Commit | Line | Data |
---|---|---|
b8af4591 UH |
1 | /* |
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 | ||
f8905ce8 SH |
11 | /* |
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 | |
ae79f66d SH |
21 | * 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 | |
f8905ce8 | 37 | */ |
ae79f66d | 38 | |
b8af4591 UH |
39 | /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"; | |
16010a3e | 55 | stdout-path = "serial0:115200n8"; |
b8af4591 UH |
56 | }; |
57 | ||
58 | memory@40000000 { | |
59 | device_type = "memory"; | |
60 | reg = <0 0x40000000 0 0x40000000>; | |
61 | }; | |
d7d5974b SH |
62 | |
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"; | |
c816617e | 70 | wakeup-source; |
d7d5974b SH |
71 | debounce-interval = <20>; |
72 | }; | |
73 | key-2 { | |
74 | gpios = <&gpio5 1 GPIO_ACTIVE_LOW>; | |
75 | linux,code = <KEY_2>; | |
76 | label = "SW2-2"; | |
c816617e | 77 | wakeup-source; |
d7d5974b SH |
78 | debounce-interval = <20>; |
79 | }; | |
80 | key-3 { | |
81 | gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; | |
82 | linux,code = <KEY_3>; | |
83 | label = "SW2-3"; | |
c816617e | 84 | wakeup-source; |
d7d5974b SH |
85 | debounce-interval = <20>; |
86 | }; | |
87 | key-4 { | |
88 | gpios = <&gpio5 3 GPIO_ACTIVE_LOW>; | |
89 | linux,code = <KEY_4>; | |
90 | label = "SW2-4"; | |
c816617e | 91 | wakeup-source; |
d7d5974b SH |
92 | debounce-interval = <20>; |
93 | }; | |
94 | key-a { | |
95 | gpios = <&gpio7 0 GPIO_ACTIVE_LOW>; | |
96 | linux,code = <KEY_A>; | |
97 | label = "SW30"; | |
c816617e | 98 | wakeup-source; |
d7d5974b SH |
99 | debounce-interval = <20>; |
100 | }; | |
101 | key-b { | |
102 | gpios = <&gpio7 1 GPIO_ACTIVE_LOW>; | |
103 | linux,code = <KEY_B>; | |
104 | label = "SW31"; | |
c816617e | 105 | wakeup-source; |
d7d5974b SH |
106 | debounce-interval = <20>; |
107 | }; | |
108 | key-c { | |
109 | gpios = <&gpio7 2 GPIO_ACTIVE_LOW>; | |
110 | linux,code = <KEY_C>; | |
111 | label = "SW32"; | |
c816617e | 112 | wakeup-source; |
d7d5974b SH |
113 | debounce-interval = <20>; |
114 | }; | |
115 | key-d { | |
116 | gpios = <&gpio7 3 GPIO_ACTIVE_LOW>; | |
117 | linux,code = <KEY_D>; | |
118 | label = "SW33"; | |
c816617e | 119 | wakeup-source; |
d7d5974b SH |
120 | debounce-interval = <20>; |
121 | }; | |
122 | key-e { | |
123 | gpios = <&gpio7 4 GPIO_ACTIVE_LOW>; | |
124 | linux,code = <KEY_E>; | |
125 | label = "SW34"; | |
c816617e | 126 | wakeup-source; |
d7d5974b SH |
127 | debounce-interval = <20>; |
128 | }; | |
129 | key-f { | |
130 | gpios = <&gpio7 5 GPIO_ACTIVE_LOW>; | |
131 | linux,code = <KEY_F>; | |
132 | label = "SW35"; | |
c816617e | 133 | wakeup-source; |
d7d5974b SH |
134 | debounce-interval = <20>; |
135 | }; | |
136 | key-g { | |
137 | gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; | |
138 | linux,code = <KEY_G>; | |
139 | label = "SW36"; | |
c816617e | 140 | wakeup-source; |
d7d5974b SH |
141 | debounce-interval = <20>; |
142 | }; | |
143 | }; | |
3b18d859 SH |
144 | |
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 | }; | |
8871eb07 | 160 | |
b6dfc0d4 | 161 | vcc_sdhi0: regulator-vcc-sdhi0 { |
6f92cb2f UH |
162 | 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 | ||
b6dfc0d4 | 172 | vccq_sdhi0: regulator-vccq-sdhi0 { |
6f92cb2f UH |
173 | 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 | ||
b6dfc0d4 | 185 | vcc_sdhi1: regulator-vcc-sdhi1 { |
6f92cb2f UH |
186 | 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 | ||
b6dfc0d4 | 196 | vccq_sdhi1: regulator-vccq-sdhi1 { |
6f92cb2f UH |
197 | 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 | ||
b6dfc0d4 | 209 | vcc_sdhi2: regulator-vcc-sdhi2 { |
6f92cb2f UH |
210 | 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 | ||
b6dfc0d4 | 220 | vccq_sdhi2: regulator-vccq-sdhi2 { |
6f92cb2f UH |
221 | 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 | ||
45e4f513 | 233 | audio_clock: audio_clock { |
f8905ce8 SH |
234 | compatible = "fixed-clock"; |
235 | #clock-cells = <0>; | |
236 | clock-frequency = <11289600>; | |
f8905ce8 SH |
237 | }; |
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 | ||
8871eb07 MD |
256 | 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 | }; | |
b8af4591 UH |
303 | }; |
304 | ||
305 | &extal_clk { | |
306 | clock-frequency = <20000000>; | |
307 | }; | |
308 | ||
a81f0508 | 309 | &pfc { |
81a81ba9 GU |
310 | pinctrl-0 = <&scif_clk_pins>; |
311 | pinctrl-names = "default"; | |
312 | ||
f6890af3 | 313 | i2c2_pins: i2c2 { |
2e207c1c SH |
314 | groups = "i2c2"; |
315 | function = "i2c2"; | |
f6890af3 SH |
316 | }; |
317 | ||
8871eb07 | 318 | du_pins: du { |
2e207c1c SH |
319 | groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0"; |
320 | function = "du"; | |
8871eb07 MD |
321 | }; |
322 | ||
167d34af | 323 | scif0_pins: scif0 { |
2e207c1c SH |
324 | groups = "scif0_data_d"; |
325 | function = "scif0"; | |
a81f0508 SH |
326 | }; |
327 | ||
167d34af | 328 | scif1_pins: scif1 { |
2e207c1c SH |
329 | groups = "scif1_data_d"; |
330 | function = "scif1"; | |
a81f0508 SH |
331 | }; |
332 | ||
81a81ba9 | 333 | scif_clk_pins: scif_clk { |
2e207c1c SH |
334 | groups = "scif_clk"; |
335 | function = "scif_clk"; | |
81a81ba9 GU |
336 | }; |
337 | ||
a81f0508 | 338 | ether_pins: ether { |
2e207c1c SH |
339 | groups = "eth_link", "eth_mdio", "eth_rmii"; |
340 | function = "eth"; | |
a81f0508 SH |
341 | }; |
342 | ||
343 | phy1_pins: phy1 { | |
2e207c1c SH |
344 | groups = "intc_irq0"; |
345 | function = "intc"; | |
a81f0508 | 346 | }; |
6380d62a | 347 | |
6f92cb2f UH |
348 | sdhi0_pins: sd0 { |
349 | renesas,groups = "sdhi0_data4", "sdhi0_ctrl"; | |
350 | renesas,function = "sdhi0"; | |
351 | }; | |
352 | ||
353 | sdhi1_pins: sd1 { | |
354 | renesas,groups = "sdhi1_data4", "sdhi1_ctrl"; | |
355 | renesas,function = "sdhi1"; | |
356 | }; | |
357 | ||
358 | sdhi2_pins: sd2 { | |
359 | renesas,groups = "sdhi2_data4", "sdhi2_ctrl"; | |
360 | renesas,function = "sdhi2"; | |
361 | }; | |
362 | ||
740f5c80 | 363 | qspi_pins: qspi { |
2e207c1c SH |
364 | groups = "qspi_ctrl", "qspi_data4"; |
365 | function = "qspi"; | |
6380d62a | 366 | }; |
f8905ce8 SH |
367 | |
368 | sound_pins: sound { | |
2e207c1c SH |
369 | groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data"; |
370 | function = "ssi"; | |
f8905ce8 SH |
371 | }; |
372 | ||
373 | sound_clk_pins: sound_clk { | |
2e207c1c SH |
374 | groups = "audio_clk_a"; |
375 | function = "audio_clk"; | |
f8905ce8 | 376 | }; |
a81f0508 SH |
377 | }; |
378 | ||
b8af4591 | 379 | ðer { |
a81f0508 SH |
380 | pinctrl-0 = <ðer_pins &phy1_pins>; |
381 | pinctrl-names = "default"; | |
382 | ||
b8af4591 UH |
383 | 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 { | |
a81f0508 SH |
400 | pinctrl-0 = <&scif0_pins>; |
401 | pinctrl-names = "default"; | |
402 | ||
b8af4591 UH |
403 | status = "okay"; |
404 | }; | |
405 | ||
406 | &scif1 { | |
a81f0508 SH |
407 | pinctrl-0 = <&scif1_pins>; |
408 | pinctrl-names = "default"; | |
409 | ||
b8af4591 UH |
410 | status = "okay"; |
411 | }; | |
6380d62a | 412 | |
81a81ba9 GU |
413 | &scif_clk { |
414 | clock-frequency = <14745600>; | |
415 | status = "okay"; | |
416 | }; | |
417 | ||
6f92cb2f UH |
418 | &sdhi0 { |
419 | pinctrl-0 = <&sdhi0_pins>; | |
420 | pinctrl-names = "default"; | |
421 | ||
422 | vmmc-supply = <&vcc_sdhi0>; | |
423 | vqmmc-supply = <&vccq_sdhi0>; | |
424 | cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>; | |
425 | wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; | |
426 | status = "okay"; | |
427 | }; | |
428 | ||
429 | &sdhi1 { | |
430 | pinctrl-0 = <&sdhi1_pins>; | |
431 | pinctrl-names = "default"; | |
432 | ||
433 | vmmc-supply = <&vcc_sdhi1>; | |
434 | vqmmc-supply = <&vccq_sdhi1>; | |
435 | cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; | |
436 | wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>; | |
437 | status = "okay"; | |
438 | }; | |
439 | ||
440 | &sdhi2 { | |
441 | pinctrl-0 = <&sdhi2_pins>; | |
442 | pinctrl-names = "default"; | |
443 | ||
444 | vmmc-supply = <&vcc_sdhi2>; | |
445 | vqmmc-supply = <&vccq_sdhi2>; | |
446 | cd-gpios = <&gpio6 22 GPIO_ACTIVE_LOW>; | |
447 | status = "okay"; | |
448 | }; | |
449 | ||
6380d62a SH |
450 | &qspi { |
451 | pinctrl-0 = <&qspi_pins>; | |
452 | pinctrl-names = "default"; | |
453 | ||
454 | status = "okay"; | |
455 | ||
456 | flash@0 { | |
457 | compatible = "spansion,s25fl512s", "jedec,spi-nor"; | |
458 | reg = <0>; | |
459 | spi-max-frequency = <30000000>; | |
460 | spi-tx-bus-width = <4>; | |
461 | spi-rx-bus-width = <4>; | |
462 | spi-cpol; | |
463 | spi-cpha; | |
464 | m25p,fast-read; | |
465 | ||
466 | partitions { | |
e5e6f9b4 | 467 | compatible = "fixed-partitions"; |
6380d62a SH |
468 | #address-cells = <1>; |
469 | #size-cells = <1>; | |
470 | ||
471 | partition@0 { | |
472 | label = "loader"; | |
473 | reg = <0x00000000 0x00040000>; | |
474 | read-only; | |
475 | }; | |
476 | partition@40000 { | |
477 | label = "user"; | |
478 | reg = <0x00040000 0x00400000>; | |
479 | read-only; | |
480 | }; | |
481 | partition@440000 { | |
482 | label = "flash"; | |
483 | reg = <0x00440000 0x03bc0000>; | |
484 | }; | |
485 | }; | |
486 | }; | |
487 | }; | |
f6890af3 SH |
488 | |
489 | &i2c2 { | |
490 | pinctrl-0 = <&i2c2_pins>; | |
491 | pinctrl-names = "default"; | |
492 | ||
493 | status = "okay"; | |
494 | clock-frequency = <100000>; | |
495 | ||
f8905ce8 SH |
496 | ak4643: codec@12 { |
497 | compatible = "asahi-kasei,ak4643"; | |
498 | #sound-dai-cells = <0>; | |
499 | reg = <0x12>; | |
500 | }; | |
501 | ||
8871eb07 MD |
502 | hdmi@39 { |
503 | compatible = "adi,adv7511w"; | |
504 | reg = <0x39>; | |
505 | interrupt-parent = <&gpio3>; | |
506 | interrupts = <29 IRQ_TYPE_LEVEL_LOW>; | |
507 | ||
508 | adi,input-depth = <8>; | |
509 | adi,input-colorspace = "rgb"; | |
510 | adi,input-clock = "1x"; | |
511 | adi,input-style = <1>; | |
512 | adi,input-justification = "evenly"; | |
513 | ||
514 | ports { | |
515 | #address-cells = <1>; | |
516 | #size-cells = <0>; | |
517 | ||
518 | port@0 { | |
519 | reg = <0>; | |
520 | adv7511_in: endpoint { | |
521 | remote-endpoint = <&du_out_rgb>; | |
522 | }; | |
523 | }; | |
524 | ||
525 | port@1 { | |
526 | reg = <1>; | |
527 | adv7511_out: endpoint { | |
528 | remote-endpoint = <&hdmi_con>; | |
529 | }; | |
530 | }; | |
531 | }; | |
532 | }; | |
533 | ||
f6890af3 SH |
534 | eeprom@50 { |
535 | compatible = "renesas,r1ex24002", "atmel,24c02"; | |
536 | reg = <0x50>; | |
537 | pagesize = <16>; | |
538 | }; | |
539 | }; | |
f8905ce8 SH |
540 | |
541 | &rcar_sound { | |
542 | pinctrl-0 = <&sound_pins &sound_clk_pins>; | |
543 | pinctrl-names = "default"; | |
544 | ||
545 | /* Single DAI */ | |
546 | #sound-dai-cells = <0>; | |
547 | ||
548 | status = "okay"; | |
549 | ||
550 | rcar_sound,dai { | |
551 | dai0 { | |
ae79f66d SH |
552 | playback = <&ssi0 &src2 &dvc0>; |
553 | capture = <&ssi1 &src3 &dvc1>; | |
f8905ce8 SH |
554 | }; |
555 | }; | |
556 | }; | |
557 | ||
f8905ce8 | 558 | &ssi1 { |
f8905ce8 SH |
559 | shared-pin; |
560 | }; |