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 "exynos5420-cpus.dtsi"
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/interrupt-controller/irq.h>
17 #include <dt-bindings/input/input.h>
18 #include <dt-bindings/clock/samsung,s2mps11.h>
21 model = "Insignal Arndale Octa evaluation board based on EXYNOS5420";
22 compatible = "insignal,arndale-octa", "samsung,exynos5420", "samsung,exynos5";
25 device_type = "memory";
26 reg = <0x20000000 0x80000000>;
30 bootargs = "console=ttySAC3,115200";
34 compatible = "samsung,secure-firmware";
35 reg = <0x02073000 0x1000>;
40 compatible = "samsung,exynos5420-oscclk";
41 clock-frequency = <24000000>;
46 compatible = "gpio-keys";
50 gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
51 linux,code = <KEY_WAKEUP>;
58 cpu-supply = <&buck2_reg>;
62 cpu-supply = <&buck6_reg>;
74 hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
75 vdd_osc-supply = <&ldo7_reg>;
76 vdd_pll-supply = <&ldo6_reg>;
77 vdd-supply = <&ldo6_reg>;
86 compatible = "samsung,s2mps11-pmic";
89 interrupt-parent = <&gpx3>;
90 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
91 pinctrl-names = "default";
92 pinctrl-0 = <&s2mps11_irq>;
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>;
116 regulator-name = "PVDD_APIO_MMCON_1V8";
117 regulator-min-microvolt = <1800000>;
118 regulator-max-microvolt = <1800000>;
123 regulator-name = "PVDD_ADC_1V8";
124 regulator-min-microvolt = <1800000>;
125 regulator-max-microvolt = <1800000>;
129 regulator-name = "PVDD_PLL_1V8";
130 regulator-min-microvolt = <1800000>;
131 regulator-max-microvolt = <1800000>;
136 regulator-name = "PVDD_ANAIP_1V0";
137 regulator-min-microvolt = <1000000>;
138 regulator-max-microvolt = <1000000>;
142 regulator-name = "PVDD_ANAIP_1V8";
143 regulator-min-microvolt = <1800000>;
144 regulator-max-microvolt = <1800000>;
148 regulator-name = "PVDD_ABB_1V8";
149 regulator-min-microvolt = <1800000>;
150 regulator-max-microvolt = <1800000>;
155 regulator-name = "PVDD_USB_3V3";
156 regulator-min-microvolt = <3000000>;
157 regulator-max-microvolt = <3000000>;
162 regulator-name = "PVDD_PRE_1V8";
163 regulator-min-microvolt = <1800000>;
164 regulator-max-microvolt = <1800000>;
169 regulator-name = "PVDD_USB_1V0";
170 regulator-min-microvolt = <1000000>;
171 regulator-max-microvolt = <1000000>;
176 regulator-name = "PVDD_HSIC_1V8";
177 regulator-min-microvolt = <1800000>;
178 regulator-max-microvolt = <1800000>;
182 regulator-name = "PVDD_APIO_MMCOFF_2V8";
183 regulator-min-microvolt = <2800000>;
184 regulator-max-microvolt = <2800000>;
188 regulator-name = "PVDD_PERI_2V8";
189 regulator-min-microvolt = <3300000>;
190 regulator-max-microvolt = <3300000>;
194 regulator-name = "PVDD_PERI_3V3";
195 regulator-min-microvolt = <2200000>;
196 regulator-max-microvolt = <2200000>;
200 regulator-name = "PVDD_EMMC_1V8";
201 regulator-min-microvolt = <1800000>;
202 regulator-max-microvolt = <1800000>;
206 regulator-name = "PVDD_TFLASH_2V8";
207 regulator-min-microvolt = <2800000>;
208 regulator-max-microvolt = <2800000>;
212 regulator-name = "PVDD_BTWIFI_1V8";
213 regulator-min-microvolt = <1800000>;
214 regulator-max-microvolt = <1800000>;
218 regulator-name = "PVDD_CAM1IO_1V8";
219 regulator-min-microvolt = <1800000>;
220 regulator-max-microvolt = <1800000>;
224 regulator-name = "PVDD_MIFS_1V1";
225 regulator-min-microvolt = <1200000>;
226 regulator-max-microvolt = <1200000>;
231 regulator-name = "PVDD_CAM1_AVDD_2V8";
232 regulator-min-microvolt = <2800000>;
233 regulator-max-microvolt = <2800000>;
237 regulator-name = "PVDD_CAM0_AF_2V8";
238 regulator-min-microvolt = <3000000>;
239 regulator-max-microvolt = <3000000>;
243 regulator-name = "PVDD_G3DS_1V0";
244 regulator-min-microvolt = <1200000>;
245 regulator-max-microvolt = <1200000>;
249 regulator-name = "PVDD_TSP_3V3";
250 regulator-min-microvolt = <3300000>;
251 regulator-max-microvolt = <3300000>;
255 regulator-name = "PVDD_AUDIO_1V8";
256 regulator-min-microvolt = <1800000>;
257 regulator-max-microvolt = <1800000>;
261 regulator-name = "PVDD_PERI_1V8";
262 regulator-min-microvolt = <1800000>;
263 regulator-max-microvolt = <1800000>;
267 regulator-name = "PVDD_LCD_1V8";
268 regulator-min-microvolt = <1800000>;
269 regulator-max-microvolt = <1800000>;
273 regulator-name = "PVDD_CAM0IO_1V8";
274 regulator-min-microvolt = <1800000>;
275 regulator-max-microvolt = <1800000>;
279 regulator-name = "PVDD_CAM0_DVDD_1V2";
280 regulator-min-microvolt = <1200000>;
281 regulator-max-microvolt = <1200000>;
285 regulator-name = "PVDD_CAM0_AVDD_2V8";
286 regulator-min-microvolt = <2800000>;
287 regulator-max-microvolt = <2800000>;
291 regulator-name = "PVDD_MIF_1V1";
292 regulator-min-microvolt = <800000>;
293 regulator-max-microvolt = <1100000>;
298 regulator-name = "vdd_arm";
299 regulator-min-microvolt = <800000>;
300 regulator-max-microvolt = <1000000>;
305 regulator-name = "PVDD_INT_1V0";
306 regulator-min-microvolt = <800000>;
307 regulator-max-microvolt = <1000000>;
312 regulator-name = "PVDD_G3D_1V0";
313 regulator-min-microvolt = <800000>;
314 regulator-max-microvolt = <1000000>;
318 regulator-name = "PVDD_LPDDR3_1V2";
319 regulator-min-microvolt = <800000>;
320 regulator-max-microvolt = <1200000>;
325 regulator-name = "PVDD_KFC_1V0";
326 regulator-min-microvolt = <800000>;
327 regulator-max-microvolt = <1000000>;
332 regulator-name = "VIN_LLDO_1V4";
333 regulator-min-microvolt = <800000>;
334 regulator-max-microvolt = <1400000>;
339 regulator-name = "VIN_MLDO_2V0";
340 regulator-min-microvolt = <800000>;
341 regulator-max-microvolt = <2000000>;
346 regulator-name = "VIN_HLDO_3V5";
347 regulator-min-microvolt = <3000000>;
348 regulator-max-microvolt = <3500000>;
353 regulator-name = "PVDD_EMMCF_2V8";
354 regulator-min-microvolt = <2800000>;
355 regulator-max-microvolt = <2800000>;
368 card-detect-delay = <200>;
369 samsung,dw-mshc-ciu-div = <3>;
370 samsung,dw-mshc-sdr-timing = <0 4>;
371 samsung,dw-mshc-ddr-timing = <0 2>;
372 pinctrl-names = "default";
373 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
374 vmmc-supply = <&ldo10_reg>;
381 card-detect-delay = <200>;
382 samsung,dw-mshc-ciu-div = <3>;
383 samsung,dw-mshc-sdr-timing = <2 3>;
384 samsung,dw-mshc-ddr-timing = <1 2>;
385 pinctrl-names = "default";
386 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
387 vmmc-supply = <&ldo19_reg>;
388 vqmmc-supply = <&ldo13_reg>;
394 s2mps11_irq: s2mps11-irq {
395 samsung,pins = "gpx3-2";
396 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
397 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
398 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
404 clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
405 clock-names = "rtc", "rtc_src";