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1db15321 PŠ |
1 | /* |
2 | * Copyright 2014-2016 Toradex AG | |
3 | * Copyright 2012 Freescale Semiconductor, Inc. | |
4 | * Copyright 2011 Linaro Ltd. | |
5 | * | |
6 | * This file is dual-licensed: you can use it either under the terms | |
7 | * of the GPL or the X11 license, at your option. Note that this dual | |
8 | * licensing only applies to this file, and not this project as a | |
9 | * whole. | |
10 | * | |
11 | * a) This file is free software; you can redistribute it and/or | |
12 | * modify it under the terms of the GNU General Public License | |
13 | * version 2 as published by the Free Software Foundation. | |
14 | * | |
15 | * This file is distributed in the hope that it will be useful | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * Or, alternatively | |
21 | * | |
22 | * b) Permission is hereby granted, free of charge, to any person | |
23 | * obtaining a copy of this software and associated documentation | |
24 | * files (the "Software"), to deal in the Software without | |
25 | * restriction, including without limitation the rights to use | |
26 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
27 | * sell copies of the Software, and to permit persons to whom the | |
28 | * Software is furnished to do so, subject to the following | |
29 | * conditions: | |
30 | * | |
31 | * The above copyright notice and this permission notice shall be | |
32 | * included in all copies or substantial portions of the Software. | |
33 | * | |
34 | * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND | |
35 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
36 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
37 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
38 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY | |
39 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
40 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
41 | * OTHER DEALINGS IN THE SOFTWARE. | |
42 | */ | |
43 | ||
44 | /dts-v1/; | |
45 | ||
46 | #include <dt-bindings/gpio/gpio.h> | |
47 | #include <dt-bindings/input/input.h> | |
48 | #include <dt-bindings/interrupt-controller/irq.h> | |
49 | #include "imx6q.dtsi" | |
50 | #include "imx6qdl-apalis.dtsi" | |
51 | ||
52 | / { | |
53 | model = "Toradex Apalis iMX6Q/D Module on Ixora Carrier Board"; | |
54 | compatible = "toradex,apalis_imx6q-ixora", "toradex,apalis_imx6q", | |
55 | "fsl,imx6q"; | |
56 | ||
57 | aliases { | |
58 | i2c0 = &i2cddc; | |
59 | i2c1 = &i2c1; | |
60 | i2c2 = &i2c2; | |
61 | i2c3 = &i2c3; | |
62 | }; | |
63 | ||
64 | aliases { | |
65 | rtc0 = &rtc_i2c; | |
66 | rtc1 = &snvs_rtc; | |
67 | }; | |
68 | ||
69 | gpio-keys { | |
70 | compatible = "gpio-keys"; | |
71 | pinctrl-names = "default"; | |
72 | pinctrl-0 = <&pinctrl_gpio_keys>; | |
73 | ||
74 | wakeup { | |
75 | label = "Wake-Up"; | |
76 | gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; | |
77 | linux,code = <KEY_WAKEUP>; | |
78 | debounce-interval = <10>; | |
79 | wakeup-source; | |
80 | }; | |
81 | }; | |
82 | ||
975f0d10 MZ |
83 | lcd_display: display@di0 { |
84 | compatible = "fsl,imx-parallel-display"; | |
85 | #address-cells = <1>; | |
86 | #size-cells = <0>; | |
87 | interface-pix-fmt = "rgb24"; | |
88 | pinctrl-names = "default"; | |
89 | pinctrl-0 = <&pinctrl_ipu1_lcdif>; | |
90 | status = "okay"; | |
91 | ||
92 | port@0 { | |
93 | reg = <0>; | |
94 | ||
95 | lcd_display_in: endpoint { | |
96 | remote-endpoint = <&ipu1_di0_disp1>; | |
97 | }; | |
98 | }; | |
99 | ||
100 | port@1 { | |
101 | reg = <1>; | |
102 | ||
103 | lcd_display_out: endpoint { | |
104 | remote-endpoint = <&lcd_panel_in>; | |
105 | }; | |
106 | }; | |
107 | }; | |
108 | ||
109 | panel: panel { | |
110 | /* | |
111 | * edt,et057090dhu: EDT 5.7" LCD TFT | |
112 | * edt,et070080dh6: EDT 7.0" LCD TFT | |
113 | */ | |
114 | compatible = "edt,et057090dhu"; | |
115 | backlight = <&backlight>; | |
116 | ||
117 | port { | |
118 | lcd_panel_in: endpoint { | |
119 | remote-endpoint = <&lcd_display_out>; | |
120 | }; | |
121 | }; | |
122 | }; | |
123 | ||
1db15321 PŠ |
124 | leds { |
125 | compatible = "gpio-leds"; | |
126 | ||
127 | pinctrl-names = "default"; | |
128 | pinctrl-0 = <&pinctrl_leds_ixora>; | |
129 | ||
130 | led4-green { | |
131 | label = "LED_4_GREEN"; | |
132 | gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; | |
133 | }; | |
134 | ||
135 | led4-red { | |
136 | label = "LED_4_RED"; | |
137 | gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>; | |
138 | }; | |
139 | ||
140 | led5-green { | |
141 | label = "LED_5_GREEN"; | |
142 | gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; | |
143 | }; | |
144 | ||
145 | led5-red { | |
146 | label = "LED_5_RED"; | |
147 | gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; | |
148 | }; | |
149 | }; | |
150 | ||
151 | pwmleds { | |
152 | compatible = "pwm-leds"; | |
153 | ||
154 | ledpwm1 { | |
155 | label = "PWM1"; | |
156 | pwms = <&pwm1 0 50000>; | |
157 | max-brightness = <255>; | |
158 | }; | |
159 | ||
160 | ledpwm2 { | |
161 | label = "PWM2"; | |
162 | pwms = <&pwm2 0 50000>; | |
163 | max-brightness = <255>; | |
164 | }; | |
165 | ||
166 | ledpwm3 { | |
167 | label = "PWM3"; | |
168 | pwms = <&pwm3 0 50000>; | |
169 | max-brightness = <255>; | |
170 | }; | |
171 | }; | |
172 | }; | |
173 | ||
174 | &backlight { | |
175 | brightness-levels = <0 127 191 223 239 247 251 255>; | |
176 | default-brightness-level = <1>; | |
177 | status = "okay"; | |
178 | }; | |
179 | ||
180 | &can1 { | |
181 | status = "okay"; | |
182 | }; | |
183 | ||
184 | &can2 { | |
185 | status = "okay"; | |
186 | }; | |
187 | ||
188 | &hdmi { | |
189 | ddc-i2c-bus = <&i2cddc>; | |
190 | status = "okay"; | |
191 | }; | |
192 | ||
193 | &i2cddc { | |
194 | status = "okay"; | |
195 | }; | |
196 | ||
197 | /* GEN1_I2C: I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */ | |
198 | &i2c1 { | |
199 | status = "okay"; | |
200 | ||
201 | eeprom@50 { | |
202 | compatible = "atmel,24c02"; | |
203 | reg = <0x50>; | |
204 | }; | |
205 | ||
206 | /* M41T0M6 real time clock on carrier board */ | |
207 | rtc_i2c: rtc@68 { | |
208 | compatible = "st,m41t00"; | |
209 | reg = <0x68>; | |
210 | }; | |
211 | }; | |
212 | ||
975f0d10 MZ |
213 | &ipu1_di0_disp1 { |
214 | remote-endpoint = <&lcd_display_in>; | |
215 | }; | |
216 | ||
1db15321 PŠ |
217 | &ldb { |
218 | status = "okay"; | |
219 | }; | |
220 | ||
221 | &pcie { | |
4f6926e9 PŠ |
222 | /* active-high meaning opposite of regular PERST# active-low polarity */ |
223 | reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; | |
224 | reset-gpio-active-high; | |
1db15321 PŠ |
225 | status = "okay"; |
226 | }; | |
227 | ||
228 | &pwm1 { | |
229 | status = "okay"; | |
230 | }; | |
231 | ||
232 | &pwm2 { | |
233 | status = "okay"; | |
234 | }; | |
235 | ||
236 | &pwm3 { | |
237 | status = "okay"; | |
238 | }; | |
239 | ||
240 | &pwm4 { | |
241 | status = "okay"; | |
242 | }; | |
243 | ||
244 | ®_usb_otg_vbus { | |
245 | status = "okay"; | |
246 | }; | |
247 | ||
248 | ®_usb_host_vbus { | |
249 | status = "okay"; | |
250 | }; | |
251 | ||
252 | &sata { | |
253 | status = "okay"; | |
254 | }; | |
255 | ||
256 | &sound_spdif { | |
257 | status = "okay"; | |
258 | }; | |
259 | ||
260 | &spdif { | |
261 | status = "okay"; | |
262 | }; | |
263 | ||
264 | &uart1 { | |
265 | status = "okay"; | |
266 | }; | |
267 | ||
268 | &uart2 { | |
269 | status = "okay"; | |
270 | }; | |
271 | ||
272 | &uart4 { | |
273 | status = "okay"; | |
274 | }; | |
275 | ||
276 | &uart5 { | |
277 | status = "okay"; | |
278 | }; | |
279 | ||
280 | &usbh1 { | |
281 | vbus-supply = <®_usb_host_vbus>; | |
282 | status = "okay"; | |
283 | }; | |
284 | ||
285 | &usbotg { | |
286 | vbus-supply = <®_usb_otg_vbus>; | |
287 | status = "okay"; | |
288 | }; | |
289 | ||
290 | /* SD1 */ | |
291 | &usdhc2 { | |
292 | pinctrl-names = "default"; | |
293 | pinctrl-0 = <&pinctrl_sd_cd>; | |
294 | cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; | |
295 | status = "okay"; | |
296 | }; | |
297 | ||
298 | &iomuxc { | |
299 | /* | |
300 | * Mux the Apalis GPIOs | |
301 | * GPIO5, 6 used by optional fusion_F0710A kernel module | |
302 | */ | |
303 | pinctrl-names = "default"; | |
304 | pinctrl-0 = <&pinctrl_apalis_gpio1 &pinctrl_apalis_gpio2 | |
305 | &pinctrl_apalis_gpio3 &pinctrl_apalis_gpio4 | |
306 | &pinctrl_apalis_gpio5 &pinctrl_apalis_gpio6 | |
307 | &pinctrl_apalis_gpio7 &pinctrl_apalis_gpio8 | |
308 | >; | |
309 | ||
310 | pinctrl_leds_ixora: ledsixoragrp { | |
311 | fsl,pins = < | |
312 | MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x1b0b0 | |
313 | MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 0x1b0b0 | |
314 | MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0 | |
315 | MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0 | |
316 | >; | |
317 | }; | |
318 | }; |