Re: [PATCH v2 0/2] Add a watchdog driver that uses ARM Secure Monitor Calls.

[Florian Fainelli]

On 4/20/2020 6:08 PM, Evan Benn wrote:
> Thanks Florian,
>
> > The PSCI binding itself has provision for specifying function IDs for
> > different functions, and this seems to be followed by other subsystems
> > as well like SCMI:
> >
> > https://www.spinics.net/lists/arm-kernel/msg791270.html
>
> Are you referring to this line in the devicetree linked?
>
> +- arm,smc-id : SMC id required when using smc or hvc transports
>
> I cannot find any prior definition of this in the devicetree yaml
> format, so I will add that as well.
> Did you have a link for the psci usage that you referenced?

Sure, line 80 and below from psci.yaml:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/arm/psci.yaml#n80
--
Florian