Commit c168dc4b authored by Bhupesh Sharma's avatar Bhupesh Sharma Committed by Herbert Xu
Browse files

dt-bindings: qcom-qce: Add 'iommus' to optional properties 



Add the missing optional property - 'iommus' to the
device-tree binding documentation for qcom-qce crypto IP.

This property describes the phandle(s) to apps_smmu node with sid mask.

Cc: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Tested-by: default avatarJordan Crouse <jorcrous@amazon.com>
Signed-off-by: default avatarBhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: default avatarVladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 1727c0ed

Documentation/devicetree/bindings/crypto/qcom-qce.yaml

+10 −0
Original line number Diff line number Diff line
@@ -32,6 +32,12 @@ properties: 
      - const: bus

      - const: core



  iommus:

    minItems: 1

    maxItems: 8

    description:

      phandle to apps_smmu node with sid mask.



  interconnects:

    maxItems: 1

    description:
@@ -72,4 +78,8 @@ examples: 
        clock-names = "iface", "bus", "core";

        dmas = <&cryptobam 2>, <&cryptobam 3>;

        dma-names = "rx", "tx";

        iommus = <&apps_smmu 0x584 0x0011>,

                 <&apps_smmu 0x586 0x0011>,

                 <&apps_smmu 0x594 0x0011>,

                 <&apps_smmu 0x596 0x0011>;

    };