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Date:   Wed, 6 Jul 2022 15:19:33 +0200
From:   Christian Marangi <ansuelsmth@gmail.com>
To:     Konrad Dybcio <konrad.dybcio@somainline.org>
Cc:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, Jonathan McDowell <noodles@earth.li>
Subject: Re: [PATCH 04/13] ARM: dts: qcom: disable smb208 regulators for
 ipq8064-rb3011
References: <20220705133917.8405-1-ansuelsmth@gmail.com>
 <20220705133917.8405-5-ansuelsmth@gmail.com>
 <8a394fa3-92fb-d162-b4ee-df010a09aed0@somainline.org>
 <62c58a60.1c69fb81.25b26.e72a@mx.google.com>
 <36a68a0b-0c18-deb5-609c-2128aa3fc21f@somainline.org>
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On Wed, Jul 06, 2022 at 03:31:55PM +0200, Konrad Dybcio wrote:
> 
> 
> On 6.07.2022 14:56, Christian Marangi wrote:
> > On Wed, Jul 06, 2022 at 03:03:32PM +0200, Konrad Dybcio wrote:
> >>
> >>
> >> On 5.07.2022 15:39, Christian Marangi wrote:
> >>> Mikrotik RB3011 have a special configuration where the regulators are
> >>> not the common smb208 controlled by RPM but they use a TPS563900
> >>> controlled via i2c. Disable the smb208 for this specific device.
> >> Ok, so that answers my question from the previous email.
> >> Please define the SMB208 regulators only in the DTs of
> >> boards that actually use it, as it is not a SoC component as
> >> far as I can tell.
> >>
> >> Konrad
> > 
> > This was already discuessed,
> Yeah sorry, I didn't notice earlier and started reviewing patches
> that were already reviewed by others.
>

Np, thanks for the review.

> 
> rb3011 is the exception, qcom for ipq8064
> > recommends to use smb208 but gives the option to implement it in their
> > own way. So again we have 28 device with smb208 and 1 device that use
> > its own special way...
> > 
> > Wonder if a separate dtsi can be used for this if we really can't put
> > smb208 in ipq8064 dtsi?
> There's msm8916-pm8916.dtsi. You can follow.

Ok, will put the smb208 definition to a separate dtsi, something like
ipq8064-smb208.dtsi? or ipq8064-rpm-smb208.dtsi? Looks also cleaner that
way.

> 
> Konrad
> 
> [...]

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