u-boot/arch/arm/dts/imx8mm-kontron-bl-osm-s-u-boot.dtsi

// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
 * Copyright (C) 2022 Kontron Electronics GmbH
 */

#include "imx8mm-kontron-bl-common-u-boot.dtsi"

&iomuxc {
	pinctrl_touch: touchgrp {
		fsl,pins = <
			MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23	0x19 /* Touch Reset */
		>;
	};
};
imx: kontron-sl-mx8mm: Add support for Kontron Electronics SoM SL i.MX8MM OSM-S This adds support for the Kontron Electronics SoM SL i.MX8MM OSM-S and the matching baseboard BL i.MX8MM OSM-S. The SoM hardware complies to the Open Standard Module (OSM) 1.0 specification, size S (https://sget.org/standards/osm). The existing board configuration for the non-OSM SoM is reused and allows to detect the SoM variant at runtime. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Fabio Estevam <festevam@denx.de> 2022-08-24 13:59:19 +00:00			`// SPDX-License-Identifier: GPL-2.0+ OR MIT`
			`/*`
			`* Copyright (C) 2022 Kontron Electronics GmbH`
			`*/`

			`#include "imx8mm-kontron-bl-common-u-boot.dtsi"`
imx: kontron-sl-mx8mm: Prepare for I2C display detection in environment script Enable the I2C bus and set a env variable for the reset GPIO of the touch controller. This allows us to probe the panel in a script. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Fabio Estevam <festevam@denx.de> 2022-08-24 13:59:20 +00:00
			`&iomuxc {`
			`pinctrl_touch: touchgrp {`
			`fsl,pins = <`
			`MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x19 /* Touch Reset */`
			`>;`
			`};`
			`};`