diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpixf.h | 1 | ||||
| -rw-r--r-- | include/acpi/actypes.h | 15 | ||||
| -rw-r--r-- | include/acpi/video.h | 11 | ||||
| -rw-r--r-- | include/linux/acpi.h | 1 |
4 files changed, 27 insertions, 1 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 1b09300810e6..22d497ee6ef9 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -62,6 +62,7 @@ extern u32 acpi_current_gpe_count; extern struct acpi_table_fadt acpi_gbl_FADT; extern u8 acpi_gbl_system_awake_and_running; extern u8 acpi_gbl_reduced_hardware; /* ACPI 5.0 */ +extern u8 acpi_gbl_osi_data; /* Runtime configuration of debug print levels */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index a64adcc29ae5..22b03c9286e9 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -1144,4 +1144,19 @@ struct acpi_memory_list { #endif }; +/* Definitions for _OSI support */ + +#define ACPI_OSI_WIN_2000 0x01 +#define ACPI_OSI_WIN_XP 0x02 +#define ACPI_OSI_WIN_XP_SP1 0x03 +#define ACPI_OSI_WINSRV_2003 0x04 +#define ACPI_OSI_WIN_XP_SP2 0x05 +#define ACPI_OSI_WINSRV_2003_SP1 0x06 +#define ACPI_OSI_WIN_VISTA 0x07 +#define ACPI_OSI_WINSRV_2008 0x08 +#define ACPI_OSI_WIN_VISTA_SP1 0x09 +#define ACPI_OSI_WIN_VISTA_SP2 0x0A +#define ACPI_OSI_WIN_7 0x0B +#define ACPI_OSI_WIN_8 0x0C + #endif /* __ACTYPES_H__ */ diff --git a/include/acpi/video.h b/include/acpi/video.h index 61109f2609fc..b26dc4fb7ba8 100644 --- a/include/acpi/video.h +++ b/include/acpi/video.h @@ -17,12 +17,21 @@ struct acpi_device; #define ACPI_VIDEO_DISPLAY_LEGACY_TV 0x0200 #if (defined CONFIG_ACPI_VIDEO || defined CONFIG_ACPI_VIDEO_MODULE) -extern int acpi_video_register(void); +extern int __acpi_video_register(bool backlight_quirks); +static inline int acpi_video_register(void) +{ + return __acpi_video_register(false); +} +static inline int acpi_video_register_with_quirks(void) +{ + return __acpi_video_register(true); +} extern void acpi_video_unregister(void); extern int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid); #else static inline int acpi_video_register(void) { return 0; } +static inline int acpi_video_register_with_quirks(void) { return 0; } static inline void acpi_video_unregister(void) { return; } static inline int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid) diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 353ba256f368..6ad72f92469c 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -191,6 +191,7 @@ extern bool wmi_has_guid(const char *guid); #define ACPI_VIDEO_BACKLIGHT_DMI_VIDEO 0x0200 #define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VENDOR 0x0400 #define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VIDEO 0x0800 +#define ACPI_VIDEO_SKIP_BACKLIGHT 0x1000 #if defined(CONFIG_ACPI_VIDEO) || defined(CONFIG_ACPI_VIDEO_MODULE) |