i.mx change get_timer(base) to return time since base
This patch changes get_timer() for i.MX to return the time since
'base' instead of the time since the counter was at zero.
Symptom seen is flash timeout errors when erasing or programming a
sector using the common cfi flash code.
Signed-off-by: Andrew Dyer <adyer@righthandtech.com>
diff --git a/cpu/arm920t/imx/interrupts.c b/cpu/arm920t/imx/interrupts.c
index 03ce06d..c61d3bc 100644
--- a/cpu/arm920t/imx/interrupts.c
+++ b/cpu/arm920t/imx/interrupts.c
@@ -60,7 +60,7 @@
ulong get_timer (ulong base)
{
- return get_timer_masked ();
+ return get_timer_masked() - base;
}
void set_timer (ulong t)