Loading arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi +6 −6 Original line number Diff line number Diff line Loading @@ -212,18 +212,18 @@ }; }; iommu_test_device { kgsl_iommu_test_device { compatible = "iommu-debug-test"; /* * 42 shouldn't be used by anyone on the mmss_smmu. We just * need _something_ here to get this node recognized by the * SMMU driver. Our test uses ATOS, which doesn't use SIDs * 0x7 isn't a valid sid, but should pass the sid sanity check. * We just need _something_ here to get this node recognized by * the SMMU driver. Our test uses ATOS, which doesn't use SIDs * anyways, so using a dummy value is ok. */ iommus = <&kgsl_smmu 0x3>; iommus = <&kgsl_smmu 0x7>; }; iommu_test_device2 { apps_iommu_test_device { compatible = "iommu-debug-test"; /* * This SID belongs to PCIE. We can't use a fake SID for Loading Loading
arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi +6 −6 Original line number Diff line number Diff line Loading @@ -212,18 +212,18 @@ }; }; iommu_test_device { kgsl_iommu_test_device { compatible = "iommu-debug-test"; /* * 42 shouldn't be used by anyone on the mmss_smmu. We just * need _something_ here to get this node recognized by the * SMMU driver. Our test uses ATOS, which doesn't use SIDs * 0x7 isn't a valid sid, but should pass the sid sanity check. * We just need _something_ here to get this node recognized by * the SMMU driver. Our test uses ATOS, which doesn't use SIDs * anyways, so using a dummy value is ok. */ iommus = <&kgsl_smmu 0x3>; iommus = <&kgsl_smmu 0x7>; }; iommu_test_device2 { apps_iommu_test_device { compatible = "iommu-debug-test"; /* * This SID belongs to PCIE. We can't use a fake SID for Loading