
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};
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rk806_dvs1_pwrdn: dvs1-pwrdn-pins {
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pins = "gpio_pwrctrl1";
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function = "pin_fun2";
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};
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rk806_dvs1_rst: dvs1-rst-pins {
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pins = "gpio_pwrctrl1";
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function = "pin_fun3";
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};
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rk806_dvs2_slp: dvs2-slp-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun1";
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};
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rk806_dvs2_pwrdn: dvs2-pwrdn-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun2";
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};
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rk806_dvs2_rst: dvs2-rst-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun3";
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};
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rk806_dvs2_dvs: dvs2-dvs-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun4";
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};
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rk806_dvs2_gpio: dvs2-gpio-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun5";
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};
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rk806_dvs3_slp: dvs3-slp-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun1";
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};
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rk806_dvs3_pwrdn: dvs3-pwrdn-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun2";
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};
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rk806_dvs3_rst: dvs3-rst-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun3";
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};
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rk806_dvs3_dvs: dvs3-dvs-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun4";
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};
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rk806_dvs3_gpio: dvs3-gpio-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun5";
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};
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regulators {
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vdd_cpu_big_s0: dcdc-reg1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <12500>;
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regulator-name = "vdd_cpu_big_s0";
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regulator-enable-ramp-delay = <400>;
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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_npu_s0: dcdc-reg2 {
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <12500>;
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regulator-name = "vdd_npu_s0";
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regulator-enable-ramp-delay = <400>;
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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_lit_s0: dcdc-reg3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <12500>;
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regulator-name = "vdd_cpu_lit_s0";
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <750000>;
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};
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};
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vcc_3v3_s3: 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-name = "vcc_3v3_s3";
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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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vdd_gpu_s0: dcdc-reg5 {
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <900000>;
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regulator-ramp-delay = <12500>;
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regulator-name = "vdd_gpu_s0";
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regulator-enable-ramp-delay = <400>;
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <850000>;
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};
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};
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vddq_ddr_s0: dcdc-reg6 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vddq_ddr_s0";
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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_logic_s0: dcdc-reg7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <800000>;
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regulator-name = "vdd_logic_s0";
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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_1v8_s3: dcdc-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 = <1800000>;
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regulator-name = "vcc_1v8_s3";
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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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vdd2_ddr_s3: dcdc-reg9 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vdd2_ddr_s3";
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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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vdd_ddr_s0: dcdc-reg10 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <1200000>;
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regulator-name = "vdd_ddr_s0";
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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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vcca_1v8_s0: pldo-reg1 {
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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_s0";
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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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vcca1v8_pldo2_s0: pldo-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 = "vcca1v8_pldo2_s0";
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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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vdda_1v2_s0: pldo-reg3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-name = "vdda_1v2_s0";
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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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vcca_3v3_s0: pldo-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-name = "vcca_3v3_s0";
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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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vccio_sd_s0: pldo-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 = <3300000>;
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regulator-name = "vccio_sd_s0";
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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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vcca1v8_pldo6_s3: pldo-reg6 {
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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 = "vcca1v8_pldo6_s3";
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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_0v75_s3: nldo-reg1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <750000>;
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regulator-name = "vdd_0v75_s3";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <750000>;
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};
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};
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vdda_ddr_pll_s0: nldo-reg2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <850000>;
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regulator-max-microvolt = <850000>;
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regulator-name = "vdda_ddr_pll_s0";
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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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vdda0v75_hdmi_s0: nldo-reg3 {
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regulator-boot-on;
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regulator-min-microvolt = <837500>;
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regulator-max-microvolt = <837500>;
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regulator-name = "vdda0v75_hdmi_s0";
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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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vdda_0v85_s0: nldo-reg4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <850000>;
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regulator-max-microvolt = <850000>;
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regulator-name = "vdda_0v85_s0";
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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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vdda_0v75_s0: nldo-reg5 {
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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 = <750000>;
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regulator-name = "vdda_0v75_s0";
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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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};
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};
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};
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&i2c2 {
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status = "okay";
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hym8563: rtc@51 {
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compatible = "haoyu,hym8563";
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reg = <0x51>;
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#clock-cells = <0>;
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clock-output-names = "hym8563";
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wakeup-source;
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};
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};
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&pcie0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pcie0_rst>;
|
|
reset-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>;
|
|
vpcie3v3-supply = <&vcc_3v3_s3>;
|
|
status = "okay";
|
|
|
|
pcie@0,0 {
|
|
reg = <0x0 0 0 0 0>;
|
|
bus-range = <0x0 0xf>;
|
|
device_type = "pci";
|
|
ranges;
|
|
#address-cells = <3>;
|
|
#size-cells = <2>;
|
|
|
|
wifi: wifi@0,0 {
|
|
compatible = "pci14e4,449d";
|
|
reg = <0x10000 0 0 0 0>;
|
|
clocks = <&hym8563>;
|
|
clock-names = "lpo";
|
|
};
|
|
};
|
|
};
|
|
|
|
&pinctrl {
|
|
bluetooth {
|
|
bt_reg_on: bt-reg-on {
|
|
rockchip,pins = <4 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
|
|
bt_wake_host: bt-wake-host {
|
|
rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
|
|
host_wake_bt: host-wake-bt {
|
|
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
pcie0 {
|
|
pcie0_rst: pcie0-rst {
|
|
rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
usb {
|
|
usb_host_pwren: usb-host-pwren {
|
|
rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
wifi {
|
|
wifi_reg_on: wifi-reg-on {
|
|
rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
|
|
wifi_wake_host: wifi-wake-host {
|
|
rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&sdhci {
|
|
bus-width = <8>;
|
|
no-sdio;
|
|
no-sd;
|
|
non-removable;
|
|
mmc-hs400-1_8v;
|
|
mmc-hs400-enhanced-strobe;
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&u2phy1_otg {
|
|
phy-supply = <&vcc5v0_host>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart5 {
|
|
pinctrl-0 = <&uart5m1_xfer &uart5m1_ctsn &uart5m1_rtsn>;
|
|
pinctrl-names = "default";
|
|
uart-has-rtscts;
|
|
status = "okay";
|
|
|
|
bluetooth {
|
|
compatible = "brcm,bcm43438-bt";
|
|
clocks = <&hym8563>;
|
|
clock-names = "lpo";
|
|
device-wakeup-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
|
|
interrupt-parent = <&gpio0>;
|
|
interrupts = <RK_PB1 IRQ_TYPE_LEVEL_HIGH>;
|
|
pinctrl-0 = <&bt_reg_on &bt_wake_host &host_wake_bt>;
|
|
pinctrl-names = "default";
|
|
shutdown-gpios = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>;
|
|
vbat-supply = <&vcc_3v3_s3>;
|
|
vddio-supply = <&vcc_1v8_s3>;
|
|
};
|
|
};
|
|
|
|
&usb_drd1_dwc3 {
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
&vop {
|
|
status = "okay";
|
|
};
|
|
|
|
&vop_mmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&vp0 {
|
|
vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
|
|
reg = <ROCKCHIP_VOP2_EP_HDMI0>;
|
|
remote-endpoint = <&hdmi_in_vp0>;
|
|
};
|
|
};
|