X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fiommu%2FKconfig;h=e1738f666417dceeaff78c08c16f7970f5728916;hb=ab1228e42e71f5cb687c740c4c304f1d48bcf68a;hp=be18b214c31efd7eb9de41547812991edde22a50;hpb=0bdec95ce52d2705787f813e82c1ff2f1b29af17;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index be18b214c31e..e1738f666417 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -23,8 +23,7 @@ config IOMMU_IO_PGTABLE
 config IOMMU_IO_PGTABLE_LPAE
 	bool "ARMv7/v8 Long Descriptor Format"
 	select IOMMU_IO_PGTABLE
-	# SWIOTLB guarantees a dma_to_phys() implementation
-	depends on ARM || ARM64 || (COMPILE_TEST && SWIOTLB)
+	depends on HAS_DMA && (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