/* * (C) Copyright 2016 Rockchip Electronics Co., Ltd * * SPDX-License-Identifier: GPL-2.0+ */ /dts-v1/; #include "rk3328.dtsi" / { model = "Rockchip RK3328 EVB"; compatible = "rockchip,rk3328-evb", "rockchip,rk3328"; chosen { stdout-path = &uart2; }; vcc3v3_sdmmc: sdmmc-pwren { compatible = "regulator-fixed"; regulator-name = "vcc3v3"; gpio = <&gpio0 30 GPIO_ACTIVE_LOW>; regulator-always-on; regulator-boot-on; }; vcc5v0_otg: vcc5v0-otg-drv { compatible = "regulator-fixed"; enable-active-high; regulator-name = "vcc5v0_otg"; gpio = <&gpio0 27 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; vcc5v0_host_xhci: vcc5v0-host-xhci-drv { compatible = "regulator-fixed"; enable-active-high; regulator-name = "vcc5v0_host_xhci"; gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; }; &uart2 { status = "okay"; }; &sdmmc { bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; card-detect-delay = <200>; disable-wp; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>; status = "okay"; }; &emmc { bus-width = <8>; cap-mmc-highspeed; supports-emmc; disable-wp; non-removable; num-slots = <1>; pinctrl-names = "default"; pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; status = "okay"; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usb20_otg { vbus-supply = <&vcc5v0_otg>; status = "okay"; }; &usb_host0_xhci { vbus-supply = <&vcc5v0_host_xhci>; status = "okay"; };