| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef ASMARM_PCI_H |
| 3 | #define ASMARM_PCI_H |
| 4 | |
| 5 | #ifdef __KERNEL__ |
| 6 | #include <asm/mach/pci.h> /* for pci_sys_data */ |
| 7 | |
| 8 | extern unsigned long pcibios_min_io; |
| 9 | #define PCIBIOS_MIN_IO pcibios_min_io |
| 10 | extern unsigned long pcibios_min_mem; |
| 11 | #define PCIBIOS_MIN_MEM pcibios_min_mem |
| 12 | |
| 13 | #define pcibios_assign_all_busses() pci_has_flag(PCI_REASSIGN_ALL_BUS) |
| 14 | |
| 15 | #ifdef CONFIG_PCI_DOMAINS |
| 16 | static inline int pci_proc_domain(struct pci_bus *bus) |
| 17 | { |
| 18 | return pci_domain_nr(bus); |
| 19 | } |
| 20 | #endif /* CONFIG_PCI_DOMAINS */ |
| 21 | |
| 22 | #define HAVE_PCI_MMAP |
| 23 | #define ARCH_GENERIC_PCI_MMAP_RESOURCE |
| 24 | |
| 25 | static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) |
| 26 | { |
| 27 | return channel ? 15 : 14; |
| 28 | } |
| 29 | |
| 30 | #endif /* __KERNEL__ */ |
| 31 | #endif |