linux-kernel - Re: [PATCH] soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events

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Message-ID: <7f161a25-f134-44cd-a619-8f7b806a869d@oss.qualcomm.com>
Date: Mon, 24 Mar 2025 20:21:10 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Johan Hovold <johan+linaro@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org, Clayton Craft <clayton@...ftyguy.net>
Subject: Re: [PATCH] soc: qcom: pmic_glink_altmode: fix spurious DP hotplug
 events

On 3/24/25 2:24 PM, Johan Hovold wrote:
> The PMIC GLINK driver is currently generating DisplayPort hotplug
> notifications whenever something is connected to (or disconnected from)
> a port regardless of the type of notification sent by the firmware.

Yikes!

Acked-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

That said, I'm hoping there isn't any sort of "port is full of water,
emergency" messages that we should treat as "unplug" though..

Konrad