2 * Samsung's Exynos5420 based Arndale Octa board device tree source
4 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
13 #include "exynos5420.dtsi"
14 #include <dt-bindings/interrupt-controller/irq.h>
15 #include <dt-bindings/input/input.h>
18 model = "Insignal Arndale Octa evaluation board based on EXYNOS5420";
19 compatible = "insignal,arndale-octa", "samsung,exynos5420", "samsung,exynos5";
22 reg = <0x20000000 0x80000000>;
26 bootargs = "console=ttySAC3,115200";
30 compatible = "samsung,secure-firmware";
31 reg = <0x02073000 0x1000>;
36 compatible = "samsung,exynos5420-oscclk";
37 clock-frequency = <24000000>;
46 samsung,mfc-r = <0x43000000 0x800000>;
47 samsung,mfc-l = <0x51000000 0x800000>;
54 card-detect-delay = <200>;
55 samsung,dw-mshc-ciu-div = <3>;
56 samsung,dw-mshc-sdr-timing = <0 4>;
57 samsung,dw-mshc-ddr-timing = <0 2>;
58 pinctrl-names = "default";
59 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
60 vmmc-supply = <&ldo10_reg>;
71 card-detect-delay = <200>;
72 samsung,dw-mshc-ciu-div = <3>;
73 samsung,dw-mshc-sdr-timing = <2 3>;
74 samsung,dw-mshc-ddr-timing = <1 2>;
75 pinctrl-names = "default";
76 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
77 vmmc-supply = <&ldo10_reg>;
85 hsi2c_4: i2c@12CA0000 {
89 compatible = "samsung,s2mps11-pmic";
91 s2mps11,buck2-ramp-delay = <12>;
92 s2mps11,buck34-ramp-delay = <12>;
93 s2mps11,buck16-ramp-delay = <12>;
94 s2mps11,buck6-ramp-enable = <1>;
95 s2mps11,buck2-ramp-enable = <1>;
96 s2mps11,buck3-ramp-enable = <1>;
97 s2mps11,buck4-ramp-enable = <1>;
99 interrupt-parent = <&gpx3>;
100 interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
102 s2mps11_osc: clocks {
104 clock-output-names = "s2mps11_ap",
105 "s2mps11_cp", "s2mps11_bt";
110 regulator-name = "PVDD_ALIVE_1V0";
111 regulator-min-microvolt = <1000000>;
112 regulator-max-microvolt = <1000000>;
117 regulator-name = "PVDD_APIO_1V8";
118 regulator-min-microvolt = <1800000>;
119 regulator-max-microvolt = <1800000>;
123 regulator-name = "PVDD_APIO_MMCON_1V8";
124 regulator-min-microvolt = <1800000>;
125 regulator-max-microvolt = <1800000>;
130 regulator-name = "PVDD_ADC_1V8";
131 regulator-min-microvolt = <1800000>;
132 regulator-max-microvolt = <1800000>;
136 regulator-name = "PVDD_PLL_1V8";
137 regulator-min-microvolt = <1800000>;
138 regulator-max-microvolt = <1800000>;
143 regulator-name = "PVDD_ANAIP_1V0";
144 regulator-min-microvolt = <1000000>;
145 regulator-max-microvolt = <1000000>;
149 regulator-name = "PVDD_ANAIP_1V8";
150 regulator-min-microvolt = <1800000>;
151 regulator-max-microvolt = <1800000>;
155 regulator-name = "PVDD_ABB_1V8";
156 regulator-min-microvolt = <1800000>;
157 regulator-max-microvolt = <1800000>;
161 regulator-name = "PVDD_USB_3V3";
162 regulator-min-microvolt = <3000000>;
163 regulator-max-microvolt = <3000000>;
168 regulator-name = "PVDD_PRE_1V8";
169 regulator-min-microvolt = <1800000>;
170 regulator-max-microvolt = <1800000>;
175 regulator-name = "PVDD_USB_1V0";
176 regulator-min-microvolt = <1000000>;
177 regulator-max-microvolt = <1000000>;
182 regulator-name = "PVDD_HSIC_1V8";
183 regulator-min-microvolt = <1800000>;
184 regulator-max-microvolt = <1800000>;
188 regulator-name = "PVDD_APIO_MMCOFF_2V8";
189 regulator-min-microvolt = <2800000>;
190 regulator-max-microvolt = <2800000>;
194 regulator-name = "PVDD_PERI_2V8";
195 regulator-min-microvolt = <3300000>;
196 regulator-max-microvolt = <3300000>;
200 regulator-name = "PVDD_PERI_3V3";
201 regulator-min-microvolt = <2200000>;
202 regulator-max-microvolt = <2200000>;
206 regulator-name = "PVDD_EMMC_1V8";
207 regulator-min-microvolt = <1800000>;
208 regulator-max-microvolt = <1800000>;
212 regulator-name = "PVDD_TFLASH_2V8";
213 regulator-min-microvolt = <2800000>;
214 regulator-max-microvolt = <2800000>;
218 regulator-name = "PVDD_BTWIFI_1V8";
219 regulator-min-microvolt = <1800000>;
220 regulator-max-microvolt = <1800000>;
224 regulator-name = "PVDD_CAM1IO_1V8";
225 regulator-min-microvolt = <1800000>;
226 regulator-max-microvolt = <1800000>;
230 regulator-name = "PVDD_MIFS_1V1";
231 regulator-min-microvolt = <1200000>;
232 regulator-max-microvolt = <1200000>;
237 regulator-name = "PVDD_CAM1_AVDD_2V8";
238 regulator-min-microvolt = <2800000>;
239 regulator-max-microvolt = <2800000>;
243 regulator-name = "PVDD_CAM0_AF_2V8";
244 regulator-min-microvolt = <3000000>;
245 regulator-max-microvolt = <3000000>;
249 regulator-name = "PVDD_G3DS_1V0";
250 regulator-min-microvolt = <1200000>;
251 regulator-max-microvolt = <1200000>;
255 regulator-name = "PVDD_TSP_3V3";
256 regulator-min-microvolt = <3300000>;
257 regulator-max-microvolt = <3300000>;
261 regulator-name = "PVDD_AUDIO_1V8";
262 regulator-min-microvolt = <1800000>;
263 regulator-max-microvolt = <1800000>;
267 regulator-name = "PVDD_PERI_1V8";
268 regulator-min-microvolt = <1800000>;
269 regulator-max-microvolt = <1800000>;
273 regulator-name = "PVDD_LCD_1V8";
274 regulator-min-microvolt = <1800000>;
275 regulator-max-microvolt = <1800000>;
279 regulator-name = "PVDD_CAM0IO_1V8";
280 regulator-min-microvolt = <1800000>;
281 regulator-max-microvolt = <1800000>;
285 regulator-name = "PVDD_CAM0_DVDD_1V2";
286 regulator-min-microvolt = <1200000>;
287 regulator-max-microvolt = <1200000>;
291 regulator-name = "PVDD_CAM0_AVDD_2V8";
292 regulator-min-microvolt = <2800000>;
293 regulator-max-microvolt = <2800000>;
297 regulator-name = "PVDD_MIF_1V1";
298 regulator-min-microvolt = <800000>;
299 regulator-max-microvolt = <1100000>;
304 regulator-name = "vdd_arm";
305 regulator-min-microvolt = <800000>;
306 regulator-max-microvolt = <1000000>;
311 regulator-name = "PVDD_INT_1V0";
312 regulator-min-microvolt = <800000>;
313 regulator-max-microvolt = <1000000>;
318 regulator-name = "PVDD_G3D_1V0";
319 regulator-min-microvolt = <800000>;
320 regulator-max-microvolt = <1000000>;
324 regulator-name = "PVDD_LPDDR3_1V2";
325 regulator-min-microvolt = <800000>;
326 regulator-max-microvolt = <1200000>;
331 regulator-name = "PVDD_KFC_1V0";
332 regulator-min-microvolt = <800000>;
333 regulator-max-microvolt = <1000000>;
338 regulator-name = "VIN_LLDO_1V4";
339 regulator-min-microvolt = <800000>;
340 regulator-max-microvolt = <1400000>;
345 regulator-name = "VIN_MLDO_2V0";
346 regulator-min-microvolt = <800000>;
347 regulator-max-microvolt = <2000000>;
352 regulator-name = "VIN_HLDO_3V5";
353 regulator-min-microvolt = <3000000>;
354 regulator-max-microvolt = <3500000>;
359 regulator-name = "PVDD_EMMCF_2V8";
360 regulator-min-microvolt = <2800000>;
361 regulator-max-microvolt = <2800000>;
368 compatible = "gpio-keys";
373 linux,code = <KEY_WAKEUP>;