[PATCH] dt-bindings: dma: fsl-edma: add optional iommus property

[Peng Fan (OSS)]

From: Peng Fan <peng.fan@xxxxxxx>

Add iommus property with each channel could use one IOMMU entry. i.MX95
supports max 64 channels, so set [minItems,maxItems] to [1,64].

Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
 Documentation/devicetree/bindings/dma/fsl,edma.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/dma/fsl,edma.yaml b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
index fa4248e2f1b9cecd00f1535744bfe6d9ecdba613..bb8de804da53fdc47703f722f18453853742209d 100644
--- a/Documentation/devicetree/bindings/dma/fsl,edma.yaml
+++ b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
@@ -54,6 +54,11 @@ properties:
     minItems: 1
     maxItems: 65
 
+  iommus:
+    minItems: 1
+    maxItems: 64
+    description: Up to 1 IOMMU entry per DMA channel.
+
   "#dma-cells":
     description: |
       Specifies the number of cells needed to encode an DMA channel.

---
base-commit: 687da68900cd1a46549f7d9430c7d40346cb86a0
change-id: 20260521-edma-iommu-c025e1d28eba

Best regards,
-- 
Peng Fan <peng.fan@xxxxxxx>