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git01.mediatek.com / filogic / uboot / 53633a893a06bd5a0c807287d9cc29337806eaf7 / . / src / arm64 / ti / k3-am642-tqma64xxl-mbax4xxl.dts
blob: d95d80076a427027dc5c394b7d0660b748c2de30 [file] [log] [blame]
Tom Rini53633a82024-02-29 12:33:36 -0500[diff] [blame^]1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
4 * Copyright (c) 2022-2023 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany.
5 */
6
7/dts-v1/;
8
9#include <dt-bindings/gpio/gpio.h>
10#include <dt-bindings/input/input.h>
11#include <dt-bindings/leds/common.h>
12#include <dt-bindings/net/ti-dp83867.h>
13#include <dt-bindings/phy/phy.h>
14#include <dt-bindings/pwm/pwm.h>
15#include "k3-serdes.h"
16
17#include "k3-am642-tqma64xxl.dtsi"
18
19/ {
20 compatible = "tq,am642-tqma6442l-mbax4xxl", "tq,am642-tqma6442l",
21 "ti,am642";
22 model = "TQ-Systems TQMa64xxL SoM on MBax4xxL carrier board";
23 chassis-type = "embedded";
24
25 aliases {
26 ethernet0 = &cpsw_port1;
27 i2c1 = &mcu_i2c0;
28 mmc1 = &sdhci1;
29 serial0 = &mcu_uart0;
30 serial1 = &mcu_uart1;
31 serial2 = &main_uart0;
32 serial3 = &main_uart1;
33 serial4 = &main_uart2;
34 serial5 = &main_uart4;
35 serial6 = &main_uart5;
36 serial7 = &main_uart3;
37 spi1 = &main_spi0;
38 spi2 = &mcu_spi0;
39 };
40
41 chosen {
42 stdout-path = &main_uart0;
43 };
44
45 gpio-keys {
46 compatible = "gpio-keys";
47 pinctrl-names = "default";
48 pinctrl-0 = <&mcu_gpio_keys_pins>;
49
50 user-button {
51 label = "USER_BUTTON";
52 linux,code = <BTN_0>;
53 gpios = <&mcu_gpio0 5 GPIO_ACTIVE_LOW>;
54 };
55 };
56
57 gpio-leds {
58 compatible = "gpio-leds";
59 pinctrl-names = "default";
60 pinctrl-0 = <&mcu_gpio_leds_pins>;
61
62 led-0 {
63 gpios = <&mcu_gpio0 8 GPIO_ACTIVE_HIGH>;
64 color = <LED_COLOR_ID_GREEN>;
65 function = LED_FUNCTION_INDICATOR;
66 };
67 led-1 {
68 gpios = <&mcu_gpio0 9 GPIO_ACTIVE_HIGH>;
69 color = <LED_COLOR_ID_YELLOW>;
70 function = LED_FUNCTION_INDICATOR;
71 };
72 };
73
74 fan0: pwm-fan {
75 compatible = "pwm-fan";
76 pinctrl-names = "default";
77 pinctrl-0 = <&pwm_fan_pins>;
78 fan-supply = <&reg_pwm_fan>;
79 #cooling-cells = <2>;
80 /* typical 25 kHz -> 40.000 nsec */
81 pwms = <&epwm5 0 40000 PWM_POLARITY_INVERTED>;
82 cooling-levels = <0 32 64 128 196 240>;
83 pulses-per-revolution = <2>;
84 interrupt-parent = <&main_gpio1>;
85 interrupts = <49 IRQ_TYPE_EDGE_FALLING>;
86 status = "disabled";
87 };
88
89 wifi_pwrseq: pwrseq-wifi {
90 compatible = "mmc-pwrseq-simple";
91 pinctrl-names = "default";
92 pinctrl-0 = <&main_mmc1_wifi_pwrseq_pins>;
93 reset-gpios = <&main_gpio0 23 GPIO_ACTIVE_LOW>;
94 };
95
96 reg_pwm_fan: regulator-pwm-fan {
97 compatible = "regulator-fixed";
98 pinctrl-names = "default";
99 pinctrl-0 = <&pwm_fan_reg_pins>;
100 regulator-name = "FAN_PWR";
101 regulator-min-microvolt = <12000000>;
102 regulator-max-microvolt = <12000000>;
103 gpio = <&main_gpio1 48 GPIO_ACTIVE_HIGH>;
104 enable-active-high;
105 };
106
107 reg_sd: regulator-sd {
108 compatible = "regulator-fixed";
109 pinctrl-names = "default";
110 pinctrl-0 = <&main_mmc1_reg_pins>;
111 regulator-name = "V_3V3_SD";
112 regulator-min-microvolt = <3300000>;
113 regulator-max-microvolt = <3300000>;
114 gpio = <&main_gpio1 43 GPIO_ACTIVE_HIGH>;
115 enable-active-high;
116 };
117};
118
119&cpsw3g {
120 pinctrl-names = "default";
121 pinctrl-0 = <&cpsw_pins>;
122};
123
124&cpsw_port1 {
125 phy-mode = "rgmii-rxid";
126 phy-handle = <&cpsw3g_phy0>;
127};
128
129&cpsw_port2 {
130 status = "disabled";
131};
132
133&cpsw3g_mdio {
134 pinctrl-names = "default";
135 pinctrl-0 = <&cpsw_mdio_pins>;
136 status = "okay";
137
138 cpsw3g_phy0: ethernet-phy@0 {
139 compatible = "ethernet-phy-ieee802.3-c22";
140 reg = <0>;
141 reset-gpios = <&main_gpio0 44 GPIO_ACTIVE_LOW>;
142 reset-assert-us = <1000>;
143 reset-deassert-us = <1000>;
144 ti,rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
145 ti,tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
146 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
147 ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
148 };
149};
150
151&epwm5 {
152 pinctrl-names = "default";
153 pinctrl-0 = <&epwm5_pins>;
154 status = "okay";
155};
156
157&main_gpio0 {
158 pinctrl-names = "default";
159 pinctrl-0 = <&main_gpio0_digital_pins>,
160 <&main_gpio0_hog_pins>;
161 gpio-line-names =
162 "", "", "", "", /* 0-3 */
163 "", "", "", "", /* 4-7 */
164 "", "", "", "", /* 8-11 */
165 "", "", "", "", /* 12-15 */
166 "", "", "", "", /* 16-19 */
167 "", "", "", "", /* 20-23 */
168 "", "", "EN_DIG_OUT_1", "STATUS_OUT_1", /* 24-27 */
169 "EN_DIG_OUT_2", "STATUS_OUT_2", "EN_SIG_OUT_3", "", /* 28-31 */
170 "", "", "STATUS_OUT_3", "EN_DIG_OUT_4", /* 32-35 */
171 "", "", "STATUS_OUT_4", "DIG_IN_1", /* 36-39 */
172 "DIG_IN_2", "DIG_IN_3", "DIG_IN_4"; /* 40- */
173};
174
175&main_gpio1 {
176 pinctrl-names = "default";
177 pinctrl-0 = <&main_gpio1_hog_pins>,
178 <&main_gpio1_pru_pins>;
179 gpio-line-names =
180 "", "", "", "", /* 0-3 */
181 "", "", "", "", /* 4-7 */
182 "", "", "", "", /* 8-11 */
183 "", "", "", "", /* 12-15 */
184 "", "", "", "", /* 16-19 */
185 "", "", "", "", /* 20-23 */
186 "", "", "", "", /* 24-27 */
187 "", "", "", "", /* 28-31 */
188 "", "", "", "", /* 32-35 */
189 "", "", "", "", /* 36-39 */
190 "", "", "", "", /* 40-43 */
191 "", "", "", "", /* 44-47 */
192 "", "", "", "", /* 48-51 */
193 "", "", "", "ADC_SYNC", /* 52-55 */
194 "", "", "ADC_RST#", "ADC_DATA_RDY", /* 56-59 */
195 "", "", "", "", /* 60-63 */
196 "", "", "", "ADC_INT#", /* 64-67 */
197 "BG95_PWRKEY", "BG95_RESET"; /* 68- */
198
199 line50-hog {
200 /* See also usb0 */
201 gpio-hog;
202 gpios = <50 0>;
203 line-name = "USB0_VBUS_OC#";
204 input;
205 };
206
207 line54-hog {
208 gpio-hog;
209 gpios = <54 0>;
210 line-name = "PRG0_MDIO_SWITCH";
211 output-low;
212 };
213
214 line70-hog {
215 gpio-hog;
216 gpios = <70 0>;
217 line-name = "PHY_INT#";
218 input;
219 };
220};
221
222&main_mcan0 {
223 pinctrl-names = "default";
224 pinctrl-0 = <&main_mcan0_pins>;
225 status = "okay";
226};
227
228&main_mcan1 {
229 pinctrl-names = "default";
230 pinctrl-0 = <&main_mcan1_pins>;
231 status = "okay";
232};
233
234&main_spi0 {
235 pinctrl-names = "default";
236 pinctrl-0 = <&main_spi0_pins>;
237 ti,pindir-d0-out-d1-in;
238 status = "okay";
239
240 /* adc@0: NXP NAFE13388 */
241};
242
243/* UART/USB adapter port 1 */
244&main_uart0 {
245 pinctrl-names = "default";
246 pinctrl-0 = <&main_uart0_pins>;
247 status = "okay";
248};
249
250/*
251 * IOT Module - GNSS UART
252 *
253 * Note: We expect usage of a SYSFW that does not reserve UART1 for debug traces
254 */
255&main_uart1 {
256 pinctrl-names = "default";
257 pinctrl-0 = <&main_uart1_pins>;
258 status = "okay";
259};
260
261/* RS485 port */
262&main_uart2 {
263 pinctrl-names = "default";
264 pinctrl-0 = <&main_uart2_pins>;
265 linux,rs485-enabled-at-boot-time;
266 rs485-rts-active-low;
267 status = "okay";
268};
269
270/* Bluetooth module */
271&main_uart3 {
272 pinctrl-names = "default";
273 pinctrl-0 = <&main_uart3_pins>;
274 /*
275 * Left disabled for now, until a way to deal with drivers and firmware
276 * for the combined WLAN/BT module has been figured out
277 */
278};
279
280/* IOT module - Main UART */
281&main_uart4 {
282 pinctrl-names = "default";
283 pinctrl-0 = <&main_uart4_pins>;
284 status = "okay";
285};
286
287/* IOT module - DBG UART */
288&main_uart5 {
289 pinctrl-names = "default";
290 pinctrl-0 = <&main_uart5_pins>;
291 status = "okay";
292};
293
294&main0_thermal {
295 trips {
296 main0_active0: trip-active0 {
297 temperature = <40000>;
298 hysteresis = <5000>;
299 type = "active";
300 };
301
302 main0_active1: trip-active1 {
303 temperature = <48000>;
304 hysteresis = <3000>;
305 type = "active";
306 };
307
308 main0_active2: trip-active2 {
309 temperature = <60000>;
310 hysteresis = <10000>;
311 type = "active";
312 };
313 };
314
315 cooling-maps {
316 map1 {
317 trip = <&main0_active0>;
318 cooling-device = <&fan0 1 1>;
319 };
320
321 map2 {
322 trip = <&main0_active1>;
323 cooling-device = <&fan0 2 2>;
324 };
325
326 map3 {
327 trip = <&main0_active2>;
328 cooling-device = <&fan0 3 3>;
329 };
330 };
331};
332
333&main1_thermal {
334 trips {
335 main1_active0: trip-active0 {
336 temperature = <40000>;
337 hysteresis = <5000>;
338 type = "active";
339 };
340
341 main1_active1: trip-active1 {
342 temperature = <48000>;
343 hysteresis = <3000>;
344 type = "active";
345 };
346
347 main1_active2: trip-active2 {
348 temperature = <60000>;
349 hysteresis = <10000>;
350 type = "active";
351 };
352 };
353
354 cooling-maps {
355 map1 {
356 trip = <&main1_active0>;
357 cooling-device = <&fan0 1 1>;
358 };
359
360 map2 {
361 trip = <&main1_active1>;
362 cooling-device = <&fan0 2 2>;
363 };
364
365 map3 {
366 trip = <&main1_active2>;
367 cooling-device = <&fan0 3 3>;
368 };
369 };
370};
371
372&mcu_gpio0 {
373 pinctrl-names = "default";
374 pinctrl-0 = <&mcu_gpio0_pins>;
375};
376
377&mcu_i2c0 {
378 pinctrl-names = "default";
379 pinctrl-0 = <&mcu_i2c0_pins>;
380 /* Left disabled: not functional without external pullup */
381};
382
383&mcu_spi0 {
384 pinctrl-names = "default";
385 pinctrl-0 = <&mcu_spi0_pins>;
386 ti,pindir-d0-out-d1-in;
387 status = "okay";
388};
389
390/* UART/USB adapter port 2 */
391&mcu_uart0 {
392 pinctrl-names = "default";
393 pinctrl-0 = <&mcu_uart0_pins>;
394 status = "okay";
395};
396
397/* Pin header */
398&mcu_uart1 {
399 pinctrl-names = "default";
400 pinctrl-0 = <&mcu_uart1_pins>;
401 status = "okay";
402};
403
404&serdes_ln_ctrl {
405 idle-states = <AM64_SERDES0_LANE0_USB>;
406};
407
408&serdes0 {
409 serdes0_usb_link: phy@0 {
410 reg = <0>;
411 #phy-cells = <0>;
412 resets = <&serdes_wiz0 1>;
413 cdns,num-lanes = <1>;
414 cdns,phy-type = <PHY_TYPE_USB3>;
415 };
416};
417
418&sdhci1 {
419 pinctrl-names = "default";
420 pinctrl-0 = <&main_mmc1_pins>;
421 bus-width = <4>;
422 cd-gpios = <&main_gpio1 77 GPIO_ACTIVE_LOW>;
423 disable-wp;
424 no-mmc;
425 ti,driver-strength-ohm = <50>;
426 ti,fails-without-test-cd;
427 /* Enabled by overlay */
428 status = "disabled";
429};
430
431&tscadc0 {
432 status = "okay";
433 adc {
434 ti,adc-channels = <0 1 2 3 4 5 6 7>;
435 };
436};
437
438&usb0 {
439 /*
440 * The CDNS USB driver currently doesn't support overcurrent GPIOs,
441 * so there is no overcurrent detection. The OC pin is configured
442 * as a GPIO hog instead.
443 */
444 pinctrl-names = "default";
445 pinctrl-0 = <&main_usb0_pins>;
446 dr_mode = "otg";
447 maximum-speed = "super-speed";
448 phys = <&serdes0_usb_link>;
449 phy-names = "cdns3,usb3-phy";
450};
451
452&usbss0 {
453 ti,vbus-divider;
454};
455
456&main_pmx0 {
457 cpsw_pins: cpsw-pins {
458 pinctrl-single,pins = <
459 /* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */
460 AM64X_IOPAD(0x01cc, PIN_INPUT, 4)
461 /* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */
462 AM64X_IOPAD(0x01d4, PIN_INPUT, 4)
463 /* (V6) PRG0_PRU1_GPO10.RGMII1_RD2 */
464 AM64X_IOPAD(0x01d8, PIN_INPUT, 4)
465 /* (V5) PRG0_PRU1_GPO17.RGMII1_RD3 */
466 AM64X_IOPAD(0x01f4, PIN_INPUT, 4)
467 /* (AA5) PRG0_PRU0_GPO10.RGMII1_RXC */
468 AM64X_IOPAD(0x0188, PIN_INPUT, 4)
469 /* (W6) PRG0_PRU0_GPO9.RGMII1_RX_CTL */
470 AM64X_IOPAD(0x0184, PIN_INPUT, 4)
471 /* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */
472 AM64X_IOPAD(0x0124, PIN_OUTPUT, 4)
473 /* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */
474 AM64X_IOPAD(0x012c, PIN_OUTPUT, 4)
475 /* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */
476 AM64X_IOPAD(0x0130, PIN_OUTPUT, 4)
477 /* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */
478 AM64X_IOPAD(0x014c, PIN_OUTPUT, 4)
479 /* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */
480 AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4)
481 /* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */
482 AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4)
483 >;
484 };
485
486 cpsw_mdio_pins: cpsw-mdio-pins {
487 pinctrl-single,pins = <
488 /* (R21) GPMC0_CSn3.GPIO0_44 - RESET_RGMII1# */
489 AM64X_IOPAD(0x00b4, PIN_OUTPUT, 7)
490
491 /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */
492 AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4)
493 /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */
494 AM64X_IOPAD(0x01f8, PIN_INPUT, 4)
495 >;
496 };
497
498 epwm5_pins: epwm5-pins {
499 pinctrl-single,pins = <
500 /* (W19) GPMC0_WAIT0.EHRPWM5_B */
501 AM64X_IOPAD(0x0098, PIN_OUTPUT, 3)
502 >;
503 };
504
505 /* Digital IOs */
506 main_gpio0_digital_pins: main-gpio0-digital-pins {
507 pinctrl-single,pins = <
508 /* (W20) GPMC0_AD11.GPIO0_26 - EN_DIG_OUT_1 */
509 AM64X_IOPAD(0x0068, PIN_OUTPUT, 7)
510 /* (W21) GPMC0_AD12.GPIO0_27 - STATUS_OUT_1 */
511 AM64X_IOPAD(0x006c, PIN_INPUT, 7)
512 /* (V18) GPMC0_AD13.GPIO0_28 - EN_DIG_OUT_2 */
513 AM64X_IOPAD(0x0070, PIN_OUTPUT, 7)
514 /* (Y21) GPMC0_AD14.GPIO0_29 - STATUS_OUT_2 */
515 AM64X_IOPAD(0x0074, PIN_INPUT, 7)
516 /* (Y20) GPMC0_AD15.GPIO0_30 - EN_DIG_OUT_3 */
517 AM64X_IOPAD(0x0078, PIN_OUTPUT, 7)
518 /* (T21) GPMC0_WEn.GPIO0_34 - STATUS_OUT_3 */
519 AM64X_IOPAD(0x008c, PIN_INPUT, 7)
520 /* (P17) GPMC0_BE0n_CLE.GPIO0_35 - EN_DIG_OUT_4 */
521 AM64X_IOPAD(0x0090, PIN_OUTPUT, 7)
522 /* (Y18) GPMC0_WAIT1.GPIO0_38 - STATUS_OUT_4 */
523 AM64X_IOPAD(0x009c, PIN_INPUT, 7)
524 /* (N16) GPMC0_WPn.GPIO0_39 - DIG_IN_1 */
525 AM64X_IOPAD(0x00a0, PIN_INPUT, 7)
526 /* (N17) GPMC0_DIR.GPIO0_40 - DIG_IN_2 */
527 AM64X_IOPAD(0x00a4, PIN_INPUT, 7)
528 /* (R19) GPMC0_CSn0.GPIO0_41 - DIG_IN_3 */
529 AM64X_IOPAD(0x00a8, PIN_INPUT, 7)
530 /* (R20) GPMC0_CSn1.GPIO0_42 - DIG_IN_4 */
531 AM64X_IOPAD(0x00ac, PIN_INPUT, 7)
532 >;
533 };
534
535 main_gpio0_hog_pins: main-gpio0-hog-pins {
536 pinctrl-single,pins = <
537 /* (P19) GPMC0_CSn2.GPIO0_43 - MMC1_CTRL */
538 AM64X_IOPAD(0x00b0, PIN_OUTPUT, 7)
539 >;
540 };
541
542 main_gpio1_hog_pins: main-gpio1-hog-pins {
543 pinctrl-single,pins = <
544 /* (B15) SPI1_D0.GPIO1_50 - USB0_VBUS_OC# */
545 AM64X_IOPAD(0x0228, PIN_INPUT, 7)
546 /* (B16) UART0_CTSn.GPIO1_54 - PRG0_MDIO_SWITCH */
547 AM64X_IOPAD(0x0238, PIN_OUTPUT, 7)
548 /* (C19) EXTINTn.GPIO1_70 - PHY_INT# */
549 AM64X_IOPAD(0x0278, PIN_INPUT, 7)
550 >;
551 };
552
553 main_gpio1_pru_pins: main-gpio1-pru-pins {
554 pinctrl-single,pins = <
555 /* (Y1) PRG0_PRU0_GPO0.GPIO1_0 */
556 AM64X_IOPAD(0x0160, PIN_INPUT, 7)
557 /* (R4) PRG0_PRU0_GPO1.GPIO1_1 */
558 AM64X_IOPAD(0x0164, PIN_INPUT, 7)
559 /* (U2) PRG0_PRU0_GPO2.GPIO1_2 */
560 AM64X_IOPAD(0x0168, PIN_INPUT, 7)
561 /* (V2) PRG0_PRU0_GPO3.GPIO1_3 */
562 AM64X_IOPAD(0x016c, PIN_INPUT, 7)
563 /* (AA2) PRG0_PRU0_GPO4.GPIO1_4 */
564 AM64X_IOPAD(0x0170, PIN_INPUT, 7)
565 /* (R3) PRG0_PRU0_GPO5.GPIO1_5 */
566 AM64X_IOPAD(0x0174, PIN_INPUT, 7)
567 /* (T3) PRG0_PRU0_GPO6.GPIO1_6 */
568 AM64X_IOPAD(0x0178, PIN_INPUT, 7)
569 /* (T1) PRG0_PRU0_GPO7.GPIO1_7 */
570 AM64X_IOPAD(0x017c, PIN_INPUT, 7)
571 /* (T2) PRG0_PRU0_GPO8.GPIO1_8 */
572 AM64X_IOPAD(0x0180, PIN_INPUT, 7)
573 /* (Y3) PRG0_PRU0_GPO11.GPIO1_11 */
574 AM64X_IOPAD(0x018c, PIN_INPUT, 7)
575 /* (AA3) PRG0_PRU0_GPO12.GPIO1_12 */
576 AM64X_IOPAD(0x0190, PIN_INPUT, 7)
577 /* (R6) PRG0_PRU0_GPO13.GPIO1_13 */
578 AM64X_IOPAD(0x0194, PIN_INPUT, 7)
579 /* (V4) PRG0_PRU0_GPO14.GPIO1_14 */
580 AM64X_IOPAD(0x0198, PIN_INPUT, 7)
581 /* (T5) PRG0_PRU0_GPO15.GPIO1_15 */
582 AM64X_IOPAD(0x019c, PIN_INPUT, 7)
583 /* (U4) PRG0_PRU0_GPO16.GPIO1_16 */
584 AM64X_IOPAD(0x01a0, PIN_INPUT, 7)
585 /* (U1) PRG0_PRU0_GPO17.GPIO1_17 */
586 AM64X_IOPAD(0x01a4, PIN_INPUT, 7)
587 /* (V1) PRG0_PRU0_GPO18.GPIO1_18 */
588 AM64X_IOPAD(0x01a8, PIN_INPUT, 7)
589 /* (W1) PRG0_PRU0_GPO19.GPIO1_19 */
590 AM64X_IOPAD(0x01ac, PIN_INPUT, 7)
591 /* (Y2) PRG0_PRU1_GPO0.GPIO1_20 */
592 AM64X_IOPAD(0x01b0, PIN_INPUT, 7)
593 /* (W2) PRG0_PRU1_GPO1.GPIO1_21 */
594 AM64X_IOPAD(0x01b4, PIN_INPUT, 7)
595 /* (V3) PRG0_PRU1_GPO2.GPIO1_22 */
596 AM64X_IOPAD(0x01b8, PIN_INPUT, 7)
597 /* (T4) PRG0_PRU1_GPO3.GPIO1_23 */
598 AM64X_IOPAD(0x01bc, PIN_INPUT, 7)
599 /* (W3) PRG0_PRU1_GPO4.GPIO1_24 */
600 AM64X_IOPAD(0x01c0, PIN_INPUT, 7)
601 /* (P4) PRG0_PRU1_GPO5.GPIO1_25 */
602 AM64X_IOPAD(0x01c4, PIN_INPUT, 7)
603 /* (R5) PRG0_PRU1_GPO6.GPIO1_26 */
604 AM64X_IOPAD(0x01c8, PIN_INPUT, 7)
605 /* (R1) PRG0_PRU1_GPO8.GPIO1_28 */
606 AM64X_IOPAD(0x01d0, PIN_INPUT, 7)
607 /* (W4) PRG0_PRU1_GPO11.GPIO1_31 */
608 AM64X_IOPAD(0x01dc, PIN_INPUT, 7)
609 /* (Y4) PRG0_PRU1_GPO12.GPIO1_32 */
610 AM64X_IOPAD(0x01e0, PIN_INPUT, 7)
611 /* (T6) PRG0_PRU1_GPO13.GPIO1_33 */
612 AM64X_IOPAD(0x01e4, PIN_INPUT, 7)
613 /* (U6) PRG0_PRU1_GPO14.GPIO1_34 */
614 AM64X_IOPAD(0x01e8, PIN_INPUT, 7)
615 /* (U5) PRG0_PRU1_GPO15.GPIO1_35 */
616 AM64X_IOPAD(0x01ec, PIN_INPUT, 7)
617 /* (AA4) PRG0_PRU1_GPO16.GPIO1_36 */
618 AM64X_IOPAD(0x01f0, PIN_INPUT, 7)
619 /* (P2) PRG0_MDIO0_MDIO.GPIO1_40 */
620 AM64X_IOPAD(0x0200, PIN_INPUT, 7)
621 /* (P3) PRG0_MDIO0_MDC.GPIO1_41 */
622 AM64X_IOPAD(0x0204, PIN_INPUT, 7)
623 >;
624 };
625
626 main_mcan0_pins: main-mcan0-pins {
627 pinctrl-single,pins = <
628 /* (B17) MCAN0_RX */
629 AM64X_IOPAD(0x0254, PIN_INPUT, 0)
630 /* (A17) MCAN0_TX */
631 AM64X_IOPAD(0x0250, PIN_OUTPUT, 0)
632 >;
633 };
634
635 main_mcan1_pins: main-mcan1-pins {
636 pinctrl-single,pins = <
637 /* (D17) MCAN1_RX */
638 AM64X_IOPAD(0x025c, PIN_INPUT, 0)
639 /* (C17) MCAN1_TX */
640 AM64X_IOPAD(0x0258, PIN_OUTPUT, 0)
641 >;
642 };
643
644 main_mmc1_pins: main-mmc1-pins {
645 pinctrl-single,pins = <
646 /* (J19) MMC1_CMD */
647 AM64X_IOPAD(0x0294, PIN_INPUT, 0)
648 /* (L20) MMC1_CLK */
649 AM64X_IOPAD(0x028c, PIN_INPUT, 0)
650 /* (K21) MMC1_DAT0 */
651 AM64X_IOPAD(0x0288, PIN_INPUT, 0)
652 /* (L21) MMC1_DAT1 */
653 AM64X_IOPAD(0x0284, PIN_INPUT, 0)
654 /* (K19) MMC1_DAT2 */
655 AM64X_IOPAD(0x0280, PIN_INPUT, 0)
656 /* (K18) MMC1_DAT3 */
657 AM64X_IOPAD(0x027c, PIN_INPUT, 0)
658 /* (D19) MMC1_SDCD.GPIO1_77 */
659 AM64X_IOPAD(0x0298, PIN_INPUT, 7)
660 /* (#N/A) MMC1_CLKLB */
661 AM64X_IOPAD(0x0290, PIN_INPUT, 0)
662 >;
663 };
664
665 main_mmc1_reg_pins: main-mmc1-reg-pins {
666 pinctrl-single,pins = <
667 /* (C13) SPI0_CS1.GPIO1_43 - MMC1_SD_EN */
668 AM64X_IOPAD(0x020c, PIN_OUTPUT, 7)
669 >;
670 };
671
672 main_mmc1_wifi_pwrseq_pins: main-mmc1-wifi-pwrseq-pins {
673 pinctrl-single,pins = <
674 /* (V19) GPMC0_AD8.GPIO0_23 - WIFI-BT_EN */
675 AM64X_IOPAD(0x005c, PIN_OUTPUT, 7)
676 >;
677 };
678
679 main_spi0_pins: main-spi0-pins {
680 pinctrl-single,pins = <
681 /* (D13) SPI0_CLK */
682 AM64X_IOPAD(0x0210, PIN_OUTPUT, 0)
683 /* (D12) SPI0_CS0 */
684 AM64X_IOPAD(0x0208, PIN_OUTPUT, 0)
685 /* (A13) SPI0_D0 */
686 AM64X_IOPAD(0x0214, PIN_OUTPUT, 0)
687 /* (A14) SPI0_D1 */
688 AM64X_IOPAD(0x0218, PIN_INPUT, 0)
689 >;
690 };
691
692 main_spi0_adc_pins: main-spi0-adc-pins {
693 pinctrl-single,pins = <
694 /* (A16) UART0_RTSn.GPIO1_55 - ADC_SYNC */
695 AM64X_IOPAD(0x023c, PIN_INPUT, 7)
696 /* (D16) UART1_CTSn.GPIO1_58 - ADC_RST# */
697 AM64X_IOPAD(0x0248, PIN_OUTPUT, 7)
698 /* (E16) UART1_RTSn.GPIO1_59 - ADC_DATA_RDY */
699 AM64X_IOPAD(0x024c, PIN_INPUT, 7)
700 /* (B19) I2C1_SDA.GPIO1_67 - ADC_INT# */
701 AM64X_IOPAD(0x026c, PIN_INPUT, 7)
702 >;
703 };
704
705 main_uart0_pins: main-uart0-pins {
706 pinctrl-single,pins = <
707 /* (D15) UART0_RXD */
708 AM64X_IOPAD(0x0230, PIN_INPUT, 0)
709 /* (C16) UART0_TXD */
710 AM64X_IOPAD(0x0234, PIN_OUTPUT, 0)
711 >;
712 };
713
714 main_uart1_pins: main-uart1-pins {
715 pinctrl-single,pins = <
716 /* (E15) UART1_RXD */
717 AM64X_IOPAD(0x0240, PIN_INPUT, 0)
718 /* (E14) UART1_TXD */
719 AM64X_IOPAD(0x0244, PIN_OUTPUT, 0)
720 >;
721 };
722
723 main_uart2_pins: main-uart2-pins {
724 pinctrl-single,pins = <
725 /* (T18) GPMC0_AD2.UART2_RTSn */
726 AM64X_IOPAD(0x0044, PIN_OUTPUT, 2)
727 /* (T20) GPMC0_AD0.UART2_RXD */
728 AM64X_IOPAD(0x003c, PIN_INPUT, 2)
729 /* (U21) GPMC0_AD1.UART2_TXD */
730 AM64X_IOPAD(0x0040, PIN_OUTPUT, 2)
731 >;
732 };
733
734 main_uart3_pins: main-uart3-pins {
735 pinctrl-single,pins = <
736 /* (T17) GPMC0_AD9.UART3_CTSn */
737 AM64X_IOPAD(0x0060, PIN_INPUT, 2)
738 /* (U19) GPMC0_AD5.UART3_RTSn */
739 AM64X_IOPAD(0x0050, PIN_OUTPUT, 2)
740 /* (U20) GPMC0_AD3.UART3_RXD */
741 AM64X_IOPAD(0x0048, PIN_INPUT, 2)
742 /* (U18) GPMC0_AD4.UART3_TXD */
743 AM64X_IOPAD(0x004c, PIN_OUTPUT, 2)
744 >;
745 };
746
747 main_uart4_pins: main-uart4-pins {
748 pinctrl-single,pins = <
749 /* (R16) GPMC0_AD10.UART4_CTSn */
750 AM64X_IOPAD(0x0064, PIN_INPUT, 2)
751 /* (R17) GPMC0_CLK.UART4_RTSn */
752 AM64X_IOPAD(0x007c, PIN_OUTPUT, 2)
753 /* (V20) GPMC0_AD6.UART4_RXD */
754 AM64X_IOPAD(0x0054, PIN_INPUT, 2)
755 /* (V21) GPMC0_AD7.UART4_TXD */
756 AM64X_IOPAD(0x0058, PIN_OUTPUT, 2)
757
758 /* Control GPIOs for IOT Module connected to UART4 */
759 /* (D18) ECAP0_IN_APWM_OUT.GPIO1_68 - BG95_PWRKEY */
760 AM64X_IOPAD(0x0270, PIN_OUTPUT, 7)
761 /* (A19) EXT_REFCLK1.GPIO1_69 - BG95_RESET */
762 AM64X_IOPAD(0x0274, PIN_OUTPUT, 7)
763 >;
764 };
765
766 main_uart5_pins: main-uart5-pins {
767 pinctrl-single,pins = <
768 /* (P16) GPMC0_ADVn_ALE.UART5_RXD */
769 AM64X_IOPAD(0x0084, PIN_INPUT, 2)
770 /* (R18) GPMC0_OEn_REn.UART5_TXD */
771 AM64X_IOPAD(0x0088, PIN_OUTPUT, 2)
772 >;
773 };
774
775 main_usb0_pins: main-usb0-pins {
776 pinctrl-single,pins = <
777 /* (E19) USB0_DRVVBUS */
778 AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0)
779 >;
780 };
781
782 pru_icssg1_mdio_pins: pru-icssg1-mdio-pins {
783 pinctrl-single,pins = <
784 /* (A15) SPI1_D1.GPIO1_51 - RESET_PRG1_RGMII1# */
785 AM64X_IOPAD(0x022c, PIN_OUTPUT, 7)
786 /* (B14) SPI1_CS0.GPIO1_47 - RESET_PRG1_RGMII2# */
787 AM64X_IOPAD(0x021c, PIN_OUTPUT, 7)
788
789 /* (Y6) PRG1_MDIO0_MDC */
790 AM64X_IOPAD(0x015c, PIN_OUTPUT, 0)
791 /* (AA6) PRG1_MDIO0_MDIO */
792 AM64X_IOPAD(0x0158, PIN_INPUT, 0)
793 >;
794 };
795
796 pru_icssg1_rgmii1_pins: pru-icssg1-rgmii1-pins {
797 pinctrl-single,pins = <
798 /* (Y7) PRG1_PRU0_GPO0.PRG1_RGMII1_RD0 */
799 AM64X_IOPAD(0x00b8, PIN_INPUT, 2)
800 /* (U8) PRG1_PRU0_GPO1.PRG1_RGMII1_RD1 */
801 AM64X_IOPAD(0x00bc, PIN_INPUT, 2)
802 /* (W8) PRG1_PRU0_GPO2.PRG1_RGMII1_RD2 */
803 AM64X_IOPAD(0x00c0, PIN_INPUT, 2)
804 /* (V8) PRG1_PRU0_GPO3.PRG1_RGMII1_RD3 */
805 AM64X_IOPAD(0x00c4, PIN_INPUT, 2)
806 /* (AA7) PRG1_PRU0_GPO6.PRG1_RGMII1_RXC */
807 AM64X_IOPAD(0x00d0, PIN_INPUT, 2)
808 /* (Y8) PRG1_PRU0_GPO4.PRG1_RGMII1_RX_CTL */
809 AM64X_IOPAD(0x00c8, PIN_INPUT, 2)
810 /* (AA8) PRG1_PRU0_GPO11.PRG1_RGMII1_TD0 */
811 AM64X_IOPAD(0x00e4, PIN_OUTPUT, 2)
812 /* (U9) PRG1_PRU0_GPO12.PRG1_RGMII1_TD1 */
813 AM64X_IOPAD(0x00e8, PIN_OUTPUT, 2)
814 /* (W9) PRG1_PRU0_GPO13.PRG1_RGMII1_TD2 */
815 AM64X_IOPAD(0x00ec, PIN_OUTPUT, 2)
816 /* (AA9) PRG1_PRU0_GPO14.PRG1_RGMII1_TD3 */
817 AM64X_IOPAD(0x00f0, PIN_OUTPUT, 2)
818 /* (V9) PRG1_PRU0_GPO16.PRG1_RGMII1_TXC */
819 AM64X_IOPAD(0x00f8, PIN_OUTPUT, 2)
820 /* (Y9) PRG1_PRU0_GPO15.PRG1_RGMII1_TX_CTL */
821 AM64X_IOPAD(0x00f4, PIN_OUTPUT, 2)
822 >;
823 };
824
825 pru_icssg1_rgmii2_pins: pru-icssg1-rgmii2-pins {
826 pinctrl-single,pins = <
827 /* (W11) PRG1_PRU1_GPO0.PRG1_RGMII2_RD0 */
828 AM64X_IOPAD(0x0108, PIN_INPUT, 2)
829 /* (V11) PRG1_PRU1_GPO1.PRG1_RGMII2_RD1 */
830 AM64X_IOPAD(0x010c, PIN_INPUT, 2)
831 /* (AA12) PRG1_PRU1_GPO2.PRG1_RGMII2_RD2 */
832 AM64X_IOPAD(0x0110, PIN_INPUT, 2)
833 /* (Y12) PRG1_PRU1_GPO3.PRG1_RGMII2_RD3 */
834 AM64X_IOPAD(0x0114, PIN_INPUT, 2)
835 /* (U11) PRG1_PRU1_GPO6.PRG1_RGMII2_RXC */
836 AM64X_IOPAD(0x0120, PIN_INPUT, 2)
837 /* (W12) PRG1_PRU1_GPO4.PRG1_RGMII2_RX_CTL */
838 AM64X_IOPAD(0x0118, PIN_INPUT, 2)
839 /* (AA10) PRG1_PRU1_GPO11.PRG1_RGMII2_TD0 */
840 AM64X_IOPAD(0x0134, PIN_OUTPUT, 2)
841 /* (V10) PRG1_PRU1_GPO12.PRG1_RGMII2_TD1 */
842 AM64X_IOPAD(0x0138, PIN_OUTPUT, 2)
843 /* (U10) PRG1_PRU1_GPO13.PRG1_RGMII2_TD2 */
844 AM64X_IOPAD(0x013c, PIN_OUTPUT, 2)
845 /* (AA11) PRG1_PRU1_GPO14.PRG1_RGMII2_TD3 */
846 AM64X_IOPAD(0x0140, PIN_OUTPUT, 2)
847 /* (Y10) PRG1_PRU1_GPO16.PRG1_RGMII2_TXC */
848 AM64X_IOPAD(0x0148, PIN_OUTPUT, 2)
849 /* (Y11) PRG1_PRU1_GPO15.PRG1_RGMII2_TX_CTL */
850 AM64X_IOPAD(0x0144, PIN_OUTPUT, 2)
851 >;
852 };
853
854 pwm_fan_pins: pwm-fan-pins {
855 pinctrl-single,pins = <
856 /* (T19) GPMC0_BE1n.EHRPWM5_A */
857 AM64X_IOPAD(0x0094, PIN_OUTPUT, 3)
858 /* (C14) SPI1_CLK.GPIO1_49 - FAN_RPM */
859 AM64X_IOPAD(0x0224, PIN_INPUT, 7)
860 >;
861 };
862
863 pwm_fan_reg_pins: pwm-fan-reg-pins {
864 pinctrl-single,pins = <
865 /* (D14) SPI1_CS1.GPIO1_48 - FAN_PWR */
866 AM64X_IOPAD(0x0220, PIN_OUTPUT, 7)
867 >;
868 };
869};
870
871&mcu_pmx0 {
872 mcu_gpio_keys_pins: mcu-gpio-keys-pins {
873 pinctrl-single,pins = <
874 /* (A7) MCU_SPI1_CS0.MCU_GPIO0_5 */
875 AM64X_MCU_IOPAD(0x0014, PIN_INPUT, 7)
876 >;
877 };
878
879 mcu_gpio_leds_pins: mcu-gpio-leds-pins {
880 pinctrl-single,pins = <
881 /* (C7) MCU_SPI1_D0.MCU_GPIO0_8 */
882 AM64X_MCU_IOPAD(0x0020, PIN_OUTPUT, 7)
883 /* (C8) MCU_SPI1_D1.MCU_GPIO0_9 */
884 AM64X_MCU_IOPAD(0x0024, PIN_OUTPUT, 7)
885 >;
886 };
887
888 mcu_gpio0_pins: mcu-gpio0-pins {
889 pinctrl-single,pins = <
890 /* (E8) MCU_UART0_RTSn.MCU_GPIO0_0 */
891 AM64X_MCU_IOPAD(0x0034, PIN_INPUT, 7)
892 /* (D8) MCU_UART0_CTSn.MCU_GPIO0_1 */
893 AM64X_MCU_IOPAD(0x0030, PIN_INPUT, 7)
894 /* (B7) MCU_SPI1_CS1.MCU_GPIO0_6 */
895 AM64X_MCU_IOPAD(0x0018, PIN_INPUT, 7)
896 /* (D7) MCU_SPI1_CLK.MCU_GPIO0_7 */
897 AM64X_MCU_IOPAD(0x001c, PIN_INPUT, 7)
898 /* (A11) MCU_I2C1_SCL.MCU_GPIO0_20 */
899 AM64X_MCU_IOPAD(0x0050, PIN_INPUT, 7)
900 /* (B10) MCU_I2C1_SDA.MCU_GPIO0_21 */
901 AM64X_MCU_IOPAD(0x0054, PIN_INPUT, 7)
902 >;
903 };
904
905 mcu_i2c0_pins: mcu-i2c0-pins {
906 pinctrl-single,pins = <
907 /* (E9) MCU_I2C0_SCL */
908 AM64X_MCU_IOPAD(0x0048, PIN_INPUT, 0)
909 /* (A10) MCU_I2C0_SDA */
910 AM64X_MCU_IOPAD(0x004c, PIN_INPUT, 0)
911 >;
912 };
913
914 mcu_spi0_pins: mcu-spi0-pins {
915 pinctrl-single,pins = <
916 /* (E6) MCU_SPI0_CLK */
917 AM64X_MCU_IOPAD(0x0008, PIN_OUTPUT, 0)
918 /* (D6) MCU_SPI0_CS0 */
919 AM64X_MCU_IOPAD(0x0000, PIN_OUTPUT, 0)
920 /* (C6) MCU_SPI0_CS1 */
921 AM64X_MCU_IOPAD(0x0004, PIN_OUTPUT, 0)
922 /* (E7) MCU_SPI0_D0 */
923 AM64X_MCU_IOPAD(0x000c, PIN_OUTPUT, 0)
924 /* (B6) MCU_SPI0_D1 */
925 AM64X_MCU_IOPAD(0x0010, PIN_INPUT, 0)
926 >;
927 };
928
929 mcu_uart0_pins: mcu-uart0-pins {
930 pinctrl-single,pins = <
931 /* (A9) MCU_UART0_RXD */
932 AM64X_MCU_IOPAD(0x0028, PIN_INPUT, 0)
933 /* (A8) MCU_UART0_TXD */
934 AM64X_MCU_IOPAD(0x002c, PIN_OUTPUT, 0)
935 >;
936 };
937
938 mcu_uart1_pins: mcu-uart1-pins {
939 pinctrl-single,pins = <
940 /* (B8) MCU_UART1_CTSn */
941 AM64X_MCU_IOPAD(0x0040, PIN_INPUT, 0)
942 /* (B9) MCU_UART1_RTSn */
943 AM64X_MCU_IOPAD(0x0044, PIN_OUTPUT, 0)
944 /* (C9) MCU_UART1_RXD */
945 AM64X_MCU_IOPAD(0x0038, PIN_INPUT, 0)
946 /* (D9) MCU_UART1_TXD */
947 AM64X_MCU_IOPAD(0x003c, PIN_OUTPUT, 0)
948 >;
949 };
950};