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From: Wolfgang Denk <wd@denx.de>
To: Oliver Rutsch <orutsch@sympatec.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: STK5200 pci_enable_device problem
Date: Sun, 26 Aug 2007 23:10:21 +0200	[thread overview]
Message-ID: <20070826211021.BD3E724047@gemini.denx.de> (raw)
In-Reply-To: Your message of "Thu, 23 Aug 2007 09:24:08 +0200." <46CD3618.70801@sympatec.com>

In message <46CD3618.70801@sympatec.com> you wrote:
>
> Which ELDK and kernel do you use? I had the same problem on this board 
> with a PLX9054 based PCI card on a 2.4.25 kernel. I switched to the 2.6 
> kernel and the 4.1 ELDK and the card was scanned correctly.
> But keep in mind that the linux PLX drivers do not work out of the box 
> with a big endian platform like the MPC5200. Although there is a 
> BIG_ENDIAN flag in the makefiles there are still some places left in the 
> driver code which have to be patched (the parts with int64 adresses).
> It's not so easy to compile the PLX drivers on the 4.1 ELDK because of 
> missing headers in the ppc architecture. I managed to build the drivers 
> for the 2.6.19 kernel and I was able to work with the card except the 
> DMA routines (still working on this issue).

WHy don't you use the arch/powerpc configuration, then? Note that the
STK5200 has never been supported in a  2.6  kernel  with  a  arch/ppc
configuration.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
"When the only  tool  you  have  is  a  hammer,  you  tend  to  treat
everything as if it were a nail."                    - Abraham Maslow

  reply	other threads:[~2007-08-26 21:10 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-08-23  5:42 STK5200 pci_enable_device problem Mustafa Cayır
2007-08-23  7:24 ` Oliver Rutsch
2007-08-26 21:10   ` Wolfgang Denk [this message]
2007-08-27  6:25     ` Oliver Rutsch
2007-08-27 18:58       ` Wolfgang Denk
2007-08-27 11:08   ` Mustafa Cayir
2007-08-27 19:14     ` Wolfgang Denk
2007-08-28  8:51       ` Mustafa Cayir
2007-08-29  6:02         ` Oliver Rutsch
2007-08-29  7:49           ` Wolfgang Denk
2007-08-29 12:52             ` Oliver Rutsch
2007-08-29 23:31               ` Wolfgang Denk
2007-08-30  9:19                 ` Oliver Rutsch
2007-08-31  5:38                   ` Mustafa Cayir
2007-09-01 23:23                   ` Wolfgang Denk
2007-08-26 21:08 ` Wolfgang Denk
  -- strict thread matches above, loose matches on Subject: below --
2007-09-14 11:38 Mustafa Cayır
2007-09-14 12:53 ` Oliver Rutsch

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