1 #ifndef _IOP13XX_PCI_H_ 2 #define _IOP13XX_PCI_H_ 3 #include <linux/io.h> 4 #include <mach/irqs.h> 5 6 #include <linux/types.h> 7 8 extern void __iomem *iop13xx_atue_mem_base; 9 extern void __iomem *iop13xx_atux_mem_base; 10 extern size_t iop13xx_atue_mem_size; 11 extern size_t iop13xx_atux_mem_size; 12 13 struct pci_sys_data; 14 struct hw_pci; 15 int iop13xx_pci_setup(int nr, struct pci_sys_data *sys); 16 struct pci_bus *iop13xx_scan_bus(int nr, struct pci_sys_data *); 17 void iop13xx_atu_select(struct hw_pci *plat_pci); 18 void iop13xx_pci_init(void); 19 void iop13xx_map_pci_memory(void); 20 21 #define IOP_PCI_STATUS_ERROR (PCI_STATUS_PARITY | \ 22 PCI_STATUS_SIG_TARGET_ABORT | \ 23 PCI_STATUS_REC_TARGET_ABORT | \ 24 PCI_STATUS_REC_TARGET_ABORT | \ 25 PCI_STATUS_REC_MASTER_ABORT | \ 26 PCI_STATUS_SIG_SYSTEM_ERROR | \ 27 PCI_STATUS_DETECTED_PARITY) 28 29 #define IOP13XX_ATUE_ATUISR_ERROR (IOP13XX_ATUE_STAT_HALT_ON_ERROR | \ 30 IOP13XX_ATUE_STAT_ROOT_SYS_ERR | \ 31 IOP13XX_ATUE_STAT_PCI_IFACE_ERR | \ 32 IOP13XX_ATUE_STAT_ERR_COR | \ 33 IOP13XX_ATUE_STAT_ERR_UNCOR | \ 34 IOP13XX_ATUE_STAT_CRS | \ 35 IOP13XX_ATUE_STAT_DET_PAR_ERR | \ 36 IOP13XX_ATUE_STAT_EXT_REC_MABORT | \ 37 IOP13XX_ATUE_STAT_SIG_TABORT | \ 38 IOP13XX_ATUE_STAT_EXT_REC_TABORT | \ 39 IOP13XX_ATUE_STAT_MASTER_DATA_PAR) 40 41 #define IOP13XX_ATUX_ATUISR_ERROR (IOP13XX_ATUX_STAT_TX_SCEM | \ 42 IOP13XX_ATUX_STAT_REC_SCEM | \ 43 IOP13XX_ATUX_STAT_TX_SERR | \ 44 IOP13XX_ATUX_STAT_DET_PAR_ERR | \ 45 IOP13XX_ATUX_STAT_INT_REC_MABORT | \ 46 IOP13XX_ATUX_STAT_REC_SERR | \ 47 IOP13XX_ATUX_STAT_EXT_REC_MABORT | \ 48 IOP13XX_ATUX_STAT_EXT_REC_TABORT | \ 49 IOP13XX_ATUX_STAT_EXT_SIG_TABORT | \ 50 IOP13XX_ATUX_STAT_MASTER_DATA_PAR) 51 52 /* PCI interrupts 53 */ 54 #define ATUX_INTA IRQ_IOP13XX_XINT0 55 #define ATUX_INTB IRQ_IOP13XX_XINT1 56 #define ATUX_INTC IRQ_IOP13XX_XINT2 57 #define ATUX_INTD IRQ_IOP13XX_XINT3 58 59 #define ATUE_INTA IRQ_IOP13XX_ATUE_IMA 60 #define ATUE_INTB IRQ_IOP13XX_ATUE_IMB 61 #define ATUE_INTC IRQ_IOP13XX_ATUE_IMC 62 #define ATUE_INTD IRQ_IOP13XX_ATUE_IMD 63 64 #endif /* _IOP13XX_PCI_H_ */ 65