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authorNiklaus Giger <niklaus.giger@netstal.com>2007-08-16 15:16:02 +0200
committerStefan Roese <sr@denx.de>2007-08-16 19:44:47 +0200
commit1e6b07c64967c1eb2cd84faa4c32bf2a769bc8eb (patch)
treea77a7568d52f03f4dcc3a1911e2548f7d0e01c3f /include/fdt_support.h
parent8fb6e80c06849e3013ac5c9350d8ed9e52967991 (diff)
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PPC4xx:HCU4/5 cleanup ecc/sdram init
Make ecc initialisation robust, as DDR2-ECC errors may be generated while zeroing the RAM. Return 16 bytes (a cacheline) less than the available memory, as the board and/or PPC440EPx might have problems accessing the last bytes. Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
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