env, eeprom: add redundant environment support
authorHeiko Schocher <hs@denx.de>
Thu, 7 Jan 2010 07:55:44 +0000 (08:55 +0100)
committerWolfgang Denk <wd@denx.de>
Sun, 17 Jan 2010 23:43:16 +0000 (00:43 +0100)
commit1567b596d9f4a7ff49ebdca29e15a33777dfd670
tree634808f23400f4c2ec14d375a50a2ffecc93639f
parent548738b4d43af841ff58c787bce297ac6a8bf7d1
env, eeprom: add redundant environment support

Add redundant environment support for environment lying on a EEPROM.

Tested on uppcoming suen3 support

Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
common/env_eeprom.c