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authorAlexey Brodkin <Alexey.Brodkin@synopsys.com>2016-04-26 16:29:33 (GMT)
committerVineet Gupta <vgupta@synopsys.com>2016-04-27 11:36:55 (GMT)
commit32ed9a0e0ddcf58ef343bcb6ae44ee60d1ee31ce (patch)
treef80c6429e922a7567961d4a2bbe1af599dae28d0 /arch
parentda67e68c0e4601e87612918496fd8c7d72795e50 (diff)
downloadlinux-32ed9a0e0ddcf58ef343bcb6ae44ee60d1ee31ce.tar.xz
ARC: support generic per-device coherent dma mem
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: linux-kernel@vger.kernel.org Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 12d0284..28d47f8 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -37,6 +37,7 @@ config ARC
select OF_EARLY_FLATTREE
select PERF_USE_VMALLOC
select HAVE_DEBUG_STACKOVERFLOW
+ select HAVE_GENERIC_DMA_COHERENT
config MIGHT_HAVE_PCI
bool