Staging
v0.8.1
v0.8.1
https://github.com/torvalds/linux
Tip revision: 8bb7eca972ad531c9b149c0a51ab43a417385813 authored by Linus Torvalds on 31 October 2021, 20:53:10 UTC
Linux 5.15
Linux 5.15
Tip revision: 8bb7eca
sun50i-a64-pinephone.dtsi
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (C) 2019 Icenowy Zheng <icenowy@aosc.xyz>
// Copyright (C) 2020 Martijn Braam <martijn@brixit.nl>
// Copyright (C) 2020 Ondrej Jirman <megous@megous.com>
#include "sun50i-a64.dtsi"
#include "sun50i-a64-cpu-opp.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pwm/pwm.h>
/ {
aliases {
ethernet0 = &rtl8723cs;
serial0 = &uart0;
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&r_pwm 0 50000 PWM_POLARITY_INVERTED>;
enable-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
power-supply = <®_ps>;
/* Backlight configuration differs per PinePhone revision. */
};
bt_sco_codec: bt-sco-codec {
#sound-dai-cells = <1>;
compatible = "linux,bt-sco";
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led-0 {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_BLUE>;
gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
};
led-1 {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_GREEN>;
gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
};
led-2 {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_RED>;
gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
};
};
reg_ps: ps-regulator {
compatible = "regulator-fixed";
regulator-name = "ps";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
};
reg_vbat_wifi: vbat-wifi {
compatible = "regulator-fixed";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vbat-wifi";
};
sgm3140: led-controller {
compatible = "sgmicro,sgm3140";
vin-supply = <®_dcdc1>;
sgm3140_flash: led {
function = LED_FUNCTION_FLASH;
color = <LED_COLOR_ID_WHITE>;
flash-max-timeout-us = <250000>;
};
};
speaker_amp: audio-amplifier {
compatible = "simple-audio-amplifier";
enable-gpios = <&pio 2 7 GPIO_ACTIVE_HIGH>; /* PC7 */
sound-name-prefix = "Speaker Amp";
};
vibrator {
compatible = "gpio-vibrator";
enable-gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */
vcc-supply = <®_dcdc1>;
};
};
&codec {
pinctrl-names = "default";
pinctrl-0 = <&aif3_pins>;
status = "okay";
};
&codec_analog {
cpvdd-supply = <®_eldo1>;
status = "okay";
};
&cpu0 {
cpu-supply = <®_dcdc2>;
};
&cpu1 {
cpu-supply = <®_dcdc2>;
};
&cpu2 {
cpu-supply = <®_dcdc2>;
};
&cpu3 {
cpu-supply = <®_dcdc2>;
};
&dai {
status = "okay";
};
&de {
status = "okay";
};
&dphy {
status = "okay";
};
&dsi {
vcc-dsi-supply = <®_dldo1>;
status = "okay";
panel@0 {
compatible = "xingbangda,xbd599";
reg = <0>;
reset-gpios = <&pio 3 23 GPIO_ACTIVE_LOW>; /* PD23 */
iovcc-supply = <®_dldo2>;
vcc-supply = <®_ldo_io0>;
backlight = <&backlight>;
};
};
&ehci0 {
status = "okay";
};
&ehci1 {
status = "okay";
};
&i2c0 {
status = "okay";
touchscreen@5d {
compatible = "goodix,gt917s";
reg = <0x5d>;
interrupt-parent = <&pio>;
interrupts = <7 4 IRQ_TYPE_LEVEL_HIGH>; /* PH4 */
irq-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
reset-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
AVDD28-supply = <®_ldo_io0>;
VDDIO-supply = <®_ldo_io0>;
touchscreen-size-x = <720>;
touchscreen-size-y = <1440>;
};
};
&i2c1 {
status = "okay";
/* Magnetometer */
lis3mdl: magnetometer@1e {
compatible = "st,lis3mdl-magn";
reg = <0x1e>;
vdd-supply = <®_dldo1>;
vddio-supply = <®_dldo1>;
};
/* Light/proximity sensor */
light-sensor@48 {
compatible = "sensortek,stk3311";
reg = <0x48>;
interrupt-parent = <&pio>;
interrupts = <1 0 IRQ_TYPE_EDGE_FALLING>; /* PB0 */
};
/* Accelerometer/gyroscope */
accelerometer@68 {
compatible = "invensense,mpu6050";
reg = <0x68>;
interrupt-parent = <&pio>;
interrupts = <7 5 IRQ_TYPE_EDGE_RISING>; /* PH5 */
vdd-supply = <®_dldo1>;
vddio-supply = <®_dldo1>;
};
};
/* Connected to pogo pins (external spring based pinheader for user addons) */
&i2c2 {
status = "okay";
};
&lradc {
vref-supply = <®_aldo3>;
wakeup-source;
status = "okay";
button-200 {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
channel = <0>;
voltage = <200000>;
};
button-400 {
label = "Volume Down";
linux,code = <KEY_VOLUMEDOWN>;
channel = <0>;
voltage = <400000>;
};
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
vmmc-supply = <®_dcdc1>;
vqmmc-supply = <®_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 = <®_vbat_wifi>;
vqmmc-supply = <®_dldo4>;
bus-width = <4>;
non-removable;
status = "okay";
rtl8723cs: wifi@1 {
reg = <1>;
};
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>;
vmmc-supply = <®_dcdc1>;
vqmmc-supply = <®_dcdc1>;
bus-width = <8>;
non-removable;
cap-mmc-hw-reset;
status = "okay";
};
&ohci0 {
status = "okay";
};
&ohci1 {
status = "okay";
};
&pio {
vcc-pb-supply = <®_dcdc1>;
vcc-pc-supply = <®_dcdc1>;
vcc-pd-supply = <®_dcdc1>;
vcc-pe-supply = <®_aldo1>;
vcc-pf-supply = <®_dcdc1>;
vcc-pg-supply = <®_dldo4>;
vcc-ph-supply = <®_dcdc1>;
};
&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 = <®_aldo2>;
*/
};
&r_pwm {
status = "okay";
};
&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"
&battery_power_supply {
status = "okay";
};
®_aldo1 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "dovdd-csi";
};
®_aldo2 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-pl";
};
®_aldo3 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "vcc-pll-avcc";
};
®_dcdc1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-3v3";
};
®_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1300000>;
regulator-name = "vdd-cpux";
};
/* DCDC3 is polyphased with DCDC2 */
®_dcdc5 {
regulator-always-on;
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vcc-dram";
};
®_dcdc6 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-sys";
};
®_dldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-dsi-sensor";
};
®_dldo2 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-mipi-io";
};
®_dldo3 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-name = "avdd-csi";
};
®_dldo4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-wifi-io";
};
®_eldo1 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-lpddr";
};
®_eldo3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "dvdd-1v8-csi";
};
®_fldo1 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vcc-1v2-hsic";
};
®_fldo2 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-cpus";
};
®_ldo_io0 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-lcd-ctp-stk";
status = "okay";
};
®_ldo_io1 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-1v8-typec";
status = "okay";
};
®_rtc_ldo {
regulator-name = "vcc-rtc";
};
&sound {
status = "okay";
simple-audio-card,name = "PinePhone";
simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>;
simple-audio-card,widgets = "Microphone", "Headset Microphone",
"Microphone", "Internal Microphone",
"Headphone", "Headphone Jack",
"Speaker", "Internal Earpiece",
"Speaker", "Internal Speaker";
simple-audio-card,routing =
"Headphone Jack", "HP",
"Internal Earpiece", "EARPIECE",
"Internal Speaker", "Speaker Amp OUTL",
"Internal Speaker", "Speaker Amp OUTR",
"Speaker Amp INL", "LINEOUT",
"Speaker Amp INR", "LINEOUT",
"Left DAC", "DACL",
"Right DAC", "DACR",
"ADCL", "Left ADC",
"ADCR", "Right ADC",
"Internal Microphone", "MBIAS",
"MIC1", "Internal Microphone",
"Headset Microphone", "HBIAS",
"MIC2", "Headset Microphone";
simple-audio-card,dai-link@2 {
format = "dsp_a";
frame-master = <&link2_codec>;
bitclock-master = <&link2_codec>;
bitclock-inversion;
link2_cpu: cpu {
sound-dai = <&bt_sco_codec 0>;
};
link2_codec: codec {
sound-dai = <&codec 2>;
dai-tdm-slot-num = <1>;
dai-tdm-slot-width = <32>;
};
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
status = "okay";
bluetooth {
compatible = "realtek,rtl8723cs-bt";
device-wake-gpios = <&pio 7 6 GPIO_ACTIVE_LOW>; /* PH6 */
enable-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
host-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
};
};
/* Connected to the modem (hardware flow control can't be used) */
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;
status = "okay";
};
&usb_otg {
dr_mode = "peripheral";
status = "okay";
};
&usb_power_supply {
status = "okay";
};
&usbphy {
status = "okay";
};