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| author | Sandeep Paulraj <s-paulraj@ti.com> | 2009-07-27 15:10:36 -0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-08-26 11:55:59 +0300 |
| commit | 213765d7b40a455ced8596edfa3cc51b5f69d515 (patch) | |
| tree | 08f5ecd864b8c50263e2c35578165f0d895122c1 /arch/arm/mach-davinci/dm644x.c | |
| parent | 0c30e0d31b57375b1decad4cc0e139e2f7758986 (diff) | |
DaVinci: EDMA: Adding 2 new APIs for allocating/freeing PARAMs
For best performance, codecs often setup linked triggered
transfers with a contiguous block of params, and that is when
this API is used. Setup/configuration of these parameter RAMs
is most efficient if they are contiguous.
There is an API to allocate a set of contiguous parameter RAMs and
a corresponding API to free a set of contiguous parameter RAMs
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/dm644x.c')
0 files changed, 0 insertions, 0 deletions