| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * SH4 PCI Controller (PCIC) for U-Boot. |
| * (C) Dustin McIntire (dustin@sensoria.com) |
| * (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> |
| * (C) 2008 Yusuke Goda <goda.yusuke@renesas.com> |
| * |
| * u-boot/include/asm-sh/pci.h |
| */ |
| #ifndef _ASM_PCI_H_ |
| #define _ASM_PCI_H_ |
| |
| #include <pci.h> |
| #if defined(CONFIG_SH7751_PCI) |
| int pci_sh7751_init(struct pci_controller *hose); |
| #elif defined(CONFIG_SH7780_PCI) |
| int pci_sh7780_init(struct pci_controller *hose); |
| #else |
| #error "Not support PCI." |
| #endif |
| |
| int pci_sh4_init(struct pci_controller *hose); |
| /* PCI dword read for sh4 */ |
| int pci_sh4_read_config_dword(struct pci_controller *hose, |
| pci_dev_t dev, int offset, u32 *value); |
| |
| /* PCI dword write for sh4 */ |
| int pci_sh4_write_config_dword(struct pci_controller *hose, |
| pci_dev_t dev, int offset, u32 value); |
| |
| #endif /* _ASM_PCI_H_ */ |
