projects / linux-block.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
arm64: dts: salvator-x: Add missing index to PWM pinctrl subnode name
[linux-block.git] / arch / arm64 / boot / dts / renesas / salvator-x.dtsi
CommitLineData
d25e8ff0
GU		 1/*
2 * Device Tree Source for the Salvator-X board
3 *
4 * Copyright (C) 2015-2016 Renesas Electronics Corp.
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
11/*
12 * SSI-AK4613
13 *
14 * This command is required when Playback/Capture
15 *
16 * amixer set "DVC Out" 100%
17 * amixer set "DVC In" 100%
18 *
19 * You can use Mute
20 *
21 * amixer set "DVC Out Mute" on
22 * amixer set "DVC In Mute" on
23 *
24 * You can use Volume Ramp
25 *
26 * amixer set "DVC Out Ramp Up Rate" "0.125 dB/64 steps"
27 * amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
28 * amixer set "DVC Out Ramp" on
29 * aplay xxx.wav &
30 * amixer set "DVC Out" 80% // Volume Down
31 * amixer set "DVC Out" 100% // Volume Up
32 */
33
34#include <dt-bindings/gpio/gpio.h>
35
36/ {
37 model = "Renesas Salvator-X board";
38 compatible = "renesas,salvator-x";
39
40 aliases {
41 serial0 = &scif2;
42 serial1 = &scif1;
43 ethernet0 = &avb;
44 };
45
46 chosen {
47 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
48 stdout-path = "serial0:115200n8";
49 };
50
51 audio_clkout: audio_clkout {
52 /*
53 * This is same as <&rcar_sound 0>
54 * but needed to avoid cs2000/rcar_sound probe dead-lock
55 */
56 compatible = "fixed-clock";
57 #clock-cells = <0>;
58 clock-frequency = <11289600>;
59 };
60
b33be336
LP		 61 backlight: backlight {
62 compatible = "pwm-backlight";
63 pwms = <&pwm1 0 50000>;
64
65 brightness-levels = <256 128 64 16 8 4 0>;
66 default-brightness-level = <6>;
67
68 enable-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
69 };
70
d25e8ff0
GU		 71 reg_1p8v: regulator0 {
72 compatible = "regulator-fixed";
73 regulator-name = "fixed-1.8V";
74 regulator-min-microvolt = <1800000>;
75 regulator-max-microvolt = <1800000>;
76 regulator-boot-on;
77 regulator-always-on;
78 };
79
80 reg_3p3v: regulator1 {
81 compatible = "regulator-fixed";
82 regulator-name = "fixed-3.3V";
83 regulator-min-microvolt = <3300000>;
84 regulator-max-microvolt = <3300000>;
85 regulator-boot-on;
86 regulator-always-on;
87 };
88
89 rsnd_ak4613: sound {
90 compatible = "simple-audio-card";
91
92 simple-audio-card,format = "left_j";
93 simple-audio-card,bitclock-master = <&sndcpu>;
94 simple-audio-card,frame-master = <&sndcpu>;
95
96 sndcpu: simple-audio-card,cpu {
97 sound-dai = <&rcar_sound>;
98 };
99
100 sndcodec: simple-audio-card,codec {
101 sound-dai = <&ak4613>;
102 };
103 };
104
105 vbus0_usb2: regulator-vbus0-usb2 {
106 compatible = "regulator-fixed";
107
108 regulator-name = "USB20_VBUS0";
109 regulator-min-microvolt = <5000000>;
110 regulator-max-microvolt = <5000000>;
111
112 gpio = <&gpio6 16 GPIO_ACTIVE_HIGH>;
113 enable-active-high;
114 };
115
116 vcc_sdhi0: regulator-vcc-sdhi0 {
117 compatible = "regulator-fixed";
118
119 regulator-name = "SDHI0 Vcc";
120 regulator-min-microvolt = <3300000>;
121 regulator-max-microvolt = <3300000>;
122
123 gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
124 enable-active-high;
125 };
126
127 vccq_sdhi0: regulator-vccq-sdhi0 {
128 compatible = "regulator-gpio";
129
130 regulator-name = "SDHI0 VccQ";
131 regulator-min-microvolt = <1800000>;
132 regulator-max-microvolt = <3300000>;
133
134 gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
135 gpios-states = <1>;
136 states = <3300000 1
137 1800000 0>;
138 };
139
140 vcc_sdhi3: regulator-vcc-sdhi3 {
141 compatible = "regulator-fixed";
142
143 regulator-name = "SDHI3 Vcc";
144 regulator-min-microvolt = <3300000>;
145 regulator-max-microvolt = <3300000>;
146
147 gpio = <&gpio3 15 GPIO_ACTIVE_HIGH>;
148 enable-active-high;
149 };
150
151 vccq_sdhi3: regulator-vccq-sdhi3 {
152 compatible = "regulator-gpio";
153
154 regulator-name = "SDHI3 VccQ";
155 regulator-min-microvolt = <1800000>;
156 regulator-max-microvolt = <3300000>;
157
158 gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
159 gpios-states = <1>;
160 states = <3300000 1
161 1800000 0>;
162 };
163
1cdfc42d
LP		 164 hdmi0-out {
165 compatible = "hdmi-connector";
166 label = "HDMI0 OUT";
167 type = "a";
168
169 port {
170 hdmi0_con: endpoint {
171 };
172 };
173 };
174
175 hdmi1-out {
176 compatible = "hdmi-connector";
177 label = "HDMI1 OUT";
178 type = "a";
179
180 port {
181 hdmi1_con: endpoint {
182 };
183 };
184 };
185
d25e8ff0
GU		 186 vga {
187 compatible = "vga-connector";
188
189 port {
190 vga_in: endpoint {
191 remote-endpoint = <&adv7123_out>;
192 };
193 };
194 };
195
196 vga-encoder {
197 compatible = "adi,adv7123";
198
199 ports {
200 #address-cells = <1>;
201 #size-cells = <0>;
202
203 port@0 {
204 reg = <0>;
205 adv7123_in: endpoint {
206 remote-endpoint = <&du_out_rgb>;
207 };
208 };
209 port@1 {
210 reg = <1>;
211 adv7123_out: endpoint {
212 remote-endpoint = <&vga_in>;
213 };
214 };
215 };
216 };
217
218 x12_clk: x12 {
219 compatible = "fixed-clock";
220 #clock-cells = <0>;
221 clock-frequency = <24576000>;
222 };
dee3978e
LP		 223
224 /* External DU dot clocks */
225 x21_clk: x21-clock {
226 compatible = "fixed-clock";
227 #clock-cells = <0>;
228 clock-frequency = <33000000>;
229 };
230
231 x22_clk: x22-clock {
232 compatible = "fixed-clock";
233 #clock-cells = <0>;
234 clock-frequency = <33000000>;
235 };
236
237 x23_clk: x23-clock {
238 compatible = "fixed-clock";
239 #clock-cells = <0>;
240 clock-frequency = <25000000>;
241 };
d25e8ff0
GU		 242};
243
244&audio_clk_a {
245 clock-frequency = <22579200>;
246};
247
248&avb {
249 pinctrl-0 = <&avb_pins>;
250 pinctrl-names = "default";
251 renesas,no-ether-link;
252 phy-handle = <&phy0>;
253 status = "okay";
254
255 phy0: ethernet-phy@0 {
256 rxc-skew-ps = <1500>;
257 reg = <0>;
258 interrupt-parent = <&gpio2>;
259 interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
260 };
261};
262
263&du {
264 pinctrl-0 = <&du_pins>;
265 pinctrl-names = "default";
266 status = "okay";
267
268 ports {
269 port@0 {
270 endpoint {
271 remote-endpoint = <&adv7123_in>;
272 };
273 };
274 port@3 {
275 lvds_connector: endpoint {
276 };
277 };
278 };
279};
280
281&ehci0 {
282 status = "okay";
283};
284
285&ehci1 {
286 status = "okay";
287};
288
289&extal_clk {
290 clock-frequency = <16666666>;
291};
292
293&extalr_clk {
294 clock-frequency = <32768>;
295};
296
297&hsusb {
298 status = "okay";
299};
300
301&i2c2 {
302 pinctrl-0 = <&i2c2_pins>;
303 pinctrl-names = "default";
304
305 status = "okay";
306
307 clock-frequency = <100000>;
308
309 ak4613: codec@10 {
310 compatible = "asahi-kasei,ak4613";
311 #sound-dai-cells = <0>;
312 reg = <0x10>;
313 clocks = <&rcar_sound 3>;
314
315 asahi-kasei,in1-single-end;
316 asahi-kasei,in2-single-end;
317 asahi-kasei,out1-single-end;
318 asahi-kasei,out2-single-end;
319 asahi-kasei,out3-single-end;
320 asahi-kasei,out4-single-end;
321 asahi-kasei,out5-single-end;
322 asahi-kasei,out6-single-end;
323 };
324
325 cs2000: clk_multiplier@4f {
326 #clock-cells = <0>;
327 compatible = "cirrus,cs2000-cp";
328 reg = <0x4f>;
329 clocks = <&audio_clkout>, <&x12_clk>;
330 clock-names = "clk_in", "ref_clk";
331
332 assigned-clocks = <&cs2000>;
333 assigned-clock-rates = <24576000>; /* 1/1 divide */
334 };
335};
336
c3dc4604
JM		 337&i2c4 {
338 status = "okay";
339
dee3978e
LP		 340 versaclock5: clock-generator@6a {
341 compatible = "idt,5p49v5923";
342 reg = <0x6a>;
343 #clock-cells = <1>;
344 clocks = <&x23_clk>;
345 clock-names = "xin";
346 };
347
c3dc4604
JM		 348 csa_vdd: adc@7c {
349 compatible = "maxim,max9611";
350 reg = <0x7c>;
351
352 shunt-resistor-micro-ohms = <5000>;
353 };
354
355 csa_dvfs: adc@7f {
356 compatible = "maxim,max9611";
357 reg = <0x7f>;
358
359 shunt-resistor-micro-ohms = <5000>;
360 };
361};
362
d25e8ff0
GU		 363&i2c_dvfs {
364 status = "okay";
365};
366
367&ohci0 {
368 status = "okay";
369};
370
371&ohci1 {
372 status = "okay";
373};
374
375&pcie_bus_clk {
376 clock-frequency = <100000000>;
377};
378
379&pciec0 {
380 status = "okay";
381};
382
383&pciec1 {
384 status = "okay";
385};
386
387&pfc {
388 pinctrl-0 = <&scif_clk_pins>;
389 pinctrl-names = "default";
390
391 avb_pins: avb {
392 mux {
393 groups = "avb_link", "avb_phy_int", "avb_mdc",
394 "avb_mii";
395 function = "avb";
396 };
397
398 pins_mdc {
399 groups = "avb_mdc";
400 drive-strength = <24>;
401 };
402
403 pins_mii_tx {
404 pins = "PIN_AVB_TX_CTL", "PIN_AVB_TXC", "PIN_AVB_TD0",
405 "PIN_AVB_TD1", "PIN_AVB_TD2", "PIN_AVB_TD3";
406 drive-strength = <12>;
407 };
408 };
409
410 du_pins: du {
411 groups = "du_rgb888", "du_sync", "du_oddf", "du_clk_out_0";
412 function = "du";
413 };
414
415 i2c2_pins: i2c2 {
416 groups = "i2c2_a";
417 function = "i2c2";
418 };
419
371294fc 420 pwm1_pins: pwm1 {
b33be336
LP		 421 groups = "pwm1_a";
422 function = "pwm1";
423 };
424
d25e8ff0
GU		 425 scif1_pins: scif1 {
426 groups = "scif1_data_a", "scif1_ctrl";
427 function = "scif1";
428 };
429
430 scif2_pins: scif2 {
431 groups = "scif2_data_a";
432 function = "scif2";
433 };
434
435 scif_clk_pins: scif_clk {
436 groups = "scif_clk_a";
437 function = "scif_clk";
438 };
439
440 sdhi0_pins: sd0 {
441 groups = "sdhi0_data4", "sdhi0_ctrl";
442 function = "sdhi0";
443 power-source = <3300>;
444 };
445
446 sdhi0_pins_uhs: sd0_uhs {
447 groups = "sdhi0_data4", "sdhi0_ctrl";
448 function = "sdhi0";
449 power-source = <1800>;
450 };
451
452 sdhi2_pins: sd2 {
453 groups = "sdhi2_data8", "sdhi2_ctrl";
454 function = "sdhi2";
455 power-source = <3300>;
456 };
457
458 sdhi2_pins_uhs: sd2_uhs {
459 groups = "sdhi2_data8", "sdhi2_ctrl";
460 function = "sdhi2";
461 power-source = <1800>;
462 };
463
464 sdhi3_pins: sd3 {
465 groups = "sdhi3_data4", "sdhi3_ctrl";
466 function = "sdhi3";
467 power-source = <3300>;
468 };
469
470 sdhi3_pins_uhs: sd3_uhs {
471 groups = "sdhi3_data4", "sdhi3_ctrl";
472 function = "sdhi3";
473 power-source = <1800>;
474 };
475
476 sound_pins: sound {
477 groups = "ssi01239_ctrl", "ssi0_data", "ssi1_data_a";
478 function = "ssi";
479 };
480
481 sound_clk_pins: sound_clk {
482 groups = "audio_clk_a_a", "audio_clk_b_a", "audio_clk_c_a",
483 "audio_clkout_a", "audio_clkout3_a";
484 function = "audio_clk";
485 };
486
487 usb0_pins: usb0 {
488 groups = "usb0";
489 function = "usb0";
490 };
491
492 usb1_pins: usb1 {
493 mux {
494 groups = "usb1";
495 function = "usb1";
496 };
497
498 ovc {
499 pins = "GP_6_27";
500 bias-pull-up;
501 };
502
503 pwen {
504 pins = "GP_6_26";
505 bias-pull-down;
506 };
507 };
508};
509
b33be336
LP		 510&pwm1 {
511 pinctrl-0 = <&pwm1_pins>;
512 pinctrl-names = "default";
513
514 status = "okay";
515};
516
d25e8ff0
GU		 517&rcar_sound {
518 pinctrl-0 = <&sound_pins &sound_clk_pins>;
519 pinctrl-names = "default";
520
521 /* Single DAI */
522 #sound-dai-cells = <0>;
523
524 /* audio_clkout0/1/2/3 */
525 #clock-cells = <1>;
d37d2b3c 526 clock-frequency = <11289600 12288000>;
d25e8ff0
GU		 527
528 status = "okay";
529
530 /* update <audio_clk_b> to <cs2000> */
531 clocks = <&cpg CPG_MOD 1005>,
532 <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
533 <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
534 <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
535 <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
536 <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
537 <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
538 <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
539 <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
540 <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
541 <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
542 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
543 <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
544 <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
545 <&audio_clk_a>, <&cs2000>,
546 <&audio_clk_c>,
547 <&cpg CPG_CORE CPG_AUDIO_CLK_I>;
548
549 rcar_sound,dai {
550 dai0 {
551 playback = <&ssi0 &src0 &dvc0>;
552 capture = <&ssi1 &src1 &dvc1>;
553 };
554 };
555};
556
557&scif1 {
558 pinctrl-0 = <&scif1_pins>;
559 pinctrl-names = "default";
560
561 uart-has-rtscts;
562 status = "okay";
563};
564
565&scif2 {
566 pinctrl-0 = <&scif2_pins>;
567 pinctrl-names = "default";
568
569 status = "okay";
570};
571
572&scif_clk {
573 clock-frequency = <14745600>;
574};
575
576&sdhi0 {
577 pinctrl-0 = <&sdhi0_pins>;
578 pinctrl-1 = <&sdhi0_pins_uhs>;
579 pinctrl-names = "default", "state_uhs";
580
581 vmmc-supply = <&vcc_sdhi0>;
582 vqmmc-supply = <&vccq_sdhi0>;
583 cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
584 wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
585 bus-width = <4>;
586 sd-uhs-sdr50;
587 status = "okay";
588};
589
590&sdhi2 {
591 /* used for on-board 8bit eMMC */
592 pinctrl-0 = <&sdhi2_pins>;
593 pinctrl-1 = <&sdhi2_pins_uhs>;
594 pinctrl-names = "default", "state_uhs";
595
596 vmmc-supply = <&reg_3p3v>;
597 vqmmc-supply = <&reg_1p8v>;
598 bus-width = <8>;
599 mmc-hs200-1_8v;
600 non-removable;
601 status = "okay";
602};
603
604&sdhi3 {
605 pinctrl-0 = <&sdhi3_pins>;
606 pinctrl-1 = <&sdhi3_pins_uhs>;
607 pinctrl-names = "default", "state_uhs";
608
609 vmmc-supply = <&vcc_sdhi3>;
610 vqmmc-supply = <&vccq_sdhi3>;
611 cd-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
612 wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>;
613 bus-width = <4>;
614 sd-uhs-sdr50;
615 status = "okay";
616};
617
618&ssi1 {
619 shared-pin;
620};
621
622&usb2_phy0 {
623 pinctrl-0 = <&usb0_pins>;
624 pinctrl-names = "default";
625
626 vbus-supply = <&vbus0_usb2>;
627 status = "okay";
628};
629
630&usb2_phy1 {
631 pinctrl-0 = <&usb1_pins>;
632 pinctrl-names = "default";
633
634 status = "okay";
635};
636
637&wdt0 {
638 timeout-sec = <60>;
639 status = "okay";
640};
641
642&xhci0 {
643 status = "okay";
644};
Linux 6.x block layer and io_uring tree(s)