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dt-bindings: mt76: allow up to 4 interrupts for mt7986

Message ID 20230207171512.35425-1-linux@fw-web.de
State New
Headers show
Series dt-bindings: mt76: allow up to 4 interrupts for mt7986 | expand

Commit Message

Frank Wunderlich Feb. 7, 2023, 5:15 p.m. UTC 
From: Frank Wunderlich <frank-w@public-files.de>

Mt7986 needs 4 interrupts which are already defined in mt7986a.dtsi.
Update binding to reflect it

This fixes this error in dtbs_check (here only bpi-r3 example):

arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtb: wifi@18000000:
interrupts: [[0, 213, 4], [0, 214, 4], [0, 215, 4], [0, 216, 4]] is too long
	From schema: Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtb: wifi@18000000:
Unevaluated properties are not allowed ('interrupts' was unexpected)
	From schema: Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
 .../devicetree/bindings/net/wireless/mediatek,mt76.yaml      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml b/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
index 212508672979..222b657fe4ea 100644
--- a/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
@@ -38,7 +38,10 @@  properties:
       MT7986 should contain 3 regions consys, dcm, and sku, in this order.
 
   interrupts:
-    maxItems: 1
+    minItems: 1
+    maxItems: 4
+    description:
+      MT7986 should contain 4 items.
 
   power-domains:
     maxItems: 1