| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * |
| * Copyright (C) 2012 John Crispin <john@phrozen.org> |
| */ |
| |
| #include <linux/of_irq.h> |
| #include <linux/of_pci.h> |
| |
| int (*ltq_pci_plat_arch_init)(struct pci_dev *dev) = NULL; |
| int (*ltq_pci_plat_dev_init)(struct pci_dev *dev) = NULL; |
| |
| int pcibios_plat_dev_init(struct pci_dev *dev) |
| { |
| if (ltq_pci_plat_arch_init) |
| return ltq_pci_plat_arch_init(dev); |
| |
| if (ltq_pci_plat_dev_init) |
| return ltq_pci_plat_dev_init(dev); |
| |
| return 0; |
| } |
| |
| int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) |
| { |
| return of_irq_parse_and_map_pci(dev, slot, pin); |
| } |
