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| author | Matthias Fuchs <matthias.fuchs@esd-electronics.com> | 2008-01-11 14:55:08 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2008-01-11 15:44:27 +0100 |
| commit | e3edcb36f14f0aabb6f50e96014d6877f73d64ea (patch) | |
| tree | 0a026b7575cacd043348d41ab363e3e47665cbfd | |
| parent | 4d332dbeb08f5863d1ea69d91a00c5499d3a87ed (diff) | |
| download | u-boot-imx-e3edcb36f14f0aabb6f50e96014d6877f73d64ea.zip u-boot-imx-e3edcb36f14f0aabb6f50e96014d6877f73d64ea.tar.gz u-boot-imx-e3edcb36f14f0aabb6f50e96014d6877f73d64ea.tar.bz2 | |
ppx4xx: Fix sdram init on PMC440 boards
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
| -rw-r--r-- | board/esd/pmc440/sdram.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/board/esd/pmc440/sdram.c b/board/esd/pmc440/sdram.c index 7f92d37..624c457 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); } |