/*
* Copyright (c) 2016 Paweł Jarosz <paweljarosz3691@gmail.com>
*
* 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 "rk3066a.dtsi"
/ {
model = "Rikomagic MK808";
compatible = "rikomagic,mk808", "rockchip,rk3066a";
chosen {
stdout-path = "serial2:115200n8";
};
memory@60000000 {
reg = <0x60000000 0x40000000>;
device_type = "memory";
};
gpio-leds {
compatible = "gpio-leds";
blue {
label = "mk808:blue:power";
gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "default-on";
};
};
vcc_io: vcc-io {
compatible = "regulator-fixed";
regulator-name = "vcc_io";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
vcc_host: usb-host-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&host_drv>;
pinctrl-names = "default";
regulator-always-on;
regulator-name = "host-pwr";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
vcc_otg: usb-otg-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&otg_drv>;
pinctrl-names = "default";
regulator-always-on;
regulator-name = "vcc_otg";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
vcc_sd: sdmmc-regulator {
compatible = "regulator-fixed";
gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&sdmmc_pwr>;
pinctrl-names = "default";
regulator-name = "vcc_sd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
vcc_wifi: sdio-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&wifi_pwr>;
pinctrl-names = "default";
regulator-name = "vcc_wifi";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
startup-delay-us = <100000>;
vin-supply = <&vcc_io>;
};
};
&mmc0 {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
vmmc-supply = <&vcc_sd>;
status = "okay";
};
&mmc1 {
bus-width = <4>;
disable-wp;
non-removable;
pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>;
pinctrl-names = "default";
vmmc-supply = <&vcc_wifi>;
status = "okay";
};
&pinctrl {
usb-host {
host_drv: host-drv {
rockchip,pins = <RK_GPIO0 6 RK_FUNC_GPIO &pcfg_pull_default>;
};
};
usb-otg {
otg_drv: otg-drv {
rockchip,pins = <RK_GPIO0 5 RK_FUNC_GPIO &pcfg_pull_default>;
};
};
sdmmc {
sdmmc_pwr: sdmmc-pwr {
rockchip,pins = <RK_GPIO3 7 RK_FUNC_GPIO &pcfg_pull_default>;
};
};
sdio {
wifi_pwr: wifi-pwr {
rockchip,pins = <RK_GPIO3 24 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&uart2 {
status = "okay";
};
&usb_host {
status = "okay";
};
&usb_otg {
status = "okay";
};
&usbphy {
status = "okay";
};
&wdt {
status = "okay";
};
