summaryrefslogtreecommitdiff
path: root/include/configs
diff options
context:
space:
mode:
authorPavel Machek <pavel@denx.de>2014-07-13 13:10:45 +0200
committerTom Rini <trini@ti.com>2014-07-14 11:21:35 -0400
commit2cc0ea72ef98eba3b6dbf65cff39f08e31e137d1 (patch)
tree3a8cc063cfdbd752219593258df01281de486ec5 /include/configs
parent4ec3f6e5104034e113f6ea8ab356f78ff4ad00b8 (diff)
downloadu-boot-imx-2cc0ea72ef98eba3b6dbf65cff39f08e31e137d1.zip
u-boot-imx-2cc0ea72ef98eba3b6dbf65cff39f08e31e137d1.tar.gz
u-boot-imx-2cc0ea72ef98eba3b6dbf65cff39f08e31e137d1.tar.bz2
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 23ab7ee0ffa9d5efd0b4ad830befba306d24a327. Signed-off-by: Pavel Machek <pavel@denx.de> Acked-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/socfpga_cyclone5.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/socfpga_cyclone5.h b/include/configs/socfpga_cyclone5.h
index 7646a85..262e744 100644
--- a/include/configs/socfpga_cyclone5.h
+++ b/include/configs/socfpga_cyclone5.h
@@ -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