X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fiommu%2FKconfig;h=49bd2ab8c5075859bca8e2e90519e7da6cd6f48f;hb=47b59d8e40850a05370ee9198ea5e505d89489f1;hp=f73ff28f77e2351f5f627033fd43a9bdc3c9f7b9;hpb=af6ee6c1c4dbacba6d33dc7c4d2086ef98023024;p=linux-2.6-microblaze.git

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index f73ff28f77e2..49bd2ab8c507 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -76,6 +76,8 @@ config IOMMU_DMA
 
 config FSL_PAMU
 	bool "Freescale IOMMU support"
+	depends on PCI
+	depends on PHYS_64BIT
 	depends on PPC_E500MC || (COMPILE_TEST && PPC)
 	select IOMMU_API
 	select GENERIC_ALLOCATOR
@@ -253,6 +255,7 @@ config TEGRA_IOMMU_SMMU
 config EXYNOS_IOMMU
 	bool "Exynos IOMMU Support"
 	depends on ARCH_EXYNOS && MMU
+	depends on !CPU_BIG_ENDIAN # revisit driver if we can enable big-endian ptes
 	select IOMMU_API
 	select ARM_DMA_USE_IOMMU
 	help
@@ -367,4 +370,14 @@ config MTK_IOMMU_V1
 
 	  if unsure, say N here.
 
+config QCOM_IOMMU
+	# Note: iommu drivers cannot (yet?) be built as modules
+	bool "Qualcomm IOMMU Support"
+	depends on ARCH_QCOM || COMPILE_TEST
+	select IOMMU_API
+	select IOMMU_IO_PGTABLE_LPAE
+	select ARM_DMA_USE_IOMMU
+	help
+	  Support for IOMMU on certain Qualcomm SoCs.
+
 endif # IOMMU_SUPPORT