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Diffstat (limited to 'include/drm/drm_fb_helper.h')
-rw-r--r--include/drm/drm_fb_helper.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 88fffbdfa26f..4aa5740ce59f 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -35,11 +35,30 @@ struct drm_fb_helper_crtc {
35 struct drm_mode_set mode_set; 35 struct drm_mode_set mode_set;
36}; 36};
37 37
38
38struct drm_fb_helper_funcs { 39struct drm_fb_helper_funcs {
39 void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green, 40 void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green,
40 u16 blue, int regno); 41 u16 blue, int regno);
41}; 42};
42 43
44/* mode specified on the command line */
45struct drm_fb_helper_cmdline_mode {
46 bool specified;
47 bool refresh_specified;
48 bool bpp_specified;
49 int xres, yres;
50 int bpp;
51 int refresh;
52 bool rb;
53 bool interlace;
54 bool cvt;
55 bool margins;
56};
57
58struct drm_fb_helper_connector {
59 struct drm_fb_helper_cmdline_mode cmdline_mode;
60};
61
43struct drm_fb_helper { 62struct drm_fb_helper {
44 struct drm_framebuffer *fb; 63 struct drm_framebuffer *fb;
45 struct drm_device *dev; 64 struct drm_device *dev;
@@ -57,6 +76,8 @@ int drm_fb_helper_single_fb_probe(struct drm_device *dev,
57 uint32_t fb_height, 76 uint32_t fb_height,
58 uint32_t surface_width, 77 uint32_t surface_width,
59 uint32_t surface_height, 78 uint32_t surface_height,
79 uint32_t surface_depth,
80 uint32_t surface_bpp,
60 struct drm_framebuffer **fb_ptr)); 81 struct drm_framebuffer **fb_ptr));
61int drm_fb_helper_init_crtc_count(struct drm_fb_helper *helper, int crtc_count, 82int drm_fb_helper_init_crtc_count(struct drm_fb_helper *helper, int crtc_count,
62 int max_conn); 83 int max_conn);
@@ -79,4 +100,7 @@ void drm_fb_helper_fill_var(struct fb_info *info, struct drm_framebuffer *fb,
79 uint32_t fb_width, uint32_t fb_height); 100 uint32_t fb_width, uint32_t fb_height);
80void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch); 101void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch);
81 102
103int drm_fb_helper_add_connector(struct drm_connector *connector);
104int drm_fb_helper_parse_command_line(struct drm_device *dev);
105
82#endif 106#endif