netdev - [PATCH] dt-bindings: net: dsa: mt7530: Allow interrupts-extended dependency

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Message-ID: <20260113110020.37013-1-angelogioacchino.delregno@collabora.com>
Date: Tue, 13 Jan 2026 12:00:20 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: devicetree@...r.kernel.org
Cc: andrew@...n.ch,
	olteanv@...il.com,
	davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
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	angelogioacchino.delregno@...labora.com,
	arinc.unal@...nc9.com,
	Landen.Chao@...iatek.com,
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	sean.wang@...iatek.com,
	daniel@...rotopia.org,
	netdev@...r.kernel.org,
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Subject: [PATCH] dt-bindings: net: dsa: mt7530: Allow interrupts-extended dependency

When the MT7530 switch is configured as an interrupt-controller it
also needs an interrupt but, in this case, only "interrupts" was
allowed.

Some devicetrees instead use the interrupts-extended property as a
shorter form, and in place of "interrupts" and "interrupt-parent",
as an equivalent.

For this reason, when interrupt-controller is present, depend on
either `interrupts` or `interrupts-extended`; this also resolves
some dtbs_check warnings.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 .../devicetree/bindings/net/dsa/mediatek,mt7530.yaml       | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
index 815a90808901..ffeb8d5836fe 100644
--- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
@@ -279,8 +279,11 @@ allOf:
         - resets
         - reset-names
 
-  - dependencies:
-      interrupt-controller: [ interrupts ]
+  - anyOf:
+      - dependencies:
+          interrupt-controller: [ interrupts ]
+      - dependencies:
+          interrupt-controller: [ interrupts-extended ]
 
   - if:
       properties:
-- 
2.52.0