MPC5200 PCI Issues

2009-02-04 Thread Tobias Knutsson
0x0100 0 0x 0x6000 0 0x0100>; }; The cards' memory regions are mapped out fine to different addresses in the 0x5000-0x6000 range. However, the IO regions are all mapped to zero. Do you have any idea on what could be wrong or in

Re: MPC5200 PCI Issues

2009-02-04 Thread Tobias Knutsson
C: Registered udp transport module. [2.071683] RPC: Registered tcp transport module. [2.087086] EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended [2.094828] VFS: Mounted root (ext2 filesystem). [2.099690] Freeing unused kernel memory: 180k init On Wed, Feb 4, 2009 at 18

Re: MPC5200 PCI Issues

2009-02-05 Thread Tobias Knutsson
Hi, That is exactly what the bootlog shows. Debug output on in both mpc52xx_pci.c and in pci-common.c. And the discussed code section enabled. Hälsningar / Regards Tobias Knutsson On 5 feb 2009, at 17.44, Grant Likely wrote: On Thu, Feb 5, 2009 at 12:06 AM, Tobias Knutsson wrote

Re: MPC5200 PCI Issues

2009-02-06 Thread Tobias Knutsson
ix it without modifying any kernel code? On Thu, Feb 5, 2009 at 21:03, Tobias Knutsson wrote: > > Hi, > > That is exactly what the bootlog shows. Debug output on in both > mpc52xx_pci.c and in pci-common.c. And the discussed code section enabled. > > Hälsningar / Regards > Tobi

Re: MPC5200 PCI Issues

2009-02-06 Thread Tobias Knutsson
I have now found drivers/pci/quirks.c which seems to be the place for these types of things. However, since this code is unlikely to ever make it to mainline, is it possible to register a fixup hook in a platform setup file (lite5200.c and friends)? On Fri, Feb 6, 2009 at 12:46, Tobias Knutsson

Re: MPC5200 PCI Issues

2009-02-06 Thread Tobias Knutsson
Schwarz wrote: > Tobias, > > are you starting with 2.6.28 or are you upgrading ? > My system runs very fine with 2.6.27 .... > > Tobias Knutsson wrote: >> >> I am currently trying to get an MPC5200-based board to run Linux >> 2.6.28. Most of the devices are working

writel hangs system

2009-02-10 Thread Tobias Knutsson
0 -- Hälsningar/Regards Tobias Knutsson ___ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev

Re: writel hangs system

2009-02-12 Thread Tobias Knutsson
- 0x61 for I/O When I changed it to the default that was in the lite5200b device tree I could access the memory regions as well. Thanks for your help! On Thu, Feb 12, 2009 at 22:18, Grant Likely wrote: > On Tue, Feb 10, 2009 at 6:07 AM, Tobias Knutsson > wrote: >> Hello, >> >