u-boot/include/boot_fit.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2017 Texas Instruments
 * Written by Franklin Cooper Jr. <fcooper@ti.com>
 */

/**
 * locate_dtb_in_fit - Find a DTB matching the board in a FIT image
 * @fit:	pointer to the FIT image
 *
 * @return a pointer to a matching DTB blob if found, NULL otherwise
 */
void *locate_dtb_in_fit(const void *fit);
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 2018-05-06 21:58:06 +00:00			`/* SPDX-License-Identifier: GPL-2.0+ */`
boot_fit: Create helper functions that can be used to select DTB out of FIT Some platforms may append a FIT image to the U-boot image. This function aids in parsing the FIT image and selecting the correct DTB at runtime. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> 2017-06-16 22:25:06 +00:00			`/*`
			`* Copyright (C) 2017 Texas Instruments`
			`* Written by Franklin Cooper Jr. <fcooper@ti.com>`
			`*/`

fit: use 'const' for the input of fdt_offset() and locate_dtb_in_fit() Those 2 functions don't modify their input, we can mark it const. This prevents compilation warnings when they are provided const input. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2017-09-15 10:57:25 +00:00			`/**`
			`* locate_dtb_in_fit - Find a DTB matching the board in a FIT image`
			`* @fit: pointer to the FIT image`
			`*`
			`* @return a pointer to a matching DTB blob if found, NULL otherwise`
			`*/`
			`void locate_dtb_in_fit(const void fit);`