1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel Odroid XU3/XU4/HC1 boards core device tree source
5 * Copyright (c) 2017 Marek Szyprowski
6 * Copyright (c) 2013-2017 Samsung Electronics Co., Ltd.
7 * http://www.samsung.com
10 #include <dt-bindings/clock/samsung,s2mps11.h>
11 #include <dt-bindings/interrupt-controller/irq.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include "exynos5800.dtsi"
14 #include "exynos5422-cpus.dtsi"
18 device_type = "memory";
19 reg = <0x40000000 0x7EA00000>;
23 stdout-path = "serial2:115200n8";
27 compatible = "samsung,secure-firmware";
28 reg = <0x02073000 0x1000>;
33 compatible = "samsung,exynos5420-oscclk";
34 clock-frequency = <24000000>;
40 devfreq-events = <&nocp_mem0_0>, <&nocp_mem0_1>,
41 <&nocp_mem1_0>, <&nocp_mem1_1>;
42 vdd-supply = <&buck3_reg>;
43 exynos,saturation-ratio = <100>;
48 devfreq = <&bus_wcore>;
53 devfreq = <&bus_wcore>;
58 devfreq = <&bus_wcore>;
63 devfreq = <&bus_wcore>;
68 devfreq = <&bus_wcore>;
73 devfreq = <&bus_wcore>;
78 devfreq = <&bus_wcore>;
83 devfreq = <&bus_wcore>;
88 devfreq = <&bus_wcore>;
93 devfreq = <&bus_wcore>;
98 devfreq = <&bus_wcore>;
103 devfreq = <&bus_wcore>;
108 devfreq = <&bus_wcore>;
113 devfreq = <&bus_wcore>;
118 devfreq = <&bus_wcore>;
123 cpu-supply = <&buck6_reg>;
127 cpu-supply = <&buck2_reg>;
134 compatible = "samsung,s2mps11-pmic";
136 samsung,s2mps11-acokb-ground;
138 interrupt-parent = <&gpx0>;
139 interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
140 pinctrl-names = "default";
141 pinctrl-0 = <&s2mps11_irq>;
143 s2mps11_osc: clocks {
145 clock-output-names = "s2mps11_ap",
146 "s2mps11_cp", "s2mps11_bt";
151 regulator-name = "vdd_ldo1";
152 regulator-min-microvolt = <1000000>;
153 regulator-max-microvolt = <1000000>;
158 regulator-name = "vddq_mmc0";
159 regulator-min-microvolt = <1800000>;
160 regulator-max-microvolt = <1800000>;
164 regulator-name = "vdd_adc";
165 regulator-min-microvolt = <1800000>;
166 regulator-max-microvolt = <1800000>;
170 regulator-name = "vdd_ldo5";
171 regulator-min-microvolt = <1800000>;
172 regulator-max-microvolt = <1800000>;
177 regulator-name = "vdd_ldo6";
178 regulator-min-microvolt = <1000000>;
179 regulator-max-microvolt = <1000000>;
184 regulator-name = "vdd_ldo7";
185 regulator-min-microvolt = <1800000>;
186 regulator-max-microvolt = <1800000>;
191 regulator-name = "vdd_ldo8";
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
198 regulator-name = "vdd_ldo9";
199 regulator-min-microvolt = <3000000>;
200 regulator-max-microvolt = <3000000>;
205 regulator-name = "vdd_ldo10";
206 regulator-min-microvolt = <1800000>;
207 regulator-max-microvolt = <1800000>;
212 regulator-name = "vdd_ldo11";
213 regulator-min-microvolt = <1000000>;
214 regulator-max-microvolt = <1000000>;
219 regulator-name = "vdd_ldo12";
220 regulator-min-microvolt = <1800000>;
221 regulator-max-microvolt = <1800000>;
226 regulator-name = "vddq_mmc2";
227 regulator-min-microvolt = <1800000>;
228 regulator-max-microvolt = <2800000>;
232 regulator-name = "vdd_ldo15";
233 regulator-min-microvolt = <3300000>;
234 regulator-max-microvolt = <3300000>;
239 regulator-name = "vdd_ldo16";
240 regulator-min-microvolt = <2200000>;
241 regulator-max-microvolt = <2200000>;
246 regulator-name = "vdd_ldo17";
247 regulator-min-microvolt = <3300000>;
248 regulator-max-microvolt = <3300000>;
253 regulator-name = "vdd_emmc_1V8";
254 regulator-min-microvolt = <1800000>;
255 regulator-max-microvolt = <1800000>;
259 regulator-name = "vdd_sd";
260 regulator-min-microvolt = <2800000>;
261 regulator-max-microvolt = <2800000>;
265 regulator-name = "tsp_io";
266 regulator-min-microvolt = <2800000>;
267 regulator-max-microvolt = <2800000>;
272 regulator-name = "vdd_ldo26";
273 regulator-min-microvolt = <3000000>;
274 regulator-max-microvolt = <3000000>;
279 regulator-name = "vdd_mif";
280 regulator-min-microvolt = <800000>;
281 regulator-max-microvolt = <1300000>;
287 regulator-name = "vdd_arm";
288 regulator-min-microvolt = <800000>;
289 regulator-max-microvolt = <1500000>;
295 regulator-name = "vdd_int";
296 regulator-min-microvolt = <800000>;
297 regulator-max-microvolt = <1400000>;
303 regulator-name = "vdd_g3d";
304 regulator-min-microvolt = <800000>;
305 regulator-max-microvolt = <1400000>;
311 regulator-name = "vdd_mem";
312 regulator-min-microvolt = <800000>;
313 regulator-max-microvolt = <1400000>;
319 regulator-name = "vdd_kfc";
320 regulator-min-microvolt = <800000>;
321 regulator-max-microvolt = <1500000>;
327 regulator-name = "vdd_1.0v_ldo";
328 regulator-min-microvolt = <800000>;
329 regulator-max-microvolt = <1500000>;
335 regulator-name = "vdd_1.8v_ldo";
336 regulator-min-microvolt = <800000>;
337 regulator-max-microvolt = <2000000>;
343 regulator-name = "vdd_2.8v_ldo";
344 regulator-min-microvolt = <3000000>;
345 regulator-max-microvolt = <3750000>;
351 regulator-name = "vdd_vmem";
352 regulator-min-microvolt = <2850000>;
353 regulator-max-microvolt = <2850000>;
363 card-detect-delay = <200>;
364 samsung,dw-mshc-ciu-div = <3>;
365 samsung,dw-mshc-sdr-timing = <0 4>;
366 samsung,dw-mshc-ddr-timing = <0 2>;
367 pinctrl-names = "default";
368 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
371 vmmc-supply = <&ldo19_reg>;
372 vqmmc-supply = <&ldo13_reg>;
392 s2mps11_irq: s2mps11-irq {
393 samsung,pins = "gpx0-4";
394 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
395 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
396 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
401 vtmu-supply = <&ldo7_reg>;
405 vtmu-supply = <&ldo7_reg>;
409 vtmu-supply = <&ldo7_reg>;
413 vtmu-supply = <&ldo7_reg>;
417 vtmu-supply = <&ldo7_reg>;
422 clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
423 clock-names = "rtc", "rtc_src";
430 /* usbdrd_dwc3_1 mode customized in each board */
433 vdd33-supply = <&ldo9_reg>;
434 vdd10-supply = <&ldo11_reg>;
438 vdd33-supply = <&ldo9_reg>;
439 vdd10-supply = <&ldo11_reg>;