From fdb1d7be7c4d452e9735aeb2b60ae8a2fcf0a514 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 14 Nov 2014 17:16:49 +0000 Subject: iommu: introduce generic page table allocation framework This patch introduces a generic framework for allocating page tables for an IOMMU. There are a number of reasons we want to do this: - It avoids duplication of complex table management code in IOMMU drivers that use the same page table format - It removes any coupling with the CPU table format (and even the architecture!) - It defines an API for IOMMU TLB maintenance Tested-by: Laurent Pinchart Signed-off-by: Will Deacon --- drivers/iommu/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/iommu/Makefile') diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile index 7b976f294a69..701c9516e2ae 100644 --- a/drivers/iommu/Makefile +++ b/drivers/iommu/Makefile @@ -1,6 +1,7 @@ obj-$(CONFIG_IOMMU_API) += iommu.o obj-$(CONFIG_IOMMU_API) += iommu-traces.o obj-$(CONFIG_IOMMU_API) += iommu-sysfs.o +obj-$(CONFIG_IOMMU_IO_PGTABLE) += io-pgtable.o obj-$(CONFIG_OF_IOMMU) += of_iommu.o obj-$(CONFIG_MSM_IOMMU) += msm_iommu.o msm_iommu_dev.o obj-$(CONFIG_AMD_IOMMU) += amd_iommu.o amd_iommu_init.o -- cgit v1.2.3