1/*
  2 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
  3 *
  4 * This file is dual-licensed: you can use it either under the terms
  5 * of the GPL or the X11 license, at your option. Note that this dual
  6 * licensing only applies to this file, and not this project as a
  7 * whole.
  8 *
  9 *  a) This file is free software; you can redistribute it and/or
 10 *     modify it under the terms of the GNU General Public License as
 11 *     published by the Free Software Foundation; either version 2 of the
 12 *     License, or (at your option) any later version.
 13 *
 14 *     This file is distributed in the hope that it will be useful,
 15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 17 *     GNU General Public License for more details.
 18 *
 19 * Or, alternatively,
 20 *
 21 *  b) Permission is hereby granted, free of charge, to any person
 22 *     obtaining a copy of this software and associated documentation
 23 *     files (the "Software"), to deal in the Software without
 24 *     restriction, including without limitation the rights to use,
 25 *     copy, modify, merge, publish, distribute, sublicense, and/or
 26 *     sell copies of the Software, and to permit persons to whom the
 27 *     Software is furnished to do so, subject to the following
 28 *     conditions:
 29 *
 30 *     The above copyright notice and this permission notice shall be
 31 *     included in all copies or substantial portions of the Software.
 32 *
 33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 40 *     OTHER DEALINGS IN THE SOFTWARE.
 41 */
 42
 43/dts-v1/;
 44#include "sun5i-a10s.dtsi"
 45#include "sunxi-common-regulators.dtsi"
 46
 47#include <dt-bindings/gpio/gpio.h>
 48#include <dt-bindings/pinctrl/sun4i-a10.h>
 49
 50/ {
 51	model = "R7 A10s hdmi tv-stick";
 52	compatible = "allwinner,r7-tv-dongle", "allwinner,sun5i-a10s";
 53
 54	aliases {
 55		serial0 = &uart0;
 56	};
 57
 58	chosen {
 59		stdout-path = "serial0:115200n8";
 60	};
 61
 62	leds {
 63		compatible = "gpio-leds";
 64		pinctrl-names = "default";
 65		pinctrl-0 = <&led_pins_r7>;
 66
 67		green {
 68			label = "r7-tv-dongle:green:usr";
 69			gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
 70			default-state = "on";
 71		};
 72	};
 73};
 74
 75&ehci0 {
 76	status = "okay";
 77};
 78
 79&mmc0 {
 80	pinctrl-names = "default";
 81	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>;
 82	vmmc-supply = <&reg_vcc3v3>;
 83	bus-width = <4>;
 84	cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
 85	cd-inverted;
 86	status = "okay";
 87};
 88
 89&mmc1 {
 90	pinctrl-names = "default";
 91	pinctrl-0 = <&mmc1_pins_a>;
 92	vmmc-supply = <&reg_vcc3v3>;
 93	bus-width = <4>;
 94	non-removable;
 95	status = "okay";
 96};
 97
 98&ohci0 {
 99	status = "okay";
100};
101
102&pio {
103	mmc0_cd_pin_r7: mmc0_cd_pin@0 {
104		allwinner,pins = "PG1";
105		allwinner,function = "gpio_in";
106		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
107		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
108	};
109
110	led_pins_r7: led_pins@0 {
111		allwinner,pins = "PB2";
112		allwinner,function = "gpio_out";
113		allwinner,drive = <SUN4I_PINCTRL_20_MA>;
114		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
115	};
116
117	usb1_vbus_pin_r7: usb1_vbus_pin@0 {
118		allwinner,pins = "PG13";
119		allwinner,function = "gpio_out";
120		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
121		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
122	};
123};
124
125&reg_usb1_vbus {
126	pinctrl-0 = <&usb1_vbus_pin_r7>;
127	gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
128	status = "okay";
129};
130
131&uart0 {
132	pinctrl-names = "default";
133	pinctrl-0 = <&uart0_pins_a>;
134	status = "okay";
135};
136
137&usbphy {
138	usb1_vbus-supply = <&reg_usb1_vbus>;
139	status = "okay";
140};