[PATCH] dt-bindings: mmc: describe the Allwinner A733 eMMC controller

[Enzo Adriano]

Hi Krzysztof,

On Mon, Nov 02, 2026 at 08:27:19AM +0100, Krzysztof Kozlowski wrote:
> On Fri, Oct 30, 2026 at 10:26:47PM -0400, Enzo Adriano wrote:
>> AI assistance: Codex:gpt-6-astra.
>
> Drop, we do not advertise slop companies anymore.
>
>>
>> Assisted-by: LLM
> Drop

Will do, here and in my other patches.

>> This binding is a separate prerequisite for the disabled MMC3 node in
>
> How this can be a separate prerequisite? Binding without user is not a
> prerequisite.

You're right, it isn't. It should not have been posted apart from its
user.

>> the A733 DT v2. It does not add a sunxi-mmc driver match or claim an
>> operational eMMC path.
>
> Hm? Why?

Because I can't test one. None of my three Cubie A7S boards detects an
eMMC, and their vendor device trees leave this controller disabled.

[...]

>> prerequisite-patch-id: 6fc03bfbd343042dd3b660938fcc09c5e7d48314
>
> So this cannot really be tested.

Agreed. Those IDs came from my local tree and are no use to anyone else.

I'm withdrawing this patch. André, you asked for the other MMC
controllers because the IP is the same, but the manual documents a
different descriptor layout for SMHC3 (A733 User Manual v1.00, tables
11-3 to 11-6), and I have no hardware to test it on. The next DT
revision will describe MMC0-2 and leave SMHC3 out until someone can test
driver support. If either of you would rather have it described now,
tell me and I'll put it back, in the same series as its user.

Sorry for the noise.

Best regards,
Enzo