[PATCH v2 3/6] firmware: arm_scmi: add initial support for i.MX BBM protocol

Sudeep Holla sudeep.holla at arm.com
Tue Apr 9 01:59:16 PDT 2024


On Mon, Apr 08, 2024 at 07:04:43PM +0100, Cristian Marussi wrote:
> On Fri, Apr 05, 2024 at 08:39:25PM +0800, Peng Fan (OSS) wrote:
> > From: Peng Fan <peng.fan at nxp.com>
> > 
> > The i.MX BBM protocol is for managing i.MX BBM module which provides
> > RTC and BUTTON feature.
> > 
> 
> I appreciate that you added versioning but I think a bit of documentation
> about what the protocol and its comamnds purpose is still lacking, as asked
> by Sudeep previously
> 
> 	https://lore.kernel.org/linux-arm-kernel/ZeGtoJ7ztSe8Kg8R@bogus/#t
>

I have decided to ignore all these vendor protocol patches until they have
some documentation to understand what these protocol are for, what are
the commands, their input/output parameter details, any conditions are the
caller and callee,..etc very similar to SCMI spec.

To start with can you please expand what is BBM or MISC protocol is ?
Don't expect me to respond if the requested details are still missing in
the future versions, I am going to ignore it silently.

I have asked for these in atleast 2 different threads may be not just NXP
patches but in one instance Qcom patches, but they apply equally here.

-- 
Regards,
Sudeep



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