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hihope-common.dtsi

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linux-6.19.14/arch/arm64/boot/dts/renesas/hihope-common.dtsi DEVICETREE
  1// SPDX-License-Identifier: GPL-2.0
  2/*
  3 * Device Tree Source for the HiHope RZ/G2H Rev.4.0 and
  4 * HiHope RZ/G2[MN] Rev.[2.0/3.0/4.0] main board common parts
  5 *
  6 * Copyright (C) 2019 Renesas Electronics Corp.
  7 */
  8
  9#include <dt-bindings/gpio/gpio.h>
 10
 11/ {
 12	aliases {
 13		i2c0 = &i2c0;
 14		i2c1 = &i2c1;
 15		i2c2 = &i2c2;
 16		i2c3 = &i2c3;
 17		i2c4 = &i2c4;
 18		i2c5 = &i2c5;
 19		i2c6 = &i2c6;
 20		i2c7 = &iic_pmic;
 21		serial0 = &scif2;
 22		serial1 = &hscif0;
 23		mmc0 = &sdhi3;
 24		mmc1 = &sdhi0;
 25		mmc2 = &sdhi2;
 26	};
 27
 28	chosen {
 29		bootargs = "ignore_loglevel";
 30		stdout-path = "serial0:115200n8";
 31	};
 32
 33	hdmi0-out {
 34		compatible = "hdmi-connector";
 35		type = "a";
 36
 37		port {
 38			hdmi0_con: endpoint {
 39				remote-endpoint = <&rcar_dw_hdmi0_out>;
 40			};
 41		};
 42	};
 43
 44	leds {
 45		compatible = "gpio-leds";
 46
 47		led1 {
 48			gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
 49		};
 50
 51		led2 {
 52			gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>;
 53		};
 54
 55		led3 {
 56			gpios = <&gpio0  0 GPIO_ACTIVE_HIGH>;
 57		};
 58
 59		led4 {
 60			gpios = <&gpio6 11 GPIO_ACTIVE_HIGH>;
 61		};
 62	};
 63
 64	reg_1p8v: regulator-1p8v {
 65		compatible = "regulator-fixed";
 66		regulator-name = "fixed-1.8V";
 67		regulator-min-microvolt = <1800000>;
 68		regulator-max-microvolt = <1800000>;
 69		regulator-boot-on;
 70		regulator-always-on;
 71	};
 72
 73	reg_3p3v: regulator-3p3v {
 74		compatible = "regulator-fixed";
 75		regulator-name = "fixed-3.3V";
 76		regulator-min-microvolt = <3300000>;
 77		regulator-max-microvolt = <3300000>;
 78		regulator-boot-on;
 79		regulator-always-on;
 80	};
 81
 82	sound_card: sound {
 83		compatible = "audio-graph-card";
 84
 85		label = "rcar-sound";
 86
 87		dais = <&rsnd_port>;
 88	};
 89
 90	vbus0_usb2: regulator-vbus0-usb2 {
 91		compatible = "regulator-fixed";
 92
 93		regulator-name = "USB20_VBUS0";
 94		regulator-min-microvolt = <5000000>;
 95		regulator-max-microvolt = <5000000>;
 96
 97		gpio = <&gpio6 16 GPIO_ACTIVE_HIGH>;
 98		enable-active-high;
 99	};
100
101	vccq_sdhi0: regulator-vccq-sdhi0 {
102		compatible = "regulator-gpio";
103
104		regulator-name = "SDHI0 VccQ";
105		regulator-min-microvolt = <1800000>;
106		regulator-max-microvolt = <3300000>;
107
108		gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>;
109		gpios-states = <1>;
110		states = <3300000 1>, <1800000 0>;
111	};
112
113	x302_clk: x302-clock {
114		compatible = "fixed-clock";
115		#clock-cells = <0>;
116		clock-frequency = <33000000>;
117	};
118
119	x304_clk: x304-clock {
120		compatible = "fixed-clock";
121		#clock-cells = <0>;
122		clock-frequency = <25000000>;
123	};
124};
125
126&audio_clk_a {
127	clock-frequency = <22579200>;
128};
129
130&du {
131	status = "okay";
132};
133
134&ehci0 {
135	status = "okay";
136};
137
138&ehci1 {
139	status = "okay";
140};
141
142&extal_clk {
143	clock-frequency = <16666666>;
144};
145
146&extalr_clk {
147	clock-frequency = <32768>;
148};
149
150&gpio6 {
151	usb1-reset-hog {
152		gpio-hog;
153		gpios = <10 GPIO_ACTIVE_LOW>;
154		output-low;
155		line-name = "usb1-reset";
156	};
157};
158
159&hdmi0 {
160	status = "okay";
161
162	ports {
163		port@1 {
164			reg = <1>;
165			rcar_dw_hdmi0_out: endpoint {
166				remote-endpoint = <&hdmi0_con>;
167			};
168		};
169		port@2 {
170			reg = <2>;
171			dw_hdmi0_snd_in: endpoint {
172				remote-endpoint = <&rsnd_endpoint>;
173			};
174		};
175	};
176};
177
178&hscif0 {
179	pinctrl-0 = <&hscif0_pins>;
180	pinctrl-names = "default";
181
182	uart-has-rtscts;
183	status = "okay";
184};
185
186&hsusb {
187	dr_mode = "otg";
188	status = "okay";
189};
190
191&i2c4 {
192	clock-frequency = <400000>;
193	status = "okay";
194
195	versaclock5: clock-generator@6a {
196		compatible = "idt,5p49v5923";
197		reg = <0x6a>;
198		#clock-cells = <1>;
199		clocks = <&x304_clk>;
200		clock-names = "xin";
201		idt,shutdown = <0>;
202		idt,output-enable-active = <1>;
203	};
204};
205
206&ohci0 {
207	status = "okay";
208};
209
210&ohci1 {
211	status = "okay";
212};
213
214&pcie_bus_clk {
215	clock-frequency = <100000000>;
216};
217
218&pfc {
219	pinctrl-0 = <&scif_clk_pins>;
220	pinctrl-names = "default";
221
222	hscif0_pins: hscif0 {
223		groups = "hscif0_data", "hscif0_ctrl";
224		function = "hscif0";
225	};
226
227	scif2_pins: scif2 {
228		groups = "scif2_data_a";
229		function = "scif2";
230	};
231
232	scif_clk_pins: scif_clk {
233		groups = "scif_clk_a";
234		function = "scif_clk";
235	};
236
237	sdhi0_pins: sd0 {
238		groups = "sdhi0_data4", "sdhi0_ctrl";
239		function = "sdhi0";
240		power-source = <3300>;
241	};
242
243	sdhi0_pins_uhs: sd0_uhs {
244		groups = "sdhi0_data4", "sdhi0_ctrl";
245		function = "sdhi0";
246		power-source = <1800>;
247	};
248
249	sdhi2_pins: sd2 {
250		groups = "sdhi2_data4", "sdhi2_ctrl";
251		function = "sdhi2";
252		power-source = <1800>;
253	};
254
255	sdhi3_pins: sd3 {
256		groups = "sdhi3_data8", "sdhi3_ctrl", "sdhi3_ds";
257		function = "sdhi3";
258		power-source = <1800>;
259	};
260
261	usb0_pins: usb0 {
262		groups = "usb0";
263		function = "usb0";
264	};
265
266	usb1_pins: usb1 {
267		mux {
268			groups = "usb1";
269			function = "usb1";
270		};
271
272		ovc {
273			pins = "GP_6_27";
274			bias-pull-up;
275		};
276	};
277
278	usb30_pins: usb30 {
279		groups = "usb30";
280		function = "usb30";
281	};
282};
283
284&rwdt {
285	timeout-sec = <60>;
286	status = "okay";
287};
288
289&scif2 {
290	pinctrl-0 = <&scif2_pins>;
291	pinctrl-names = "default";
292	bootph-all;
293
294	status = "okay";
295};
296
297&scif_clk {
298	clock-frequency = <14745600>;
299};
300
301&sdhi0 {
302	pinctrl-0 = <&sdhi0_pins>;
303	pinctrl-1 = <&sdhi0_pins_uhs>;
304	pinctrl-names = "default", "state_uhs";
305
306	vmmc-supply = <&reg_3p3v>;
307	vqmmc-supply = <&vccq_sdhi0>;
308	cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
309	bus-width = <4>;
310	sd-uhs-sdr50;
311	sd-uhs-sdr104;
312	status = "okay";
313};
314
315&sdhi2 {
316	status = "okay";
317	pinctrl-0 = <&sdhi2_pins>;
318	pinctrl-names = "default";
319
320	vmmc-supply = <&wlan_en_reg>;
321	bus-width = <4>;
322	non-removable;
323	cap-power-off-card;
324	keep-power-in-suspend;
325
326	#address-cells = <1>;
327	#size-cells = <0>;
328	wlcore: wlcore@2 {
329		compatible = "ti,wl1837";
330		reg = <2>;
331		interrupts-extended = <&gpio2 5 IRQ_TYPE_LEVEL_HIGH>;
332	};
333};
334
335&sdhi3 {
336	pinctrl-0 = <&sdhi3_pins>;
337	pinctrl-1 = <&sdhi3_pins>;
338	pinctrl-names = "default", "state_uhs";
339
340	vmmc-supply = <&reg_3p3v>;
341	vqmmc-supply = <&reg_1p8v>;
342	bus-width = <8>;
343	mmc-hs200-1_8v;
344	no-sd;
345	no-sdio;
346	non-removable;
347	fixed-emmc-driver-type = <1>;
348	status = "okay";
349};
350
351&usb_extal_clk {
352	clock-frequency = <50000000>;
353};
354
355&usb2_phy0 {
356	pinctrl-0 = <&usb0_pins>;
357	pinctrl-names = "default";
358
359	vbus-supply = <&vbus0_usb2>;
360	status = "okay";
361};
362
363&usb2_phy1 {
364	pinctrl-0 = <&usb1_pins>;
365	pinctrl-names = "default";
366
367	status = "okay";
368};
369
370&usb3_peri0 {
371	phys = <&usb3_phy0>;
372	phy-names = "usb";
373
374	companion = <&xhci0>;
375
376	status = "okay";
377};
378
379&usb3_phy0 {
380	status = "okay";
381};
382
383&usb3s0_clk {
384	clock-frequency = <100000000>;
385};
386
387&xhci0 {
388	pinctrl-0 = <&usb30_pins>;
389	pinctrl-names = "default";
390
391	status = "okay";
392};
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