From ea2e2ea551abf0ce8350f82e8cd431b7f8a1e5e9 Mon Sep 17 00:00:00 2001
From: Luca Weiss <luca.weiss@fairphone.com>
Date: Fri, 12 Apr 2024 16:19:50 +0200
Subject: [PATCH] media: dt-bindings: qcom,sc7280-venus: Allow one IOMMU entry

Some SC7280-based boards crash when providing the "secure_non_pixel"
context bank, so allow only one iommu in the bindings also.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Stanimir Varbanov <stanimir.k.varbanov@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
 Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
index 8f9b6433aeb8c..10c334e6b3dcf 100644
--- a/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sc7280-venus.yaml
@@ -43,6 +43,7 @@ properties:
       - const: vcodec_bus
 
   iommus:
+    minItems: 1
     maxItems: 2
 
   interconnects:
-- 
2.47.2