> -----Original Message----- > From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> > Sent: 2022年3月7日 16:03 > To: Hongxing Zhu <hongxing.zhu@xxxxxxx> > Cc: p.zabel@xxxxxxxxxxxxxx; l.stach@xxxxxxxxxxxxxx; bhelgaas@xxxxxxxxxx; > lorenzo.pieralisi@xxxxxxx; robh@xxxxxxxxxx; shawnguo@xxxxxxxxxx; > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; > linux-pci@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; > linux-kernel@xxxxxxxxxxxxxxx; kernel@xxxxxxxxxxxxxx; dl-linux-imx > <linux-imx@xxxxxxx>; Hongxing Zhu <hongxing.zhu@xxxxxxx> > Subject: Re: (EXT) [PATCH v1 4/7] dt-bindings: imx6q-pcie: Add iMX8MP PCIe > compatible string > > Hi Richard, > > thanks for providing a patch supporting PCie on iMX8MP. > > Am Montag, 7. März 2022, 07:29:13 CET schrieb Richard Zhu: > > Add i.MX8MP PCIe compatible string. > > > > Signed-off-by: Richard Zhu <hongxing.zhu@xxxxxxx> > > --- > > Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml > > b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml index > > 36c8a06d17a0..252e5b72aee0 100644 > > --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml > > +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml > > @@ -26,6 +26,7 @@ properties: > > - fsl,imx7d-pcie > > - fsl,imx8mq-pcie > > - fsl,imx8mm-pcie > > + - fsl,imx8mp-pcie > > > > reg: > > items: > > Which branch is this based on? I don't have 'fsl,imx8mm-pcie' entry in my tree. > Another patch 7 also doesn't apply cleanly. > Hi Alexander: Thanks for your quick reply. In the past days, I had summit some patches, and wait for ack or reviewed tags. But they might have some conflictions when do the codes merge. I'm waiting for the ack, and will re-base them in a proper sequence later. About the #4 patch apply, it's better to pick the following commit, since it had Lucas' Reviewed-by tag, and wait for merge. https://patchwork.ozlabs.org/project/linux-pci/patch/1646293805-18248-1-git-send-email-hongxing.zhu@xxxxxxx/ About the #7 patch, I do the changes based on the following patch-set. https://patchwork.ozlabs.org/project/linux-pci/cover/1645760667-10510-1-git-send-email-hongxing.zhu@xxxxxxx/ I would add the dependency patch-set later in the cover-letter later. Sorry to bring in-conveniency to you. BTW, If you want to tests PCIe on i.MX8MM EVK board too, the following dts changes should be cherry-picked from Shawn's git. b4d36c10bf17 arm64: dts: imx8mm-evk: Add the pcie support on imx8mm evk board aaeba6a8e226 arm64: dts: imx8mm: Add the pcie support cfc5078432ca arm64: dts: imx8mm: Add the pcie phy support Best Regards Richard Zhu > Regards > Alexander >
