PCI driver for IXP2800

Hi all,

I have following hardware configuration

MPC8560 connected to Intel IXP2800 over PCI
MPC8560 is tha main processor for board and is in control of SDRAM
MPC8560 is PCI bus master and arbiter
IXP2800 acts as a PCI target
IXP2800 OS(linux) needed to be downloaded frpm MPC8560

Now do we need to write PCI driver for IXP2800 in MPC8560 linux 2.6
kernel code

Deepak Gaur