arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi

/*
 * Copyright (C) 2015 Freescale Semiconductor, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

/*
 * NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into Slot
 * SD1 and using Murata i.MX InterConnect Ver 2.0 Adapter. Bluetooth UART &
 * control signals are connected via ribbon cable (J1701 connector).
 */

/ {
	regulators {
		wlreg_on: fixedregulator@100 {
			compatible = "regulator-fixed";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-name = "wlreg_on";
			gpio = <&gpio5 1 0>;
			startup-delay-us = <100>;
			enable-active-high;
		};
	};

	bcmdhd_wlan_0: bcmdhd_wlan@0 {
		compatible = "android,bcmdhd_wlan";
		wlreg_on-supply = <&wlreg_on>;
	};
};

&iomuxc {
	imx6ul-evk-murata-v2 {
		pinctrl_wifi: wifigrp {
			fsl,pins = <
				MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x03029
			>;
		};
	};
};

&reg_sd1_vmmc {
	regulator-always-on;
};

&usdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_wifi>;
	no-1-8-v;
	non-removable;
	cd-post;
	pm-ignore-notify;
	wifi-host; /* add hook for SD card detect mechanism for BCMDHD driver */
};