arm/dts/meson-gxbb-odroidc2.dts

6  * This file is dual-licensed: you can use it either under the terms
45 /dts-v1/;
47 #include "meson-gxbb.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
51 	compatible = "hardkernel,odroid-c2", "amlogic,meson-gxbb";
52 	model = "Hardkernel ODROID-C2";
59 		stdout-path = "serial0:115200n8";
67 	usb_otg_pwr: regulator-usb-pwrs {
68 		compatible = "regulator-fixed";
70 		regulator-name = "USB_OTG_PWR";
72 		regulator-min-microvolt = <5000000>;
73 		regulator-max-microvolt = <5000000>;
76 		enable-active-high;
80 		compatible = "gpio-leds";
83 			gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
84 			linux,default-trigger = "heartbeat";
85 			default-state = "off";
89 	tflash_vdd: regulator-tflash_vdd {
93 		compatible = "regulator-fixed";
95 		regulator-name = "TFLASH_VDD";
96 		regulator-min-microvolt = <3300000>;
97 		regulator-max-microvolt = <3300000>;
100 		enable-active-high;
103 	tf_io: gpio-regulator-tf_io {
104 		compatible = "regulator-gpio";
106 		regulator-name = "TF_IO";
107 		regulator-min-microvolt = <1800000>;
108 		regulator-max-microvolt = <3300000>;
113 		gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
114 		gpios-states = <0>;
120 	vcc1v8: regulator-vcc1v8 {
121 		compatible = "regulator-fixed";
122 		regulator-name = "VCC1V8";
123 		regulator-min-microvolt = <1800000>;
124 		regulator-max-microvolt = <1800000>;
127 	vcc3v3: regulator-vcc3v3 {
128 		compatible = "regulator-fixed";
129 		regulator-name = "VCC3V3";
130 		regulator-min-microvolt = <3300000>;
131 		regulator-max-microvolt = <3300000>;
134 	emmc_pwrseq: emmc-pwrseq {
135 		compatible = "mmc-pwrseq-emmc";
136 		reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
146 	pinctrl-0 = <&uart_ao_a_pins>;
147 	pinctrl-names = "default";
152 	pinctrl-0 = <&eth_rgmii_pins>;
153 	pinctrl-names = "default";
154 	phy-handle = <&eth_phy0>;
155 	phy-mode = "rgmii";
157 	snps,reset-gpio = <&gpio GPIOZ_14 0>;
158 	snps,reset-delays-us = <0 10000 1000000>;
159 	snps,reset-active-low;
161 	amlogic,tx-delay-ns = <2>;
164 		compatible = "snps,dwmac-mdio";
165 		#address-cells = <1>;
166 		#size-cells = <0>;
168 		eth_phy0: ethernet-phy@0 {
170 			eee-broken-1000t;
176 	gpio-line-names = "UART TX", "UART RX", "VCCK En", "TF 3V3/1V8 En",
177 			  "USB HUB nRESET", "USB OTG Power En",
184 	gpio-line-names = /* Bank GPIOZ */
187 			  "Eth RX D3", "Eth RGMII TX Clk", "Eth TX En",
191 			  "HDMI HPD", "HDMI DDC SDA", "HDMI DDC SCL", "",
208 			  "J2 Header Pin31", "", "", "", "TF VDD En",
228 	pinctrl-0 = <&remote_input_ao_pins>;
229 	pinctrl-names = "default";
234 	pinctrl-0 = <&i2c_a_pins>;
235 	pinctrl-names = "default";
240 	 * WARNING: The USB Hub on the Odroid-C2 needs a reset signal
245 	usb-hub {
246 		gpio-hog;
247 		gpios = <GPIOAO_4 GPIO_ACTIVE_HIGH>;
248 		output-high;
249 		line-name = "usb-hub-reset";
255 	phy-supply = <&usb_otg_pwr>;
272 	vref-supply = <&vcc1v8>;
278 	pinctrl-0 = <&sdcard_pins>;
279 	pinctrl-names = "default";
281 	bus-width = <4>;
282 	cap-sd-highspeed;
283 	max-frequency = <100000000>;
284 	disable-wp;
286 	cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
287 	cd-inverted;
289 	vmmc-supply = <&tflash_vdd>;
290 	vqmmc-supply = <&tf_io>;
296 	pinctrl-0 = <&emmc_pins>;
297 	pinctrl-names = "default";
299 	bus-width = <8>;
300 	cap-sd-highspeed;
301 	max-frequency = <200000000>;
302 	non-removable;
303 	disable-wp;
304 	cap-mmc-highspeed;
305 	mmc-ddr-1_8v;
306 	mmc-hs200-1_8v;
308 	mmc-pwrseq = <&emmc_pwrseq>;
309 	vmmc-supply = <&vcc3v3>;
310 	vqmmc-supply = <&vcc1v8>;