1// SPDX-License-Identifier: (GPL-2.0 OR MIT)
2/*
3 * Copyright 2016 Freescale Semiconductor, Inc.
4 * Copyright 2017-2018 NXP.
5 *
6 */
7
8/dts-v1/;
9
10#include <dt-bindings/gpio/gpio.h>
11#include <dt-bindings/input/input.h>
12#include "imx6sll.dtsi"
13
14/ {
15	model = "Freescale i.MX6SLL EVK Board";
16	compatible = "fsl,imx6sll-evk", "fsl,imx6sll";
17
18	chosen {
19		stdout-path = &uart1;
20	};
21
22	memory@80000000 {
23		device_type = "memory";
24		reg = <0x80000000 0x80000000>;
25	};
26
27	backlight_display: backlight-display {
28		compatible = "pwm-backlight";
29		pwms = <&pwm1 0 5000000>;
30		brightness-levels = <0 4 8 16 32 64 128 255>;
31		default-brightness-level = <6>;
32		status = "okay";
33	};
34
35	leds {
36		compatible = "gpio-leds";
37		pinctrl-names = "default";
38		pinctrl-0 = <&pinctrl_led>;
39
40		user {
41			label = "debug";
42			gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
43			linux,default-trigger = "heartbeat";
44		};
45	};
46
47	reg_usb_otg1_vbus: regulator-otg1-vbus {
48		compatible = "regulator-fixed";
49		pinctrl-names = "default";
50		pinctrl-0 = <&pinctrl_usb_otg1_vbus>;
51		regulator-name = "usb_otg1_vbus";
52		regulator-min-microvolt = <5000000>;
53		regulator-max-microvolt = <5000000>;
54		gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>;
55		enable-active-high;
56	};
57
58	reg_usb_otg2_vbus: regulator-otg2-vbus {
59		compatible = "regulator-fixed";
60		pinctrl-names = "default";
61		pinctrl-0 = <&pinctrl_usb_otg2_vbus>;
62		regulator-name = "usb_otg2_vbus";
63		regulator-min-microvolt = <5000000>;
64		regulator-max-microvolt = <5000000>;
65		gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>;
66		enable-active-high;
67	};
68
69	reg_aud3v: regulator-aud3v {
70		compatible = "regulator-fixed";
71		regulator-name = "wm8962-supply-3v15";
72		regulator-min-microvolt = <3150000>;
73		regulator-max-microvolt = <3150000>;
74		regulator-boot-on;
75	};
76
77	reg_aud4v: regulator-aud4v {
78		compatible = "regulator-fixed";
79		regulator-name = "wm8962-supply-4v2";
80		regulator-min-microvolt = <4325000>;
81		regulator-max-microvolt = <4325000>;
82		regulator-boot-on;
83	};
84
85	reg_lcd_3v3: regulator-lcd-3v3 {
86		compatible = "regulator-fixed";
87		pinctrl-names = "default";
88		pinctrl-0 = <&pinctrl_reg_lcd_3v3>;
89		regulator-name = "lcd-3v3";
90		gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
91		enable-active-high;
92	};
93
94	reg_lcd_5v: regulator-lcd-5v {
95		compatible = "regulator-fixed";
96		regulator-name = "lcd-5v0";
97		regulator-min-microvolt = <5000000>;
98		regulator-max-microvolt = <5000000>;
99	};
100
101	reg_sd1_vmmc: regulator-sd1-vmmc {
102		compatible = "regulator-fixed";
103		pinctrl-names = "default";
104		pinctrl-0 = <&pinctrl_reg_sd1_vmmc>;
105		regulator-name = "SD1_SPWR";
106		regulator-min-microvolt = <3000000>;
107		regulator-max-microvolt = <3000000>;
108		gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
109		enable-active-high;
110	};
111
112	reg_sd3_vmmc: regulator-sd3-vmmc {
113		compatible = "regulator-fixed";
114		pinctrl-names = "default";
115		pinctrl-0 = <&pinctrl_reg_sd3_vmmc>;
116		regulator-name = "SD3_WIFI";
117		regulator-min-microvolt = <3000000>;
118		regulator-max-microvolt = <3000000>;
119		gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>;
120		enable-active-high;
121	};
122
123	panel {
124		compatible = "sii,43wvf1g";
125		backlight = <&backlight_display>;
126		dvdd-supply = <&reg_lcd_3v3>;
127		avdd-supply = <&reg_lcd_5v>;
128
129		port {
130			panel_in: endpoint {
131				remote-endpoint = <&display_out>;
132			};
133		};
134	};
135};
136
137&cpu0 {
138	arm-supply = <&sw1a_reg>;
139	soc-supply = <&sw1c_reg>;
140};
141
142&i2c1 {
143	clock-frequency = <100000>;
144	pinctrl-names = "default";
145	pinctrl-0 = <&pinctrl_i2c1>;
146	status = "okay";
147
148	pfuze100: pmic@8 {
149		compatible = "fsl,pfuze100";
150		reg = <0x08>;
151
152		regulators {
153			sw1a_reg: sw1ab {
154				regulator-min-microvolt = <300000>;
155				regulator-max-microvolt = <1875000>;
156				regulator-boot-on;
157				regulator-always-on;
158				regulator-ramp-delay = <6250>;
159			};
160
161			sw1c_reg: sw1c {
162				regulator-min-microvolt = <300000>;
163				regulator-max-microvolt = <1875000>;
164				regulator-boot-on;
165				regulator-always-on;
166				regulator-ramp-delay = <6250>;
167			};
168
169			sw2_reg: sw2 {
170				regulator-min-microvolt = <800000>;
171				regulator-max-microvolt = <3300000>;
172				regulator-boot-on;
173				regulator-always-on;
174			};
175
176			sw3a_reg: sw3a {
177				regulator-min-microvolt = <400000>;
178				regulator-max-microvolt = <1975000>;
179				regulator-boot-on;
180				regulator-always-on;
181			};
182
183			sw3b_reg: sw3b {
184				regulator-min-microvolt = <400000>;
185				regulator-max-microvolt = <1975000>;
186				regulator-boot-on;
187				regulator-always-on;
188			};
189
190			sw4_reg: sw4 {
191				regulator-min-microvolt = <800000>;
192				regulator-max-microvolt = <3300000>;
193				regulator-always-on;
194			};
195
196			swbst_reg: swbst {
197				regulator-min-microvolt = <5000000>;
198				regulator-max-microvolt = <5150000>;
199			};
200
201			snvs_reg: vsnvs {
202				regulator-min-microvolt = <1000000>;
203				regulator-max-microvolt = <3000000>;
204				regulator-boot-on;
205				regulator-always-on;
206			};
207
208			vref_reg: vrefddr {
209				regulator-boot-on;
210				regulator-always-on;
211			};
212
213			vgen1_reg: vgen1 {
214				regulator-min-microvolt = <800000>;
215				regulator-max-microvolt = <1550000>;
216				regulator-always-on;
217			};
218
219			vgen2_reg: vgen2 {
220				regulator-min-microvolt = <800000>;
221				regulator-max-microvolt = <1550000>;
222			};
223
224			vgen3_reg: vgen3 {
225				regulator-min-microvolt = <1800000>;
226				regulator-max-microvolt = <3300000>;
227			};
228
229			vgen4_reg: vgen4 {
230				regulator-min-microvolt = <1800000>;
231				regulator-max-microvolt = <3300000>;
232				regulator-always-on;
233			};
234
235			vgen5_reg: vgen5 {
236				regulator-min-microvolt = <1800000>;
237				regulator-max-microvolt = <3300000>;
238				regulator-always-on;
239			};
240
241			vgen6_reg: vgen6 {
242				regulator-min-microvolt = <1800000>;
243				regulator-max-microvolt = <3300000>;
244				regulator-always-on;
245			};
246		};
247	};
248};
249
250&lcdif {
251	pinctrl-names = "default";
252	pinctrl-0 = <&pinctrl_lcd>;
253	status = "okay";
254
255	port {
256		display_out: endpoint {
257			remote-endpoint = <&panel_in>;
258		};
259	};
260};
261
262&pwm1 {
263	pinctrl-names = "default";
264	pinctrl-0 = <&pinctrl_pwm1>;
265	status = "okay";
266};
267
268&reg_3p0 {
269	vin-supply = <&sw2_reg>;
270};
271
272&snvs_poweroff {
273	status = "okay";
274};
275
276&snvs_pwrkey {
277	status = "okay";
278};
279
280&uart1 {
281	pinctrl-names = "default";
282	pinctrl-0 = <&pinctrl_uart1>;
283	status = "okay";
284};
285
286&usdhc1 {
287	pinctrl-names = "default", "state_100mhz", "state_200mhz";
288	pinctrl-0 = <&pinctrl_usdhc1>;
289	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
290	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
291	cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;
292	wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
293	keep-power-in-suspend;
294	wakeup-source;
295	vmmc-supply = <&reg_sd1_vmmc>;
296	status = "okay";
297};
298
299&usbotg1 {
300	vbus-supply = <&reg_usb_otg1_vbus>;
301	pinctrl-names = "default";
302	pinctrl-0 = <&pinctrl_usbotg1>;
303	disable-over-current;
304	srp-disable;
305	hnp-disable;
306	adp-disable;
307	status = "okay";
308};
309
310&usbotg2 {
311	vbus-supply = <&reg_usb_otg2_vbus>;
312	dr_mode = "host";
313	disable-over-current;
314	status = "okay";
315};
316
317&usdhc3 {
318	pinctrl-names = "default", "state_100mhz", "state_200mhz";
319	pinctrl-0 = <&pinctrl_usdhc3>;
320	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
321	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
322	cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
323	keep-power-in-suspend;
324	wakeup-source;
325	vmmc-supply = <&reg_sd3_vmmc>;
326	status = "okay";
327};
328
329&wdog1 {
330	pinctrl-names = "default";
331	pinctrl-0 = <&pinctrl_wdog1>;
332	fsl,ext-reset-output;
333};
334
335&iomuxc {
336	pinctrl_reg_sd3_vmmc: sd3vmmcgrp {
337		fsl,pins = <
338			MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059
339		>;
340	};
341
342	pinctrl_usb_otg1_vbus: vbus1grp {
343		fsl,pins = <
344			MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059
345		>;
346	};
347
348	pinctrl_usb_otg2_vbus: vbus2grp {
349		fsl,pins = <
350			MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059
351		>;
352	};
353
354	pinctrl_reg_lcd_3v3: reglcd3v3grp {
355		fsl,pins = <
356			MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 0x17059
357		>;
358	};
359
360	pinctrl_reg_sd1_vmmc: sd1vmmcgrp {
361		fsl,pins = <
362			MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059
363		>;
364	};
365
366	pinctrl_uart1: uart1grp {
367		fsl,pins = <
368			MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1
369			MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1
370		>;
371	};
372
373	pinctrl_usdhc1: usdhc1grp {
374		fsl,pins = <
375			MX6SLL_PAD_SD1_CMD__SD1_CMD	0x17059
376			MX6SLL_PAD_SD1_CLK__SD1_CLK	0x13059
377			MX6SLL_PAD_SD1_DATA0__SD1_DATA0	0x17059
378			MX6SLL_PAD_SD1_DATA1__SD1_DATA1	0x17059
379			MX6SLL_PAD_SD1_DATA2__SD1_DATA2	0x17059
380			MX6SLL_PAD_SD1_DATA3__SD1_DATA3	0x17059
381		>;
382	};
383
384	pinctrl_usdhc1_100mhz: usdhc1grp_100mhz {
385		fsl,pins = <
386			MX6SLL_PAD_SD1_CMD__SD1_CMD	0x170b9
387			MX6SLL_PAD_SD1_CLK__SD1_CLK	0x130b9
388			MX6SLL_PAD_SD1_DATA0__SD1_DATA0	0x170b9
389			MX6SLL_PAD_SD1_DATA1__SD1_DATA1	0x170b9
390			MX6SLL_PAD_SD1_DATA2__SD1_DATA2	0x170b9
391			MX6SLL_PAD_SD1_DATA3__SD1_DATA3	0x170b9
392		>;
393	};
394
395	pinctrl_usdhc1_200mhz: usdhc1grp_200mhz {
396		fsl,pins = <
397			MX6SLL_PAD_SD1_CMD__SD1_CMD	0x170f9
398			MX6SLL_PAD_SD1_CLK__SD1_CLK	0x130f9
399			MX6SLL_PAD_SD1_DATA0__SD1_DATA0	0x170f9
400			MX6SLL_PAD_SD1_DATA1__SD1_DATA1	0x170f9
401			MX6SLL_PAD_SD1_DATA2__SD1_DATA2	0x170f9
402			MX6SLL_PAD_SD1_DATA3__SD1_DATA3	0x170f9
403		>;
404	};
405
406	pinctrl_usbotg1: usbotg1grp {
407		fsl,pins = <
408			MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059
409		>;
410	};
411
412	pinctrl_usdhc3: usdhc3grp {
413		fsl,pins = <
414			MX6SLL_PAD_SD3_CMD__SD3_CMD		0x17061
415			MX6SLL_PAD_SD3_CLK__SD3_CLK		0x13061
416			MX6SLL_PAD_SD3_DATA0__SD3_DATA0		0x17061
417			MX6SLL_PAD_SD3_DATA1__SD3_DATA1		0x17061
418			MX6SLL_PAD_SD3_DATA2__SD3_DATA2		0x17061
419			MX6SLL_PAD_SD3_DATA3__SD3_DATA3		0x17061
420			MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22	0x17059
421		>;
422	};
423
424	pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
425		fsl,pins = <
426			MX6SLL_PAD_SD3_CMD__SD3_CMD		0x170a1
427			MX6SLL_PAD_SD3_CLK__SD3_CLK		0x130a1
428			MX6SLL_PAD_SD3_DATA0__SD3_DATA0		0x170a1
429			MX6SLL_PAD_SD3_DATA1__SD3_DATA1		0x170a1
430			MX6SLL_PAD_SD3_DATA2__SD3_DATA2		0x170a1
431			MX6SLL_PAD_SD3_DATA3__SD3_DATA3		0x170a1
432			MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22	0x17059
433		>;
434	};
435
436	pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
437		fsl,pins = <
438			MX6SLL_PAD_SD3_CMD__SD3_CMD		0x170e9
439			MX6SLL_PAD_SD3_CLK__SD3_CLK		0x130f9
440			MX6SLL_PAD_SD3_DATA0__SD3_DATA0		0x170e9
441			MX6SLL_PAD_SD3_DATA1__SD3_DATA1		0x170e9
442			MX6SLL_PAD_SD3_DATA2__SD3_DATA2		0x170e9
443			MX6SLL_PAD_SD3_DATA3__SD3_DATA3		0x170e9
444			MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22	0x17059
445		>;
446	};
447
448	pinctrl_i2c1: i2c1grp {
449		fsl,pins = <
450			MX6SLL_PAD_I2C1_SCL__I2C1_SCL	 0x4001b8b1
451			MX6SLL_PAD_I2C1_SDA__I2C1_SDA	 0x4001b8b1
452		>;
453	};
454
455	pinctrl_lcd: lcdgrp {
456		fsl,pins = <
457			MX6SLL_PAD_LCD_DATA00__LCD_DATA00	0x79
458			MX6SLL_PAD_LCD_DATA01__LCD_DATA01	0x79
459			MX6SLL_PAD_LCD_DATA02__LCD_DATA02	0x79
460			MX6SLL_PAD_LCD_DATA03__LCD_DATA03	0x79
461			MX6SLL_PAD_LCD_DATA04__LCD_DATA04	0x79
462			MX6SLL_PAD_LCD_DATA05__LCD_DATA05	0x79
463			MX6SLL_PAD_LCD_DATA06__LCD_DATA06	0x79
464			MX6SLL_PAD_LCD_DATA07__LCD_DATA07	0x79
465			MX6SLL_PAD_LCD_DATA08__LCD_DATA08	0x79
466			MX6SLL_PAD_LCD_DATA09__LCD_DATA09	0x79
467			MX6SLL_PAD_LCD_DATA10__LCD_DATA10	0x79
468			MX6SLL_PAD_LCD_DATA11__LCD_DATA11	0x79
469			MX6SLL_PAD_LCD_DATA12__LCD_DATA12	0x79
470			MX6SLL_PAD_LCD_DATA13__LCD_DATA13	0x79
471			MX6SLL_PAD_LCD_DATA14__LCD_DATA14	0x79
472			MX6SLL_PAD_LCD_DATA15__LCD_DATA15	0x79
473			MX6SLL_PAD_LCD_DATA16__LCD_DATA16	0x79
474			MX6SLL_PAD_LCD_DATA17__LCD_DATA17	0x79
475			MX6SLL_PAD_LCD_DATA18__LCD_DATA18	0x79
476			MX6SLL_PAD_LCD_DATA19__LCD_DATA19	0x79
477			MX6SLL_PAD_LCD_DATA20__LCD_DATA20	0x79
478			MX6SLL_PAD_LCD_DATA21__LCD_DATA21	0x79
479			MX6SLL_PAD_LCD_DATA22__LCD_DATA22	0x79
480			MX6SLL_PAD_LCD_DATA23__LCD_DATA23	0x79
481			MX6SLL_PAD_LCD_CLK__LCD_CLK		0x79
482			MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE	0x79
483			MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC		0x79
484			MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC		0x79
485			MX6SLL_PAD_LCD_RESET__LCD_RESET		0x79
486		>;
487	};
488
489	pinctrl_led: ledgrp {
490		fsl,pins = <
491			MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04	0x17059
492		>;
493	};
494
495	pinctrl_pwm1: pmw1grp {
496		fsl,pins = <
497			MX6SLL_PAD_PWM1__PWM1_OUT   0x110b0
498		>;
499	};
500
501	pinctrl_wdog1: wdog1grp	{
502		fsl,pins = <
503			MX6SLL_PAD_WDOG_B__WDOG1_B   0x170b0
504		>;
505	};
506};
507