[PATCH net-next 4/6] net: airoha: npu: Read NPU interrupt lines from the DTS

[Lorenzo Bianconi]

> On Wed, Jul 02, 2025 at 12:23:33AM +0200, Lorenzo Bianconi wrote:
> > Read all NPU supported IRQ lines from NPU device-tree node.
> > This is a preliminary patch to enable wlan flowtable offload for EN7581
> > SoC.
> > 
> > Signed-off-by: Lorenzo Bianconi <lorenzo at kernel.org>
> 
> Hi Lorenzo,
> 
> I think a bit more information is needed on how you plan to use this.
> Ideally in the form of a patch that does so.

Hi Simon,

These irqs are described in [0] (wlan irq line*). They are the irq lines fired
by the NPU when the wlan traffic is not hw accelerated. These interrupts will
be consumed by the MT76 driver (I will post the MT76 patches in the near future).
I will improve the commit message in v2.

Regards,
Lorenzo

[0] https://github.com/torvalds/linux/blob/master/Documentation/devicetree/bindings/net/airoha%2Cen7581-npu.yaml
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