tree a9b2782c67fac7b6d3a66b8bb296e99c66bd58ed
parent ea3681a6e4f8367354092ff55b74441007319aad
author Valentin Longchamp <valentin.longchamp@keymile.com> 1314939544 +0000
committer Wolfgang Denk <wd@denx.de> 1317844990 +0200

POST: allow redefinition of post_word_load/store

The predefinde post_word_load/store functions do not fit all boards,
so we introduce a way to define post_word_load/store as externs in
post.h that then can be defined in board specific files. This is done
with the CONFIG_POST_EXTERNAL_WORD_FUNCS #define

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>