ppc4xx/fdt/flash: Change fdt_fixup_nor_flash_node() to not rely on cs size
authorStefan Roese <sr@denx.de>
Thu, 16 Sep 2010 12:01:53 +0000 (14:01 +0200)
committerStefan Roese <sr@denx.de>
Thu, 23 Sep 2010 06:49:49 +0000 (08:49 +0200)
commit8a805df13615667ebdcc9f3a3a6fbf6c7778a992
tree67e61ba7679d82a64dbcb3d55344a31a22a7e6da
parentab25e880ca9d508b7a807aa969105af32c3e6e51
ppc4xx/fdt/flash: Change fdt_fixup_nor_flash_node() to not rely on cs size

This patch changes the behaviour of the fdt_fixup_nor_flash_node()
function. Now it doesn't patch the size of the "reg" property with the
chip-select size, but with the size returned from the new function
flash_get_bank_size(). This function will return per weak default the
flash size of the bank (bank = chip-select numer) detected by the flash
driver. If this does not fit your needs, this function may be overridden
by a board specific one.

For this the parameters needed to be changed. So I intentionally squashed
the PPC4xx stuff using this routine into this patch. Otherwise it would
not be git-bisectable anymore.

The board specific function for the AMCC/APM Ebony eval board is now
included in this patch version.

Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Detlev Zundel <dzu@denx.de>
Cc: Gerald Van Baren <vanbaren@cideas.com>
Cc: Wolfgang Denk <wd@denx.de>
arch/powerpc/cpu/ppc4xx/fdt.c
board/amcc/ebony/flash.c
common/fdt_support.c
include/configs/acadia.h
include/fdt_support.h