diff options
Diffstat (limited to 'drivers/iommu/Kconfig')
| -rw-r--r-- | drivers/iommu/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 2c5dfb48a22..21a80bfbdb5 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -1,3 +1,19 @@ # IOMMU_API always gets selected by whoever wants it. config IOMMU_API bool + +# MSM IOMMU support +config MSM_IOMMU + bool "MSM IOMMU Support" + depends on ARCH_MSM8X60 || ARCH_MSM8960 + select IOMMU_API + help + Support for the IOMMUs found on certain Qualcomm SOCs. + These IOMMUs allow virtualization of the address space used by most + cores within the multimedia subsystem. + + If unsure, say N here. + +config IOMMU_PGTABLES_L2 + def_bool y + depends on MSM_IOMMU && MMU && SMP && CPU_DCACHE_DISABLE=n |