summaryrefslogtreecommitdiff
path: root/arch/blackfin/kernel/gptimers.c
AgeCommit message (Collapse)Author
2011-04-13Blackfin: gptimers: fix thinko when disabling timersMike Frysinger
We only want to clear the run bit for this one timer, not all status bits. So don't read the whole reg and then write all the bits back out. Reported-by: Isabelle Leonardi <i.leonardi@detracom.fr> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-12-15Blackfin: gptimers: use unsigned timer/group idsMike Frysinger
Since we always use these ids as unsigned values, and we have some assert code to make sure they don't exceed a limit, avoid signed issues. Reported-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-12Blackfin: update gptimers APIMichael Hennerich
First we fix the prototypes for functions that return boolean values by using "int" rather than "uint16_t". Then we introduce a get_gptimer_run() function for checking the current run status of a timer, and then we add a disable_gptimers_sync() function which parallels disable_gptimers() with corresponding normal "_sync" behavior. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-05-20Blackfin arch: Cleanup no functional changesMichael Hennerich
Singed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-04-23[Blackfin] arch: add support for the rest of the gptimers on the BF54xMeihui Fan
Signed-off-by: Meihui Fan <mhfan@hhcn.com> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2008-02-25[Blackfin] arch: make sure we have proper description/copyright/license linesMike Frysinger
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2007-10-29Blackfin arch: add support for checking/clearing overruns in generic purpose ↵Mike Frysinger
Timer API Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-21Blackfin arch: cleanup and promote the general purpose timers api to a core ↵Mike Frysinger
blackfin component Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>