[U-Boot-Users] PPC 405 walnut
ubootimage at yahoo.co.in
Thu Sep 6 06:13:35 CEST 2007
--- Wolfgang Denk <wd at denx.de> wrote:
> In message
> <570161.51367.qm at web7707.mail.in.yahoo.com> you
> > My board is close to PPC405 Walnut board. But
> there is slight modification in the FLASH chip and
> close is not close enough. You have to do your own
> > -> FLASH chip on my custom board is AT49BV320C
> (flash interface 16Bits). How do I add this ATMEL
> chip driver to the u-boot.
> Is it CFI conform?
yes it's Command Flash Interface only. Hope i answered
to you correctely....
> > -> SDRAM controller not read from EEPROM , i
> want to hardcode the values of the SDRAM using the
> sdram_init (i.e sdram.c) function instead of the
> spd_sdram.c file. Do i need to change the function
> implimentation init_func_ram() in the board.c file.
> init_func_ram() is a static function in
> "lib_ppc/board.c" which you
> should keep your fingers off. it is not affected by
> a new board port.
> > --0-1855522460-1188986846=:51367
> > Content-Type: text/html; charset=iso-8859-1
> > Content-Transfer-Encoding: 8bit
> And never post HTML on this list, please!
> Best regards,
> Wolfgang Denk
> DENX Software Engineering GmbH, MD: Wolfgang
> Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194
> Groebenzell, Germany
> Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80
> Email: wd at denx.de
> If a group of N persons implements a COBOL compiler,
> there will be
> N-1 passes. Someone in the group has to be the
> manager. - T. Cheatham
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