Messages in this thread Patch in this message | | | From | Rob Herring <> | Subject | [PATCH 2/2] dt-bindings: arm: coresight-tmc: Add 'iommu' property | Date | Thu, 21 Jul 2022 15:27:15 -0600 |
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The Coresight TMC component may be behind an IOMMU which is the case for the Arm Juno SoC and some Qualcomm SoCs. Add 'iommus' property to the binding.
Signed-off-by: Rob Herring <robh@kernel.org> --- Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml index e0b88a71356a..cb8dceaca70e 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml @@ -55,6 +55,9 @@ properties: - const: apb_pclk - const: atclk + iommus: + maxItems: 1 + power-domains: maxItems: 1 -- 2.34.1
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