RE: [PATCH v2 1/2] dt-bindings: pci: Add CPM6 support to AMD MDB PCIe binding

[Musham, Sai Krishna]

AMD General

Hi Bjorn,

> -----Original Message-----
> From: Bjorn Helgaas <helgaas@xxxxxxxxxx>
> Sent: Wednesday, July 29, 2026 4:00 AM
> To: Musham, Sai Krishna <sai.krishna.musham@xxxxxxx>
> Cc: bhelgaas@xxxxxxxxxx; lpieralisi@xxxxxxxxxx; kw@xxxxxxxxx;
> mani@xxxxxxxxxx; robh@xxxxxxxxxx; krzk+dt@xxxxxxxxxx;
> conor+dt@xxxxxxxxxx; cassel@xxxxxxxxxx; linux-pci@xxxxxxxxxxxxxxx;
> devicetree@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Simek, Michal
> <michal.simek@xxxxxxx>; Gogada, Bharat Kumar
> <bharat.kumar.gogada@xxxxxxx>; Havalige, Thippeswamy
> <thippeswamy.havalige@xxxxxxx>; Sanwal, Pranav
> <Pranav.sanwal@xxxxxxx>
> Subject: Re: [PATCH v2 1/2] dt-bindings: pci: Add CPM6 support to AMD MDB
> PCIe binding
>
> Replace subject:
>
>   dt-bindings: PCI: amd-mdb: Add CPM6 support
>
> to match history.  The prefix already tells us the "AMD MDB" part and
> the "binding" part, so no need to repeat them.
>

Thanks for the review, sure I will update this in the next patch.

> On Wed, Jul 29, 2026 at 01:50:43AM +0530, Sai Krishna Musham wrote:
> > The AMD CPM6 PCIe controller is based on the Synopsys DesignWare PCIe
> IP.
> > Add "intr" to snps,dw-pcie.yaml vendor-specific reg-names for the
> > per-controller interrupt register region used by CPM6.