From: Greg Weeks <greg.weeks@timesys•com>
To: linuxppc-embedded@ozlabs•org
Subject: Re: mpc8560ads PCI bus
Date: Mon, 14 Mar 2005 16:24:09 -0500 [thread overview]
Message-ID: <423600F9.5050705@timesys.com> (raw)
In-Reply-To: <4235B13C.9010604@anagramm.de>
Switch bank SW1 switch #4 was on which stops config accesses from making
it on the bus. It works fine now.
Greg Weeks
Clemens Koller wrote:
> Hello, Greg,
>
> I am working on an mpc8540_ads-like board and recently, I ran into data
> corruption problems with a Silicon Motion SM501 (Rev AA) PCI graphics
> card. From my current point of view it seems that Kernel 2.6.11 PCI
> works well. I am about to check the hardware and signal integrity.
>
> BTW: I am working with a Promise Ultra-TX133 IDE controller (PDC20269)
> which is fine with 66MHz PCICLK.
>
> Greets,
>
> Clemens
>
>
>> Has anyone else tried to get the PCI bus working on the mpc8560ads
>> board at 2.6.11? The card enumerates, but the I/O resource regions
>> aren't getting set up.
>>
>> -bash-2.05b# lspci -vv
>> 00:03.0 Unknown mass storage controller: Silicon Image, Inc.
>> (formerly CMD Technology Inc) PCI0680 Ultra ATA-133 Host Controller
>> (rev 02)
>> Subsystem: Silicon Image, Inc. (formerly CMD Technology Inc)
>> PCI0680 Ultra ATA-133 Host Controller
>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
>> ParErr- Stepping- SERR- FastB2B-
>> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium
>> >TAbort- <TAbort- <MAbort- >SERR- <PERR+
>> Interrupt: pin A routed to IRQ 100
>> Region 0: I/O ports at <unassigned> [disabled]
>> Region 1: I/O ports at <unassigned> [disabled]
>> Region 2: I/O ports at <unassigned> [disabled]
>> Region 3: I/O ports at <unassigned> [disabled]
>> Region 4: I/O ports at <unassigned> [disabled]
>> Capabilities: [60] Power Management version 2
>> Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
>> PME(D0-,D1-,D2-,D3hot-,D3cold-)
>> Status: D0 PME-Enable- DSel=0 DScale=2 PME-
>>
>> Greg Weeks
>> _______________________________________________
>> Linuxppc-embedded mailing list
>> Linuxppc-embedded@ozlabs•org
>> https://ozlabs.org/mailman/listinfo/linuxppc-embedded
>>
>
next prev parent reply other threads:[~2005-03-14 21:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-14 14:56 mpc8560ads PCI bus Greg Weeks
2005-03-14 15:43 ` Clemens Koller
2005-03-14 21:24 ` Greg Weeks [this message]
2005-03-15 5:25 ` Kumar Gala
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