[U-Boot-Users] [PATCH] MPC8360EMDS lowboot option

Jerry Van Baren gerald.vanbaren at comcast.net
Fri Dec 1 04:45:35 CET 2006


Hi Dave Liu,

The following patch adds a configuration to do "low boot" (HRCW.BMS = 0) 
as well as "high boot" (HRCW.BMS = 1).

Many people, myself included :o) prefer to boot out of low memory.  It 
has an added benefit that, if you screw up the image of of u-boot in low 
memory, you can switch SW9.3 FCFG and boot using the BCSR, which "high 
boots" (assuming you smart enough to keep a valid u-boot image at 
0xFFF00000).

The patch is against the top of the denx.de repository (thanks, 
Wolfgang, for pulling the fsl patches).

gvb
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