u-boot/tools/dtoc/test/dtoc_test_driver_alias.dts

// SPDX-License-Identifier: GPL-2.0+
/*
 * Test device tree file for dtoc
 *
 * Copyright 2020 Collabora Ltd.
 */

/dts-v1/;

/ {
	gpio_a: gpios@0 {
		bootph-all;
		gpio-controller;
		compatible = "sandbox_gpio_alias";
		#gpio-cells = <1>;
		gpio-bank-name = "a";
		sandbox,gpio-count = <20>;
	};

};
dtoc: add support to scan drivers Currently dtoc scans dtbs to convert them to struct platdata and to generate U_BOOT_DEVICE entries. These entries need to be filled with the driver name, but at this moment the information used is the compatible name present in the dtb. This causes that only nodes with a compatible name that matches a driver name generate a working entry. In order to improve this behaviour, this patch adds to dtoc the capability of scan drivers source code to generate a list of valid driver names and aliases. This allows to generate U_BOOT_DEVICE entries using valid driver names and rise a warning in the case a name is not valid. Signed-off-by: Walter Lozano <walter.lozano@collabora.com> Reviewed-by: Simon Glass <sjg@chromium.org> Open files in utf-8 mode: Signed-off-by: Simon Glass <sjg@chromium.org> 2020-07-03 11:07:17 +00:00			`// SPDX-License-Identifier: GPL-2.0+`
			`/*`
			`* Test device tree file for dtoc`
			`*`
			`* Copyright 2020 Collabora Ltd.`
			`*/`

			`/dts-v1/;`

			`/ {`
			`gpio_a: gpios@0 {`
dm: doc: Move to new driver model schema Now that Linux has accepted these tags, update the dtoc tool to use them. Signed-off-by: Simon Glass <sjg@chromium.org> 2023-02-13 15:56:37 +00:00			`bootph-all;`
dtoc: add support to scan drivers Currently dtoc scans dtbs to convert them to struct platdata and to generate U_BOOT_DEVICE entries. These entries need to be filled with the driver name, but at this moment the information used is the compatible name present in the dtb. This causes that only nodes with a compatible name that matches a driver name generate a working entry. In order to improve this behaviour, this patch adds to dtoc the capability of scan drivers source code to generate a list of valid driver names and aliases. This allows to generate U_BOOT_DEVICE entries using valid driver names and rise a warning in the case a name is not valid. Signed-off-by: Walter Lozano <walter.lozano@collabora.com> Reviewed-by: Simon Glass <sjg@chromium.org> Open files in utf-8 mode: Signed-off-by: Simon Glass <sjg@chromium.org> 2020-07-03 11:07:17 +00:00			`gpio-controller;`
			`compatible = "sandbox_gpio_alias";`
			`#gpio-cells = <1>;`
			`gpio-bank-name = "a";`
			`sandbox,gpio-count = <20>;`
			`};`

			`};`