1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Device Tree file for Boundary Devices i.MX8MMini Nitrogen8MM Rev2 board.
4 * Adrien Grassein <adrien.grassein@gmail.com.com>
5 */
6 /dts-v1/;
7 #include "imx8mm.dtsi"
8
9 / {
10 model = "Boundary Devices i.MX8MMini Nitrogen8MM Rev2";
11 compatible = "boundary,imx8mm-nitrogen8mm", "fsl,imx8mm";
12
13 reg_vref_1v8: regulator-vref-1v8 {
14 compatible = "regulator-fixed";
15 regulator-name = "vref-1v8";
16 regulator-min-microvolt = <1800000>;
17 regulator-max-microvolt = <1800000>;
18 };
19
20 reg_vref_3v3: regulator-vref-3v3 {
21 compatible = "regulator-fixed";
22 regulator-name = "vref-3v3";
23 regulator-min-microvolt = <3300000>;
24 regulator-max-microvolt = <3300000>;
25 };
26
27 reg_wlan_vmmc: regulator-wlan-vmmc {
28 compatible = "regulator-fixed";
29 pinctrl-names = "default";
30 pinctrl-0 = <&pinctrl_reg_wlan_vmmc>;
31 regulator-name = "reg_wlan_vmmc";
32 regulator-min-microvolt = <3300000>;
33 regulator-max-microvolt = <3300000>;
34 gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>;
35 enable-active-high;
36 };
37
38 sound-wm8960 {
39 audio-cpu = <&sai1>;
40 audio-codec = <&wm8960>;
41 audio-routing =
42 "Headphone Jack", "HP_L",
43 "Headphone Jack", "HP_R",
44 "Ext Spk", "SPK_LP",
45 "Ext Spk", "SPK_LN",
46 "Ext Spk", "SPK_RP",
47 "Ext Spk", "SPK_RN",
48 "RINPUT1", "Mic Jack",
49 "Mic Jack", "MICB";
50 compatible = "fsl,imx-audio-wm8960";
51 /* JD2: hp detect high for headphone*/
52 hp-det-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
53 /* Jack is not stuffed */
54 mic-det-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
55 model = "wm8960-audio";
56 pinctrl-names = "default";
57 pinctrl-0 = <&pinctrl_sound_wm8960>;
58 };
59 };
60
61 &A53_0 {
62 cpu-supply = <®_buck3>;
63 };
64
65 &A53_1 {
66 cpu-supply = <®_buck3>;
67 };
68
69 &A53_2 {
70 cpu-supply = <®_buck3>;
71 };
72
73 &A53_3 {
74 cpu-supply = <®_buck3>;
75 };
76
77 /* J15 */
78 &ecspi2 {
79 assigned-clocks = <&clk IMX8MM_CLK_ECSPI2>;
80 assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_40M>;
81 assigned-clock-rates = <40000000>;
82 pinctrl-names = "default";
83 pinctrl-0 = <&pinctrl_ecspi2>;
84 cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
85 status = "okay";
86 };
87
88 &fec1 {
89 pinctrl-names = "default";
90 pinctrl-0 = <&pinctrl_fec1>;
91 phy-mode = "rgmii-id";
92 phy-handle = <ðphy0>;
93 fsl,magic-packet;
94 status = "okay";
95
96 mdio {
97 #address-cells = <1>;
98 #size-cells = <0>;
99
100 ethphy0: ethernet-phy@4 {
101 compatible = "ethernet-phy-ieee802.3-c22";
102 reg = <4>;
103 interrupts-extended = <&gpio3 16 IRQ_TYPE_LEVEL_LOW>;
104 };
105 };
106 };
107
108 &flexspi {
109 pinctrl-names = "default";
110 pinctrl-0 = <&pinctrl_flexspi>;
111 status = "okay";
112 };
113
114 &i2c1 {
115 clock-frequency = <100000>;
116 pinctrl-names = "default";
117 pinctrl-0 = <&pinctrl_i2c1>;
118 status = "okay";
119
120 pmic@8 {
121 compatible = "nxp,pf8121a";
122 reg = <0x8>;
123
124 regulators {
125 reg_ldo1: ldo1 {
126 regulator-min-microvolt = <1500000>;
127 regulator-max-microvolt = <5000000>;
128 regulator-boot-on;
129 regulator-always-on;
130 };
131
132 reg_ldo2: ldo2 {
133 regulator-min-microvolt = <1500000>;
134 regulator-max-microvolt = <5000000>;
135 regulator-boot-on;
136 regulator-always-on;
137 };
138
139 reg_ldo3: ldo3 {
140 regulator-min-microvolt = <1500000>;
141 regulator-max-microvolt = <5000000>;
142 regulator-boot-on;
143 regulator-always-on;
144 };
145
146 reg_ldo4: ldo4 {
147 regulator-min-microvolt = <1500000>;
148 regulator-max-microvolt = <5000000>;
149 regulator-boot-on;
150 regulator-always-on;
151 };
152
153 reg_buck1: buck1 {
154 regulator-min-microvolt = <400000>;
155 regulator-max-microvolt = <1800000>;
156 regulator-boot-on;
157 regulator-always-on;
158 };
159
160 reg_buck2: buck2 {
161 regulator-min-microvolt = <400000>;
162 regulator-max-microvolt = <1800000>;
163 regulator-boot-on;
164 regulator-always-on;
165 };
166
167 reg_buck3: buck3 {
168 regulator-min-microvolt = <400000>;
169 regulator-max-microvolt = <1800000>;
170 regulator-boot-on;
171 regulator-always-on;
172 };
173
174 reg_buck4: buck4 {
175 regulator-min-microvolt = <400000>;
176 regulator-max-microvolt = <1800000>;
177 regulator-boot-on;
178 regulator-always-on;
179 };
180
181 reg_buck5: buck5 {
182 regulator-min-microvolt = <400000>;
183 regulator-max-microvolt = <1800000>;
184 regulator-boot-on;
185 regulator-always-on;
186 };
187
188 reg_buck6: buck6 {
189 regulator-min-microvolt = <400000>;
190 regulator-max-microvolt = <1800000>;
191 regulator-boot-on;
192 regulator-always-on;
193 };
194
195 reg_buck7: buck7 {
196 regulator-min-microvolt = <3300000>;
197 regulator-max-microvolt = <3300000>;
198 regulator-boot-on;
199 regulator-always-on;
200 };
201
202 reg_vsnvs: vsnvs {
203 regulator-min-microvolt = <1800000>;
204 regulator-max-microvolt = <3300000>;
205 regulator-boot-on;
206 };
207 };
208 };
209 };
210
211 &i2c3 {
212 clock-frequency = <100000>;
213 pinctrl-names = "default";
214 pinctrl-0 = <&pinctrl_i2c3>;
215 status = "okay";
216
217 i2c-mux@70 {
218 compatible = "nxp,pca9540";
219 reg = <0x70>;
220 #address-cells = <1>;
221 #size-cells = <0>;
222
223 i2c@0 {
224 reg = <0>;
225 #address-cells = <1>;
226 #size-cells = <0>;
227
228 rtc@68 {
229 compatible = "microcrystal,rv4162";
230 reg = <0x68>;
231 pinctrl-names = "default";
232 pinctrl-0 = <&pinctrl_i2c3a_rv4162>;
233 interrupts-extended = <&gpio4 22 IRQ_TYPE_LEVEL_LOW>;
234 wakeup-source;
235 };
236 };
237 };
238 };
239
240 &i2c4 {
241 clock-frequency = <100000>;
242 pinctrl-names = "default";
243 pinctrl-0 = <&pinctrl_i2c4>;
244 status = "okay";
245
246 wm8960: codec@1a {
247 compatible = "wlf,wm8960";
248 reg = <0x1a>;
249 clocks = <&clk IMX8MM_CLK_SAI1_ROOT>;
250 clock-names = "mclk";
251 wlf,shared-lrclk;
252 #sound-dai-cells = <0>;
253 };
254 };
255
256 &pwm1 {
257 pinctrl-names = "default";
258 pinctrl-0 = <&pinctrl_pwm1>;
259 status = "okay";
260 };
261
262 &pwm2 {
263 assigned-clocks = <&clk IMX8MM_CLK_PWM2>;
264 assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_40M>;
265 assigned-clock-rates = <40000000>;
266 pinctrl-names = "default";
267 pinctrl-0 = <&pinctrl_pwm2>;
268 status = "okay";
269 };
270
271 &pwm3 {
272 pinctrl-names = "default";
273 pinctrl-0 = <&pinctrl_pwm3>;
274 status = "okay";
275 };
276
277 &pwm4 {
278 pinctrl-names = "default";
279 pinctrl-0 = <&pinctrl_pwm4>;
280 status = "okay";
281 };
282
283 &sai1 {
284 pinctrl-names = "default";
285 pinctrl-0 = <&pinctrl_sai1>;
286 status = "okay";
287 };
288
289 &sai2 {
290 pinctrl-names = "default";
291 pinctrl-0 = <&pinctrl_sai2>;
292 status = "okay";
293 };
294
295 /* BT */
296 &uart1 {
297 pinctrl-names = "default";
298 pinctrl-0 = <&pinctrl_uart1>;
299 uart-has-rtscts;
300 status = "okay";
301 };
302
303 /* console */
304 &uart2 {
305 pinctrl-names = "default";
306 pinctrl-0 = <&pinctrl_uart2>;
307 status = "okay";
308 };
309
310 /* J15 */
311 &uart3 {
312 pinctrl-names = "default";
313 pinctrl-0 = <&pinctrl_uart3>;
314 uart-has-rtscts;
315 status = "okay";
316 };
317
318 /* J9 */
319 &uart4 {
320 pinctrl-names = "default";
321 pinctrl-0 = <&pinctrl_uart4>;
322 status = "okay";
323 };
324
325 /* eMMC */
326 &usdhc1 {
327 bus-width = <8>;
328 sdhci-caps-mask = <0x80000000 0x0>;
329 non-removable;
330 pinctrl-names = "default", "state_100mhz", "state_200mhz";
331 pinctrl-0 = <&pinctrl_usdhc1>;
332 pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
333 pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
334 vmmc-supply = <®_vref_3v3>;
335 vqmmc-supply = <®_vref_1v8>;
336 status = "okay";
337 };
338
339 /* sdcard */
340 &usdhc2 {
341 bus-width = <4>;
342 cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
343 pinctrl-names = "default", "state_100mhz", "state_200mhz";
344 pinctrl-0 = <&pinctrl_usdhc2>;
345 pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
346 pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
347 vqmmc-supply = <®_ldo2>;
348 status = "okay";
349 };
350
351 /* wlan */
352 &usdhc3 {
353 bus-width = <4>;
354 sdhci-caps-mask = <0x2 0x0>;
355 non-removable;
356 pinctrl-names = "default", "state_100mhz", "state_200mhz";
357 pinctrl-0 = <&pinctrl_usdhc3>;
358 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
359 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
360 vmmc-supply = <®_wlan_vmmc>;
361 vqmmc-supply = <®_vref_1v8>;
362 status = "okay";
363 };
364
365 /* USB OTG port */
366 &usbotg1 {
367 dr_mode = "otg";
368 over-current-active-low;
369 pinctrl-names = "default";
370 pinctrl-0 = <&pinctrl_usbotg1>;
371 power-active-high;
372 status = "okay";
373 };
374
375 /* USB Host port */
376 &usbotg2 {
377 dr_mode = "host";
378 over-current-active-low;
379 pinctrl-names = "default";
380 pinctrl-0 = <&pinctrl_usbotg2>;
381 power-active-high;
382 /*
383 * FIXME: having USB2 enabled hangs the boot just after:
384 *[ 1.655941] ci_hdrc ci_hdrc.1: EHCI Host Controller
385 *[ 1.660880] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 2
386 *[ 1.681505] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
387 *[ 1.687730] hub 2-0:1.0: USB hub found
388 *[ 1.691528] hub 2-0:1.0: 1 port detected
389 */
390 status = "disabled";
391 };
392
393 &wdog1 {
394 pinctrl-names = "default";
395 pinctrl-0 = <&pinctrl_wdog>;
396 fsl,ext-reset-output;
397 status = "okay";
398 };
399
400 &iomuxc {
401 pinctrl-names = "default";
402 pinctrl-0 = <&pinctrl_hog>;
403
404 pinctrl_ecspi2: ecspi2grp {
405 fsl,pins = <
406 MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x140
407 MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x19
408 MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x19
409 MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x19
410 >;
411 };
412
413 pinctrl_fec1: fec1grp {
414 fsl,pins = <
415 MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3
416 MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3
417 MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
418 MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
419 MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
420 MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
421 MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
422 MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
423 MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
424 MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
425 MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
426 MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
427 MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
428 MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
429 MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x159
430 >;
431 };
432
433 pinctrl_flexspi: flexspigrp {
434 fsl,pins = <
435 MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x1c2
436 MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82
437 MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82
438 MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82
439 MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82
440 MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82
441 >;
442 };
443
444 pinctrl_hog: hoggrp {
445 fsl,pins = <
446 MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x09
447 MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x09
448 >;
449 };
450
451 pinctrl_i2c1: i2c1grp {
452 fsl,pins = <
453 MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3
454 MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3
455 >;
456 };
457
458 pinctrl_i2c3: i2c3grp {
459 fsl,pins = <
460 MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3
461 MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3
462 >;
463 };
464
465 pinctrl_i2c4: i2c4grp {
466 fsl,pins = <
467 MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3
468 MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3
469 >;
470 };
471
472 pinctrl_i2c3a_rv4162: i2c3a-rv4162grp {
473 fsl,pins = <
474 MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x1c0
475 >;
476 };
477
478 pinctrl_pwm1: pwm1grp {
479 fsl,pins = <
480 MX8MM_IOMUXC_SPDIF_EXT_CLK_PWM1_OUT 0x16
481 >;
482 };
483
484 pinctrl_pwm2: pwm2grp {
485 fsl,pins = <
486 MX8MM_IOMUXC_SPDIF_RX_PWM2_OUT 0x16
487 >;
488 };
489
490 pinctrl_pwm3: pwm3grp {
491 fsl,pins = <
492 MX8MM_IOMUXC_SPDIF_TX_PWM3_OUT 0x16
493 >;
494 };
495
496 pinctrl_pwm4: pwm4grp {
497 fsl,pins = <
498 MX8MM_IOMUXC_SAI3_MCLK_PWM4_OUT 0x16
499 >;
500 };
501
502 pinctrl_reg_wlan_vmmc: reg-wlan-vmmcgrp {
503 fsl,pins = <
504 MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x16
505 >;
506 };
507
508 pinctrl_sai1: sai1grp {
509 fsl,pins = <
510 /* wm8960 */
511 MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6
512 MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6
513 MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6
514 MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6
515 MX8MM_IOMUXC_SAI1_RXD0_SAI1_RX_DATA0 0xd6
516 >;
517 };
518
519 pinctrl_sai2: sai2grp {
520 fsl,pins = <
521 /* Bluetooth PCM */
522 MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6
523 MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6
524 MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6
525 MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6
526 >;
527 };
528
529 pinctrl_sound_wm8960: sound-wm8960grp {
530 fsl,pins = <
531 MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x80
532 MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x80
533 >;
534 };
535
536 pinctrl_uart1: uart1grp {
537 fsl,pins = <
538 MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140
539 MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140
540 MX8MM_IOMUXC_UART3_RXD_UART1_DCE_CTS_B 0x140
541 MX8MM_IOMUXC_UART3_TXD_UART1_DCE_RTS_B 0x140
542 >;
543 };
544
545 pinctrl_uart2: uart2grp {
546 fsl,pins = <
547 MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140
548 MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140
549 >;
550 };
551
552 pinctrl_uart3: uart3grp {
553 fsl,pins = <
554 MX8MM_IOMUXC_ECSPI1_SCLK_UART3_DCE_RX 0x140
555 MX8MM_IOMUXC_ECSPI1_MOSI_UART3_DCE_TX 0x140
556 MX8MM_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B 0x140
557 MX8MM_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B 0x140
558 >;
559 };
560
561 pinctrl_uart4: uart4grp {
562 fsl,pins = <
563 MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140
564 MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140
565 >;
566 };
567
568 pinctrl_usbotg1: usbotg1grp {
569 fsl,pins = <
570 MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x16
571 MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x156
572 >;
573 };
574
575 pinctrl_usbotg2: usbotg2grp {
576 fsl,pins = <
577 MX8MM_IOMUXC_GPIO1_IO14_USB2_OTG_PWR 0x16
578 MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x15
579 >;
580 };
581
582 pinctrl_usdhc1: usdhc1grp {
583 fsl,pins = <
584 MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x190
585 MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d0
586 MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d0
587 MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d0
588 MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d0
589 MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0
590 MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x1d0
591 MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x1d0
592 MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x1d0
593 MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x1d0
594 MX8MM_IOMUXC_SD1_RESET_B_GPIO2_IO10 0x141
595 >;
596 };
597
598 pinctrl_usdhc1_100mhz: usdhc1-100mhz-grp {
599 fsl,pins = <
600 MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x194
601 MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d4
602 MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d4
603 MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d4
604 MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d4
605 MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d4
606 MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x1d4
607 MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x1d4
608 MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x1d4
609 MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x1d4
610 >;
611 };
612
613 pinctrl_usdhc1_200mhz: usdhc1-200mhz-grp {
614 fsl,pins = <
615 MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x196
616 MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d6
617 MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d6
618 MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d6
619 MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d6
620 MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d6
621 MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x1d6
622 MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x1d6
623 MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x1d6
624 MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x1d6
625 >;
626 };
627
628 pinctrl_usdhc2: usdhc2grp {
629 fsl,pins = <
630 MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190
631 MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0
632 MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0
633 MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0
634 MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0
635 MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0
636 MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x1c4
637 >;
638 };
639
640 pinctrl_usdhc2_100mhz: usdhc2-100mhz-grp {
641 fsl,pins = <
642 MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194
643 MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4
644 MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4
645 MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4
646 MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4
647 MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4
648 >;
649 };
650
651 pinctrl_usdhc2_200mhz: usdhc2-200mhz-grp {
652 fsl,pins = <
653 MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196
654 MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6
655 MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6
656 MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6
657 MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6
658 MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6
659 >;
660 };
661
662 pinctrl_usdhc3: usdhc3grp {
663 fsl,pins = <
664 MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190
665 MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0
666 MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0
667 MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0
668 MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0
669 MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0
670 MX8MM_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K 0x03
671 >;
672 };
673
674 pinctrl_usdhc3_100mhz: usdhc3-100mhz-grp {
675 fsl,pins = <
676 MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194
677 MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4
678 MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4
679 MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4
680 MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4
681 MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4
682 >;
683 };
684
685 pinctrl_usdhc3_200mhz: usdhc3-200mhz-grp {
686 fsl,pins = <
687 MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196
688 MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6
689 MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6
690 MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6
691 MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6
692 MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6
693 >;
694 };
695
696 pinctrl_wdog: wdoggrp {
697 fsl,pins = <
698 MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0x140
699 >;
700 };
701 };
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