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authorDomen Puncer <domen.puncer@telargo.com>2007-04-20 11:13:16 +0200
committerStefan Roese <sr@denx.de>2007-04-20 11:13:16 +0200
commit39f23cd90947639ac278a18ff277ec786b5ac167 (patch)
tree7df9ce92756749b3a5ba70441153bac3659c7e2e
parent37837828d89084879bee2f2b8c7c68d4695940df (diff)
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[RFC PATCH] icecube/lite5200b: fix OF_TBCLK (timebase-frequency) calculation
G2 core reference manual says decrementer and time base are decreasing/increasing once every 4 bus clock cycles. Lets fix it, so time in Linux won't run twice as fast Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Acked-by: Grant Likely <grant.likely@secretlab.ca>
-rw-r--r--include/configs/IceCube.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 0d38254..5988112 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -182,7 +182,7 @@
#define OF_CPU "PowerPC,5200@0"
#define OF_SOC "soc5200@f0000000"
-#define OF_TBCLK (bd->bi_busfreq / 8)
+#define OF_TBCLK (bd->bi_busfreq / 4)
#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
/*