[PATCH next] lib: hash-checksum: Use DM_HASH if supported

[Simon Glass]

Hi Chia-Wei,

On Thu, 16 Sept 2021 at 00:39, Chia-Wei Wang
<chiawei_wang at aspeedtech.com> wrote:
>
> Use DM_HASH to perform hashing operations if supported.
> Thus either SW or HW-assisted hashing could be leveraged.

This is missing a full motivation. Please can you explain why this
code is needed on a board, rather than just the host?

As of recently, this has become host-only code.

Regards,
Simon