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-rw-r--r--dts/Bindings/virtio/mmio.yaml6
1 files changed, 6 insertions, 0 deletions
diff --git a/dts/Bindings/virtio/mmio.yaml b/dts/Bindings/virtio/mmio.yaml
index 4b7a027318..0aa8433f0a 100644
--- a/dts/Bindings/virtio/mmio.yaml
+++ b/dts/Bindings/virtio/mmio.yaml
@@ -20,6 +20,8 @@ properties:
reg:
maxItems: 1
+ dma-coherent: true
+
interrupts:
maxItems: 1
@@ -31,6 +33,10 @@ properties:
description: Required for devices making accesses thru an IOMMU.
maxItems: 1
+ wakeup-source:
+ type: boolean
+ description: Required for setting irq of a virtio_mmio device as wakeup source.
+
required:
- compatible
- reg