From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Fuchs Date: Fri, 11 Jan 2008 14:55:08 +0100 Subject: [U-Boot-Users] [PATCH] ppx4xx: Fix sdram init on PMC440 boards Message-ID: <200801111455.08609.matthias.fuchs@esd-electronics.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Signed-off-by: Matthias Fuchs --- 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); } -- 1.5.3