From e3edcb36f14f0aabb6f50e96014d6877f73d64ea Mon Sep 17 00:00:00 2001 From: Matthias Fuchs Date: Fri, 11 Jan 2008 14:55:08 +0100 Subject: [PATCH] ppx4xx: Fix sdram init on PMC440 boards Signed-off-by: Matthias Fuchs --- board/esd/pmc440/sdram.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/board/esd/pmc440/sdram.c b/board/esd/pmc440/sdram.c index 7f92d37727..624c45791f 100644 --- a/board/esd/pmc440/sdram.c +++ b/board/esd/pmc440/sdram.c @@ -104,5 +104,12 @@ long int initdram (int board_type) denali_core_search_data_eye(); #endif + /* + * Clear possible errors resulting from data-eye-search. + * If not done, then we could get an interrupt later on when + * exceptions are enabled. + */ + set_mcsr(get_mcsr()); + return (CFG_MBYTES_SDRAM << 20); } -- 2.39.5