From b812834b5329fe78d643c9a61350d227db904361 Mon Sep 17 00:00:00 2001 From: Konrad Dybcio Date: Sat, 9 Jan 2021 17:56:21 +0100 Subject: 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 Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20210109165622.149777-1-konrad.dybcio@somainline.org Signed-off-by: Will Deacon --- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/iommu/arm') diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c index 1b83d140742f..bcda17012aee 100644 --- 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" }, -- cgit v1.2.3