ppc405 core, VIA VT82C686A chipset, linux_2.4.22_pre5, and IDE DMA woes

John F Davis johndavi at us.ibm.com
Thu Feb 10 07:53:00 EST 2005


"Lawrence E. Bakst" <ml at iridescent.org> 
02/09/2005 05:34 AM

To
John F Davis/Raleigh/IBM at ibmus, linuxppc-embedded at ozlabs.org
cc

Subject
Re: ppc405 core, VIA VT82C686A chipset, linux_2.4.22_pre5,      and IDE 
DMA woes






1. Can you say exactly which 405 core you are using?
D4V6

2. Is it Xilinx?
No

3. Have you read all the eratta for your core?
Yes

4. How is the VIA VT82C686A hooked to the 405? Via a bus mastering EBC?

PCI PLB Macro
Best,

leb








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