dts/mediatek/mt7623n-bananapi-bpi-r2.dts

2  * Copyright 2017-2018 Sean Wang <sean.wang@mediatek.com>
4  * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 /dts-v1/;
8 #include <dt-bindings/input/input.h>
13 	model = "Bananapi BPI-R2";
14 	compatible = "bananapi,bpi-r2", "mediatek,mt7623";
21 		stdout-path = "serial2:115200n8";
25 		compatible = "hdmi-connector";
28 		ddc-i2c-bus = <&hdmiddc0>;
32 				remote-endpoint = <&hdmi0_out>;
39 			proc-supply = <&mt6323_vproc_reg>;
43 			proc-supply = <&mt6323_vproc_reg>;
47 			proc-supply = <&mt6323_vproc_reg>;
51 			proc-supply = <&mt6323_vproc_reg>;
55 	reg_1p8v: regulator-1p8v {
56 		compatible = "regulator-fixed";
57 		regulator-name = "fixed-1.8V";
58 		regulator-min-microvolt = <1800000>;
59 		regulator-max-microvolt = <1800000>;
60 		regulator-boot-on;
61 		regulator-always-on;
64 	reg_3p3v: regulator-3p3v {
65 		compatible = "regulator-fixed";
66 		regulator-name = "fixed-3.3V";
67 		regulator-min-microvolt = <3300000>;
68 		regulator-max-microvolt = <3300000>;
69 		regulator-boot-on;
70 		regulator-always-on;
73 	reg_5v: regulator-5v {
74 		compatible = "regulator-fixed";
75 		regulator-name = "fixed-5V";
76 		regulator-min-microvolt = <5000000>;
77 		regulator-max-microvolt = <5000000>;
78 		regulator-boot-on;
79 		regulator-always-on;
83 		compatible = "regulator-fixed";
84 		regulator-name = "vdd_fixed_vgpu";
85 		regulator-min-microvolt = <1150000>;
86 		regulator-max-microvolt = <1150000>;
89 	gpio-keys {
90 		compatible = "gpio-keys";
91 		pinctrl-names = "default";
92 		pinctrl-0 = <&key_pins_a>;
94 		button-factory {
100 		button-wps {
108 		compatible = "gpio-leds";
109 		pinctrl-names = "default";
110 		pinctrl-0 = <&led_pins_a>;
113 			label = "bpi-r2:pio:blue";
115 			default-state = "off";
119 			label = "bpi-r2:pio:green";
121 			default-state = "off";
125 			label = "bpi-r2:pio:red";
127 			default-state = "off";
150 	pinctrl-names = "default";
151 	pinctrl-0 = <&cir_pins_a>;
163 		#address-cells = <1>;
164 		#size-cells = <0>;
168 				remote-endpoint = <&hdmi0_in>;
176 	phy-mode = "trgmii";
178 	fixed-link {
180 		full-duplex;
187 	phy-mode = "rgmii";
189 	fixed-link {
191 		full-duplex;
199 	mdio-bus {
200 		#address-cells = <1>;
201 		#size-cells = <0>;
206 			reset-gpios = <&pio 33 0>;
207 			core-supply = <&mt6323_vpa_reg>;
208 			io-supply = <&mt6323_vemc3v3_reg>;
211 				#address-cells = <1>;
212 				#size-cells = <0>;
243 					phy-mode = "rgmii";
245 					fixed-link {
247 						full-duplex;
256 					phy-mode = "trgmii";
258 					fixed-link {
260 						full-duplex;
270 	pinctrl-names = "default";
271 	pinctrl-0 = <&hdmi_pins_a>;
275 		#address-cells = <1>;
276 		#size-cells = <0>;
280 				remote-endpoint = <&dpi0_out>;
287 				remote-endpoint = <&hdmi_connector_in>;
294 	pinctrl-names = "default";
295 	pinctrl-0 = <&hdmi_ddc_pins_a>;
306 	pinctrl-names = "default";
307 	pinctrl-0 = <&i2c0_pins_a>;
312 	pinctrl-names = "default";
313 	pinctrl-0 = <&i2c1_pins_a>;
318 	mali-supply = <&reg_vgpu>;
323 	pinctrl-names = "default", "state_uhs";
324 	pinctrl-0 = <&mmc0_pins_default>;
325 	pinctrl-1 = <&mmc0_pins_uhs>;
327 	bus-width = <8>;
328 	max-frequency = <50000000>;
329 	cap-mmc-highspeed;
330 	vmmc-supply = <&reg_3p3v>;
331 	vqmmc-supply = <&reg_1p8v>;
332 	non-removable;
336 	pinctrl-names = "default", "state_uhs";
337 	pinctrl-0 = <&mmc1_pins_default>;
338 	pinctrl-1 = <&mmc1_pins_uhs>;
340 	bus-width = <4>;
341 	max-frequency = <50000000>;
342 	cap-sd-highspeed;
343 	cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;
344 	vmmc-supply = <&reg_3p3v>;
345 	vqmmc-supply = <&reg_3p3v>;
359 		label = "bpi-r2:isink:green";
360 		default-state = "off";
365 		label = "bpi-r2:isink:red";
366 		default-state = "off";
371 		label = "bpi-r2:isink:blue";
372 		default-state = "off";
377 	pinctrl-names = "default";
378 	pinctrl-0 = <&pcie_default>;
400 		pins-musb {
407 	pinctrl-names = "default";
408 	pinctrl-0 = <&pwm_pins_a>;
413 	pinctrl-names = "default";
414 	pinctrl-0 = <&spi0_pins_a>;
419 	pinctrl-names = "default";
420 	pinctrl-0 = <&uart0_pins_a>;
425 	pinctrl-names = "default";
426 	pinctrl-0 = <&uart1_pins_a>;
431 	pinctrl-names = "default";
432 	pinctrl-0 = <&uart2_pins_a>;
437 	pinctrl-names = "default";
438 	pinctrl-0 = <&musb_pins>;
440 	usb-role-switch;
443 		compatible = "gpio-usb-b-connector", "usb-b-connector";
445 		id-gpios = <&pio 44 GPIO_ACTIVE_HIGH>;
450 	vusb33-supply = <&reg_3p3v>;
451 	vbus-supply = <&reg_5v>;
456 	vusb33-supply = <&reg_3p3v>;
457 	vbus-supply = <&reg_5v>;