On Mon, Aug 02, 2021 at 03:18:38PM +0200, Pali Rohár wrote:

> Header file version.h does not use anything from timestamp.h. Including of
> timestamp.h has side effect which cause recompiling object file at every
> make run because timestamp.h changes at every run.
> 
> So remove timestamp.h from version.h and include timestamp.h in files
> which needs it.
> 
> This change reduce recompilation time of final U-Boot binary when U-Boot
> source files were not changed as less source files needs to be recompiled.
> 
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Reviewed-by: Tom Rini <trini@konsulko.com>

Applied to u-boot/next, thanks!

-- 
Tom