diff options
| author | Feng Tang <feng.tang@intel.com> | 2010-01-20 21:41:10 -0500 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-01-21 09:15:27 -0500 |
| commit | c587b6fa05106606053fc5e8e344f07cd34ace23 (patch) | |
| tree | 7666161b7df6cf56b067c7238f381111eef10153 /arch/powerpc/lib/alloc.c | |
| parent | 99147b5c4167612a987860b661b9f8b79e66b81f (diff) | |
spi/dw_spi: add a FIFO depth detection
FIFO depth is configurable for each implementation of DW core,
so add a depth detection for those interface drivers who don't set
the fifo_len explicitly
Signed-off-by: Feng Tang <feng.tang@intel.com>
Acked-by: Jean-Hugues Deschenes <jean-hugues.deschenes@octasic.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/powerpc/lib/alloc.c')
0 files changed, 0 insertions, 0 deletions