From d05321ecfd77b6204b28e5d98fb75befabf62b53 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Mon, 23 Feb 2015 10:05:21 +0100 Subject: iommu/io-pgtable-arm: Add built time dependency If io-pgtable-arm is an ARM-specific driver then configuration option IOMMU_IO_PGTABLE_LPAE should not be presented to the user by default for non-ARM kernels. Signed-off-by: Jean Delvare Cc: Will Deacon Cc: Joerg Roedel Acked-by: Will Deacon Signed-off-by: Joerg Roedel --- drivers/iommu/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/iommu/Kconfig') diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 2bd5b18106c8..1ae4e547b419 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -23,6 +23,7 @@ config IOMMU_IO_PGTABLE config IOMMU_IO_PGTABLE_LPAE bool "ARMv7/v8 Long Descriptor Format" select IOMMU_IO_PGTABLE + depends on ARM || ARM64 || COMPILE_TEST help Enable support for the ARM long descriptor pagetable format. This allocator supports 4K/2M/1G, 16K/32M and 64K/512M page -- cgit v1.2.3