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-rw-r--r--sys/contrib/device-tree/Bindings/iommu/qcom,iommu.yaml22
1 files changed, 17 insertions, 5 deletions
diff --git a/sys/contrib/device-tree/Bindings/iommu/qcom,iommu.yaml b/sys/contrib/device-tree/Bindings/iommu/qcom,iommu.yaml
index d9fabdf930d9..a74eb899c381 100644
--- a/sys/contrib/device-tree/Bindings/iommu/qcom,iommu.yaml
+++ b/sys/contrib/device-tree/Bindings/iommu/qcom,iommu.yaml
@@ -17,11 +17,16 @@ description: |
properties:
compatible:
- items:
- - enum:
- - qcom,msm8916-iommu
- - qcom,msm8953-iommu
- - const: qcom,msm-iommu-v1
+ oneOf:
+ - items:
+ - enum:
+ - qcom,msm8916-iommu
+ - qcom,msm8953-iommu
+ - const: qcom,msm-iommu-v1
+ - items:
+ - enum:
+ - qcom,msm8976-iommu
+ - const: qcom,msm-iommu-v2
clocks:
items:
@@ -64,6 +69,8 @@ patternProperties:
enum:
- qcom,msm-iommu-v1-ns
- qcom,msm-iommu-v1-sec
+ - qcom,msm-iommu-v2-ns
+ - qcom,msm-iommu-v2-sec
interrupts:
maxItems: 1
@@ -71,6 +78,11 @@ patternProperties:
reg:
maxItems: 1
+ qcom,ctx-asid:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description:
+ The ASID number associated to the context bank.
+
required:
- compatible
- interrupts