tree 589d920f0a9f4bb6ca29a637d56dcf7976719e61
parent 77660c4b59055d621d2a8595bd4c18bb277268fc
author Matthias Fuchs <matthias.fuchs@esd-electronics.com> 1198858236 +0100
committer Stefan Roese <sr@denx.de> 1198858905 +0100

ppc4xx: Add EEPROM write protection for PLU405 boards + misc. updates

- add EEPROM write protection for esd PLU405 boards.
- initialize NAND GPIOs
- use correct io accessors
- cleanup

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>