arm/dts/sun7i-a20-olinuxino-micro.dts

4  * Maxime Ripard <maxime.ripard@free-electrons.com>
6  * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
46 #include "sun7i-a20.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
51 #include <dt-bindings/interrupt-controller/irq.h>
54 	model = "Olimex A20-Olinuxino Micro";
55 	compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20";
66 		stdout-path = "serial0:115200n8";
69 	hdmi-connector {
70 		compatible = "hdmi-connector";
75 				remote-endpoint = <&hdmi_out_con>;
81 		compatible = "gpio-leds";
82 		pinctrl-names = "default";
83 		pinctrl-0 = <&led_pins_olinuxino>;
86 			label = "a20-olinuxino-micro:green:usr";
88 			default-state = "on";
94 	target-supply = <&reg_ahci_5v>;
103 	cpu-supply = <&reg_dcdc2>;
119 	pinctrl-names = "default";
120 	pinctrl-0 = <&gmac_pins_mii_a>, <&gmac_txerr>;
122 	phy-mode = "mii";
125 	phy1: ethernet-phy@1 {
136 		remote-endpoint = <&hdmi_con_in>;
141 	pinctrl-names = "default";
142 	pinctrl-0 = <&i2c0_pins_a>;
147 		interrupt-parent = <&nmi_intc>;
153 	pinctrl-names = "default";
154 	pinctrl-0 = <&i2c1_pins_a>;
165 	pinctrl-names = "default";
166 	pinctrl-0 = <&i2c2_pins_a>;
171 	vref-supply = <&reg_vcc3v0>;
174 	button@191 {
181 	button@392 {
188 	button@601 {
195 	button@795 {
202 	button@987 {
209 	button@1184 {
216 	button@1398 {
225 	pinctrl-names = "default";
226 	pinctrl-0 = <&mmc0_pins_a>;
227 	vmmc-supply = <&reg_vcc3v3>;
228 	bus-width = <4>;
229 	cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
234 	pinctrl-names = "default";
235 	pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_olinuxinom>;
236 	vmmc-supply = <&reg_vcc3v3>;
237 	bus-width = <4>;
238 	cd-gpios = <&pio 7 11 GPIO_ACTIVE_LOW>; /* PH11 */
263 		bias-pull-up;
269 		drive-strength = <20>;
275 		bias-pull-up;
281 		bias-pull-down;
296 	regulator-always-on;
297 	regulator-min-microvolt = <1000000>;
298 	regulator-max-microvolt = <1400000>;
299 	regulator-name = "vdd-cpu";
303 	regulator-always-on;
304 	regulator-min-microvolt = <1000000>;
305 	regulator-max-microvolt = <1400000>;
306 	regulator-name = "vdd-int-dll";
310 	regulator-always-on;
311 	regulator-min-microvolt = <3000000>;
312 	regulator-max-microvolt = <3000000>;
313 	regulator-name = "avcc";
333 	pinctrl-names = "default";
334 	pinctrl-0 = <&spi1_pins_a>,
340 	pinctrl-names = "default";
341 	pinctrl-0 = <&spi2_pins_a>,
347 	pinctrl-names = "default";
348 	pinctrl-0 = <&uart0_pins_a>;
353 	pinctrl-names = "default";
354 	pinctrl-0 = <&uart6_pins_a>;
359 	pinctrl-names = "default";
360 	pinctrl-0 = <&uart7_pins_a>;
374 	pinctrl-names = "default";
375 	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
376 	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
377 	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
378 	usb0_vbus-supply = <&reg_usb0_vbus>;
379 	usb1_vbus-supply = <&reg_usb1_vbus>;
380 	usb2_vbus-supply = <&reg_usb2_vbus>;