[LinuxBIOS] broadcom HT1000 SATA PHY initializing

Lu, Yinghai yinghai.lu at amd.com
Fri Mar 31 04:08:04 CEST 2006

System BIOS or LinuxBIOS?

Did you base the code in the tree?


-----Original Message-----
From: linuxbios-bounces at linuxbios.org
[mailto:linuxbios-bounces at linuxbios.org] On Behalf Of Jia Jianwei
Sent: Thursday, March 30, 2006 12:36 PM
To: linuxbios at linuxbios.org
Subject: [LinuxBIOS] broadcom HT1000 SATA PHY initializing

I'm porting BIOS on a AMD opteron system with broadcom HT2000 and HT1000
chipset.  I meet a problem when initilizing SATA device of HT1000.  The
PHY status(0x40)always return a disable status(04), whatever I did with
PHY reset ( set 0x48 bit 0 and clear it ).  Can anyone give me some
Thanks in advance!

Best Regards,

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