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authorYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>2009-06-04 00:16:04 +0900
committerRalf Baechle <ralf@linux-mips.org>2009-11-13 18:10:37 +0100
commitf8ac04255dc8baa1c018e8028222d842efa56e6b (patch)
tree4aedfaf3f4a2e5f0ffbc3280fa94e48e10ac9e38 /arch/mips/Kconfig
parentda0bac33413b2888d3623dad3ad19ce76b688f07 (diff)
MIPS: Add DMA declare coherent memory support
The ohci-sm501 driver requires dma_declare_coherent_memory(). It is used by the driver's local memory allocation with dma_alloc_coherent(). Tested on TANBAC TB0287(VR4131 + SM501). [Ralf: Fixed reject in dma-default.c and removed the entire #if 0'ed block in dma-mapping.h instead of just the #if 0.] Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
-rw-r--r--arch/mips/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 03bd56a2fb6..1aad0d9f507 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1,6 +1,7 @@
config MIPS
bool
default y
+ select HAVE_GENERIC_DMA_COHERENT
select HAVE_IDE
select HAVE_OPROFILE
select HAVE_ARCH_KGDB