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-rw-r--r--dts/Bindings/media/allwinner,sun4i-a10-video-engine.yaml3
1 files changed, 3 insertions, 0 deletions
diff --git a/dts/Bindings/media/allwinner,sun4i-a10-video-engine.yaml b/dts/Bindings/media/allwinner,sun4i-a10-video-engine.yaml
index 526593c8c..4cc1a670c 100644
--- a/dts/Bindings/media/allwinner,sun4i-a10-video-engine.yaml
+++ b/dts/Bindings/media/allwinner,sun4i-a10-video-engine.yaml
@@ -47,6 +47,9 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle-array
description: Phandle to the device SRAM
+ iommus:
+ maxItems: 1
+
memory-region:
description:
CMA pool to use for buffers allocation instead of the default