#define FB_EVENT_GET_CONSOLE_MAP 0x07
/* CONSOLE-SPECIFIC: set console to framebuffer mapping */
#define FB_EVENT_SET_CONSOLE_MAP 0x08
-/* A display blank is requested */
+/* A hardware display blank change occured */
#define FB_EVENT_BLANK 0x09
/* Private modelist is to be replaced */
#define FB_EVENT_NEW_MODELIST 0x0A
/* The resolution of the passed in fb_info about to change and
all vc's should be changed */
#define FB_EVENT_MODE_CHANGE_ALL 0x0B
+/* A software display blank change occured */
+#define FB_EVENT_CONBLANK 0x0C
struct fb_event {
struct fb_info *info;
struct fb_videomode *mode; /* current mode */
#ifdef CONFIG_FB_BACKLIGHT
- /* Lock ordering:
- * bl_mutex (protects bl_dev and bl_curve)
- * bl_dev->sem (backlight class)
- */
- struct mutex bl_mutex;
-
/* assigned backlight device */
+ /* set before framebuffer registration,
+ remove after unregister */
struct backlight_device *bl_dev;
/* Backlight level curve */
+ struct mutex bl_curve_mutex;
u8 bl_curve[FB_BACKLIGHT_LEVELS];
#endif