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authorStefan Reinauer <stepan@coresystems.de>2010-08-26 12:43:58 +0000
committerStefan Reinauer <stepan@openbios.org>2010-08-26 12:43:58 +0000
commitd058ad1b4a5746190651e9feabfadb624c59a98d (patch)
treebe30a29e1540c8c822169bff3b60083aee89e942 /src/northbridge/intel
parent6e523a20cac0ef58e6d303c32255bf4ca3806e6b (diff)
One of my boards needs this mini delay in order to survive ram initialization.
Odd. The others don't. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5742 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/northbridge/intel')
-rw-r--r--src/northbridge/intel/i945/raminit.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/northbridge/intel/i945/raminit.c b/src/northbridge/intel/i945/raminit.c
index 23390cffb6..424fd2b6e9 100644
--- a/src/northbridge/intel/i945/raminit.c
+++ b/src/northbridge/intel/i945/raminit.c
@@ -62,6 +62,8 @@ static __attribute__((noinline)) void do_ram_command(u32 command)
MCHBAR32(DCC) = reg32; /* This is the actual magic */
PRINTK_DEBUG("...done\n");
+
+ udelay(1);
}
static void ram_read32(u32 offset)