162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * 462306a36Sopenharmony_ci * Based on powerpc version 562306a36Sopenharmony_ci */ 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci#ifndef __ASM_MICROBLAZE_PCI_H 862306a36Sopenharmony_ci#define __ASM_MICROBLAZE_PCI_H 962306a36Sopenharmony_ci#ifdef __KERNEL__ 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#include <linux/types.h> 1262306a36Sopenharmony_ci#include <linux/slab.h> 1362306a36Sopenharmony_ci#include <linux/string.h> 1462306a36Sopenharmony_ci#include <linux/dma-mapping.h> 1562306a36Sopenharmony_ci#include <linux/pci.h> 1662306a36Sopenharmony_ci#include <linux/scatterlist.h> 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci#include <asm/io.h> 1962306a36Sopenharmony_ci#include <asm/pci-bridge.h> 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci#define PCIBIOS_MIN_IO 0x1000 2262306a36Sopenharmony_ci#define PCIBIOS_MIN_MEM 0x10000000 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci/* 2562306a36Sopenharmony_ci * Set this to 1 if you want the kernel to re-assign all PCI 2662306a36Sopenharmony_ci * bus numbers (don't do that on ppc64 yet !) 2762306a36Sopenharmony_ci */ 2862306a36Sopenharmony_ci#define pcibios_assign_all_busses() 0 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciextern int pci_domain_nr(struct pci_bus *bus); 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ci/* Decide whether to display the domain number in /proc */ 3362306a36Sopenharmony_ciextern int pci_proc_domain(struct pci_bus *bus); 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ci/* Tell PCI code what kind of PCI resource mappings we support */ 3662306a36Sopenharmony_ci#define HAVE_PCI_MMAP 1 3762306a36Sopenharmony_ci#define ARCH_GENERIC_PCI_MMAP_RESOURCE 1 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_cistruct file; 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_cistatic inline void __init xilinx_pci_init(void) { return; } 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci#endif /* __KERNEL__ */ 4462306a36Sopenharmony_ci#endif /* __ASM_MICROBLAZE_PCI_H */ 45