1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Copyright 2021 Gateworks Corporation
4 */
5
6/dts-v1/;
7
8#include <dt-bindings/gpio/gpio.h>
9#include <dt-bindings/input/linux-event-codes.h>
10#include <dt-bindings/leds/common.h>
11#include <dt-bindings/net/ti-dp83867.h>
12
13#include "imx8mn.dtsi"
14
15/ {
16	model = "Gateworks Venice GW7902 i.MX8MN board";
17	compatible = "gw,imx8mn-gw7902", "fsl,imx8mn";
18
19	aliases {
20		usb0 = &usbotg1;
21	};
22
23	chosen {
24		stdout-path = &uart2;
25	};
26
27	memory@40000000 {
28		device_type = "memory";
29		reg = <0x0 0x40000000 0 0x80000000>;
30	};
31
32	can20m: can20m {
33		compatible = "fixed-clock";
34		#clock-cells = <0>;
35		clock-frequency = <20000000>;
36		clock-output-names = "can20m";
37	};
38
39	gpio-keys {
40		compatible = "gpio-keys";
41
42		key-user-pb {
43			label = "user_pb";
44			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
45			linux,code = <BTN_0>;
46		};
47
48		key-user-pb1x {
49			label = "user_pb1x";
50			linux,code = <BTN_1>;
51			interrupt-parent = <&gsc>;
52			interrupts = <0>;
53		};
54
55		key-erased {
56			label = "key_erased";
57			linux,code = <BTN_2>;
58			interrupt-parent = <&gsc>;
59			interrupts = <1>;
60		};
61
62		key-eeprom-wp {
63			label = "eeprom_wp";
64			linux,code = <BTN_3>;
65			interrupt-parent = <&gsc>;
66			interrupts = <2>;
67		};
68
69		key-tamper {
70			label = "tamper";
71			linux,code = <BTN_4>;
72			interrupt-parent = <&gsc>;
73			interrupts = <5>;
74		};
75
76		switch-hold {
77			label = "switch_hold";
78			linux,code = <BTN_5>;
79			interrupt-parent = <&gsc>;
80			interrupts = <7>;
81		};
82	};
83
84	led-controller {
85		compatible = "gpio-leds";
86		pinctrl-names = "default";
87		pinctrl-0 = <&pinctrl_gpio_leds>;
88
89		led-0 {
90			function = LED_FUNCTION_STATUS;
91			color = <LED_COLOR_ID_GREEN>;
92			label = "panel1";
93			gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
94			default-state = "off";
95		};
96
97		led-1 {
98			function = LED_FUNCTION_STATUS;
99			color = <LED_COLOR_ID_GREEN>;
100			label = "panel2";
101			gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
102			default-state = "off";
103		};
104
105		led-2 {
106			function = LED_FUNCTION_STATUS;
107			color = <LED_COLOR_ID_GREEN>;
108			label = "panel3";
109			gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
110			default-state = "off";
111		};
112
113		led-3 {
114			function = LED_FUNCTION_STATUS;
115			color = <LED_COLOR_ID_GREEN>;
116			label = "panel4";
117			gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
118			default-state = "off";
119		};
120
121		led-4 {
122			function = LED_FUNCTION_STATUS;
123			color = <LED_COLOR_ID_GREEN>;
124			label = "panel5";
125			gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
126			default-state = "off";
127		};
128	};
129
130	pps {
131		compatible = "pps-gpio";
132		pinctrl-names = "default";
133		pinctrl-0 = <&pinctrl_pps>;
134		gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
135		status = "okay";
136	};
137
138	reg_3p3v: regulator-3p3v {
139		compatible = "regulator-fixed";
140		regulator-name = "3P3V";
141		regulator-min-microvolt = <3300000>;
142		regulator-max-microvolt = <3300000>;
143		regulator-always-on;
144	};
145
146	reg_usb1_vbus: regulator-usb1 {
147		compatible = "regulator-fixed";
148		pinctrl-names = "default";
149		pinctrl-0 = <&pinctrl_reg_usb1>;
150		regulator-name = "usb_usb1_vbus";
151		gpio = <&gpio2 7 GPIO_ACTIVE_HIGH>;
152		enable-active-high;
153		regulator-min-microvolt = <5000000>;
154		regulator-max-microvolt = <5000000>;
155	};
156
157	reg_wifi: regulator-wifi {
158		compatible = "regulator-fixed";
159		pinctrl-names = "default";
160		pinctrl-0 = <&pinctrl_reg_wl>;
161		regulator-name = "wifi";
162		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
163		enable-active-high;
164		startup-delay-us = <100>;
165		regulator-min-microvolt = <3300000>;
166		regulator-max-microvolt = <3300000>;
167	};
168};
169
170&A53_0 {
171	cpu-supply = <&buck2>;
172};
173
174&A53_1 {
175	cpu-supply = <&buck2>;
176};
177
178&A53_2 {
179	cpu-supply = <&buck2>;
180};
181
182&A53_3 {
183	cpu-supply = <&buck2>;
184};
185
186&ddrc {
187	operating-points-v2 = <&ddrc_opp_table>;
188
189	ddrc_opp_table: opp-table {
190		compatible = "operating-points-v2";
191
192		opp-25000000 {
193			opp-hz = /bits/ 64 <25000000>;
194		};
195
196		opp-100000000 {
197			opp-hz = /bits/ 64 <100000000>;
198		};
199
200		opp-750000000 {
201			opp-hz = /bits/ 64 <750000000>;
202		};
203	};
204};
205
206&ecspi1 {
207	pinctrl-names = "default";
208	pinctrl-0 = <&pinctrl_spi1>;
209	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
210	status = "okay";
211
212	can@0 {
213		compatible = "microchip,mcp2515";
214		reg = <0>;
215		clocks = <&can20m>;
216		interrupt-parent = <&gpio2>;
217		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
218		spi-max-frequency = <10000000>;
219	};
220};
221
222&disp_blk_ctrl {
223	status = "disabled";
224};
225
226/* off-board header */
227&ecspi2 {
228	pinctrl-names = "default";
229	pinctrl-0 = <&pinctrl_spi2>;
230	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
231	status = "okay";
232};
233
234&fec1 {
235	pinctrl-names = "default";
236	pinctrl-0 = <&pinctrl_fec1>;
237	phy-mode = "rgmii-id";
238	phy-handle = <&ethphy0>;
239	local-mac-address = [00 00 00 00 00 00];
240	status = "okay";
241
242	mdio {
243		#address-cells = <1>;
244		#size-cells = <0>;
245
246		ethphy0: ethernet-phy@0 {
247			compatible = "ethernet-phy-ieee802.3-c22";
248			reg = <0>;
249			ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
250			ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
251			tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
252			rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
253		};
254	};
255};
256
257&gpio1 {
258	gpio-line-names = "", "", "", "", "", "", "", "",
259		"m2_pwr_en", "", "", "", "", "m2_reset", "", "m2_wdis#",
260		"", "", "", "", "", "", "", "",
261		"", "", "", "", "", "", "", "";
262};
263
264&gpio2 {
265	gpio-line-names = "", "", "", "", "", "", "", "",
266		"uart2_en#", "", "", "", "", "", "", "",
267		"", "", "", "", "", "", "", "",
268		"", "", "", "", "", "", "", "";
269};
270
271&gpio3 {
272	gpio-line-names = "", "m2_gdis#", "", "", "", "", "", "m2_off#",
273		"", "", "", "", "", "", "", "",
274		"", "", "", "", "", "", "", "",
275		"", "", "", "", "", "", "", "";
276};
277
278&gpio4 {
279	gpio-line-names = "", "", "", "", "", "", "", "",
280		"", "", "", "", "", "", "", "",
281		"", "", "", "", "", "app_gpio1", "vdd_4p0_en", "uart1_rs485",
282		"", "uart1_term", "uart1_half", "app_gpio2",
283		"mipi_gpio1", "", "", "";
284};
285
286&gpio5 {
287	gpio-line-names = "", "", "", "mipi_gpio4",
288		"mipi_gpio3", "mipi_gpio2", "", "",
289		"", "", "", "", "", "", "", "",
290		"", "", "", "", "", "", "", "",
291		"", "", "", "", "", "", "", "";
292};
293
294&gpu {
295	status = "disabled";
296};
297
298&i2c1 {
299	clock-frequency = <100000>;
300	pinctrl-names = "default", "gpio";
301	pinctrl-0 = <&pinctrl_i2c1>;
302	pinctrl-1 = <&pinctrl_i2c1_gpio>;
303	scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
304	sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
305	status = "okay";
306
307	gsc: gsc@20 {
308		compatible = "gw,gsc";
309		reg = <0x20>;
310		pinctrl-0 = <&pinctrl_gsc>;
311		interrupt-parent = <&gpio2>;
312		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
313		interrupt-controller;
314		#interrupt-cells = <1>;
315
316		adc {
317			compatible = "gw,gsc-adc";
318			#address-cells = <1>;
319			#size-cells = <0>;
320
321			channel@6 {
322				gw,mode = <0>;
323				reg = <0x06>;
324				label = "temp";
325			};
326
327			channel@8 {
328				gw,mode = <1>;
329				reg = <0x08>;
330				label = "vdd_bat";
331			};
332
333			channel@82 {
334				gw,mode = <2>;
335				reg = <0x82>;
336				label = "vin";
337				gw,voltage-divider-ohms = <22100 1000>;
338				gw,voltage-offset-microvolt = <700000>;
339			};
340
341			channel@84 {
342				gw,mode = <2>;
343				reg = <0x84>;
344				label = "vin_4p0";
345				gw,voltage-divider-ohms = <10000 10000>;
346			};
347
348			channel@86 {
349				gw,mode = <2>;
350				reg = <0x86>;
351				label = "vdd_3p3";
352				gw,voltage-divider-ohms = <10000 10000>;
353			};
354
355			channel@88 {
356				gw,mode = <2>;
357				reg = <0x88>;
358				label = "vdd_0p9";
359			};
360
361			channel@8c {
362				gw,mode = <2>;
363				reg = <0x8c>;
364				label = "vdd_soc";
365			};
366
367			channel@8e {
368				gw,mode = <2>;
369				reg = <0x8e>;
370				label = "vdd_arm";
371			};
372
373			channel@90 {
374				gw,mode = <2>;
375				reg = <0x90>;
376				label = "vdd_1p8";
377			};
378
379			channel@92 {
380				gw,mode = <2>;
381				reg = <0x92>;
382				label = "vdd_dram";
383			};
384
385			channel@98 {
386				gw,mode = <2>;
387				reg = <0x98>;
388				label = "vdd_1p0";
389			};
390
391			channel@9a {
392				gw,mode = <2>;
393				reg = <0x9a>;
394				label = "vdd_2p5";
395				gw,voltage-divider-ohms = <10000 10000>;
396			};
397
398			channel@9c {
399				gw,mode = <2>;
400				reg = <0x9c>;
401				label = "vdd_5p0";
402				gw,voltage-divider-ohms = <10000 10000>;
403			};
404
405			channel@a2 {
406				gw,mode = <2>;
407				reg = <0xa2>;
408				label = "vdd_gsc";
409				gw,voltage-divider-ohms = <10000 10000>;
410			};
411		};
412	};
413
414	gpio: gpio@23 {
415		compatible = "nxp,pca9555";
416		reg = <0x23>;
417		gpio-controller;
418		#gpio-cells = <2>;
419		interrupt-parent = <&gsc>;
420		interrupts = <4>;
421	};
422
423	pmic@4b {
424		compatible = "rohm,bd71847";
425		reg = <0x4b>;
426		pinctrl-names = "default";
427		pinctrl-0 = <&pinctrl_pmic>;
428		interrupt-parent = <&gpio3>;
429		interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
430		rohm,reset-snvs-powered;
431		#clock-cells = <0>;
432		clocks = <&osc_32k 0>;
433		clock-output-names = "clk-32k-out";
434
435		regulators {
436			/* vdd_soc: 0.805-0.900V (typ=0.8V) */
437			BUCK1 {
438				regulator-name = "buck1";
439				regulator-min-microvolt = <700000>;
440				regulator-max-microvolt = <1300000>;
441				regulator-boot-on;
442				regulator-always-on;
443				regulator-ramp-delay = <1250>;
444			};
445
446			/* vdd_arm: 0.805-1.0V (typ=0.9V) */
447			buck2: BUCK2 {
448				regulator-name = "buck2";
449				regulator-min-microvolt = <700000>;
450				regulator-max-microvolt = <1300000>;
451				regulator-boot-on;
452				regulator-always-on;
453				regulator-ramp-delay = <1250>;
454				rohm,dvs-run-voltage = <1000000>;
455				rohm,dvs-idle-voltage = <900000>;
456			};
457
458			/* vdd_0p9: 0.805-1.0V (typ=0.9V) */
459			BUCK3 {
460				regulator-name = "buck3";
461				regulator-min-microvolt = <700000>;
462				regulator-max-microvolt = <1350000>;
463				regulator-boot-on;
464				regulator-always-on;
465			};
466
467			/* vdd_3p3 */
468			BUCK4 {
469				regulator-name = "buck4";
470				regulator-min-microvolt = <3000000>;
471				regulator-max-microvolt = <3300000>;
472				regulator-boot-on;
473				regulator-always-on;
474			};
475
476			/* vdd_1p8 */
477			BUCK5 {
478				regulator-name = "buck5";
479				regulator-min-microvolt = <1605000>;
480				regulator-max-microvolt = <1995000>;
481				regulator-boot-on;
482				regulator-always-on;
483			};
484
485			/* vdd_dram */
486			BUCK6 {
487				regulator-name = "buck6";
488				regulator-min-microvolt = <800000>;
489				regulator-max-microvolt = <1400000>;
490				regulator-boot-on;
491				regulator-always-on;
492			};
493
494			/* nvcc_snvs_1p8 */
495			LDO1 {
496				regulator-name = "ldo1";
497				regulator-min-microvolt = <1600000>;
498				regulator-max-microvolt = <1900000>;
499				regulator-boot-on;
500				regulator-always-on;
501			};
502
503			/* vdd_snvs_0p8 */
504			LDO2 {
505				regulator-name = "ldo2";
506				regulator-min-microvolt = <800000>;
507				regulator-max-microvolt = <900000>;
508				regulator-boot-on;
509				regulator-always-on;
510			};
511
512			/* vdda_1p8 */
513			LDO3 {
514				regulator-name = "ldo3";
515				regulator-min-microvolt = <1800000>;
516				regulator-max-microvolt = <3300000>;
517				regulator-boot-on;
518				regulator-always-on;
519			};
520
521			LDO4 {
522				regulator-name = "ldo4";
523				regulator-min-microvolt = <900000>;
524				regulator-max-microvolt = <1800000>;
525				regulator-boot-on;
526				regulator-always-on;
527			};
528
529			LDO6 {
530				regulator-name = "ldo6";
531				regulator-min-microvolt = <900000>;
532				regulator-max-microvolt = <1800000>;
533				regulator-boot-on;
534				regulator-always-on;
535			};
536		};
537	};
538
539	eeprom@50 {
540		compatible = "atmel,24c02";
541		reg = <0x50>;
542		pagesize = <16>;
543	};
544
545	eeprom@51 {
546		compatible = "atmel,24c02";
547		reg = <0x51>;
548		pagesize = <16>;
549	};
550
551	eeprom@52 {
552		compatible = "atmel,24c02";
553		reg = <0x52>;
554		pagesize = <16>;
555	};
556
557	eeprom@53 {
558		compatible = "atmel,24c02";
559		reg = <0x53>;
560		pagesize = <16>;
561	};
562
563	rtc@68 {
564		compatible = "dallas,ds1672";
565		reg = <0x68>;
566	};
567};
568
569&i2c2 {
570	clock-frequency = <400000>;
571	pinctrl-names = "default", "gpio";
572	pinctrl-0 = <&pinctrl_i2c2>;
573	pinctrl-1 = <&pinctrl_i2c2_gpio>;
574	scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
575	sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
576	status = "okay";
577
578	accelerometer@19 {
579		compatible = "st,lis2de12";
580		pinctrl-names = "default";
581		pinctrl-0 = <&pinctrl_accel>;
582		reg = <0x19>;
583		st,drdy-int-pin = <1>;
584		interrupt-parent = <&gpio1>;
585		interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
586		interrupt-names = "INT1";
587	};
588};
589
590/* off-board header */
591&i2c3 {
592	clock-frequency = <400000>;
593	pinctrl-names = "default", "gpio";
594	pinctrl-0 = <&pinctrl_i2c3>;
595	pinctrl-1 = <&pinctrl_i2c3_gpio>;
596	scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
597	sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
598	status = "okay";
599};
600
601/* off-board header */
602&i2c4 {
603	clock-frequency = <400000>;
604	pinctrl-names = "default", "gpio";
605	pinctrl-0 = <&pinctrl_i2c4>;
606	pinctrl-1 = <&pinctrl_i2c4_gpio>;
607	scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
608	sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
609	status = "okay";
610};
611
612&pgc_gpumix {
613	status = "disabled";
614};
615
616/* off-board header */
617&sai3 {
618	pinctrl-names = "default";
619	pinctrl-0 = <&pinctrl_sai3>;
620	assigned-clocks = <&clk IMX8MN_CLK_SAI3>;
621	assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;
622	assigned-clock-rates = <24576000>;
623	status = "okay";
624};
625
626/* RS232/RS485/RS422 selectable */
627&uart1 {
628	pinctrl-names = "default";
629	pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>;
630	status = "okay";
631};
632
633/* RS232 console */
634&uart2 {
635	pinctrl-names = "default";
636	pinctrl-0 = <&pinctrl_uart2>;
637	status = "okay";
638};
639
640/* bluetooth HCI */
641&uart3 {
642	pinctrl-names = "default";
643	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
644	rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
645	cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
646	uart-has-rtscts;
647	status = "okay";
648
649	bluetooth {
650		compatible = "brcm,bcm4330-bt";
651		shutdown-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>;
652	};
653};
654
655/* LTE Cat M1/NB1/EGPRS modem or GPS (loading option) */
656&uart4 {
657	pinctrl-names = "default";
658	pinctrl-0 = <&pinctrl_uart4>;
659	status = "okay";
660};
661
662&usbotg1 {
663	dr_mode = "host";
664	vbus-supply = <&reg_usb1_vbus>;
665	disable-over-current;
666	status = "okay";
667};
668
669/* SDIO WiFi */
670&usdhc2 {
671	pinctrl-names = "default";
672	pinctrl-0 = <&pinctrl_usdhc2>;
673	bus-width = <4>;
674	non-removable;
675	vmmc-supply = <&reg_wifi>;
676	status = "okay";
677};
678
679/* eMMC */
680&usdhc3 {
681	pinctrl-names = "default", "state_100mhz", "state_200mhz";
682	pinctrl-0 = <&pinctrl_usdhc3>;
683	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
684	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
685	bus-width = <8>;
686	non-removable;
687	status = "okay";
688};
689
690&wdog1 {
691	pinctrl-names = "default";
692	pinctrl-0 = <&pinctrl_wdog>;
693	fsl,ext-reset-output;
694	status = "okay";
695};
696
697&iomuxc {
698	pinctrl-names = "default";
699	pinctrl-0 = <&pinctrl_hog>;
700
701	pinctrl_hog: hoggrp {
702		fsl,pins = <
703			MX8MN_IOMUXC_NAND_CE0_B_GPIO3_IO1	0x40000159 /* M2_GDIS# */
704			MX8MN_IOMUXC_GPIO1_IO08_GPIO1_IO8	0x40000041 /* M2_PWR_EN */
705			MX8MN_IOMUXC_GPIO1_IO13_GPIO1_IO13	0x40000041 /* M2_RESET */
706			MX8MN_IOMUXC_NAND_DATA01_GPIO3_IO7	0x40000119 /* M2_OFF# */
707			MX8MN_IOMUXC_GPIO1_IO15_GPIO1_IO15	0x40000159 /* M2_WDIS# */
708			MX8MN_IOMUXC_SAI2_RXFS_GPIO4_IO21	0x40000041 /* APP GPIO1 */
709			MX8MN_IOMUXC_SAI2_RXC_GPIO4_IO22	0x40000041 /* VDD_4P0_EN */
710			MX8MN_IOMUXC_SAI2_MCLK_GPIO4_IO27	0x40000041 /* APP GPIO2 */
711			MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8	0x40000041 /* UART2_EN# */
712			MX8MN_IOMUXC_SAI3_RXFS_GPIO4_IO28	0x40000041 /* MIPI_GPIO1 */
713			MX8MN_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5	0x40000041 /* MIPI_GPIO2 */
714			MX8MN_IOMUXC_SPDIF_RX_GPIO5_IO4		0x40000041 /* MIPI_GPIO3/PWM2 */
715			MX8MN_IOMUXC_SPDIF_TX_GPIO5_IO3		0x40000041 /* MIPI_GPIO4/PWM3 */
716		>;
717	};
718
719	pinctrl_accel: accelgrp {
720		fsl,pins = <
721			MX8MN_IOMUXC_GPIO1_IO12_GPIO1_IO12	0x159
722		>;
723	};
724
725	pinctrl_fec1: fec1grp {
726		fsl,pins = <
727			MX8MN_IOMUXC_ENET_MDC_ENET1_MDC			0x3
728			MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO		0x3
729			MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f
730			MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f
731			MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f
732			MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f
733			MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91
734			MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91
735			MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91
736			MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91
737			MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f
738			MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91
739			MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
740			MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
741			MX8MN_IOMUXC_GPIO1_IO10_GPIO1_IO10		0x19 /* RST# */
742			MX8MN_IOMUXC_GPIO1_IO11_GPIO1_IO11		0x19 /* IRQ# */
743		>;
744	};
745
746	pinctrl_gsc: gscgrp {
747		fsl,pins = <
748			MX8MN_IOMUXC_SD1_DATA4_GPIO2_IO6	0x40
749		>;
750	};
751
752	pinctrl_i2c1: i2c1grp {
753		fsl,pins = <
754			MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL		0x400001c3
755			MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA		0x400001c3
756		>;
757	};
758
759	pinctrl_i2c1_gpio: i2c1gpiogrp {
760		fsl,pins = <
761			MX8MN_IOMUXC_I2C1_SCL_GPIO5_IO14	0x400001c3
762			MX8MN_IOMUXC_I2C1_SDA_GPIO5_IO15	0x400001c3
763		>;
764	};
765
766	pinctrl_i2c2: i2c2grp {
767		fsl,pins = <
768			MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL		0x400001c3
769			MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA		0x400001c3
770		>;
771	};
772
773	pinctrl_i2c2_gpio: i2c2gpiogrp {
774		fsl,pins = <
775			MX8MN_IOMUXC_I2C2_SCL_GPIO5_IO16	0x400001c3
776			MX8MN_IOMUXC_I2C2_SDA_GPIO5_IO17	0x400001c3
777		>;
778	};
779
780	pinctrl_i2c3: i2c3grp {
781		fsl,pins = <
782			MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL		0x400001c3
783			MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA		0x400001c3
784		>;
785	};
786
787	pinctrl_i2c3_gpio: i2c3gpiogrp {
788		fsl,pins = <
789			MX8MN_IOMUXC_I2C3_SCL_GPIO5_IO18	0x400001c3
790			MX8MN_IOMUXC_I2C3_SDA_GPIO5_IO19	0x400001c3
791		>;
792	};
793
794	pinctrl_i2c4: i2c4grp {
795		fsl,pins = <
796			MX8MN_IOMUXC_I2C4_SCL_I2C4_SCL		0x400001c3
797			MX8MN_IOMUXC_I2C4_SDA_I2C4_SDA		0x400001c3
798		>;
799	};
800
801	pinctrl_i2c4_gpio: i2c4gpiogrp {
802		fsl,pins = <
803			MX8MN_IOMUXC_I2C4_SCL_GPIO5_IO20	0x400001c3
804			MX8MN_IOMUXC_I2C4_SDA_GPIO5_IO21	0x400001c3
805		>;
806	};
807
808	pinctrl_gpio_leds: gpioledgrp {
809		fsl,pins = <
810			MX8MN_IOMUXC_SAI5_RXD0_GPIO3_IO21	0x19
811			MX8MN_IOMUXC_SAI5_RXD2_GPIO3_IO23	0x19
812			MX8MN_IOMUXC_SAI5_RXD1_GPIO3_IO22	0x19
813			MX8MN_IOMUXC_SAI5_RXC_GPIO3_IO20	0x19
814			MX8MN_IOMUXC_SAI5_MCLK_GPIO3_IO25	0x19
815		>;
816	};
817
818	pinctrl_pmic: pmicgrp {
819		fsl,pins = <
820			MX8MN_IOMUXC_NAND_DATA02_GPIO3_IO8	0x41
821		>;
822	};
823
824	pinctrl_pps: ppsgrp {
825		fsl,pins = <
826			MX8MN_IOMUXC_SAI5_RXD3_GPIO3_IO24	0x141 /* PPS */
827		>;
828	};
829
830	pinctrl_reg_wl: regwlgrp {
831		fsl,pins = <
832			MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19	0x41 /* WLAN_WLON */
833		>;
834	};
835
836	pinctrl_reg_usb1: regusb1grp {
837		fsl,pins = <
838			MX8MN_IOMUXC_SD1_DATA5_GPIO2_IO7	0x41
839		>;
840	};
841
842	pinctrl_sai3: sai3grp {
843		fsl,pins = <
844			MX8MN_IOMUXC_SAI3_MCLK_SAI3_MCLK	0xd6
845			MX8MN_IOMUXC_SAI3_RXD_SAI3_RX_DATA0	0xd6
846			MX8MN_IOMUXC_SAI3_TXC_SAI3_TX_BCLK	0xd6
847			MX8MN_IOMUXC_SAI3_TXD_SAI3_TX_DATA0	0xd6
848			MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC	0xd6
849		>;
850	};
851
852	pinctrl_spi1: spi1grp {
853		fsl,pins = <
854			MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK	0x82
855			MX8MN_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI	0x82
856			MX8MN_IOMUXC_ECSPI1_MISO_ECSPI1_MISO	0x82
857			MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9	0x40
858			MX8MN_IOMUXC_SD1_DATA1_GPIO2_IO3	0x140 /* CAN_IRQ# */
859		>;
860	};
861
862	pinctrl_spi2: spi2grp {
863		fsl,pins = <
864			MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK	0x82
865			MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI	0x82
866			MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO	0x82
867			MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13	0x40 /* SS0 */
868		>;
869	};
870
871	pinctrl_uart1: uart1grp {
872		fsl,pins = <
873			MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX	0x140
874			MX8MN_IOMUXC_UART1_TXD_UART1_DCE_TX	0x140
875		>;
876	};
877
878	pinctrl_uart1_gpio: uart1gpiogrp {
879		fsl,pins = <
880			MX8MN_IOMUXC_SAI2_TXD0_GPIO4_IO26	0x40000110 /* HALF */
881			MX8MN_IOMUXC_SAI2_TXC_GPIO4_IO25	0x40000110 /* TERM */
882			MX8MN_IOMUXC_SAI2_RXD0_GPIO4_IO23	0x40000110 /* RS485 */
883		>;
884	};
885
886	pinctrl_uart2: uart2grp {
887		fsl,pins = <
888			MX8MN_IOMUXC_UART2_RXD_UART2_DCE_RX	0x140
889			MX8MN_IOMUXC_UART2_TXD_UART2_DCE_TX	0x140
890		>;
891	};
892
893	pinctrl_uart3_gpio: uart3_gpiogrp {
894		fsl,pins = <
895			MX8MN_IOMUXC_SD2_CD_B_GPIO2_IO12	0x41 /* BT_EN# */
896		>;
897	};
898
899	pinctrl_uart3: uart3grp {
900		fsl,pins = <
901			MX8MN_IOMUXC_UART3_RXD_UART3_DCE_RX	0x140
902			MX8MN_IOMUXC_UART3_TXD_UART3_DCE_TX	0x140
903			MX8MN_IOMUXC_SD1_CLK_GPIO2_IO0		0x140 /* CTS */
904			MX8MN_IOMUXC_SD1_CMD_GPIO2_IO1		0x140 /* RTS */
905		>;
906	};
907
908	pinctrl_uart4: uart4grp {
909		fsl,pins = <
910			MX8MN_IOMUXC_UART4_RXD_UART4_DCE_RX	0x140
911			MX8MN_IOMUXC_UART4_TXD_UART4_DCE_TX	0x140
912			MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6	0x141 /* GNSS_GASP */
913		>;
914	};
915
916	pinctrl_usdhc2: usdhc2grp {
917		fsl,pins = <
918			MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK		0x190
919			MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d0
920			MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d0
921			MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d0
922			MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d0
923			MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d0
924		>;
925	};
926
927	pinctrl_usdhc3: usdhc3grp {
928		fsl,pins = <
929			MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK	0x190
930			MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD	0x1d0
931			MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0	0x1d0
932			MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1	0x1d0
933			MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2	0x1d0
934			MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3	0x1d0
935			MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4	0x1d0
936			MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5	0x1d0
937			MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6	0x1d0
938			MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7	0x1d0
939			MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE	0x190
940		>;
941	};
942
943	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
944		fsl,pins = <
945			MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK	0x194
946			MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD	0x1d4
947			MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0	0x1d4
948			MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1	0x1d4
949			MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2	0x1d4
950			MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3	0x1d4
951			MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4	0x1d4
952			MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5	0x1d4
953			MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6	0x1d4
954			MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7	0x1d4
955			MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE	0x194
956		>;
957	};
958
959	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
960		fsl,pins = <
961			MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK	0x196
962			MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD	0x1d6
963			MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0	0x1d6
964			MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1	0x1d6
965			MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2	0x1d6
966			MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3	0x1d6
967			MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4	0x1d6
968			MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5	0x1d6
969			MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6	0x1d6
970			MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7	0x1d6
971			MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE	0x196
972		>;
973	};
974
975	pinctrl_wdog: wdoggrp {
976		fsl,pins = <
977			MX8MN_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B	0xc6
978		>;
979	};
980};
981