[PATCH] iommu/arm-smmu: add actlr settings for mdss and fastrpc

[Charan Teja Kalla]

Add ACTLR settings for the device nodes with below compatibility
and is mainly targeted for sa8775p:
1) sa8775p-mdss
2) qcom,fastrpc-compute-cb

As a side note, "qcom,fastrpc" compatibility is already defined but that
seems inept as the devices that will be attached to the SMMU is going to
be with "qcom,fastrpc-compute-cb" compat string.

Signed-off-by: Charan Teja Kalla <charan.kalla@xxxxxxxxxxxxxxxx>
---
 drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
index c21a401c71eb..c76f6076f487 100644
--- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
+++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
@@ -47,6 +47,10 @@ static const struct of_device_id qcom_smmu_actlr_client_of_match[] = {
 			.data = (const void *) (PREFETCH_SHALLOW | CPRE | CMTLB) },
 	{ .compatible = "qcom,sm8550-mdss",
 			.data = (const void *) (PREFETCH_DEFAULT | CMTLB) },
+	{ .compatible = "qcom,sa8775p-mdss",
+			.data = (const void *) (PREFETCH_DEFAULT | CMTLB) },
+	{ .compatible = "qcom,fastrpc-compute-cb",
+			.data = (const void *) (PREFETCH_DEEP | CPRE | CMTLB) },
 	{ }
 };
 
-- 
2.34.1