Re: [PATCH net v3 2/2] dt-bindings: net: updated interrupt type to be active low, level triggered

[Conor Dooley]

On Mon, Jun 01, 2026 at 09:07:19AM -0700, Selvamani Rajagopal via B4 Relay wrote:
> From: Selvamani Rajagopal <Selvamani.Rajagopal@xxxxxxxxxx>
> 
> According to OPEN Alliance 10BASE-T1x MACPHY Serial Interface (TC6)
> specification, interrupt type is active low, level triggered interrupt.

Have you checked the documentation for this device etc to make sure that
the device actually follows the spec?
Maybe Parthiban can confirm this for us?

Cheers,
Conor.

> 
> Fixes: ac49b950bea9 ("dt-bindings: net: add Microchip's LAN865X 10BASE-T1S MACPHY")
> Signed-off-by: Selvamani Rajagopal <Selvamani.Rajagopal@xxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/net/microchip,lan8650.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/net/microchip,lan8650.yaml b/Documentation/devicetree/bindings/net/microchip,lan8650.yaml
> index 61e11d4a07c4..766ff58147ae 100644
> --- a/Documentation/devicetree/bindings/net/microchip,lan8650.yaml
> +++ b/Documentation/devicetree/bindings/net/microchip,lan8650.yaml
> @@ -67,7 +67,7 @@ examples:
>          pinctrl-names = "default";
>          pinctrl-0 = <&eth0_pins>;
>          interrupt-parent = <&gpio>;
> -        interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
> +        interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
>          local-mac-address = [04 05 06 01 02 03];
>          spi-max-frequency = <15000000>;
>        };
> 
> -- 
> 2.43.0
> 
>

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