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Message-ID: <20200908192742.GA615450@bjorn-Precision-5520>
Date: Tue, 8 Sep 2020 14:27:42 -0500
From: Bjorn Helgaas <helgaas@...nel.org>
To: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Cc: Geert Uytterhoeven <geert+renesas@...der.be>,
Marek Vasut <marek.vasut+renesas@...il.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Rob Herring <robh+dt@...nel.org>,
Magnus Damm <magnus.damm@...il.com>,
Kishon Vijay Abraham I <kishon@...com>,
Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
Arnd Bergmann <arnd@...db.de>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
Biju Das <biju.das.jz@...renesas.com>,
Prabhakar <prabhakar.csengg@...il.com>
Subject: Re: [PATCH 1/3] dt-bindings: pci: rcar-pci-ep: Document r8a774e1
On Tue, Sep 08, 2020 at 02:26:01PM -0500, Bjorn Helgaas wrote:
> On Fri, Sep 04, 2020 at 11:38:49AM +0100, Lad Prabhakar wrote:
> > Document the support for R-Car PCIe EP on R8A774E1 SoC device.
> >
> > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> > Reviewed-by: Biju Das <biju.das.jz@...renesas.com>
> > ---
> > Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml b/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > index 70c45f72ab20..a059c96c294b 100644
> > --- a/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > +++ b/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > @@ -18,6 +18,7 @@ properties:
> > - renesas,r8a774a1-pcie-ep # RZ/G2M
> > - renesas,r8a774b1-pcie-ep # RZ/G2N
> > - renesas,r8a774c0-pcie-ep # RZ/G2E
> > + - renesas,r8a774e1-pcie-ep # RZ/G2H
>
> This is on Lorenzo's pci/rcar branch and headed to -next.
>
> There's a similar older commit on that branch, 2de82ec86674
> ("dt-bindings: pci: rcar-pci-ep: Document r8a774a1 and r8a774b1") that
> came with a companion that added device IDs to pci_endpoint_test.c:
> cfb824ddd1c0 ("misc: pci_endpoint_test: Add Device ID for RZ/G2M and
> RZ/G2N PCIe controllers").
>
> Is there, or should there be a similar device ID patch for
> renesas,r8a774e1-pcie-ep?
Sheesh, sorry, could have saved all of us a little time if I'd
scrolled up to see the next patch, a63c5f3db07d ("misc:
pci_endpoint_test: Add Device ID for RZ/G2H PCIe controller")
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