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Message-ID: <CAD=FV=UJEkNcWWFExQsCD5SXvH_YvoK_K6mtFB0_ojDSNLP8Zg@mail.gmail.com>
Date: Mon, 7 Nov 2022 17:22:47 -0800
From: Doug Anderson <dianders@...omium.org>
To: Stephen Boyd <swboyd@...omium.org>
Cc: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
linux-kernel@...r.kernel.org, patches@...ts.linux.dev,
linux-arm-msm@...r.kernel.org,
Matthias Kaehlcke <mka@...omium.org>,
Alexandru M Stan <amstan@...omium.org>
Subject: Re: [PATCH v2 1/2] arm64: dts: qcom: Fully describe fingerprint node
on Herobrine
Hi,
On Mon, Nov 7, 2022 at 11:15 AM Stephen Boyd <swboyd@...omium.org> wrote:
>
> Update the fingerprint node on Herobrine to match the fingerprint DT
> binding. This will allow us to drive the reset and boot gpios from the
> driver when it is re-attached after flashing. We'll also be able to boot
> the fingerprint processor if the BIOS isn't doing it for us.
>
> Cc: Douglas Anderson <dianders@...omium.org>
> Cc: Matthias Kaehlcke <mka@...omium.org>
> Cc: Alexandru M Stan <amstan@...omium.org>
> Signed-off-by: Stephen Boyd <swboyd@...omium.org>
> ---
> arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>From Bjorn's recent comment [1], I think your subject needs modification to:
arm64: dts: qcom: sc7280: Fully describe fingerprint node on Herobrine
Other than that this seems fine and is a better description of hardware, so:
Reviewed-by: Douglas Anderson <dianders@...omium.org>
I guess we're still leaving gpio77 alone (AKA not describing it in the
fingerprint regulator)?
[1] https://lore.kernel.org/r/20221017224853.stuy5qeqxjxntob4@builder.lan/
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