1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright (C) 2022 Marek Vasut <marex@denx.de>
4 */
5
6 /dts-v1/;
7
8 #include <dt-bindings/net/qca-ar803x.h>
9 #include <dt-bindings/phy/phy-imx8-pcie.h>
10 #include "imx8mp.dtsi"
11
12 / {
13 model = "Data Modul i.MX8M Plus eDM SBC";
14 compatible = "dmo,imx8mp-data-modul-edm-sbc", "fsl,imx8mp";
15
16 aliases {
17 rtc0 = &rtc;
18 rtc1 = &snvs_rtc;
19 };
20
21 chosen {
22 stdout-path = &uart3;
23 };
24
25 memory@40000000 {
26 device_type = "memory";
27 /* There are 1/2/4 GiB options, adjusted by bootloader. */
28 reg = <0x0 0x40000000 0 0x40000000>;
29 };
30
31 backlight: backlight {
32 compatible = "pwm-backlight";
33 pinctrl-names = "default";
34 pinctrl-0 = <&pinctrl_panel_backlight>;
35 brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
36 default-brightness-level = <7>;
37 enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
38 pwms = <&pwm1 0 5000000 0>;
39 /* Disabled by default, unless display board plugged in. */
40 status = "disabled";
41 };
42
43 clk_xtal25: clock-xtal25 {
44 compatible = "fixed-clock";
45 #clock-cells = <0>;
46 clock-frequency = <25000000>;
47 };
48
49 clk_pwm4: clock-pwm4 {
50 compatible = "pwm-clock";
51 #clock-cells = <0>;
52 clock-frequency = <12000000>;
53 clock-output-names = "codec-pwm4";
54 /*
55 * 1 / 83 ns ~= 12 MHz , but since the PWM input clock is 24 MHz
56 * and the calculated PWM period is 1 and duty cycle is 50%, the
57 * result is exactly 12 MHz, which is fine for SGTL5000 MCLK.
58 */
59 pwms = <&pwm4 0 83 0>;
60 };
61
62 hdmi-connector {
63 compatible = "hdmi-connector";
64 label = "J17";
65 type = "a";
66
67 port {
68 hdmi_connector_in: endpoint {
69 remote-endpoint = <&hdmi_tx_out>;
70 };
71 };
72 };
73
74 panel: panel {
75 /* Compatible string is filled in by panel board DT Overlay. */
76 backlight = <&backlight>;
77 power-supply = <®_panel_vcc>;
78 /* Disabled by default, unless display board plugged in. */
79 status = "disabled";
80 };
81
82 reg_panel_vcc: regulator-panel-vcc {
83 compatible = "regulator-fixed";
84 pinctrl-names = "default";
85 pinctrl-0 = <&pinctrl_panel_vcc_reg>;
86 regulator-min-microvolt = <5000000>;
87 regulator-max-microvolt = <5000000>;
88 regulator-name = "PANEL_VCC";
89 /* GPIO flags are ignored, enable-active-high applies. */
90 gpio = <&gpio3 6 GPIO_ACTIVE_HIGH>;
91 enable-active-high;
92 /* Disabled by default, unless display board plugged in. */
93 status = "disabled";
94 };
95
96 reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
97 compatible = "regulator-fixed";
98 pinctrl-names = "default";
99 pinctrl-0 = <&pinctrl_usdhc2_vmmc>;
100 regulator-max-microvolt = <3300000>;
101 regulator-min-microvolt = <3300000>;
102 regulator-name = "VDD_3V3_SD";
103 /* GPIO flags are ignored, enable-active-high applies. */
104 gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; /* SD2_RESET */
105 enable-active-high;
106 off-on-delay-us = <12000>;
107 startup-delay-us = <100>;
108 vin-supply = <&buck4>;
109 };
110
111 sound {
112 compatible = "simple-audio-card";
113 simple-audio-card,name = "SGTL5000-Card";
114 simple-audio-card,format = "i2s";
115 simple-audio-card,bitclock-master = <&codec_dai>;
116 simple-audio-card,frame-master = <&codec_dai>;
117 simple-audio-card,widgets = "Headphone", "Headphone Jack";
118 simple-audio-card,routing = "Headphone Jack", "HP_OUT";
119
120 cpu_dai: simple-audio-card,cpu {
121 sound-dai = <&sai3>;
122 };
123
124 codec_dai: simple-audio-card,codec {
125 sound-dai = <&sgtl5000>;
126 };
127 };
128
129 watchdog { /* TPS3813 */
130 compatible = "linux,wdt-gpio";
131 pinctrl-names = "default";
132 pinctrl-0 = <&pinctrl_watchdog_gpio>;
133 always-running;
134 gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
135 hw_algo = "level";
136 /* Reset triggers in 2..3 seconds */
137 hw_margin_ms = <1500>;
138 /* Disabled by default */
139 status = "disabled";
140 };
141 };
142
143 &A53_0 {
144 cpu-supply = <&buck2>;
145 };
146
147 &A53_1 {
148 cpu-supply = <&buck2>;
149 };
150
151 &A53_2 {
152 cpu-supply = <&buck2>;
153 };
154
155 &A53_3 {
156 cpu-supply = <&buck2>;
157 };
158
159 &ecspi1 {
160 pinctrl-names = "default";
161 pinctrl-0 = <&pinctrl_ecspi1>;
162 cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
163 status = "okay";
164
165 flash@0 { /* W25Q128JVEI */
166 compatible = "jedec,spi-nor";
167 reg = <0>;
168 spi-max-frequency = <40000000>;
169 spi-tx-bus-width = <1>;
170 spi-rx-bus-width = <1>;
171 };
172 };
173
174 &ecspi2 { /* Feature connector SPI */
175 pinctrl-names = "default";
176 pinctrl-0 = <&pinctrl_ecspi2>;
177 cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
178 /* Disabled by default, unless feature board plugged in. */
179 status = "disabled";
180 };
181
182 &ecspi3 { /* Display connector SPI */
183 pinctrl-names = "default";
184 pinctrl-0 = <&pinctrl_ecspi3>;
185 cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
186 /* Disabled by default, unless display board plugged in. */
187 status = "disabled";
188 };
189
190 &eqos { /* First ethernet */
191 pinctrl-names = "default";
192 pinctrl-0 = <&pinctrl_eqos>;
193 phy-handle = <&phy_eqos>;
194 phy-mode = "rgmii-id";
195 status = "okay";
196
197 mdio {
198 compatible = "snps,dwmac-mdio";
199 #address-cells = <1>;
200 #size-cells = <0>;
201
202 /* Atheros AR8031 PHY */
203 phy_eqos: ethernet-phy@0 {
204 compatible = "ethernet-phy-ieee802.3-c22";
205 reg = <0>;
206 /*
207 * Dedicated ENET_WOL# signal is unused, the PHY
208 * can wake the SoC up via INT signal as well.
209 */
210 interrupts-extended = <&gpio1 11 IRQ_TYPE_LEVEL_LOW>;
211 reset-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
212 reset-assert-us = <10000>;
213 reset-deassert-us = <10000>;
214 qca,keep-pll-enabled;
215 vddio-supply = <&vddio_eqos>;
216
217 vddio_eqos: vddio-regulator {
218 regulator-name = "VDDIO_EQOS";
219 regulator-min-microvolt = <1800000>;
220 regulator-max-microvolt = <1800000>;
221 };
222
223 vddh_eqos: vddh-regulator {
224 regulator-name = "VDDH_EQOS";
225 };
226 };
227 };
228 };
229
230 &fec { /* Second ethernet */
231 pinctrl-names = "default";
232 pinctrl-0 = <&pinctrl_fec>;
233 phy-handle = <&phy_fec>;
234 phy-mode = "rgmii-id";
235 fsl,magic-packet;
236 status = "okay";
237
238 mdio {
239 #address-cells = <1>;
240 #size-cells = <0>;
241
242 /* Atheros AR8031 PHY */
243 phy_fec: ethernet-phy@0 {
244 compatible = "ethernet-phy-ieee802.3-c22";
245 reg = <0>;
246 /*
247 * Dedicated ENET_WOL# signal is unused, the PHY
248 * can wake the SoC up via INT signal as well.
249 */
250 interrupts-extended = <&gpio2 2 IRQ_TYPE_LEVEL_LOW>;
251 reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
252 reset-assert-us = <10000>;
253 reset-deassert-us = <10000>;
254 qca,keep-pll-enabled;
255 vddio-supply = <&vddio_fec>;
256
257 vddio_fec: vddio-regulator {
258 regulator-name = "VDDIO_FEC";
259 regulator-min-microvolt = <1800000>;
260 regulator-max-microvolt = <1800000>;
261 };
262
263 vddh_fec: vddh-regulator {
264 regulator-name = "VDDH_FEC";
265 };
266 };
267 };
268 };
269
270 &flexcan1 {
271 pinctrl-names = "default";
272 pinctrl-0 = <&pinctrl_flexcan1>;
273 status = "okay";
274 };
275
276 &gpio1 {
277 gpio-line-names =
278 "", "USBHUB_RESET#", "WDOG_B#", "PMIC_INT#",
279 "", "M2_PCIE_RST#", "M2_PCIE_WAKE#", "GPIO5_IO03",
280 "GPIO5_IO04", "PDM_SEL", "ENET_WOL#", "ENET_INT#",
281 "", "", "", "ENET_RST#",
282 "", "", "", "", "", "", "", "",
283 "", "", "", "", "", "", "", "";
284 };
285
286 &gpio2 {
287 gpio-line-names =
288 "", "", "ENET2_INT#", "", "", "", "", "",
289 "WDOG_KICK#", "ENET2_RST#", "CAN_INT#", "RTC_IRQ#",
290 "", "", "", "",
291 "", "", "", "SD2_RESET#", "", "", "", "",
292 "", "", "", "", "", "", "", "";
293 };
294
295 &gpio3 {
296 gpio-line-names =
297 "BL_ENABLE_1V8", "PG_V_IN_VAR#", "", "",
298 "", "", "TFT_ENABLE_1V8", "GRAPHICS_GPIO0_1V8",
299 "CSI2_PD_1V8", "CSI2_RESET_1V8#", "", "",
300 "", "", "EEPROM_WP_1V8#", "", "", "", "", "",
301 "MEMCFG0", "PCIE_CLK_GEN_CLKPWRGD_PD_1V8#",
302 "", "M2_W_DISABLE1_1V8#",
303 "M2_W_DISABLE2_1V8#", "", "I2C5_SCL_3V3", "I2C5_SDA_3V3",
304 "", "", "", "";
305 };
306
307 &gpio4 {
308 gpio-line-names =
309 "DSI_RESET_1V8#", "MEMCFG2", "", "MEMCFG1", "", "", "", "",
310 "", "", "", "", "", "", "", "",
311 "", "", "GRAPHICS_PRSNT_1V8#", "DSI_IRQ_1V8#",
312 "", "DIS_USB_DN1", "DIS_USB_DN2", "",
313 "", "", "", "", "", "", "", "";
314 };
315
316 &gpio5 {
317 gpio-line-names =
318 "", "", "", "", "", "WDOG_EN", "", "",
319 "", "SPI1_CS#", "", "",
320 "", "SPI2_CS#", "I2C1_SCL_3V3", "I2C1_SDA_3V3",
321 "I2C2_SCL_3V3", "I2C2_SDA_3V3", "I2C3_SCL_3V3", "I2C3_SDA_3V3",
322 "", "", "", "",
323 "", "SPI3_CS#", "", "", "", "", "", "";
324 };
325
326 &hdmi_pvi {
327 status = "okay";
328 };
329
330 &hdmi_tx {
331 ddc-i2c-bus = <&i2c5>;
332 pinctrl-names = "default";
333 pinctrl-0 = <&pinctrl_hdmi>;
334 status = "okay";
335
336 ports {
337 port@1 {
338 hdmi_tx_out: endpoint {
339 remote-endpoint = <&hdmi_connector_in>;
340 };
341 };
342 };
343 };
344
345 &hdmi_tx_phy {
346 status = "okay";
347 };
348
349 &lcdif3 {
350 status = "okay";
351 };
352
353 &i2c1 {
354 clock-frequency = <100000>;
355 pinctrl-names = "default", "gpio";
356 pinctrl-0 = <&pinctrl_i2c1>;
357 pinctrl-1 = <&pinctrl_i2c1_gpio>;
358 scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
359 sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
360 status = "okay";
361
362 sgtl5000: audio-codec@a {
363 compatible = "fsl,sgtl5000";
364 reg = <0x0a>;
365 #sound-dai-cells = <0>;
366 clocks = <&clk_pwm4>;
367 VDDA-supply = <&buck4>;
368 VDDIO-supply = <&buck4>;
369 };
370
371 usb-hub@2c {
372 compatible = "microchip,usb2514bi";
373 reg = <0x2c>;
374 pinctrl-names = "default";
375 pinctrl-0 = <&pinctrl_usb_hub>;
376 individual-port-switching;
377 reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
378 self-powered;
379 };
380
381 eeprom: eeprom@50 {
382 compatible = "atmel,24c32";
383 reg = <0x50>;
384 pagesize = <32>;
385 };
386
387 rtc: rtc@68 {
388 compatible = "st,m41t62";
389 reg = <0x68>;
390 pinctrl-names = "default";
391 pinctrl-0 = <&pinctrl_rtc>;
392 interrupts-extended = <&gpio2 11 IRQ_TYPE_LEVEL_LOW>;
393 };
394
395 pcieclk: clk@6a {
396 compatible = "renesas,9fgv0241";
397 reg = <0x6a>;
398 clocks = <&clk_xtal25>;
399 #clock-cells = <1>;
400 };
401 };
402
403 &i2c2 {
404 clock-frequency = <100000>;
405 pinctrl-names = "default", "gpio";
406 pinctrl-0 = <&pinctrl_i2c2>;
407 pinctrl-1 = <&pinctrl_i2c2_gpio>;
408 scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
409 sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
410 status = "okay";
411 };
412
413 &i2c3 {
414 clock-frequency = <100000>;
415 pinctrl-names = "default", "gpio";
416 pinctrl-0 = <&pinctrl_i2c3>;
417 pinctrl-1 = <&pinctrl_i2c3_gpio>;
418 scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
419 sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
420 status = "okay";
421
422 pmic: pmic@25 {
423 compatible = "nxp,pca9450c";
424 reg = <0x25>;
425 pinctrl-names = "default";
426 pinctrl-0 = <&pinctrl_pmic>;
427 interrupt-parent = <&gpio1>;
428 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
429
430 /*
431 * i.MX 8M Plus Data Sheet for Consumer Products
432 * 3.1.4 Operating ranges
433 * MIMX8ML8CVNKZAB
434 */
435 regulators {
436 buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */
437 regulator-min-microvolt = <850000>;
438 regulator-max-microvolt = <1000000>;
439 regulator-ramp-delay = <3125>;
440 regulator-always-on;
441 regulator-boot-on;
442 };
443
444 buck2: BUCK2 { /* VDD_ARM */
445 nxp,dvs-run-voltage = <950000>;
446 nxp,dvs-standby-voltage = <850000>;
447 regulator-min-microvolt = <850000>;
448 regulator-max-microvolt = <1000000>;
449 regulator-ramp-delay = <3125>;
450 regulator-always-on;
451 regulator-boot-on;
452 };
453
454 buck4: BUCK4 { /* VDD_3V3 */
455 regulator-min-microvolt = <3300000>;
456 regulator-max-microvolt = <3300000>;
457 regulator-always-on;
458 regulator-boot-on;
459 };
460
461 buck5: BUCK5 { /* VDD_1V8 */
462 regulator-min-microvolt = <1800000>;
463 regulator-max-microvolt = <1800000>;
464 regulator-always-on;
465 regulator-boot-on;
466 };
467
468 buck6: BUCK6 { /* NVCC_DRAM_1V1 */
469 regulator-min-microvolt = <1100000>;
470 regulator-max-microvolt = <1100000>;
471 regulator-always-on;
472 regulator-boot-on;
473 };
474
475 ldo1: LDO1 { /* NVCC_SNVS_1V8 */
476 regulator-min-microvolt = <1800000>;
477 regulator-max-microvolt = <1800000>;
478 regulator-always-on;
479 regulator-boot-on;
480 };
481
482 ldo3: LDO3 { /* VDDA_1V8 */
483 regulator-min-microvolt = <1800000>;
484 regulator-max-microvolt = <1800000>;
485 regulator-always-on;
486 regulator-boot-on;
487 };
488
489 ldo4: LDO4 { /* PMIC_LDO4 */
490 regulator-min-microvolt = <3300000>;
491 regulator-max-microvolt = <3300000>;
492 };
493
494 ldo5: LDO5 { /* NVCC_SD2 */
495 regulator-min-microvolt = <1800000>;
496 regulator-max-microvolt = <3300000>;
497 };
498 };
499 };
500 };
501
502 &i2c5 { /* HDMI EDID bus */
503 clock-frequency = <100000>;
504 pinctrl-names = "default", "gpio";
505 pinctrl-0 = <&pinctrl_i2c5>;
506 pinctrl-1 = <&pinctrl_i2c5_gpio>;
507 scl-gpios = <&gpio3 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
508 sda-gpios = <&gpio3 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
509 status = "okay";
510 };
511
512 &pcie_phy {
513 clocks = <&pcieclk 0>;
514 clock-names = "ref";
515 fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
516 status = "okay";
517 };
518
519 &pcie {
520 pinctrl-names = "default";
521 pinctrl-0 = <&pinctrl_pcie0>;
522 fsl,max-link-speed = <3>;
523 reset-gpio = <&gpio1 5 GPIO_ACTIVE_LOW>;
524 status = "okay";
525 };
526
527 &pwm1 {
528 pinctrl-names = "default";
529 pinctrl-0 = <&pinctrl_panel_pwm>;
530 /* Disabled by default, unless display board plugged in. */
531 status = "disabled";
532 };
533
534 &pwm4 {
535 pinctrl-names = "default";
536 pinctrl-0 = <&pinctrl_pwm4>;
537 status = "okay";
538 };
539
540 &sai3 {
541 #sound-dai-cells = <0>;
542 assigned-clocks = <&clk IMX8MP_CLK_SAI3>;
543 assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
544 assigned-clock-rates = <12288000>;
545 pinctrl-names = "default";
546 pinctrl-0 = <&pinctrl_sai3>;
547 status = "okay";
548 };
549
550 /* SD slot */
551 &usdhc2 {
552 pinctrl-names = "default", "state_100mhz", "state_200mhz";
553 pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
554 pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
555 pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
556 cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
557 vmmc-supply = <®_usdhc2_vmmc>;
558 bus-width = <4>;
559 status = "okay";
560 };
561
562 /* eMMC */
563 &usdhc3 {
564 pinctrl-names = "default", "state_100mhz", "state_200mhz";
565 pinctrl-0 = <&pinctrl_usdhc3>;
566 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
567 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
568 vmmc-supply = <&buck4>;
569 vqmmc-supply = <&buck5>;
570 bus-width = <8>;
571 no-sd;
572 no-sdio;
573 non-removable;
574 status = "okay";
575 };
576
577 &uart1 { /* RS485 */
578 pinctrl-names = "default";
579 pinctrl-0 = <&pinctrl_uart1>;
580 uart-has-rtscts;
581 status = "disabled"; /* Optional */
582 };
583
584 &uart2 {
585 pinctrl-names = "default";
586 pinctrl-0 = <&pinctrl_uart2>;
587 uart-has-rtscts;
588 status = "okay";
589 };
590
591 &uart3 { /* A53 Debug */
592 pinctrl-names = "default";
593 pinctrl-0 = <&pinctrl_uart3>;
594 status = "okay";
595 };
596
597 &uart4 {
598 pinctrl-names = "default";
599 pinctrl-0 = <&pinctrl_uart4>;
600 status = "disabled";
601 };
602
603 &usb3_phy0 {
604 status = "okay";
605 };
606
607 &usb3_0 {
608 fsl,over-current-active-low;
609 status = "okay";
610 };
611
612 &usb_dwc3_0 { /* Lower plug direct */
613 pinctrl-names = "default";
614 pinctrl-0 = <&pinctrl_usb1>;
615 dr_mode = "host";
616 status = "okay";
617 };
618
619 &usb3_phy1 {
620 status = "okay";
621 };
622
623 &usb3_1 {
624 status = "okay";
625 };
626
627 &usb_dwc3_1 { /* Upper plug via HUB */
628 dr_mode = "host";
629 status = "okay";
630 };
631
632 &wdog1 {
633 status = "okay";
634 };
635
636 /* IOMUXC node should be at the end of DT to improve readability. */
637 &iomuxc {
638 pinctrl-names = "default";
639 pinctrl-0 = <&pinctrl_hog_feature>, <&pinctrl_hog_misc>,
640 <&pinctrl_hog_panel>, <&pinctrl_hog_sbc>,
641 <&pinctrl_panel_expansion>;
642
643 pinctrl_ecspi1: ecspi1-grp {
644 fsl,pins = <
645 MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x44
646 MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x44
647 MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x44
648 MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x40
649 >;
650 };
651
652 pinctrl_ecspi2: ecspi2-grp {
653 fsl,pins = <
654 MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x44
655 MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x44
656 MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x44
657 MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x40
658 >;
659 };
660
661 pinctrl_ecspi3: ecspi3-grp {
662 fsl,pins = <
663 MX8MP_IOMUXC_UART1_RXD__ECSPI3_SCLK 0x44
664 MX8MP_IOMUXC_UART1_TXD__ECSPI3_MOSI 0x44
665 MX8MP_IOMUXC_UART2_RXD__ECSPI3_MISO 0x44
666 MX8MP_IOMUXC_UART2_TXD__GPIO5_IO25 0x40
667 >;
668 };
669
670 pinctrl_eqos: eqos-grp {
671 fsl,pins = <
672 MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3
673 MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3
674 MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f
675 MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f
676 MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f
677 MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f
678 MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f
679 MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f
680 MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91
681 MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91
682 MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91
683 MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91
684 MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91
685 MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91
686 /* ENET_RST# */
687 MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15 0x6
688 /* ENET_INT# */
689 MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x40000090
690 >;
691 };
692
693 pinctrl_fec: fec-grp {
694 fsl,pins = <
695 MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3
696 MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3
697 MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91
698 MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91
699 MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91
700 MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91
701 MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91
702 MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91
703 MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f
704 MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f
705 MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f
706 MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f
707 MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f
708 MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f
709 /* ENET2_RST# */
710 MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09 0x6
711 /* ENET2_INT# */
712 MX8MP_IOMUXC_SD1_DATA0__GPIO2_IO02 0x40000090
713 >;
714 };
715
716 pinctrl_flexcan1: flexcan1-grp {
717 fsl,pins = <
718 MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
719 MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
720 >;
721 };
722
723 pinctrl_hdmi: hdmi-grp {
724 fsl,pins = <
725 MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154
726 MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154
727 >;
728 };
729
730 pinctrl_hog_feature: hog-feature-grp {
731 fsl,pins = <
732 /* GPIO5_IO03 */
733 MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x40000006
734 /* GPIO5_IO04 */
735 MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x40000006
736
737 /* CAN_INT# */
738 MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x40000090
739 >;
740 };
741
742 pinctrl_hog_panel: hog-panel-grp {
743 fsl,pins = <
744 /* GRAPHICS_GPIO0_1V8 */
745 MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07 0x26
746 >;
747 };
748
749 pinctrl_hog_misc: hog-misc-grp {
750 fsl,pins = <
751 /* ENET_WOL# -- shared by both PHYs */
752 MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x40000090
753
754 /* PG_V_IN_VAR# */
755 MX8MP_IOMUXC_NAND_CE0_B__GPIO3_IO01 0x40000000
756 /* CSI2_PD_1V8 */
757 MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08 0x0
758 /* CSI2_RESET_1V8# */
759 MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x0
760
761 /* DIS_USB_DN1 */
762 MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x0
763 /* DIS_USB_DN2 */
764 MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x0
765
766 /* EEPROM_WP_1V8# */
767 MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x100
768 /* PCIE_CLK_GEN_CLKPWRGD_PD_1V8# */
769 MX8MP_IOMUXC_SAI5_RXD0__GPIO3_IO21 0x0
770 /* GRAPHICS_PRSNT_1V8# */
771 MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x40000000
772
773 /* CLK_CCM_CLKO1_3V3 */
774 MX8MP_IOMUXC_GPIO1_IO14__CCM_CLKO1 0x10
775 >;
776 };
777
778 pinctrl_hog_sbc: hog-sbc-grp {
779 fsl,pins = <
780 /* MEMCFG[0..2] straps */
781 MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x40000140
782 MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x40000140
783 MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x40000140
784 >;
785 };
786
787 pinctrl_i2c1: i2c1-grp {
788 fsl,pins = <
789 MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x40000084
790 MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x40000084
791 >;
792 };
793
794 pinctrl_i2c1_gpio: i2c1-gpio-grp {
795 fsl,pins = <
796 MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x84
797 MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x84
798 >;
799 };
800
801 pinctrl_i2c2: i2c2-grp {
802 fsl,pins = <
803 MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x40000084
804 MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x40000084
805 >;
806 };
807
808 pinctrl_i2c2_gpio: i2c2-gpio-grp {
809 fsl,pins = <
810 MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x84
811 MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x84
812 >;
813 };
814
815 pinctrl_i2c3: i2c3-grp {
816 fsl,pins = <
817 MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x40000084
818 MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x40000084
819 >;
820 };
821
822 pinctrl_i2c3_gpio: i2c3-gpio-grp {
823 fsl,pins = <
824 MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x84
825 MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x84
826 >;
827 };
828
829 pinctrl_i2c5: i2c5-grp {
830 fsl,pins = <
831 MX8MP_IOMUXC_HDMI_DDC_SCL__I2C5_SCL 0x40000084
832 MX8MP_IOMUXC_HDMI_DDC_SDA__I2C5_SDA 0x40000084
833 >;
834 };
835
836 pinctrl_i2c5_gpio: i2c5-gpio-grp {
837 fsl,pins = <
838 MX8MP_IOMUXC_HDMI_DDC_SCL__GPIO3_IO26 0x84
839 MX8MP_IOMUXC_HDMI_DDC_SDA__GPIO3_IO27 0x84
840 >;
841 };
842
843 pinctrl_panel_backlight: panel-backlight-grp {
844 fsl,pins = <
845 /* BL_ENABLE_1V8 */
846 MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x104
847 >;
848 };
849
850 pinctrl_panel_expansion: panel-expansion-grp {
851 fsl,pins = <
852 /* DSI_RESET_1V8# */
853 MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x2
854 /* DSI_IRQ_1V8# */
855 MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x40000090
856 >;
857 };
858
859 pinctrl_panel_pwm: panel-pwm-grp {
860 fsl,pins = <
861 /* BL_PWM_3V3 */
862 MX8MP_IOMUXC_I2C4_SDA__PWM1_OUT 0x12
863 >;
864 };
865
866 pinctrl_panel_vcc_reg: panel-vcc-grp {
867 fsl,pins = <
868 /* TFT_ENABLE_1V8 */
869 MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x104
870 >;
871 };
872
873 pinctrl_pcie0: pcie-grp {
874 fsl,pins = <
875 /* M2_PCIE_RST# */
876 MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x2
877 /* M2_W_DISABLE1_1V8# */
878 MX8MP_IOMUXC_SAI5_RXD2__GPIO3_IO23 0x2
879 /* M2_W_DISABLE2_1V8# */
880 MX8MP_IOMUXC_SAI5_RXD3__GPIO3_IO24 0x2
881 /* CLK_M2_32K768 */
882 MX8MP_IOMUXC_GPIO1_IO00__CCM_EXT_CLK1 0x14
883 /* M2_PCIE_WAKE# */
884 MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x40000140
885 /* M2_PCIE_CLKREQ# */
886 MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B 0x61
887 >;
888 };
889
890 pinctrl_pdm: pdm-grp {
891 fsl,pins = <
892 /* PDM_SEL */
893 MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x0
894 MX8MP_IOMUXC_SAI3_RXC__AUDIOMIX_PDM_CLK 0x0
895 MX8MP_IOMUXC_SAI3_RXFS__AUDIOMIX_PDM_BIT_STREAM00 0x0
896 >;
897 };
898
899 pinctrl_pmic: pmic-grp {
900 fsl,pins = <
901 /* PMIC_nINT */
902 MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x40000090
903 >;
904 };
905
906 pinctrl_pwm4: pwm4-grp {
907 fsl,pins = <
908 MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT 0xd6
909 >;
910 };
911
912 pinctrl_rtc: rtc-grp {
913 fsl,pins = <
914 /* RTC_IRQ# */
915 MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x40000090
916 >;
917 };
918
919 pinctrl_sai1: sai1-grp {
920 fsl,pins = <
921 MX8MP_IOMUXC_SAI5_RXD1__AUDIOMIX_SAI1_TX_SYNC 0xd6
922 MX8MP_IOMUXC_SAI5_RXFS__AUDIOMIX_SAI1_TX_DATA00 0xd6
923 MX8MP_IOMUXC_SAI5_MCLK__AUDIOMIX_SAI1_TX_BCLK 0xd6
924 MX8MP_IOMUXC_SAI1_MCLK__AUDIOMIX_SAI1_MCLK 0xd6
925 MX8MP_IOMUXC_SAI1_RXD0__AUDIOMIX_SAI1_RX_DATA00 0xd6
926 >;
927 };
928
929 pinctrl_sai2: sai2-grp {
930 fsl,pins = <
931 MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6
932 MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6
933 MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6
934 MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6
935 >;
936 };
937
938 pinctrl_sai3: sai3-grp {
939 fsl,pins = <
940 MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6
941 MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6
942 MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6
943 MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6
944 >;
945 };
946
947 pinctrl_uart1: uart1-grp {
948 fsl,pins = <
949 MX8MP_IOMUXC_SD1_CLK__UART1_DCE_TX 0x49
950 MX8MP_IOMUXC_SD1_CMD__UART1_DCE_RX 0x49
951 MX8MP_IOMUXC_SD1_DATA1__UART1_DCE_CTS 0x49
952 MX8MP_IOMUXC_SAI2_RXD0__UART1_DCE_RTS 0x49
953 >;
954 };
955
956 pinctrl_uart2: uart2-grp {
957 fsl,pins = <
958 MX8MP_IOMUXC_SD1_DATA2__UART2_DCE_TX 0x49
959 MX8MP_IOMUXC_SD1_DATA3__UART2_DCE_RX 0x49
960 MX8MP_IOMUXC_SD1_DATA4__UART2_DCE_RTS 0x49
961 MX8MP_IOMUXC_SD1_DATA5__UART2_DCE_CTS 0x49
962 >;
963 };
964
965 pinctrl_uart3: uart3-grp {
966 fsl,pins = <
967 MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x49
968 MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x49
969 >;
970 };
971
972 pinctrl_uart4: uart4-grp {
973 fsl,pins = <
974 MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x49
975 MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x49
976 >;
977 };
978
979 pinctrl_usdhc2: usdhc2-grp {
980 fsl,pins = <
981 MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190
982 MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0
983 MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0
984 MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0
985 MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0
986 MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0
987 MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
988 >;
989 };
990
991 pinctrl_usdhc2_100mhz: usdhc2-100mhz-grp {
992 fsl,pins = <
993 MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194
994 MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4
995 MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4
996 MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4
997 MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4
998 MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4
999 MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
1000 >;
1001 };
1002
1003 pinctrl_usdhc2_200mhz: usdhc2-200mhz-grp {
1004 fsl,pins = <
1005 MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196
1006 MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6
1007 MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6
1008 MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6
1009 MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6
1010 MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6
1011 MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
1012 >;
1013 };
1014
1015 pinctrl_usdhc2_vmmc: usdhc2-vmmc-grp {
1016 fsl,pins = <
1017 MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x20
1018 >;
1019 };
1020
1021 pinctrl_usdhc2_gpio: usdhc2-gpio-grp {
1022 fsl,pins = <
1023 MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x40000080
1024 >;
1025 };
1026
1027 pinctrl_usdhc3: usdhc3-grp {
1028 fsl,pins = <
1029 MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190
1030 MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0
1031 MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0
1032 MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0
1033 MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0
1034 MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0
1035 MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0
1036 MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0
1037 MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0
1038 MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0
1039 MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190
1040 MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
1041 >;
1042 };
1043
1044 pinctrl_usdhc3_100mhz: usdhc3-100mhz-grp {
1045 fsl,pins = <
1046 MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194
1047 MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4
1048 MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4
1049 MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4
1050 MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4
1051 MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4
1052 MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4
1053 MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4
1054 MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4
1055 MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4
1056 MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194
1057 MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
1058 >;
1059 };
1060
1061 pinctrl_usdhc3_200mhz: usdhc3-200mhz-grp {
1062 fsl,pins = <
1063 MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196
1064 MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6
1065 MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6
1066 MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6
1067 MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6
1068 MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6
1069 MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6
1070 MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6
1071 MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6
1072 MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6
1073 MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196
1074 MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
1075 >;
1076 };
1077
1078 pinctrl_usb_hub: usb-hub-grp {
1079 fsl,pins = <
1080 /* USBHUB_RESET# */
1081 MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x4
1082 >;
1083 };
1084
1085 pinctrl_usb1: usb1-grp {
1086 fsl,pins = <
1087 MX8MP_IOMUXC_GPIO1_IO12__USB1_OTG_PWR 0x6
1088 MX8MP_IOMUXC_GPIO1_IO13__USB1_OTG_OC 0x80
1089 >;
1090 };
1091
1092 pinctrl_watchdog_gpio: watchdog-gpio-grp {
1093 fsl,pins = <
1094 /* WDOG_B# */
1095 MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x26
1096 /* WDOG_EN -- ungate WDT RESET# signal propagation */
1097 MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05 0x6
1098 /* WDOG_KICK# / WDI */
1099 MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08 0x26
1100 >;
1101 };
1102 };
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