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53633a89 TR |
1 | // SPDX-License-Identifier: GPL-2.0 |
2 | /* | |
3 | * Device Tree Source for the Porter board | |
4 | * | |
5 | * Copyright (C) 2015 Cogent Embedded, Inc. | |
6 | */ | |
7 | ||
8 | /* | |
9 | * SSI-AK4642 | |
10 | * | |
11 | * JP3: 2-1: AK4642 | |
12 | * 2-3: ADV7511 | |
13 | * | |
14 | * This command is required before playback/capture: | |
15 | * | |
16 | * amixer set "LINEOUT Mixer DACL" on | |
17 | */ | |
18 | ||
19 | /dts-v1/; | |
20 | #include "r8a7791.dtsi" | |
21 | #include <dt-bindings/gpio/gpio.h> | |
22 | ||
23 | / { | |
24 | model = "Porter"; | |
25 | compatible = "renesas,porter", "renesas,r8a7791"; | |
26 | ||
27 | aliases { | |
28 | serial0 = &scif0; | |
29 | i2c9 = &gpioi2c2; | |
30 | i2c10 = &i2chdmi; | |
31 | mmc0 = &sdhi0; | |
32 | mmc1 = &sdhi2; | |
33 | }; | |
34 | ||
35 | chosen { | |
36 | bootargs = "ignore_loglevel rw root=/dev/nfs ip=on"; | |
37 | stdout-path = "serial0:115200n8"; | |
38 | }; | |
39 | ||
40 | memory@40000000 { | |
41 | device_type = "memory"; | |
42 | reg = <0 0x40000000 0 0x40000000>; | |
43 | }; | |
44 | ||
45 | memory@200000000 { | |
46 | device_type = "memory"; | |
47 | reg = <2 0x00000000 0 0x40000000>; | |
48 | }; | |
49 | ||
93743d24 TR |
50 | reg_1p8v: regulator-1v8 { |
51 | compatible = "regulator-fixed"; | |
52 | regulator-name = "fixed-1.8V"; | |
53 | regulator-min-microvolt = <1800000>; | |
54 | regulator-max-microvolt = <1800000>; | |
55 | regulator-boot-on; | |
56 | regulator-always-on; | |
57 | }; | |
58 | ||
59 | reg_3p3v: regulator-3v3 { | |
60 | compatible = "regulator-fixed"; | |
61 | regulator-name = "fixed-3.3V"; | |
62 | regulator-min-microvolt = <3300000>; | |
63 | regulator-max-microvolt = <3300000>; | |
64 | regulator-boot-on; | |
65 | regulator-always-on; | |
66 | }; | |
67 | ||
53633a89 TR |
68 | vcc_sdhi0: regulator-vcc-sdhi0 { |
69 | compatible = "regulator-fixed"; | |
70 | ||
71 | regulator-name = "SDHI0 Vcc"; | |
72 | regulator-min-microvolt = <3300000>; | |
73 | regulator-max-microvolt = <3300000>; | |
74 | regulator-always-on; | |
75 | }; | |
76 | ||
77 | vccq_sdhi0: regulator-vccq-sdhi0 { | |
78 | compatible = "regulator-gpio"; | |
79 | ||
80 | regulator-name = "SDHI0 VccQ"; | |
81 | regulator-min-microvolt = <1800000>; | |
82 | regulator-max-microvolt = <3300000>; | |
83 | ||
84 | gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; | |
85 | gpios-states = <1>; | |
86 | states = <3300000 1>, <1800000 0>; | |
87 | }; | |
88 | ||
89 | vcc_sdhi2: regulator-vcc-sdhi2 { | |
90 | compatible = "regulator-fixed"; | |
91 | ||
92 | regulator-name = "SDHI2 Vcc"; | |
93 | regulator-min-microvolt = <3300000>; | |
94 | regulator-max-microvolt = <3300000>; | |
95 | regulator-always-on; | |
96 | }; | |
97 | ||
98 | vccq_sdhi2: regulator-vccq-sdhi2 { | |
99 | compatible = "regulator-gpio"; | |
100 | ||
101 | regulator-name = "SDHI2 VccQ"; | |
102 | regulator-min-microvolt = <1800000>; | |
103 | regulator-max-microvolt = <3300000>; | |
104 | ||
105 | gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>; | |
106 | gpios-states = <1>; | |
107 | states = <3300000 1>, <1800000 0>; | |
108 | }; | |
109 | ||
110 | hdmi-out { | |
111 | compatible = "hdmi-connector"; | |
112 | type = "a"; | |
113 | ||
114 | port { | |
115 | hdmi_con: endpoint { | |
116 | remote-endpoint = <&adv7511_out>; | |
117 | }; | |
118 | }; | |
119 | }; | |
120 | ||
121 | x3_clk: x3-clock { | |
122 | compatible = "fixed-clock"; | |
123 | #clock-cells = <0>; | |
124 | clock-frequency = <148500000>; | |
125 | }; | |
126 | ||
127 | x16_clk: x16-clock { | |
128 | compatible = "fixed-clock"; | |
129 | #clock-cells = <0>; | |
130 | clock-frequency = <74250000>; | |
131 | }; | |
132 | ||
133 | x14_clk: audio_clock { | |
134 | compatible = "fixed-clock"; | |
135 | #clock-cells = <0>; | |
136 | clock-frequency = <11289600>; | |
137 | }; | |
138 | ||
139 | sound { | |
140 | compatible = "simple-audio-card"; | |
141 | ||
142 | simple-audio-card,format = "left_j"; | |
143 | simple-audio-card,bitclock-master = <&soundcodec>; | |
144 | simple-audio-card,frame-master = <&soundcodec>; | |
145 | ||
146 | simple-audio-card,cpu { | |
147 | sound-dai = <&rcar_sound>; | |
148 | }; | |
149 | ||
150 | soundcodec: simple-audio-card,codec { | |
151 | sound-dai = <&ak4642>; | |
152 | clocks = <&x14_clk>; | |
153 | }; | |
154 | }; | |
155 | ||
156 | gpioi2c2: i2c-9 { | |
157 | #address-cells = <1>; | |
158 | #size-cells = <0>; | |
159 | compatible = "i2c-gpio"; | |
160 | status = "disabled"; | |
161 | scl-gpios = <&gpio2 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; | |
162 | sda-gpios = <&gpio2 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; | |
163 | i2c-gpio,delay-us = <5>; | |
164 | }; | |
165 | ||
166 | /* | |
167 | * A fallback to GPIO is provided for I2C2. | |
168 | */ | |
93743d24 | 169 | i2chdmi: i2c-mux1 { |
53633a89 TR |
170 | compatible = "i2c-demux-pinctrl"; |
171 | i2c-parent = <&i2c2>, <&gpioi2c2>; | |
172 | i2c-bus-name = "i2c-hdmi"; | |
173 | #address-cells = <1>; | |
174 | #size-cells = <0>; | |
175 | ||
176 | ak4642: codec@12 { | |
177 | compatible = "asahi-kasei,ak4642"; | |
178 | #sound-dai-cells = <0>; | |
179 | reg = <0x12>; | |
180 | }; | |
181 | ||
182 | composite-in@20 { | |
183 | compatible = "adi,adv7180"; | |
184 | reg = <0x20>; | |
185 | ||
186 | port { | |
187 | adv7180: endpoint { | |
188 | bus-width = <8>; | |
189 | remote-endpoint = <&vin0ep>; | |
190 | }; | |
191 | }; | |
192 | }; | |
193 | ||
194 | hdmi@39 { | |
195 | compatible = "adi,adv7511w"; | |
196 | reg = <0x39>; | |
197 | interrupt-parent = <&gpio3>; | |
198 | interrupts = <29 IRQ_TYPE_LEVEL_LOW>; | |
199 | ||
93743d24 TR |
200 | avdd-supply = <®_1p8v>; |
201 | dvdd-supply = <®_1p8v>; | |
202 | pvdd-supply = <®_1p8v>; | |
203 | dvdd-3v-supply = <®_3p3v>; | |
204 | bgvdd-supply = <®_1p8v>; | |
205 | ||
53633a89 TR |
206 | adi,input-depth = <8>; |
207 | adi,input-colorspace = "rgb"; | |
208 | adi,input-clock = "1x"; | |
209 | ||
210 | ports { | |
211 | #address-cells = <1>; | |
212 | #size-cells = <0>; | |
213 | ||
214 | port@0 { | |
215 | reg = <0>; | |
216 | adv7511_in: endpoint { | |
217 | remote-endpoint = <&du_out_rgb>; | |
218 | }; | |
219 | }; | |
220 | ||
221 | port@1 { | |
222 | reg = <1>; | |
223 | adv7511_out: endpoint { | |
224 | remote-endpoint = <&hdmi_con>; | |
225 | }; | |
226 | }; | |
227 | }; | |
228 | }; | |
229 | }; | |
230 | }; | |
231 | ||
232 | &extal_clk { | |
233 | clock-frequency = <20000000>; | |
234 | }; | |
235 | ||
236 | &pfc { | |
237 | scif0_pins: scif0 { | |
238 | groups = "scif0_data_d"; | |
239 | function = "scif0"; | |
240 | }; | |
241 | ||
242 | ether_pins: ether { | |
243 | groups = "eth_link", "eth_mdio", "eth_rmii"; | |
244 | function = "eth"; | |
245 | }; | |
246 | ||
247 | phy1_pins: phy1 { | |
248 | groups = "intc_irq0"; | |
249 | function = "intc"; | |
250 | }; | |
251 | ||
252 | pmic_irq_pins: pmicirq { | |
253 | groups = "intc_irq2"; | |
254 | function = "intc"; | |
255 | }; | |
256 | ||
257 | sdhi0_pins: sd0 { | |
258 | groups = "sdhi0_data4", "sdhi0_ctrl"; | |
259 | function = "sdhi0"; | |
260 | }; | |
261 | ||
262 | sdhi2_pins: sd2 { | |
263 | groups = "sdhi2_data4", "sdhi2_ctrl"; | |
264 | function = "sdhi2"; | |
265 | }; | |
266 | ||
267 | qspi_pins: qspi { | |
268 | groups = "qspi_ctrl", "qspi_data4"; | |
269 | function = "qspi"; | |
270 | }; | |
271 | ||
272 | i2c2_pins: i2c2 { | |
273 | groups = "i2c2"; | |
274 | function = "i2c2"; | |
275 | }; | |
276 | ||
277 | usb0_pins: usb0 { | |
278 | groups = "usb0"; | |
279 | function = "usb0"; | |
280 | }; | |
281 | ||
282 | usb1_pins: usb1 { | |
283 | groups = "usb1"; | |
284 | function = "usb1"; | |
285 | }; | |
286 | ||
287 | vin0_pins: vin0 { | |
288 | groups = "vin0_data8", "vin0_clk"; | |
289 | function = "vin0"; | |
290 | }; | |
291 | ||
292 | can0_pins: can0 { | |
293 | groups = "can0_data"; | |
294 | function = "can0"; | |
295 | }; | |
296 | ||
297 | du_pins: du { | |
298 | groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0"; | |
299 | function = "du"; | |
300 | }; | |
301 | ||
302 | ssi_pins: sound { | |
303 | groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data"; | |
304 | function = "ssi"; | |
305 | }; | |
306 | ||
307 | audio_clk_pins: audio_clk { | |
308 | groups = "audio_clk_a"; | |
309 | function = "audio_clk"; | |
310 | }; | |
311 | }; | |
312 | ||
313 | &scif0 { | |
314 | pinctrl-0 = <&scif0_pins>; | |
315 | pinctrl-names = "default"; | |
316 | ||
317 | status = "okay"; | |
318 | }; | |
319 | ||
320 | ðer { | |
321 | pinctrl-0 = <ðer_pins>, <&phy1_pins>; | |
322 | pinctrl-names = "default"; | |
323 | ||
324 | phy-handle = <&phy1>; | |
325 | renesas,ether-link-active-low; | |
326 | status = "okay"; | |
327 | ||
328 | phy1: ethernet-phy@1 { | |
329 | compatible = "ethernet-phy-id0022.1537", | |
330 | "ethernet-phy-ieee802.3-c22"; | |
331 | reg = <1>; | |
332 | interrupt-parent = <&irqc0>; | |
333 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; | |
334 | micrel,led-mode = <1>; | |
335 | reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; | |
336 | }; | |
337 | }; | |
338 | ||
339 | &sdhi0 { | |
340 | pinctrl-0 = <&sdhi0_pins>; | |
341 | pinctrl-names = "default"; | |
342 | ||
343 | vmmc-supply = <&vcc_sdhi0>; | |
344 | vqmmc-supply = <&vccq_sdhi0>; | |
345 | cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>; | |
346 | wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; | |
347 | status = "okay"; | |
348 | }; | |
349 | ||
350 | &sdhi2 { | |
351 | pinctrl-0 = <&sdhi2_pins>; | |
352 | pinctrl-names = "default"; | |
353 | ||
354 | vmmc-supply = <&vcc_sdhi2>; | |
355 | vqmmc-supply = <&vccq_sdhi2>; | |
356 | cd-gpios = <&gpio6 22 GPIO_ACTIVE_LOW>; | |
357 | status = "okay"; | |
358 | }; | |
359 | ||
360 | &qspi { | |
361 | pinctrl-0 = <&qspi_pins>; | |
362 | pinctrl-names = "default"; | |
363 | ||
364 | status = "okay"; | |
365 | ||
366 | flash@0 { | |
367 | compatible = "spansion,s25fl512s", "jedec,spi-nor"; | |
368 | reg = <0>; | |
369 | spi-max-frequency = <30000000>; | |
370 | spi-tx-bus-width = <4>; | |
371 | spi-rx-bus-width = <4>; | |
372 | m25p,fast-read; | |
373 | ||
374 | partitions { | |
375 | compatible = "fixed-partitions"; | |
376 | #address-cells = <1>; | |
377 | #size-cells = <1>; | |
378 | ||
379 | partition@0 { | |
380 | label = "loader_prg"; | |
381 | reg = <0x00000000 0x00040000>; | |
382 | read-only; | |
383 | }; | |
384 | partition@40000 { | |
385 | label = "user_prg"; | |
386 | reg = <0x00040000 0x00400000>; | |
387 | read-only; | |
388 | }; | |
389 | partition@440000 { | |
390 | label = "flash_fs"; | |
391 | reg = <0x00440000 0x03bc0000>; | |
392 | }; | |
393 | }; | |
394 | }; | |
395 | }; | |
396 | ||
397 | &i2c2 { | |
398 | pinctrl-0 = <&i2c2_pins>; | |
399 | pinctrl-names = "i2c-hdmi"; | |
400 | ||
401 | clock-frequency = <400000>; | |
402 | }; | |
403 | ||
404 | &i2c6 { | |
405 | pinctrl-names = "default"; | |
406 | pinctrl-0 = <&pmic_irq_pins>; | |
407 | status = "okay"; | |
408 | clock-frequency = <100000>; | |
409 | ||
410 | pmic@5a { | |
411 | compatible = "dlg,da9063l"; | |
412 | reg = <0x5a>; | |
413 | interrupt-parent = <&irqc0>; | |
414 | interrupts = <2 IRQ_TYPE_LEVEL_LOW>; | |
415 | interrupt-controller; | |
93743d24 | 416 | #interrupt-cells = <2>; |
53633a89 TR |
417 | |
418 | watchdog { | |
419 | compatible = "dlg,da9063-watchdog"; | |
420 | }; | |
421 | }; | |
422 | ||
423 | vdd_dvfs: regulator@68 { | |
424 | compatible = "dlg,da9210"; | |
425 | reg = <0x68>; | |
426 | interrupt-parent = <&irqc0>; | |
427 | interrupts = <2 IRQ_TYPE_LEVEL_LOW>; | |
428 | ||
429 | regulator-min-microvolt = <1000000>; | |
430 | regulator-max-microvolt = <1000000>; | |
431 | regulator-boot-on; | |
432 | regulator-always-on; | |
433 | }; | |
434 | }; | |
435 | ||
436 | &sata0 { | |
437 | status = "okay"; | |
438 | }; | |
439 | ||
440 | &cpu0 { | |
441 | cpu0-supply = <&vdd_dvfs>; | |
442 | }; | |
443 | ||
444 | /* composite video input */ | |
445 | &vin0 { | |
446 | status = "okay"; | |
447 | pinctrl-0 = <&vin0_pins>; | |
448 | pinctrl-names = "default"; | |
449 | ||
450 | port { | |
451 | vin0ep: endpoint { | |
452 | remote-endpoint = <&adv7180>; | |
453 | bus-width = <8>; | |
454 | }; | |
455 | }; | |
456 | }; | |
457 | ||
458 | &pci0 { | |
459 | pinctrl-0 = <&usb0_pins>; | |
460 | pinctrl-names = "default"; | |
461 | ||
462 | status = "okay"; | |
463 | }; | |
464 | ||
465 | &pci1 { | |
466 | pinctrl-0 = <&usb1_pins>; | |
467 | pinctrl-names = "default"; | |
468 | ||
469 | status = "okay"; | |
470 | }; | |
471 | ||
472 | &hsusb { | |
473 | pinctrl-0 = <&usb0_pins>; | |
474 | pinctrl-names = "default"; | |
475 | ||
476 | status = "okay"; | |
477 | }; | |
478 | ||
479 | &usbphy { | |
480 | status = "okay"; | |
481 | }; | |
482 | ||
483 | &pcie_bus_clk { | |
484 | clock-frequency = <100000000>; | |
485 | }; | |
486 | ||
487 | &pciec { | |
488 | status = "okay"; | |
489 | }; | |
490 | ||
491 | &can0 { | |
492 | pinctrl-0 = <&can0_pins>; | |
493 | pinctrl-names = "default"; | |
494 | ||
495 | status = "okay"; | |
496 | }; | |
497 | ||
498 | &du { | |
499 | pinctrl-0 = <&du_pins>; | |
500 | pinctrl-names = "default"; | |
501 | status = "okay"; | |
502 | ||
503 | clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, | |
504 | <&x3_clk>, <&x16_clk>; | |
505 | clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1"; | |
506 | ||
507 | ports { | |
508 | port@0 { | |
509 | endpoint { | |
510 | remote-endpoint = <&adv7511_in>; | |
511 | }; | |
512 | }; | |
513 | }; | |
514 | }; | |
515 | ||
516 | &lvds0 { | |
517 | ports { | |
518 | port@1 { | |
519 | lvds_connector: endpoint { | |
520 | }; | |
521 | }; | |
522 | }; | |
523 | }; | |
524 | ||
525 | &rcar_sound { | |
526 | pinctrl-0 = <&ssi_pins>, <&audio_clk_pins>; | |
527 | pinctrl-names = "default"; | |
528 | status = "okay"; | |
529 | ||
530 | /* Single DAI */ | |
531 | #sound-dai-cells = <0>; | |
532 | ||
533 | rcar_sound,dai { | |
534 | dai0 { | |
535 | playback = <&ssi0>; | |
536 | capture = <&ssi1>; | |
537 | }; | |
538 | }; | |
539 | }; | |
540 | ||
541 | &rwdt { | |
542 | timeout-sec = <60>; | |
543 | status = "okay"; | |
544 | }; | |
545 | ||
546 | &ssi1 { | |
547 | shared-pin; | |
548 | }; |