ARM: dts: stm32429i-eval: Add USB HS host mode support
[deliverable/linux.git] / arch / arm / boot / dts / at91-sama5d2_xplained.dts
1 /*
2 * at91-sama5d2_xplained.dts - Device Tree file for SAMA5D2 Xplained board
3 *
4 * Copyright (C) 2015 Atmel,
5 * 2015 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * This file is dual-licensed: you can use it either under the terms
8 * of the GPL or the X11 license, at your option. Note that this dual
9 * licensing only applies to this file, and not this project as a
10 * whole.
11 *
12 * a) This file is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of the
15 * License, or (at your option) any later version.
16 *
17 * This file is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * Or, alternatively,
23 *
24 * b) Permission is hereby granted, free of charge, to any person
25 * obtaining a copy of this software and associated documentation
26 * files (the "Software"), to deal in the Software without
27 * restriction, including without limitation the rights to use,
28 * copy, modify, merge, publish, distribute, sublicense, and/or
29 * sell copies of the Software, and to permit persons to whom the
30 * Software is furnished to do so, subject to the following
31 * conditions:
32 *
33 * The above copyright notice and this permission notice shall be
34 * included in all copies or substantial portions of the Software.
35 *
36 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
37 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
38 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
39 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
40 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
41 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
42 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
43 * OTHER DEALINGS IN THE SOFTWARE.
44 */
45 /dts-v1/;
46 #include "sama5d2.dtsi"
47 #include "sama5d2-pinfunc.h"
48 #include <dt-bindings/mfd/atmel-flexcom.h>
49
50 / {
51 model = "Atmel SAMA5D2 Xplained";
52 compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5";
53
54 chosen {
55 stdout-path = "serial0:115200n8";
56 };
57
58 memory {
59 reg = <0x20000000 0x80000>;
60 };
61
62 clocks {
63 slow_xtal {
64 clock-frequency = <32768>;
65 };
66
67 main_xtal {
68 clock-frequency = <12000000>;
69 };
70 };
71
72 ahb {
73 usb0: gadget@00300000 {
74 status = "okay";
75 };
76
77 usb1: ohci@00400000 {
78 num-ports = <3>;
79 status = "okay";
80 };
81
82 usb2: ehci@00500000 {
83 status = "okay";
84 };
85
86 sdmmc0: sdio-host@a0000000 {
87 bus-width = <8>;
88 pinctrl-names = "default";
89 pinctrl-0 = <&pinctrl_sdmmc0_default>;
90 non-removable;
91 mmc-ddr-1_8v;
92 status = "okay";
93 };
94
95 sdmmc1: sdio-host@b0000000 {
96 bus-width = <4>;
97 pinctrl-names = "default";
98 pinctrl-0 = <&pinctrl_sdmmc1_default>;
99 status = "okay"; /* conflict with qspi0 */
100 };
101
102 apb {
103 spi0: spi@f8000000 {
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_spi0_default>;
106 status = "okay";
107
108 m25p80@0 {
109 compatible = "atmel,at25df321a";
110 reg = <0>;
111 spi-max-frequency = <50000000>;
112 };
113 };
114
115 macb0: ethernet@f8008000 {
116 pinctrl-names = "default";
117 pinctrl-0 = <&pinctrl_macb0_default>;
118 phy-mode = "rmii";
119 status = "okay";
120 };
121
122 pdmic@f8018000 {
123 pinctrl-names = "default";
124 pinctrl-0 = <&pinctrl_pdmic_default>;
125 atmel,model = "PDMIC @ sama5d2_xplained";
126 atmel,mic-min-freq = <1000000>;
127 atmel,mic-max-freq = <3246000>;
128 atmel,mic-offset = <0x0>;
129 status = "okay";
130 };
131
132 uart1: serial@f8020000 {
133 pinctrl-names = "default";
134 pinctrl-0 = <&pinctrl_uart1_default>;
135 status = "okay";
136 };
137
138 i2c0: i2c@f8028000 {
139 dmas = <0>, <0>;
140 pinctrl-names = "default";
141 pinctrl-0 = <&pinctrl_i2c0_default>;
142 i2c-sda-hold-time-ns = <350>;
143 status = "okay";
144
145 pmic: act8865@5b {
146 compatible = "active-semi,act8865";
147 reg = <0x5b>;
148 active-semi,vsel-high;
149 status = "okay";
150
151 regulators {
152 vdd_1v35_reg: DCDC_REG1 {
153 regulator-name = "VDD_1V35";
154 regulator-min-microvolt = <1350000>;
155 regulator-max-microvolt = <1350000>;
156 regulator-always-on;
157 };
158
159 vdd_1v2_reg: DCDC_REG2 {
160 regulator-name = "VDD_1V2";
161 regulator-min-microvolt = <1100000>;
162 regulator-max-microvolt = <1300000>;
163 regulator-always-on;
164 };
165
166 vdd_3v3_reg: DCDC_REG3 {
167 regulator-name = "VDD_3V3";
168 regulator-min-microvolt = <3300000>;
169 regulator-max-microvolt = <3300000>;
170 regulator-always-on;
171 };
172
173 vdd_fuse_reg: LDO_REG1 {
174 regulator-name = "VDD_FUSE";
175 regulator-min-microvolt = <2500000>;
176 regulator-max-microvolt = <2500000>;
177 regulator-always-on;
178 };
179
180 vdd_3v3_lp_reg: LDO_REG2 {
181 regulator-name = "VDD_3V3_LP";
182 regulator-min-microvolt = <3300000>;
183 regulator-max-microvolt = <3300000>;
184 regulator-always-on;
185 };
186
187 vdd_led_reg: LDO_REG3 {
188 regulator-name = "VDD_LED";
189 regulator-min-microvolt = <3300000>;
190 regulator-max-microvolt = <3300000>;
191 regulator-always-on;
192 };
193
194 vdd_sdhc_1v8_reg: LDO_REG4 {
195 regulator-name = "VDD_SDHC_1V8";
196 regulator-min-microvolt = <1800000>;
197 regulator-max-microvolt = <1800000>;
198 regulator-always-on;
199 };
200 };
201 };
202 };
203
204 flx0: flexcom@f8034000 {
205 atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
206 status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */
207
208 uart5: serial@200 {
209 compatible = "atmel,at91sam9260-usart";
210 reg = <0x200 0x200>;
211 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>;
212 clocks = <&flx0_clk>;
213 clock-names = "usart";
214 pinctrl-names = "default";
215 pinctrl-0 = <&pinctrl_flx0_default>;
216 atmel,fifo-size = <32>;
217 status = "okay";
218 };
219 };
220
221 watchdog@f8048040 {
222 status = "okay";
223 };
224
225 uart3: serial@fc008000 {
226 pinctrl-names = "default";
227 pinctrl-0 = <&pinctrl_uart3_default>;
228 status = "okay";
229 };
230
231 flx4: flexcom@fc018000 {
232 atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
233 status = "okay";
234
235 i2c2: i2c@600 {
236 compatible = "atmel,sama5d2-i2c";
237 reg = <0x600 0x200>;
238 interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>;
239 dmas = <0>, <0>;
240 dma-names = "tx", "rx";
241 #address-cells = <1>;
242 #size-cells = <0>;
243 clocks = <&flx4_clk>;
244 pinctrl-names = "default";
245 pinctrl-0 = <&pinctrl_flx4_default>;
246 atmel,fifo-size = <16>;
247 status = "okay";
248 };
249 };
250
251 i2c1: i2c@fc028000 {
252 dmas = <0>, <0>;
253 pinctrl-names = "default";
254 pinctrl-0 = <&pinctrl_i2c1_default>;
255 status = "okay";
256
257 at24@54 {
258 compatible = "atmel,24c02";
259 reg = <0x54>;
260 pagesize = <16>;
261 };
262 };
263
264 pinctrl@fc038000 {
265 pinctrl_flx0_default: flx0_default {
266 pinmux = <PIN_PB28__FLEXCOM0_IO0>,
267 <PIN_PB29__FLEXCOM0_IO1>;
268 bias-disable;
269 };
270
271 pinctrl_flx4_default: flx4_default {
272 pinmux = <PIN_PD12__FLEXCOM4_IO0>,
273 <PIN_PD13__FLEXCOM4_IO1>;
274 bias-disable;
275 };
276
277 pinctrl_i2c0_default: i2c0_default {
278 pinmux = <PIN_PD21__TWD0>,
279 <PIN_PD22__TWCK0>;
280 bias-disable;
281 };
282
283 pinctrl_i2c1_default: i2c1_default {
284 pinmux = <PIN_PD4__TWD1>,
285 <PIN_PD5__TWCK1>;
286 bias-disable;
287 };
288
289 pinctrl_macb0_default: macb0_default {
290 pinmux = <PIN_PB14__GTXCK>,
291 <PIN_PB15__GTXEN>,
292 <PIN_PB16__GRXDV>,
293 <PIN_PB17__GRXER>,
294 <PIN_PB18__GRX0>,
295 <PIN_PB19__GRX1>,
296 <PIN_PB20__GTX0>,
297 <PIN_PB21__GTX1>,
298 <PIN_PB22__GMDC>,
299 <PIN_PB23__GMDIO>;
300 bias-disable;
301 };
302
303 pinctrl_pdmic_default: pdmic_default {
304 pinmux = <PIN_PB26__PDMIC_DAT>,
305 <PIN_PB27__PDMIC_CLK>;
306 bias-disable;
307 };
308
309 pinctrl_sdmmc0_default: sdmmc0_default {
310 cmd_data {
311 pinmux = <PIN_PA1__SDMMC0_CMD>,
312 <PIN_PA2__SDMMC0_DAT0>,
313 <PIN_PA3__SDMMC0_DAT1>,
314 <PIN_PA4__SDMMC0_DAT2>,
315 <PIN_PA5__SDMMC0_DAT3>,
316 <PIN_PA6__SDMMC0_DAT4>,
317 <PIN_PA7__SDMMC0_DAT5>,
318 <PIN_PA8__SDMMC0_DAT6>,
319 <PIN_PA9__SDMMC0_DAT7>;
320 bias-pull-up;
321 };
322
323 ck_cd_rstn_vddsel {
324 pinmux = <PIN_PA0__SDMMC0_CK>,
325 <PIN_PA10__SDMMC0_RSTN>,
326 <PIN_PA11__SDMMC0_VDDSEL>,
327 <PIN_PA13__SDMMC0_CD>;
328 bias-disable;
329 };
330 };
331
332 pinctrl_sdmmc1_default: sdmmc1_default {
333 cmd_data {
334 pinmux = <PIN_PA28__SDMMC1_CMD>,
335 <PIN_PA18__SDMMC1_DAT0>,
336 <PIN_PA19__SDMMC1_DAT1>,
337 <PIN_PA20__SDMMC1_DAT2>,
338 <PIN_PA21__SDMMC1_DAT3>;
339 bias-pull-up;
340 };
341
342 conf-ck_cd {
343 pinmux = <PIN_PA22__SDMMC1_CK>,
344 <PIN_PA30__SDMMC1_CD>;
345 bias-disable;
346 };
347 };
348
349 pinctrl_spi0_default: spi0_default {
350 pinmux = <PIN_PA14__SPI0_SPCK>,
351 <PIN_PA15__SPI0_MOSI>,
352 <PIN_PA16__SPI0_MISO>,
353 <PIN_PA17__SPI0_NPCS0>;
354 bias-disable;
355 };
356
357 pinctrl_uart1_default: uart1_default {
358 pinmux = <PIN_PD2__URXD1>,
359 <PIN_PD3__UTXD1>;
360 bias-disable;
361 };
362
363 pinctrl_uart3_default: uart3_default {
364 pinmux = <PIN_PB11__URXD3>,
365 <PIN_PB12__UTXD3>;
366 bias-disable;
367 };
368 };
369 };
370 };
371 };
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