ARM: shmobile: r8a7791: Enable DMA for HSUSB
[deliverable/linux.git] / arch / arm / boot / dts / r8a7790-lager.dts
CommitLineData
3cc828fd
MD
1/*
2 * Device Tree Source for the Lager board
3 *
da4ea951
SS
4 * Copyright (C) 2013-2014 Renesas Solutions Corp.
5 * Copyright (C) 2014 Cogent Embedded, Inc.
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MD
6 *
7 * This file is licensed under the terms of the GNU General Public License
8 * version 2. This program is licensed "as is" without any warranty of any
9 * kind, whether express or implied.
10 */
11
8ea7a44a
KM
12/*
13 * SSI-AK4643
14 *
15 * SW1: 1: AK4643
16 * 2: CN22
17 * 3: ADV7511
18 *
19 * This command is required when Playback/Capture
20 *
21 * amixer set "LINEOUT Mixer DACL" on
e110c541
KM
22 * amixer set "DVC Out" 100%
23 * amixer set "DVC In" 100%
24 *
25 * You can use Mute
26 *
27 * amixer set "DVC Out Mute" on
28 * amixer set "DVC In Mute" on
bd2e4a62
KM
29 *
30 * You can use Volume Ramp
31 *
32 * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps"
33 * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
34 * amixer set "DVC Out Ramp" on
35 * aplay xxx.wav &
36 * amixer set "DVC Out" 80% // Volume Down
37 * amixer set "DVC Out" 100% // Volume Up
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KM
38 */
39
3cc828fd 40/dts-v1/;
31c46cbf 41#include "r8a7790.dtsi"
39fa511b 42#include <dt-bindings/gpio/gpio.h>
f7dcd382 43#include <dt-bindings/input/input.h>
3cc828fd
MD
44
45/ {
46 model = "Lager";
47 compatible = "renesas,lager", "renesas,r8a7790";
48
4e9c4877 49 aliases {
78c11ec2
LP
50 serial0 = &scifa0;
51 serial1 = &scifa1;
4e9c4877
LP
52 };
53
3cc828fd 54 chosen {
569dd56c 55 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
cf855816 56 stdout-path = &scifa0;
3cc828fd
MD
57 };
58
59 memory@40000000 {
60 device_type = "memory";
7b16c61a 61 reg = <0 0x40000000 0 0x40000000>;
3cc828fd
MD
62 };
63
126f998e 64 memory@140000000 {
62bc32a2 65 device_type = "memory";
7b16c61a 66 reg = <1 0x40000000 0 0xc0000000>;
62bc32a2
MD
67 };
68
3cc828fd
MD
69 lbsc {
70 #address-cells = <1>;
71 #size-cells = <1>;
72 };
39fa511b 73
54caf681 74 keyboard {
f7dcd382
MD
75 compatible = "gpio-keys";
76
77 button@1 {
78 linux,code = <KEY_1>;
79 label = "SW2-1";
80 gpio-key,wakeup;
81 debounce-interval = <20>;
82 gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
83 };
84 button@2 {
85 linux,code = <KEY_2>;
86 label = "SW2-2";
87 gpio-key,wakeup;
88 debounce-interval = <20>;
89 gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
90 };
91 button@3 {
92 linux,code = <KEY_3>;
93 label = "SW2-3";
94 gpio-key,wakeup;
95 debounce-interval = <20>;
96 gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
97 };
98 button@4 {
99 linux,code = <KEY_4>;
100 label = "SW2-4";
101 gpio-key,wakeup;
102 debounce-interval = <20>;
103 gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
104 };
105 };
106
39fa511b
LP
107 leds {
108 compatible = "gpio-leds";
109 led6 {
110 gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
111 };
112 led7 {
113 gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>;
114 };
115 led8 {
116 gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
117 };
118 };
119
120 fixedregulator3v3: fixedregulator@0 {
121 compatible = "regulator-fixed";
122 regulator-name = "fixed-3.3V";
123 regulator-min-microvolt = <3300000>;
124 regulator-max-microvolt = <3300000>;
125 regulator-boot-on;
126 regulator-always-on;
127 };
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KM
128
129 vcc_sdhi0: regulator@1 {
130 compatible = "regulator-fixed";
131
132 regulator-name = "SDHI0 Vcc";
133 regulator-min-microvolt = <3300000>;
134 regulator-max-microvolt = <3300000>;
135
136 gpio = <&gpio5 24 GPIO_ACTIVE_HIGH>;
137 enable-active-high;
138 };
139
140 vccq_sdhi0: regulator@2 {
141 compatible = "regulator-gpio";
142
143 regulator-name = "SDHI0 VccQ";
144 regulator-min-microvolt = <1800000>;
145 regulator-max-microvolt = <3300000>;
146
147 gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>;
148 gpios-states = <1>;
149 states = <3300000 1
150 1800000 0>;
151 };
152
153 vcc_sdhi2: regulator@3 {
154 compatible = "regulator-fixed";
155
156 regulator-name = "SDHI2 Vcc";
157 regulator-min-microvolt = <3300000>;
158 regulator-max-microvolt = <3300000>;
159
160 gpio = <&gpio5 25 GPIO_ACTIVE_HIGH>;
161 enable-active-high;
162 };
163
164 vccq_sdhi2: regulator@4 {
165 compatible = "regulator-gpio";
166
167 regulator-name = "SDHI2 VccQ";
168 regulator-min-microvolt = <1800000>;
169 regulator-max-microvolt = <3300000>;
170
171 gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>;
172 gpios-states = <1>;
173 states = <3300000 1
174 1800000 0>;
175 };
3edd18ff 176
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KM
177 sound {
178 compatible = "simple-audio-card";
179
180 simple-audio-card,format = "left_j";
181 simple-audio-card,bitclock-master = <&sndcodec>;
182 simple-audio-card,frame-master = <&sndcodec>;
183
184 sndcpu: simple-audio-card,cpu {
185 sound-dai = <&rcar_sound>;
186 };
187
188 sndcodec: simple-audio-card,codec {
189 sound-dai = <&ak4643>;
190 system-clock-frequency = <11289600>;
191 };
192 };
193
3edd18ff
LP
194 vga-encoder {
195 compatible = "adi,adv7123";
196
197 ports {
198 #address-cells = <1>;
199 #size-cells = <0>;
200
201 port@0 {
202 reg = <0>;
203 adv7123_in: endpoint {
204 remote-endpoint = <&du_out_rgb>;
205 };
206 };
207 port@1 {
208 reg = <1>;
209 adv7123_out: endpoint {
210 remote-endpoint = <&vga_in>;
211 };
212 };
213 };
214 };
215
216 vga {
217 compatible = "vga-connector";
218
219 port {
220 vga_in: endpoint {
221 remote-endpoint = <&adv7123_out>;
222 };
223 };
224 };
fd25cdd1
LP
225
226 hdmi-out {
227 compatible = "hdmi-connector";
228 type = "a";
229
230 port {
231 hdmi_con: endpoint {
232 remote-endpoint = <&adv7511_out>;
233 };
234 };
235 };
26c00ab4
LP
236
237 x2_clk: x2-clock {
238 compatible = "fixed-clock";
239 #clock-cells = <0>;
240 clock-frequency = <148500000>;
241 };
242
243 x13_clk: x13-clock {
244 compatible = "fixed-clock";
245 #clock-cells = <0>;
246 clock-frequency = <148500000>;
247 };
3edd18ff
LP
248};
249
250&du {
251 pinctrl-0 = <&du_pins>;
252 pinctrl-names = "default";
253 status = "okay";
254
26c00ab4
LP
255 clocks = <&mstp7_clks R8A7790_CLK_DU0>,
256 <&mstp7_clks R8A7790_CLK_DU1>,
257 <&mstp7_clks R8A7790_CLK_DU2>,
258 <&mstp7_clks R8A7790_CLK_LVDS0>,
259 <&mstp7_clks R8A7790_CLK_LVDS1>,
260 <&x13_clk>, <&x2_clk>;
261 clock-names = "du.0", "du.1", "du.2", "lvds.0", "lvds.1",
262 "dclkin.0", "dclkin.1";
263
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LP
264 ports {
265 port@0 {
266 endpoint {
267 remote-endpoint = <&adv7123_in>;
268 };
269 };
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LP
270 port@1 {
271 endpoint {
272 remote-endpoint = <&adv7511_in>;
273 };
274 };
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LP
275 port@2 {
276 lvds_connector: endpoint {
277 };
278 };
279 };
39fa511b
LP
280};
281
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LP
282&extal_clk {
283 clock-frequency = <20000000>;
284};
285
39fa511b 286&pfc {
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LP
287 du_pins: du {
288 renesas,groups = "du_rgb666", "du_sync_1", "du_clk_out_0";
289 renesas,function = "du";
290 };
291
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WS
292 scifa0_pins: serial0 {
293 renesas,groups = "scifa0_data";
294 renesas,function = "scifa0";
39fa511b
LP
295 };
296
da4ea951
SS
297 ether_pins: ether {
298 renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
299 renesas,function = "eth";
300 };
301
302 phy1_pins: phy1 {
303 renesas,groups = "intc_irq0";
304 renesas,function = "intc";
305 };
306
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WS
307 scifa1_pins: serial1 {
308 renesas,groups = "scifa1_data";
309 renesas,function = "scifa1";
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LP
310 };
311
c6119944 312 sdhi0_pins: sd0 {
b08eed0c 313 renesas,groups = "sdhi0_data4", "sdhi0_ctrl";
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KM
314 renesas,function = "sdhi0";
315 };
316
317 sdhi2_pins: sd2 {
b08eed0c 318 renesas,groups = "sdhi2_data4", "sdhi2_ctrl";
c6119944
KM
319 renesas,function = "sdhi2";
320 };
321
39fa511b
LP
322 mmc1_pins: mmc1 {
323 renesas,groups = "mmc1_data8", "mmc1_ctrl";
324 renesas,function = "mmc1";
325 };
9fe7c4f8 326
fad6d45c 327 qspi_pins: spi0 {
9fe7c4f8
GU
328 renesas,groups = "qspi_ctrl", "qspi_data4";
329 renesas,function = "qspi";
330 };
b0403b91
GU
331
332 msiof1_pins: spi2 {
333 renesas,groups = "msiof1_clk", "msiof1_sync", "msiof1_rx",
334 "msiof1_tx";
335 renesas,function = "msiof1";
336 };
05f72e03 337
cb9a2b12
WS
338 iic1_pins: iic1 {
339 renesas,groups = "iic1";
340 renesas,function = "iic1";
d90bf60c
SH
341 };
342
cb9a2b12
WS
343 iic2_pins: iic2 {
344 renesas,groups = "iic2";
345 renesas,function = "iic2";
d90bf60c
SH
346 };
347
5179ffd0
KN
348 iic3_pins: iic3 {
349 renesas,groups = "iic3";
350 renesas,function = "iic3";
05f72e03 351 };
d8584660 352
e03074a7
YS
353 hsusb_pins: hsusb {
354 renesas,groups = "usb0_ovc_vbus";
355 renesas,function = "usb0";
356 };
357
d8584660
BD
358 usb0_pins: usb0 {
359 renesas,groups = "usb0";
360 renesas,function = "usb0";
361 };
362
363 usb1_pins: usb1 {
364 renesas,groups = "usb1";
365 renesas,function = "usb1";
366 };
367
368 usb2_pins: usb2 {
369 renesas,groups = "usb2";
370 renesas,function = "usb2";
371 };
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BD
372
373 vin1_pins: vin {
374 renesas,groups = "vin1_data8", "vin1_clk";
375 renesas,function = "vin1";
376 };
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KM
377
378 sound_pins: sound {
379 renesas,groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
380 renesas,function = "ssi";
381 };
382
383 sound_clk_pins: sound_clk {
384 renesas,groups = "audio_clk_a";
385 renesas,function = "audio_clk";
386 };
39fa511b
LP
387};
388
da4ea951
SS
389&ether {
390 pinctrl-0 = <&ether_pins &phy1_pins>;
391 pinctrl-names = "default";
392
393 phy-handle = <&phy1>;
394 renesas,ether-link-active-low;
fd7a8cbf 395 status = "okay";
da4ea951
SS
396
397 phy1: ethernet-phy@1 {
398 reg = <1>;
399 interrupt-parent = <&irqc0>;
400 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
1c47a6aa 401 micrel,led-mode = <1>;
da4ea951
SS
402 };
403};
404
247fd5ec 405&cmt0 {
fd7a8cbf 406 status = "okay";
247fd5ec
LP
407};
408
39fa511b
LP
409&mmcif1 {
410 pinctrl-0 = <&mmc1_pins>;
411 pinctrl-names = "default";
412
413 vmmc-supply = <&fixedregulator3v3>;
414 bus-width = <8>;
415 non-removable;
416 status = "okay";
3cc828fd 417};
c6181b9f
VB
418
419&sata1 {
420 status = "okay";
421};
9fe7c4f8 422
fad6d45c 423&qspi {
9fe7c4f8
GU
424 pinctrl-0 = <&qspi_pins>;
425 pinctrl-names = "default";
426
427 status = "okay";
428
429 flash: flash@0 {
430 #address-cells = <1>;
431 #size-cells = <1>;
7821637c 432 compatible = "spansion,s25fl512s", "nor-jedec";
9fe7c4f8
GU
433 reg = <0>;
434 spi-max-frequency = <30000000>;
9909d2cb
GU
435 spi-tx-bus-width = <4>;
436 spi-rx-bus-width = <4>;
cbf41168
HN
437 spi-cpha;
438 spi-cpol;
9fe7c4f8
GU
439 m25p,fast-read;
440
441 partition@0 {
442 label = "loader";
443 reg = <0x00000000 0x00040000>;
444 read-only;
445 };
446 partition@40000 {
447 label = "user";
448 reg = <0x00040000 0x00400000>;
449 read-only;
450 };
451 partition@440000 {
452 label = "flash";
453 reg = <0x00440000 0x03bc0000>;
454 };
455 };
456};
c6119944 457
7c055894
WS
458&scifa0 {
459 pinctrl-0 = <&scifa0_pins>;
4e9c4877
LP
460 pinctrl-names = "default";
461
462 status = "okay";
463};
464
7c055894
WS
465&scifa1 {
466 pinctrl-0 = <&scifa1_pins>;
4e9c4877
LP
467 pinctrl-names = "default";
468
469 status = "okay";
470};
471
b0403b91
GU
472&msiof1 {
473 pinctrl-0 = <&msiof1_pins>;
474 pinctrl-names = "default";
475
476 status = "okay";
477
478 pmic: pmic@0 {
479 compatible = "renesas,r2a11302ft";
480 reg = <0>;
481 spi-max-frequency = <6000000>;
482 spi-cpol;
483 spi-cpha;
484 };
b0403b91
GU
485};
486
c6119944
KM
487&sdhi0 {
488 pinctrl-0 = <&sdhi0_pins>;
489 pinctrl-names = "default";
490
491 vmmc-supply = <&vcc_sdhi0>;
492 vqmmc-supply = <&vccq_sdhi0>;
493 cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
494 status = "okay";
495};
496
497&sdhi2 {
498 pinctrl-0 = <&sdhi2_pins>;
499 pinctrl-names = "default";
500
501 vmmc-supply = <&vcc_sdhi2>;
502 vqmmc-supply = <&vccq_sdhi2>;
503 cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
504 status = "okay";
505};
05f72e03 506
b989e138
BC
507&cpu0 {
508 cpu0-supply = <&vdd_dvfs>;
509};
e489c2a9 510
cb9a2b12 511&iic0 {
fd7a8cbf 512 status = "okay";
e489c2a9
BD
513};
514
cb9a2b12 515&iic1 {
fd7a8cbf 516 status = "okay";
cb9a2b12 517 pinctrl-0 = <&iic1_pins>;
e1a2c4eb 518 pinctrl-names = "default";
e489c2a9
BD
519};
520
cb9a2b12 521&iic2 {
fd7a8cbf 522 status = "okay";
cb9a2b12 523 pinctrl-0 = <&iic2_pins>;
e1a2c4eb 524 pinctrl-names = "default";
d594c977 525
177d8bea
KM
526 clock-frequency = <100000>;
527
d22b1687 528 ak4643: codec@12 {
8ea7a44a
KM
529 compatible = "asahi-kasei,ak4643";
530 #sound-dai-cells = <0>;
531 reg = <0x12>;
532 };
533
d594c977
BD
534 composite-in@20 {
535 compatible = "adi,adv7180";
536 reg = <0x20>;
537 remote = <&vin1>;
538
539 port {
540 adv7180: endpoint {
541 bus-width = <8>;
542 remote-endpoint = <&vin1ep0>;
543 };
544 };
545 };
fd25cdd1
LP
546
547 hdmi@39 {
548 compatible = "adi,adv7511w";
549 reg = <0x39>;
550 interrupt-parent = <&gpio1>;
551 interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
552
553 adi,input-depth = <8>;
554 adi,input-colorspace = "rgb";
555 adi,input-clock = "1x";
556 adi,input-style = <1>;
557 adi,input-justification = "evenly";
558
559 ports {
560 #address-cells = <1>;
561 #size-cells = <0>;
562
563 port@0 {
564 reg = <0>;
565 adv7511_in: endpoint {
566 remote-endpoint = <&du_out_lvds0>;
567 };
568 };
569
570 port@1 {
571 reg = <1>;
572 adv7511_out: endpoint {
573 remote-endpoint = <&hdmi_con>;
574 };
575 };
576 };
577 };
e489c2a9
BD
578};
579
5179ffd0 580&iic3 {
aca4ec44 581 pinctrl-names = "default";
5179ffd0 582 pinctrl-0 = <&iic3_pins>;
aca4ec44
SH
583 status = "okay";
584
46dd8a80
GU
585 pmic@58 {
586 compatible = "dlg,da9063";
587 reg = <0x58>;
588 interrupt-parent = <&irqc0>;
589 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
590 interrupt-controller;
591
592 rtc {
593 compatible = "dlg,da9063-rtc";
594 };
595
596 wdt {
597 compatible = "dlg,da9063-watchdog";
598 };
599 };
600
aca4ec44 601 vdd_dvfs: regulator@68 {
bd597f47 602 compatible = "dlg,da9210";
aca4ec44 603 reg = <0x68>;
ceb77479
GU
604 interrupt-parent = <&irqc0>;
605 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
aca4ec44
SH
606
607 regulator-min-microvolt = <1000000>;
608 regulator-max-microvolt = <1000000>;
609 regulator-boot-on;
610 regulator-always-on;
611 };
e489c2a9 612};
d8584660
BD
613
614&pci0 {
615 status = "okay";
616 pinctrl-0 = <&usb0_pins>;
617 pinctrl-names = "default";
618};
619
620&pci1 {
621 status = "okay";
622 pinctrl-0 = <&usb1_pins>;
623 pinctrl-names = "default";
624};
625
37f7c1b0
YS
626&xhci {
627 status = "okay";
628 pinctrl-0 = <&usb2_pins>;
629 pinctrl-names = "default";
630};
631
d8584660
BD
632&pci2 {
633 status = "okay";
634 pinctrl-0 = <&usb2_pins>;
635 pinctrl-names = "default";
636};
d594c977 637
e03074a7
YS
638&hsusb {
639 status = "okay";
640 pinctrl-0 = <&hsusb_pins>;
641 pinctrl-names = "default";
642 renesas,enable-gpio = <&gpio5 18 GPIO_ACTIVE_HIGH>;
643};
644
6742cafb
SS
645&usbphy {
646 status = "okay";
647};
648
d594c977
BD
649/* composite video input */
650&vin1 {
651 pinctrl-0 = <&vin1_pins>;
652 pinctrl-names = "default";
653
fd7a8cbf 654 status = "okay";
d594c977
BD
655
656 port {
657 #address-cells = <1>;
658 #size-cells = <0>;
659
660 vin1ep0: endpoint {
661 remote-endpoint = <&adv7180>;
662 bus-width = <8>;
663 };
664 };
665};
8ea7a44a
KM
666
667&rcar_sound {
668 pinctrl-0 = <&sound_pins &sound_clk_pins>;
669 pinctrl-names = "default";
670
ad63241c 671 /* Single DAI */
8ea7a44a
KM
672 #sound-dai-cells = <0>;
673
674 status = "okay";
675
676 rcar_sound,dai {
677 dai0 {
e110c541
KM
678 playback = <&ssi0 &src2 &dvc0>;
679 capture = <&ssi1 &src3 &dvc1>;
8ea7a44a
KM
680 };
681 };
682};
683
8ea7a44a 684&ssi1 {
8ea7a44a
KM
685 shared-pin;
686};
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