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path: root/arch/arm/boot/dts/imx6dqscm-qwks-wifi.dtsi
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/*
 * Copyright (C) 2016 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.
 */

/ {
	regulators {
		wlreg_on: fixedregulator@100 {
			compatible = "regulator-fixed";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			regulator-name = "wlreg_on";
			gpio = <&gpio4 30 0>;
			startup-delay-us = <100>;
			enable-active-high;
		};
	};

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

&iomuxc {
	imx6qdl-sabresd-murata-v2 {
		/* add MUXing entry for SD2 4-bit interface
		 * and configure control pins
		 */
		pinctrl_wifi: wifigrp {
			fsl,pins = <
				MX6QDL_PAD_SD2_CMD__SD2_CMD		0x17059
				MX6QDL_PAD_SD2_CLK__SD2_CLK		0x10059
				MX6QDL_PAD_SD2_DAT0__SD2_DATA0		0x17059
				MX6QDL_PAD_SD2_DAT1__SD2_DATA1		0x17059
				MX6QDL_PAD_SD2_DAT2__SD2_DATA2		0x17059
				MX6QDL_PAD_SD2_DAT3__SD2_DATA3		0x17059
				MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30	0x13069
			>;
		};
		pinctrl_uart2: uart2grp {
			fsl,pins = <
				MX6QDL_PAD_EIM_D26__UART2_TX_DATA	0x1f0b1
				MX6QDL_PAD_EIM_D27__UART2_RX_DATA	0x1f0b1
				MX6QDL_PAD_EIM_D28__UART2_CTS_B		0x1b0b1
				MX6QDL_PAD_EIM_D29__UART2_RTS_B		0x1b0b1
				MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23	0x13069
			>;
		};
		pinctrl_uart5_1: uart5grp-1 {
			fsl,pins = <
				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
				MX6QDL_PAD_KEY_COL4__UART5_RTS_B	0x1b0b1
				MX6QDL_PAD_KEY_ROW4__UART5_CTS_B	0x1b0b1
			>;
		};

	};
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	fsl,uart-has-rtscts;
	status = "okay";
	/* for DTE mode, add below change */
	/* fsl,dte-mode; */
	/*pinctrl-0 = <&pinctrl_uart2dte>; */
};

&uart5 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart5_1>;
	fsl,uart-has-rtscts;
	status = "okay";
	/* for DTE mode, add below change */
	/* fsl,dte-mode; */
	/* pinctrl-0 = <&pinctrl_uart5dte_1>; */
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_wifi>;
	bus-width = <4>;
	no-1-8-v;
	non-removable;
	cd-post;
	pm-ignore-notify;
	wifi-host;
};