On Wed, Feb 4, 2009 at 9:53 AM, Tobias Knutsson <tobias.knuts...@gmail.com> wrote: > clock-frequency = <0x1e84800>; //<0>; // From boot loader > interrupts = <2 8 0 2 9 0 2 10 0>; > interrupt-parent = <&mpc5200_pic>; > bus-range = <0 0>; > ranges = <0x02000000 0 0x50000000 0x50000000 0 0x10000000 > 0x01000000 0 0x00000000 0x60000000 0 0x01000000>; > }; > > The cards' memory regions are mapped out fine to different addresses > in the 0x50000000-0x60000000 range. However, the IO regions are all mapped > to zero. > > Do you have any idea on what could be wrong or in which direction I > should be looking?
Hmmm. Your ranges property looks okay to me. The MPC5200 setup code may be doing the wrong thing. Turn on debug at the top of arch/powerpc/platforms/mpc52xx/mpc52xx_pci.c and post your kernel output. g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev