| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT |
| /* |
| * Copyright 2022 Toradex |
| */ |
| |
| / { |
| reg_wifi_en: regulator-wifi-en { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wifi_pwr_en>; |
| regulator-max-microvolt = <3300000>; |
| regulator-min-microvolt = <3300000>; |
| regulator-name = "PDn_AW-CM276NF"; |
| startup-delay-us = <2000>; |
| }; |
| }; |
| |
| &gpio5 { |
| gpio-line-names = "SODIMM_42", |
| "SODIMM_46", |
| "SODIMM_187", |
| "SODIMM_20", |
| "SODIMM_22", |
| "SODIMM_15", |
| "SODIMM_196", |
| "SODIMM_200", |
| "SODIMM_198", |
| "SODIMM_202", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "SODIMM_55", |
| "SODIMM_53", |
| "SODIMM_95", |
| "SODIMM_93", |
| "SODIMM_14", |
| "SODIMM_12", |
| "SODIMM_129", |
| "SODIMM_131", |
| "SODIMM_137", |
| "SODIMM_139", |
| "SODIMM_147", |
| "SODIMM_149", |
| "SODIMM_151", |
| "SODIMM_153"; |
| }; |
| |
| &iomuxc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_gpio1>, <&pinctrl_gpio2>, |
| <&pinctrl_gpio3>, <&pinctrl_gpio4>, |
| <&pinctrl_gpio7>, <&pinctrl_gpio8>, |
| <&pinctrl_gpio_hog2>, <&pinctrl_gpio_hog3>, <&pinctrl_gpio_hog4>; |
| }; |
| |
| /* On-module Bluetooth */ |
| &uart4 { |
| uart-has-rtscts; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_bt_uart>; |
| status = "okay"; |
| |
| bluetooth { |
| compatible = "mrvl,88w8997"; |
| max-speed = <921600>; |
| }; |
| }; |
| |
| /* On-module Wi-Fi */ |
| &usdhc1 { |
| bus-width = <4>; |
| keep-power-in-suspend; |
| max-frequency = <100000000>; |
| non-removable; |
| pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
| pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_wifi_ctrl>; |
| pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_wifi_ctrl>; |
| pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_wifi_ctrl>; |
| vmmc-supply = <®_wifi_en>; |
| status = "okay"; |
| }; |
