arm/dts/r8a7795-salvator-x.dts

2  * Device Tree Source for the Salvator-X board
12  * SSI-AK4613
34 /dts-v1/;
36 #include <dt-bindings/gpio/gpio.h>
39 	model = "Renesas Salvator-X board based on r8a7795";
40 	compatible = "renesas,salvator-x", "renesas,r8a7795";
50 		stdout-path = "serial0:115200n8";
60 		compatible = "fixed-clock";
61 		#clock-cells = <0>;
62 		clock-frequency = <24576000>;
66 		compatible = "regulator-fixed";
67 		regulator-name = "fixed-1.8V";
68 		regulator-min-microvolt = <1800000>;
69 		regulator-max-microvolt = <1800000>;
70 		regulator-boot-on;
71 		regulator-always-on;
75 		compatible = "regulator-fixed";
76 		regulator-name = "fixed-3.3V";
77 		regulator-min-microvolt = <3300000>;
78 		regulator-max-microvolt = <3300000>;
79 		regulator-boot-on;
80 		regulator-always-on;
83 	vcc_sdhi0: regulator-vcc-sdhi0 {
84 		compatible = "regulator-fixed";
86 		regulator-name = "SDHI0 Vcc";
87 		regulator-min-microvolt = <3300000>;
88 		regulator-max-microvolt = <3300000>;
91 		enable-active-high;
94 	vccq_sdhi0: regulator-vccq-sdhi0 {
95 		compatible = "regulator-gpio";
97 		regulator-name = "SDHI0 VccQ";
98 		regulator-min-microvolt = <1800000>;
99 		regulator-max-microvolt = <3300000>;
101 		gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
102 		gpios-states = <1>;
103 		states = <3300000 1
107 	vcc_sdhi3: regulator-vcc-sdhi3 {
108 		compatible = "regulator-fixed";
110 		regulator-name = "SDHI3 Vcc";
111 		regulator-min-microvolt = <3300000>;
112 		regulator-max-microvolt = <3300000>;
115 		enable-active-high;
118 	vccq_sdhi3: regulator-vccq-sdhi3 {
119 		compatible = "regulator-gpio";
121 		regulator-name = "SDHI3 VccQ";
122 		regulator-min-microvolt = <1800000>;
123 		regulator-max-microvolt = <3300000>;
125 		gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
126 		gpios-states = <1>;
127 		states = <3300000 1
131 	vbus0_usb2: regulator-vbus0-usb2 {
132 		compatible = "regulator-fixed";
134 		regulator-name = "USB20_VBUS0";
135 		regulator-min-microvolt = <5000000>;
136 		regulator-max-microvolt = <5000000>;
139 		enable-active-high;
145 		 * but needed to avoid cs2000/rcar_sound probe dead-lock
147 		compatible = "fixed-clock";
148 		#clock-cells = <0>;
149 		clock-frequency = <11289600>;
153 		compatible = "simple-audio-card";
155 		simple-audio-card,format = "left_j";
156 		simple-audio-card,bitclock-master = <&sndcpu>;
157 		simple-audio-card,frame-master = <&sndcpu>;
159 		sndcpu: simple-audio-card,cpu {
160 			sound-dai = <&rcar_sound>;
163 		sndcodec: simple-audio-card,codec {
164 			sound-dai = <&ak4613>;
168 	vga-encoder {
172 			#address-cells = <1>;
173 			#size-cells = <0>;
178 					remote-endpoint = <&du_out_rgb>;
184 					remote-endpoint = <&vga_in>;
191 		compatible = "vga-connector";
195 				remote-endpoint = <&adv7123_out>;
202 	pinctrl-0 = <&du_pins>;
203 	pinctrl-names = "default";
209 				remote-endpoint = <&adv7123_in>;
220 	clock-frequency = <16666666>;
224 	clock-frequency = <32768>;
228 	pinctrl-0 = <&scif_clk_pins>;
229 	pinctrl-names = "default";
258 			drive-strength = <24>;
264 			drive-strength = <12>;
276 		power-source = <3300>;
282 		power-source = <1800>;
288 		power-source = <3300>;
294 		power-source = <1800>;
300 		power-source = <3300>;
306 		power-source = <1800>;
333 			bias-pull-up;
338 			bias-pull-down;
349 	pinctrl-0 = <&scif1_pins>;
350 	pinctrl-names = "default";
352 	uart-has-rtscts;
357 	pinctrl-0 = <&scif2_pins>;
358 	pinctrl-names = "default";
364 	clock-frequency = <14745600>;
368 	pinctrl-0 = <&i2c2_pins>;
369 	pinctrl-names = "default";
373 	clock-frequency = <100000>;
376 		compatible = "asahi-kasei,ak4613";
377 		#sound-dai-cells = <0>;
381 		asahi-kasei,in1-single-end;
382 		asahi-kasei,in2-single-end;
383 		asahi-kasei,out1-single-end;
384 		asahi-kasei,out2-single-end;
385 		asahi-kasei,out3-single-end;
386 		asahi-kasei,out4-single-end;
387 		asahi-kasei,out5-single-end;
388 		asahi-kasei,out6-single-end;
392 		#clock-cells = <0>;
393 		compatible = "cirrus,cs2000-cp";
396 		clock-names = "clk_in", "ref_clk";
398 		assigned-clocks = <&cs2000>;
399 		assigned-clock-rates = <24576000>; /* 1/1 divide */
404 	pinctrl-0 = <&sound_pins &sound_clk_pins>;
405 	pinctrl-names = "default";
408 	#sound-dai-cells = <0>;
411 	#clock-cells = <1>;
412 	clock-frequency = <11289600>;
448 	pinctrl-0 = <&sdhi0_pins>;
449 	pinctrl-1 = <&sdhi0_pins_uhs>;
450 	pinctrl-names = "default", "state_uhs";
452 	vmmc-supply = <&vcc_sdhi0>;
453 	vqmmc-supply = <&vccq_sdhi0>;
454 	cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
455 	wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
456 	bus-width = <4>;
457 	sd-uhs-sdr50;
462 	/* used for on-board 8bit eMMC */
463 	pinctrl-0 = <&sdhi2_pins>;
464 	pinctrl-1 = <&sdhi2_pins_uhs>;
465 	pinctrl-names = "default", "state_uhs";
467 	vmmc-supply = <&reg_3p3v>;
468 	vqmmc-supply = <&reg_1p8v>;
469 	bus-width = <8>;
470 	non-removable;
475 	pinctrl-0 = <&sdhi3_pins>;
476 	pinctrl-1 = <&sdhi3_pins_uhs>;
477 	pinctrl-names = "default", "state_uhs";
479 	vmmc-supply = <&vcc_sdhi3>;
480 	vqmmc-supply = <&vccq_sdhi3>;
481 	cd-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
482 	wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>;
483 	bus-width = <4>;
484 	sd-uhs-sdr50;
489 	shared-pin;
493 	timeout-sec = <60>;
498 	clock-frequency = <22579200>;
506 	pinctrl-0 = <&avb_pins>;
507 	pinctrl-names = "default";
508 	renesas,no-ether-link;
509 	phy-handle = <&phy0>;
512 	phy0: ethernet-phy@0 {
513 		rxc-skew-ps = <1500>;
515 		interrupt-parent = <&gpio2>;
525 	pinctrl-0 = <&usb0_pins>;
526 	pinctrl-names = "default";
528 	vbus-supply = <&vbus0_usb2>;
533 	pinctrl-0 = <&usb1_pins>;
534 	pinctrl-names = "default";
540 	pinctrl-0 = <&usb2_pins>;
541 	pinctrl-names = "default";
575 	clock-frequency = <100000000>;