linux-kernel - Re: [PATCH 2/4] ARM: dts: qcom: ipq4018-ap120c-ac: align GPIO hog with DT schema

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CA+HBbNHTGX1BBhQuOSfwo=j-+dY9KgDpYn4Ty9m0fU5aiMV-Zw@mail.gmail.com>
Date:   Thu, 16 Feb 2023 11:59:17 +0100
From:   Robert Marko <robert.marko@...tura.hr>
To:     Konrad Dybcio <konrad.dybcio@...aro.org>
Cc:     agross@...nel.org, andersson@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        luka.perkov@...tura.hr
Subject: Re: [PATCH 2/4] ARM: dts: qcom: ipq4018-ap120c-ac: align GPIO hog
 with DT schema

On Thu, Feb 16, 2023 at 11:48 AM Konrad Dybcio <konrad.dybcio@...aro.org> wrote:
>
>
>
> On 14.02.2023 17:12, Robert Marko wrote:
> > Align USB power GPIO hog node to DT schema.
> >
> > Signed-off-by: Robert Marko <robert.marko@...tura.hr>
> > ---
> Unless you submitted a separate patch for this, I only see
> hog being allowed in 845 TLMM.

No, cause there is a gpio-hog schema in dtschema and I did not
even look into the pinctrl bindings and dtbs_check is not throwing
a warning.

I dont really see a point further allowing it in pinctrl bindings.

Regards,
Robert
>
> Konrad
> >  arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi b/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
> > index 38efd45433da5..cd2a32d0d5548 100644
> > --- a/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
> > +++ b/arch/arm/boot/dts/qcom-ipq4018-ap120c-ac.dtsi
> > @@ -76,7 +76,7 @@ mux_cs {
> >               };
> >       };
> >
> > -     usb-power {
> > +     usb-power-hog {
> >               line-name = "USB-power";
> >               gpios = <1 GPIO_ACTIVE_HIGH>;
> >               gpio-hog;



-- 
Robert Marko
Staff Embedded Linux Engineer
Sartura Ltd.
Lendavska ulica 16a
10000 Zagreb, Croatia
Email: robert.marko@...tura.hr
Web: www.sartura.hr