[PATCH v3 1/5] binman: Add an entry type for the Intel OSIP header
Neha Malcom Francis
n-francis at ti.com
Tue Jul 7 12:01:24 CEST 2026
On Sun, 05 Jul 2026 04:42:12 -0600, Simon Glass <sjg at chromium.org> wrote:
> Intel Atom SoCs (Medfield, Clovertrail, Merrifield and Moorefield) boot
> via an 'OS Image Profile' (OSIP): a 512-byte '$OS$' header which tells
> the boot ROM where the OS image lives, where to load it and where to
> start executing. On the Intel Edison (Merrifield) the OS image is
> U-Boot.
>
> The Edison image embeds this header as the static blob
> board/intel/edison/edison-osip.dat which is an empty stub in the tree,
> so a fresh build emits an all-zero, non-functional header.
>
> [...]
Reviewed-by: Neha Malcom Francis <n-francis at ti.com>
--
Neha Malcom Francis <n-francis at ti.com>
More information about the U-Boot
mailing list