Re: [PATCH v2] dt-bindings: PCI: renesas,r9a08g045-pcie: Add RZ/V2N support
From: Rob Herring (Arm)
Date: Thu May 07 2026 - 14:35:51 EST
On Fri, 01 May 2026 11:24:07 +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> Document the Renesas RZ/V2N PCIe host controller, which is compatible with
> the RZ/G3E PCIe IP and therefore uses it as a fallback compatible. The
> only difference is that it uses device ID 0x003B.
>
> Make the binding title generic to avoid extending the title for each new
> SoC, and update the description to list the supported SoCs and their
> capabilities.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> ---
> v1->v2:
> - Updated the title
> - device-id value updated to lowercase
>
> Note this patch was originally sent as part of series [0], as RZ/V2H
> support needs discussion sending this single patch. The RZ/V2N support
> can be merged independently of RZ/V2H.
>
> [0] https://lore.kernel.org/all/20260318124450.163471-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx/
> ---
> .../bindings/pci/renesas,r9a08g045-pcie.yaml | 23 ++++++++++++-------
> 1 file changed, 15 insertions(+), 8 deletions(-)
>
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>