diff options
author | Graf Yang <graf.yang@analog.com> | 2009-05-19 04:40:08 -0400 |
---|---|---|
committer | Mike Frysinger <vapier@gentoo.org> | 2009-05-19 04:57:33 -0400 |
commit | ec01481ddc4cf302c7f6d760b776ca94819ec21e (patch) | |
tree | 0c57e843e25af067d1cdfe16d33793e5fcc8a5ed /doc/README.zeus | |
parent | c06326c73bf90e48a8e1cf8893ad31c575423f50 (diff) | |
download | u-boot-imx-ec01481ddc4cf302c7f6d760b776ca94819ec21e.zip u-boot-imx-ec01481ddc4cf302c7f6d760b776ca94819ec21e.tar.gz u-boot-imx-ec01481ddc4cf302c7f6d760b776ca94819ec21e.tar.bz2 |
Blackfin: fix timer_init()/timer_reset()
The timer_init() function was not using the right csync instruction, nor
was it doing it right after disabling the core timer.
The timer_reset() function would reset the timestamp, but not the actual
timer, so there was a common edge case where get_timer() return a jump of
one timestamp (couple milliseconds) right after resetting. This caused
many functions to improperly timeout right away.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'doc/README.zeus')
0 files changed, 0 insertions, 0 deletions