答复: Tyan S4880

YhLu YhLu at tyan.com
Tue Dec 2 12:25:00 CET 2003


It should work for quertet.

I compare the schematic of S4880 and quartet, and the SPD_ROM access part is
the same.

You need to update raminit.h and amd8111_early_sumbus.c too.

YH.


-----邮件原件-----
发件人: Stefan Reinauer [mailto:stepan at suse.de] 
发送时间: 2003年12月2日 6:16
收件人: YhLu
抄送: ron minnich; ebiederman at lnxi.com; linuxbios at clustermatic.org
主题: Re: Tyan S4880

* YhLu <YhLu at tyan.com> [031202 02:05]:
> With update 1 and 2, you can get ride of FAKE_SPD_ROM.
> You need to change some lines in auto.c for quartet. 
>  1. I2C HUB address: 0x30 --> 0x18, 
>  2. RC0-> (1<<1)<<8, RC1-> (1<<2)<<8, RC2-> (1<<3)<<8, RC3-> (1<<4)<<8.

Tried this, doesn't work. I end up with 0KB memory detected on each 
CPU. Is it only my Quartets that behave like this?

Stefan

  
-- 
     Stefan Reinauer, SUSE LINUX AG
Teamleader Architecture Development



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