[U-Boot] [RFC PATCH 07/13] arm: nexell: embed NSIH header

Simon Glass
2017-12-02T03:30:58Z

On 29 November 2017 at 18:25, Andre Przywara <andre.przywara@arm.com> wrote:
> The primary boot loaders provided by the SoC vendor or derived from that
> use an image format called "NSIH" to learn the load address and size of
> the boot payload. This header occupies 512 bytes, but contains only a
> few essential words of information.
> Use the boot0 feature to prepend this header before the actual U-Boot
> proper. We automatically fill it with the required information, also
> add a branch instruction to be able to enter at the beginning of the
> header.
>
> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
> ---
> arch/arm/Kconfig | 1 +
> arch/arm/include/asm/arch-nexell/boot0.h | 35 ++++++++++++++++++++++++++++++++
> 2 files changed, 36 insertions(+)
> create mode 100644 arch/arm/include/asm/arch-nexell/boot0.h

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