1*384740dcSRalf Baechle /* 2*384740dcSRalf Baechle * This file is subject to the terms and conditions of the GNU General Public 3*384740dcSRalf Baechle * License. See the file "COPYING" in the main directory of this archive 4*384740dcSRalf Baechle * for more details. 5*384740dcSRalf Baechle */ 6*384740dcSRalf Baechle #ifndef __ASM_TXX9_PCI_H 7*384740dcSRalf Baechle #define __ASM_TXX9_PCI_H 8*384740dcSRalf Baechle 9*384740dcSRalf Baechle #include <linux/pci.h> 10*384740dcSRalf Baechle 11*384740dcSRalf Baechle extern struct pci_controller txx9_primary_pcic; 12*384740dcSRalf Baechle struct pci_controller * 13*384740dcSRalf Baechle txx9_alloc_pci_controller(struct pci_controller *pcic, 14*384740dcSRalf Baechle unsigned long mem_base, unsigned long mem_size, 15*384740dcSRalf Baechle unsigned long io_base, unsigned long io_size); 16*384740dcSRalf Baechle 17*384740dcSRalf Baechle int txx9_pci66_check(struct pci_controller *hose, int top_bus, 18*384740dcSRalf Baechle int current_bus); 19*384740dcSRalf Baechle extern int txx9_pci_mem_high __initdata; 20*384740dcSRalf Baechle 21*384740dcSRalf Baechle extern int txx9_pci_option; 22*384740dcSRalf Baechle #define TXX9_PCI_OPT_PICMG 0x0002 23*384740dcSRalf Baechle #define TXX9_PCI_OPT_CLK_33 0x0008 24*384740dcSRalf Baechle #define TXX9_PCI_OPT_CLK_66 0x0010 25*384740dcSRalf Baechle #define TXX9_PCI_OPT_CLK_MASK \ 26*384740dcSRalf Baechle (TXX9_PCI_OPT_CLK_33 | TXX9_PCI_OPT_CLK_66) 27*384740dcSRalf Baechle #define TXX9_PCI_OPT_CLK_AUTO TXX9_PCI_OPT_CLK_MASK 28*384740dcSRalf Baechle 29*384740dcSRalf Baechle enum txx9_pci_err_action { 30*384740dcSRalf Baechle TXX9_PCI_ERR_REPORT, 31*384740dcSRalf Baechle TXX9_PCI_ERR_IGNORE, 32*384740dcSRalf Baechle TXX9_PCI_ERR_PANIC, 33*384740dcSRalf Baechle }; 34*384740dcSRalf Baechle extern enum txx9_pci_err_action txx9_pci_err_action; 35*384740dcSRalf Baechle 36*384740dcSRalf Baechle extern char * (*txx9_board_pcibios_setup)(char *str); 37*384740dcSRalf Baechle char *txx9_pcibios_setup(char *str); 38*384740dcSRalf Baechle 39*384740dcSRalf Baechle #endif /* __ASM_TXX9_PCI_H */ 40