From: Thor Thayer <thor.tha...@linux.intel.com> Add the clocks required for the Stratix10 SMMU. Define the clock names in the SMMU name array and add DT compatible matching element.
Signed-off-by: Thor Thayer <thor.tha...@linux.intel.com> --- This patch is dependent on the patch series "iommu/arm-smmu: Add runtime pm/sleep support" (https://patchwork.ozlabs.org/cover/946160/) --- drivers/iommu/arm-smmu.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c index 7c69736a30f8..d46216b34a77 100644 --- a/drivers/iommu/arm-smmu.c +++ b/drivers/iommu/arm-smmu.c @@ -1983,6 +1983,17 @@ static const struct arm_smmu_match_data qcom_smmuv2 = { .num_clks = ARRAY_SIZE(qcom_smmuv2_clks), }; +static const char * const altr_smmuv2_clks[] = { + "masters" +}; + +static const struct arm_smmu_match_data altr_smmuv2 = { + .version = ARM_SMMU_V2, + .model = ARM_MMU500, + .clks = altr_smmuv2_clks, + .num_clks = ARRAY_SIZE(altr_smmuv2_clks), +}; + static const struct of_device_id arm_smmu_of_match[] = { { .compatible = "arm,smmu-v1", .data = &smmu_generic_v1 }, { .compatible = "arm,smmu-v2", .data = &smmu_generic_v2 }, @@ -1991,6 +2002,7 @@ static const struct of_device_id arm_smmu_of_match[] = { { .compatible = "arm,mmu-500", .data = &arm_mmu500 }, { .compatible = "cavium,smmu-v2", .data = &cavium_smmuv2 }, { .compatible = "qcom,smmu-v2", .data = &qcom_smmuv2 }, + { .compatible = "altr,smmu-v2", .data = &altr_smmuv2 }, { }, }; MODULE_DEVICE_TABLE(of, arm_smmu_of_match); -- 2.7.4 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
