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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.
*/
/ {
modem_reset: modem-reset {
compatible = "gpio-reset";
reset-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>;
reset-delay-us = <1000>;
#reset-cells = <0>;
};
regulators {
wlreg_on: fixedregulator@100 {
compatible = "regulator-fixed";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-name = "wlreg_on";
gpio = <&gpio4 8 0>;
startup-delay-us = <100>;
enable-active-high;
};
vcc_sd3: regulator@0 {
status = "disabled";
};
};
bcmdhd_wlan_0: bcmdhd_wlan@0 {
compatible = "android,bcmdhd_wlan";
wlreg_on-supply = <&wlreg_on>;
gpios = <&gpio7 9 0>; /* WL_HOST_WAKE */
};
};
&iomuxc {
imx6sxscm-evb-murata-v2_rc {
pinctrl_bt: btgrp {
fsl,pins = <
MX6SX_PAD_NAND_DATA05__GPIO4_IO_9 0x13069
>;
};
pinctrl_uart6: uart6grp {
fsl,pins = <
MX6SX_PAD_KEY_COL1__UART6_TX 0x1b0b1
MX6SX_PAD_KEY_ROW1__UART6_RX 0x1b0b1
MX6SX_PAD_KEY_COL0__UART6_RTS_B 0x1b0b1
MX6SX_PAD_KEY_ROW0__UART6_CTS_B 0x1b0b1
>;
};
pinctrl_usdhc3_1: usdhc3grp-1 {
fsl,pins = <
MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069
MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10071
MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069
MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069
MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069
MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069
>;
};
pinctrl_usdhc3_1_100mhz: usdhc3grp-1-100mhz {
fsl,pins = <
MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170b9
MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100b9
MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170b9
MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170b9
MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170b9
MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170b9
>;
};
pinctrl_usdhc3_1_200mhz: usdhc3grp-1-200mhz {
fsl,pins = <
MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170f9
MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100f9
MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170f9
MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170f9
MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170f9
MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170f9
>;
};
/* For Murata, SD to 4-bit SDIO; use upper 4-bits for UART */
pinctrl_wifi: wifigrp {
fsl,pins = <
MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17069
MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10071
MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17069
MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17069
MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17069
MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17069
/* Murata Module control signals */
MX6SX_PAD_NAND_DATA04__GPIO4_IO_8 0x13069
MX6SX_PAD_SD3_DATA7__GPIO7_IO_9 0x13069
>;
};
};
};
&uart6 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart6
&pinctrl_bt>;
fsl,uart-has-rtscts;
resets = <&modem_reset>;
status = "okay";
};
&usdhc2 {
pinctrl-0 = <&pinctrl_wifi>;
bus-width = <4>;
non-removable;
cd-post;
pm-ignore-notify;
};
&usdhc3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc3_1>;
pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>;
pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>;
bus-width = <4>;
};
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