-
Notifications
You must be signed in to change notification settings - Fork 3.6k
/
imx6sll-evk.dts
576 lines (503 loc) · 12.9 KB
/
imx6sll-evk.dts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright 2016 Freescale Semiconductor, Inc.
* Copyright 2017-2018 NXP.
*
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "imx6sll.dtsi"
/ {
model = "Freescale i.MX6SLL EVK Board";
compatible = "fsl,imx6sll-evk", "fsl,imx6sll";
chosen {
stdout-path = &uart1;
};
memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x80000000>;
};
backlight_display: backlight-display {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
status = "okay";
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_led>;
user {
label = "debug";
gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
};
reg_usb_otg1_vbus: regulator-otg1-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb_otg1_vbus>;
regulator-name = "usb_otg1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_usb_otg2_vbus: regulator-otg2-vbus {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb_otg2_vbus>;
regulator-name = "usb_otg2_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_aud3v: regulator-aud3v {
compatible = "regulator-fixed";
regulator-name = "wm8962-supply-3v15";
regulator-min-microvolt = <3150000>;
regulator-max-microvolt = <3150000>;
regulator-boot-on;
};
reg_aud4v: regulator-aud4v {
compatible = "regulator-fixed";
regulator-name = "wm8962-supply-4v2";
regulator-min-microvolt = <4325000>;
regulator-max-microvolt = <4325000>;
regulator-boot-on;
};
reg_lcd_3v3: regulator-lcd-3v3 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_lcd_3v3>;
regulator-name = "lcd-3v3";
gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_lcd_5v: regulator-lcd-5v {
compatible = "regulator-fixed";
regulator-name = "lcd-5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
reg_sd1_vmmc: regulator-sd1-vmmc {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_sd1_vmmc>;
regulator-name = "SD1_SPWR";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_sd3_vmmc: regulator-sd3-vmmc {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_sd3_vmmc>;
regulator-name = "SD3_WIFI";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
panel {
compatible = "sii,43wvf1g";
backlight = <&backlight_display>;
dvdd-supply = <®_lcd_3v3>;
avdd-supply = <®_lcd_5v>;
port {
panel_in: endpoint {
remote-endpoint = <&display_out>;
};
};
};
sound {
compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hp>;
model = "wm8962-audio";
audio-cpu = <&ssi2>;
audio-codec = <&wm8962>;
audio-routing =
"Headphone Jack", "HPOUTL",
"Headphone Jack", "HPOUTR",
"Ext Spk", "SPKOUTL",
"Ext Spk", "SPKOUTR",
"AMIC", "MICBIAS",
"IN3R", "AMIC";
mux-int-port = <2>;
mux-ext-port = <3>;
hp-det-gpio = <&gpio4 24 GPIO_ACTIVE_LOW>;
};
};
&audmux {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_audmux3>;
status = "okay";
};
&cpu0 {
arm-supply = <&sw1a_reg>;
soc-supply = <&sw1c_reg>;
};
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
status = "okay";
pfuze100: pmic@8 {
compatible = "fsl,pfuze100";
reg = <0x08>;
regulators {
sw1a_reg: sw1ab {
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1875000>;
regulator-boot-on;
regulator-always-on;
regulator-ramp-delay = <6250>;
};
sw1c_reg: sw1c {
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <1875000>;
regulator-boot-on;
regulator-always-on;
regulator-ramp-delay = <6250>;
};
sw2_reg: sw2 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
sw3a_reg: sw3a {
regulator-min-microvolt = <400000>;
regulator-max-microvolt = <1975000>;
regulator-boot-on;
regulator-always-on;
};
sw3b_reg: sw3b {
regulator-min-microvolt = <400000>;
regulator-max-microvolt = <1975000>;
regulator-boot-on;
regulator-always-on;
};
sw4_reg: sw4 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
swbst_reg: swbst {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5150000>;
};
snvs_reg: vsnvs {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <3000000>;
regulator-boot-on;
regulator-always-on;
};
vref_reg: vrefddr {
regulator-boot-on;
regulator-always-on;
};
vgen1_reg: vgen1 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1550000>;
regulator-always-on;
};
vgen2_reg: vgen2 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <1550000>;
};
vgen3_reg: vgen3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
};
vgen4_reg: vgen4 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
vgen5_reg: vgen5 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
vgen6_reg: vgen6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};
};
};
&i2c3 {
clock-frequency = <100000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
wm8962: audio-codec@1a {
compatible = "wlf,wm8962";
reg = <0x1a>;
clocks = <&clks IMX6SLL_CLK_EXTERN_AUDIO>;
DCVDD-supply = <&vgen3_reg>;
DBVDD-supply = <®_aud3v>;
AVDD-supply = <&vgen3_reg>;
CPVDD-supply = <&vgen3_reg>;
MICVDD-supply = <®_aud3v>;
PLLVDD-supply = <&vgen3_reg>;
SPKVDD1-supply = <®_aud4v>;
SPKVDD2-supply = <®_aud4v>;
};
};
&lcdif {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcd>;
status = "okay";
port {
display_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
};
&pwm1 {
#pwm-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>;
status = "okay";
};
&snvs_poweroff {
status = "okay";
};
&snvs_pwrkey {
status = "okay";
};
&ssi2 {
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
status = "okay";
};
&usdhc1 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
keep-power-in-suspend;
wakeup-source;
vmmc-supply = <®_sd1_vmmc>;
status = "okay";
};
&usbotg1 {
vbus-supply = <®_usb_otg1_vbus>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbotg1>;
disable-over-current;
srp-disable;
hnp-disable;
adp-disable;
status = "okay";
};
&usbotg2 {
vbus-supply = <®_usb_otg2_vbus>;
dr_mode = "host";
disable-over-current;
status = "okay";
};
&usdhc3 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc3>;
pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
keep-power-in-suspend;
wakeup-source;
vmmc-supply = <®_sd3_vmmc>;
status = "okay";
};
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog1>;
fsl,ext-reset-output;
};
&iomuxc {
pinctrl_audmux3: audmux3grp {
fsl,pins = <
MX6SLL_PAD_AUD_TXC__AUD3_TXC 0x4130b0
MX6SLL_PAD_AUD_TXFS__AUD3_TXFS 0x4130b0
MX6SLL_PAD_AUD_TXD__AUD3_TXD 0x4110b0
MX6SLL_PAD_AUD_RXD__AUD3_RXD 0x4130b0
MX6SLL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0
>;
};
pinctrl_hp: hpgrp {
fsl,pins = <
MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* HP DETECT */
>;
};
pinctrl_reg_sd3_vmmc: sd3vmmcgrp {
fsl,pins = <
MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059
>;
};
pinctrl_usb_otg1_vbus: vbus1grp {
fsl,pins = <
MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059
>;
};
pinctrl_usb_otg2_vbus: vbus2grp {
fsl,pins = <
MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059
>;
};
pinctrl_reg_lcd_3v3: reglcd3v3grp {
fsl,pins = <
MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 0x17059
>;
};
pinctrl_reg_sd1_vmmc: sd1vmmcgrp {
fsl,pins = <
MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059
>;
};
pinctrl_uart1: uart1grp {
fsl,pins = <
MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1
MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX6SLL_PAD_SD1_CMD__SD1_CMD 0x17059
MX6SLL_PAD_SD1_CLK__SD1_CLK 0x13059
MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x17059
MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x17059
MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x17059
MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x17059
>;
};
pinctrl_usdhc1_100mhz: usdhc1grp_100mhz {
fsl,pins = <
MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170b9
MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130b9
MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170b9
MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170b9
MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170b9
MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170b9
>;
};
pinctrl_usdhc1_200mhz: usdhc1grp_200mhz {
fsl,pins = <
MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170f9
MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130f9
MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170f9
MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170f9
MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170f9
MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170f9
>;
};
pinctrl_usbotg1: usbotg1grp {
fsl,pins = <
MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059
>;
};
pinctrl_usdhc3: usdhc3grp {
fsl,pins = <
MX6SLL_PAD_SD3_CMD__SD3_CMD 0x17061
MX6SLL_PAD_SD3_CLK__SD3_CLK 0x13061
MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x17061
MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x17061
MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x17061
MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x17061
MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059
>;
};
pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
fsl,pins = <
MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170a1
MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130a1
MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170a1
MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170a1
MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170a1
MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170a1
MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059
>;
};
pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
fsl,pins = <
MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170e9
MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130f9
MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170e9
MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170e9
MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170e9
MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170e9
MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1
MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1
>;
};
pinctrl_i2c3: i2c3grp {
fsl,pins = <
MX6SLL_PAD_AUD_RXFS__I2C3_SCL 0x4041b8b1
MX6SLL_PAD_AUD_RXC__I2C3_SDA 0x4041b8b1
>;
};
pinctrl_lcd: lcdgrp {
fsl,pins = <
MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x79
MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x79
MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x79
MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x79
MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x79
MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x79
MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x79
MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x79
MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x79
MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x79
MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x79
MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x79
MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x79
MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x79
MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x79
MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x79
MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x79
MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x79
MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x79
MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x79
MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x79
MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x79
MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x79
MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x79
MX6SLL_PAD_LCD_CLK__LCD_CLK 0x79
MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x79
MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x79
MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x79
MX6SLL_PAD_LCD_RESET__LCD_RESET 0x79
>;
};
pinctrl_led: ledgrp {
fsl,pins = <
MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x17059
>;
};
pinctrl_pwm1: pmw1grp {
fsl,pins = <
MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0
>;
};
pinctrl_wdog1: wdog1grp {
fsl,pins = <
MX6SLL_PAD_WDOG_B__WDOG1_B 0x170b0
>;
};
};