[RFC PATCH v3 7/8] mkimage: add public key for image pre-load stage

[Simon Glass]

Hi Philippe,

On Wed, 17 Nov 2021 at 10:52, Philippe Reynes
<philippe.reynes at softathome.com> wrote:
>
> This commit enhances mkimage to update the node
> /image/pre-load/sig with the public key.
>
> Signed-off-by: Philippe Reynes <philippe.reynes at softathome.com>
> ---
>  include/image.h    |  15 ++++++
>  tools/fit_image.c  |   3 ++
>  tools/image-host.c | 116 +++++++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 134 insertions(+)

I'm a bit unsure about the format of the key here. Is it different
from the normal one used by U-Boot?

Regards,
Simon