fbcon.h

 1#ifndef _LINUX_FBCON_H
 2#define _LINUX_FBCON_H
 3
 4#include <linux/compiler_types.h>
 5
 6struct fb_blit_caps;
 7struct fb_info;
 8struct fb_var_screeninfo;
 9struct fb_videomode;
10
11#ifdef CONFIG_FRAMEBUFFER_CONSOLE
12void __init fb_console_init(void);
13void __exit fb_console_exit(void);
14int fbcon_fb_registered(struct fb_info *info);
15void fbcon_fb_unregistered(struct fb_info *info);
16void fbcon_fb_unbind(struct fb_info *info);
17void fbcon_suspended(struct fb_info *info);
18void fbcon_resumed(struct fb_info *info);
19int fbcon_mode_deleted(struct fb_info *info,
20		       struct fb_videomode *mode);
21void fbcon_delete_modelist(struct list_head *head);
22void fbcon_new_modelist(struct fb_info *info);
23void fbcon_get_requirement(struct fb_info *info,
24			   struct fb_blit_caps *caps);
25void fbcon_fb_blanked(struct fb_info *info, int blank);
26int  fbcon_modechange_possible(struct fb_info *info,
27			       struct fb_var_screeninfo *var);
28void fbcon_update_vcs(struct fb_info *info, bool all);
29void fbcon_remap_all(struct fb_info *info);
30int fbcon_set_con2fb_map_ioctl(void __user *argp);
31int fbcon_get_con2fb_map_ioctl(void __user *argp);
32#else
33static inline void fb_console_init(void) {}
34static inline void fb_console_exit(void) {}
35static inline int fbcon_fb_registered(struct fb_info *info) { return 0; }
36static inline void fbcon_fb_unregistered(struct fb_info *info) {}
37static inline void fbcon_fb_unbind(struct fb_info *info) {}
38static inline void fbcon_suspended(struct fb_info *info) {}
39static inline void fbcon_resumed(struct fb_info *info) {}
40static inline int fbcon_mode_deleted(struct fb_info *info,
41				     struct fb_videomode *mode) { return 0; }
42static inline void fbcon_delete_modelist(struct list_head *head) {}
43static inline void fbcon_new_modelist(struct fb_info *info) {}
44static inline void fbcon_get_requirement(struct fb_info *info,
45					 struct fb_blit_caps *caps) {}
46static inline void fbcon_fb_blanked(struct fb_info *info, int blank) {}
47static inline int  fbcon_modechange_possible(struct fb_info *info,
48				struct fb_var_screeninfo *var) { return 0; }
49static inline void fbcon_update_vcs(struct fb_info *info, bool all) {}
50static inline void fbcon_remap_all(struct fb_info *info) {}
51static inline int fbcon_set_con2fb_map_ioctl(void __user *argp) { return 0; }
52static inline int fbcon_get_con2fb_map_ioctl(void __user *argp) { return 0; }
53#endif
54
55#endif /* _LINUX_FBCON_H */