1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun/* 3*4882a593Smuzhiyun * Copyright (c) 2019 BayLibre SAS. All rights reserved. 4*4882a593Smuzhiyun * Author: Jerome Brunet <jbrunet@baylibre.com> 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun/dts-v1/; 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun#include "meson-gxm.dtsi" 10*4882a593Smuzhiyun#include "meson-gx-libretech-pc.dtsi" 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun/ { 13*4882a593Smuzhiyun compatible = "libretech,aml-s912-pc", "amlogic,s912", 14*4882a593Smuzhiyun "amlogic,meson-gxm"; 15*4882a593Smuzhiyun model = "Libre Computer AML-S912-PC"; 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun typec2_vbus: regulator-typec2_vbus { 18*4882a593Smuzhiyun compatible = "regulator-fixed"; 19*4882a593Smuzhiyun regulator-name = "TYPEC2_VBUS"; 20*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 21*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 22*4882a593Smuzhiyun vin-supply = <&vcc5v>; 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun gpio = <&gpio GPIODV_1 GPIO_ACTIVE_HIGH>; 25*4882a593Smuzhiyun enable-active-high; 26*4882a593Smuzhiyun }; 27*4882a593Smuzhiyun}; 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun&pinctrl_periphs { 30*4882a593Smuzhiyun /* 31*4882a593Smuzhiyun * Make sure the irq pin of the TYPE C controller is not driven 32*4882a593Smuzhiyun * by the SoC. 33*4882a593Smuzhiyun */ 34*4882a593Smuzhiyun fusb302_irq_pins: fusb302_irq { 35*4882a593Smuzhiyun mux { 36*4882a593Smuzhiyun groups = "GPIODV_0"; 37*4882a593Smuzhiyun function = "gpio_periphs"; 38*4882a593Smuzhiyun bias-pull-up; 39*4882a593Smuzhiyun output-disable; 40*4882a593Smuzhiyun }; 41*4882a593Smuzhiyun }; 42*4882a593Smuzhiyun}; 43*4882a593Smuzhiyun 44*4882a593Smuzhiyun&i2c_C { 45*4882a593Smuzhiyun fusb302@22 { 46*4882a593Smuzhiyun compatible = "fcs,fusb302"; 47*4882a593Smuzhiyun reg = <0x22>; 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun pinctrl-0 = <&fusb302_irq_pins>; 50*4882a593Smuzhiyun pinctrl-names = "default"; 51*4882a593Smuzhiyun interrupt-parent = <&gpio_intc>; 52*4882a593Smuzhiyun interrupts = <59 IRQ_TYPE_LEVEL_LOW>; 53*4882a593Smuzhiyun 54*4882a593Smuzhiyun vbus-supply = <&typec2_vbus>; 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun status = "okay"; 57*4882a593Smuzhiyun }; 58*4882a593Smuzhiyun}; 59*4882a593Smuzhiyun 60*4882a593Smuzhiyun&usb2_phy2 { 61*4882a593Smuzhiyun phy-supply = <&typec2_vbus>; 62*4882a593Smuzhiyun}; 63