diff options
| author | Frank Li <Frank.Li@freescale.com> | 2010-12-01 10:07:37 +0800 |
|---|---|---|
| committer | Frank Li <Frank.Li@freescale.com> | 2010-12-06 17:12:23 +0800 |
| commit | de208de1b4b0df2b178f26fc5d692332351cbe0f (patch) | |
| tree | 42a2e483445f82e86c0d78fc5daacbf54baaeaef | |
| parent | 02f15576f70a3c80cf44cb67d9b2251336919ccc (diff) | |
ENGR00134193-1 TIMER: Fix i.MX28 set wrong match value of timer
It should be match = current - delta.
Original code is match = last_match -delta.
Signed-off-by: Frank Li <Frank.Li@freescale.com>
| -rw-r--r-- | arch/arm/plat-mxs/timer-match.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-mxs/timer-match.c b/arch/arm/plat-mxs/timer-match.c index a24c44e2d68a..d6429e6955e6 100644 --- a/arch/arm/plat-mxs/timer-match.c +++ b/arch/arm/plat-mxs/timer-match.c @@ -50,7 +50,7 @@ static int mxs_set_next_event(unsigned long delta, { unsigned int match; match = __raw_readl(online_timer->base + - HW_TIMROT_MATCH_COUNTn(online_timer->id)) - delta; + HW_TIMROT_RUNNING_COUNTn(online_timer->id)) - delta; __raw_writel(match, online_timer->base + HW_TIMROT_MATCH_COUNTn(online_timer->id)); return (int)(match - |