[PATCH v4 00/20] Convert extension support to UCLASS and adds its support to boot flows

Tom Rini trini at konsulko.com
Thu Oct 30 01:31:36 CET 2025


On Wed, Oct 22, 2025 at 05:20:11PM +0200, Kory Maincent (TI.com) wrote:

> This series converts the extension board framework to use UCLASS as
> requested by Simon Glass, then adds extension support to pxe_utils
> and bootmeth_efi (not tested) to enable extension boards devicetree load
> in the standard boot process.
> 
> I can't test the imx8 extension scan enabled by the
> imx8mm-cl-iot-gate_defconfig as I don't have this board.
> I also can't test the efi bootmeth change as I don't have such board.

This has fail to build problems on:
sandbox_spl sandbox_noinst sandbox_vpl

Seems otherwise fine however, size growth on platforms not utilizing
this looks good. It's a big big when you need it, but it's main U-Boot
and I think in the end, something we can live with.

-- 
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <https://lists.denx.de/pipermail/u-boot/attachments/20251029/d0d26dda/attachment.sig>


More information about the U-Boot mailing list