On Tue, 2011-03-01 at 17:13 +0100, John Crispin wrote: > NOR flash is attached to the same EBU (External Bus Unit) as PCI. As described > in the PCI patch, the EBU is a little buggy, resulting in the upper and lower > 16 bit of the data on a 32 bit read are swapped. (essentially we have a addr^=2) > > To work around this we do a addr^=2 during the probe. Once probed we adapt > cfi->addr_unlock1 and cfi->addr_unlock2 to represent the endianess bug. > > Changes in V2 > * handle the endianess bug inside the map code and not in the generic cfi code > * remove the addr swizzle patch > > Signed-off-by: John Crispin <blogic@xxxxxxxxxxx> > Signed-off-by: Ralph Hempel <ralph.hempel@xxxxxxxxxx> > Cc: David Woodhouse <dwmw2@xxxxxxxxxxxxx> > Cc: Daniel Schwierzeck <daniel.schwierzeck@xxxxxxxxxxxxxx> > Cc: linux-mips@xxxxxxxxxxxxxx > Cc: linux-mtd@xxxxxxxxxxxxxxxxxxx There are a couple checkpatch.pl warnings, would you please address them and resend? -- Best Regards, Artem Bityutskiy (ÐÑÑÑÐ ÐÐÑÑÑÐÐÐ)
