1*4882a593Smuzhiyun/* 2*4882a593Smuzhiyun * (C) Copyright 2018 Rockchip Electronics Co., Ltd 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun/dts-v1/; 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun#include <dt-bindings/input/input.h> 10*4882a593Smuzhiyun#include "rk3128.dtsi" 11*4882a593Smuzhiyun#include "rk3128-u-boot.dtsi" 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun/ { 14*4882a593Smuzhiyun model = "Rockchip PX3SE Evaluation board"; 15*4882a593Smuzhiyun compatible = "rockchip,px3se-evb", "rockchip,px3se"; 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun chosen { 18*4882a593Smuzhiyun stdout-path = &uart1; 19*4882a593Smuzhiyun }; 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun adc-keys { 22*4882a593Smuzhiyun compatible = "adc-keys"; 23*4882a593Smuzhiyun io-channels = <&saradc 1>; 24*4882a593Smuzhiyun io-channel-names = "buttons"; 25*4882a593Smuzhiyun poll-interval = <100>; 26*4882a593Smuzhiyun keyup-threshold-microvolt = <1800000>; 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun vol-up { 29*4882a593Smuzhiyun label = "Volume Up"; 30*4882a593Smuzhiyun linux,code = <KEY_VOLUMEUP>; 31*4882a593Smuzhiyun press-threshold-microvolt = <18000>; 32*4882a593Smuzhiyun }; 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun vol-down { 35*4882a593Smuzhiyun label = "Volume Down"; 36*4882a593Smuzhiyun linux,code = <KEY_VOLUMEDOWN>; 37*4882a593Smuzhiyun press-threshold-microvolt = <300000>; 38*4882a593Smuzhiyun }; 39*4882a593Smuzhiyun }; 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun vcc50_otg: vcc50-otg { 42*4882a593Smuzhiyun compatible = "regulator-fixed"; 43*4882a593Smuzhiyun regulator-name = "vcc50_otg"; 44*4882a593Smuzhiyun gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>; 45*4882a593Smuzhiyun pinctrl-names = "default"; 46*4882a593Smuzhiyun pinctrl-0 = <&otg_drv>; 47*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 48*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 49*4882a593Smuzhiyun }; 50*4882a593Smuzhiyun}; 51*4882a593Smuzhiyun 52*4882a593Smuzhiyun&emmc { 53*4882a593Smuzhiyun fifo-mode; 54*4882a593Smuzhiyun status = "okay"; 55*4882a593Smuzhiyun}; 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun&saradc { 58*4882a593Smuzhiyun status = "okay"; 59*4882a593Smuzhiyun}; 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun&u2phy { 62*4882a593Smuzhiyun status = "okay"; 63*4882a593Smuzhiyun}; 64*4882a593Smuzhiyun 65*4882a593Smuzhiyun&u2phy_otg { 66*4882a593Smuzhiyun status = "okay"; 67*4882a593Smuzhiyun}; 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun&u2phy_host { 70*4882a593Smuzhiyun status = "okay"; 71*4882a593Smuzhiyun}; 72*4882a593Smuzhiyun 73*4882a593Smuzhiyun&uart1 { 74*4882a593Smuzhiyun status = "okay"; 75*4882a593Smuzhiyun}; 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun&usb_host_ehci { 78*4882a593Smuzhiyun status = "okay"; 79*4882a593Smuzhiyun}; 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun&usb_host_ohci { 82*4882a593Smuzhiyun status = "okay"; 83*4882a593Smuzhiyun}; 84*4882a593Smuzhiyun 85*4882a593Smuzhiyun&usb_otg { 86*4882a593Smuzhiyun vbus-supply = <&vcc50_otg>; 87*4882a593Smuzhiyun status = "okay"; 88*4882a593Smuzhiyun}; 89*4882a593Smuzhiyun 90*4882a593Smuzhiyun&pinctrl { 91*4882a593Smuzhiyun usb_otg { 92*4882a593Smuzhiyun otg_drv: otg-drv { 93*4882a593Smuzhiyun rockchip,pins = <2 12 RK_FUNC_GPIO &pcfg_pull_none>; 94*4882a593Smuzhiyun }; 95*4882a593Smuzhiyun }; 96*4882a593Smuzhiyun}; 97