Linux ARM-MSM sub-architecture
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From: Johan Hovold <johan@kernel.org>
To: Sasha Levin <sashal@kernel.org>
Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Bjorn Andersson <andersson@kernel.org>,
	agross@kernel.org, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH AUTOSEL 6.5 30/36] arm64: dts: qcom: sc8280xp-x13s: Add camera activity LED
Date: Tue, 19 Sep 2023 15:28:24 +0200	[thread overview]
Message-ID: <ZQmh-DaBTwMuOLHe@hovoldconsulting.com> (raw)
In-Reply-To: <ZQmc7hznPpIh6iwP@sashalap>

On Tue, Sep 19, 2023 at 09:06:54AM -0400, Sasha Levin wrote:
> On Tue, Sep 19, 2023 at 08:15:04AM +0200, Johan Hovold wrote:
> >On Mon, Sep 18, 2023 at 05:41:38PM -0400, Sasha Levin wrote:
> >> On Mon, Sep 11, 2023 at 08:33:02AM +0200, Johan Hovold wrote:
> >> >On Fri, Sep 08, 2023 at 03:28:41PM -0400, Sasha Levin wrote:
> >> >> From: Konrad Dybcio <konrad.dybcio@linaro.org>
> >> >>
> >> >> [ Upstream commit 1c63dd1c5fdafa8854526d7d60d2b741c813678d ]
> >> >>
> >> >> Disappointigly, the camera activity LED is implemented in software.
> >> >> Hook it up as a gpio-led and (until we have camera *and* a "camera on"
> >> >> LED trigger) configure it as a panic indicator.
> >> >>
> >> >> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> >> >> Link: https://lore.kernel.org/r/20230805-topic-x13s_cam_led-v1-1-443d752158c4@linaro.org
> >> >> Signed-off-by: Bjorn Andersson <andersson@kernel.org>
> >> >> Signed-off-by: Sasha Levin <sashal@kernel.org>
> >> >
> >> >This is a new feature if anything, not a fix. Please drop from all
> >> >autosel queues.
> >>
> >> Not a feature, but hardware enablement.
> >
> >Call it what you will, but please drop it. Otherwise by that logic you'd
> >need to backport all devicetree patches (as well as most driver changes)
> >since they ultimately aim at enabling hardware.
> 
> Not all, only ones that re-use existing kernel driver but enable it for
> new hardware (i.e. adding a new pci-id/usb-id/dts entries).

Again, that's basically all our device-tree patches. And that can break
in all sorts of ways. So again, please drop. This does not belong in
stable.

Johan

  reply	other threads:[~2023-09-19 13:28 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20230908192848.3462476-1-sashal@kernel.org>
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 05/36] arm64: dts: qcom: sm6125-pdx201: correct ramoops pmsg-size Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 06/36] arm64: dts: qcom: sm6125-sprout: " Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 07/36] arm64: dts: qcom: sm6350: " Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 08/36] arm64: dts: qcom: sm8150-kumano: " Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 09/36] arm64: dts: qcom: sm8250-edo: " Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 24/36] drm/msm/adreno: Use quirk identify hw_apriv Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 25/36] drm/msm/adreno: Use quirk to identify cached-coherent support Sasha Levin
2023-09-08 19:28 ` [PATCH AUTOSEL 6.5 30/36] arm64: dts: qcom: sc8280xp-x13s: Add camera activity LED Sasha Levin
2023-09-11  6:33   ` Johan Hovold
2023-09-18 21:41     ` Sasha Levin
2023-09-19  6:15       ` Johan Hovold
2023-09-19 13:06         ` Sasha Levin
2023-09-19 13:28           ` Johan Hovold [this message]
2023-09-19 15:09             ` Sasha Levin
2023-09-19 15:40               ` Johan Hovold
2023-09-19 16:00                 ` Johan Hovold
2023-09-20  4:53                   ` Thorsten Leemhuis
2023-09-20  7:06                     ` Johan Hovold
2023-09-20  7:16                   ` Krzysztof Kozlowski

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