[U-Boot-Users] MPC83xx: CF in True IDE mode

Is there support for CF access in true IDE mode for 83xx with Reiser File system ? Thanks Yogi
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On Apr 20, 2006, at 5:35 PM, Yogi wrote:
Is there support for CF access in true IDE mode for 83xx with Reiser File system ?
You are asking two different questions. I dont know if u-boot supports reiserfs. As far as CF access in true IDE mode how are you planning on connecting CF to the 83xx?
The basic IDE support in u-boot provides enough functionality for CF to work on 83xx.
- kumar

Hi Yogi,
ReiserFS should be no problem since it is supported by u-boot.
For CompactFlash using TrueIDE-Mode you'll need an IDE/ATA interface, which is not natively present on MPC834x processors. There's a LocalPlusBus with wich you can do standard memory mapped CF access. The "CF storage" cards do support this mode also. But it will require some glue-logic.
regards, André
On Friday 21 April 2006 00:35, Yogi wrote:
Is there support for CF access in true IDE mode for 83xx with Reiser File system ? Thanks Yogi
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participants (3)
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Andre Schwarz
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Kumar Gala
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Yogi