diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2007-01-02 13:52:31 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2007-07-13 08:06:19 -0700 |
| commit | 2492c845189a961a92d8537a44d233e8e1e45c6d (patch) | |
| tree | 2c13ce489dc271d0391c468beb75e081b899f35c /include/asm-arm/arch-iop32x/adma.h | |
| parent | 39a8d7d13c113e4a98bfdfc45c7233188e4d715f (diff) | |
iop3xx: surface the iop3xx DMA and AAU units to the iop-adma driver
Adds the platform device definitions and the architecture specific support
routines (i.e. register initialization and descriptor formats) for the
iop-adma driver.
Changelog:
* add support for > 1k zero sum buffer sizes
* added dma/aau platform devices to iq80321 and iq80332 setup
* fixed the calculation in iop_desc_is_aligned
* support xor buffer sizes larger than 16MB
* fix places where software descriptors are assumed to be contiguous, only
hardware descriptors are contiguous for up to a PAGE_SIZE buffer size
* convert to async_tx
* add interrupt support
* add platform devices for 80219 boards
* do not call platform register macros in driver code
* remove switch() statements for compatible register offsets/layouts
* change over to bitmap based capabilities
* remove unnecessary ARM assembly statement
* checkpatch.pl fixes
* gpl v2 only correction
* phys move to dma_async_tx_descriptor
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/asm-arm/arch-iop32x/adma.h')
| -rw-r--r-- | include/asm-arm/arch-iop32x/adma.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-arm/arch-iop32x/adma.h b/include/asm-arm/arch-iop32x/adma.h new file mode 100644 index 00000000000..5ed92037dd1 --- /dev/null +++ b/include/asm-arm/arch-iop32x/adma.h @@ -0,0 +1,5 @@ +#ifndef IOP32X_ADMA_H +#define IOP32X_ADMA_H +#include <asm/hardware/iop3xx-adma.h> +#endif + |