1// SPDX-License-Identifier: GPL-2.0 2/dts-v1/; 3 4#include "tegra210-p3450-0000.dts" 5 6/ { 7 model = "NVIDIA Jetson Nano 2GB Developer Kit"; 8 compatible = "nvidia,p3541-0000", "nvidia,p3450-0000", "nvidia,tegra210"; 9 10 memory@80000000 { 11 reg = <0x0 0x80000000 0x0 0x80000000>; 12 }; 13 14 host1x@50000000 { 15 sor@54540000 { 16 status = "disabled"; 17 }; 18 19 dpaux@545c0000 { 20 status = "disabled"; 21 }; 22 }; 23 24 padctl@7009f000 { 25 ports { 26 usb2-1 { 27 vbus-supply = <&vdd_hub_5v0>; 28 }; 29 30 usb2-2 { 31 vbus-supply = <&vdd_hub_5v0>; 32 }; 33 34 usb3-0 { 35 /delete-property/ vbus-supply; 36 }; 37 }; 38 }; 39 40 regulator-vdd-hdmi-5v0 { 41 gpio = <&gpio TEGRA_GPIO(A, 6) GPIO_ACTIVE_HIGH>; 42 enable-active-high; 43 }; 44 45 /delete-node/ regulator-vdd-hub-3v3; 46 47 vdd_hub_5v0: regulator-vdd-hub-5v0 { 48 compatible = "regulator-fixed"; 49 50 regulator-name = "VDD_HUB_5V0"; 51 regulator-min-microvolt = <5000000>; 52 regulator-max-microvolt = <5000000>; 53 54 gpio = <&gpio TEGRA_GPIO(I, 2) GPIO_ACTIVE_HIGH>; 55 enable-active-high; 56 57 vin-supply = <&vdd_5v0_sys>; 58 }; 59}; 60