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From: julianosam <julianosam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] PowerPC chipselects
Date: Sat, 21 Nov 2009 11:23:42 -0800 (PST)	[thread overview]
Message-ID: <26459494.post@talk.nabble.com> (raw)


Hi. Im new with embedded systems. I have a board which has a powerpc 8313
processor on it, running a linux kernel + uboot.

In the PowerPC Local Bus, there is a chipset connected to the CS02 powerpc
pin. The problem is, i don't know how to map the chipset memory into powerpc
main memory. What config files I have to change?

I already have a device driver for the chipset, but i dont know what memory
address i should io_remap() to talk to it!
The only information I have about the chipset is that it is connected to the
CS02 pin, and the memory size needed is 0x8000 (32k).


Thanks
-- 
View this message in context: http://old.nabble.com/PowerPC-chipselects-tp26459494p26459494.html
Sent from the Uboot - Users mailing list archive at Nabble.com.

             reply	other threads:[~2009-11-21 19:23 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-21 19:23 julianosam [this message]
2009-11-30 21:54 ` [U-Boot] PowerPC chipselects Scott Wood

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