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";
27 device_type = "memory";
28 reg = <0x40000000 0x7ea00000>;
32 stdout-path = "serial2:115200n8";
36 pinctrl-0 = <&emmc_nrst_pin>;
37 pinctrl-names = "default";
38 compatible = "mmc-pwrseq-emmc";
39 reset-gpios = <&gpd1 0 GPIO_ACTIVE_LOW>;
43 compatible = "pwm-fan";
44 pwms = <&pwm 0 20972 0>;
46 cooling-levels = <0 130 170 230>;
50 compatible = "fixed-clock";
51 clock-frequency = <24000000>;
52 clock-output-names = "fin_pll";
57 compatible = "samsung,secure-firmware";
58 reg = <0x02073000 0x1000>;
62 compatible = "simple-audio-card";
64 simple-audio-card,name = "Odroid-XU";
65 simple-audio-card,widgets =
66 "Headphone", "Headphone Jack",
67 "Speakers", "Speakers";
68 simple-audio-card,routing =
69 "Headphone Jack", "HPL",
70 "Headphone Jack", "HPR",
71 "Headphone Jack", "MICBIAS",
72 "IN1", "Headphone Jack",
76 simple-audio-card,format = "i2s";
77 simple-audio-card,bitclock-master = <&link0_codec>;
78 simple-audio-card,frame-master = <&link0_codec>;
80 simple-audio-card,cpu {
81 sound-dai = <&audi2s0 0>;
82 system-clock-frequency = <19200000>;
85 link0_codec: simple-audio-card,codec {
86 sound-dai = <&max98090>;
87 clocks = <&audi2s0 CLK_I2S_CDCLK>;
93 vdd-supply = <&ldo10_reg>;
103 assigned-clocks = <&clock CLK_FOUT_EPLL>;
104 assigned-clock-rates = <192000000>;
108 assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
109 <&clock_audss EXYNOS_MOUT_I2S>,
110 <&clock_audss EXYNOS_DOUT_SRP>,
111 <&clock_audss EXYNOS_DOUT_AUD_BUS>;
113 assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
114 <&clock_audss EXYNOS_MOUT_AUDSS>;
116 assigned-clock-rates = <0>,
123 thermal-sensors = <&tmu_cpu0 0>;
124 polling-delay-passive = <0>;
128 cpu_alert0: cpu-alert-0 {
129 temperature = <50000>; /* millicelsius */
130 hysteresis = <5000>; /* millicelsius */
133 cpu_alert1: cpu-alert-1 {
134 temperature = <60000>; /* millicelsius */
135 hysteresis = <5000>; /* millicelsius */
138 cpu_alert2: cpu-alert-2 {
139 temperature = <70000>; /* millicelsius */
140 hysteresis = <5000>; /* millicelsius */
143 cpu_crit0: cpu-crit-0 {
144 temperature = <120000>; /* millicelsius */
145 hysteresis = <0>; /* millicelsius */
152 trip = <&cpu_alert0>;
153 cooling-device = <&fan0 0 1>;
156 trip = <&cpu_alert1>;
157 cooling-device = <&fan0 1 2>;
160 trip = <&cpu_alert2>;
161 cooling-device = <&fan0 2 3>;
167 samsung,i2c-sda-delay = <100>;
168 samsung,i2c-max-bus-freq = <400000>;
172 compatible = "smsc,usb3503";
175 intn-gpios = <&gpx0 7 GPIO_ACTIVE_HIGH>;
176 connect-gpios = <&gpx0 6 GPIO_ACTIVE_HIGH>;
177 reset-gpios = <&gpx1 4 GPIO_ACTIVE_LOW>;
180 clock-names = "refclk";
181 clocks = <&pmu_system_controller 0>;
182 refclk-frequency = <24000000>;
186 compatible = "maxim,max77802";
188 interrupt-parent = <&gpx0>;
189 interrupts = <4 IRQ_TYPE_NONE>;
190 pinctrl-names = "default";
191 pinctrl-0 = <&max77802_irq>, <&pmic_dvs_1>, <&pmic_dvs_2>,
196 inl1-supply = <&buck5_reg>;
197 inl2-supply = <&buck7_reg>;
198 inl3-supply = <&buck9_reg>;
199 inl4-supply = <&buck9_reg>;
200 inl5-supply = <&buck9_reg>;
201 inl6-supply = <&buck10_reg>;
202 inl7-supply = <&buck9_reg>;
203 /* inl9 supply is BOOST, not configured here */
204 inl10-supply = <&buck7_reg>;
208 regulator-name = "vdd_mif";
209 regulator-min-microvolt = <800000>;
210 regulator-max-microvolt = <1300000>;
216 regulator-name = "vdd_arm";
217 regulator-min-microvolt = <800000>;
218 regulator-max-microvolt = <1500000>;
224 regulator-name = "vdd_int";
225 regulator-min-microvolt = <800000>;
226 regulator-max-microvolt = <1400000>;
232 regulator-name = "vdd_g3d";
233 regulator-min-microvolt = <800000>;
234 regulator-max-microvolt = <1400000>;
240 regulator-name = "vdd_mem";
241 regulator-min-microvolt = <800000>;
242 regulator-max-microvolt = <1500000>;
248 regulator-name = "vdd_kfc";
249 regulator-min-microvolt = <800000>;
250 regulator-max-microvolt = <1500000>;
256 regulator-name = "buck7";
257 regulator-min-microvolt = <1300000>;
258 regulator-max-microvolt = <1300000>;
265 regulator-name = "vddf_2v85";
266 regulator-min-microvolt = <2850000>;
267 regulator-max-microvolt = <2850000>;
273 regulator-name = "buck9";
274 regulator-min-microvolt = <3000000>;
275 regulator-max-microvolt = <3000000>;
281 regulator-name = "buck10";
282 regulator-min-microvolt = <2950000>;
283 regulator-max-microvolt = <2950000>;
289 regulator-name = "vdd_alive";
290 regulator-min-microvolt = <1000000>;
291 regulator-max-microvolt = <1000000>;
296 regulator-name = "vddq_m1_m2";
297 regulator-min-microvolt = <1200000>;
298 regulator-max-microvolt = <1200000>;
303 regulator-name = "vddq_gpio";
304 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <1800000>;
310 regulator-name = "vddq_mmc2";
311 regulator-min-microvolt = <1800000>;
312 regulator-max-microvolt = <3000000>;
313 /* Having it off prevents reboot */
318 regulator-name = "vdd18_hsic";
319 regulator-min-microvolt = <1800000>;
320 regulator-max-microvolt = <1800000>;
325 regulator-name = "vdd18_bpll";
326 regulator-min-microvolt = <1800000>;
327 regulator-max-microvolt = <1800000>;
332 regulator-name = "vddq_lcd";
333 regulator-min-microvolt = <1800000>;
334 regulator-max-microvolt = <1800000>;
335 /* Supplies also GPK and GPJ */
340 regulator-name = "vdd10_hdmi";
341 regulator-min-microvolt = <1000000>;
342 regulator-max-microvolt = <1000000>;
347 regulator-name = "ldo9";
351 regulator-name = "vdd18_mipi";
352 regulator-min-microvolt = <1800000>;
353 regulator-max-microvolt = <1800000>;
358 regulator-name = "vddq_mmc01";
359 regulator-min-microvolt = <1800000>;
360 regulator-max-microvolt = <1800000>;
362 * Having it off prevents accessing MMC after
364 * MMC Device 1: Clock OFF has been failed.
370 regulator-name = "vdd33_usb3";
371 regulator-min-microvolt = <3300000>;
372 regulator-max-microvolt = <3300000>;
377 regulator-name = "vddq_abbg0";
378 regulator-min-microvolt = <1800000>;
379 regulator-max-microvolt = <1800000>;
384 regulator-name = "vddq_abbg1";
385 regulator-min-microvolt = <1800000>;
386 regulator-max-microvolt = <1800000>;
391 regulator-name = "vdd10_usb3";
392 regulator-min-microvolt = <1000000>;
393 regulator-max-microvolt = <1000000>;
398 regulator-name = "ldo16";
402 regulator-name = "cam_sensor_core";
403 regulator-min-microvolt = <1200000>;
404 regulator-max-microvolt = <1200000>;
408 regulator-name = "ldo18";
409 regulator-min-microvolt = <1800000>;
410 regulator-max-microvolt = <1800000>;
414 regulator-name = "ldo19";
418 regulator-name = "vdd_mmc0";
419 regulator-min-microvolt = <1800000>;
420 regulator-max-microvolt = <1800000>;
425 regulator-name = "vddf_2v8";
426 regulator-min-microvolt = <2850000>;
427 regulator-max-microvolt = <2850000>;
431 regulator-name = "ldo22";
435 regulator-name = "dp_p3v3";
436 regulator-min-microvolt = <3300000>;
437 regulator-max-microvolt = <3300000>;
442 regulator-name = "cam_af";
443 regulator-min-microvolt = <2800000>;
444 regulator-max-microvolt = <2800000>;
448 regulator-name = "eth_p3v3";
449 regulator-min-microvolt = <3300000>;
450 regulator-max-microvolt = <3300000>;
455 regulator-name = "usb30_extclk";
456 regulator-min-microvolt = <3300000>;
457 regulator-max-microvolt = <3300000>;
462 regulator-name = "ldo27";
466 regulator-name = "ldo28";
470 regulator-name = "ldo29";
474 regulator-name = "vddq_e1_e2";
475 regulator-min-microvolt = <1200000>;
476 regulator-max-microvolt = <1200000>;
481 regulator-name = "ldo31";
484 /* On revisions with ti,ina231 this is sensor VS */
486 regulator-name = "vs_power_meter";
487 regulator-min-microvolt = <3300000>;
488 regulator-max-microvolt = <3300000>;
492 regulator-name = "ldo33";
496 regulator-name = "ldo34";
500 regulator-name = "ldo35";
508 max98090: audio-codec@10 {
509 compatible = "maxim,max98090";
511 interrupt-parent = <&gpj3>;
512 interrupts = <0 IRQ_TYPE_NONE>;
513 clocks = <&audi2s0 CLK_I2S_CDCLK>;
514 clock-names = "mclk";
515 #sound-dai-cells = <0>;
521 mmc-pwrseq = <&emmc_pwrseq>;
522 cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
523 card-detect-delay = <200>;
524 samsung,dw-mshc-ciu-div = <3>;
525 samsung,dw-mshc-sdr-timing = <0 4>;
526 samsung,dw-mshc-ddr-timing = <0 2>;
527 pinctrl-names = "default";
528 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd>;
532 vmmc-supply = <&ldo20_reg>;
533 vqmmc-supply = <&ldo11_reg>;
538 card-detect-delay = <200>;
539 samsung,dw-mshc-ciu-div = <3>;
540 samsung,dw-mshc-sdr-timing = <0 4>;
541 samsung,dw-mshc-ddr-timing = <0 2>;
542 pinctrl-names = "default";
543 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4 &sd2_wp>;
546 vmmc-supply = <&ldo21_reg>;
547 vqmmc-supply = <&ldo4_reg>;
551 emmc_nrst_pin: emmc-nrst {
552 samsung,pins = "gpd1-0";
553 samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
554 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
555 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
559 samsung,pins = "gpm5-0";
560 samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
561 /* Pin is floating so be sure to disable write-protect */
562 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
563 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV4>;
566 pmic_dvs_3: pmic-dvs-3 {
567 samsung,pins = "gpx0-0";
568 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
569 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
570 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
573 pmic_dvs_2: pmic-dvs-2 {
574 samsung,pins = "gpx0-1";
575 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
576 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
577 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
580 pmic_dvs_1: pmic-dvs-1 {
581 samsung,pins = "gpx0-2";
582 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
583 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
584 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
585 samsung,pin-val = <1>;
588 max77802_irq: max77802-irq {
589 samsung,pins = "gpx0-4";
590 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
591 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
592 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
601 * PWM 3 -- on MIPI connector for backlight
603 pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
604 pinctrl-names = "default";
610 clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
611 clock-names = "rtc", "rtc_src";
631 vtmu-supply = <&ldo10_reg>;
635 vtmu-supply = <&ldo10_reg>;
639 vtmu-supply = <&ldo10_reg>;
643 vtmu-supply = <&ldo10_reg>;
647 /* External pull up */
648 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
652 /* External pull up */
653 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
657 dr_mode = "peripheral";
665 vdd33-supply = <&ldo12_reg>;
666 vdd10-supply = <&ldo15_reg>;
670 vdd33-supply = <&ldo12_reg>;
671 vdd10-supply = <&ldo15_reg>;
675 #address-cells = <1>;
678 ethernet: usbether@2 {
679 compatible = "usb0424,9730";
681 local-mac-address = [00 00 00 00 00 00]; /* Filled in by a bootloader */