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489 lines
9.4 KiB
489 lines
9.4 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
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// Copyright (C) 2019 Icenowy Zheng <[email protected]> |
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// Copyright (C) 2020 Martijn Braam <[email protected]> |
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// Copyright (C) 2020 Ondrej Jirman <[email protected]> |
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#include "sun50i-a64.dtsi" |
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#include "sun50i-a64-cpu-opp.dtsi" |
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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/leds/common.h> |
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#include <dt-bindings/pwm/pwm.h> |
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/ { |
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aliases { |
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ethernet0 = &rtl8723cs; |
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serial0 = &uart0; |
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}; |
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backlight: backlight { |
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compatible = "pwm-backlight"; |
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pwms = <&r_pwm 0 50000 PWM_POLARITY_INVERTED>; |
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enable-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */ |
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power-supply = <®_ps>; |
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/* Backlight configuration differs per PinePhone revision. */ |
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}; |
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chosen { |
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stdout-path = "serial0:115200n8"; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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led-0 { |
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function = LED_FUNCTION_INDICATOR; |
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color = <LED_COLOR_ID_BLUE>; |
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gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */ |
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}; |
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led-1 { |
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function = LED_FUNCTION_INDICATOR; |
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color = <LED_COLOR_ID_GREEN>; |
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gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */ |
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}; |
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led-2 { |
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function = LED_FUNCTION_INDICATOR; |
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color = <LED_COLOR_ID_RED>; |
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gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */ |
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}; |
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}; |
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reg_ps: ps-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "ps"; |
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regulator-min-microvolt = <5000000>; |
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regulator-max-microvolt = <5000000>; |
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regulator-boot-on; |
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}; |
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reg_vbat_wifi: vbat-wifi { |
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compatible = "regulator-fixed"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-name = "vbat-wifi"; |
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}; |
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sgm3140: led-controller { |
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compatible = "sgmicro,sgm3140"; |
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vin-supply = <®_dcdc1>; |
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sgm3140_flash: led { |
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function = LED_FUNCTION_FLASH; |
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color = <LED_COLOR_ID_WHITE>; |
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flash-max-timeout-us = <250000>; |
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}; |
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}; |
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speaker_amp: audio-amplifier { |
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compatible = "simple-audio-amplifier"; |
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enable-gpios = <&pio 2 7 GPIO_ACTIVE_HIGH>; /* PC7 */ |
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sound-name-prefix = "Speaker Amp"; |
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}; |
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vibrator { |
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compatible = "gpio-vibrator"; |
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enable-gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */ |
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vcc-supply = <®_dcdc1>; |
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}; |
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}; |
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&codec { |
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status = "okay"; |
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}; |
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&codec_analog { |
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cpvdd-supply = <®_eldo1>; |
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status = "okay"; |
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}; |
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&cpu0 { |
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cpu-supply = <®_dcdc2>; |
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}; |
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&cpu1 { |
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cpu-supply = <®_dcdc2>; |
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}; |
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&cpu2 { |
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cpu-supply = <®_dcdc2>; |
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}; |
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&cpu3 { |
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cpu-supply = <®_dcdc2>; |
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}; |
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&dai { |
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status = "okay"; |
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}; |
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&de { |
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status = "okay"; |
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}; |
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&dphy { |
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status = "okay"; |
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}; |
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&dsi { |
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vcc-dsi-supply = <®_dldo1>; |
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status = "okay"; |
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panel@0 { |
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compatible = "xingbangda,xbd599"; |
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reg = <0>; |
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reset-gpios = <&pio 3 23 GPIO_ACTIVE_LOW>; /* PD23 */ |
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iovcc-supply = <®_dldo2>; |
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vcc-supply = <®_ldo_io0>; |
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backlight = <&backlight>; |
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}; |
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}; |
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&ehci0 { |
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status = "okay"; |
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}; |
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&ehci1 { |
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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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touchscreen@5d { |
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compatible = "goodix,gt917s"; |
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reg = <0x5d>; |
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interrupt-parent = <&pio>; |
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interrupts = <7 4 IRQ_TYPE_LEVEL_HIGH>; /* PH4 */ |
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irq-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ |
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reset-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */ |
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AVDD28-supply = <®_ldo_io0>; |
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VDDIO-supply = <®_ldo_io0>; |
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touchscreen-size-x = <720>; |
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touchscreen-size-y = <1440>; |
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}; |
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}; |
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&i2c1 { |
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status = "okay"; |
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/* Magnetometer */ |
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lis3mdl: magnetometer@1e { |
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compatible = "st,lis3mdl-magn"; |
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reg = <0x1e>; |
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vdd-supply = <®_dldo1>; |
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vddio-supply = <®_dldo1>; |
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}; |
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/* Light/proximity sensor */ |
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light-sensor@48 { |
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compatible = "sensortek,stk3311"; |
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reg = <0x48>; |
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interrupt-parent = <&pio>; |
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interrupts = <1 0 IRQ_TYPE_EDGE_FALLING>; /* PB0 */ |
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}; |
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/* Accelerometer/gyroscope */ |
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accelerometer@68 { |
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compatible = "invensense,mpu6050"; |
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reg = <0x68>; |
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interrupt-parent = <&pio>; |
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interrupts = <7 5 IRQ_TYPE_EDGE_RISING>; /* PH5 */ |
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vdd-supply = <®_dldo1>; |
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vddio-supply = <®_dldo1>; |
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}; |
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}; |
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/* Connected to pogo pins (external spring based pinheader for user addons) */ |
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&i2c2 { |
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status = "okay"; |
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}; |
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&lradc { |
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vref-supply = <®_aldo3>; |
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wakeup-source; |
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status = "okay"; |
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button-200 { |
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label = "Volume Up"; |
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linux,code = <KEY_VOLUMEUP>; |
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channel = <0>; |
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voltage = <200000>; |
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}; |
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button-400 { |
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label = "Volume Down"; |
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linux,code = <KEY_VOLUMEDOWN>; |
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channel = <0>; |
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voltage = <400000>; |
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}; |
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}; |
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&mmc0 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&mmc0_pins>; |
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vmmc-supply = <®_dcdc1>; |
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vqmmc-supply = <®_dcdc1>; |
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ |
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disable-wp; |
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bus-width = <4>; |
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status = "okay"; |
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}; |
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&mmc1 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&mmc1_pins>; |
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vmmc-supply = <®_vbat_wifi>; |
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vqmmc-supply = <®_dldo4>; |
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bus-width = <4>; |
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non-removable; |
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status = "okay"; |
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rtl8723cs: wifi@1 { |
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reg = <1>; |
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}; |
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}; |
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&mmc2 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&mmc2_pins>; |
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vmmc-supply = <®_dcdc1>; |
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vqmmc-supply = <®_dcdc1>; |
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bus-width = <8>; |
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non-removable; |
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cap-mmc-hw-reset; |
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status = "okay"; |
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}; |
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&ohci0 { |
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status = "okay"; |
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}; |
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&ohci1 { |
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status = "okay"; |
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}; |
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&pio { |
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vcc-pb-supply = <®_dcdc1>; |
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vcc-pc-supply = <®_dcdc1>; |
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vcc-pd-supply = <®_dcdc1>; |
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vcc-pe-supply = <®_aldo1>; |
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vcc-pf-supply = <®_dcdc1>; |
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vcc-pg-supply = <®_dldo4>; |
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vcc-ph-supply = <®_dcdc1>; |
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}; |
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&r_pio { |
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/* |
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* FIXME: We can't add that supply for now since it would |
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* create a circular dependency between pinctrl, the regulator |
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* and the RSB Bus. |
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* |
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* vcc-pl-supply = <®_aldo2>; |
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*/ |
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}; |
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&r_pwm { |
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status = "okay"; |
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}; |
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&r_rsb { |
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status = "okay"; |
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axp803: pmic@3a3 { |
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compatible = "x-powers,axp803"; |
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reg = <0x3a3>; |
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interrupt-parent = <&r_intc>; |
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>; |
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}; |
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}; |
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#include "axp803.dtsi" |
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&battery_power_supply { |
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status = "okay"; |
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}; |
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®_aldo1 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "dovdd-csi"; |
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}; |
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®_aldo2 { |
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regulator-always-on; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "vcc-pl"; |
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}; |
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®_aldo3 { |
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regulator-always-on; |
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regulator-min-microvolt = <3000000>; |
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regulator-max-microvolt = <3000000>; |
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regulator-name = "vcc-pll-avcc"; |
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}; |
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®_dcdc1 { |
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regulator-always-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"; |
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}; |
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®_dcdc2 { |
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regulator-always-on; |
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regulator-min-microvolt = <1000000>; |
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regulator-max-microvolt = <1300000>; |
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regulator-name = "vdd-cpux"; |
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}; |
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/* DCDC3 is polyphased with DCDC2 */ |
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®_dcdc5 { |
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regulator-always-on; |
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regulator-min-microvolt = <1200000>; |
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regulator-max-microvolt = <1200000>; |
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regulator-name = "vcc-dram"; |
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}; |
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®_dcdc6 { |
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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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regulator-name = "vdd-sys"; |
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}; |
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®_dldo1 { |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-name = "vcc-dsi-sensor"; |
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}; |
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®_dldo2 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "vcc-mipi-io"; |
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}; |
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®_dldo3 { |
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regulator-min-microvolt = <2800000>; |
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regulator-max-microvolt = <2800000>; |
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regulator-name = "avdd-csi"; |
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}; |
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®_dldo4 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "vcc-wifi-io"; |
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}; |
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®_eldo1 { |
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regulator-always-on; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "vcc-lpddr"; |
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}; |
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®_eldo3 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "dvdd-1v8-csi"; |
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}; |
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®_fldo1 { |
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regulator-min-microvolt = <1200000>; |
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regulator-max-microvolt = <1200000>; |
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regulator-name = "vcc-1v2-hsic"; |
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}; |
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®_fldo2 { |
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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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regulator-name = "vdd-cpus"; |
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}; |
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®_ldo_io0 { |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-name = "vcc-lcd-ctp-stk"; |
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status = "okay"; |
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}; |
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®_ldo_io1 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-name = "vcc-1v8-typec"; |
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status = "okay"; |
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}; |
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®_rtc_ldo { |
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regulator-name = "vcc-rtc"; |
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}; |
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&sound { |
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status = "okay"; |
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simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>; |
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simple-audio-card,widgets = "Microphone", "Headset Microphone", |
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"Microphone", "Internal Microphone", |
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"Headphone", "Headphone Jack", |
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"Speaker", "Internal Earpiece", |
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"Speaker", "Internal Speaker"; |
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simple-audio-card,routing = |
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"Headphone Jack", "HP", |
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"Internal Earpiece", "EARPIECE", |
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"Internal Speaker", "Speaker Amp OUTL", |
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"Internal Speaker", "Speaker Amp OUTR", |
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"Speaker Amp INL", "LINEOUT", |
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"Speaker Amp INR", "LINEOUT", |
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"Left DAC", "DACL", |
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"Right DAC", "DACR", |
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"ADCL", "Left ADC", |
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"ADCR", "Right ADC", |
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"Internal Microphone", "MBIAS", |
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"MIC1", "Internal Microphone", |
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"Headset Microphone", "HBIAS", |
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"MIC2", "Headset Microphone"; |
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}; |
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&uart0 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&uart0_pb_pins>; |
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status = "okay"; |
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}; |
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&uart1 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; |
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status = "okay"; |
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bluetooth { |
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compatible = "realtek,rtl8723cs-bt"; |
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device-wake-gpios = <&pio 7 6 GPIO_ACTIVE_LOW>; /* PH6 */ |
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enable-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */ |
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host-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */ |
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}; |
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}; |
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/* Connected to the modem (hardware flow control can't be used) */ |
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&uart3 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&uart3_pins>; |
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status = "okay"; |
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}; |
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&usb_otg { |
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dr_mode = "peripheral"; |
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status = "okay"; |
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}; |
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&usb_power_supply { |
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status = "okay"; |
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}; |
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&usbphy { |
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status = "okay"; |
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};
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