1/*
  2 * Copyright 2014 Toradex AG
  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
 11 *     version 2 as published by the Free Software Foundation.
 12 *
 13 *     This file is distributed in the hope that it will be useful,
 14 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 15 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 16 *     GNU General Public License for more details.
 17 *
 18 * Or, alternatively,
 19 *
 20 *  b) Permission is hereby granted, free of charge, to any person
 21 *     obtaining a copy of this software and associated documentation
 22 *     files (the "Software"), to deal in the Software without
 23 *     restriction, including without limitation the rights to use,
 24 *     copy, modify, merge, publish, distribute, sublicense, and/or
 25 *     sell copies of the Software, and to permit persons to whom the
 26 *     Software is furnished to do so, subject to the following
 27 *     conditions:
 28 *
 29 *     The above copyright notice and this permission notice shall be
 30 *     included in all copies or substantial portions of the Software.
 31 *
 32 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 33 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 34 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 35 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 36 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 37 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 38 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 39 *     OTHER DEALINGS IN THE SOFTWARE.
 40 */
 41
 42/ {
 43	chosen {
 44		stdout-path = "serial0:115200n8";
 45	};
 46
 47	clk16m: clk16m {
 48		compatible = "fixed-clock";
 49		#clock-cells = <0>;
 50		clock-frequency = <16000000>;
 51	};
 52
 53	panel: panel {
 54		compatible = "edt,et057090dhu";
 55		backlight = <&bl>;
 56
 57		port {
 58			panel_in: endpoint {
 59				remote-endpoint = <&dcu_out>;
 60			};
 61		};
 62	};
 63
 64	reg_3v3: regulator-3v3 {
 65		compatible = "regulator-fixed";
 66		regulator-name = "3.3V";
 67		regulator-min-microvolt = <3300000>;
 68		regulator-max-microvolt = <3300000>;
 69	};
 70
 71	reg_5v0: regulator-5v0 {
 72		compatible = "regulator-fixed";
 73		regulator-name = "5V";
 74		regulator-min-microvolt = <5000000>;
 75		regulator-max-microvolt = <5000000>;
 76	};
 77
 78	reg_usbh_vbus: regulator-usbh-vbus {
 79		compatible = "regulator-fixed";
 80		pinctrl-names = "default";
 81		pinctrl-0 = <&pinctrl_usbh1_reg>;
 82		regulator-name = "VCC_USB[1-4]";
 83		regulator-min-microvolt = <5000000>;
 84		regulator-max-microvolt = <5000000>;
 85		gpio = <&gpio2 19 GPIO_ACTIVE_LOW>; /* USBH_PEN resp. USBH_P_EN */
 86		vin-supply = <&reg_5v0>;
 87	};
 88};
 89
 90&bl {
 91	brightness-levels = <0 4 8 16 32 64 128 255>;
 92	default-brightness-level = <6>;
 93	power-supply = <&reg_3v3>;
 94	status  = "okay";
 95};
 96
 97&dcu0 {
 98	pinctrl-names = "default";
 99	pinctrl-0 = <&pinctrl_dcu0_1>;
100	status = "okay";
101
102	port {
103		dcu_out: endpoint {
104			remote-endpoint = <&panel_in>;
105		};
106	};
107};
108
109&dspi1 {
110	status = "okay";
111
112	mcp2515can: can@0 {
113		compatible = "microchip,mcp2515";
114		pinctrl-names = "default";
115		pinctrl-0 = <&pinctrl_can_int>;
116		reg = <0>;
117		clocks = <&clk16m>;
118		spi-max-frequency = <10000000>;
119		interrupt-parent = <&gpio1>;
120		interrupts = <11 GPIO_ACTIVE_LOW>;
121	};
122};
123
124&esdhc1 {
125	pinctrl-names = "default";
126	pinctrl-0 = <&pinctrl_esdhc1>;
127	bus-width = <4>;
128	status = "okay";
129};
130
131&fec1 {
132	phy-mode = "rmii";
133	pinctrl-names = "default";
134	pinctrl-0 = <&pinctrl_fec1>;
135	status = "okay";
136};
137
138&i2c0 {
139	status = "okay";
140
141	/* M41T0M6 real time clock on carrier board */
142	rtc: m41t0m6@68 {
143		compatible = "st,m41t0";
144		reg = <0x68>;
145	};
146};
147
148&pwm0 {
149	status = "okay";
150};
151
152&pwm1 {
153	status = "okay";
154};
155
156&reg_module_3v3 {
157	vin-supply = <&reg_3v3>;
158};
159
160&tcon0 {
161	status = "okay";
162};
163
164&uart0 {
165	status = "okay";
166};
167
168&uart1 {
169	status = "okay";
170};
171
172&uart2 {
173	status = "okay";
174};
175
176&usbh1 {
177	vbus-supply = <&reg_usbh_vbus>;
178};
179
180&iomuxc {
181	vf610-colibri {
182		pinctrl_can_int: can_int {
183			fsl,pins = <
184				VF610_PAD_PTB21__GPIO_43	0x22ed
185			>;
186		};
187	};
188};