linux-kernel - Re: [PATCH 14/24] arm64: dts: qcom: Update the pmh0110.dtsi for Glymur

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Message-ID: <CAJKOXPcyhDdFW_u4YQLiHYj8gM7wYB-LOmB_PJs+5OOgn8WZFw@mail.gmail.com>
Date: Thu, 25 Sep 2025 22:34:52 +0900
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: Pankaj Patil <pankaj.patil@....qualcomm.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>, linux-arm-msm@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
Subject: Re: [PATCH 14/24] arm64: dts: qcom: Update the pmh0110.dtsi for Glymur

On Thu, 25 Sept 2025 at 22:14, Dmitry Baryshkov
<dmitry.baryshkov@....qualcomm.com> wrote:
>
> On Thu, Sep 25, 2025 at 05:08:54PM +0900, Krzysztof Kozlowski wrote:
> > On Thu, 25 Sept 2025 at 15:34, Pankaj Patil
> > <pankaj.patil@....qualcomm.com> wrote:
> > >
> > > From: Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
> > >
> > > Add multiple instance of PMH0110 DT node, one for each assigned
> > > SID for this PMIC on the spmi_bus0 and spmi_bus1 on the Glymur
> > > CRD.
> > >
> > > Take care to avoid compilation issue with the existing nodes by
> > > gaurding each PMH0110 nodes with `#ifdef` for its corresponding
> > > SID macro. So that only the nodes which have the their SID macro
> > > defined are the only ones picked for compilation.
> > >
> > > Signed-off-by: Kamal Wadhwa <kamal.wadhwa@....qualcomm.com>
> > > Signed-off-by: Pankaj Patil <pankaj.patil@....qualcomm.com>
> > > ---
> > >  arch/arm64/boot/dts/qcom/pmh0110.dtsi | 66 ++++++++++++++++++++++++++++++++++-
> > >  1 file changed, 65 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/arch/arm64/boot/dts/qcom/pmh0110.dtsi b/arch/arm64/boot/dts/qcom/pmh0110.dtsi
> > > index b99c33cba8860f1852231db33a127646c08c1e23..4a5c66e5c9fbc35cedb67601f4568844dc41fbea 100644
> > > --- a/arch/arm64/boot/dts/qcom/pmh0110.dtsi
> > > +++ b/arch/arm64/boot/dts/qcom/pmh0110.dtsi
> > > @@ -7,6 +7,8 @@
> > >  #include <dt-bindings/spmi/spmi.h>
> > >
> > >  &spmi_bus0 {
> > > +
> > > +#ifdef PMH0110_D_E0_SID
> >
> > NAK
> >
> > I already explained on IRC in great details why.
>
> A short summary or a link to a channel / date would be nice in order to
> include other people into the discussion.
>

Of course but:
1. You were there so maybe you remember the arguments, and:
2. I'm offline, using phone, not having laptop, replying during my
personal time off just before merge window so any emergency time
should be spent on important matters instead these two huge patch
bombs adding such usage I already said: NO, don't do this.