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_EDGE_FALLING>;
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 = "vdd_ldo2";
159 regulator-min-microvolt = <1800000>;
160 regulator-max-microvolt = <1800000>;
165 regulator-name = "vddq_mmc0";
166 regulator-min-microvolt = <1800000>;
167 regulator-max-microvolt = <1800000>;
171 regulator-name = "vdd_adc";
172 regulator-min-microvolt = <1800000>;
173 regulator-max-microvolt = <1800000>;
177 regulator-name = "vdd_ldo5";
178 regulator-min-microvolt = <1800000>;
179 regulator-max-microvolt = <1800000>;
184 regulator-name = "vdd_ldo6";
185 regulator-min-microvolt = <1000000>;
186 regulator-max-microvolt = <1000000>;
191 regulator-name = "vdd_ldo7";
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
198 regulator-name = "vdd_ldo8";
199 regulator-min-microvolt = <1800000>;
200 regulator-max-microvolt = <1800000>;
205 regulator-name = "vdd_ldo9";
206 regulator-min-microvolt = <3000000>;
207 regulator-max-microvolt = <3000000>;
212 regulator-name = "vdd_ldo10";
213 regulator-min-microvolt = <1800000>;
214 regulator-max-microvolt = <1800000>;
219 regulator-name = "vdd_ldo11";
220 regulator-min-microvolt = <1000000>;
221 regulator-max-microvolt = <1000000>;
227 regulator-name = "vdd_ldo12";
228 regulator-min-microvolt = <800000>;
229 regulator-max-microvolt = <2375000>;
233 regulator-name = "vddq_mmc2";
234 regulator-min-microvolt = <2800000>;
235 regulator-max-microvolt = <2800000>;
240 regulator-name = "vdd_ldo14";
241 regulator-min-microvolt = <800000>;
242 regulator-max-microvolt = <3950000>;
246 regulator-name = "vdd_ldo15";
247 regulator-min-microvolt = <3300000>;
248 regulator-max-microvolt = <3300000>;
254 regulator-name = "vdd_ldo16";
255 regulator-min-microvolt = <800000>;
256 regulator-max-microvolt = <3950000>;
260 regulator-name = "vdd_ldo17";
261 regulator-min-microvolt = <3300000>;
262 regulator-max-microvolt = <3300000>;
267 regulator-name = "vdd_emmc_1V8";
268 regulator-min-microvolt = <1800000>;
269 regulator-max-microvolt = <1800000>;
273 regulator-name = "vdd_sd";
274 regulator-min-microvolt = <2800000>;
275 regulator-max-microvolt = <2800000>;
280 regulator-name = "vdd_ldo20";
281 regulator-min-microvolt = <800000>;
282 regulator-max-microvolt = <3950000>;
287 regulator-name = "vdd_ldo21";
288 regulator-min-microvolt = <800000>;
289 regulator-max-microvolt = <3950000>;
294 regulator-name = "vdd_ldo22";
295 regulator-min-microvolt = <800000>;
296 regulator-max-microvolt = <2375000>;
300 regulator-name = "vdd_mifs";
301 regulator-min-microvolt = <1100000>;
302 regulator-max-microvolt = <1100000>;
308 regulator-name = "vdd_ldo24";
309 regulator-min-microvolt = <800000>;
310 regulator-max-microvolt = <3950000>;
315 regulator-name = "vdd_ldo25";
316 regulator-min-microvolt = <800000>;
317 regulator-max-microvolt = <3950000>;
321 /* Used on XU3, XU3-Lite and XU4 */
322 regulator-name = "vdd_ldo26";
323 regulator-min-microvolt = <800000>;
324 regulator-max-microvolt = <3950000>;
328 regulator-name = "vdd_g3ds";
329 regulator-min-microvolt = <1000000>;
330 regulator-max-microvolt = <1000000>;
336 regulator-name = "vdd_ldo28";
337 regulator-min-microvolt = <800000>;
338 regulator-max-microvolt = <3950000>;
343 regulator-name = "vdd_ldo29";
344 regulator-min-microvolt = <800000>;
345 regulator-max-microvolt = <3950000>;
350 regulator-name = "vdd_ldo30";
351 regulator-min-microvolt = <800000>;
352 regulator-max-microvolt = <3950000>;
357 regulator-name = "vdd_ldo31";
358 regulator-min-microvolt = <800000>;
359 regulator-max-microvolt = <3950000>;
364 regulator-name = "vdd_ldo32";
365 regulator-min-microvolt = <800000>;
366 regulator-max-microvolt = <3950000>;
371 regulator-name = "vdd_ldo33";
372 regulator-min-microvolt = <800000>;
373 regulator-max-microvolt = <3950000>;
378 regulator-name = "vdd_ldo34";
379 regulator-min-microvolt = <800000>;
380 regulator-max-microvolt = <3950000>;
385 regulator-name = "vdd_ldo35";
386 regulator-min-microvolt = <800000>;
387 regulator-max-microvolt = <2375000>;
392 regulator-name = "vdd_ldo36";
393 regulator-min-microvolt = <800000>;
394 regulator-max-microvolt = <3950000>;
399 regulator-name = "vdd_ldo37";
400 regulator-min-microvolt = <800000>;
401 regulator-max-microvolt = <3950000>;
406 regulator-name = "vdd_ldo38";
407 regulator-min-microvolt = <800000>;
408 regulator-max-microvolt = <3950000>;
412 regulator-name = "vdd_mif";
413 regulator-min-microvolt = <800000>;
414 regulator-max-microvolt = <1300000>;
420 regulator-name = "vdd_arm";
421 regulator-min-microvolt = <800000>;
422 regulator-max-microvolt = <1500000>;
428 regulator-name = "vdd_int";
429 regulator-min-microvolt = <800000>;
430 regulator-max-microvolt = <1400000>;
436 regulator-name = "vdd_g3d";
437 regulator-min-microvolt = <800000>;
438 regulator-max-microvolt = <1400000>;
444 regulator-name = "vdd_mem";
445 regulator-min-microvolt = <800000>;
446 regulator-max-microvolt = <1400000>;
452 regulator-name = "vdd_kfc";
453 regulator-min-microvolt = <800000>;
454 regulator-max-microvolt = <1500000>;
460 regulator-name = "vdd_1.0v_ldo";
461 regulator-min-microvolt = <800000>;
462 regulator-max-microvolt = <1500000>;
468 regulator-name = "vdd_1.8v_ldo";
469 regulator-min-microvolt = <800000>;
470 regulator-max-microvolt = <1500000>;
476 regulator-name = "vdd_2.8v_ldo";
477 regulator-min-microvolt = <3000000>;
478 regulator-max-microvolt = <3750000>;
484 regulator-name = "vdd_vmem";
485 regulator-min-microvolt = <2850000>;
486 regulator-max-microvolt = <2850000>;
496 card-detect-delay = <200>;
497 samsung,dw-mshc-ciu-div = <3>;
498 samsung,dw-mshc-sdr-timing = <0 4>;
499 samsung,dw-mshc-ddr-timing = <0 2>;
500 pinctrl-names = "default";
501 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
504 vmmc-supply = <&ldo19_reg>;
505 vqmmc-supply = <&ldo13_reg>;
525 s2mps11_irq: s2mps11-irq {
526 samsung,pins = "gpx0-4";
527 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
528 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
529 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
534 vtmu-supply = <&ldo7_reg>;
538 vtmu-supply = <&ldo7_reg>;
542 vtmu-supply = <&ldo7_reg>;
546 vtmu-supply = <&ldo7_reg>;
550 vtmu-supply = <&ldo7_reg>;
555 clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
556 clock-names = "rtc", "rtc_src";
563 /* usbdrd_dwc3_1 mode customized in each board */
566 vdd33-supply = <&ldo9_reg>;
567 vdd10-supply = <&ldo11_reg>;
571 vdd33-supply = <&ldo9_reg>;
572 vdd10-supply = <&ldo11_reg>;