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>;
58 card-detect-delay = <200>;
59 samsung,dw-mshc-ciu-div = <3>;
60 samsung,dw-mshc-sdr-timing = <2 3>;
61 samsung,dw-mshc-ddr-timing = <1 2>;
80 pinctrl-names = "default";
83 fimc_0: fimc@11800000 {
87 fimc_1: fimc@11810000 {
91 fimc_2: fimc@11820000 {
95 fimc_3: fimc@11830000 {
102 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
103 pinctrl-names = "default";
104 vmmc-supply = <&ldo4_reg &ldo21_reg>;
105 cd-gpios = <&gpk2 2 0>;
120 compatible = "samsung,clock-xxti";
121 clock-frequency = <0>;
125 compatible = "samsung,clock-xusbxti";
126 clock-frequency = <24000000>;
131 pinctrl-0 = <&i2c0_bus>;
132 pinctrl-names = "default";
133 samsung,i2c-sda-delay = <100>;
134 samsung,i2c-max-bus-freq = <400000>;
137 usb3503: usb3503@08 {
138 compatible = "smsc,usb3503";
141 intn-gpios = <&gpx3 0 0>;
142 connect-gpios = <&gpx3 4 0>;
143 reset-gpios = <&gpx3 5 0>;
148 compatible = "maxim,max77686";
149 interrupt-parent = <&gpx3>;
151 pinctrl-names = "default";
152 pinctrl-0 = <&max77686_irq>;
158 regulator-name = "VDD_ALIVE_1.0V";
159 regulator-min-microvolt = <1000000>;
160 regulator-max-microvolt = <1000000>;
165 regulator-name = "VDDQ_M1_2_1.8V";
166 regulator-min-microvolt = <1800000>;
167 regulator-max-microvolt = <1800000>;
172 regulator-name = "VDDQ_EXT_1.8V";
173 regulator-min-microvolt = <1800000>;
174 regulator-max-microvolt = <1800000>;
179 regulator-name = "VDDQ_MMC2_2.8V";
180 regulator-min-microvolt = <2800000>;
181 regulator-max-microvolt = <2800000>;
187 regulator-name = "VDDQ_MMC1_3_1.8V";
188 regulator-min-microvolt = <1800000>;
189 regulator-max-microvolt = <1800000>;
195 regulator-name = "VDD10_MPLL_1.0V";
196 regulator-min-microvolt = <1000000>;
197 regulator-max-microvolt = <1000000>;
202 regulator-name = "VDD10_XPLL_1.0V";
203 regulator-min-microvolt = <1000000>;
204 regulator-max-microvolt = <1000000>;
209 regulator-name = "VDD18_ABB1_1.8V";
210 regulator-min-microvolt = <1800000>;
211 regulator-max-microvolt = <1800000>;
216 regulator-name = "VDD33_USB_3.3V";
217 regulator-min-microvolt = <3300000>;
218 regulator-max-microvolt = <3300000>;
224 regulator-name = "VDDQ_C2C_W_1.8V";
225 regulator-min-microvolt = <1800000>;
226 regulator-max-microvolt = <1800000>;
232 regulator-name = "VDD18_ABB0_2_1.8V";
233 regulator-min-microvolt = <1800000>;
234 regulator-max-microvolt = <1800000>;
240 regulator-name = "VDD10_HSIC_1.0V";
241 regulator-min-microvolt = <1000000>;
242 regulator-max-microvolt = <1000000>;
248 regulator-name = "VDD18_HSIC_1.8V";
249 regulator-min-microvolt = <1800000>;
250 regulator-max-microvolt = <1800000>;
256 regulator-name = "LDO20_1.8V";
257 regulator-min-microvolt = <1800000>;
258 regulator-max-microvolt = <1800000>;
263 regulator-name = "LDO21_3.3V";
264 regulator-min-microvolt = <3300000>;
265 regulator-max-microvolt = <3300000>;
271 regulator-name = "VDDQ_LCD_1.8V";
272 regulator-min-microvolt = <1800000>;
273 regulator-max-microvolt = <1800000>;
279 regulator-name = "vdd_mif";
280 regulator-min-microvolt = <1000000>;
281 regulator-max-microvolt = <1000000>;
287 regulator-name = "vdd_arm";
288 regulator-min-microvolt = <900000>;
289 regulator-max-microvolt = <1350000>;
295 regulator-name = "vdd_int";
296 regulator-min-microvolt = <1000000>;
297 regulator-max-microvolt = <1000000>;
303 regulator-name = "vdd_g3d";
304 regulator-min-microvolt = <900000>;
305 regulator-max-microvolt = <1100000>;
306 regulator-microvolt-offset = <50000>;
310 regulator-name = "VDDQ_CKEM1_2_1.2V";
311 regulator-min-microvolt = <1200000>;
312 regulator-max-microvolt = <1200000>;
318 regulator-name = "BUCK6_1.35V";
319 regulator-min-microvolt = <1350000>;
320 regulator-max-microvolt = <1350000>;
326 regulator-name = "BUCK7_2.0V";
327 regulator-min-microvolt = <2000000>;
328 regulator-max-microvolt = <2000000>;
333 regulator-name = "BUCK8_2.8V";
334 regulator-min-microvolt = <2800000>;
335 regulator-max-microvolt = <2800000>;
342 pinctrl-names = "default";
343 pinctrl-0 = <&i2c1_bus>;
345 max98090: max98090@10 {
346 compatible = "maxim,max98090";
348 interrupt-parent = <&gpx0>;
353 exynos-usbphy@125B0000 {
359 vusb_d-supply = <&ldo15_reg>;
360 vusb_a-supply = <&ldo12_reg>;
363 ehci: ehci@12580000 {
369 gpio_power_key: power_key {
370 samsung,pins = "gpx1-3";
371 samsung,pin-pud = <0>;
374 max77686_irq: max77686-irq {
375 samsung,pins = "gpx3-2";
376 samsung,pin-function = <0>;
377 samsung,pin-pud = <0>;
378 samsung,pin-drv = <0>;