1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * 4 * Based on powerpc version 5 */ 6 7 #ifndef __ASM_MICROBLAZE_PCI_H 8 #define __ASM_MICROBLAZE_PCI_H 9 #ifdef __KERNEL__ 10 11 #include <linux/types.h> 12 #include <linux/slab.h> 13 #include <linux/string.h> 14 #include <linux/dma-mapping.h> 15 #include <linux/pci.h> 16 #include <linux/scatterlist.h> 17 18 #include <asm/io.h> 19 #include <asm/pci-bridge.h> 20 21 #define PCIBIOS_MIN_IO 0x1000 22 #define PCIBIOS_MIN_MEM 0x10000000 23 24 /* 25 * Set this to 1 if you want the kernel to re-assign all PCI 26 * bus numbers (don't do that on ppc64 yet !) 27 */ 28 #define pcibios_assign_all_busses() 0 29 30 extern int pci_domain_nr(struct pci_bus *bus); 31 32 /* Decide whether to display the domain number in /proc */ 33 extern int pci_proc_domain(struct pci_bus *bus); 34 35 /* Tell PCI code what kind of PCI resource mappings we support */ 36 #define HAVE_PCI_MMAP 1 37 #define ARCH_GENERIC_PCI_MMAP_RESOURCE 1 38 39 struct file; 40 xilinx_pci_init(void)41static inline void __init xilinx_pci_init(void) { return; } 42 43 #endif /* __KERNEL__ */ 44 #endif /* __ASM_MICROBLAZE_PCI_H */ 45