162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (c) 2019 BayLibre SAS. All rights reserved. 462306a36Sopenharmony_ci * Author: Jerome Brunet <jbrunet@baylibre.com> 562306a36Sopenharmony_ci */ 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci/dts-v1/; 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include "meson-gxm.dtsi" 1062306a36Sopenharmony_ci#include "meson-gx-libretech-pc.dtsi" 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci/ { 1362306a36Sopenharmony_ci compatible = "libretech,aml-s912-pc", "amlogic,s912", 1462306a36Sopenharmony_ci "amlogic,meson-gxm"; 1562306a36Sopenharmony_ci model = "Libre Computer AML-S912-PC"; 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci typec2_vbus: regulator-typec2_vbus { 1862306a36Sopenharmony_ci compatible = "regulator-fixed"; 1962306a36Sopenharmony_ci regulator-name = "TYPEC2_VBUS"; 2062306a36Sopenharmony_ci regulator-min-microvolt = <5000000>; 2162306a36Sopenharmony_ci regulator-max-microvolt = <5000000>; 2262306a36Sopenharmony_ci vin-supply = <&vcc5v>; 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci gpio = <&gpio GPIODV_1 GPIO_ACTIVE_HIGH>; 2562306a36Sopenharmony_ci enable-active-high; 2662306a36Sopenharmony_ci }; 2762306a36Sopenharmony_ci}; 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci&pinctrl_periphs { 3062306a36Sopenharmony_ci /* 3162306a36Sopenharmony_ci * Make sure the irq pin of the TYPE C controller is not driven 3262306a36Sopenharmony_ci * by the SoC. 3362306a36Sopenharmony_ci */ 3462306a36Sopenharmony_ci fusb302_irq_pins: fusb302_irq { 3562306a36Sopenharmony_ci mux { 3662306a36Sopenharmony_ci groups = "GPIODV_0"; 3762306a36Sopenharmony_ci function = "gpio_periphs"; 3862306a36Sopenharmony_ci bias-pull-up; 3962306a36Sopenharmony_ci output-disable; 4062306a36Sopenharmony_ci }; 4162306a36Sopenharmony_ci }; 4262306a36Sopenharmony_ci}; 4362306a36Sopenharmony_ci 4462306a36Sopenharmony_ci&i2c_C { 4562306a36Sopenharmony_ci fusb302@22 { 4662306a36Sopenharmony_ci compatible = "fcs,fusb302"; 4762306a36Sopenharmony_ci reg = <0x22>; 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ci pinctrl-0 = <&fusb302_irq_pins>; 5062306a36Sopenharmony_ci pinctrl-names = "default"; 5162306a36Sopenharmony_ci interrupt-parent = <&gpio_intc>; 5262306a36Sopenharmony_ci interrupts = <59 IRQ_TYPE_LEVEL_LOW>; 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ci vbus-supply = <&typec2_vbus>; 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ci status = "okay"; 5762306a36Sopenharmony_ci 5862306a36Sopenharmony_ci connector { 5962306a36Sopenharmony_ci compatible = "usb-c-connector"; 6062306a36Sopenharmony_ci }; 6162306a36Sopenharmony_ci }; 6262306a36Sopenharmony_ci}; 6362306a36Sopenharmony_ci 6462306a36Sopenharmony_ci&usb2_phy2 { 6562306a36Sopenharmony_ci phy-supply = <&typec2_vbus>; 6662306a36Sopenharmony_ci}; 67