arc: Add missing keys to support signing ARC images.
This adds missing networkstack keys required for sign scripts.
Keys are generated by:
git checkout media.pk8 media.x509.pem platform.pk8 \
platform.x509.pem releasekey.pk8 releasekey.x509.pem \
TEST=build hatch based board with this feature on
Signed-off-by: Yury Khmel <email@example.com>
Reviewed-by: Victor Hsieh <firstname.lastname@example.org>
Reviewed-by: Mike Frysinger <email@example.com>
2 files changed