| /* |
| * Based on linux/arch/arm/mm/iomap.c |
| * |
| * Map IO port and PCI memory spaces so that {read,write}[bwl] can |
| * be used to access this memory. |
| */ |
| #include <linux/module.h> |
| #include <linux/pci.h> |
| #include <linux/ioport.h> |
| #include <linux/io.h> |
| |
| #ifdef __io |
| void __iomem *ioport_map(unsigned long port, unsigned int nr) |
| { |
| return __io(port); |
| } |
| EXPORT_SYMBOL(ioport_map); |
| |
| void ioport_unmap(void __iomem *addr) |
| { |
| } |
| EXPORT_SYMBOL(ioport_unmap); |
| #endif |
| |
| #ifdef CONFIG_PCI |
| unsigned long pcibios_min_io = 0x1000; |
| EXPORT_SYMBOL(pcibios_min_io); |
| |
| unsigned long pcibios_min_mem = 0x01000000; |
| EXPORT_SYMBOL(pcibios_min_mem); |
| #endif |