diff options
| author | Ganesan Ramalingam <ganesanr@broadcom.com> | 2013-06-10 06:28:09 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-06-13 17:46:40 +0200 |
| commit | 79f8511c83f13689913f54d2f189297c226ec064 (patch) | |
| tree | 2dc7e379aa8e4284c651194ed200c9cf919afc0d /arch/mips/netlogic/common/Makefile | |
| parent | 4954a9a211f1863e3ca3958fd56ad06e1bddc22d (diff) | |
| download | linux-79f8511c83f13689913f54d2f189297c226ec064.tar.gz linux-79f8511c83f13689913f54d2f189297c226ec064.tar.bz2 linux-79f8511c83f13689913f54d2f189297c226ec064.zip | |
MIPS: Netlogic: SWIOTLB dma ops for 32-bit DMA
Add SWIOTLB config option and related files to Netlogic platform.
Some XLP SoC components like the SD/MMC interface cannot do DMA beyond
32-bit physical address. The SD/MMC driver can use memory outside this
range for IO, to support this we have to add bounce buffers implemented
by SWIOTLB.
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Cc: Ganesan Ramalingam <ganesanr@broadcom.com>
Patchwork: https://patchwork.linux-mips.org/patch/5410/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/netlogic/common/Makefile')
| -rw-r--r-- | arch/mips/netlogic/common/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/netlogic/common/Makefile b/arch/mips/netlogic/common/Makefile index 291372a086f5..b29549741e05 100644 --- a/arch/mips/netlogic/common/Makefile +++ b/arch/mips/netlogic/common/Makefile @@ -1,3 +1,4 @@ obj-y += irq.o time.o +obj-y += nlm-dma.o obj-$(CONFIG_SMP) += smp.o smpboot.o obj-$(CONFIG_EARLY_PRINTK) += earlycons.o |