[PATCH v2 6/7 RESEND] cmd: button: store button state in the 'button' env

[Simon Glass]

Hi Marek,

On Tue, 15 Dec 2020 at 09:55, Marek Szyprowski <m.szyprowski at samsung.com> wrote:
>
> Save examined button state in 'button' environment variable to enable
> checking button state in the scripts.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> ---
> Resend reason: get rid of the Change-Id tag, that was still in v2.

If you use patman it does that for you.

Regards,
Simon