Re: [PATCH RESEND] arm: topology: Fix missing clock-frequency property warning

From: Russell King (Oracle)
Date: Thu Feb 01 2024 - 08:25:59 EST


Sorry, I was going to reply to this, but having composed the reply,
and attempting to add the DT maintainers, mutt decided to completely
obliterate the To: line.

Please check with the DT maintainers what the expected behaviour is
supposed to be.

On Thu, Feb 01, 2024 at 01:36:06PM +0100, Stefan Wiehler wrote:
> The devicetree specification in section 3.8 however specifies that
> "properties that have identical values across cpu nodes may be placed in
> the /cpus node instead.

Does this mean the /cpus property is like a default for when a CPU node
doesn't specify the clock frequency, or does it mean that the /cpus
property should only exist when all the values for each CPU are
identical and thus the individual CPU node clock frequency should
not be specified.

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