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 Developer Kit";
11 compatible = "nvidia,p2972-0000", "nvidia,tegra194";
17 dma-controller@2930000 {
21 interrupt-controller@2a40000 {
36 nvidia,model = "jetson-xavier-hda";
45 display-hub@15200000 {
56 avdd-io-supply = <&vdd_1v0>;
57 vdd-pll-supply = <&vdd_1v8hs>;
58 hdmi-supply = <&vdd_hdmi>;
60 nvidia,ddc-i2c-bus = <&ddc>;
61 nvidia,hpd-gpio = <&gpio TEGRA194_MAIN_GPIO(M, 2)
70 vddio-pex-ctl-supply = <&vdd_1v8ao>;
79 vddio-pex-ctl-supply = <&vdd_1v8ao>;
88 vddio-pex-ctl-supply = <&vdd_1v8ao>;
90 phys = <&p2u_hsio_2>, <&p2u_hsio_3>, <&p2u_hsio_4>,
92 phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3";
98 vddio-pex-ctl-supply = <&vdd_1v8ao>;
99 vpcie3v3-supply = <&vdd_3v3_pcie>;
100 vpcie12v-supply = <&vdd_12v_pcie>;
102 phys = <&p2u_nvhs_0>, <&p2u_nvhs_1>, <&p2u_nvhs_2>,
103 <&p2u_nvhs_3>, <&p2u_nvhs_4>, <&p2u_nvhs_5>,
104 <&p2u_nvhs_6>, <&p2u_nvhs_7>;
106 phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
107 "p2u-5", "p2u-6", "p2u-7";
111 compatible = "pwm-fan";
112 pwms = <&pwm4 0 45334>;
114 cooling-levels = <0 64 128 255>;
115 #cooling-cells = <2>;
119 compatible = "gpio-keys";
122 label = "Force Recovery";
123 gpios = <&gpio TEGRA194_MAIN_GPIO(G, 0)
125 linux,input-type = <EV_KEY>;
126 linux,code = <BTN_1>;
127 debounce-interval = <10>;
132 gpios = <&gpio_aon TEGRA194_AON_GPIO(EE, 4)
134 linux,input-type = <EV_KEY>;
135 linux,code = <KEY_POWER>;
136 debounce-interval = <10>;
137 wakeup-event-action = <EV_ACT_ASSERTED>;
145 polling-delay-passive = <500>;
149 cpu_trip_critical: critical {
150 temperature = <96500>;
156 temperature = <70000>;
161 cpu_trip_active: active {
162 temperature = <50000>;
167 cpu_trip_passive: passive {
168 temperature = <30000>;
176 cooling-device = <&fan 3 3>;
177 trip = <&cpu_trip_critical>;
181 cooling-device = <&fan 2 2>;
182 trip = <&cpu_trip_hot>;
186 cooling-device = <&fan 1 1>;
187 trip = <&cpu_trip_active>;
191 cooling-device = <&fan 0 0>;
192 trip = <&cpu_trip_passive>;
199 polling-delay-passive = <500>;
203 gpu_alert0: critical {
204 temperature = <99000>;
213 polling-delay-passive = <500>;
217 aux_alert0: critical {
218 temperature = <90000>;