u-boot/arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi
Philip Oberfichtner 874c76867a ARM: dts: imx: Migrate iMX6QDL picoITX DTs from Linux
Migrate DH picoITX device trees from Linux commit 42226c989789
(tag v5.18-rc7). No changes have been made, the DTs are exact copies.
Furthermore add the DTB to dh_imx6_defconfig.

Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Philip Oberfichtner <pro@denx.de>
2022-05-20 12:36:48 +02:00

69 lines
1.7 KiB
Text

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2021 DH electronics GmbH
*/
#include <dt-bindings/leds/common.h>
/ {
chosen {
stdout-path = "serial0:115200n8";
};
led {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_YELLOW>;
default-state = "off";
function = LED_FUNCTION_INDICATOR;
gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */
pinctrl-0 = <&pinctrl_dhcom_i>;
pinctrl-names = "default";
};
};
};
&gpio1 {
gpio-line-names =
"", "", "DHCOM-A", "", "DHCOM-B", "PicoITX-In2", "", "",
"", "", "", "", "", "", "", "",
"DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "",
"", "", "", "", "", "", "", "";
};
&gpio4 {
gpio-line-names =
"", "", "", "", "", "PicoITX-In1", "DHCOM-INT", "DHCOM-H",
"DHCOM-I", "PicoITX-HW2", "", "", "", "", "", "",
"", "", "", "", "PicoITX-Out1", "", "", "",
"", "", "", "", "", "", "", "";
};
&gpio6 {
gpio-line-names =
"", "", "", "PicoITX-Out2", "", "", "SOM-HW1", "",
"", "", "", "", "", "", "PicoITX-HW0", "PicoITX-HW1",
"", "", "", "", "", "", "", "",
"", "", "", "", "", "", "", "";
};
&iomuxc {
pinctrl-0 = <
/*
* The following DHCOM GPIOs are used on this board.
* Therefore, they have been removed from the list below.
* I: yellow led
*/
&pinctrl_hog_base
&pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c
&pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f
&pinctrl_dhcom_g &pinctrl_dhcom_h
&pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l
&pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o
&pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r
&pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u
&pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int
>;
pinctrl-names = "default";
};