[PATCH v2 0/6] Add support for fwumdata

Kory Maincent kory.maincent at bootlin.com
Wed Jan 14 11:31:15 CET 2026


On Fri, 12 Dec 2025 17:23:25 +0100
Kory Maincent <kory.maincent at bootlin.com> wrote:

> Add a new fwumdata tool to allows users to read, display, and modify FWU
> (Firmware Update) metadata from Linux userspace. It provides functionality
> similar to fw_printenv/fw_setenv but for FWU metadata. Users can view
> metadata, change active/previous bank indices, modify bank states, and set
> image acceptance flags. Configuration is done via fwumdata.config file.
> 
> Made a few change to mkfwumdata tool along the way.

Hello, any news on this patch series.

It would be nice if someone could take a look at this and help me get this
merged.

Regards,
-- 
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com


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