#ifndef __DMI_H__
#define __DMI_H__
-enum dmi_field {
- DMI_NONE,
- DMI_BIOS_VENDOR,
- DMI_BIOS_VERSION,
- DMI_BIOS_DATE,
- DMI_SYS_VENDOR,
- DMI_PRODUCT_NAME,
- DMI_PRODUCT_VERSION,
- DMI_BOARD_VENDOR,
- DMI_BOARD_NAME,
- DMI_BOARD_VERSION,
- DMI_STRING_MAX,
-};
+#include <linux/list.h>
+#include <linux/mod_devicetable.h>
+
+/* enum dmi_field is in mod_devicetable.h */
-/*
- * DMI callbacks for problem boards
- */
-struct dmi_strmatch {
- u8 slot;
- char *substr;
+enum dmi_device_type {
+ DMI_DEV_TYPE_ANY = 0,
+ DMI_DEV_TYPE_OTHER,
+ DMI_DEV_TYPE_UNKNOWN,
+ DMI_DEV_TYPE_VIDEO,
+ DMI_DEV_TYPE_SCSI,
+ DMI_DEV_TYPE_ETHERNET,
+ DMI_DEV_TYPE_TOKENRING,
+ DMI_DEV_TYPE_SOUND,
+ DMI_DEV_TYPE_PATA,
+ DMI_DEV_TYPE_SATA,
+ DMI_DEV_TYPE_SAS,
+ DMI_DEV_TYPE_IPMI = -1,
+ DMI_DEV_TYPE_OEM_STRING = -2,
};
-struct dmi_system_id {
- int (*callback)(struct dmi_system_id *);
- char *ident;
- struct dmi_strmatch matches[4];
- void *driver_data;
+struct dmi_header {
+ u8 type;
+ u8 length;
+ u16 handle;
};
-#define DMI_MATCH(a,b) { a, b }
+struct dmi_device {
+ struct list_head list;
+ int type;
+ const char *name;
+ void *device_data; /* Type specific data */
+};
-#if defined(CONFIG_X86) && !defined(CONFIG_X86_64)
+#ifdef CONFIG_DMI
-extern int dmi_check_system(struct dmi_system_id *list);
-extern char * dmi_get_system_info(int field);
+extern int dmi_check_system(const struct dmi_system_id *list);
+const struct dmi_system_id *dmi_first_match(const struct dmi_system_id *list);
+extern const char * dmi_get_system_info(int field);
+extern const struct dmi_device * dmi_find_device(int type, const char *name,
+ const struct dmi_device *from);
+extern void dmi_scan_machine(void);
+extern bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp);
+extern int dmi_name_in_vendors(const char *str);
+extern int dmi_name_in_serial(const char *str);
+extern int dmi_available;
+extern int dmi_walk(void (*decode)(const struct dmi_header *, void *),
+ void *private_data);
+extern bool dmi_match(enum dmi_field f, const char *str);
#else
-static inline int dmi_check_system(struct dmi_system_id *list) { return 0; }
-static inline char * dmi_get_system_info(int field) { return NULL; }
+static inline int dmi_check_system(const struct dmi_system_id *list) { return 0; }
+static inline const char * dmi_get_system_info(int field) { return NULL; }
+static inline const struct dmi_device * dmi_find_device(int type, const char *name,
+ const struct dmi_device *from) { return NULL; }
+static inline void dmi_scan_machine(void) { return; }
+static inline bool dmi_get_date(int field, int *yearp, int *monthp, int *dayp)
+{
+ if (yearp)
+ *yearp = 0;
+ if (monthp)
+ *monthp = 0;
+ if (dayp)
+ *dayp = 0;
+ return false;
+}
+static inline int dmi_name_in_vendors(const char *s) { return 0; }
+static inline int dmi_name_in_serial(const char *s) { return 0; }
+#define dmi_available 0
+static inline int dmi_walk(void (*decode)(const struct dmi_header *, void *),
+ void *private_data) { return -1; }
+static inline bool dmi_match(enum dmi_field f, const char *str)
+ { return false; }
+static inline const struct dmi_system_id *
+ dmi_first_match(const struct dmi_system_id *list) { return NULL; }
#endif