| // 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 9 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| startup-delay-us = <100>; |
| status = "disabled"; |
| }; |
| }; |
| |
| &iomuxc { |
| pinctrl_bt: btgrp { |
| fsl,pins = < |
| MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0x3031 /* BT ENABLE */ |
| MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x3031 /* HOST WAKEUP */ |
| MX6UL_PAD_JTAG_MOD__GPIO1_IO10 0x3031 /* DEV WAKEUP */ |
| >; |
| }; |
| |
| pinctrl_uart2_bt: uart2grp-bt { |
| fsl,pins = < |
| MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x17059 |
| MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x17059 |
| MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS 0x17059 |
| MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS 0x17059 |
| >; |
| }; |
| |
| pinctrl_usdhc2_wl: usdhc2grp-wl { |
| fsl,pins = < |
| MX6UL_PAD_LCD_DATA18__USDHC2_CMD 0x10051 |
| MX6UL_PAD_LCD_DATA19__USDHC2_CLK 0x10061 |
| MX6UL_PAD_LCD_DATA20__USDHC2_DATA0 0x10051 |
| MX6UL_PAD_LCD_DATA21__USDHC2_DATA1 0x10051 |
| MX6UL_PAD_LCD_DATA22__USDHC2_DATA2 0x10051 |
| MX6UL_PAD_LCD_DATA23__USDHC2_DATA3 0x10051 |
| >; |
| }; |
| |
| pinctrl_wl: wlgrp { |
| fsl,pins = < |
| MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x3031 /* WLAN ENABLE */ |
| >; |
| }; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart2_bt &pinctrl_bt>; |
| uart-has-rtscts; |
| status = "disabled"; |
| |
| bluetooth { |
| compatible = "brcm,bcm43438-bt"; |
| shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; |
| device-wakeup-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; |
| host-wakeup-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| &usdhc2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usdhc2_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>; |
| }; |
| }; |
