iommu: arm-smmu-qcom: Add sdm630/msm8998 compatibles for qcom quirks

SDM630 and MSM8998 are among the SoCs that use Qualcomm's implementation of SMMUv2 which has already proven to be problematic over the years. Add their compatibles to the lookup list to prevent the platforms from being shut down by the hypervisor at MMU probe. Signed-off-by: Konrad Dybcio <[email protected]> Signed-off-by: AngeloGioacchino Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Will Deacon <[email protected]>
mj22226 · Jan 12, 2021 · b812834 · b812834
1 parent 2d6ffc6
commit b812834
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
@@ -325,7 +325,9 @@ static struct arm_smmu_device *qcom_smmu_create(struct arm_smmu_device *smmu,
 }
 
 static const struct of_device_id __maybe_unused qcom_smmu_impl_of_match[] = {
+	{ .compatible = "qcom,msm8998-smmu-v2" },
 	{ .compatible = "qcom,sc7180-smmu-500" },
+	{ .compatible = "qcom,sdm630-smmu-v2" },
 	{ .compatible = "qcom,sdm845-smmu-500" },
 	{ .compatible = "qcom,sm8150-smmu-500" },
 	{ .compatible = "qcom,sm8250-smmu-500" },