arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts - linux - Git at Google

 // 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";

 	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 {
 	phys = <&usbphy 0>;
 	phy-names = "usb";
 	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>;
 	bus-width = <8>;
 	non-removable;
 	cap-mmc-hw-reset;
 	mmc-hs200-1_8v;
 	status = "okay";
 };

 &ohci0 {
 	phys = <&usbphy 0>;
 	phy-names = "usb";
 	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 = <0 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";
 };
	// 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";

	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 {
	phys = <&usbphy 0>;
	phy-names = "usb";
	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>;
	bus-width = <8>;
	non-removable;
	cap-mmc-hw-reset;
	mmc-hs200-1_8v;
	status = "okay";
	};

	&ohci0 {
	phys = <&usbphy 0>;
	phy-names = "usb";
	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 = <0 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";
	};