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rockchip: dts: add rk3126-evb.dts 

Change-Id: I4a088342ac370ccf58ddcac84c390a24638b4ac2
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
This commit is contained in:
Joseph Chen 2017-10-11 10:42:22 +08:00 committed by Kever Yang
parent 6cab9ef35c
commit d3bcd7237e
2 changed files with 79 additions and 0 deletions
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1
arch/arm/dts/Makefile
View File

@ -29,6 +29,7 @@ dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \
dtb-$(CONFIG_EXYNOS7420) += exynos7420-espresso7420.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rk3036-sdk.dtb \
rk3126-evb.dtb \
rk3128-evb.dtb \
rk3188-radxarock.dtb \
rk3288-evb.dtb \

78
arch/arm/dts/rk3126-evb.dts Normal file
View File

@ -0,0 +1,78 @@
/*
* (C) Copyright 2017 Rockchip Electronics Co., Ltd
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "rk3128.dtsi"
/ {
model = "Rockchip RK3126 Evaluation board";
compatible = "rockchip,rk3128-evb", "rockchip,rk3128";
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 {
status = "okay";
};
&usb_otg {
status = "okay";
};
&emmc {
fifo-mode;
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>;
};
};
};