[PATCH net-next 2/9] dt-bindings: net: sparx5: Extend with the ptp interrupt

[Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx>]

Extend dt-bindings for sparx5 with ptp interrupt. This is generated
when doing 2-step timestamping and the timestamp can be read from the
FIFO.

Signed-off-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/net/microchip,sparx5-switch.yaml        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
index 347b912a46bb..6c86d3d85e99 100644
--- a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
+++ b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
@@ -53,12 +53,14 @@ properties:
     items:
       - description: register based extraction
       - description: frame dma based extraction
+      - description: ptp interrupt
 
   interrupt-names:
     minItems: 1
     items:
       - const: xtr
       - const: fdma
+      - const: ptp
 
   resets:
     items:
-- 
2.33.0