86 lines
2.0 KiB
Plaintext
86 lines
2.0 KiB
Plaintext
|
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2021 PHYTEC Messtechnik GmbH
|
||
|
|
* Author: Yunus Bas <y.bas@phytec.de>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
||
|
|
|
||
|
|
/ {
|
||
|
|
reg_wl_en: regulator-wl-en {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "wlan_en";
|
||
|
|
regulator-min-microvolt = <3300000>;
|
||
|
|
regulator-max-microvolt = <3300000>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&pinctrl_wl>;
|
||
|
|
gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>;
|
||
|
|
enable-active-high;
|
||
|
|
startup-delay-us = <100>;
|
||
|
|
status = "disabled";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&uart3 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&pinctrl_uart3_bt>;
|
||
|
|
uart-has-rtscts;
|
||
|
|
|
||
|
|
bluetooth {
|
||
|
|
compatible = "brcm,bcm43438-bt";
|
||
|
|
shutdown-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
|
||
|
|
device-wakeup-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
|
||
|
|
host-wakeup-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>;
|
||
|
|
status = "disabled";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&usdhc3 {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&pinctrl_usdhc3_wl>;
|
||
|
|
vmmc-supply = <®_wl_en>;
|
||
|
|
bus-width = <4>;
|
||
|
|
non-removable;
|
||
|
|
no-1-8-v;
|
||
|
|
status = "disabled";
|
||
|
|
|
||
|
|
brmcf: wifi@1 {
|
||
|
|
compatible = "brcm,bcm4329-fmac";
|
||
|
|
reg = <1>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&iomuxc {
|
||
|
|
pinctrl_uart3_bt: uart3grp-bt {
|
||
|
|
fsl,pins = <
|
||
|
|
MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
|
||
|
|
MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
|
||
|
|
MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1
|
||
|
|
MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b1
|
||
|
|
MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0xb0b1 /* BT ENABLE */
|
||
|
|
MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0xb0b1 /* DEV WAKEUP */
|
||
|
|
MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26 0xb0b1 /* HOST WAKEUP */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
pinctrl_usdhc3_wl: usdhc3grp-wl {
|
||
|
|
fsl,pins = <
|
||
|
|
MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
|
||
|
|
MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
|
||
|
|
MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
|
||
|
|
MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
|
||
|
|
MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
|
||
|
|
MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
pinctrl_wl: wlgrp {
|
||
|
|
fsl,pins = <
|
||
|
|
MX6QDL_PAD_EIM_A25__GPIO5_IO02 0xb0b1 /* WLAN ENABLE */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
};
|