2 * Common definition for Hardkernel's Exynos4412 based ODROID-X/X2/U2/U3 boards
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
10 #include <dt-bindings/input/input.h>
11 #include "exynos4412.dtsi"
15 compatible = "samsung,secure-firmware";
16 reg = <0x0204F000 0x1000>;
20 compatible = "gpio-keys";
21 pinctrl-names = "default";
22 pinctrl-0 = <&gpio_power_key>;
25 interrupt-parent = <&gpx1>;
28 linux,code = <KEY_POWER>;
30 debounce-interval = <10>;
36 pinctrl-0 = <&i2s0_bus>;
37 pinctrl-names = "default";
39 clocks = <&clock_audss EXYNOS_I2S_BUS>,
40 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
41 clock-names = "iis", "i2s_opclk0";
45 compatible = "samsung,odroidx2-audio";
46 samsung,i2s-controller = <&i2s0>;
47 samsung,audio-codec = <&max98090>;
51 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
52 pinctrl-names = "default";
53 vmmc-supply = <&ldo20_reg &buck8_reg>;
59 card-detect-delay = <200>;
60 samsung,dw-mshc-ciu-div = <3>;
61 samsung,dw-mshc-sdr-timing = <2 3>;
62 samsung,dw-mshc-ddr-timing = <1 2>;
84 pinctrl-names = "default";
87 fimc_0: fimc@11800000 {
91 fimc_1: fimc@11810000 {
95 fimc_2: fimc@11820000 {
99 fimc_3: fimc@11830000 {
106 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
107 pinctrl-names = "default";
108 vmmc-supply = <&ldo4_reg &ldo21_reg>;
109 cd-gpios = <&gpk2 2 0>;
124 compatible = "samsung,clock-xxti";
125 clock-frequency = <0>;
129 compatible = "samsung,clock-xusbxti";
130 clock-frequency = <24000000>;
135 pinctrl-0 = <&i2c0_bus>;
136 pinctrl-names = "default";
137 samsung,i2c-sda-delay = <100>;
138 samsung,i2c-max-bus-freq = <400000>;
141 usb3503: usb3503@08 {
142 compatible = "smsc,usb3503";
145 intn-gpios = <&gpx3 0 0>;
146 connect-gpios = <&gpx3 4 0>;
147 reset-gpios = <&gpx3 5 0>;
152 compatible = "maxim,max77686";
153 interrupt-parent = <&gpx3>;
155 pinctrl-names = "default";
156 pinctrl-0 = <&max77686_irq>;
162 regulator-name = "VDD_ALIVE_1.0V";
163 regulator-min-microvolt = <1000000>;
164 regulator-max-microvolt = <1000000>;
169 regulator-name = "VDDQ_M1_2_1.8V";
170 regulator-min-microvolt = <1800000>;
171 regulator-max-microvolt = <1800000>;
176 regulator-name = "VDDQ_EXT_1.8V";
177 regulator-min-microvolt = <1800000>;
178 regulator-max-microvolt = <1800000>;
183 regulator-name = "VDDQ_MMC2_2.8V";
184 regulator-min-microvolt = <2800000>;
185 regulator-max-microvolt = <2800000>;
191 regulator-name = "VDDQ_MMC1_3_1.8V";
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
199 regulator-name = "VDD10_MPLL_1.0V";
200 regulator-min-microvolt = <1000000>;
201 regulator-max-microvolt = <1000000>;
206 regulator-name = "VDD10_XPLL_1.0V";
207 regulator-min-microvolt = <1000000>;
208 regulator-max-microvolt = <1000000>;
213 regulator-name = "VDD18_ABB1_1.8V";
214 regulator-min-microvolt = <1800000>;
215 regulator-max-microvolt = <1800000>;
220 regulator-name = "VDD33_USB_3.3V";
221 regulator-min-microvolt = <3300000>;
222 regulator-max-microvolt = <3300000>;
228 regulator-name = "VDDQ_C2C_W_1.8V";
229 regulator-min-microvolt = <1800000>;
230 regulator-max-microvolt = <1800000>;
236 regulator-name = "VDD18_ABB0_2_1.8V";
237 regulator-min-microvolt = <1800000>;
238 regulator-max-microvolt = <1800000>;
244 regulator-name = "VDD10_HSIC_1.0V";
245 regulator-min-microvolt = <1000000>;
246 regulator-max-microvolt = <1000000>;
252 regulator-name = "VDD18_HSIC_1.8V";
253 regulator-min-microvolt = <1800000>;
254 regulator-max-microvolt = <1800000>;
260 regulator-name = "LDO20_1.8V";
261 regulator-min-microvolt = <1800000>;
262 regulator-max-microvolt = <1800000>;
267 regulator-name = "LDO21_3.3V";
268 regulator-min-microvolt = <3300000>;
269 regulator-max-microvolt = <3300000>;
275 regulator-name = "VDDQ_LCD_1.8V";
276 regulator-min-microvolt = <1800000>;
277 regulator-max-microvolt = <1800000>;
283 regulator-name = "vdd_mif";
284 regulator-min-microvolt = <1000000>;
285 regulator-max-microvolt = <1000000>;
291 regulator-name = "vdd_arm";
292 regulator-min-microvolt = <900000>;
293 regulator-max-microvolt = <1350000>;
299 regulator-name = "vdd_int";
300 regulator-min-microvolt = <1000000>;
301 regulator-max-microvolt = <1000000>;
307 regulator-name = "vdd_g3d";
308 regulator-min-microvolt = <900000>;
309 regulator-max-microvolt = <1100000>;
310 regulator-microvolt-offset = <50000>;
314 regulator-name = "VDDQ_CKEM1_2_1.2V";
315 regulator-min-microvolt = <1200000>;
316 regulator-max-microvolt = <1200000>;
322 regulator-name = "BUCK6_1.35V";
323 regulator-min-microvolt = <1350000>;
324 regulator-max-microvolt = <1350000>;
330 regulator-name = "BUCK7_2.0V";
331 regulator-min-microvolt = <2000000>;
332 regulator-max-microvolt = <2000000>;
337 regulator-name = "BUCK8_2.8V";
338 regulator-min-microvolt = <2800000>;
339 regulator-max-microvolt = <2800000>;
346 pinctrl-names = "default";
347 pinctrl-0 = <&i2c1_bus>;
349 max98090: max98090@10 {
350 compatible = "maxim,max98090";
352 interrupt-parent = <&gpx0>;
357 exynos-usbphy@125B0000 {
363 vusb_d-supply = <&ldo15_reg>;
364 vusb_a-supply = <&ldo12_reg>;
367 ehci: ehci@12580000 {
373 gpio_power_key: power_key {
374 samsung,pins = "gpx1-3";
375 samsung,pin-pud = <0>;
378 max77686_irq: max77686-irq {
379 samsung,pins = "gpx3-2";
380 samsung,pin-function = <0>;
381 samsung,pin-pud = <0>;
382 samsung,pin-drv = <0>;