diff options
| author | Stefan Roese <sr@denx.de> | 2022-09-15 16:20:36 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2022-09-18 12:41:57 +0200 |
| commit | 5996a8a8356c11c6eb504eeea93c267f9adbf53c (patch) | |
| tree | 49b577aabdf7dc2483b895bc02ed560cfcf56535 /drivers/timer | |
| parent | 711b5fd23253bace6bef75630229aa71eeb0ffb9 (diff) | |
timer: orion-timer: Use timer_conv_64() to fix timer wrap around
While testing on some Kirkwood platforms it was noticed that the timer
did not function correctly all the time. The driver did not correctly
handle 32bit timer value wrap arounds. Using the timer_conv_64()
conversion function fixes this issue.
Fixes: e9e73d78a8fb ("timer: add orion-timer support")
Suggested-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier-oss@weidmueller.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Tony Dinh <mibodhi@gmail.com>
Diffstat (limited to 'drivers/timer')
| -rw-r--r-- | drivers/timer/orion-timer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/timer/orion-timer.c b/drivers/timer/orion-timer.c index fd30e1bf03..d7d1a1b244 100644 --- a/drivers/timer/orion-timer.c +++ b/drivers/timer/orion-timer.c @@ -19,7 +19,7 @@ static uint64_t orion_timer_get_count(struct udevice *dev) { struct orion_timer_priv *priv = dev_get_priv(dev); - return ~readl(priv->base + TIMER0_VAL); + return timer_conv_64(~readl(priv->base + TIMER0_VAL)); } static int orion_timer_probe(struct udevice *dev) |