[U-Boot] [PATCH v10] Add dmmalloc module for DM.

[Mateusz Zalega <m.zalega@samsung.com>]

>>> Add pointer to the first early heap into GD structure.
>>> Implement simple early_malloc and early_free functions.
>>> Prepare for additional heaps and automated heap initialization.
>>> Add temporary early_malloc_active function (to be replaced in future by
>>> more coarse DM init flags).
>>> Add DM specific malloc calls - dmmalloc, dmfree, dmrealloc and dmcalloc.
>>>
>>> Signed-off-by: Tomas Hlavacek <tmshlvck@gmail.com>
> [snip]
>> does it ring a bell? I need to get it (or an equivalent solution) to
>> work before implementing a working DM2-I2C uclass. I don't see any
>> replies to the original v10 e-mail. Why wasn't it accepted into U-Boot?
>> Should I work on top of this patch, or start from scratch?
> 
> The patch itself was OK, but the rest of the DM work did not end up
> going in, so there was no user of this change.  If you have a user,
> please re-use his patch (and it'll need a v11 to apply again on top of
> tree and comply with SPDX licenisng tags) and push it forward, thanks!
> 

will do, thx!

-- 
Mateusz Zalega
Samsung R&D Institute Poland