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Subject: Re: [PATCH v2 0/2] Add a watchdog driver that uses ARM Secure Monitor
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To:     Evan Benn <evanbenn@chromium.org>
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From:   Florian Fainelli <f.fainelli@gmail.com>
Message-ID: <d1fe9a51-d180-a4f4-7af4-b8edbf3c6f29@gmail.com>
Date:   Mon, 20 Apr 2020 19:36:58 -0700
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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