summaryrefslogtreecommitdiffstats
path: root/include/linux/fb.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/fb.h')
-rw-r--r--include/linux/fb.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h
index d31cb682e17..ac3f1c60584 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -554,6 +554,10 @@ struct fb_cursor_user {
#define FB_EVENT_FB_UNBIND 0x0E
/* CONSOLE-SPECIFIC: remap all consoles to new fb - for vga switcheroo */
#define FB_EVENT_REMAP_ALL_CONSOLE 0x0F
+/* A hardware display blank early change occured */
+#define FB_EARLY_EVENT_BLANK 0x10
+/* A hardware display blank revert early change occured */
+#define FB_R_EARLY_EVENT_BLANK 0x11
struct fb_event {
struct fb_info *info;
@@ -607,6 +611,7 @@ struct fb_deferred_io {
struct mutex lock; /* mutex that protects the page list */
struct list_head pagelist; /* list of touched pages */
/* callback */
+ void (*first_io)(struct fb_info *info);
void (*deferred_io)(struct fb_info *info, struct list_head *pagelist);
};
#endif