Re: [PATCH v4 05/20] firmware: arm_scmi: add scmi protocol bus to enumerate protocol devices

From: Sudeep Holla
Date: Tue Nov 21 2017 - 13:04:50 EST

Hi Arnd,

On 03/11/17 14:47, Sudeep Holla wrote:
> The SCMI specification encompasses various protocols. However, not every
> protocol has to be present on a given platform/implementation as not
> every protocol is relevant for it.
> Furthermore, the platform chooses which protocols it exposes to a given
> agent. The only protocol that must be implemented is the base protocol.
> The base protocol is used by an agent to discover which protocols are
> available to it.
> In order to enumerate the discovered implemented protocols, this patch
> adds support for a separate scmi protocol bus. It also adds mechanism to
> register support for different protocols.
> Cc: Arnd Bergmann <arnd@xxxxxxxx>
Extremely sorry to both during merge window, but just wanted to check if
you can spare sometime reviewing these SCMI patches. I know it's too
early for v4.16 but with holiday period ahead, thought of checking so
that I won't miss v4.16