From 7f7f41c33bd400ab9975151e4a51f4e41a5db9ef Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Thu, 6 Jun 2024 15:15:12 +0200 Subject: [PATCH] dt-bindings: iommu: qcom,iommu: Add MSM8953 GPU IOMMU to SMMUv2 compatibles Add MSM8953 compatible string with "qcom,msm-iommu-v2" as fallback for the MSM8953 GPU IOMMU which is compatible with Qualcomm's secure fw "SMMU v2" implementation. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20240606-topic-sm8953-upstream-smmu-gpu-v2-1-67be88007d87@linaro.org Signed-off-by: Joerg Roedel --- Documentation/devicetree/bindings/iommu/qcom,iommu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/iommu/qcom,iommu.yaml b/Documentation/devicetree/bindings/iommu/qcom,iommu.yaml index a74eb899c381e..571e5746d1776 100644 --- a/Documentation/devicetree/bindings/iommu/qcom,iommu.yaml +++ b/Documentation/devicetree/bindings/iommu/qcom,iommu.yaml @@ -25,6 +25,7 @@ properties: - const: qcom,msm-iommu-v1 - items: - enum: + - qcom,msm8953-iommu - qcom,msm8976-iommu - const: qcom,msm-iommu-v2 -- 2.49.0