1// SPDX-License-Identifier: GPL-2.0
  2/*
  3 * Copyright (c) 2017-2018 MediaTek Inc.
  4 * Author: Sean Wang <sean.wang@mediatek.com>
  5 *
  6 */
  7
  8/dts-v1/;
  9#include <dt-bindings/input/input.h>
 10#include "mt7623n.dtsi"
 11#include "mt6323.dtsi"
 12
 13/ {
 14	model = "MediaTek MT7623N with eMMC reference board";
 15	compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623";
 16
 17	aliases {
 18		serial0 = &uart0;
 19		serial1 = &uart1;
 20		serial2 = &uart2;
 21	};
 22
 23	chosen {
 24		stdout-path = "serial2:115200n8";
 25	};
 26
 27	connector {
 28		compatible = "hdmi-connector";
 29		label = "hdmi";
 30		type = "d";
 31		ddc-i2c-bus = <&hdmiddc0>;
 32
 33		port {
 34			hdmi_connector_in: endpoint {
 35				remote-endpoint = <&hdmi0_out>;
 36			};
 37		};
 38	};
 39
 40	cpus {
 41		cpu@0 {
 42			proc-supply = <&mt6323_vproc_reg>;
 43		};
 44
 45		cpu@1 {
 46			proc-supply = <&mt6323_vproc_reg>;
 47		};
 48
 49		cpu@2 {
 50			proc-supply = <&mt6323_vproc_reg>;
 51		};
 52
 53		cpu@3 {
 54			proc-supply = <&mt6323_vproc_reg>;
 55		};
 56	};
 57
 58	gpio-keys {
 59		compatible = "gpio-keys";
 60		pinctrl-names = "default";
 61		pinctrl-0 = <&key_pins_a>;
 62
 63		button-factory {
 64			label = "factory";
 65			linux,code = <BTN_0>;
 66			gpios = <&pio 256 GPIO_ACTIVE_LOW>;
 67		};
 68
 69		button-wps {
 70			label = "wps";
 71			linux,code = <KEY_WPS_BUTTON>;
 72			gpios = <&pio 257 GPIO_ACTIVE_HIGH>;
 73		};
 74	};
 75
 76	memory@80000000 {
 77		device_type = "memory";
 78		reg = <0 0x80000000 0 0x40000000>;
 79	};
 80
 81	reg_1p8v: regulator-1p8v {
 82		compatible = "regulator-fixed";
 83		regulator-name = "fixed-1.8V";
 84		regulator-min-microvolt = <1800000>;
 85		regulator-max-microvolt = <1800000>;
 86		regulator-boot-on;
 87		regulator-always-on;
 88	};
 89
 90	reg_3p3v: regulator-3p3v {
 91		compatible = "regulator-fixed";
 92		regulator-name = "fixed-3.3V";
 93		regulator-min-microvolt = <3300000>;
 94		regulator-max-microvolt = <3300000>;
 95		regulator-boot-on;
 96		regulator-always-on;
 97	};
 98
 99	reg_5v: regulator-5v {
100		compatible = "regulator-fixed";
101		regulator-name = "fixed-5V";
102		regulator-min-microvolt = <5000000>;
103		regulator-max-microvolt = <5000000>;
104		regulator-boot-on;
105		regulator-always-on;
106	};
107
108	sound {
109		compatible = "mediatek,mt2701-wm8960-machine";
110		mediatek,platform = <&afe>;
111		audio-routing =
112			"Headphone", "HP_L",
113			"Headphone", "HP_R",
114			"LINPUT1", "AMIC",
115			"RINPUT1", "AMIC";
116		mediatek,audio-codec = <&wm8960>;
117		pinctrl-names = "default";
118		pinctrl-0 = <&i2s0_pins_a>;
119	};
120};
121
122&bls {
123	status = "okay";
124};
125
126&btif {
127	status = "okay";
128};
129
130&cec {
131	status = "okay";
132};
133
134&cir {
135	pinctrl-names = "default";
136	pinctrl-0 = <&cir_pins_a>;
137	status = "okay";
138};
139
140&crypto {
141	status = "okay";
142};
143
144&dpi0 {
145	status = "okay";
146
147	ports {
148		#address-cells = <1>;
149		#size-cells = <0>;
150		port@0 {
151			reg = <0>;
152			dpi0_out: endpoint {
153				remote-endpoint = <&hdmi0_in>;
154			};
155		};
156	};
157};
158
159&gmac0 {
160	status = "okay";
161	phy-mode = "trgmii";
162
163	fixed-link {
164		speed = <1000>;
165		full-duplex;
166		pause;
167	};
168};
169
170&gmac1 {
171	status = "okay";
172	phy-mode = "rgmii";
173	phy-handle = <&phy5>;
174};
175
176&eth {
177	status = "okay";
178
179	mdio-bus {
180		#address-cells = <1>;
181		#size-cells = <0>;
182
183		phy5: ethernet-phy@5 {
184			reg = <5>;
185			phy-mode = "rgmii-rxid";
186		};
187
188		switch@1f {
189			compatible = "mediatek,mt7530";
190			reg = <0x1f>;
191			reset-gpios = <&pio 33 0>;
192			core-supply = <&mt6323_vpa_reg>;
193			io-supply = <&mt6323_vemc3v3_reg>;
194
195			ports {
196				#address-cells = <1>;
197				#size-cells = <0>;
198
199				port@0 {
200					reg = <0>;
201					label = "lan0";
202				};
203
204				port@1 {
205					reg = <1>;
206					label = "lan1";
207				};
208
209				port@2 {
210					reg = <2>;
211					label = "lan2";
212				};
213
214				port@3 {
215					reg = <3>;
216					label = "lan3";
217				};
218
219				port@4 {
220					reg = <4>;
221					label = "wan";
222				};
223
224				port@6 {
225					reg = <6>;
226					label = "cpu";
227					ethernet = <&gmac0>;
228					phy-mode = "trgmii";
229
230					fixed-link {
231						speed = <1000>;
232						full-duplex;
233						pause;
234					};
235				};
236			};
237		};
238	};
239};
240
241&hdmi0 {
242	pinctrl-names = "default";
243	pinctrl-0 = <&hdmi_pins_a>;
244	status = "okay";
245
246	ports {
247		#address-cells = <1>;
248		#size-cells = <0>;
249		port@0 {
250			reg = <0>;
251			hdmi0_in: endpoint {
252				remote-endpoint = <&dpi0_out>;
253			};
254		};
255
256		port@1 {
257			reg = <1>;
258			hdmi0_out: endpoint {
259				remote-endpoint = <&hdmi_connector_in>;
260			};
261		};
262	};
263};
264
265&hdmiddc0 {
266	pinctrl-names = "default";
267	pinctrl-0 = <&hdmi_ddc_pins_a>;
268	status = "okay";
269};
270
271&hdmi_phy {
272	mediatek,ibias = <0xa>;
273	mediatek,ibias_up = <0x1c>;
274	status = "okay";
275};
276
277&i2c0 {
278	pinctrl-names = "default";
279	pinctrl-0 = <&i2c0_pins_a>;
280	status = "okay";
281};
282
283&i2c1 {
284	pinctrl-names = "default";
285	pinctrl-0 = <&i2c1_pins_b>;
286	status = "okay";
287
288	wm8960: wm8960@1a {
289		compatible = "wlf,wm8960";
290		reg = <0x1a>;
291	};
292};
293
294&i2c2 {
295	pinctrl-names = "default";
296	pinctrl-0 = <&i2c2_pins_a>;
297	status = "okay";
298};
299
300&mmc0 {
301	pinctrl-names = "default", "state_uhs";
302	pinctrl-0 = <&mmc0_pins_default>;
303	pinctrl-1 = <&mmc0_pins_uhs>;
304	status = "okay";
305	bus-width = <8>;
306	max-frequency = <50000000>;
307	cap-mmc-highspeed;
308	vmmc-supply = <&reg_3p3v>;
309	vqmmc-supply = <&reg_1p8v>;
310	non-removable;
311};
312
313&mmc1 {
314	pinctrl-names = "default", "state_uhs";
315	pinctrl-0 = <&mmc1_pins_default>;
316	pinctrl-1 = <&mmc1_pins_uhs>;
317	status = "okay";
318	bus-width = <4>;
319	max-frequency = <50000000>;
320	cap-sd-highspeed;
321	cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
322	vmmc-supply = <&reg_3p3v>;
323	vqmmc-supply = <&reg_3p3v>;
324};
325
326&pcie {
327	pinctrl-names = "default";
328	pinctrl-0 = <&pcie_default>;
329	status = "okay";
330
331	pcie@0,0 {
332		status = "okay";
333	};
334
335	pcie@1,0 {
336		status = "okay";
337	};
338};
339
340&pcie0_phy {
341	status = "okay";
342};
343
344&pcie1_phy {
345	status = "okay";
346};
347
348&pwm {
349	pinctrl-names = "default";
350	pinctrl-0 = <&pwm_pins_a>;
351	status = "okay";
352};
353
354&spi0 {
355	pinctrl-names = "default";
356	pinctrl-0 = <&spi0_pins_a>;
357	status = "okay";
358};
359
360&spi1 {
361	pinctrl-names = "default";
362	pinctrl-0 = <&spi1_pins_a>;
363	status = "okay";
364};
365
366&spi2 {
367	pinctrl-names = "default";
368	pinctrl-0 = <&spi2_pins_a>;
369	status = "okay";
370};
371
372&uart0 {
373	pinctrl-names = "default";
374	pinctrl-0 = <&uart0_pins_a>;
375	status = "okay";
376};
377
378&uart1 {
379	pinctrl-names = "default";
380	pinctrl-0 = <&uart1_pins_a>;
381	status = "okay";
382};
383
384&uart2 {
385	pinctrl-names = "default";
386	pinctrl-0 = <&uart2_pins_a>;
387	status = "okay";
388};
389
390&usb1 {
391	vusb33-supply = <&reg_3p3v>;
392	vbus-supply = <&reg_5v>;
393	status = "okay";
394};
395
396&u3phy1 {
397	status = "okay";
398};