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#ifndef _PPC_KERNEL_M8260_PCI_H
#define _PPC_KERNEL_M8260_PCI_H
#include <asm/m8260_pci.h>
/*
* Local->PCI map (from CPU) controlled by
* MPC826x master window
*
* 0x80000000 - 0xBFFFFFFF Total CPU2PCI space PCIBR0
*
* 0x80000000 - 0x9FFFFFFF PCI Mem with prefetch (Outbound ATU #1)
* 0xA0000000 - 0xAFFFFFFF PCI Mem w/o prefetch (Outbound ATU #2)
* 0xB0000000 - 0xB0FFFFFF 32-bit PCI IO (Outbound ATU #3)
*
* PCI->Local map (from PCI)
* MPC826x slave window controlled by
*
* 0x00000000 - 0x07FFFFFF MPC826x local memory (Inbound ATU #1)
*/
/*
* Slave window that allows PCI masters to access MPC826x local memory.
* This window is set up using the first set of Inbound ATU registers
*/
#ifndef MPC826x_PCI_SLAVE_MEM_LOCAL
#define MPC826x_PCI_SLAVE_MEM_LOCAL (((struct bd_info *)__res)->bi_memstart)
#define MPC826x_PCI_SLAVE_MEM_BUS (((struct bd_info *)__res)->bi_memstart)
#define MPC826x_PCI_SLAVE_MEM_SIZE (((struct bd_info *)__res)->bi_memsize)
#endif
/*
* This is the window that allows the CPU to access PCI address space.
* It will be setup with the SIU PCIBR0 register. All three PCI master
* windows, which allow the CPU to access PCI prefetch, non prefetch,
* and IO space (see below), must all fit within this window.
*/
#ifndef MPC826x_PCI_BASE
#define MPC826x_PCI_BASE 0x80000000
#define MPC826x_PCI_MASK 0xc0000000
#endif
#ifndef MPC826x_PCI_LOWER_MEM
#define MPC826x_PCI_LOWER_MEM 0x80000000
#define MPC826x_PCI_UPPER_MEM 0x9fffffff
#define MPC826x_PCI_MEM_OFFSET 0x00000000
#endif
#ifndef MPC826x_PCI_LOWER_MMIO
#define MPC826x_PCI_LOWER_MMIO 0xa0000000
#define MPC826x_PCI_UPPER_MMIO 0xafffffff
#define MPC826x_PCI_MMIO_OFFSET 0x00000000
#endif
#ifndef MPC826x_PCI_LOWER_IO
#define MPC826x_PCI_LOWER_IO 0x00000000
#define MPC826x_PCI_UPPER_IO 0x00ffffff
#define MPC826x_PCI_IO_BASE 0xb0000000
#define MPC826x_PCI_IO_SIZE 0x01000000
#endif
#ifndef _IO_BASE
#define _IO_BASE isa_io_base
#endif
#ifdef CONFIG_8260_PCI9
struct pci_controller;
extern void setup_m8260_indirect_pci(struct pci_controller* hose,
u32 cfg_addr, u32 cfg_data);
#else
#define setup_m8260_indirect_pci setup_indirect_pci
#endif
#endif /* _PPC_KERNEL_M8260_PCI_H */
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