[U-Boot] [RFC PATCH 02/10] Makefile: use "arm64" architecture for U-Boot image files

[Simon Glass]

On 2 November 2016 at 19:36, Andre Przywara <andre.przywara at arm.com> wrote:
> At the moment we use the arch/arm directory for arm64 boards as well,
> so the Makefile will pick up the "arm" name for the architecture to use
> for tagging binaries in U-Boot image files.
> Differentiate between the two by looking at the CPU variable being defined
> to "armv8", and use the arm64 architecture name on creating the image
> file if that matches.
>
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> ---
>  Makefile | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>