Create sun50i-h618-orangepi-zero2w.dts
This commit is contained in:
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// SPDX-License-Identifier: (GPL-2.0+ or MIT)
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/*
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* Copyright (C) 2020 Arm Ltd.
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*/
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/dts-v1/;
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#include "sun50i-h616.dtsi"
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#include "sun50i-h616-cpu-opp.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/interrupt-controller/arm-gic.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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/ {
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model = "OrangePi Zero2 W";
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compatible = "xunlong,orangepi-zero2w", "allwinner,sun50i-h616";
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aliases {
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serial0 = &uart0;
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serial2 = &uart2;
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serial3 = &uart3;
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serial4 = &uart4;
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serial5 = &uart5;
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ethernet0 = &emac1;
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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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connector {
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compatible = "hdmi-connector";
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type = "d";
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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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leds: leds {
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compatible = "gpio-leds";
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led-green {
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label = "green_led";
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gpios = <&pio 2 13 GPIO_ACTIVE_HIGH>; /* PC13 */
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linux,default-trigger = "heartbeat";
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};
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100m_link {
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label = "100m_link";
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gpios = <&pio 2 15 GPIO_ACTIVE_HIGH>; /* PC15 */
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default-state = "off";
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};
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100m_act {
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label = "100m_act";
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gpios = <&pio 2 16 GPIO_ACTIVE_HIGH>; /* PC16 */
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default-state = "off";
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};
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};
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reg_vcc5v: vcc5v {
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/* board wide 5V supply directly from the USB-C socket */
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compatible = "regulator-fixed";
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regulator-name = "vcc-5v";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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};
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reg_vcc3v3: vcc3v3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc-3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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reg_vcc33_wifi: vcc33-wifi {
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/* Always on 3.3V regulator for WiFi and BT */
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compatible = "regulator-fixed";
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regulator-name = "vcc33-wifi";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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vin-supply = <®_vcc5v>;
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};
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reg_vcc_wifi_io: vcc-wifi-io {
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/* Always on 1.8V/300mA regulator for WiFi and BT IO */
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compatible = "regulator-fixed";
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regulator-name = "vcc-wifi-io";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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vin-supply = <®_vcc33_wifi>;
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};
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wifi_pwrseq: wifi-pwrseq {
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compatible = "mmc-pwrseq-simple";
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clocks = <&rtc 1>;
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clock-names = "osc32k-out";
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reset-gpios = <&pio 6 18 GPIO_ACTIVE_LOW>; /* PG18 */
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post-power-on-delay-ms = <200>;
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};
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ac200_pwm_clk: ac200_clk {
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compatible = "pwm-clock";
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#clock-cells = <0>;
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// pwm5 period_ns = 500 > 334 for select 24M clock.
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pwms = <&pwm 5 500 0>;
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clock-frequency = <2000000>;
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status = "okay";
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};
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};
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&pwm5 {
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// clk_bypass_output = 1 for Clock direct output without frequency division
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// so pwm5 output is 24MHz for AC200 & AC300 clock
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clk_bypass_output = <0x1>;
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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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&hdmi {
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//hvcc-supply = <®_bldo1>;
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status = "okay";
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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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&gpu {
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mali-supply = <®_dcdc1>;
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status = "disabled";
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};
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&mmc0 {
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vmmc-supply = <®_vcc3v3>;
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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bus-width = <4>;
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max-frequency = <50000000>;
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status = "okay";
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};
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&mmc1 {
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vmmc-supply = <®_vcc33_wifi>;
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vqmmc-supply = <®_vcc_wifi_io>;
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mmc-pwrseq = <&wifi_pwrseq>;
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bus-width = <4>;
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non-removable;
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mmc-ddr-1_8v;
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status = "okay";
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};
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&r_i2c {
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status = "okay";
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axp313a: pmic@36 {
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compatible = "x-powers,axp313a";
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reg = <0x36>;
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wakeup-source;
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interrupt-parent = <&pio>;
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interrupts = <2 9 IRQ_TYPE_LEVEL_LOW>; /* PC9 */
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interrupt-controller;
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#interrupt-cells = <1>;
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regulators{
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reg_dcdc1: dcdc1 {
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regulator-name = "axp313a-dcdc1";
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1100000>;
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regulator-step-delay-us = <25>;
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regulator-final-delay-us = <50>;
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regulator-always-on;
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};
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reg_dcdc2: dcdc2 {
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regulator-name = "axp313a-dcdc2";
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1200000>;
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regulator-step-delay-us = <25>;
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regulator-final-delay-us = <50>;
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regulator-ramp-delay = <200>;
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regulator-always-on;
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};
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reg_dcdc3: dcdc3 {
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regulator-name = "axp313a-dcdc3";
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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regulator-step-delay-us = <25>;
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regulator-final-delay-us = <50>;
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regulator-always-on;
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};
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reg_aldo1: ldo1 {
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regulator-name = "axp313a-aldo1";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-step-delay-us = <25>;
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regulator-final-delay-us = <50>;
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regulator-always-on;
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};
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reg_dldo1: ldo2 {
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regulator-name = "axp313a-dldo1";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-step-delay-us = <25>;
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regulator-final-delay-us = <50>;
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regulator-always-on;
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};
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};
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};
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_ph_pins>;
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status = "okay";
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};
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&usbotg {
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/*
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* PHY0 pins are connected to a USB-C socket, but a role switch
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* is not implemented: both CC pins are pulled to GND.
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* The VBUS pins power the device, so a fixed peripheral mode
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* is the best choice.
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* The board can be powered via GPIOs, in this case port0 *can*
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* act as a host (with a cable/adapter ignoring CC), as VBUS is
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* then provided by the GPIOs. Any user of this setup would
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* need to adjust the DT accordingly: dr_mode set to "host",
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* enabling OHCI0 and EHCI0.
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*/
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dr_mode = "peripheral";
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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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&ehci0 {
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status = "disabled";
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};
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&ehci1 {
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status = "okay";
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};
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&ehci2 {
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status = "okay";
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};
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&ehci3 {
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status = "okay";
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};
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&ohci0 {
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status = "disabled";
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};
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&ohci1 {
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status = "okay";
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};
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&ohci2 {
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status = "okay";
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};
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&ohci3 {
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status = "okay";
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};
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&ir {
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pinctrl-names = "default";
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pinctrl-0 = <&ir_rx_pin>;
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status = "okay";
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};
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&i2c0 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pi_pins>;
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status = "disabled";
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};
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&i2c1 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c1_pi_pins>;
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status = "disabled";
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};
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&i2c2 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c2_pi_pins>;
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status = "disabled";
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};
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&i2c3 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&i2c3_pa_pins>;
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ac200_x: mfd@10 {
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compatible = "x-powers,ac200";
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reg = <0x10>;
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clocks = <&ac200_pwm_clk>;
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// ephy id
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nvmem-cells = <&ephy_calibration>;
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nvmem-cell-names = "calibration";
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ac200_ephy: phy {
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compatible = "x-powers,ac200-ephy";
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status = "okay";
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};
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};
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};
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&i2c4 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c4_ph_pins>;
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status = "disabled";
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};
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&uart2 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart2_pi_pins>;
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status = "disabled";
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};
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&uart3 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pi_pins>;
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status = "disabled";
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};
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&uart4 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart4_pi_pins>;
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status = "disabled";
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};
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&uart5 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart5_ph_pins>;
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status = "disabled";
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};
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&spi0 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&spi0_pins>, <&spi0_cs0_pin>;
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spidev@0 {
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status = "disabled";
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compatible = "rohm,dh2228fv";
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reg = <0>;
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spi-max-frequency = <1000000>;
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};
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flash@0 {
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status = "okay";
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <40000000>;
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partition@0 {
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label = "spl-uboot";
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reg = <0x00000000 0x00200000>; // 2MB
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};
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partition@1 {
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label = "uboot-env";
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reg = <0x00200000 0x00020000>; // 128KB
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};
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partition@2 {
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label = "rootfs";
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reg = <0x00220000 0x00de0000>; // 13.875MB
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};
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};
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};
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&spi1 {
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins>, <&spi1_cs1_pin>;
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spidev@1 {
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compatible = "rohm,dh2228fv";
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status = "disabled";
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reg = <1>;
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spi-max-frequency = <1000000>;
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};
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};
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&codec {
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allwinner,audio-routing =
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"Line Out", "LINEOUT";
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status = "okay";
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};
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&ahub_dam_plat {
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status = "okay";
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};
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&ahub_dam_mach {
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status = "okay";
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};
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&ahub1_plat {
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status = "okay";
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};
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&ahub1_mach {
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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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status = "okay";
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};
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&pwm1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pwm1_pi_pin>;
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};
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&pwm2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pwm2_pi_pin>;
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};
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&pwm3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pwm3_pi_pin>;
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};
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&pwm4 {
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pinctrl-names = "default";
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pinctrl-0 = <&pwm4_pi_pin>;
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};
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&emac1 {
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pinctrl-names = "default";
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pinctrl-0 = <&rmii_pins>;
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phy-mode = "rmii";
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phy-handle = <&rmii_phy>;
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phy-supply = <®_dldo1>;
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allwinner,rx-delay-ps = <3100>;
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allwinner,tx-delay-ps = <700>;
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status = "okay";
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};
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&mdio1 {
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rmii_phy: ethernet-phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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};
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};
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&r_lradc {
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vref-supply = <®_aldo1>;
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status = "okay";
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button-500 {
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label = "KEY_1";
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linux,code = <KEY_1>;
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channel = <0>;
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voltage = <500000>;
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};
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button-800 {
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label = "KEY_ENTER";
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linux,code = <KEY_ENTER>;
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channel = <0>;
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voltage = <800000>;
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};
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};
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