dts/renesas/r8a774c0-cat874.dts

1 // SPDX-License-Identifier: GPL-2.0
3  * Device Tree Source for the Silicon Linux RZ/G2E 96board platform (CAT874)
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/display/tda998x.h>
14 	model = "Silicon Linux RZ/G2E 96board platform (CAT874)";
15 	compatible = "si-linux,cat874", "renesas,r8a774c0";
26 		stdout-path = "serial0:115200n8";
29 	hdmi-out {
30 		compatible = "hdmi-connector";
35 				remote-endpoint = <&tda19988_out>;
41 		compatible = "gpio-leds";
70 	reg_12p0v: regulator-12p0v {
71 		compatible = "regulator-fixed";
72 		regulator-name = "D12.0V";
73 		regulator-min-microvolt = <12000000>;
74 		regulator-max-microvolt = <12000000>;
75 		regulator-boot-on;
76 		regulator-always-on;
80 		compatible = "simple-audio-card";
82 		simple-audio-card,name = "CAT874 HDMI sound";
83 		simple-audio-card,format = "i2s";
84 		simple-audio-card,bitclock-master = <&sndcpu>;
85 		simple-audio-card,frame-master = <&sndcpu>;
87 		sndcodec: simple-audio-card,codec {
88 			sound-dai = <&tda19988>;
91 		sndcpu: simple-audio-card,cpu {
92 			sound-dai = <&rcar_sound>;
96 	vcc_sdhi0: regulator-vcc-sdhi0 {
97 		compatible = "regulator-fixed";
99 		regulator-name = "SDHI0 Vcc";
100 		regulator-min-microvolt = <3300000>;
101 		regulator-max-microvolt = <3300000>;
102 		regulator-always-on;
103 		regulator-boot-on;
106 	vccq_sdhi0: regulator-vccq-sdhi0 {
107 		compatible = "regulator-gpio";
109 		regulator-name = "SDHI0 VccQ";
110 		regulator-min-microvolt = <1800000>;
111 		regulator-max-microvolt = <3300000>;
114 		gpios-states = <1>;
119 		compatible = "regulator-fixed";
120 		regulator-name = "wlan-en-regulator";
121 		regulator-min-microvolt = <1800000>;
122 		regulator-max-microvolt = <1800000>;
123 		startup-delay-us = <70000>;
126 		enable-active-high;
130 		compatible = "fixed-clock";
131 		#clock-cells = <0>;
132 		clock-frequency = <74250000>;
136 		compatible = "usb-c-connector";
137 		label = "USB-C";
138 		data-role = "dual";
141 			#address-cells = <1>;
142 			#size-cells = <0>;
146 					remote-endpoint = <&usb3_hs_ep>;
152 					remote-endpoint = <&hd3ss3220_in_ep>;
160 	clock-frequency = <22579200>;
164 	pinctrl-0 = <&du_pins>;
165 	pinctrl-names = "default";
171 	clock-names = "du.0", "du.1", "dclkin.0";
176 				remote-endpoint = <&tda19988_in>;
188 	clock-frequency = <48000000>;
192 	pinctrl-0 = <&hscif2_pins>;
193 	pinctrl-names = "default";
195 	uart-has-rtscts;
199 		compatible = "ti,wl1837-st";
200 		enable-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
206 	clock-frequency = <100000>;
211 		interrupt-parent = <&gpio6>;
215 			#address-cells = <1>;
216 			#size-cells = <0>;
220 					remote-endpoint = <&ss_ep>;
226 					remote-endpoint = <&usb3_role_switch>;
235 		interrupt-parent = <&gpio1>;
238 		video-ports = <0x234501>;
240 		#sound-dai-cells = <0>;
241 		audio-ports = <TDA998x_I2S 0x03>;
245 			#address-cells = <1>;
246 			#size-cells = <0>;
251 					remote-endpoint = <&du_out_rgb>;
258 					remote-endpoint = <&hdmi_con_out>;
266 	pinctrl-0 = <&i2c1_pins>;
267 	pinctrl-names = "default";
270 	clock-frequency = <400000>;
282 	clock-names = "fck", "dclkin.0", "extal";
291 	clock-frequency = <100000000>;
296 	dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000>;
324 		power-source = <3300>;
330 		power-source = <1800>;
336 		power-source = <1800>;
346 		function = "ssi";
356 	pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
357 	pinctrl-names = "default";
360 	#sound-dai-cells = <0>;
363 	#clock-cells = <1>;
364 	clock-frequency = <11289600>;
376 	timeout-sec = <60>;
381 	pinctrl-0 = <&scif2_pins>;
382 	pinctrl-names = "default";
388 	pinctrl-0 = <&sdhi0_pins>;
389 	pinctrl-1 = <&sdhi0_pins_uhs>;
390 	pinctrl-names = "default", "state_uhs";
392 	vmmc-supply = <&vcc_sdhi0>;
393 	vqmmc-supply = <&vccq_sdhi0>;
394 	cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
395 	bus-width = <4>;
396 	sd-uhs-sdr50;
397 	sd-uhs-sdr104;
403 	pinctrl-0 = <&sdhi3_pins>;
404 	pinctrl-names = "default";
406 	vmmc-supply = <&wlan_en_reg>;
407 	bus-width = <4>;
408 	non-removable;
409 	cap-power-off-card;
410 	keep-power-in-suspend;
412 	#address-cells = <1>;
413 	#size-cells = <0>;
417 		interrupt-parent = <&gpio1>;
423 	renesas,no-otg-pins;
430 	usb-role-switch;
433 		#address-cells = <1>;
434 		#size-cells = <0>;
438 				remote-endpoint = <&hs_ep>;
444 				remote-endpoint = <&hd3ss3220_out_ep>;
451 	pinctrl-0 = <&usb30_pins>;
452 	pinctrl-names = "default";