diff options
Diffstat (limited to 'arch/ppc/syslib/m82xx_pci.h')
| -rw-r--r-- | arch/ppc/syslib/m82xx_pci.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/arch/ppc/syslib/m82xx_pci.h b/arch/ppc/syslib/m82xx_pci.h deleted file mode 100644 index 924f73f8e595..000000000000 --- a/arch/ppc/syslib/m82xx_pci.h +++ /dev/null @@ -1,92 +0,0 @@ - -#ifndef _PPC_KERNEL_M82XX_PCI_H -#define _PPC_KERNEL_M82XX_PCI_H - -#include <asm/m8260_pci.h> -/* - * Local->PCI map (from CPU) controlled by - * MPC826x master window - * - * 0xF6000000 - 0xF7FFFFFF IO space - * 0x80000000 - 0xBFFFFFFF CPU2PCI memory space PCIBR0 - * - * 0x80000000 - 0x9FFFFFFF PCI Mem with prefetch (Outbound ATU #1) - * 0xA0000000 - 0xBFFFFFFF PCI Mem w/o prefetch (Outbound ATU #2) - * 0xF6000000 - 0xF7FFFFFF 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 M82xx_PCI_SLAVE_MEM_LOCAL -#define M82xx_PCI_SLAVE_MEM_LOCAL (((struct bd_info *)__res)->bi_memstart) -#define M82xx_PCI_SLAVE_MEM_BUS (((struct bd_info *)__res)->bi_memstart) -#define M82xx_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 M82xx_PCI_LOWER_MEM -#define M82xx_PCI_LOWER_MEM 0x80000000 -#define M82xx_PCI_UPPER_MEM 0x9fffffff -#define M82xx_PCI_MEM_OFFSET 0x00000000 -#define M82xx_PCI_MEM_SIZE 0x20000000 -#endif - -#ifndef M82xx_PCI_LOWER_MMIO -#define M82xx_PCI_LOWER_MMIO 0xa0000000 -#define M82xx_PCI_UPPER_MMIO 0xafffffff -#define M82xx_PCI_MMIO_OFFSET 0x00000000 -#define M82xx_PCI_MMIO_SIZE 0x20000000 -#endif - -#ifndef M82xx_PCI_LOWER_IO -#define M82xx_PCI_LOWER_IO 0x00000000 -#define M82xx_PCI_UPPER_IO 0x01ffffff -#define M82xx_PCI_IO_BASE 0xf6000000 -#define M82xx_PCI_IO_SIZE 0x02000000 -#endif - -#ifndef M82xx_PCI_PRIM_WND_SIZE -#define M82xx_PCI_PRIM_WND_SIZE ~(M82xx_PCI_IO_SIZE - 1U) -#define M82xx_PCI_PRIM_WND_BASE (M82xx_PCI_IO_BASE) -#endif - -#ifndef M82xx_PCI_SEC_WND_SIZE -#define M82xx_PCI_SEC_WND_SIZE ~(M82xx_PCI_MEM_SIZE + M82xx_PCI_MMIO_SIZE - 1U) -#define M82xx_PCI_SEC_WND_BASE (M82xx_PCI_LOWER_MEM) -#endif - -#ifndef POTA_ADDR_SHIFT -#define POTA_ADDR_SHIFT 12 -#endif - -#ifndef PITA_ADDR_SHIFT -#define PITA_ADDR_SHIFT 12 -#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 */ |
