[PATCH 1/5] arch/x86: Add 64-bit U-Boot configuration without SPL

[Tom Rini]

On Tue, Mar 18, 2025 at 10:39:40AM -0700, Jeremy Compostella wrote:

> This commit introduces a new configuration option X86_RUN_64BIT_NO_SPL
> to allow building U-Boot as a 64-bit binary without using the SPL
> (Secondary Program Loader). The motivation is to simplify the boot
> process for certain x86-based platforms that do not require SPL, such as
> those booting directly from a 64-bit coreboot firmware.
> 
> This update revises the `X86_RUN_64BIT` configuration to more accurately
> describe its role as "32-bit SPL followed by 64-bit U-Boot." It
> clarifies the sequence of operations during the boot process, where the
> system transitions from a 32-bit SPL (Secondary Program Loader) to the
> main 64-bit U-Boot.
> 
> Signed-off-by: Jeremy Compostella <jeremy.compostella at intel.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>

For the series, applied to u-boot/next, thanks!

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 659 bytes
Desc: not available
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20250405/78884338/attachment.sig>