diff options
Diffstat (limited to 'arch/x86/include/asm/pci_x86.h')
| -rw-r--r-- | arch/x86/include/asm/pci_x86.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h index b4bf9a942ed0..1a0422348d6d 100644 --- a/arch/x86/include/asm/pci_x86.h +++ b/arch/x86/include/asm/pci_x86.h @@ -29,6 +29,7 @@ #define PCI_CHECK_ENABLE_AMD_MMCONF 0x20000 #define PCI_HAS_IO_ECS 0x40000 #define PCI_NOASSIGN_ROMS 0x80000 +#define PCI_ROOT_NO_CRS 0x100000 extern unsigned int pci_probe; extern unsigned long pirq_table_addr; @@ -82,7 +83,6 @@ struct irq_routing_table { extern unsigned int pcibios_irq_mask; -extern int pcibios_scanned; extern spinlock_t pci_config_lock; extern int (*pcibios_enable_irq)(struct pci_dev *dev); @@ -105,16 +105,15 @@ extern bool port_cf9_safe; extern int pci_direct_probe(void); extern void pci_direct_init(int type); extern void pci_pcbios_init(void); -extern int pci_olpc_init(void); extern void __init dmi_check_pciprobe(void); extern void __init dmi_check_skip_isa_align(void); /* some common used subsys_initcalls */ extern int __init pci_acpi_init(void); -extern int __init pcibios_irq_init(void); -extern int __init pci_visws_init(void); -extern int __init pci_numaq_init(void); +extern void __init pcibios_irq_init(void); extern int __init pcibios_init(void); +extern int pci_legacy_init(void); +extern void pcibios_fixup_irqs(void); /* pci-mmconfig.c */ @@ -182,3 +181,17 @@ static inline void mmio_config_writel(void __iomem *pos, u32 val) { asm volatile("movl %%eax,(%1)" : : "a" (val), "r" (pos) : "memory"); } + +#ifdef CONFIG_PCI +# ifdef CONFIG_ACPI +# define x86_default_pci_init pci_acpi_init +# else +# define x86_default_pci_init pci_legacy_init +# endif +# define x86_default_pci_init_irq pcibios_irq_init +# define x86_default_pci_fixup_irqs pcibios_fixup_irqs +#else +# define x86_default_pci_init NULL +# define x86_default_pci_init_irq NULL +# define x86_default_pci_fixup_irqs NULL +#endif |