Peter Korsgaard 165f5f6419 ARM: S3C: PWM fix for low duty cycle
The pwm hardware only checks the compare register after a decrement,
so the pin never toggles if tcmp = tcnt.

This happens when a very low duty cycle is requested. Fix it by always
ensuring that tcmp < tcnt.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-07-30 23:54:50 +01:00
..
2009-07-05 15:25:00 +01:00
2009-06-20 22:28:41 +01:00
2009-06-14 11:01:44 +01:00