2 * Samsung's Exynos4210 based Universal C210 board device tree source
4 * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
7 * Device tree source file for Samsung's Universal C210 board which is based on
8 * Samsung's Exynos4210 rev0 SoC.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
16 #include "exynos4210.dtsi"
19 model = "Samsung Universal C210 based on Exynos4210 rev0";
20 compatible = "samsung,universal_c210", "samsung,exynos4210", "samsung,exynos4";
23 reg = <0x40000000 0x10000000
24 0x50000000 0x10000000>;
28 bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1";
37 compatible = "samsung,exynos4210-sysram";
38 reg = <0x5000 0x1000>;
52 compatible = "samsung,clock-xxti";
53 clock-frequency = <0>;
57 compatible = "samsung,clock-xusbxti";
58 clock-frequency = <24000000>;
62 vemmc_reg: voltage-regulator {
63 compatible = "regulator-fixed";
64 regulator-name = "VMEM_VDD_2_8V";
65 regulator-min-microvolt = <2800000>;
66 regulator-max-microvolt = <2800000>;
72 vusb_d-supply = <&ldo3_reg>;
73 vusb_a-supply = <&ldo8_reg>;
77 sdhci_emmc: sdhci@12510000 {
80 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus8>;
81 pinctrl-names = "default";
82 vmmc-supply = <&vemmc_reg>;
86 sdhci_sd: sdhci@12530000 {
88 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
89 pinctrl-names = "default";
90 vmmc-supply = <&ldo5_reg>;
91 cd-gpios = <&gpx3 4 0>;
110 exynos-usbphy@125B0000 {
131 compatible = "gpio-keys";
137 debounce-interval = <1>;
143 label = "volume down";
144 debounce-interval = <1>;
151 debounce-interval = <1>;
159 debounce-interval = <1>;
166 debounce-interval = <1>;
174 debounce-interval = <1>;
178 tsp_reg: voltage-regulator {
179 compatible = "regulator-fixed";
180 regulator-name = "TSP_2_8V";
181 regulator-min-microvolt = <2800000>;
182 regulator-max-microvolt = <2800000>;
188 samsung,i2c-sda-delay = <100>;
189 samsung,i2c-slave-addr = <0x10>;
190 samsung,i2c-max-bus-freq = <100000>;
191 pinctrl-0 = <&i2c3_bus>;
192 pinctrl-names = "default";
196 /* TBD: Atmel maXtouch touchscreen */
202 samsung,i2c-sda-delay = <100>;
203 samsung,i2c-slave-addr = <0x10>;
204 samsung,i2c-max-bus-freq = <100000>;
205 pinctrl-0 = <&i2c5_bus>;
206 pinctrl-names = "default";
209 vdd_arm_reg: pmic@60 {
210 compatible = "maxim,max8952";
213 max8952,vid-gpios = <&gpx0 3 0>, <&gpx0 4 0>;
214 max8952,default-mode = <0>;
215 max8952,dvs-mode-microvolt = <1250000>, <1200000>,
217 max8952,sync-freq = <0>;
218 max8952,ramp-speed = <0>;
220 regulator-name = "vdd_arm";
221 regulator-min-microvolt = <770000>;
222 regulator-max-microvolt = <1400000>;
228 compatible = "national,lp3974";
231 max8998,pmic-buck1-default-dvs-idx = <0>;
232 max8998,pmic-buck1-dvs-gpios = <&gpx0 5 0>,
234 max8998,pmic-buck1-dvs-voltage = <1100000>, <1000000>,
235 <1100000>, <1000000>;
237 max8998,pmic-buck2-default-dvs-idx = <0>;
238 max8998,pmic-buck2-dvs-gpio = <&gpe2 0 0>;
239 max8998,pmic-buck2-dvs-voltage = <1200000>, <1100000>;
243 regulator-name = "VALIVE_1.2V";
244 regulator-min-microvolt = <1200000>;
245 regulator-max-microvolt = <1200000>;
250 regulator-name = "VUSB+MIPI_1.1V";
251 regulator-min-microvolt = <1100000>;
252 regulator-max-microvolt = <1100000>;
257 regulator-name = "VADC_3.3V";
258 regulator-min-microvolt = <3300000>;
259 regulator-max-microvolt = <3300000>;
263 regulator-name = "VTF_2.8V";
264 regulator-min-microvolt = <2800000>;
265 regulator-max-microvolt = <2800000>;
269 regulator-name = "LDO6";
270 regulator-min-microvolt = <2000000>;
271 regulator-max-microvolt = <2000000>;
275 regulator-name = "VLCD+VMIPI_1.8V";
276 regulator-min-microvolt = <1800000>;
277 regulator-max-microvolt = <1800000>;
281 regulator-name = "VUSB+VDAC_3.3V";
282 regulator-min-microvolt = <3300000>;
283 regulator-max-microvolt = <3300000>;
288 regulator-name = "VCC_2.8V";
289 regulator-min-microvolt = <2800000>;
290 regulator-max-microvolt = <2800000>;
295 regulator-name = "VPLL_1.1V";
296 regulator-min-microvolt = <1100000>;
297 regulator-max-microvolt = <1100000>;
303 regulator-name = "CAM_AF_3.3V";
304 regulator-min-microvolt = <3300000>;
305 regulator-max-microvolt = <3300000>;
309 regulator-name = "PS_2.8V";
310 regulator-min-microvolt = <2800000>;
311 regulator-max-microvolt = <2800000>;
315 regulator-name = "VHIC_1.2V";
316 regulator-min-microvolt = <1200000>;
317 regulator-max-microvolt = <1200000>;
321 regulator-name = "CAM_I_HOST_1.8V";
322 regulator-min-microvolt = <1800000>;
323 regulator-max-microvolt = <1800000>;
327 regulator-name = "CAM_S_DIG+FM33_CORE_1.2V";
328 regulator-min-microvolt = <1200000>;
329 regulator-max-microvolt = <1200000>;
333 regulator-name = "CAM_S_ANA_2.8V";
334 regulator-min-microvolt = <2800000>;
335 regulator-max-microvolt = <2800000>;
339 regulator-name = "VCC_3.0V_LCD";
340 regulator-min-microvolt = <3000000>;
341 regulator-max-microvolt = <3000000>;
345 regulator-name = "VINT_1.1V";
346 regulator-min-microvolt = <750000>;
347 regulator-max-microvolt = <1500000>;
353 regulator-name = "VG3D_1.1V";
354 regulator-min-microvolt = <750000>;
355 regulator-max-microvolt = <1500000>;
360 regulator-name = "VCC_1.8V";
361 regulator-min-microvolt = <1800000>;
362 regulator-max-microvolt = <1800000>;
367 regulator-name = "VMEM_1.2V";
368 regulator-min-microvolt = <1200000>;
369 regulator-max-microvolt = <1200000>;
373 ap32khz_reg: EN32KHz-AP {
374 regulator-name = "32KHz AP";
378 cp32khz_reg: EN32KHz-CP {
379 regulator-name = "32KHz CP";
383 regulator-name = "VICHG";
386 safeout1_reg: ESAFEOUT1 {
387 regulator-name = "SAFEOUT1";
391 safeout2_reg: ESAFEOUT2 {
392 regulator-name = "SAFEOUT2";
400 compatible = "spi-gpio";
401 #address-cells = <1>;
404 gpio-sck = <&gpy3 1 0>;
405 gpio-mosi = <&gpy3 3 0>;
406 num-chipselects = <1>;
407 cs-gpios = <&gpy4 3 0>;
410 compatible = "samsung,ld9040";
412 vdd3-supply = <&ldo7_reg>;
413 vci-supply = <&ldo17_reg>;
414 reset-gpios = <&gpy4 5 0>;
415 spi-max-frequency = <1200000>;
418 power-on-delay = <10>;
420 panel-width-mm = <90>;
421 panel-height-mm = <154>;
424 clock-frequency = <23492370>;
436 pixelclk-active = <0>;
441 remote-endpoint = <&fimd_dpi_ep>;
447 fimd: fimd@11c00000 {
448 pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
449 pinctrl-names = "default";
453 #address-cells = <1>;
457 fimd_dpi_ep: endpoint {
458 remote-endpoint = <&lcd_ep>;
464 compatible = "samsung,s5p6440-pwm";
471 pinctrl-names = "default";
474 fimc_0: fimc@11800000 {
478 fimc_1: fimc@11810000 {
482 fimc_2: fimc@11820000 {
486 fimc_3: fimc@11830000 {
493 reg = <0x12840000 0x1000>;