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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.xyz>
+// Copyright (C) 2018 Vasily Khoruzhick <anarsoul@gmail.com>
+
+/dts-v1/;
+
+#include "sun50i-a64.dtsi"
+#include "sun50i-a64-cpu-opp.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+ model = "Pinebook";
+ compatible = "pine64,pinebook", "allwinner,sun50i-a64";
+ chassis-type = "laptop";
+
+ aliases {
+ serial0 = &uart0;
+ ethernet0 = &rtl8723cs;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0 50000 0>;
+ brightness-levels = <0 5 10 15 20 30 40 55 70 85 100>;
+ default-brightness-level = <2>;
+ enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */
+ power-supply = <&reg_vbklt>;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ lid-switch {
+ label = "Lid Switch";
+ gpios = <&r_pio 0 12 GPIO_ACTIVE_LOW>; /* PL12 */
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ linux,can-disable;
+ wakeup-source;
+ wakeup-event-action = <EV_ACT_DEASSERTED>;
+ };
+ };
+
+ panel_edp: panel-edp {
+ compatible = "neweast,wjfh116008a";
+ backlight = <&backlight>;
+ power-supply = <&reg_dc1sw>;
+
+ port {
+ panel_edp_in: endpoint {
+ remote-endpoint = <&anx6345_out_edp>;
+ };
+ };
+ };
+
+ reg_vbklt: vbklt {
+ compatible = "regulator-fixed";
+ regulator-name = "vbklt";
+ regulator-min-microvolt = <18000000>;
+ regulator-max-microvolt = <18000000>;
+ gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
+ enable-active-high;
+ };
+
+ reg_vcc5v0: vcc5v0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&axp_gpio 0 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ wifi_pwrseq: wifi_pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
+ };
+
+ speaker_amp: audio-amplifier {
+ compatible = "simple-audio-amplifier";
+ VCC-supply = <&reg_vcc5v0>;
+ enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+ sound-name-prefix = "Speaker Amp";
+ };
+
+};
+
+&codec {
+ status = "okay";
+};
+
+&codec_analog {
+ cpvdd-supply = <&reg_eldo1>;
+ status = "okay";
+};
+
+&cpu0 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&cpu1 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&cpu2 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&cpu3 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&dai {
+ status = "okay";
+};
+
+&de {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&mixer0 {
+ status = "okay";
+};
+
+&mmc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins>;
+ vmmc-supply = <&reg_dcdc1>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+ disable-wp;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&mmc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+ vmmc-supply = <&reg_dldo4>;
+ vqmmc-supply = <&reg_eldo1>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ bus-width = <4>;
+ non-removable;
+ status = "okay";
+
+ rtl8723cs: wifi@1 {
+ reg = <1>;
+ };
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins>, <&mmc2_ds_pin>;
+ vmmc-supply = <&reg_dcdc1>;
+ vqmmc-supply = <&reg_eldo1>;
+ max-frequency = <200000000>;
+ bus-width = <8>;
+ non-removable;
+ cap-mmc-hw-reset;
+ mmc-hs200-1_8v;
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&pio {
+ vcc-pc-supply = <&reg_eldo1>;
+ vcc-pd-supply = <&reg_dcdc1>;
+ vcc-pe-supply = <&reg_aldo1>;
+ vcc-pg-supply = <&reg_eldo1>;
+};
+
+&pwm {
+ status = "okay";
+};
+
+&r_i2c {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&r_i2c_pl89_pins>;
+ status = "okay";
+
+ anx6345: anx6345@38 {
+ compatible = "analogix,anx6345";
+ reg = <0x38>;
+ reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */
+ dvdd25-supply = <&reg_dldo2>;
+ dvdd12-supply = <&reg_fldo1>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ anx6345_in: port@0 {
+ reg = <0>;
+ anx6345_in_tcon0: endpoint {
+ remote-endpoint = <&tcon0_out_anx6345>;
+ };
+ };
+
+ anx6345_out: port@1 {
+ reg = <1>;
+ anx6345_out_edp: endpoint {
+ remote-endpoint = <&panel_edp_in>;
+ };
+ };
+ };
+ };
+};
+
+&r_pio {
+ /*
+ * FIXME: We can't add that supply for now since it would
+ * create a circular dependency between pinctrl, the regulator
+ * and the RSB Bus.
+ *
+ * vcc-pl-supply = <&reg_aldo2>;
+ */
+};
+
+&r_rsb {
+ status = "okay";
+
+ axp803: pmic@3a3 {
+ compatible = "x-powers,axp803";
+ reg = <0x3a3>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+#include "axp803.dtsi"
+
+&ac_power_supply {
+ status = "okay";
+};
+
+&battery_power_supply {
+ status = "okay";
+};
+
+&reg_aldo1 {
+ regulator-name = "vcc-pe";
+};
+
+&reg_aldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pl";
+};
+
+&reg_aldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pll-avcc";
+};
+
+&reg_dc1sw {
+ regulator-name = "vcc-lcd";
+};
+
+&reg_dcdc1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-3v3";
+};
+
+&reg_dcdc2 {
+ regulator-always-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-name = "vdd-cpux";
+};
+
+/* DCDC3 is polyphased with DCDC2 */
+
+&reg_dcdc5 {
+ regulator-always-on;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-name = "vcc-dram";
+};
+
+&reg_dcdc6 {
+ regulator-always-on;
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-name = "vdd-sys";
+};
+
+&reg_dldo1 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-hdmi";
+};
+
+&reg_dldo2 {
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-name = "vcc-edp";
+};
+
+&reg_dldo4 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-wifi";
+};
+
+&reg_eldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "cpvdd";
+};
+
+&reg_fldo1 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-name = "vcc-1v2-hsic";
+};
+
+&reg_fldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-name = "vdd-cpus";
+};
+
+&reg_rtc_ldo {
+ regulator-name = "vcc-rtc";
+};
+
+&simplefb_lcd {
+ panel-supply = <&reg_dc1sw>;
+ dvdd25-supply = <&reg_dldo2>;
+ dvdd12-supply = <&reg_fldo1>;
+};
+
+&simplefb_hdmi {
+ vcc-hdmi-supply = <&reg_dldo1>;
+};
+
+&sound {
+ status = "okay";
+ simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
+ simple-audio-card,widgets = "Microphone", "Internal Microphone Left",
+ "Microphone", "Internal Microphone Right",
+ "Headphone", "Headphone Jack",
+ "Speaker", "Internal Speaker";
+ simple-audio-card,routing =
+ "Left DAC", "DACL",
+ "Right DAC", "DACR",
+ "Speaker Amp INL", "LINEOUT",
+ "Speaker Amp INR", "LINEOUT",
+ "Internal Speaker", "Speaker Amp OUTL",
+ "Internal Speaker", "Speaker Amp OUTR",
+ "Headphone Jack", "HP",
+ "ADCL", "Left ADC",
+ "ADCR", "Right ADC",
+ "Internal Microphone Left", "MBIAS",
+ "MIC1", "Internal Microphone Left",
+ "Internal Microphone Right", "HBIAS",
+ "MIC2", "Internal Microphone Right";
+};
+
+&tcon0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcd_rgb666_pins>;
+
+ status = "okay";
+};
+
+&tcon0_out {
+ tcon0_out_anx6345: endpoint {
+ remote-endpoint = <&anx6345_in_tcon0>;
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pb_pins>;
+ status = "okay";
+};
+
+&usb_otg {
+ dr_mode = "host";
+};
+
+&usbphy {
+ usb0_vbus-supply = <&reg_vcc5v0>;
+ usb1_vbus-supply = <&reg_vcc5v0>;
+ status = "okay";
+};