1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel Odroid XU board device tree source
5 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 * Copyright (c) 2016 Krzysztof Kozlowski
11 #include "exynos5410.dtsi"
12 #include <dt-bindings/clock/maxim,max77802.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/irq.h>
15 #include <dt-bindings/sound/samsung-i2s.h>
16 #include "exynos54xx-odroidxu-leds.dtsi"
19 model = "Hardkernel Odroid XU";
20 compatible = "hardkernel,odroid-xu", "samsung,exynos5410", "samsung,exynos5";
23 device_type = "memory";
24 reg = <0x40000000 0x7ea00000>;
28 stdout-path = "serial2:115200n8";
32 pinctrl-0 = <&emmc_nrst_pin>;
33 pinctrl-names = "default";
34 compatible = "mmc-pwrseq-emmc";
35 reset-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>;
39 compatible = "pwm-fan";
40 pwms = <&pwm 0 20972 0>;
41 cooling-min-state = <0>;
42 cooling-max-state = <3>;
44 cooling-levels = <0 130 170 230>;
48 compatible = "fixed-clock";
49 clock-frequency = <24000000>;
50 clock-output-names = "fin_pll";
55 compatible = "samsung,secure-firmware";
56 reg = <0x02073000 0x1000>;
60 compatible = "simple-audio-card";
62 simple-audio-card,name = "Odroid-XU";
63 simple-audio-card,widgets =
64 "Headphone", "Headphone Jack",
65 "Speakers", "Speakers";
66 simple-audio-card,routing =
67 "Headphone Jack", "HPL",
68 "Headphone Jack", "HPR",
69 "Headphone Jack", "MICBIAS",
70 "IN1", "Headphone Jack",
74 simple-audio-card,format = "i2s";
75 simple-audio-card,bitclock-master = <&link0_codec>;
76 simple-audio-card,frame-master = <&link0_codec>;
78 simple-audio-card,cpu {
79 sound-dai = <&audi2s0 0>;
80 system-clock-frequency = <19200000>;
83 link0_codec: simple-audio-card,codec {
84 sound-dai = <&max98090>;
85 clocks = <&audi2s0 CLK_I2S_CDCLK>;
96 assigned-clocks = <&clock CLK_FOUT_EPLL>;
97 assigned-clock-rates = <192000000>;
101 assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
102 <&clock_audss EXYNOS_MOUT_I2S>,
103 <&clock_audss EXYNOS_DOUT_SRP>,
104 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
106 assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
107 <&clock_audss EXYNOS_MOUT_AUDSS>;
109 assigned-clock-rates = <0>,
116 polling-delay-passive = <0>;
120 cpu_alert0: cpu-alert-0 {
121 temperature = <50000>; /* millicelsius */
122 hysteresis = <5000>; /* millicelsius */
125 cpu_alert1: cpu-alert-1 {
126 temperature = <60000>; /* millicelsius */
127 hysteresis = <5000>; /* millicelsius */
130 cpu_alert2: cpu-alert-2 {
131 temperature = <70000>; /* millicelsius */
132 hysteresis = <5000>; /* millicelsius */
135 cpu_crit0: cpu-crit-0 {
136 temperature = <120000>; /* millicelsius */
137 hysteresis = <0>; /* millicelsius */
144 trip = <&cpu_alert0>;
145 cooling-device = <&fan0 0 1>;
148 trip = <&cpu_alert1>;
149 cooling-device = <&fan0 1 2>;
152 trip = <&cpu_alert2>;
153 cooling-device = <&fan0 2 3>;
159 samsung,i2c-sda-delay = <100>;
160 samsung,i2c-max-bus-freq = <400000>;
164 compatible = "smsc,usb3503";
167 intn-gpios = <&gpx0 7 GPIO_ACTIVE_HIGH>;
168 connect-gpios = <&gpx0 6 GPIO_ACTIVE_HIGH>;
169 reset-gpios = <&gpx1 4 GPIO_ACTIVE_HIGH>;
172 clock-names = "refclk";
173 clocks = <&pmu_system_controller 0>;
174 refclk-frequency = <24000000>;
178 compatible = "maxim,max77802";
180 interrupt-parent = <&gpx0>;
181 interrupts = <4 IRQ_TYPE_NONE>;
182 pinctrl-names = "default";
183 pinctrl-0 = <&max77802_irq>, <&pmic_dvs_1>, <&pmic_dvs_2>,
187 inl1-supply = <&buck5_reg>;
188 inl2-supply = <&buck7_reg>;
189 inl3-supply = <&buck9_reg>;
190 inl4-supply = <&buck9_reg>;
191 inl5-supply = <&buck9_reg>;
192 inl6-supply = <&buck10_reg>;
193 inl7-supply = <&buck9_reg>;
194 /* inl9 supply is BOOST, not configured here */
195 inl10-supply = <&buck7_reg>;
199 regulator-name = "vdd_mif";
200 regulator-min-microvolt = <800000>;
201 regulator-max-microvolt = <1300000>;
207 regulator-name = "vdd_arm";
208 regulator-min-microvolt = <800000>;
209 regulator-max-microvolt = <1500000>;
215 regulator-name = "vdd_int";
216 regulator-min-microvolt = <800000>;
217 regulator-max-microvolt = <1400000>;
223 regulator-name = "vdd_g3d";
224 regulator-min-microvolt = <800000>;
225 regulator-max-microvolt = <1400000>;
231 regulator-name = "vdd_mem";
232 regulator-min-microvolt = <800000>;
233 regulator-max-microvolt = <1500000>;
239 regulator-name = "vdd_kfc";
240 regulator-min-microvolt = <800000>;
241 regulator-max-microvolt = <1500000>;
247 regulator-name = "buck7";
248 regulator-min-microvolt = <1300000>;
249 regulator-max-microvolt = <1300000>;
256 regulator-name = "vddf_2v85";
257 regulator-min-microvolt = <2850000>;
258 regulator-max-microvolt = <2850000>;
264 regulator-name = "buck9";
265 regulator-min-microvolt = <3000000>;
266 regulator-max-microvolt = <3000000>;
272 regulator-name = "buck10";
273 regulator-min-microvolt = <2950000>;
274 regulator-max-microvolt = <2950000>;
280 regulator-name = "vdd_alive";
281 regulator-min-microvolt = <1000000>;
282 regulator-max-microvolt = <1000000>;
287 regulator-name = "vddq_m1_m2";
288 regulator-min-microvolt = <1200000>;
289 regulator-max-microvolt = <1200000>;
294 regulator-name = "vddq_gpio";
295 regulator-min-microvolt = <1800000>;
296 regulator-max-microvolt = <1800000>;
301 regulator-name = "vddq_mmc2";
302 regulator-min-microvolt = <1800000>;
303 regulator-max-microvolt = <3000000>;
304 /* Having it off prevents reboot */
309 regulator-name = "vdd18_hsic";
310 regulator-min-microvolt = <1800000>;
311 regulator-max-microvolt = <1800000>;
316 regulator-name = "vdd18_bpll";
317 regulator-min-microvolt = <1800000>;
318 regulator-max-microvolt = <1800000>;
323 regulator-name = "vddq_lcd";
324 regulator-min-microvolt = <1800000>;
325 regulator-max-microvolt = <1800000>;
326 /* Supplies also GPK and GPJ */
331 regulator-name = "vdd10_hdmi";
332 regulator-min-microvolt = <1000000>;
333 regulator-max-microvolt = <1000000>;
338 regulator-name = "ldo9";
342 regulator-name = "vdd18_mipi";
343 regulator-min-microvolt = <1800000>;
344 regulator-max-microvolt = <1800000>;
349 regulator-name = "vddq_mmc01";
350 regulator-min-microvolt = <1800000>;
351 regulator-max-microvolt = <1800000>;
353 * Having it off prevents accessing MMC after
355 * MMC Device 1: Clock OFF has been failed.
361 regulator-name = "vdd33_usb3";
362 regulator-min-microvolt = <3300000>;
363 regulator-max-microvolt = <3300000>;
368 regulator-name = "vddq_abbg0";
369 regulator-min-microvolt = <1800000>;
370 regulator-max-microvolt = <1800000>;
375 regulator-name = "vddq_abbg1";
376 regulator-min-microvolt = <1800000>;
377 regulator-max-microvolt = <1800000>;
382 regulator-name = "vdd10_usb3";
383 regulator-min-microvolt = <1000000>;
384 regulator-max-microvolt = <1000000>;
389 regulator-name = "ldo16";
393 regulator-name = "cam_sensor_core";
394 regulator-min-microvolt = <1200000>;
395 regulator-max-microvolt = <1200000>;
399 regulator-name = "ldo18";
400 regulator-min-microvolt = <1800000>;
401 regulator-max-microvolt = <1800000>;
405 regulator-name = "ldo19";
409 regulator-name = "vdd_mmc0";
410 regulator-min-microvolt = <1800000>;
411 regulator-max-microvolt = <1800000>;
416 regulator-name = "vddf_2v8";
417 regulator-min-microvolt = <2850000>;
418 regulator-max-microvolt = <2850000>;
422 regulator-name = "ldo22";
426 regulator-name = "dp_p3v3";
427 regulator-min-microvolt = <3300000>;
428 regulator-max-microvolt = <3300000>;
433 regulator-name = "cam_af";
434 regulator-min-microvolt = <2800000>;
435 regulator-max-microvolt = <2800000>;
439 regulator-name = "eth_p3v3";
440 regulator-min-microvolt = <3300000>;
441 regulator-max-microvolt = <3300000>;
446 regulator-name = "usb30_extclk";
447 regulator-min-microvolt = <3300000>;
448 regulator-max-microvolt = <3300000>;
453 regulator-name = "ldo27";
457 regulator-name = "ldo28";
461 regulator-name = "ldo29";
465 regulator-name = "vddq_e1_e2";
466 regulator-min-microvolt = <1200000>;
467 regulator-max-microvolt = <1200000>;
472 regulator-name = "ldo31";
475 /* On revisions with ti,ina231 this is sensor VS */
477 regulator-name = "vs_power_meter";
478 regulator-min-microvolt = <3300000>;
479 regulator-max-microvolt = <3300000>;
483 regulator-name = "ldo33";
487 regulator-name = "ldo34";
491 regulator-name = "ldo35";
499 max98090: max98090@10 {
500 compatible = "maxim,max98090";
502 interrupt-parent = <&gpj3>;
503 interrupts = <0 IRQ_TYPE_NONE>;
504 clocks = <&audi2s0 CLK_I2S_CDCLK>;
505 clock-names = "mclk";
506 #sound-dai-cells = <0>;
512 mmc-pwrseq = <&emmc_pwrseq>;
513 cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
514 card-detect-delay = <200>;
515 samsung,dw-mshc-ciu-div = <3>;
516 samsung,dw-mshc-sdr-timing = <0 4>;
517 samsung,dw-mshc-ddr-timing = <0 2>;
518 pinctrl-names = "default";
519 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>;
523 vmmc-supply = <&ldo20_reg>;
524 vqmmc-supply = <&ldo11_reg>;
529 card-detect-delay = <200>;
530 samsung,dw-mshc-ciu-div = <3>;
531 samsung,dw-mshc-sdr-timing = <0 4>;
532 samsung,dw-mshc-ddr-timing = <0 2>;
533 pinctrl-names = "default";
534 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
537 vmmc-supply = <&ldo21_reg>;
538 vqmmc-supply = <&ldo4_reg>;
542 emmc_nrst_pin: emmc-nrst {
543 samsung,pins = "gpd1-0";
544 samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
545 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
546 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
549 pmic_dvs_3: pmic-dvs-3 {
550 samsung,pins = "gpx0-0";
551 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
552 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
553 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
556 pmic_dvs_2: pmic-dvs-2 {
557 samsung,pins = "gpx0-1";
558 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
559 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
560 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
563 pmic_dvs_1: pmic-dvs-1 {
564 samsung,pins = "gpx0-2";
565 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
566 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
567 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
568 samsung,pin-val = <1>;
571 max77802_irq: max77802-irq {
572 samsung,pins = "gpx0-4";
573 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
574 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
575 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
584 * PWM 3 -- on MIPI connector for backlight
586 pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
587 pinctrl-names = "default";
593 clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
594 clock-names = "rtc", "rtc_src";
614 vtmu-supply = <&ldo10_reg>;
618 vtmu-supply = <&ldo10_reg>;
622 vtmu-supply = <&ldo10_reg>;
626 vtmu-supply = <&ldo10_reg>;
630 dr_mode = "peripheral";
638 vdd33-supply = <&ldo12_reg>;
639 vdd10-supply = <&ldo15_reg>;
643 vdd33-supply = <&ldo12_reg>;
644 vdd10-supply = <&ldo15_reg>;