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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / b91f739bb073ef3620d9ea64729400f2afd3989c / . / arch / arm / dts / imx6-colibri.dts
blob: 387d6d5ca7e1cfc2b44c12a04ed3692283cb3b6c [file] [log] [blame]
Marcel Ziswiler50f39bb2019-02-08 18:42:09 +0100[diff] [blame]1// SPDX-License-Identifier: GPL-2.0+ OR X11
2/*
3 * Copyright 2019 Toradex AG
4 */
5
6/dts-v1/;
7#include <dt-bindings/gpio/gpio.h>
8#include "imx6dl.dtsi"
9
10/ {
11 model = "Toradex Colibri iMX6DL/S";
12 compatible = "toradex,colibri_imx6dl", "fsl,imx6dl";
13
14 /* Will be filled by the bootloader */
15 memory@10000000 {
16 device_type = "memory";
17 reg = <0x10000000 0>;
18 };
19
20 aliases {
21 mmc0 = &usdhc3;
22 mmc1 = &usdhc1;
23 usb0 = &usbotg; /* required for ums */
Igor Opaniukfbcd8802019-11-04 11:11:59 +0100[diff] [blame]24 ethernet0 = &fec;
Marcel Ziswiler50f39bb2019-02-08 18:42:09 +0100[diff] [blame]25 };
26
27 chosen {
28 stdout-path = &uart1;
29 };
30
31 reg_module_3v3: regulator-module-3v3 {
32 compatible = "regulator-fixed";
33 regulator-name = "+V3.3";
34 regulator-min-microvolt = <3300000>;
35 regulator-max-microvolt = <3300000>;
36 regulator-always-on;
37 };
38
39 reg_usb_host_vbus: regulator-usb-host-vbus {
40 compatible = "regulator-fixed";
41 pinctrl-names = "default";
42 pinctrl-0 = <&pinctrl_regulator_usbh_pwr>;
43 regulator-name = "usb_host_vbus";
44 regulator-min-microvolt = <5000000>;
45 regulator-max-microvolt = <5000000>;
46 gpio = <&gpio3 31 GPIO_ACTIVE_LOW>; /* USBH_PEN */
47 };
48};
49
Igor Opaniukfbcd8802019-11-04 11:11:59 +0100[diff] [blame]50&fec {
51 pinctrl-names = "default";
52 pinctrl-0 = <&pinctrl_enet>;
53 phy-mode = "rmii";
54 phy-handle = <&ethphy>;
55 status = "okay";
56
57 mdio {
58 #address-cells = <1>;
59 #size-cells = <0>;
60
61 ethphy: ethernet-phy@0 {
62 reg = <0>;
63 micrel,led-mode = <0>;
64 status = "okay";
65 };
66 };
67};
68
Marcel Ziswiler50f39bb2019-02-08 18:42:09 +0100[diff] [blame]69/*
70 * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and
71 * touch screen controller
72 */
73&i2c2 {
74 clock-frequency = <100000>;
75 pinctrl-names = "default";
76 pinctrl-0 = <&pinctrl_i2c2>;
77 status = "okay";
78
79 pmic: pfuze100@8 {
80 compatible = "fsl,pfuze100";
81 reg = <0x08>;
82
83 regulators {
84 sw1a_reg: sw1ab {
85 regulator-min-microvolt = <300000>;
86 regulator-max-microvolt = <1875000>;
87 regulator-boot-on;
88 regulator-always-on;
89 regulator-ramp-delay = <6250>;
90 };
91
92 sw1c_reg: sw1c {
93 regulator-min-microvolt = <300000>;
94 regulator-max-microvolt = <1875000>;
95 regulator-boot-on;
96 regulator-always-on;
97 regulator-ramp-delay = <6250>;
98 };
99
100 sw3a_reg: sw3a {
101 regulator-min-microvolt = <400000>;
102 regulator-max-microvolt = <1975000>;
103 regulator-boot-on;
104 regulator-always-on;
105 };
106
107 swbst_reg: swbst {
108 regulator-min-microvolt = <5000000>;
109 regulator-max-microvolt = <5150000>;
110 regulator-boot-on;
111 regulator-always-on;
112 };
113
114 snvs_reg: vsnvs {
115 regulator-min-microvolt = <1000000>;
116 regulator-max-microvolt = <3000000>;
117 regulator-boot-on;
118 regulator-always-on;
119 };
120
121 vref_reg: vrefddr {
122 regulator-boot-on;
123 regulator-always-on;
124 };
125
126 /* vgen1: unused */
127
128 vgen2_reg: vgen2 {
129 regulator-min-microvolt = <800000>;
130 regulator-max-microvolt = <1550000>;
131 regulator-boot-on;
132 regulator-always-on;
133 };
134
135 /* vgen3: unused */
136
137 vgen4_reg: vgen4 {
138 regulator-min-microvolt = <1800000>;
139 regulator-max-microvolt = <1800000>;
140 regulator-boot-on;
141 regulator-always-on;
142 };
143
144 vgen5_reg: vgen5 {
145 regulator-min-microvolt = <1800000>;
146 regulator-max-microvolt = <3300000>;
147 regulator-boot-on;
148 regulator-always-on;
149 };
150
151 vgen6_reg: vgen6 {
152 regulator-min-microvolt = <1800000>;
153 regulator-max-microvolt = <3300000>;
154 regulator-boot-on;
155 regulator-always-on;
156 };
157 };
158 };
159};
160
161/*
162 * I2C3_SDA/SCL on SODIMM 194/196 (e.g. RTC on carrier board)
163 */
164&i2c3 {
165 clock-frequency = <100000>;
166 pinctrl-names = "default", "gpio";
167 pinctrl-0 = <&pinctrl_i2c3>;
168 pinctrl-1 = <&pinctrl_i2c3_recovery>;
169 scl-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
170 sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
171 status = "okay";
172};
173
174/* Colibri UART_A */
175&uart1 {
176 pinctrl-names = "default";
177 pinctrl-0 = <&pinctrl_uart1_dte &pinctrl_uart1_ctrl>;
178 fsl,dte-mode;
179 uart-has-rtscts;
180 status = "okay";
181};
182
183/* Colibri UART_B */
184&uart2 {
185 pinctrl-names = "default";
186 pinctrl-0 = <&pinctrl_uart2_dte>;
187 fsl,dte-mode;
188 uart-has-rtscts;
189 status = "okay";
190};
191
192/* Colibri UART_C */
193&uart3 {
194 pinctrl-names = "default";
195 pinctrl-0 = <&pinctrl_uart3_dte>;
196 fsl,dte-mode;
197 status = "okay";
198};
199
200/* Colibri USBH */
201&usbh1 {
202 dr_mode = "host";
203 vbus-supply = <&reg_usb_host_vbus>;
204 status = "okay";
205};
206
207/* Colibri USBC */
208&usbotg {
209 dr_mode = "host";
210 status = "okay";
211};
212
213/* Colibri MMC */
214&usdhc1 {
215 pinctrl-names = "default";
216 pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_mmc_cd>;
217 cd-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; /* MMCD */
218 disable-wp;
219 vqmmc-supply = <&reg_module_3v3>;
220 bus-width = <4>;
221 no-1-8-v;
222 status = "okay";
223};
224
225/* eMMC */
226&usdhc3 {
227 pinctrl-names = "default";
228 pinctrl-0 = <&pinctrl_usdhc3>;
229 vqmmc-supply = <&reg_module_3v3>;
230 bus-width = <8>;
231 no-1-8-v;
232 non-removable;
233 status = "okay";
234};
235
236&iomuxc {
237 pinctrl_ecspi4: ecspi4grp {
238 fsl,pins = <
239 MX6QDL_PAD_EIM_D22__ECSPI4_MISO 0x100b1
240 MX6QDL_PAD_EIM_D28__ECSPI4_MOSI 0x100b1
241 MX6QDL_PAD_EIM_D21__ECSPI4_SCLK 0x100b1
242 /* SPI CS */
243 MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x000b1
244 >;
245 };
246
247 pinctrl_enet: enetgrp {
248 fsl,pins = <
249 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
250 MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
251 MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
252 MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
253 MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
254 MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
255 MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
256 MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
257 MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
258 MX6QDL_PAD_GPIO_16__ENET_REF_CLK ((1<<30) | 0x1b0b0)
259 >;
260 };
261
262 pinctrl_gpio_bl_on: gpioblon {
263 fsl,pins = <
264 MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x1b0b0
265 >;
266 };
267
268 pinctrl_hdmi_ddc: hdmiddcgrp {
269 fsl,pins = <
270 MX6QDL_PAD_KEY_COL3__HDMI_TX_DDC_SCL 0x4001b8b1
271 MX6QDL_PAD_KEY_ROW3__HDMI_TX_DDC_SDA 0x4001b8b1
272 >;
273 };
274
275 pinctrl_i2c2: i2c2grp {
276 fsl,pins = <
277 MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1
278 MX6QDL_PAD_EIM_D16__I2C2_SDA 0x4001b8b1
279 >;
280 };
281
282 pinctrl_i2c3: i2c3grp {
283 fsl,pins = <
284 MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
285 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
286 >;
287 };
288
289 pinctrl_i2c3_recovery: i2c3recoverygrp {
290 fsl,pins = <
291 MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x4001b8b1
292 MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x4001b8b1
293 >;
294 };
295
296 pinctrl_ipu1_lcdif: ipu1lcdifgrp {
297 fsl,pins = <
298 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0xa1
299 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0xa1
300 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0xa1
301 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0xa1
302 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0xa1
303 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0xa1
304 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0xa1
305 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0xa1
306 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0xa1
307 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0xa1
308 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0xa1
309 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0xa1
310 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0xa1
311 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0xa1
312 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0xa1
313 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0xa1
314 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0xa1
315 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0xa1
316 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0xa1
317 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0xa1
318 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0xa1
319 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0xa1
320 >;
321 };
322
323 pinctrl_mmc_cd: gpiommccd {
324 fsl,pins = <
325 MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x1b0b1
326 >;
327 };
328
329 pinctrl_pwm1: pwm1grp {
330 fsl,pins = <
331 MX6QDL_PAD_GPIO_9__PWM1_OUT 0x1b0b1
332 >;
333 };
334
335 pinctrl_pwm2: pwm2grp {
336 fsl,pins = <
337 MX6QDL_PAD_GPIO_1__PWM2_OUT 0x1b0b1
338 MX6QDL_PAD_EIM_A21__GPIO2_IO17 0x00040
339 >;
340 };
341
342 pinctrl_pwm3: pwm3grp {
343 fsl,pins = <
344 MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
345 MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x00040
346 >;
347 };
348
349 pinctrl_pwm4: pwm4grp {
350 fsl,pins = <
351 MX6QDL_PAD_SD4_DAT2__PWM4_OUT 0x1b0b1
352 >;
353 };
354
355 pinctrl_regulator_usbh_pwr: gpioregusbhpwrgrp {
356 fsl,pins = <
357 /* SODIMM 129 USBH_PEN */
358 MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x0f058
359 >;
360 };
361
362 pinctrl_uart1_dce: uart1dcegrp {
363 fsl,pins = <
364 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
365 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
366 >;
367 };
368
369 /* DTE mode */
370 pinctrl_uart1_dte: uart1dtegrp {
371 fsl,pins = <
372 MX6QDL_PAD_CSI0_DAT10__UART1_RX_DATA 0x1b0b1
373 MX6QDL_PAD_CSI0_DAT11__UART1_TX_DATA 0x1b0b1
374 MX6QDL_PAD_EIM_D19__UART1_RTS_B 0x1b0b1
375 MX6QDL_PAD_EIM_D20__UART1_CTS_B 0x1b0b1
376 >;
377 };
378
379 /* Additional DTR, DSR, DCD */
380 pinctrl_uart1_ctrl: uart1ctrlgrp {
381 fsl,pins = <
382 MX6QDL_PAD_EIM_D23__UART1_DCD_B 0x1b0b0
383 MX6QDL_PAD_EIM_D24__UART1_DTR_B 0x1b0b0
384 MX6QDL_PAD_EIM_D25__UART1_DSR_B 0x1b0b0
385 >;
386 };
387
388 pinctrl_uart2_dte: uart2dtegrp {
389 fsl,pins = <
390 MX6QDL_PAD_SD4_DAT4__UART2_TX_DATA 0x1b0b1
391 MX6QDL_PAD_SD4_DAT7__UART2_RX_DATA 0x1b0b1
392 MX6QDL_PAD_SD4_DAT6__UART2_RTS_B 0x1b0b1
393 MX6QDL_PAD_SD4_DAT5__UART2_CTS_B 0x1b0b1
394 >;
395 };
396
397 pinctrl_uart3_dte: uart3dtegrp {
398 fsl,pins = <
399 MX6QDL_PAD_SD4_CLK__UART3_TX_DATA 0x1b0b1
400 MX6QDL_PAD_SD4_CMD__UART3_RX_DATA 0x1b0b1
401 >;
402 };
403
404 pinctrl_usdhc1: usdhc1grp {
405 fsl,pins = <
406 MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17071
407 MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10071
408 MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17071
409 MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17071
410 MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17071
411 MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17071
412 >;
413 };
414
415 pinctrl_usdhc3: usdhc3grp {
416 fsl,pins = <
417 MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
418 MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
419 MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
420 MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
421 MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
422 MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
423 MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
424 MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
425 MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
426 MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
427 /* eMMC reset */
428 MX6QDL_PAD_SD3_RST__SD3_RESET 0x17059
429 >;
430 };
431};