arm64: dts: rockchip: add dts file for RK3399 evaluation board

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb

always		:= $(dtb-y)

subdir-y	:= $(dts-dirs)

/*

 * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */

/dts-v1/;

#include <dt-bindings/pwm/pwm.h>

#include "rk3399.dtsi"

/ {

	model = "Rockchip RK3399 Evaluation Board";

	compatible = "rockchip,rk3399-evb", "rockchip,rk3399",

		     "google,rk3399evb-rev2";

	vdd_center: vdd-center {

		compatible = "pwm-regulator";

		pwms = <&pwm3 0 25000 0>;

		regulator-name = "vdd_center";

		regulator-min-microvolt = <800000>;

		regulator-max-microvolt = <1400000>;

		regulator-always-on;

		regulator-boot-on;

		status = "okay";

	};

	vcc3v3_sys: vcc3v3-sys {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_sys";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

	};

	vcc_phy: vcc-phy-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc_phy";

		regulator-always-on;

		regulator-boot-on;

	};

};

&pwm0 {

	status = "okay";

};

&pwm2 {

	status = "okay";

};

&pwm3 {

	status = "okay";

};

&uart2 {

	status = "okay";

};

&usb_host0_ehci {

	status = "okay";

};

&usb_host0_ohci {

	status = "okay";

};

&usb_host1_ehci {

	status = "okay";

};

&usb_host1_ohci {

	status = "okay";

};

&pinctrl {

	pmic {

		pmic_int_l: pmic-int-l {

			rockchip,pins =

				<1 21 RK_FUNC_GPIO &pcfg_pull_up>;

		};

		pmic_dvs2: pmic-dvs2 {

			rockchip,pins =

				<1 18 RK_FUNC_GPIO &pcfg_pull_down>;

		};

	};

};