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From: solaz <fe700000@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users]  Is it easy to config BR1/OR1 as SDRAM in u-boot?
Date: Wed, 19 Mar 2008 08:53:57 -0700 (PDT)	[thread overview]
Message-ID: <16145448.post@talk.nabble.com> (raw)


Hi, friends,

I am new to this forum.

Currently we are working on u-boot for our customized board (use MPC8272).
Our reference board is mpc8272ads board from freescale. U-boot configiures
mpc8272ads board as one of the mpc8260ads family. And u-boot uses BR0/OR0,
BR1/OR1 for flash and BR2/OR2, BR3/OR3 for SDRAM.  However, our customized
board is configured using CS1 (BR1/OR1) for the SDRAM.

How can I modify the u-boot source code for the mpc8260ads family to let
u-boot recognize BR1/OR1 as SDRAM? I don't know how many files will be
related to this change and how 'deep' I will go.

or let the hardware engineer change SDRAM to CS2 (BR2/OR2) may be easier?

Thank you for your advice,

solaz



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View this message in context: http://www.nabble.com/Is-it-easy-to-config-BR1-OR1-as-SDRAM-in-u-boot--tp16145448p16145448.html
Sent from the Uboot - Users mailing list archive at Nabble.com.

             reply	other threads:[~2008-03-19 15:53 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-19 15:53 solaz [this message]
2008-03-19 20:13 ` [U-Boot-Users] Is it easy to config BR1/OR1 as SDRAM in u-boot? Wolfgang Denk
2008-03-20 13:33   ` solaz

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