RE: [PATCH v6 07/11] dt-bindings: PCI: rcar: Add bindings for R-Car PCIe endpoint controller

[Prabhakar Mahadev Lad]

Hi Shimoda-san,

Thank you for the review.

> -----Original Message-----
> From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> Sent: 03 April 2020 09:28
> To: Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>; Bjorn Helgaas <bhelgaas@xxxxxxxxxx>; Rob Herring
> <robh+dt@xxxxxxxxxx>; Mark Rutland <mark.rutland@xxxxxxx>; Geert Uytterhoeven <geert+renesas@xxxxxxxxx>; Magnus Damm
> <magnus.damm@xxxxxxxxx>; Kishon Vijay Abraham I <kishon@xxxxxx>; Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx>; Marek Vasut
> <marek.vasut+renesas@xxxxxxxxx>; linux-pci@xxxxxxxxxxxxxxx
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>; Will Deacon <will@xxxxxxxxxx>; Arnd Bergmann <arnd@xxxxxxxx>; Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx>; Andrew Murray <andrew.murray@xxxxxxx>; devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx;
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-renesas-soc@xxxxxxxxxxxxxxx; Chris Paterson <Chris.Paterson2@xxxxxxxxxxx>; Frank Rowand
> <frowand.list@xxxxxxxxx>; Gustavo Pimentel <gustavo.pimentel@xxxxxxxxxxxx>; Jingoo Han <jingoohan1@xxxxxxxxx>; Simon Horman
> <horms@xxxxxxxxxxxx>; Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>; Tom Joseph <tjoseph@xxxxxxxxxxx>; Heiko Stuebner
> <heiko@xxxxxxxxx>; linux-rockchip@xxxxxxxxxxxxxxxxxxx; Lad Prabhakar <prabhakar.csengg@xxxxxxxxx>; Prabhakar Mahadev Lad
> <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> Subject: RE: [PATCH v6 07/11] dt-bindings: PCI: rcar: Add bindings for R-Car PCIe endpoint controller
>
> Hi Prabhakar-san,
>
> Thank you for your patch!
>
> > From: Lad Prabhakar, Sent: Friday, April 3, 2020 4:39 AM
> <snip>
> > diff --git a/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > b/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > new file mode 100644
> > index 000000000000..07cd5a7325d0
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/pci/rcar-pci-ep.yaml
> > @@ -0,0 +1,76 @@
> > +# SPDX-License-Identifier: GPL-2.0
>
> I'm sorry I should have mentioned in the previous review.
> This is better like the following.
>
> # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>
> https://patchwork.kernel.org/patch/11459267/#23246825
>
Argh my bad I should have noticed this too, usual tendency is to ignore the patch when its being Acked ð

> <snip>
> > +examples:
> > +  - |
> > +    #include <dt-bindings/clock/r8a774c0-cpg-mssr.h>
> > +    #include <dt-bindings/power/r8a774c0-sysc.h>
> > +
> > +     pcie0_ep: pcie-ep@fe000000 {
> > +            compatible = "renesas,r8a774c0-pcie-ep",
> > +                         "renesas,rcar-gen3-pcie-ep";
> > +            reg = <0 0xfe000000 0 0x80000>,
> > +                  <0x0 0xfe100000 0 0x100000>,
> > +                  <0x0 0xfe200000 0 0x200000>,
> > +                  <0x0 0x30000000 0 0x8000000>,
> > +                  <0x0 0x38000000 0 0x8000000>;
>
> Examples are built with #{address,size}-cells = <1>, so
>
>             reg = <0xfe000000 0x80000>,
>                   <0xfe100000 0x100000>,
>                   <0xfe200000 0x200000>,
>                   <0x30000000 0x8000000>,
>                   <0x38000000 0x8000000>;
>
> https://patchwork.kernel.org/patch/11459267/#23246825
>
Will change this as above.

Cheers,
--Prabhakar

> Best regards,
> Yoshihiro Shimoda



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