[PATCH 03/12] dt-bindings: PCI: snps,dw-pcie-ep: Add tx_int{a,b,c,d} legacy irqs

[Rob Herring]

On Wed, 24 Apr 2024 17:16:21 +0200, Niklas Cassel wrote:
> The DWC core has four interrupt signals: tx_inta, tx_intb, tx_intc, tx_intd
> that are triggered when the PCIe controller (when running in Endpoint mode)
> has sent an Assert_INTA Message to the upstream device.
> 
> Some DWC controllers have these interrupt in a combined interrupt signal.
> 
> Add the description of these interrupts to the device tree binding.
> 
> Signed-off-by: Niklas Cassel <cassel at kernel.org>
> ---
>  Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>