diff options
Diffstat (limited to 'include/drm/drm_fb_helper.h')
| -rw-r--r-- | include/drm/drm_fb_helper.h | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index 975deedd593e..119e5e4609c7 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -181,7 +181,7 @@ struct drm_fb_helper_connector { * * This is the main structure used by the fbdev helpers. Drivers supporting * fbdev emulation should embedded this into their overall driver structure. - * Drivers must also fill out a struct &drm_fb_helper_funcs with a few + * Drivers must also fill out a &struct drm_fb_helper_funcs with a few * operations. */ struct drm_fb_helper { @@ -230,14 +230,14 @@ struct drm_fb_helper { .fb_blank = drm_fb_helper_blank, \ .fb_pan_display = drm_fb_helper_pan_display, \ .fb_debug_enter = drm_fb_helper_debug_enter, \ - .fb_debug_leave = drm_fb_helper_debug_leave + .fb_debug_leave = drm_fb_helper_debug_leave, \ + .fb_ioctl = drm_fb_helper_ioctl #ifdef CONFIG_DRM_FBDEV_EMULATION void drm_fb_helper_prepare(struct drm_device *dev, struct drm_fb_helper *helper, const struct drm_fb_helper_funcs *funcs); int drm_fb_helper_init(struct drm_device *dev, - struct drm_fb_helper *helper, int crtc_count, - int max_conn); + struct drm_fb_helper *helper, int max_conn); void drm_fb_helper_fini(struct drm_fb_helper *helper); int drm_fb_helper_blank(int blank, struct fb_info *info); int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, @@ -250,7 +250,6 @@ int drm_fb_helper_restore_fbdev_mode_unlocked(struct drm_fb_helper *fb_helper); struct fb_info *drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper); void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper); -void drm_fb_helper_release_fbi(struct drm_fb_helper *fb_helper); void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper, uint32_t fb_width, uint32_t fb_height); void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch, @@ -286,6 +285,9 @@ void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper, int drm_fb_helper_setcmap(struct fb_cmap *cmap, struct fb_info *info); +int drm_fb_helper_ioctl(struct fb_info *info, unsigned int cmd, + unsigned long arg); + int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper); int drm_fb_helper_initial_config(struct drm_fb_helper *fb_helper, int bpp_sel); int drm_fb_helper_single_add_all_connectors(struct drm_fb_helper *fb_helper); @@ -295,8 +297,7 @@ struct drm_display_mode * drm_has_preferred_mode(struct drm_fb_helper_connector *fb_connector, int width, int height); struct drm_display_mode * -drm_pick_cmdline_mode(struct drm_fb_helper_connector *fb_helper_conn, - int width, int height); +drm_pick_cmdline_mode(struct drm_fb_helper_connector *fb_helper_conn); int drm_fb_helper_add_one_connector(struct drm_fb_helper *fb_helper, struct drm_connector *connector); int drm_fb_helper_remove_one_connector(struct drm_fb_helper *fb_helper, @@ -309,7 +310,7 @@ static inline void drm_fb_helper_prepare(struct drm_device *dev, } static inline int drm_fb_helper_init(struct drm_device *dev, - struct drm_fb_helper *helper, int crtc_count, + struct drm_fb_helper *helper, int max_conn) { return 0; @@ -356,9 +357,6 @@ drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper) static inline void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper) { } -static inline void drm_fb_helper_release_fbi(struct drm_fb_helper *fb_helper) -{ -} static inline void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper, @@ -377,6 +375,12 @@ static inline int drm_fb_helper_setcmap(struct fb_cmap *cmap, return 0; } +static inline int drm_fb_helper_ioctl(struct fb_info *info, unsigned int cmd, + unsigned long arg) +{ + return 0; +} + static inline void drm_fb_helper_unlink_fbi(struct drm_fb_helper *fb_helper) { } |