2 * Hardkernel Odroid XU3 board device tree source
4 * Copyright (c) 2014 Collabora Ltd.
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
13 #include <dt-bindings/clock/samsung,s2mps11.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/sound/samsung-i2s.h>
17 #include "exynos5800.dtsi"
18 #include "exynos5422-cpus.dtsi"
19 #include "exynos5422-cpu-thermal.dtsi"
23 reg = <0x40000000 0x7EA00000>;
27 linux,stdout-path = &serial_2;
31 compatible = "samsung,secure-firmware";
32 reg = <0x02073000 0x1000>;
37 compatible = "samsung,exynos5420-oscclk";
38 clock-frequency = <24000000>;
43 pinctrl-0 = <&emmc_nrst_pin>;
44 pinctrl-names = "default";
45 compatible = "mmc-pwrseq-emmc";
46 reset-gpios = <&gpd1 0 1>;
50 compatible = "pwm-leds";
54 pwms = <&pwm 1 2000000 0>;
57 * Green LED is much brighter than the others
58 * so limit its max brightness
60 max_brightness = <127>;
61 linux,default-trigger = "mmc0";
65 label = "blue:heartbeat";
66 pwms = <&pwm 2 2000000 0>;
68 max_brightness = <255>;
69 linux,default-trigger = "heartbeat";
74 compatible = "gpio-leds";
76 label = "red:microSD";
77 gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;
78 default-state = "off";
79 linux,default-trigger = "mmc1";
84 compatible = "simple-audio-card";
86 simple-audio-card,name = "Odroid-XU3";
87 simple-audio-card,widgets =
88 "Headphone", "Headphone Jack",
89 "Speakers", "Speakers";
90 simple-audio-card,routing =
91 "Headphone Jack", "HPL",
92 "Headphone Jack", "HPR",
93 "Headphone Jack", "MICBIAS",
94 "IN1", "Headphone Jack",
98 simple-audio-card,format = "i2s";
99 simple-audio-card,bitclock-master = <&link0_codec>;
100 simple-audio-card,frame-master = <&link0_codec>;
102 simple-audio-card,cpu {
103 sound-dai = <&i2s0 0>;
104 system-clock-frequency = <19200000>;
107 link0_codec: simple-audio-card,codec {
108 sound-dai = <&max98090>;
109 clocks = <&i2s0 CLK_I2S_CDCLK>;
114 compatible = "pwm-fan";
115 pwms = <&pwm 0 20972 0>;
116 cooling-min-state = <0>;
117 cooling-max-state = <3>;
118 #cooling-cells = <2>;
119 cooling-levels = <0 130 170 230>;
124 assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
125 <&clock_audss EXYNOS_MOUT_I2S>,
126 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
127 assigned-clock-parents = <&clock CLK_FIN_PLL>,
128 <&clock_audss EXYNOS_MOUT_AUDSS>;
129 assigned-clock-rates = <0>,
141 hpd-gpio = <&gpx3 7 0>;
142 pinctrl-names = "default";
143 pinctrl-0 = <&hdmi_hpd_irq>;
145 vdd_osc-supply = <&ldo7_reg>;
146 vdd_pll-supply = <&ldo6_reg>;
147 vdd-supply = <&ldo6_reg>;
154 compatible = "samsung,s2mps11-pmic";
156 s2mps11,buck2-ramp-delay = <12>;
157 s2mps11,buck34-ramp-delay = <12>;
158 s2mps11,buck16-ramp-delay = <12>;
159 s2mps11,buck6-ramp-enable = <1>;
160 s2mps11,buck2-ramp-enable = <1>;
161 s2mps11,buck3-ramp-enable = <1>;
162 s2mps11,buck4-ramp-enable = <1>;
164 interrupt-parent = <&gpx0>;
165 interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
166 pinctrl-names = "default";
167 pinctrl-0 = <&s2mps11_irq>;
169 s2mps11_osc: clocks {
171 clock-output-names = "s2mps11_ap",
172 "s2mps11_cp", "s2mps11_bt";
177 regulator-name = "vdd_ldo1";
178 regulator-min-microvolt = <1000000>;
179 regulator-max-microvolt = <1000000>;
184 regulator-name = "vdd_ldo3";
185 regulator-min-microvolt = <1800000>;
186 regulator-max-microvolt = <1800000>;
191 regulator-name = "vdd_ldo5";
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
198 regulator-name = "vdd_ldo6";
199 regulator-min-microvolt = <1000000>;
200 regulator-max-microvolt = <1000000>;
205 regulator-name = "vdd_ldo7";
206 regulator-min-microvolt = <1800000>;
207 regulator-max-microvolt = <1800000>;
212 regulator-name = "vdd_ldo8";
213 regulator-min-microvolt = <1800000>;
214 regulator-max-microvolt = <1800000>;
219 regulator-name = "vdd_ldo9";
220 regulator-min-microvolt = <3000000>;
221 regulator-max-microvolt = <3000000>;
226 regulator-name = "vdd_ldo10";
227 regulator-min-microvolt = <1800000>;
228 regulator-max-microvolt = <1800000>;
233 regulator-name = "vdd_ldo11";
234 regulator-min-microvolt = <1000000>;
235 regulator-max-microvolt = <1000000>;
240 regulator-name = "vdd_ldo12";
241 regulator-min-microvolt = <1800000>;
242 regulator-max-microvolt = <1800000>;
247 regulator-name = "vdd_ldo13";
248 regulator-min-microvolt = <2800000>;
249 regulator-max-microvolt = <2800000>;
254 regulator-name = "vdd_ldo15";
255 regulator-min-microvolt = <3100000>;
256 regulator-max-microvolt = <3100000>;
261 regulator-name = "vdd_ldo16";
262 regulator-min-microvolt = <2200000>;
263 regulator-max-microvolt = <2200000>;
268 regulator-name = "tsp_avdd";
269 regulator-min-microvolt = <3300000>;
270 regulator-max-microvolt = <3300000>;
275 regulator-name = "vdd_sd";
276 regulator-min-microvolt = <2800000>;
277 regulator-max-microvolt = <2800000>;
282 regulator-name = "tsp_io";
283 regulator-min-microvolt = <2800000>;
284 regulator-max-microvolt = <2800000>;
289 regulator-name = "vdd_ldo26";
290 regulator-min-microvolt = <3000000>;
291 regulator-max-microvolt = <3000000>;
296 regulator-name = "vdd_mif";
297 regulator-min-microvolt = <800000>;
298 regulator-max-microvolt = <1300000>;
304 regulator-name = "vdd_arm";
305 regulator-min-microvolt = <800000>;
306 regulator-max-microvolt = <1500000>;
312 regulator-name = "vdd_int";
313 regulator-min-microvolt = <800000>;
314 regulator-max-microvolt = <1400000>;
320 regulator-name = "vdd_g3d";
321 regulator-min-microvolt = <800000>;
322 regulator-max-microvolt = <1400000>;
328 regulator-name = "vdd_mem";
329 regulator-min-microvolt = <800000>;
330 regulator-max-microvolt = <1400000>;
336 regulator-name = "vdd_kfc";
337 regulator-min-microvolt = <800000>;
338 regulator-max-microvolt = <1500000>;
344 regulator-name = "vdd_1.0v_ldo";
345 regulator-min-microvolt = <800000>;
346 regulator-max-microvolt = <1500000>;
352 regulator-name = "vdd_1.8v_ldo";
353 regulator-min-microvolt = <800000>;
354 regulator-max-microvolt = <1500000>;
360 regulator-name = "vdd_2.8v_ldo";
361 regulator-min-microvolt = <3000000>;
362 regulator-max-microvolt = <3750000>;
368 regulator-name = "vdd_vmem";
369 regulator-min-microvolt = <2850000>;
370 regulator-max-microvolt = <2850000>;
380 max98090: max98090@10 {
381 compatible = "maxim,max98090";
383 interrupt-parent = <&gpx3>;
385 clocks = <&i2s0 CLK_I2S_CDCLK>;
386 clock-names = "mclk";
387 #sound-dai-cells = <0>;
392 samsung,i2c-sda-delay = <100>;
393 samsung,i2c-max-bus-freq = <66000>;
397 compatible = "samsung,exynos4210-hdmiddc";
407 samsung,mfc-r = <0x43000000 0x800000>;
408 samsung,mfc-l = <0x51000000 0x800000>;
413 mmc-pwrseq = <&emmc_pwrseq>;
414 cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
415 card-detect-delay = <200>;
416 samsung,dw-mshc-ciu-div = <3>;
417 samsung,dw-mshc-sdr-timing = <0 4>;
418 samsung,dw-mshc-ddr-timing = <0 2>;
419 samsung,dw-mshc-hs400-timing = <0 2>;
420 samsung,read-strobe-delay = <90>;
421 pinctrl-names = "default";
422 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
431 card-detect-delay = <200>;
432 samsung,dw-mshc-ciu-div = <3>;
433 samsung,dw-mshc-sdr-timing = <0 4>;
434 samsung,dw-mshc-ddr-timing = <0 2>;
435 pinctrl-names = "default";
436 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
442 hdmi_hpd_irq: hdmi-hpd-irq {
443 samsung,pins = "gpx3-7";
444 samsung,pin-function = <0>;
445 samsung,pin-pud = <1>;
446 samsung,pin-drv = <0>;
449 s2mps11_irq: s2mps11-irq {
450 samsung,pins = "gpx0-4";
451 samsung,pin-function = <0xf>;
452 samsung,pin-pud = <0>;
453 samsung,pin-drv = <0>;
458 emmc_nrst_pin: emmc-nrst {
459 samsung,pins = "gpd1-0";
460 samsung,pin-function = <0>;
461 samsung,pin-pud = <0>;
462 samsung,pin-drv = <0>;
471 * PWM 3 -- on MIPI connector for backlight
473 pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
474 pinctrl-names = "default";
475 samsung,pwm-outputs = <0>;
480 vtmu-supply = <&ldo7_reg>;
485 vtmu-supply = <&ldo7_reg>;
490 vtmu-supply = <&ldo7_reg>;
495 vtmu-supply = <&ldo7_reg>;
500 vtmu-supply = <&ldo7_reg>;
506 clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
507 clock-names = "rtc", "rtc_src";
519 vdd33-supply = <&ldo9_reg>;
520 vdd10-supply = <&ldo11_reg>;
524 vdd33-supply = <&ldo9_reg>;
525 vdd10-supply = <&ldo11_reg>;