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Message-ID: <aLhpbRL/mNfIMg/P@hu-wasimn-hyd.qualcomm.com>
Date: Wed, 3 Sep 2025 21:44:37 +0530
From: Wasim Nazir <wasim.nazir@....qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Cc: Ulf Hansson <ulf.hansson@...aro.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>,
Richard Cochran <richardcochran@...il.com>, kernel@....qualcomm.com,
linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
netdev@...r.kernel.org,
Sushrut Shree Trivedi <quic_sushruts@...cinc.com>
Subject: Re: [PATCH v2 06/13] arm64: dts: qcom: lemans-evk: Enable PCIe
support
On Wed, Sep 03, 2025 at 05:50:00PM +0200, Konrad Dybcio wrote:
> On 9/3/25 1:47 PM, Wasim Nazir wrote:
> > From: Sushrut Shree Trivedi <quic_sushruts@...cinc.com>
> >
> > Enable PCIe0 and PCIe1 along with the respective phy-nodes.
> >
> > PCIe0 is routed to an m.2 E key connector on the mainboard for wifi
> > attaches while PCIe1 routes to a standard PCIe x4 expansion slot.
> >
> > Signed-off-by: Sushrut Shree Trivedi <quic_sushruts@...cinc.com>
> > Signed-off-by: Wasim Nazir <wasim.nazir@....qualcomm.com>
> > ---
> > arch/arm64/boot/dts/qcom/lemans-evk.dts | 82 +++++++++++++++++++++++++++++++++
> > 1 file changed, 82 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > index 196c5ee0dd34..7528fa1c661a 100644
> > --- a/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts
> > @@ -379,6 +379,40 @@ &mdss0_dp1_phy {
> > status = "okay";
> > };
> >
> > +&pcie0 {
> > + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
> > + wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
> > +
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pcie0_default_state>;
>
> property-n
> property-names
>
> in this order, please
Ack.
>
> Konrad
--
Regards,
Wasim
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