| // SPDX-License-Identifier: GPL-2.0 |
| |
| #include "tegra234.dtsi" |
| #include "tegra234-p3701.dtsi" |
| |
| / { |
| model = "NVIDIA Jetson AGX Orin"; |
| compatible = "nvidia,p3701-0000", "nvidia,tegra234"; |
| |
| bus@0 { |
| i2c@3160000 { |
| status = "okay"; |
| |
| eeprom@50 { |
| compatible = "atmel,24c02"; |
| reg = <0x50>; |
| |
| label = "module"; |
| vcc-supply = <&vdd_1v8_hs>; |
| address-width = <8>; |
| pagesize = <8>; |
| size = <256>; |
| read-only; |
| }; |
| }; |
| |
| spi@3270000 { |
| status = "okay"; |
| |
| flash@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <102000000>; |
| spi-tx-bus-width = <4>; |
| spi-rx-bus-width = <4>; |
| }; |
| }; |
| |
| mmc@3400000 { |
| status = "okay"; |
| bus-width = <4>; |
| cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>; |
| disable-wp; |
| }; |
| |
| mmc@3460000 { |
| status = "okay"; |
| bus-width = <8>; |
| non-removable; |
| }; |
| |
| padctl@3520000 { |
| vclamp-usb-supply = <&vdd_1v8_ao>; |
| avdd-usb-supply = <&vdd_3v3_ao>; |
| |
| ports { |
| usb2-0 { |
| vbus-supply = <&vdd_5v0_sys>; |
| }; |
| |
| usb2-1 { |
| vbus-supply = <&vdd_5v0_sys>; |
| }; |
| |
| usb2-2 { |
| vbus-supply = <&vdd_5v0_sys>; |
| }; |
| |
| usb2-3 { |
| vbus-supply = <&vdd_5v0_sys>; |
| }; |
| }; |
| }; |
| |
| rtc@c2a0000 { |
| status = "okay"; |
| }; |
| |
| pmc@c360000 { |
| nvidia,invert-interrupt; |
| }; |
| }; |
| |
| vdd_5v0_sys: regulator-vdd-5v0-sys { |
| compatible = "regulator-fixed"; |
| regulator-name = "VIN_SYS_5V0"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| vdd_1v8_ls: regulator-vdd-1v8-ls { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_LS"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| vdd_1v8_hs: regulator-vdd-1v8-hs { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_HS"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| vdd_1v8_ao: regulator-vdd-1v8-ao { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_1V8_AO"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| vdd_3v3_ao: regulator-vdd-3v3-ao { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_3V3_AO"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| vdd_3v3_pcie: regulator-vdd-3v3-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_3V3_PCIE"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio TEGRA234_MAIN_GPIO(H, 4) GPIO_ACTIVE_HIGH>; |
| regulator-boot-on; |
| enable-active-high; |
| }; |
| |
| vdd_12v_pcie: regulator-vdd-12v-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "VDD_12V_PCIE"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| gpio = <&gpio TEGRA234_MAIN_GPIO(A, 1) GPIO_ACTIVE_LOW>; |
| regulator-boot-on; |
| }; |
| |
| thermal-zones { |
| tj-thermal { |
| polling-delay = <1000>; |
| polling-delay-passive = <1000>; |
| status = "okay"; |
| |
| trips { |
| tj_trip_active0: active-0 { |
| temperature = <75000>; |
| hysteresis = <4000>; |
| type = "active"; |
| }; |
| |
| tj_trip_active1: active-1 { |
| temperature = <95000>; |
| hysteresis = <4000>; |
| type = "active"; |
| }; |
| }; |
| }; |
| }; |
| }; |
