mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-15 07:43:07 +00:00
e6ad8070a7
Synchronise device tree with linux v5.19-rc5. Please note that this also means that instead of the previous "generic" U-Boot specific carrier board agnostic device tree we are now using the regular one for the Verdin Development (carrier) board (e.g. imx8mp-verdin-wifi-dev.dtb rather than the previous imx8mp-verdin.dtb). Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
82 lines
1.7 KiB
Text
82 lines
1.7 KiB
Text
// 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>,
|
|
<&pinctrl_hdmi_hog>;
|
|
};
|
|
|
|
/* On-module Bluetooth */
|
|
&uart4 {
|
|
uart-has-rtscts;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_bt_uart>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* 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";
|
|
};
|