RE: [PATCH v1 1/3] dt-bindings: PCI: imx6q-pcie: Add intr, aer and pme interrupts

[Hongxing Zhu]

> -----Original Message-----
> From: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> Sent: Saturday, April 25, 2026 6:00 PM
> To: Conor Dooley <conor@xxxxxxxxxx>
> Cc: Hongxing Zhu <hongxing.zhu@xxxxxxx>; robh@xxxxxxxxxx;
> krzk+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; bhelgaas@xxxxxxxxxx; Frank Li
> <frank.li@xxxxxxx>; l.stach@xxxxxxxxxxxxxx; lpieralisi@xxxxxxxxxx;
> kwilczynski@xxxxxxxxxx; mani@xxxxxxxxxx; s.hauer@xxxxxxxxxxxxxx;
> kernel@xxxxxxxxxxxxxx; festevam@xxxxxxxxx; linux-pci@xxxxxxxxxxxxxxx; linux-
> arm-kernel@xxxxxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx;
> imx@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH v1 1/3] dt-bindings: PCI: imx6q-pcie: Add intr, aer and pme
> interrupts
> 
> On Fri, Apr 24, 2026 at 06:06:18PM +0100, Conor Dooley wrote:
> > On Fri, Apr 24, 2026 at 10:57:33AM +0800, Richard Zhu wrote:
> > > Add optional 'intr', 'aer', and 'pme' interrupt entries to the
> > > i.MX6Q PCIe binding to support PCIe event-based interrupts for
> > > general controller events, Advanced Error Reporting, and Power
> > > Management Events respectively.
> > >
> > > Signed-off-by: Richard Zhu <hongxing.zhu@xxxxxxx>
> > > ---
> >
> > This binding supports lots of devices. Do they all have these
> > additional interrupts?
> 
> Yep. Commit msg says only i.MX6Q...
> 
Sorry for the confusion caused by the file name. These standalone SPI
interrupts are specific to i.MX95 PCIe only, not the other devices covered by
this binding.

Best Regards
Richard Zhu
> Best regards,
> Krzysztof
>