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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
*
* Copyright (c) 2018 FriendlyElec Computer Tech. Co., Ltd.
* (http://www.friendlyarm.com)
*
* Copyright (c) 2018 Collabora Ltd.
* Copyright (c) 2019 Arm Ltd.
* Copyright (C) 2020 Xiaobo <peterwillcn@gmail.com>
*/
/dts-v1/;
#include "rk3399-nanopi4.dtsi"
/ {
model = "FriendlyElec NanoPi R4S";
compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399";
vdd_5v: vdd-5v {
compatible = "regulator-fixed";
regulator-name = "vdd_5v";
regulator-always-on;
regulator-boot-on;
};
fan: pwm-fan {
compatible = "pwm-fan";
cooling-levels = <0 12 18 255>;
#cooling-cells = <2>;
fan-supply = <&vdd_5v>;
pwms = <&pwm1 0 50000 0>;
};
};
&cpu_thermal {
trips {
cpu_warm: cpu_warm {
temperature = <55000>;
hysteresis = <2000>;
type = "active";
};
cpu_hot: cpu_hot {
temperature = <65000>;
hysteresis = <2000>;
type = "active";
};
};
cooling-maps {
map2 {
trip = <&cpu_warm>;
cooling-device = <&fan THERMAL_NO_LIMIT 1>;
};
map3 {
trip = <&cpu_hot>;
cooling-device = <&fan 2 THERMAL_NO_LIMIT>;
};
};
};
&emmc_phy {
status = "disabled";
};
&fusb0 {
status = "disabled";
};
&leds {
lan_led: led-1 {
gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
label = "green:lan";
};
wan_led: led-2 {
gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
label = "green:wan";
};
};
&leds_gpio {
rockchip,pins =
<1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,
<1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
};
&pcie0 {
max-link-speed = <1>;
num-lanes = <1>;
vpcie3v3-supply = <&vcc3v3_sys>;
};
&sdhci {
status = "disabled";
};
&sdio0 {
status = "disabled";
};
&u2phy0_host {
phy-supply = <&vdd_5v>;
};
&u2phy1_host {
status = "disabled";
};
&usbdrd_dwc3_0 {
dr_mode = "host";
};
&vcc3v3_sys {
vin-supply = <&vcc5v0_sys>;
};
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