| Rafael J. Wysocki | 2d6d9fd | 2011-01-19 22:27:14 +0100 | [diff] [blame] | 1 | #ifndef _ACPI_IO_H_ |
| 2 | #define _ACPI_IO_H_ |
| 3 | |
| 4 | #include <linux/io.h> |
| Rafael J. Wysocki | 2d6d9fd | 2011-01-19 22:27:14 +0100 | [diff] [blame] | 5 | |
| Mark Salter | 652261a | 2015-03-24 14:02:38 +0000 | [diff] [blame] | 6 | #include <asm/acpi.h> |
| 7 | |
| 8 | #ifndef acpi_os_ioremap |
| Rafael J. Wysocki | 2d6d9fd | 2011-01-19 22:27:14 +0100 | [diff] [blame] | 9 | static inline void __iomem *acpi_os_ioremap(acpi_physical_address phys, |
| 10 | acpi_size size) |
| 11 | { |
| 12 | return ioremap_cache(phys, size); |
| 13 | } |
| Mark Salter | 652261a | 2015-03-24 14:02:38 +0000 | [diff] [blame] | 14 | #endif |
| Rafael J. Wysocki | 2d6d9fd | 2011-01-19 22:27:14 +0100 | [diff] [blame] | 15 | |
| Lv Zheng | 8d3523f | 2016-12-14 15:04:46 +0800 | [diff] [blame] | 16 | extern bool acpi_permanent_mmap; |
| 17 | |
| Fabian Frederick | bd721ea | 2016-08-02 14:03:33 -0700 | [diff] [blame] | 18 | void __iomem *__ref |
| Lv Zheng | a238317 | 2014-05-20 15:39:41 +0800 | [diff] [blame] | 19 | acpi_os_map_iomem(acpi_physical_address phys, acpi_size size); |
| 20 | void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size); |
| Rafael J. Wysocki | 13606a2 | 2011-02-08 23:38:25 +0100 | [diff] [blame] | 21 | void __iomem *acpi_os_get_iomem(acpi_physical_address phys, unsigned int size); |
| 22 | |
| Myron Stowe | 6f68c91 | 2011-11-07 16:23:34 -0700 | [diff] [blame] | 23 | int acpi_os_map_generic_address(struct acpi_generic_address *addr); |
| 24 | void acpi_os_unmap_generic_address(struct acpi_generic_address *addr); |
| 25 | |
| Rafael J. Wysocki | 2d6d9fd | 2011-01-19 22:27:14 +0100 | [diff] [blame] | 26 | #endif |