Messages in this thread Patch in this message | | | From | AngeloGioacchino Del Regno <> | Subject | [PATCH v2 3/8] iommu/arm-smmu: Add definition for ARM_SMMU_CB_FSRRESTORE | Date | Fri, 11 Nov 2022 15:59:14 +0100 |
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In preparation for adding a proper context bank reset sequence in qcom_iommu, add a definition for the implementation defined Fault Status Restore register (FSRRESTORE).
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- drivers/iommu/arm/arm-smmu/arm-smmu.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu.h b/drivers/iommu/arm/arm-smmu/arm-smmu.h index 703fd5817ec1..5015138799c5 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu.h +++ b/drivers/iommu/arm/arm-smmu/arm-smmu.h @@ -219,6 +219,7 @@ enum arm_smmu_cbar_type { ARM_SMMU_FSR_TF | \ ARM_SMMU_FSR_IGN) +#define ARM_SMMU_CB_FSRRESTORE 0x5c #define ARM_SMMU_CB_FAR 0x60 #define ARM_SMMU_CB_FSYNR0 0x68 -- 2.38.1
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