summaryrefslogtreecommitdiff
path: root/lib/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Kconfig')
-rw-r--r--lib/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index ce9fa962d59b..1f12faf03819 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -435,6 +435,9 @@ config NEED_SG_DMA_LENGTH
config NEED_DMA_MAP_STATE
bool
+config ARCH_DMA_ADDR_T_64BIT
+ def_bool 64BIT || PHYS_ADDR_T_64BIT
+
config IOMMU_HELPER
bool