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| author | Paul Mundt <lethal@linux-sh.org> | 2006-01-16 22:14:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-16 23:15:27 -0800 |
| commit | 0d831770b154a057562236e8cf50905c8f1ae1b0 (patch) | |
| tree | dc25902b29b09838f2fe32e47be53c951a2fa67e /include/asm-sh/bus-sh.h | |
| parent | 0025835cf20e07056b8521b8c1d7d0bfe07e81f1 (diff) | |
| download | linux-0d831770b154a057562236e8cf50905c8f1ae1b0.tar.bz2 | |
[PATCH] sh: DMA updates
This extends the current SH DMA API somewhat to support a proper virtual
channel abstraction, and also works to represent this through the driver model
by giving each DMAC its own platform device.
There's also a few other minor changes to support a few new CPU subtypes, and
make TEI generation for the SH DMAC configurable.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-sh/bus-sh.h')
| -rw-r--r-- | include/asm-sh/bus-sh.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-sh/bus-sh.h b/include/asm-sh/bus-sh.h index 83c5d2fd057f..e42d63b65cb5 100644 --- a/include/asm-sh/bus-sh.h +++ b/include/asm-sh/bus-sh.h @@ -21,6 +21,7 @@ struct sh_dev { void *mapbase; unsigned int irq[6]; u64 *dma_mask; + u64 coherent_dma_mask; }; #define to_sh_dev(d) container_of((d), struct sh_dev, dev) |