From mboxrd@z Thu Jan 1 00:00:00 1970 From: ABIRAMA SUNDARI Date: Wed, 18 Feb 2009 02:00:05 -0800 (PST) Subject: [U-Boot] flash configuration in u-boot In-Reply-To: <22075448.post@talk.nabble.com> References: <22071753.post@talk.nabble.com> <22075448.post@talk.nabble.com> Message-ID: <22075622.post@talk.nabble.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de hi me too new to u-boot .pls tell me what are configuration files i need to chage for new board. by abi zix wrote: > > hi everybody, any idea about this? I am desperately looking for an answer > in this regard...not finding anything in any forums also...am very new to > uboot.. > > Regards, > zix > > > zix wrote: >> >> Hi, I am configuring u-boot to my board running on arm926ejs core atmel >> board. the >> flash is Nand512-A, 64Mbyte, configured on 8bit I/O bus. >> page size: 512 bytes >> block size: 16k >> >> Now, in u-boot they accept in sectors, but am not having any clue how >> this is related to sectors. >> >> Can anybody please advice what values should I give for >> CFG_MAX_FLASH_SECT, CFG_ENV_ADDR(considering if I have to write my env >> in 2nd sector, then I need to know the sector size).....the datasheet >> doesnot seem to provide information about this..actually, i am trying >> to correlate between, pages, blocks and sectors as in flash data sheet >> and sector size meant by uboot. And also wondering which flash driver >> I should select from u-boot as my board is not listed there. >> >> Thanks a lot, >> zix >> > > -- View this message in context: http://www.nabble.com/flash-configuration-in-u-boot-tp22071753p22075622.html Sent from the Uboot - Users mailing list archive at Nabble.com.