| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2021 Rockchip Electronics Co., Ltd. |
| * Copyright (c) 2023 Thomas McKahan |
| * Copyright (c) 2024 Linaro Ltd. |
| * |
| */ |
| |
| /dts-v1/; |
| |
| #include "rk3588-nanopc-t6.dtsi" |
| |
| / { |
| model = "FriendlyElec NanoPC-T6"; |
| compatible = "friendlyarm,nanopc-t6", "rockchip,rk3588"; |
| |
| vdd_4g_3v3: vdd-4g-3v3-regulator { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pin_4g_lte_pwren>; |
| regulator-name = "vdd_4g_3v3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| }; |
| |
| &pinctrl { |
| usb { |
| pin_4g_lte_pwren: 4g-lte-pwren { |
| rockchip,pins = <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| }; |
| |
| &u2phy2_host { |
| phy-supply = <&vdd_4g_3v3>; |
| }; |
