Merge branch 'for-linus' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jikos...
[linux-2.6-block.git] / arch / arm / boot / dts / imx7d-pico.dts
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1/*
2 * Copyright 2017 NXP
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
45#include "imx7d.dtsi"
46
47/ {
48 model = "Technexion Pico i.MX7D Board";
49 compatible = "technexion,imx7d-pico", "fsl,imx7d";
50
51 memory {
52 reg = <0x80000000 0x80000000>;
53 };
54
55 reg_2p5v: regulator-2p5v {
56 compatible = "regulator-fixed";
57 regulator-name = "2P5V";
58 regulator-min-microvolt = <2500000>;
59 regulator-max-microvolt = <2500000>;
60 regulator-always-on;
61 };
62
63 reg_3p3v: regulator-3p3v {
64 compatible = "regulator-fixed";
65 regulator-name = "3P3V";
66 regulator-min-microvolt = <3300000>;
67 regulator-max-microvolt = <3300000>;
68 regulator-always-on;
69 };
70
71 reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
72 compatible = "regulator-fixed";
73 regulator-name = "usb_otg1_vbus";
74 regulator-min-microvolt = <5000000>;
75 regulator-max-microvolt = <5000000>;
76 gpio = <&gpio4 5 GPIO_ACTIVE_LOW>;
77 };
78
79 reg_usb_otg2_vbus: regulator-usb-otg2-vbus {
80 compatible = "regulator-fixed";
81 regulator-name = "usb_otg2_vbus";
82 regulator-min-microvolt = <5000000>;
83 regulator-max-microvolt = <5000000>;
84 };
85
86 reg_vref_1v8: regulator-vref-1v8 {
87 compatible = "regulator-fixed";
88 regulator-name = "vref-1v8";
89 regulator-min-microvolt = <1800000>;
90 regulator-max-microvolt = <1800000>;
91 };
92
93 sound {
94 compatible = "simple-audio-card";
95 simple-audio-card,name = "imx7-sgtl5000";
96 simple-audio-card,format = "i2s";
97 simple-audio-card,bitclock-master = <&dailink_master>;
98 simple-audio-card,frame-master = <&dailink_master>;
99 simple-audio-card,cpu {
100 sound-dai = <&sai1>;
101 };
102
103 dailink_master: simple-audio-card,codec {
104 sound-dai = <&codec>;
105 clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>;
106 };
107 };
108};
109
110&fec1 {
111 pinctrl-names = "default";
112 pinctrl-0 = <&pinctrl_enet1>;
113 assigned-clocks = <&clks IMX7D_ENET1_TIME_ROOT_SRC>,
114 <&clks IMX7D_ENET1_TIME_ROOT_CLK>;
115 assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
116 assigned-clock-rates = <0>, <100000000>;
117 phy-mode = "rgmii";
118 phy-handle = <&ethphy0>;
119 fsl,magic-packet;
120 status = "okay";
121
122 mdio {
123 #address-cells = <1>;
124 #size-cells = <0>;
125
126 ethphy0: ethernet-phy@1 {
127 compatible = "ethernet-phy-ieee802.3-c22";
128 reg = <1>;
129 status = "okay";
130 };
131 };
132};
133
134&i2c1 {
135 clock-frequency = <100000>;
136 pinctrl-names = "default";
137 pinctrl-0 = <&pinctrl_i2c1>;
138 status = "okay";
139
140 codec: sgtl5000@0a {
141 #sound-dai-cells = <0>;
142 reg = <0x0a>;
143 compatible = "fsl,sgtl5000";
144 clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>;
145 VDDA-supply = <&reg_2p5v>;
146 VDDIO-supply = <&reg_vref_1v8>;
147 };
148};
149
150&i2c4 {
151 pinctrl-names = "default";
152 pinctrl-0 = <&pinctrl_i2c4>;
153 status = "okay";
154
155 pmic: pfuze3000@08 {
156 compatible = "fsl,pfuze3000";
157 reg = <0x08>;
158
159 regulators {
160 sw1a_reg: sw1a {
161 regulator-min-microvolt = <700000>;
162 regulator-max-microvolt = <3300000>;
163 regulator-boot-on;
164 regulator-always-on;
165 regulator-ramp-delay = <6250>;
166 };
167 /* use sw1c_reg to align with pfuze100/pfuze200 */
168 sw1c_reg: sw1b {
169 regulator-min-microvolt = <700000>;
170 regulator-max-microvolt = <1475000>;
171 regulator-boot-on;
172 regulator-always-on;
173 regulator-ramp-delay = <6250>;
174 };
175
176 sw2_reg: sw2 {
177 regulator-min-microvolt = <1800000>;
178 regulator-max-microvolt = <1850000>;
179 regulator-boot-on;
180 regulator-always-on;
181 };
182
183 sw3a_reg: sw3 {
184 regulator-min-microvolt = <900000>;
185 regulator-max-microvolt = <1650000>;
186 regulator-boot-on;
187 regulator-always-on;
188 };
189
190 swbst_reg: swbst {
191 regulator-min-microvolt = <5000000>;
192 regulator-max-microvolt = <5150000>;
193 };
194
195 snvs_reg: vsnvs {
196 regulator-min-microvolt = <1000000>;
197 regulator-max-microvolt = <3000000>;
198 regulator-boot-on;
199 regulator-always-on;
200 };
201
202 vref_reg: vrefddr {
203 regulator-boot-on;
204 regulator-always-on;
205 };
206
207 vgen1_reg: vldo1 {
208 regulator-min-microvolt = <1800000>;
209 regulator-max-microvolt = <3300000>;
210 regulator-always-on;
211 };
212
213 vgen2_reg: vldo2 {
214 regulator-min-microvolt = <800000>;
215 regulator-max-microvolt = <1550000>;
216 };
217
218 vgen3_reg: vccsd {
219 regulator-min-microvolt = <2850000>;
220 regulator-max-microvolt = <3300000>;
221 regulator-always-on;
222 };
223
224 vgen4_reg: v33 {
225 regulator-min-microvolt = <2850000>;
226 regulator-max-microvolt = <3300000>;
227 regulator-always-on;
228 };
229
230 vgen5_reg: vldo3 {
231 regulator-min-microvolt = <1800000>;
232 regulator-max-microvolt = <3300000>;
233 regulator-always-on;
234 };
235
236 vgen6_reg: vldo4 {
237 regulator-min-microvolt = <1800000>;
238 regulator-max-microvolt = <3300000>;
239 regulator-always-on;
240 };
241 };
242 };
243};
244
245&sai1 {
246 pinctrl-names = "default";
247 pinctrl-0 = <&pinctrl_sai1>;
248 assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>,
249 <&clks IMX7D_SAI1_ROOT_CLK>;
250 assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>;
251 assigned-clock-rates = <0>, <24576000>;
252 status = "okay";
253};
254
255&uart5 {
256 pinctrl-names = "default";
257 pinctrl-0 = <&pinctrl_uart5>;
258 assigned-clocks = <&clks IMX7D_UART5_ROOT_SRC>;
259 assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
260 status = "okay";
261};
262
263&usbotg1 {
264 vbus-supply = <&reg_usb_otg1_vbus>;
265 status = "okay";
266};
267
268&usbotg2 {
269 vbus-supply = <&reg_usb_otg2_vbus>;
270 dr_mode = "host";
271 status = "okay";
272};
273
274&usdhc3 {
275 pinctrl-names = "default", "state_100mhz", "state_200mhz";
276 pinctrl-0 = <&pinctrl_usdhc3>;
277 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
278 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
279 assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
280 assigned-clock-rates = <400000000>;
281 bus-width = <8>;
bdc111bd 282 no-1-8-v;
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283 fsl,tuning-step = <2>;
284 non-removable;
285 status = "okay";
286};
287
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288&wdog1 {
289 pinctrl-names = "default";
290 pinctrl-0 = <&pinctrl_wdog>;
291 fsl,ext-reset-output;
292 status = "okay";
293};
294
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295&iomuxc {
296 pinctrl_enet1: enet1grp {
297 fsl,pins = <
298 MX7D_PAD_SD2_CD_B__ENET1_MDIO 0x3
299 MX7D_PAD_SD2_WP__ENET1_MDC 0x3
300 MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x1
301 MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x1
302 MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x1
303 MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x1
304 MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x1
305 MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x1
306 MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x1
307 MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x1
308 MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x1
309 MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x1
310 MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x1
311 MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x1
312 >;
313 };
314
315 pinctrl_i2c1: i2c1grp {
316 fsl,pins = <
317 MX7D_PAD_UART1_TX_DATA__I2C1_SDA 0x4000007f
318 MX7D_PAD_UART1_RX_DATA__I2C1_SCL 0x4000007f
319 >;
320 };
321
322 pinctrl_i2c4: i2c4grp {
323 fsl,pins = <
324 MX7D_PAD_SAI1_RX_BCLK__I2C4_SDA 0x4000007f
325 MX7D_PAD_SAI1_RX_SYNC__I2C4_SCL 0x4000007f
326 >;
327 };
328
329 pinctrl_sai1: sai1grp {
330 fsl,pins = <
331 MX7D_PAD_ENET1_RX_CLK__SAI1_TX_BCLK 0x1f
332 MX7D_PAD_ENET1_CRS__SAI1_TX_SYNC 0x1f
333 MX7D_PAD_ENET1_COL__SAI1_TX_DATA0 0x30
334 MX7D_PAD_ENET1_TX_CLK__SAI1_RX_DATA0 0x1f
335 >;
336 };
337
338 pinctrl_uart5: uart5grp {
339 fsl,pins = <
340 MX7D_PAD_I2C4_SDA__UART5_DCE_TX 0x79
341 MX7D_PAD_I2C4_SCL__UART5_DCE_RX 0x79
342 >;
343 };
344
345 pinctrl_usbotg1_pwr: usbotg_pwr {
346 fsl,pins = <
347 MX7D_PAD_UART3_TX_DATA__GPIO4_IO5 0x14
348 >;
349 };
350
351 pinctrl_usdhc3: usdhc3grp {
352 fsl,pins = <
353 MX7D_PAD_SD3_CMD__SD3_CMD 0x59
354 MX7D_PAD_SD3_CLK__SD3_CLK 0x19
355 MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59
356 MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59
357 MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59
358 MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59
359 MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59
360 MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59
361 MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59
362 MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59
363 >;
364 };
365
366 pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
367 fsl,pins = <
368 MX7D_PAD_SD3_CMD__SD3_CMD 0x5a
369 MX7D_PAD_SD3_CLK__SD3_CLK 0x1a
370 MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a
371 MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a
372 MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a
373 MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a
374 MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a
375 MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a
376 MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a
377 MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a
378 >;
379 };
380
381 pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
382 fsl,pins = <
383 MX7D_PAD_SD3_CMD__SD3_CMD 0x5b
384 MX7D_PAD_SD3_CLK__SD3_CLK 0x1b
385 MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b
386 MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b
387 MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b
388 MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b
389 MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b
390 MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b
391 MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b
392 MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b
393 >;
394 };
395};
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396
397&iomuxc_lpsr {
398 pinctrl_wdog: wdoggrp {
399 fsl,pins = <
37de44f2 400 MX7D_PAD_LPSR_GPIO1_IO00__WDOG1_WDOG_B 0x74
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401 >;
402 };
403};