[RFC PATCH 3/4] dt-bindings: remoteproc: add compatibility for TEE support

[Krzysztof Kozlowski]

On 30/05/2023 17:00, Arnaud POULIQUEN wrote:
> Hello Krzysztof,
> 
> On 5/30/23 13:50, Krzysztof Kozlowski wrote:
>> On 23/05/2023 11:13, Arnaud Pouliquen wrote:
>>> Rework compatibility description according to the support of
>>> the authenticated firmware relying on OP-TEE authentication.
>>>
>>> The expected behavior is:
>>> - with legacy compatible "st,stm32mp1-m4" the Linux kernel loads a
>>>   non-signed (ELF) firmware image,
>>> - with compatible "st,stm32mp1-m4-tee" the Linux kernel load a signed
>>>   firmware image. In this case it calls TEE services to manage the firmware
>>>   loading and the remoteproc life-cycle.
>>>
>>> Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen at foss.st.com>
>>> ---
>>>  .../bindings/remoteproc/st,stm32-rproc.yaml   | 33 +++++++++++++++++--
>>>  1 file changed, 30 insertions(+), 3 deletions(-)
>>
>> Please use scripts/get_maintainers.pl to get a list of necessary people
>> and lists to CC.  It might happen, that command when run on an older
>> kernel, gives you outdated entries.  Therefore please be sure you base
>> your patches on recent Linux kernel.
>>
>> You missed at least DT list (maybe more), so this won't be tested.
>> Please resend and include all necessary entries.
>>
>> Because of above and RFC, I assume there is no need for review. Just to
>> be clear - that's a no.
> 
> I did not add DT list and maintainers intentionally to avoid that you
> review it.
> As in a first step the associated OP-TEE pull request has to be reviewed.
> And my plan was just to share the Linux implementation part until the
> OP-TEE review cycle is finished.

Sure, that's fine. I just don't know whether this is intentional or not.
Many people skip list without such reason...

> 
> Now regarding your mail (and very interesting feedback from Christoph Hellwig),
> it was clearly not the good strategy.
> So my apologize and next time whatever the objective of the series I will add
> all peoples and lists in the loop.

No worries! Thanks.

Best regards,
Krzysztof