[U-Boot] [PATCH] dm: Add a No-op uclass

[Simon Glass]

Hi Jean-Jacques,

On Fri, 22 Mar 2019 at 10:44, Jean-Jacques Hiblot <jjhiblot at ti.com> wrote:
>
> This uclass is intended for devices that do not need any features from the
> uclass, including binding children.
> This will typically be used by devices that are used to bind child devices
> but do not use dm_scan_fdt_dev() to do it.
>

Can you expand this motivation a little? I am not sure why calling
dm_scan_fdt_dev() would be problematic.

Also if you do add a new uclass it should have a sandbox driver and test.

Regards,
Simon