[PATCH] ARM: at91: pass along bootsource to netbooted barebox

[Sascha Hauer]

On Tue, Jul 21, 2020 at 08:14:33AM +0200, Ahmad Fatoum wrote:
> ROM-Code passes boot source information in r4. First stage does likewise
> when invoking second stage. When net booting second stage, r4 has no
> definite value. Fix this and pass the original boot source along.
> 
> This gives us a valid $bootsource value in net booted barebox, which is
> important, so the same environment is loaded.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---

Applied, thanks

Sascha

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