1 // SPDX-License-Identifier: GPL-2.0
4 #include <dt-bindings/input/linux-event-codes.h>
5 #include <dt-bindings/input/gpio-keys.h>
7 #include "tegra194-p2888.dtsi"
10 model = "NVIDIA Jetson AGX Xavier Development Kit";
11 compatible = "nvidia,p2972-0000", "nvidia,tegra194";
24 nvidia,model = "jetson-xavier-hda";
33 display-hub@15200000 {
44 avdd-io-supply = <&vdd_1v0>;
45 vdd-pll-supply = <&vdd_1v8hs>;
46 hdmi-supply = <&vdd_hdmi>;
48 nvidia,ddc-i2c-bus = <&ddc>;
49 nvidia,hpd-gpio = <&gpio TEGRA194_MAIN_GPIO(M, 2)
56 compatible = "pwm-fan";
57 pwms = <&pwm4 0 45334>;
59 cooling-levels = <0 64 128 255>;
60 cooling-min-state = <0>;
61 cooling-max-state = <3>;
66 compatible = "gpio-keys";
69 label = "Force Recovery";
70 gpios = <&gpio TEGRA194_MAIN_GPIO(G, 0)
72 linux,input-type = <EV_KEY>;
74 debounce-interval = <10>;
79 gpios = <&gpio_aon TEGRA194_AON_GPIO(EE, 4)
81 linux,input-type = <EV_KEY>;
82 linux,code = <KEY_POWER>;
83 debounce-interval = <10>;
84 wakeup-event-action = <EV_ACT_ASSERTED>;
92 polling-delay-passive = <500>;
96 cpu_trip_critical: critical {
97 temperature = <96500>;
103 temperature = <70000>;
108 cpu_trip_active: active {
109 temperature = <50000>;
114 cpu_trip_passive: passive {
115 temperature = <30000>;
123 cooling-device = <&fan 3 3>;
124 trip = <&cpu_trip_critical>;
128 cooling-device = <&fan 2 2>;
129 trip = <&cpu_trip_hot>;
133 cooling-device = <&fan 1 1>;
134 trip = <&cpu_trip_active>;
138 cooling-device = <&fan 0 0>;
139 trip = <&cpu_trip_passive>;
146 polling-delay-passive = <500>;
150 gpu_alert0: critical {
151 temperature = <99000>;
160 polling-delay-passive = <500>;
164 aux_alert0: critical {
165 temperature = <90000>;