[PATCH] boot: add support for fdt_fixup command in environment

Tom Rini trini at konsulko.com
Thu Dec 21 22:07:01 CET 2023


On Mon, Dec 11, 2023 at 12:03:17PM +0100, Matthias Schiffer wrote:

> The "fdt" command is convenient for making small changes to the OS FDT,
> especially during development. This is easy when the kernel and FDT are
> loaded separately, but can be cumbersome for FIT images, requiring to
> unpack the image, manually apply overlays, etc.
> 
> Add an option to execute a command "fdt_fixup" from the environment at
> the beginning of image_setup_libfdt() (after overlays are applied, and
> before the other fixups).
> 
> Signed-off-by: Matthias Schiffer <matthias.schiffer at ew.tq-group.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/next, thanks!

-- 
Tom
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