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Ulrich Hechtb8af4592015-06-01 16:22:56 +02001/*
2 * Device Tree Source for the Gose board
3 *
4 * Copyright (C) 2014-2015 Renesas Electronics Corporation
5 *
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
9 */
10
Simon Hormanf8905ce2015-12-02 16:45:35 +090011/*
12 * SSI-AK4643
13 *
14 * SW1: 1: AK4643
15 * 2: CN22
16 * 3: ADV7511
17 *
18 * This command is required when Playback/Capture
19 *
20 * amixer set "LINEOUT Mixer DACL" on
Simon Hormanae79f662015-12-02 16:59:44 +090021 * amixer set "DVC Out" 100%
22 * amixer set "DVC In" 100%
23 *
24 * You can use Mute
25 *
26 * amixer set "DVC Out Mute" on
27 * amixer set "DVC In Mute" on
28 *
29 * You can use Volume Ramp
30 *
31 * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps"
32 * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
33 * amixer set "DVC Out Ramp" on
34 * aplay xxx.wav &
35 * amixer set "DVC Out" 80% // Volume Down
36 * amixer set "DVC Out" 100% // Volume Up
Simon Hormanf8905ce2015-12-02 16:45:35 +090037 */
Simon Hormanae79f662015-12-02 16:59:44 +090038
Ulrich Hechtb8af4592015-06-01 16:22:56 +020039/dts-v1/;
40#include "r8a7793.dtsi"
41#include <dt-bindings/gpio/gpio.h>
42#include <dt-bindings/input/input.h>
43
44/ {
45 model = "Gose";
46 compatible = "renesas,gose", "renesas,r8a7793";
47
48 aliases {
49 serial0 = &scif0;
50 serial1 = &scif1;
51 };
52
53 chosen {
54 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
Geert Uytterhoeven16010a32015-12-08 18:54:11 +010055 stdout-path = "serial0:115200n8";
Ulrich Hechtb8af4592015-06-01 16:22:56 +020056 };
57
58 memory@40000000 {
59 device_type = "memory";
60 reg = <0 0x40000000 0 0x40000000>;
61 };
Simon Hormand7d59742015-11-18 14:20:34 -080062
63 gpio-keys {
64 compatible = "gpio-keys";
65
66 key-1 {
67 gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
68 linux,code = <KEY_1>;
69 label = "SW2-1";
Simon Hormanc8166172016-02-16 06:48:45 +090070 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -080071 debounce-interval = <20>;
72 };
73 key-2 {
74 gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
75 linux,code = <KEY_2>;
76 label = "SW2-2";
Simon Hormanc8166172016-02-16 06:48:45 +090077 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -080078 debounce-interval = <20>;
79 };
80 key-3 {
81 gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
82 linux,code = <KEY_3>;
83 label = "SW2-3";
Simon Hormanc8166172016-02-16 06:48:45 +090084 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -080085 debounce-interval = <20>;
86 };
87 key-4 {
88 gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
89 linux,code = <KEY_4>;
90 label = "SW2-4";
Simon Hormanc8166172016-02-16 06:48:45 +090091 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -080092 debounce-interval = <20>;
93 };
94 key-a {
95 gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
96 linux,code = <KEY_A>;
97 label = "SW30";
Simon Hormanc8166172016-02-16 06:48:45 +090098 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -080099 debounce-interval = <20>;
100 };
101 key-b {
102 gpios = <&gpio7 1 GPIO_ACTIVE_LOW>;
103 linux,code = <KEY_B>;
104 label = "SW31";
Simon Hormanc8166172016-02-16 06:48:45 +0900105 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800106 debounce-interval = <20>;
107 };
108 key-c {
109 gpios = <&gpio7 2 GPIO_ACTIVE_LOW>;
110 linux,code = <KEY_C>;
111 label = "SW32";
Simon Hormanc8166172016-02-16 06:48:45 +0900112 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800113 debounce-interval = <20>;
114 };
115 key-d {
116 gpios = <&gpio7 3 GPIO_ACTIVE_LOW>;
117 linux,code = <KEY_D>;
118 label = "SW33";
Simon Hormanc8166172016-02-16 06:48:45 +0900119 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800120 debounce-interval = <20>;
121 };
122 key-e {
123 gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
124 linux,code = <KEY_E>;
125 label = "SW34";
Simon Hormanc8166172016-02-16 06:48:45 +0900126 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800127 debounce-interval = <20>;
128 };
129 key-f {
130 gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
131 linux,code = <KEY_F>;
132 label = "SW35";
Simon Hormanc8166172016-02-16 06:48:45 +0900133 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800134 debounce-interval = <20>;
135 };
136 key-g {
137 gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
138 linux,code = <KEY_G>;
139 label = "SW36";
Simon Hormanc8166172016-02-16 06:48:45 +0900140 wakeup-source;
Simon Hormand7d59742015-11-18 14:20:34 -0800141 debounce-interval = <20>;
142 };
143 };
Simon Horman3b18d852015-11-18 14:20:35 -0800144
145 leds {
146 compatible = "gpio-leds";
147 led6 {
148 gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
149 label = "LED6";
150 };
151 led7 {
152 gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
153 label = "LED7";
154 };
155 led8 {
156 gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
157 label = "LED8";
158 };
159 };
Magnus Damm8871eb02016-01-18 20:03:10 +0900160
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200161 vcc_sdhi0: regulator-vcc-sdhi0 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200162 compatible = "regulator-fixed";
163
164 regulator-name = "SDHI0 Vcc";
165 regulator-min-microvolt = <3300000>;
166 regulator-max-microvolt = <3300000>;
167
168 gpio = <&gpio7 17 GPIO_ACTIVE_HIGH>;
169 enable-active-high;
170 };
171
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200172 vccq_sdhi0: regulator-vccq-sdhi0 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200173 compatible = "regulator-gpio";
174
175 regulator-name = "SDHI0 VccQ";
176 regulator-min-microvolt = <1800000>;
177 regulator-max-microvolt = <3300000>;
178
179 gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>;
180 gpios-states = <1>;
181 states = <3300000 1
182 1800000 0>;
183 };
184
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200185 vcc_sdhi1: regulator-vcc-sdhi1 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200186 compatible = "regulator-fixed";
187
188 regulator-name = "SDHI1 Vcc";
189 regulator-min-microvolt = <3300000>;
190 regulator-max-microvolt = <3300000>;
191
192 gpio = <&gpio7 18 GPIO_ACTIVE_HIGH>;
193 enable-active-high;
194 };
195
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200196 vccq_sdhi1: regulator-vccq-sdhi1 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200197 compatible = "regulator-gpio";
198
199 regulator-name = "SDHI1 VccQ";
200 regulator-min-microvolt = <1800000>;
201 regulator-max-microvolt = <3300000>;
202
203 gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>;
204 gpios-states = <1>;
205 states = <3300000 1
206 1800000 0>;
207 };
208
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200209 vcc_sdhi2: regulator-vcc-sdhi2 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200210 compatible = "regulator-fixed";
211
212 regulator-name = "SDHI2 Vcc";
213 regulator-min-microvolt = <3300000>;
214 regulator-max-microvolt = <3300000>;
215
216 gpio = <&gpio7 19 GPIO_ACTIVE_HIGH>;
217 enable-active-high;
218 };
219
Geert Uytterhoevenb6dfc0d2016-05-20 09:10:05 +0200220 vccq_sdhi2: regulator-vccq-sdhi2 {
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200221 compatible = "regulator-gpio";
222
223 regulator-name = "SDHI2 VccQ";
224 regulator-min-microvolt = <1800000>;
225 regulator-max-microvolt = <3300000>;
226
227 gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
228 gpios-states = <1>;
229 states = <3300000 1
230 1800000 0>;
231 };
232
Simon Horman45e4f512016-03-18 08:17:57 +0900233 audio_clock: audio_clock {
Simon Hormanf8905ce2015-12-02 16:45:35 +0900234 compatible = "fixed-clock";
235 #clock-cells = <0>;
236 clock-frequency = <11289600>;
Simon Hormanf8905ce2015-12-02 16:45:35 +0900237 };
238
239 rsnd_ak4643: sound {
240 compatible = "simple-audio-card";
241
242 simple-audio-card,format = "left_j";
243 simple-audio-card,bitclock-master = <&sndcodec>;
244 simple-audio-card,frame-master = <&sndcodec>;
245
246 sndcpu: simple-audio-card,cpu {
247 sound-dai = <&rcar_sound>;
248 };
249
250 sndcodec: simple-audio-card,codec {
251 sound-dai = <&ak4643>;
252 clocks = <&audio_clock>;
253 };
254 };
255
Magnus Damm8871eb02016-01-18 20:03:10 +0900256 hdmi-out {
257 compatible = "hdmi-connector";
258 type = "a";
259
260 port {
261 hdmi_con: endpoint {
262 remote-endpoint = <&adv7511_out>;
263 };
264 };
265 };
266
267 x2_clk: x2-clock {
268 compatible = "fixed-clock";
269 #clock-cells = <0>;
270 clock-frequency = <74250000>;
271 };
272
273 x13_clk: x13-clock {
274 compatible = "fixed-clock";
275 #clock-cells = <0>;
276 clock-frequency = <148500000>;
277 };
278};
279
280&du {
281 pinctrl-0 = <&du_pins>;
282 pinctrl-names = "default";
283 status = "okay";
284
285 clocks = <&mstp7_clks R8A7793_CLK_DU0>,
286 <&mstp7_clks R8A7793_CLK_DU1>,
287 <&mstp7_clks R8A7793_CLK_LVDS0>,
288 <&x13_clk>, <&x2_clk>;
289 clock-names = "du.0", "du.1", "lvds.0",
290 "dclkin.0", "dclkin.1";
291
292 ports {
293 port@0 {
294 endpoint {
295 remote-endpoint = <&adv7511_in>;
296 };
297 };
298 port@1 {
299 lvds_connector: endpoint {
300 };
301 };
302 };
Ulrich Hechtb8af4592015-06-01 16:22:56 +0200303};
304
305&extal_clk {
306 clock-frequency = <20000000>;
307};
308
Simon Hormana81f0502015-11-09 10:33:19 +0900309&pfc {
Geert Uytterhoeven81a81ba2016-01-29 11:17:20 +0100310 pinctrl-0 = <&scif_clk_pins>;
311 pinctrl-names = "default";
312
Simon Hormanf6890af2016-01-05 09:16:20 +1100313 i2c2_pins: i2c2 {
Simon Horman2e207c12016-03-18 07:55:47 +0900314 groups = "i2c2";
315 function = "i2c2";
Simon Hormanf6890af2016-01-05 09:16:20 +1100316 };
317
Magnus Damm8871eb02016-01-18 20:03:10 +0900318 du_pins: du {
Simon Horman2e207c12016-03-18 07:55:47 +0900319 groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
320 function = "du";
Magnus Damm8871eb02016-01-18 20:03:10 +0900321 };
322
Geert Uytterhoeven167d34a2016-06-10 15:00:59 +0200323 scif0_pins: scif0 {
Simon Horman2e207c12016-03-18 07:55:47 +0900324 groups = "scif0_data_d";
325 function = "scif0";
Simon Hormana81f0502015-11-09 10:33:19 +0900326 };
327
Geert Uytterhoeven167d34a2016-06-10 15:00:59 +0200328 scif1_pins: scif1 {
Simon Horman2e207c12016-03-18 07:55:47 +0900329 groups = "scif1_data_d";
330 function = "scif1";
Simon Hormana81f0502015-11-09 10:33:19 +0900331 };
332
Geert Uytterhoeven81a81ba2016-01-29 11:17:20 +0100333 scif_clk_pins: scif_clk {
Simon Horman2e207c12016-03-18 07:55:47 +0900334 groups = "scif_clk";
335 function = "scif_clk";
Geert Uytterhoeven81a81ba2016-01-29 11:17:20 +0100336 };
337
Simon Hormana81f0502015-11-09 10:33:19 +0900338 ether_pins: ether {
Simon Horman2e207c12016-03-18 07:55:47 +0900339 groups = "eth_link", "eth_mdio", "eth_rmii";
340 function = "eth";
Simon Hormana81f0502015-11-09 10:33:19 +0900341 };
342
343 phy1_pins: phy1 {
Simon Horman2e207c12016-03-18 07:55:47 +0900344 groups = "intc_irq0";
345 function = "intc";
Simon Hormana81f0502015-11-09 10:33:19 +0900346 };
Simon Horman6380d622015-11-12 10:29:23 +0900347
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200348 sdhi0_pins: sd0 {
Simon Hormanaf897252016-09-16 12:04:54 +0200349 groups = "sdhi0_data4", "sdhi0_ctrl";
350 function = "sdhi0";
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200351 };
352
353 sdhi1_pins: sd1 {
Simon Hormanaf897252016-09-16 12:04:54 +0200354 groups = "sdhi1_data4", "sdhi1_ctrl";
355 function = "sdhi1";
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200356 };
357
358 sdhi2_pins: sd2 {
Simon Hormanaf897252016-09-16 12:04:54 +0200359 groups = "sdhi2_data4", "sdhi2_ctrl";
360 function = "sdhi2";
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200361 };
362
Geert Uytterhoeven740f5c82016-06-10 15:01:00 +0200363 qspi_pins: qspi {
Simon Horman2e207c12016-03-18 07:55:47 +0900364 groups = "qspi_ctrl", "qspi_data4";
365 function = "qspi";
Simon Horman6380d622015-11-12 10:29:23 +0900366 };
Simon Hormanf8905ce2015-12-02 16:45:35 +0900367
368 sound_pins: sound {
Simon Horman2e207c12016-03-18 07:55:47 +0900369 groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
370 function = "ssi";
Simon Hormanf8905ce2015-12-02 16:45:35 +0900371 };
372
373 sound_clk_pins: sound_clk {
Simon Horman2e207c12016-03-18 07:55:47 +0900374 groups = "audio_clk_a";
375 function = "audio_clk";
Simon Hormanf8905ce2015-12-02 16:45:35 +0900376 };
Simon Hormana81f0502015-11-09 10:33:19 +0900377};
378
Ulrich Hechtb8af4592015-06-01 16:22:56 +0200379&ether {
Simon Hormana81f0502015-11-09 10:33:19 +0900380 pinctrl-0 = <&ether_pins &phy1_pins>;
381 pinctrl-names = "default";
382
Ulrich Hechtb8af4592015-06-01 16:22:56 +0200383 phy-handle = <&phy1>;
384 renesas,ether-link-active-low;
385 status = "okay";
386
387 phy1: ethernet-phy@1 {
388 reg = <1>;
389 interrupt-parent = <&irqc0>;
390 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
391 micrel,led-mode = <1>;
392 };
393};
394
395&cmt0 {
396 status = "okay";
397};
398
399&scif0 {
Simon Hormana81f0502015-11-09 10:33:19 +0900400 pinctrl-0 = <&scif0_pins>;
401 pinctrl-names = "default";
402
Ulrich Hechtb8af4592015-06-01 16:22:56 +0200403 status = "okay";
404};
405
406&scif1 {
Simon Hormana81f0502015-11-09 10:33:19 +0900407 pinctrl-0 = <&scif1_pins>;
408 pinctrl-names = "default";
409
Ulrich Hechtb8af4592015-06-01 16:22:56 +0200410 status = "okay";
411};
Simon Horman6380d622015-11-12 10:29:23 +0900412
Geert Uytterhoeven81a81ba2016-01-29 11:17:20 +0100413&scif_clk {
414 clock-frequency = <14745600>;
Geert Uytterhoeven81a81ba2016-01-29 11:17:20 +0100415};
416
Ulrich Hecht6f92cb22016-04-18 18:02:57 +0200417&sdhi0 {
418 pinctrl-0 = <&sdhi0_pins>;
419 pinctrl-names = "default";
420
421 vmmc-supply = <&vcc_sdhi0>;
422 vqmmc-supply = <&vccq_sdhi0>;
423 cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
424 wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
425 status = "okay";
426};
427
428&sdhi1 {
429 pinctrl-0 = <&sdhi1_pins>;
430 pinctrl-names = "default";
431
432 vmmc-supply = <&vcc_sdhi1>;
433 vqmmc-supply = <&vccq_sdhi1>;
434 cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
435 wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
436 status = "okay";
437};
438
439&sdhi2 {
440 pinctrl-0 = <&sdhi2_pins>;
441 pinctrl-names = "default";
442
443 vmmc-supply = <&vcc_sdhi2>;
444 vqmmc-supply = <&vccq_sdhi2>;
445 cd-gpios = <&gpio6 22 GPIO_ACTIVE_LOW>;
446 status = "okay";
447};
448
Simon Horman6380d622015-11-12 10:29:23 +0900449&qspi {
450 pinctrl-0 = <&qspi_pins>;
451 pinctrl-names = "default";
452
453 status = "okay";
454
455 flash@0 {
456 compatible = "spansion,s25fl512s", "jedec,spi-nor";
457 reg = <0>;
458 spi-max-frequency = <30000000>;
459 spi-tx-bus-width = <4>;
460 spi-rx-bus-width = <4>;
461 spi-cpol;
462 spi-cpha;
463 m25p,fast-read;
464
465 partitions {
Geert Uytterhoevene5e6f9b2015-12-21 11:33:51 +0100466 compatible = "fixed-partitions";
Simon Horman6380d622015-11-12 10:29:23 +0900467 #address-cells = <1>;
468 #size-cells = <1>;
469
470 partition@0 {
471 label = "loader";
472 reg = <0x00000000 0x00040000>;
473 read-only;
474 };
475 partition@40000 {
476 label = "user";
477 reg = <0x00040000 0x00400000>;
478 read-only;
479 };
480 partition@440000 {
481 label = "flash";
482 reg = <0x00440000 0x03bc0000>;
483 };
484 };
485 };
486};
Simon Hormanf6890af2016-01-05 09:16:20 +1100487
488&i2c2 {
489 pinctrl-0 = <&i2c2_pins>;
490 pinctrl-names = "default";
491
492 status = "okay";
493 clock-frequency = <100000>;
494
Simon Hormanf8905ce2015-12-02 16:45:35 +0900495 ak4643: codec@12 {
496 compatible = "asahi-kasei,ak4643";
497 #sound-dai-cells = <0>;
498 reg = <0x12>;
499 };
500
Magnus Damm8871eb02016-01-18 20:03:10 +0900501 hdmi@39 {
502 compatible = "adi,adv7511w";
503 reg = <0x39>;
504 interrupt-parent = <&gpio3>;
505 interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
506
507 adi,input-depth = <8>;
508 adi,input-colorspace = "rgb";
509 adi,input-clock = "1x";
510 adi,input-style = <1>;
511 adi,input-justification = "evenly";
512
513 ports {
514 #address-cells = <1>;
515 #size-cells = <0>;
516
517 port@0 {
518 reg = <0>;
519 adv7511_in: endpoint {
520 remote-endpoint = <&du_out_rgb>;
521 };
522 };
523
524 port@1 {
525 reg = <1>;
526 adv7511_out: endpoint {
527 remote-endpoint = <&hdmi_con>;
528 };
529 };
530 };
531 };
532
Simon Hormanf6890af2016-01-05 09:16:20 +1100533 eeprom@50 {
534 compatible = "renesas,r1ex24002", "atmel,24c02";
535 reg = <0x50>;
536 pagesize = <16>;
537 };
538};
Simon Hormanf8905ce2015-12-02 16:45:35 +0900539
Geert Uytterhoevenc20839a2016-11-17 19:37:46 +0100540&i2c6 {
541 status = "okay";
542 clock-frequency = <100000>;
543
544 pmic@58 {
545 compatible = "dlg,da9063";
546 reg = <0x58>;
547 interrupt-parent = <&irqc0>;
548 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
549 interrupt-controller;
550
551 rtc {
552 compatible = "dlg,da9063-rtc";
553 };
554
555 wdt {
556 compatible = "dlg,da9063-watchdog";
557 };
558 };
559};
560
Simon Hormanf8905ce2015-12-02 16:45:35 +0900561&rcar_sound {
562 pinctrl-0 = <&sound_pins &sound_clk_pins>;
563 pinctrl-names = "default";
564
565 /* Single DAI */
566 #sound-dai-cells = <0>;
567
568 status = "okay";
569
570 rcar_sound,dai {
571 dai0 {
Simon Hormanae79f662015-12-02 16:59:44 +0900572 playback = <&ssi0 &src2 &dvc0>;
573 capture = <&ssi1 &src3 &dvc1>;
Simon Hormanf8905ce2015-12-02 16:45:35 +0900574 };
575 };
576};
577
Simon Hormanf8905ce2015-12-02 16:45:35 +0900578&ssi1 {
Simon Hormanf8905ce2015-12-02 16:45:35 +0900579 shared-pin;
580};