1/*
  2 * Copyright 2015 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#include <dt-bindings/gpio/gpio.h>
 47
 48/ {
 49	model = "Auxtek t004 A10s hdmi tv-stick";
 50	compatible = "allwinner,auxtek-t004", "allwinner,sun5i-a10s";
 51
 52	aliases {
 53		serial0 = &uart0;
 54	};
 55
 56	chosen {
 57		stdout-path = "serial0:115200n8";
 58	};
 59
 60	leds {
 61		compatible = "gpio-leds";
 62		pinctrl-names = "default";
 63		pinctrl-0 = <&led_pins_t004>;
 64
 65		red {
 66			label = "t004-tv-dongle:red:usr";
 67			gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
 68			default-state = "on";
 69		};
 70	};
 71
 72	reg_vmmc1: vmmc1 {
 73		compatible = "regulator-fixed";
 74		pinctrl-names = "default";
 75		pinctrl-0 = <&mmc1_vcc_en_pin_t004>;
 76		regulator-name = "vmmc1";
 77		regulator-min-microvolt = <3300000>;
 78		regulator-max-microvolt = <3300000>;
 79		enable-active-high;
 80		gpio = <&pio 1 18 GPIO_ACTIVE_HIGH>; /* PB18 */
 81	};
 82};
 83
 84&ehci0 {
 85	status = "okay";
 86};
 87
 88&i2c0 {
 89	pinctrl-names = "default";
 90	pinctrl-0 = <&i2c0_pins_a>;
 91	status = "okay";
 92
 93	axp152: pmic@30 {
 94		compatible = "x-powers,axp152";
 95		reg = <0x30>;
 96		interrupts = <0>;
 97		interrupt-controller;
 98		#interrupt-cells = <1>;
 99	};
100};
101
102&mmc0 {
103	pinctrl-names = "default";
104	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_t004>;
105	vmmc-supply = <&reg_vcc3v3>;
106	bus-width = <4>;
107	cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
108	status = "okay";
109};
110
111&mmc1 {
112	pinctrl-names = "default";
113	pinctrl-0 = <&mmc1_pins_a>;
114	vmmc-supply = <&reg_vmmc1>;
115	bus-width = <4>;
116	non-removable;
117	cap-sdio-irq;
118	status = "okay";
119};
120
121&ohci0 {
122	status = "okay";
123};
124
125&otg_sram {
126	status = "okay";
127};
128
129&pio {
130	usb0_id_detect_pin: usb0_id_detect_pin@0 {
131		pins = "PG12";
132		function = "gpio_in";
133		bias-pull-up;
134	};
135
136	mmc0_cd_pin_t004: mmc0_cd_pin@0 {
137		pins = "PG1";
138		function = "gpio_in";
139		bias-pull-up;
140	};
141
142	mmc1_vcc_en_pin_t004: mmc1_vcc_en_pin@0 {
143		pins = "PB18";
144		function = "gpio_out";
145	};
146
147	led_pins_t004: led_pins@0 {
148		pins = "PB2";
149		function = "gpio_out";
150		drive-strength = <20>;
151	};
152};
153
154&reg_usb1_vbus {
155	gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
156	status = "okay";
157};
158
159&uart0 {
160	pinctrl-names = "default";
161	pinctrl-0 = <&uart0_pins_a>;
162	status = "okay";
163};
164
165&usb_otg {
166	dr_mode = "otg";
167	status = "okay";
168};
169
170&usbphy {
171	pinctrl-names = "default";
172	pinctrl-0 = <&usb0_id_detect_pin>;
173	usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
174	usb1_vbus-supply = <&reg_usb1_vbus>;
175	status = "okay";
176};