socfpga: timer actually counts down

Timer on cyclone5 actually counts down. It took me a while to figure
out, as timer counting in wrong direction actually _can_ be used, it
just appears to tick at extremely high frequency in u-boot.

The bug was introduced in commit
23ab7ee0ff.

Signed-off-by: Pavel Machek <pavel@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Pavel Machek 2014-07-13 13:10:45 +02:00 committed by Tom Rini
parent 4ec3f6e510
commit 2cc0ea72ef

View File

@ -202,6 +202,7 @@
#else
#define CONFIG_SYS_TIMER_RATE 25000000
#endif
#define CONFIG_SYS_TIMER_COUNTS_DOWN
#define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4)
#define CONFIG_ENV_IS_NOWHERE