diff options
| author | Hannu Heikkinen <[email protected]> | 2011-02-24 21:31:33 +0200 |
|---|---|---|
| committer | Grant Likely <[email protected]> | 2011-02-24 12:44:37 -0700 |
| commit | 57d9c10dd91f942f836592f407d6351e2969548a (patch) | |
| tree | 38ffc12947c93bf96de66b88d4c719913e0477f0 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 1648237dc2053bfd6ade3ce3dca3716d53cf9dcf (diff) | |
spi/omap_mcspi: Off-by-one error in finding the right divisor
Off-by-one error, gave erroneous divisor value 16 if speed_hz is over zero but
less than OMAP2_MCSPI_MAX_FREQ / (1 << 15), that is, [1..1463].
Also few overly complex bit shifts in divisor fixed.
Also one dev_dgb line fixed, which indicated max speed exceeding transfer speed.
Introducing a new function omap2_mcspi_calc_divisor() for getting the right
divisor in omap2_mcspi_setup_transfer().
Signed-off-by: Phil Carmody <[email protected]>
Signed-off-by: Hannu Heikkinen <[email protected]>
Signed-off-by: Grant Likely <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions