Stephen Neuendorffer,
    Thank you very much. I am using MVL3.1 (2.4 kernel),I only need the 
function of playback.Could you send a copy of your driver to [EMAIL PROTECTED]  
 
I am so lucky to meet you.
Yunfei Zhang   
MediaSoC Lab. @IC &System Center of SJTU




Yunfei Zhang
2006-12-09



发件人: Stephen Neuendorffer
发送时间: 2006-12-09 03:14:30
收件人: Yunfei Zhang
抄送: 
主题: RE: AC'97 driver on MontaVista Linx for Xilinx ML403 board

Yunfei,

I have a very simple AC97 driver for the XUPV2P board, which would likely work 
on the ML403, using the opb_ac97 core
here: http://www.xilinx.com/univ/xupv2p.html

Currently, the timing constraints are rather tight, since the core doesn't use 
DMA and the buffers are relatively small.
However, I would be happy to share it with you.  Are you using MVL3.0 (2.4 
kernel) or MVL4.0 (2.6 kernel)?

Stephen Neuendorffer
Xilinx Research Labs.




From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Yunfei Zhang
Sent: Friday, December 08, 2006 12:00 AM
To: [email protected]
Subject: AC'97 driver on MontaVista Linx for Xilinx ML403 board


Hi All, 
    I am porting a audio decoder to ML403 board, but I find there is no AC'97 
driver supported. I am not familiar with the linux driver for powerpc. Could 
someone give me a copy of AC'97 diver which is compatible for ML403 board or 
PPC405.If there is none, could you tell me what could I do to alter certain 
copies or any suggestions.
    Thanks for all your kindness.




Yunfei Zhang
2006-12-08
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