linux-kernel - Re: [PATCH 2/6] arm64: dts: qcom: qcm6490-shift-otter: Remove thermal zone polling delays

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Message-ID: <687b4b99-287f-46f3-af07-76b49cf573c9@oss.qualcomm.com>
Date: Wed, 1 Oct 2025 10:26:38 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Luca Weiss <luca.weiss@...rphone.com>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>,
        Casey Connolly <casey.connolly@...aro.org>,
        Alexander Martinz <amartinz@...ftphones.com>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/6] arm64: dts: qcom: qcm6490-shift-otter: Remove thermal
 zone polling delays

On 9/30/25 4:32 PM, Luca Weiss wrote:
> From: Alexander Martinz <amartinz@...ftphones.com>
> 
> As with all other devices in commit 7747a49db7e5 ("arm64: dts: qcom:
> sc7280-*: Remove thermal zone polling delays"), apply the same change to
> this device.

Your passive delays are <0> too (which has been the default value if
absent for a while) - IIRC you don't need either if you just want
userland temperature reporting, but you may need/want it if you hook
up any cooling devices

Konrad