xref: /freebsd/sys/contrib/device-tree/src/arm/renesas/r8a7793-gose.dts (revision f126890ac5386406dadf7c4cfa9566cbb56537c5) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Device Tree Source for the Gose board
4 *
5 * Copyright (C) 2014-2015 Renesas Electronics Corporation
6 */
7
8/*
9 * SSI-AK4643
10 *
11 * SW1: 1: AK4643
12 *      2: CN22
13 *      3: ADV7511
14 *
15 * This command is required when Playback/Capture
16 *
17 *	amixer set "LINEOUT Mixer DACL" on
18 *	amixer set "DVC Out" 100%
19 *	amixer set "DVC In" 100%
20 *
21 * You can use Mute
22 *
23 *	amixer set "DVC Out Mute" on
24 *	amixer set "DVC In Mute" on
25 *
26 * You can use Volume Ramp
27 *
28 *	amixer set "DVC Out Ramp Up Rate"   "0.125 dB/64 steps"
29 *	amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
30 *	amixer set "DVC Out Ramp" on
31 *	aplay xxx.wav &
32 *	amixer set "DVC Out"  80%  // Volume Down
33 *	amixer set "DVC Out" 100%  // Volume Up
34 */
35
36/dts-v1/;
37#include "r8a7793.dtsi"
38#include <dt-bindings/gpio/gpio.h>
39#include <dt-bindings/input/input.h>
40
41/ {
42	model = "Gose";
43	compatible = "renesas,gose", "renesas,r8a7793";
44
45	aliases {
46		serial0 = &scif0;
47		serial1 = &scif1;
48		i2c9 = &gpioi2c2;
49		i2c10 = &gpioi2c4;
50		i2c11 = &i2chdmi;
51		i2c12 = &i2cexio4;
52		mmc0 = &sdhi0;
53		mmc1 = &sdhi1;
54		mmc2 = &sdhi2;
55	};
56
57	chosen {
58		bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
59		stdout-path = "serial0:115200n8";
60	};
61
62	memory@40000000 {
63		device_type = "memory";
64		reg = <0 0x40000000 0 0x40000000>;
65	};
66
67	keyboard {
68		compatible = "gpio-keys";
69
70		pinctrl-0 = <&keyboard_pins>;
71		pinctrl-names = "default";
72
73		key-1 {
74			gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
75			linux,code = <KEY_1>;
76			label = "SW2-1";
77			wakeup-source;
78			debounce-interval = <20>;
79		};
80		key-2 {
81			gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
82			linux,code = <KEY_2>;
83			label = "SW2-2";
84			wakeup-source;
85			debounce-interval = <20>;
86		};
87		key-3 {
88			gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
89			linux,code = <KEY_3>;
90			label = "SW2-3";
91			wakeup-source;
92			debounce-interval = <20>;
93		};
94		key-4 {
95			gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
96			linux,code = <KEY_4>;
97			label = "SW2-4";
98			wakeup-source;
99			debounce-interval = <20>;
100		};
101		key-a {
102			gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
103			linux,code = <KEY_A>;
104			label = "SW30";
105			wakeup-source;
106			debounce-interval = <20>;
107		};
108		key-b {
109			gpios = <&gpio7 1 GPIO_ACTIVE_LOW>;
110			linux,code = <KEY_B>;
111			label = "SW31";
112			wakeup-source;
113			debounce-interval = <20>;
114		};
115		key-c {
116			gpios = <&gpio7 2 GPIO_ACTIVE_LOW>;
117			linux,code = <KEY_C>;
118			label = "SW32";
119			wakeup-source;
120			debounce-interval = <20>;
121		};
122		key-d {
123			gpios = <&gpio7 3 GPIO_ACTIVE_LOW>;
124			linux,code = <KEY_D>;
125			label = "SW33";
126			wakeup-source;
127			debounce-interval = <20>;
128		};
129		key-e {
130			gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
131			linux,code = <KEY_E>;
132			label = "SW34";
133			wakeup-source;
134			debounce-interval = <20>;
135		};
136		key-f {
137			gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
138			linux,code = <KEY_F>;
139			label = "SW35";
140			wakeup-source;
141			debounce-interval = <20>;
142		};
143		key-g {
144			gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
145			linux,code = <KEY_G>;
146			label = "SW36";
147			wakeup-source;
148			debounce-interval = <20>;
149		};
150	};
151
152	leds {
153		compatible = "gpio-leds";
154		led6 {
155			gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
156			label = "LED6";
157		};
158		led7 {
159			gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
160			label = "LED7";
161		};
162		led8 {
163			gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
164			label = "LED8";
165		};
166	};
167
168	vcc_sdhi0: regulator-vcc-sdhi0 {
169		compatible = "regulator-fixed";
170
171		regulator-name = "SDHI0 Vcc";
172		regulator-min-microvolt = <3300000>;
173		regulator-max-microvolt = <3300000>;
174
175		gpio = <&gpio7 17 GPIO_ACTIVE_HIGH>;
176		enable-active-high;
177	};
178
179	vccq_sdhi0: regulator-vccq-sdhi0 {
180		compatible = "regulator-gpio";
181
182		regulator-name = "SDHI0 VccQ";
183		regulator-min-microvolt = <1800000>;
184		regulator-max-microvolt = <3300000>;
185
186		gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>;
187		gpios-states = <1>;
188		states = <3300000 1>, <1800000 0>;
189	};
190
191	vcc_sdhi1: regulator-vcc-sdhi1 {
192		compatible = "regulator-fixed";
193
194		regulator-name = "SDHI1 Vcc";
195		regulator-min-microvolt = <3300000>;
196		regulator-max-microvolt = <3300000>;
197
198		gpio = <&gpio7 18 GPIO_ACTIVE_HIGH>;
199		enable-active-high;
200	};
201
202	vccq_sdhi1: regulator-vccq-sdhi1 {
203		compatible = "regulator-gpio";
204
205		regulator-name = "SDHI1 VccQ";
206		regulator-min-microvolt = <1800000>;
207		regulator-max-microvolt = <3300000>;
208
209		gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>;
210		gpios-states = <1>;
211		states = <3300000 1>, <1800000 0>;
212	};
213
214	vcc_sdhi2: regulator-vcc-sdhi2 {
215		compatible = "regulator-fixed";
216
217		regulator-name = "SDHI2 Vcc";
218		regulator-min-microvolt = <3300000>;
219		regulator-max-microvolt = <3300000>;
220
221		gpio = <&gpio7 19 GPIO_ACTIVE_HIGH>;
222		enable-active-high;
223	};
224
225	vccq_sdhi2: regulator-vccq-sdhi2 {
226		compatible = "regulator-gpio";
227
228		regulator-name = "SDHI2 VccQ";
229		regulator-min-microvolt = <1800000>;
230		regulator-max-microvolt = <3300000>;
231
232		gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
233		gpios-states = <1>;
234		states = <3300000 1>, <1800000 0>;
235	};
236
237	audio_clock: audio_clock {
238		compatible = "fixed-clock";
239		#clock-cells = <0>;
240		clock-frequency = <11289600>;
241	};
242
243	rsnd_ak4643: sound {
244		compatible = "simple-audio-card";
245
246		simple-audio-card,format = "left_j";
247		simple-audio-card,bitclock-master = <&sndcodec>;
248		simple-audio-card,frame-master = <&sndcodec>;
249
250		sndcpu: simple-audio-card,cpu {
251			sound-dai = <&rcar_sound>;
252		};
253
254		sndcodec: simple-audio-card,codec {
255			sound-dai = <&ak4643>;
256			clocks = <&audio_clock>;
257		};
258	};
259
260	hdmi-in {
261		compatible = "hdmi-connector";
262		type = "a";
263
264		port {
265			hdmi_con_in: endpoint {
266				remote-endpoint = <&adv7612_in>;
267			};
268		};
269	};
270
271	hdmi-out {
272		compatible = "hdmi-connector";
273		type = "a";
274
275		port {
276			hdmi_con_out: endpoint {
277				remote-endpoint = <&adv7511_out>;
278			};
279		};
280	};
281
282	composite-in {
283		compatible = "composite-video-connector";
284
285		port {
286			composite_con_in: endpoint {
287				remote-endpoint = <&adv7180_in>;
288			};
289		};
290	};
291
292	x2_clk: x2-clock {
293		compatible = "fixed-clock";
294		#clock-cells = <0>;
295		clock-frequency = <74250000>;
296	};
297
298	x13_clk: x13-clock {
299		compatible = "fixed-clock";
300		#clock-cells = <0>;
301		clock-frequency = <148500000>;
302	};
303
304	gpioi2c2: i2c-9 {
305		#address-cells = <1>;
306		#size-cells = <0>;
307		compatible = "i2c-gpio";
308		status = "disabled";
309		scl-gpios = <&gpio2 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
310		sda-gpios = <&gpio2 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
311		i2c-gpio,delay-us = <5>;
312	};
313
314	gpioi2c4: i2c-10 {
315		#address-cells = <1>;
316		#size-cells = <0>;
317		compatible = "i2c-gpio";
318		status = "disabled";
319		scl-gpios = <&gpio7 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
320		sda-gpios = <&gpio7 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
321		i2c-gpio,delay-us = <5>;
322	};
323
324	/*
325	 * A fallback to GPIO is provided for I2C2.
326	 */
327	i2chdmi: i2c-11 {
328		compatible = "i2c-demux-pinctrl";
329		i2c-parent = <&i2c2>, <&gpioi2c2>;
330		i2c-bus-name = "i2c-hdmi";
331		#address-cells = <1>;
332		#size-cells = <0>;
333
334		ak4643: codec@12 {
335			compatible = "asahi-kasei,ak4643";
336			#sound-dai-cells = <0>;
337			reg = <0x12>;
338		};
339
340		composite-in@20 {
341			compatible = "adi,adv7180cp";
342			reg = <0x20>;
343
344			ports {
345				#address-cells = <1>;
346				#size-cells = <0>;
347
348				port@0 {
349					reg = <0>;
350					adv7180_in: endpoint {
351						remote-endpoint = <&composite_con_in>;
352					};
353				};
354
355				port@3 {
356					reg = <3>;
357					adv7180_out: endpoint {
358						bus-width = <8>;
359						remote-endpoint = <&vin1ep>;
360					};
361				};
362			};
363		};
364
365		hdmi@39 {
366			compatible = "adi,adv7511w";
367			reg = <0x39>;
368			interrupt-parent = <&gpio3>;
369			interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
370
371			adi,input-depth = <8>;
372			adi,input-colorspace = "rgb";
373			adi,input-clock = "1x";
374
375			ports {
376				#address-cells = <1>;
377				#size-cells = <0>;
378
379				port@0 {
380					reg = <0>;
381					adv7511_in: endpoint {
382						remote-endpoint = <&du_out_rgb>;
383					};
384				};
385
386				port@1 {
387					reg = <1>;
388					adv7511_out: endpoint {
389						remote-endpoint = <&hdmi_con_out>;
390					};
391				};
392			};
393		};
394
395		hdmi-in@4c {
396			compatible = "adi,adv7612";
397			reg = <0x4c>;
398			interrupt-parent = <&gpio4>;
399			interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
400			default-input = <0>;
401
402			ports {
403				#address-cells = <1>;
404				#size-cells = <0>;
405
406				port@0 {
407					reg = <0>;
408					adv7612_in: endpoint {
409						remote-endpoint = <&hdmi_con_in>;
410					};
411				};
412
413				port@2 {
414					reg = <2>;
415					adv7612_out: endpoint {
416						remote-endpoint = <&vin0ep2>;
417					};
418				};
419			};
420		};
421
422		eeprom@50 {
423			compatible = "renesas,r1ex24002", "atmel,24c02";
424			reg = <0x50>;
425			pagesize = <16>;
426		};
427	};
428
429	/*
430	 * I2C4 is routed to EXIO connector E, pins 37 (SCL) + 39 (SDA).
431	 * A fallback to GPIO is provided.
432	 */
433	i2cexio4: i2c-12 {
434		compatible = "i2c-demux-pinctrl";
435		i2c-parent = <&i2c4>, <&gpioi2c4>;
436		i2c-bus-name = "i2c-exio4";
437		#address-cells = <1>;
438		#size-cells = <0>;
439	};
440};
441
442&du {
443	pinctrl-0 = <&du_pins>;
444	pinctrl-names = "default";
445	status = "okay";
446
447	clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>,
448		 <&x13_clk>, <&x2_clk>;
449	clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
450
451	ports {
452		port@0 {
453			endpoint {
454				remote-endpoint = <&adv7511_in>;
455			};
456		};
457	};
458};
459
460&lvds0 {
461	ports {
462		port@1 {
463			lvds_connector: endpoint {
464			};
465		};
466	};
467};
468
469&extal_clk {
470	clock-frequency = <20000000>;
471};
472
473&pfc {
474	pinctrl-0 = <&scif_clk_pins>;
475	pinctrl-names = "default";
476
477	i2c2_pins: i2c2 {
478		groups = "i2c2";
479		function = "i2c2";
480	};
481
482	i2c4_pins: i2c4 {
483		groups = "i2c4_c";
484		function = "i2c4";
485	};
486
487	du_pins: du {
488		groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
489		function = "du";
490	};
491
492	scif0_pins: scif0 {
493		groups = "scif0_data_d";
494		function = "scif0";
495	};
496
497	scif1_pins: scif1 {
498		groups = "scif1_data_d";
499		function = "scif1";
500	};
501
502	scif_clk_pins: scif_clk {
503		groups = "scif_clk";
504		function = "scif_clk";
505	};
506
507	ether_pins: ether {
508		groups = "eth_link", "eth_mdio", "eth_rmii";
509		function = "eth";
510	};
511
512	phy1_pins: phy1 {
513		groups = "intc_irq0";
514		function = "intc";
515	};
516
517	pmic_irq_pins: pmicirq {
518		groups = "intc_irq2";
519		function = "intc";
520	};
521
522	sdhi0_pins: sd0 {
523		groups = "sdhi0_data4", "sdhi0_ctrl";
524		function = "sdhi0";
525		power-source = <3300>;
526	};
527
528	sdhi0_pins_uhs: sd0_uhs {
529		groups = "sdhi0_data4", "sdhi0_ctrl";
530		function = "sdhi0";
531		power-source = <1800>;
532	};
533
534	sdhi1_pins: sd1 {
535		groups = "sdhi1_data4", "sdhi1_ctrl";
536		function = "sdhi1";
537		power-source = <3300>;
538	};
539
540	sdhi1_pins_uhs: sd1_uhs {
541		groups = "sdhi1_data4", "sdhi1_ctrl";
542		function = "sdhi1";
543		power-source = <1800>;
544	};
545
546	sdhi2_pins: sd2 {
547		groups = "sdhi2_data4", "sdhi2_ctrl";
548		function = "sdhi2";
549		power-source = <3300>;
550	};
551
552	sdhi2_pins_uhs: sd2_uhs {
553		groups = "sdhi2_data4", "sdhi2_ctrl";
554		function = "sdhi2";
555		power-source = <1800>;
556	};
557
558	qspi_pins: qspi {
559		groups = "qspi_ctrl", "qspi_data4";
560		function = "qspi";
561	};
562
563	sound_pins: sound {
564		groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
565		function = "ssi";
566	};
567
568	sound_clk_pins: sound_clk {
569		groups = "audio_clk_a";
570		function = "audio_clk";
571	};
572
573	keyboard_pins: keyboard {
574		pins = "GP_5_0", "GP_5_1", "GP_5_2", "GP_5_3";
575		bias-pull-up;
576	};
577
578	vin0_pins: vin0 {
579		groups = "vin0_data24", "vin0_sync", "vin0_clkenb", "vin0_clk";
580		function = "vin0";
581	};
582
583	vin1_pins: vin1 {
584		groups = "vin1_data8", "vin1_clk";
585		function = "vin1";
586	};
587};
588
589&ether {
590	pinctrl-0 = <&ether_pins>, <&phy1_pins>;
591	pinctrl-names = "default";
592
593	phy-handle = <&phy1>;
594	renesas,ether-link-active-low;
595	status = "okay";
596
597	phy1: ethernet-phy@1 {
598		compatible = "ethernet-phy-id0022.1537",
599			     "ethernet-phy-ieee802.3-c22";
600		reg = <1>;
601		interrupt-parent = <&irqc0>;
602		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
603		micrel,led-mode = <1>;
604		reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
605	};
606};
607
608&cmt0 {
609	status = "okay";
610};
611
612&cpu0 {
613	cpu0-supply = <&vdd_dvfs>;
614};
615
616&rwdt {
617	timeout-sec = <60>;
618	status = "okay";
619};
620
621&scif0 {
622	pinctrl-0 = <&scif0_pins>;
623	pinctrl-names = "default";
624
625	status = "okay";
626};
627
628&scif1 {
629	pinctrl-0 = <&scif1_pins>;
630	pinctrl-names = "default";
631
632	status = "okay";
633};
634
635&scif_clk {
636	clock-frequency = <14745600>;
637};
638
639&sdhi0 {
640	pinctrl-0 = <&sdhi0_pins>;
641	pinctrl-1 = <&sdhi0_pins_uhs>;
642	pinctrl-names = "default", "state_uhs";
643
644	vmmc-supply = <&vcc_sdhi0>;
645	vqmmc-supply = <&vccq_sdhi0>;
646	cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
647	wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
648	sd-uhs-sdr50;
649	sd-uhs-sdr104;
650	status = "okay";
651};
652
653&sdhi1 {
654	pinctrl-0 = <&sdhi1_pins>;
655	pinctrl-1 = <&sdhi1_pins_uhs>;
656	pinctrl-names = "default", "state_uhs";
657
658	vmmc-supply = <&vcc_sdhi1>;
659	vqmmc-supply = <&vccq_sdhi1>;
660	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
661	wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
662	sd-uhs-sdr50;
663	status = "okay";
664};
665
666&sdhi2 {
667	pinctrl-0 = <&sdhi2_pins>;
668	pinctrl-1 = <&sdhi2_pins_uhs>;
669	pinctrl-names = "default", "state_uhs";
670
671	vmmc-supply = <&vcc_sdhi2>;
672	vqmmc-supply = <&vccq_sdhi2>;
673	cd-gpios = <&gpio6 22 GPIO_ACTIVE_LOW>;
674	sd-uhs-sdr50;
675	status = "okay";
676};
677
678&qspi {
679	pinctrl-0 = <&qspi_pins>;
680	pinctrl-names = "default";
681
682	status = "okay";
683
684	flash@0 {
685		compatible = "spansion,s25fl512s", "jedec,spi-nor";
686		reg = <0>;
687		spi-max-frequency = <30000000>;
688		spi-tx-bus-width = <4>;
689		spi-rx-bus-width = <4>;
690		spi-cpol;
691		spi-cpha;
692		m25p,fast-read;
693
694		partitions {
695			compatible = "fixed-partitions";
696			#address-cells = <1>;
697			#size-cells = <1>;
698
699			partition@0 {
700				label = "loader";
701				reg = <0x00000000 0x00040000>;
702				read-only;
703			};
704			partition@40000 {
705				label = "user";
706				reg = <0x00040000 0x00400000>;
707				read-only;
708			};
709			partition@440000 {
710				label = "flash";
711				reg = <0x00440000 0x03bc0000>;
712			};
713		};
714	};
715};
716
717&i2c2 {
718	pinctrl-0 = <&i2c2_pins>;
719	pinctrl-names = "i2c-hdmi";
720
721	status = "okay";
722	clock-frequency = <100000>;
723
724};
725
726&i2c6 {
727	pinctrl-names = "default";
728	pinctrl-0 = <&pmic_irq_pins>;
729	status = "okay";
730	clock-frequency = <100000>;
731
732	pmic@58 {
733		compatible = "dlg,da9063";
734		reg = <0x58>;
735		interrupt-parent = <&irqc0>;
736		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
737		interrupt-controller;
738
739		rtc {
740			compatible = "dlg,da9063-rtc";
741		};
742
743		watchdog {
744			compatible = "dlg,da9063-watchdog";
745		};
746	};
747
748	vdd_dvfs: regulator@68 {
749		compatible = "dlg,da9210";
750		reg = <0x68>;
751		interrupt-parent = <&irqc0>;
752		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
753
754		regulator-min-microvolt = <1000000>;
755		regulator-max-microvolt = <1000000>;
756		regulator-boot-on;
757		regulator-always-on;
758	};
759};
760
761&i2c4 {
762	pinctrl-0 = <&i2c4_pins>;
763	pinctrl-names = "i2c-exio4";
764};
765
766&rcar_sound {
767	pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
768	pinctrl-names = "default";
769
770	/* Single DAI */
771	#sound-dai-cells = <0>;
772
773	status = "okay";
774
775	rcar_sound,dai {
776		dai0 {
777			playback = <&ssi0>, <&src2>, <&dvc0>;
778			capture  = <&ssi1>, <&src3>, <&dvc1>;
779		};
780	};
781};
782
783&ssi1 {
784	shared-pin;
785};
786
787/* HDMI video input */
788&vin0 {
789	status = "okay";
790	pinctrl-0 = <&vin0_pins>;
791	pinctrl-names = "default";
792
793	port {
794		vin0ep2: endpoint {
795			remote-endpoint = <&adv7612_out>;
796			bus-width = <24>;
797			hsync-active = <0>;
798			vsync-active = <0>;
799			pclk-sample = <1>;
800			data-active = <1>;
801		};
802	};
803};
804
805/* composite video input */
806&vin1 {
807	pinctrl-0 = <&vin1_pins>;
808	pinctrl-names = "default";
809
810	status = "okay";
811
812	port {
813		vin1ep: endpoint {
814			remote-endpoint = <&adv7180_out>;
815			bus-width = <8>;
816		};
817	};
818};
819