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/sound/samsung-i2s.h>
11 #include <dt-bindings/input/input.h>
12 #include "exynos4412.dtsi"
16 stdout-path = &serial_1;
20 compatible = "samsung,secure-firmware";
21 reg = <0x0204F000 0x1000>;
25 compatible = "gpio-keys";
26 pinctrl-names = "default";
27 pinctrl-0 = <&gpio_power_key>;
30 interrupt-parent = <&gpx1>;
33 linux,code = <KEY_POWER>;
35 debounce-interval = <10>;
41 pinctrl-0 = <&i2s0_bus>;
42 pinctrl-names = "default";
44 clocks = <&clock_audss EXYNOS_I2S_BUS>,
45 <&clock_audss EXYNOS_DOUT_AUD_BUS>,
46 <&clock_audss EXYNOS_SCLK_I2S>;
47 clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
51 compatible = "simple-audio-card";
52 assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
53 <&clock_audss EXYNOS_MOUT_I2S>,
54 <&clock_audss EXYNOS_DOUT_SRP>,
55 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
56 assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
57 <&clock_audss EXYNOS_MOUT_AUDSS>;
58 assigned-clock-rates = <0>,
63 simple-audio-card,format = "i2s";
64 simple-audio-card,bitclock-master = <&link0_codec>;
65 simple-audio-card,frame-master = <&link0_codec>;
67 simple-audio-card,cpu {
68 sound-dai = <&i2s0 0>;
69 system-clock-frequency = <19200000>;
72 link0_codec: simple-audio-card,codec {
73 sound-dai = <&max98090>;
74 clocks = <&i2s0 CLK_I2S_CDCLK>;
79 pinctrl-0 = <&sd1_cd>;
80 pinctrl-names = "default";
81 compatible = "mmc-pwrseq-emmc";
82 reset-gpios = <&gpk1 2 1>;
86 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
87 pinctrl-names = "default";
88 vmmc-supply = <&ldo20_reg &buck8_reg>;
89 mmc-pwrseq = <&emmc_pwrseq>;
94 card-detect-delay = <200>;
95 samsung,dw-mshc-ciu-div = <3>;
96 samsung,dw-mshc-sdr-timing = <2 3>;
97 samsung,dw-mshc-ddr-timing = <1 2>;
116 pinctrl-names = "default";
119 fimc_0: fimc@11800000 {
121 assigned-clocks = <&clock CLK_MOUT_FIMC0>,
122 <&clock CLK_SCLK_FIMC0>;
123 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
124 assigned-clock-rates = <0>, <176000000>;
127 fimc_1: fimc@11810000 {
129 assigned-clocks = <&clock CLK_MOUT_FIMC1>,
130 <&clock CLK_SCLK_FIMC1>;
131 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
132 assigned-clock-rates = <0>, <176000000>;
135 fimc_2: fimc@11820000 {
137 assigned-clocks = <&clock CLK_MOUT_FIMC2>,
138 <&clock CLK_SCLK_FIMC2>;
139 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
140 assigned-clock-rates = <0>, <176000000>;
143 fimc_3: fimc@11830000 {
145 assigned-clocks = <&clock CLK_MOUT_FIMC3>,
146 <&clock CLK_SCLK_FIMC3>;
147 assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
148 assigned-clock-rates = <0>, <176000000>;
154 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
155 pinctrl-names = "default";
156 vmmc-supply = <&ldo4_reg &ldo21_reg>;
157 cd-gpios = <&gpk2 2 0>;
172 compatible = "samsung,clock-xxti";
173 clock-frequency = <0>;
177 compatible = "samsung,clock-xusbxti";
178 clock-frequency = <24000000>;
183 pinctrl-0 = <&i2c0_bus>;
184 pinctrl-names = "default";
185 samsung,i2c-sda-delay = <100>;
186 samsung,i2c-max-bus-freq = <400000>;
189 usb3503: usb3503@08 {
190 compatible = "smsc,usb3503";
193 intn-gpios = <&gpx3 0 0>;
194 connect-gpios = <&gpx3 4 0>;
195 reset-gpios = <&gpx3 5 0>;
200 compatible = "maxim,max77686";
201 interrupt-parent = <&gpx3>;
203 pinctrl-names = "default";
204 pinctrl-0 = <&max77686_irq>;
210 regulator-name = "VDD_ALIVE_1.0V";
211 regulator-min-microvolt = <1000000>;
212 regulator-max-microvolt = <1000000>;
217 regulator-name = "VDDQ_M1_2_1.8V";
218 regulator-min-microvolt = <1800000>;
219 regulator-max-microvolt = <1800000>;
224 regulator-name = "VDDQ_EXT_1.8V";
225 regulator-min-microvolt = <1800000>;
226 regulator-max-microvolt = <1800000>;
231 regulator-name = "VDDQ_MMC2_2.8V";
232 regulator-min-microvolt = <2800000>;
233 regulator-max-microvolt = <2800000>;
239 regulator-name = "VDDQ_MMC1_3_1.8V";
240 regulator-min-microvolt = <1800000>;
241 regulator-max-microvolt = <1800000>;
247 regulator-name = "VDD10_MPLL_1.0V";
248 regulator-min-microvolt = <1000000>;
249 regulator-max-microvolt = <1000000>;
254 regulator-name = "VDD10_XPLL_1.0V";
255 regulator-min-microvolt = <1000000>;
256 regulator-max-microvolt = <1000000>;
261 regulator-compatible = "LDO8";
262 regulator-name = "VDD10_HDMI_1.0V";
263 regulator-min-microvolt = <1000000>;
264 regulator-max-microvolt = <1000000>;
268 regulator-compatible = "LDO10";
269 regulator-name = "VDDQ_MIPIHSI_1.8V";
270 regulator-min-microvolt = <1800000>;
271 regulator-max-microvolt = <1800000>;
275 regulator-name = "VDD18_ABB1_1.8V";
276 regulator-min-microvolt = <1800000>;
277 regulator-max-microvolt = <1800000>;
282 regulator-name = "VDD33_USB_3.3V";
283 regulator-min-microvolt = <3300000>;
284 regulator-max-microvolt = <3300000>;
290 regulator-name = "VDDQ_C2C_W_1.8V";
291 regulator-min-microvolt = <1800000>;
292 regulator-max-microvolt = <1800000>;
298 regulator-name = "VDD18_ABB0_2_1.8V";
299 regulator-min-microvolt = <1800000>;
300 regulator-max-microvolt = <1800000>;
306 regulator-name = "VDD10_HSIC_1.0V";
307 regulator-min-microvolt = <1000000>;
308 regulator-max-microvolt = <1000000>;
314 regulator-name = "VDD18_HSIC_1.8V";
315 regulator-min-microvolt = <1800000>;
316 regulator-max-microvolt = <1800000>;
322 regulator-name = "LDO20_1.8V";
323 regulator-min-microvolt = <1800000>;
324 regulator-max-microvolt = <1800000>;
329 regulator-name = "LDO21_3.3V";
330 regulator-min-microvolt = <3300000>;
331 regulator-max-microvolt = <3300000>;
337 regulator-name = "VDDQ_LCD_1.8V";
338 regulator-min-microvolt = <1800000>;
339 regulator-max-microvolt = <1800000>;
345 regulator-name = "vdd_mif";
346 regulator-min-microvolt = <1000000>;
347 regulator-max-microvolt = <1000000>;
353 regulator-name = "vdd_arm";
354 regulator-min-microvolt = <900000>;
355 regulator-max-microvolt = <1350000>;
361 regulator-name = "vdd_int";
362 regulator-min-microvolt = <1000000>;
363 regulator-max-microvolt = <1000000>;
369 regulator-name = "vdd_g3d";
370 regulator-min-microvolt = <900000>;
371 regulator-max-microvolt = <1100000>;
372 regulator-microvolt-offset = <50000>;
376 regulator-name = "VDDQ_CKEM1_2_1.2V";
377 regulator-min-microvolt = <1200000>;
378 regulator-max-microvolt = <1200000>;
384 regulator-name = "BUCK6_1.35V";
385 regulator-min-microvolt = <1350000>;
386 regulator-max-microvolt = <1350000>;
392 regulator-name = "BUCK7_2.0V";
393 regulator-min-microvolt = <2000000>;
394 regulator-max-microvolt = <2000000>;
399 regulator-name = "BUCK8_2.8V";
400 regulator-min-microvolt = <2800000>;
401 regulator-max-microvolt = <2800000>;
408 pinctrl-names = "default";
409 pinctrl-0 = <&i2c1_bus>;
411 max98090: max98090@10 {
412 compatible = "maxim,max98090";
414 interrupt-parent = <&gpx0>;
416 clocks = <&i2s0 CLK_I2S_CDCLK>;
417 clock-names = "mclk";
418 #sound-dai-cells = <0>;
422 exynos-usbphy@125B0000 {
427 dr_mode = "peripheral";
429 vusb_d-supply = <&ldo15_reg>;
430 vusb_a-supply = <&ldo12_reg>;
433 ehci: ehci@12580000 {
438 vtmu-supply = <&ldo10_reg>;
443 cpu_thermal: cpu-thermal {
446 /* Corresponds to 800MHz at freq_table */
447 cooling-device = <&cpu0 7 7>;
450 /* Corresponds to 200MHz at freq_table */
451 cooling-device = <&cpu0 13 13>;
457 mixer: mixer@12C10000 {
462 hpd-gpio = <&gpx3 7 0>;
463 pinctrl-names = "default";
464 pinctrl-0 = <&hdmi_hpd>;
465 vdd-supply = <&ldo8_reg>;
466 vdd_osc-supply = <&ldo10_reg>;
467 vdd_pll-supply = <&ldo8_reg>;
472 hdmi_ddc: i2c@13880000 {
474 pinctrl-names = "default";
475 pinctrl-0 = <&i2c2_bus>;
483 /* RSTN signal for eMMC */
485 samsung,pin-pud = <0>;
486 samsung,pin-drv = <0>;
490 gpio_power_key: power_key {
491 samsung,pins = "gpx1-3";
492 samsung,pin-pud = <0>;
495 max77686_irq: max77686-irq {
496 samsung,pins = "gpx3-2";
497 samsung,pin-function = <0>;
498 samsung,pin-pud = <0>;
499 samsung,pin-drv = <0>;
503 samsung,pins = "gpx3-7";
504 samsung,pin-pud = <1>;