arm/dts/am57xx-cl-som-am57x.dts

2  * Support for CompuLab CL-SOM-AM57x System-on-Module
4  * Copyright (C) 2015 CompuLab Ltd. - http://www.compulab.co.il/
12 /dts-v1/;
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
19 	model = "CompuLab CL-SOM-AM57x";
20 	compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
24 		reg = <0x0 0x80000000 0x0 0x20000000>; /* 512 MB - minimal configuration */
28 		compatible = "gpio-leds";
29 		pinctrl-names = "default";
30 		pinctrl-0 = <&leds_pins_default>;
33 			label = "cl-som-am57x:green";
34 			gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
35 			linux,default-trigger = "heartbeat";
36 			default-state = "off";
40 	vdd_3v3: fixedregulator-vdd_3v3 {
41 		compatible = "regulator-fixed";
42 		regulator-name = "vdd_3v3";
43 		regulator-min-microvolt = <3300000>;
44 		regulator-max-microvolt = <3300000>;
47 	ads7846reg: fixedregulator-ads7846-reg {
48 		compatible = "regulator-fixed";
49 		regulator-name = "ads7846-reg";
50 		regulator-min-microvolt = <3300000>;
51 		regulator-max-microvolt = <3300000>;
55 		compatible = "simple-audio-card";
56 		simple-audio-card,name = "CL-SOM-AM57x-Sound-Card";
57 		simple-audio-card,format = "i2s";
58 		simple-audio-card,bitclock-master = <&dailink0_master>;
59 		simple-audio-card,frame-master = <&dailink0_master>;
60 		simple-audio-card,widgets =
64 		simple-audio-card,routing =
71 		dailink0_master: simple-audio-card,cpu {
72 			sound-dai = <&mcasp3>;
75 		simple-audio-card,codec {
76 			sound-dai = <&wm8731>;
77 			system-clock-frequency = <12000000>;
84 		pinctrl-single,pins = <
90 		pinctrl-single,pins = <
97 		pinctrl-single,pins = <
104 		pinctrl-single,pins = <
111 		pinctrl-single,pins = <
117 		pinctrl-single,pins = <
132 		pinctrl-single,pins = <
143 		pinctrl-single,pins = <
175 		pinctrl-single,pins = <
207 		pinctrl-single,pins = <
215 		pinctrl-single,pins = <
222 		pinctrl-single,pins = <
228 		pinctrl-single,pins = <
237 		pinctrl-single,pins = <
248 	pinctrl-names = "default";
249 	pinctrl-0 = <&i2c1_pins_default>;
250 	clock-frequency = <400000>;
255 	pinctrl-names = "default";
256 	pinctrl-0 = <&i2c3_pins_default>;
257 	clock-frequency = <400000>;
262 	pinctrl-names = "default";
263 	pinctrl-0 = <&i2c4_pins_default>;
264 	clock-frequency = <400000>;
269 		interrupt-parent = <&gpio1>;
272 		pinctrl-names = "default";
273 		pinctrl-0 = <&tps659038_pins_default>;
275 		#interrupt-cells = <2>;
276 		interrupt-controller;
278 		ti,system-power-controller;
281 			compatible = "ti,tps659038-pmic";
286 					regulator-name = "smps12";
287 					regulator-min-microvolt = < 850000>;
288 					regulator-max-microvolt = <1250000>;
289 					regulator-always-on;
290 					regulator-boot-on;
295 					regulator-name = "smps3";
296 					regulator-min-microvolt = <1500000>;
297 					regulator-max-microvolt = <1500000>;
298 					regulator-always-on;
299 					regulator-boot-on;
304 					regulator-name = "smps45";
305 					regulator-min-microvolt = < 850000>;
306 					regulator-max-microvolt = <1250000>;
307 					regulator-always-on;
308 					regulator-boot-on;
313 					regulator-name = "smps6";
314 					regulator-min-microvolt = < 850000>;
315 					regulator-max-microvolt = <1250000>;
316 					regulator-always-on;
317 					regulator-boot-on;
322 					regulator-name = "smps7";
323 					regulator-min-microvolt = < 850000>;
324 					regulator-max-microvolt = <1160000>;
325 					regulator-always-on;
326 					regulator-boot-on;
331 					regulator-name = "smps8";
332 					regulator-min-microvolt = < 850000>;
333 					regulator-max-microvolt = <1250000>;
334 					regulator-always-on;
335 					regulator-boot-on;
340 					regulator-name = "smps9";
341 					regulator-min-microvolt = <3300000>;
342 					regulator-max-microvolt = <3300000>;
343 					regulator-always-on;
344 					regulator-boot-on;
350 					regulator-name = "ldo1";
351 					regulator-min-microvolt = <1800000>;
352 					regulator-max-microvolt = <3300000>;
353 					regulator-boot-on;
354 					regulator-always-on;
359 					regulator-name = "ldo2";
360 					regulator-min-microvolt = <1800000>;
361 					regulator-max-microvolt = <1800000>;
362 					regulator-always-on;
363 					regulator-boot-on;
367 					/* VDDA_1V8_PHYA - supplies VDDA_SATA, VDDA_USB1/2/3 */
368 					regulator-name = "ldo3";
369 					regulator-min-microvolt = <1800000>;
370 					regulator-max-microvolt = <1800000>;
371 					regulator-always-on;
372 					regulator-boot-on;
376 					/* VDDA_1V8_PHYB - supplies VDDA_HDMI, VDDA_PCIE/0/1 */
377 					regulator-name = "ldo4";
378 					regulator-min-microvolt = <1800000>;
379 					regulator-max-microvolt = <1800000>;
380 					regulator-always-on;
381 					regulator-boot-on;
386 					regulator-name = "ldo9";
387 					regulator-min-microvolt = <1050000>;
388 					regulator-max-microvolt = <1050000>;
389 					regulator-always-on;
390 					regulator-boot-on;
395 					regulator-name = "ldoln";
396 					regulator-min-microvolt = <1800000>;
397 					regulator-max-microvolt = <1800000>;
398 					regulator-always-on;
399 					regulator-boot-on;
404 					regulator-name = "ldousb";
405 					regulator-min-microvolt = <3300000>;
406 					regulator-max-microvolt = <3300000>;
407 					regulator-always-on;
408 					regulator-boot-on;
416 			compatible = "ti,palmas-pwrbutton";
417 			interrupt-parent = <&tps659038>;
419 			wakeup-source;
420 			ti,palmas-long-press-seconds = <12>;
424 			compatible = "ti,palmas-gpio";
425 			gpio-controller;
426 			#gpio-cells = <2>;
442 		#sound-dai-cells = <0>;
450 	cpu0-supply = <&smps12_reg>;
451 	voltage-tolerance = <1>;
481 	pinctrl-names = "default";
482 	pinctrl-0 = <&mmc2_pins_default>;
484 	vmmc-supply = <&vdd_3v3>;
485 	bus-width = <8>;
486 	ti,non-removable;
487 	cap-mmc-dual-data-rate;
492 	pinctrl-names = "default";
493 	pinctrl-0 = <&qspi1_pins>;
495 	spi-max-frequency = <48000000>;
498 		#address-cells = <1>;
499 		#size-cells = <1>;
500 		compatible = "spansion,m25p80", "jedec,spi-nor";
502 		spi-max-frequency = <48000000>;
522 		pinctrl-names = "default";
523 		pinctrl-0 = <&ads7846_pins>;
526 		vcc-supply = <&ads7846reg>;
529 		spi-max-frequency = <1500000>;
531 		interrupt-parent = <&gpio1>;
533 		pendown-gpio = <&gpio1 31 0>;
536 		ti,x-min = /bits/ 16 <0x0>;
537 		ti,x-max = /bits/ 16 <0x0fff>;
538 		ti,y-min = /bits/ 16 <0x0>;
539 		ti,y-max = /bits/ 16 <0x0fff>;
541 		ti,x-plate-ohms = /bits/ 16 <180>;
542 		ti,pressure-max = /bits/ 16 <255>;
544 		ti,debounce-max = /bits/ 16 <30>;
545 		ti,debounce-tol = /bits/ 16 <10>;
546 		ti,debounce-rep = /bits/ 16 <1>;
548 		wakeup-source;
554 	pinctrl-names = "default", "sleep";
555 	pinctrl-0 = <&cpsw_pins_default>;
556 	pinctrl-1 = <&cpsw_pins_sleep>;
562 	phy-mode = "rgmii-txid";
568 	phy-mode = "rgmii-txid";
573 	pinctrl-names = "default", "sleep";
574 	pinctrl-0 = <&davinci_mdio_pins_default>;
575 	pinctrl-1 = <&davinci_mdio_pins_sleep>;
579 	phy-supply = <&ldousb_reg>;
583 	phy-supply = <&ldousb_reg>;
595 	#sound-dai-cells = <0>;
596 	pinctrl-names = "default", "sleep";
597 	pinctrl-0 = <&mcasp3_pins_default>;
598 	pinctrl-1 = <&mcasp3_pins_sleep>;
601 	op-mode = <0>;	/* MCASP_IIS_MODE */
602 	tdm-slots = <2>;
604 	serial-dir = <	/* 0: INACTIVE, 1: TX, 2: RX */
611 	ti,no-reset-on-init;
614 &gpio2 {
616 	ti,no-reset-on-init;