diff options
Diffstat (limited to 'arch/arm/mach-msm/Kconfig')
| -rw-r--r-- | arch/arm/mach-msm/Kconfig | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig index df9d74e..997c5bd 100644 --- a/arch/arm/mach-msm/Kconfig +++ b/arch/arm/mach-msm/Kconfig @@ -45,7 +45,6 @@ config ARCH_MSM8X60 select CPU_V7 select MSM_V2_TLMM select MSM_GPIOMUX - select IOMMU_API select MSM_SCM if SMP config ARCH_MSM8960 @@ -149,6 +148,18 @@ config MACH_MSM8960_RUMI3 endmenu +config MSM_IOMMU + bool "MSM IOMMU Support" + depends on ARCH_MSM8X60 || ARCH_MSM8960 + select IOMMU_API + default n + 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 ARCH_MSM8X60 && MMU && SMP && CPU_DCACHE_DISABLE=n |