75 lines
1.4 KiB
Text
75 lines
1.4 KiB
Text
|
// SPDX-License-Identifier: GPL-2.0+
|
||
|
|
/*
|
||
|
|
* (C) Copyright 2015 Rockchip Electronics Co., Ltd
|
||
|
|
*/
|
||
|
|
|
||
|
|
/dts-v1/;
|
||
|
|
|
||
|
|
#include "rk3036.dtsi"
|
||
|
|
|
||
|
|
/ {
|
||
|
|
model = "SDK-RK3036";
|
||
|
|
compatible = "sdk,sdk-rk3036", "rockchip,rk3036";
|
||
|
|
|
||
|
|
chosen {
|
||
|
|
stdout-path = &uart2;
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc5v0_otg: vcc5v0-otg-drv {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "vcc5v0_otg";
|
||
|
|
gpio = <&gpio0 26 GPIO_ACTIVE_HIGH>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&otg_vbus_drv>;
|
||
|
|
regulator-min-microvolt = <5000000>;
|
||
|
|
regulator-max-microvolt = <5000000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc5v0_host: vcc5v0-host-drv {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "vcc5v0_host";
|
||
|
|
gpio = <&gpio2 23 GPIO_ACTIVE_HIGH>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&host_vbus_drv>;
|
||
|
|
regulator-min-microvolt = <5000000>;
|
||
|
|
regulator-max-microvolt = <5000000>;
|
||
|
|
regulator-always-on;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c1 {
|
||
|
|
status = "okay";
|
||
|
|
|
||
|
|
hym8563: hym8563@51 {
|
||
|
|
compatible = "haoyu,hym8563";
|
||
|
|
reg = <0x51>;
|
||
|
|
#clock-cells = <0>;
|
||
|
|
clock-frequency = <32768>;
|
||
|
|
clock-output-names = "xin32k";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_host {
|
||
|
|
vbus-supply = <&vcc5v0_host>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_otg {
|
||
|
|
vbus-supply = <&vcc5v0_otg>;
|
||
|
|
status = "okay";
|
||
|
|
};
|
||
|
|
|
||
|
|
&pinctrl {
|
||
|
|
usb_otg {
|
||
|
|
otg_vbus_drv: host-vbus-drv {
|
||
|
|
rockchip,pins = <0 26 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
usb_host {
|
||
|
|
host_vbus_drv: host-vbus-drv {
|
||
|
|
rockchip,pins = <2 23 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|