linux-kernel - Re: [PATCH 1/2] dt-bindings: thermal-zones: Don't require polling-delay(-passive)

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Message-ID: <20240125-wildfowl-confined-25c6b276cdcb@spud>
Date: Thu, 25 Jan 2024 16:51:11 +0000
From: Conor Dooley <conor@...nel.org>
To: Konrad Dybcio <konrad.dybcio@...aro.org>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Zhang Rui <rui.zhang@...el.com>, Lukasz Luba <lukasz.luba@....com>,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Bjorn Andersson <andersson@...nel.org>, linux-pm@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: thermal-zones: Don't require
 polling-delay(-passive)

On Thu, Jan 25, 2024 at 01:11:15PM +0100, Konrad Dybcio wrote:
> Currently, thermal zones associated with providers that have interrupts
> for signaling hot/critical trips are required to set a polling-delay
> of 0 to indicate no polling. This feels a bit backwards.
> 
> Assume 0 (no polling) when these properties are not defined.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>

I think that makes sense.
Reviewed-by: Conor Dooley <conor.dooley@...rochip.com>

Cheers,
Conor.

> ---
>  Documentation/devicetree/bindings/thermal/thermal-zones.yaml | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/thermal/thermal-zones.yaml b/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
> index dbd52620d293..68398e7e8655 100644
> --- a/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
> +++ b/Documentation/devicetree/bindings/thermal/thermal-zones.yaml
> @@ -228,8 +228,6 @@ patternProperties:
>              additionalProperties: false
>  
>      required:
> -      - polling-delay
> -      - polling-delay-passive
>        - thermal-sensors
>        - trips
>  
> 
> -- 
> 2.40.1
> 

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