From 26893c1368aeb96e06e4f9dce61bbde3351d5e9f Mon Sep 17 00:00:00 2001 From: Daniel Hellstrom Date: Mon, 23 May 2011 21:04:47 +0000 Subject: sparc32,leon: added LEON-common low-level PCI routines The LEON architecture does not have a BIOS or bootloader that initializes PCI for us, instead Linux generic PCI layer is used to set up resources and IRQ. Signed-off-by: Daniel Hellstrom Signed-off-by: David S. Miller --- arch/sparc/include/asm/leon_pci.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 arch/sparc/include/asm/leon_pci.h (limited to 'arch/sparc/include/asm/leon_pci.h') diff --git a/arch/sparc/include/asm/leon_pci.h b/arch/sparc/include/asm/leon_pci.h new file mode 100644 index 000000000000..42b4b31a82fe --- /dev/null +++ b/arch/sparc/include/asm/leon_pci.h @@ -0,0 +1,21 @@ +/* + * asm/leon_pci.h + * + * Copyright (C) 2011 Aeroflex Gaisler AB, Daniel Hellstrom + */ + +#ifndef _ASM_LEON_PCI_H_ +#define _ASM_LEON_PCI_H_ + +/* PCI related definitions */ +struct leon_pci_info { + struct pci_ops *ops; + struct resource io_space; + struct resource mem_space; + int (*map_irq)(struct pci_dev *dev, u8 slot, u8 pin); +}; + +extern void leon_pci_init(struct platform_device *ofdev, + struct leon_pci_info *info); + +#endif /* _ASM_LEON_PCI_H_ */ -- cgit v1.2.1