Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef __DMI_H__ |
| 2 | #define __DMI_H__ |
| 3 | |
Andrey Panin | ebad6a4 | 2005-09-06 15:18:29 -0700 | [diff] [blame] | 4 | #include <linux/list.h> |
| 5 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 6 | enum dmi_field { |
| 7 | DMI_NONE, |
| 8 | DMI_BIOS_VENDOR, |
| 9 | DMI_BIOS_VERSION, |
| 10 | DMI_BIOS_DATE, |
| 11 | DMI_SYS_VENDOR, |
| 12 | DMI_PRODUCT_NAME, |
| 13 | DMI_PRODUCT_VERSION, |
Dmitry Torokhov | e70c9d5 | 2005-06-25 14:54:25 -0700 | [diff] [blame] | 14 | DMI_PRODUCT_SERIAL, |
Lennart Poettering | 4f5c791 | 2007-05-08 22:07:02 +0200 | [diff] [blame] | 15 | DMI_PRODUCT_UUID, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | DMI_BOARD_VENDOR, |
| 17 | DMI_BOARD_NAME, |
| 18 | DMI_BOARD_VERSION, |
Lennart Poettering | 4f5c791 | 2007-05-08 22:07:02 +0200 | [diff] [blame] | 19 | DMI_BOARD_SERIAL, |
| 20 | DMI_BOARD_ASSET_TAG, |
| 21 | DMI_CHASSIS_VENDOR, |
| 22 | DMI_CHASSIS_TYPE, |
| 23 | DMI_CHASSIS_VERSION, |
| 24 | DMI_CHASSIS_SERIAL, |
| 25 | DMI_CHASSIS_ASSET_TAG, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 26 | DMI_STRING_MAX, |
| 27 | }; |
| 28 | |
Andrey Panin | ebad6a4 | 2005-09-06 15:18:29 -0700 | [diff] [blame] | 29 | enum dmi_device_type { |
| 30 | DMI_DEV_TYPE_ANY = 0, |
| 31 | DMI_DEV_TYPE_OTHER, |
| 32 | DMI_DEV_TYPE_UNKNOWN, |
| 33 | DMI_DEV_TYPE_VIDEO, |
| 34 | DMI_DEV_TYPE_SCSI, |
| 35 | DMI_DEV_TYPE_ETHERNET, |
| 36 | DMI_DEV_TYPE_TOKENRING, |
| 37 | DMI_DEV_TYPE_SOUND, |
Shem Multinymous | 2e0c1f6 | 2006-09-29 01:59:37 -0700 | [diff] [blame] | 38 | DMI_DEV_TYPE_IPMI = -1, |
| 39 | DMI_DEV_TYPE_OEM_STRING = -2 |
Andrey Panin | ebad6a4 | 2005-09-06 15:18:29 -0700 | [diff] [blame] | 40 | }; |
| 41 | |
| 42 | struct dmi_header { |
| 43 | u8 type; |
| 44 | u8 length; |
| 45 | u16 handle; |
| 46 | }; |
| 47 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 48 | /* |
| 49 | * DMI callbacks for problem boards |
| 50 | */ |
| 51 | struct dmi_strmatch { |
| 52 | u8 slot; |
| 53 | char *substr; |
| 54 | }; |
| 55 | |
| 56 | struct dmi_system_id { |
Jeff Garzik | 1855256 | 2007-10-03 15:15:40 -0400 | [diff] [blame] | 57 | int (*callback)(const struct dmi_system_id *); |
Andrey Panin | ebad6a4 | 2005-09-06 15:18:29 -0700 | [diff] [blame] | 58 | const char *ident; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 59 | struct dmi_strmatch matches[4]; |
| 60 | void *driver_data; |
| 61 | }; |
| 62 | |
Andrey Panin | ebad6a4 | 2005-09-06 15:18:29 -0700 | [diff] [blame] | 63 | #define DMI_MATCH(a, b) { a, b } |
| 64 | |
| 65 | struct dmi_device { |
| 66 | struct list_head list; |
| 67 | int type; |
| 68 | const char *name; |
| 69 | void *device_data; /* Type specific data */ |
| 70 | }; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 71 | |
Andi Kleen | e992867 | 2006-01-11 22:43:33 +0100 | [diff] [blame] | 72 | #ifdef CONFIG_DMI |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 73 | |
Jeff Garzik | 1855256 | 2007-10-03 15:15:40 -0400 | [diff] [blame] | 74 | extern int dmi_check_system(const struct dmi_system_id *list); |
| 75 | extern const char * dmi_get_system_info(int field); |
| 76 | extern const struct dmi_device * dmi_find_device(int type, const char *name, |
| 77 | const struct dmi_device *from); |
Andi Kleen | e992867 | 2006-01-11 22:43:33 +0100 | [diff] [blame] | 78 | extern void dmi_scan_machine(void); |
Andi Kleen | f083a32 | 2006-03-25 16:30:19 +0100 | [diff] [blame] | 79 | extern int dmi_get_year(int field); |
Jeff Garzik | 1855256 | 2007-10-03 15:15:40 -0400 | [diff] [blame] | 80 | extern int dmi_name_in_vendors(const char *str); |
Len Brown | 81b4e1f | 2008-01-16 17:20:37 -0500 | [diff] [blame] | 81 | extern int dmi_available; |
Len Brown | f89e3b0 | 2008-01-23 16:36:45 -0500 | [diff] [blame^] | 82 | extern char *dmi_get_slot(int slot); |
Andi Kleen | e992867 | 2006-01-11 22:43:33 +0100 | [diff] [blame] | 83 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 84 | #else |
| 85 | |
Jeff Garzik | 1855256 | 2007-10-03 15:15:40 -0400 | [diff] [blame] | 86 | static inline int dmi_check_system(const struct dmi_system_id *list) { return 0; } |
| 87 | static inline const char * dmi_get_system_info(int field) { return NULL; } |
| 88 | static inline const struct dmi_device * dmi_find_device(int type, const char *name, |
| 89 | const struct dmi_device *from) { return NULL; } |
Andi Kleen | f083a32 | 2006-03-25 16:30:19 +0100 | [diff] [blame] | 90 | static inline int dmi_get_year(int year) { return 0; } |
Jeff Garzik | 1855256 | 2007-10-03 15:15:40 -0400 | [diff] [blame] | 91 | static inline int dmi_name_in_vendors(const char *s) { return 0; } |
Len Brown | 81b4e1f | 2008-01-16 17:20:37 -0500 | [diff] [blame] | 92 | #define dmi_available 0 |
Len Brown | f89e3b0 | 2008-01-23 16:36:45 -0500 | [diff] [blame^] | 93 | static inline char *dmi_get_slot(int slot) { return NULL; } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 94 | |
| 95 | #endif |
| 96 | |
| 97 | #endif /* __DMI_H__ */ |