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>;
53 card-detect-delay = <200>;
54 samsung,dw-mshc-ciu-div = <3>;
55 samsung,dw-mshc-sdr-timing = <0 4>;
56 samsung,dw-mshc-ddr-timing = <0 2>;
57 pinctrl-names = "default";
58 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
59 vmmc-supply = <&ldo10_reg>;
66 card-detect-delay = <200>;
67 samsung,dw-mshc-ciu-div = <3>;
68 samsung,dw-mshc-sdr-timing = <2 3>;
69 samsung,dw-mshc-ddr-timing = <1 2>;
70 pinctrl-names = "default";
71 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
72 vmmc-supply = <&ldo10_reg>;
77 hsi2c_4: i2c@12CA0000 {
81 compatible = "samsung,s2mps11-pmic";
83 s2mps11,buck2-ramp-delay = <12>;
84 s2mps11,buck34-ramp-delay = <12>;
85 s2mps11,buck16-ramp-delay = <12>;
86 s2mps11,buck6-ramp-enable = <1>;
87 s2mps11,buck2-ramp-enable = <1>;
88 s2mps11,buck3-ramp-enable = <1>;
89 s2mps11,buck4-ramp-enable = <1>;
91 interrupt-parent = <&gpx3>;
92 interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
96 clock-output-names = "s2mps11_ap",
97 "s2mps11_cp", "s2mps11_bt";
102 regulator-name = "PVDD_ALIVE_1V0";
103 regulator-min-microvolt = <1000000>;
104 regulator-max-microvolt = <1000000>;
109 regulator-name = "PVDD_APIO_1V8";
110 regulator-min-microvolt = <1800000>;
111 regulator-max-microvolt = <1800000>;
115 regulator-name = "PVDD_APIO_MMCON_1V8";
116 regulator-min-microvolt = <1800000>;
117 regulator-max-microvolt = <1800000>;
122 regulator-name = "PVDD_ADC_1V8";
123 regulator-min-microvolt = <1800000>;
124 regulator-max-microvolt = <1800000>;
128 regulator-name = "PVDD_PLL_1V8";
129 regulator-min-microvolt = <1800000>;
130 regulator-max-microvolt = <1800000>;
135 regulator-name = "PVDD_ANAIP_1V0";
136 regulator-min-microvolt = <1000000>;
137 regulator-max-microvolt = <1000000>;
141 regulator-name = "PVDD_ANAIP_1V8";
142 regulator-min-microvolt = <1800000>;
143 regulator-max-microvolt = <1800000>;
147 regulator-name = "PVDD_ABB_1V8";
148 regulator-min-microvolt = <1800000>;
149 regulator-max-microvolt = <1800000>;
153 regulator-name = "PVDD_USB_3V3";
154 regulator-min-microvolt = <3000000>;
155 regulator-max-microvolt = <3000000>;
160 regulator-name = "PVDD_PRE_1V8";
161 regulator-min-microvolt = <1800000>;
162 regulator-max-microvolt = <1800000>;
167 regulator-name = "PVDD_USB_1V0";
168 regulator-min-microvolt = <1000000>;
169 regulator-max-microvolt = <1000000>;
174 regulator-name = "PVDD_HSIC_1V8";
175 regulator-min-microvolt = <1800000>;
176 regulator-max-microvolt = <1800000>;
180 regulator-name = "PVDD_APIO_MMCOFF_2V8";
181 regulator-min-microvolt = <2800000>;
182 regulator-max-microvolt = <2800000>;
186 regulator-name = "PVDD_PERI_2V8";
187 regulator-min-microvolt = <3300000>;
188 regulator-max-microvolt = <3300000>;
192 regulator-name = "PVDD_PERI_3V3";
193 regulator-min-microvolt = <2200000>;
194 regulator-max-microvolt = <2200000>;
198 regulator-name = "PVDD_EMMC_1V8";
199 regulator-min-microvolt = <1800000>;
200 regulator-max-microvolt = <1800000>;
204 regulator-name = "PVDD_TFLASH_2V8";
205 regulator-min-microvolt = <2800000>;
206 regulator-max-microvolt = <2800000>;
210 regulator-name = "PVDD_BTWIFI_1V8";
211 regulator-min-microvolt = <1800000>;
212 regulator-max-microvolt = <1800000>;
216 regulator-name = "PVDD_CAM1IO_1V8";
217 regulator-min-microvolt = <1800000>;
218 regulator-max-microvolt = <1800000>;
222 regulator-name = "PVDD_MIFS_1V1";
223 regulator-min-microvolt = <1200000>;
224 regulator-max-microvolt = <1200000>;
229 regulator-name = "PVDD_CAM1_AVDD_2V8";
230 regulator-min-microvolt = <2800000>;
231 regulator-max-microvolt = <2800000>;
235 regulator-name = "PVDD_CAM0_AF_2V8";
236 regulator-min-microvolt = <3000000>;
237 regulator-max-microvolt = <3000000>;
241 regulator-name = "PVDD_G3DS_1V0";
242 regulator-min-microvolt = <1200000>;
243 regulator-max-microvolt = <1200000>;
247 regulator-name = "PVDD_TSP_3V3";
248 regulator-min-microvolt = <3300000>;
249 regulator-max-microvolt = <3300000>;
253 regulator-name = "PVDD_AUDIO_1V8";
254 regulator-min-microvolt = <1800000>;
255 regulator-max-microvolt = <1800000>;
259 regulator-name = "PVDD_PERI_1V8";
260 regulator-min-microvolt = <1800000>;
261 regulator-max-microvolt = <1800000>;
265 regulator-name = "PVDD_LCD_1V8";
266 regulator-min-microvolt = <1800000>;
267 regulator-max-microvolt = <1800000>;
271 regulator-name = "PVDD_CAM0IO_1V8";
272 regulator-min-microvolt = <1800000>;
273 regulator-max-microvolt = <1800000>;
277 regulator-name = "PVDD_CAM0_DVDD_1V2";
278 regulator-min-microvolt = <1200000>;
279 regulator-max-microvolt = <1200000>;
283 regulator-name = "PVDD_CAM0_AVDD_2V8";
284 regulator-min-microvolt = <2800000>;
285 regulator-max-microvolt = <2800000>;
289 regulator-name = "PVDD_MIF_1V1";
290 regulator-min-microvolt = <800000>;
291 regulator-max-microvolt = <1100000>;
296 regulator-name = "vdd_arm";
297 regulator-min-microvolt = <800000>;
298 regulator-max-microvolt = <1000000>;
303 regulator-name = "PVDD_INT_1V0";
304 regulator-min-microvolt = <800000>;
305 regulator-max-microvolt = <1000000>;
310 regulator-name = "PVDD_G3D_1V0";
311 regulator-min-microvolt = <800000>;
312 regulator-max-microvolt = <1000000>;
316 regulator-name = "PVDD_LPDDR3_1V2";
317 regulator-min-microvolt = <800000>;
318 regulator-max-microvolt = <1200000>;
323 regulator-name = "PVDD_KFC_1V0";
324 regulator-min-microvolt = <800000>;
325 regulator-max-microvolt = <1000000>;
330 regulator-name = "VIN_LLDO_1V4";
331 regulator-min-microvolt = <800000>;
332 regulator-max-microvolt = <1400000>;
337 regulator-name = "VIN_MLDO_2V0";
338 regulator-min-microvolt = <800000>;
339 regulator-max-microvolt = <2000000>;
344 regulator-name = "VIN_HLDO_3V5";
345 regulator-min-microvolt = <3000000>;
346 regulator-max-microvolt = <3500000>;
351 regulator-name = "PVDD_EMMCF_2V8";
352 regulator-min-microvolt = <2800000>;
353 regulator-max-microvolt = <2800000>;
360 compatible = "gpio-keys";
365 linux,code = <KEY_WAKEUP>;