Re: [PATCH v1 1/7] PCI: dt: Add legacy PCI IRQ defines

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On Mon,  4 Nov 2019 16:38:15 +0000, Andrew Murray wrote:
> PCI devices can trigger interrupts via 4 physical/virtual lines known
> as INTA, INTB, INTC or INTD. Due to interrupt swizzling it is often
> required to describe the interrupt mapping in the device tree. Let's
> add a define for each type to improve device tree clarity.
> 
> Signed-off-by: Andrew Murray <andrew.murray@xxxxxxx>
> ---
>  include/dt-bindings/interrupt-controller/irq.h | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 

Acked-by: Rob Herring <robh@xxxxxxxxxx>



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