From 0e7691fb51720b602c8bc16dd03c66d5b9fd4dc1 Mon Sep 17 00:00:00 2001
From: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Date: Fri, 2 May 2025 23:41:40 +0300
Subject: [PATCH] dt-bindings: media: qcom,x1e80100-camss: Tighten the property
 regex pattern

There are 4 CSIPHY ports on X1E80100, it'd be preferred to tinker a too
loose the regexp, which covers all these port names.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Acked-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
---
 .../devicetree/bindings/media/qcom,x1e80100-camss.yaml          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml
index 113565cf2a991..680f3f5141322 100644
--- a/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml
@@ -133,7 +133,7 @@ properties:
       CSI input ports.
 
     patternProperties:
-      "^port@[0-3]+$":
+      "^port@[0-3]$":
         $ref: /schemas/graph.yaml#/$defs/port-base
         unevaluatedProperties: false
 
-- 
2.47.2