[PATCH 1/1] drivers: add memory disk support

Tom Rini trini at konsulko.com
Tue Apr 19 23:26:51 CEST 2022


On Tue, Apr 19, 2022 at 11:16:41PM +0200, Heinrich Schuchardt wrote:

> In some scenarios it is desirable to package U-Boot with other files into
> a single blob. This patch allows to embed a memory disk into the U-Boot
> binary. This memory disk can be accessed like any other block
> device as 'mem 0'.
> 
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>

What's the use case for this, which isn't covered by some combination of
U-Boot being in a FIT image and the "load a firmware blob" that we have
today?  Thanks!

-- 
Tom
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