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Diffstat (limited to 'include/drm/drm_fb_helper.h')
-rw-r--r--include/drm/drm_fb_helper.h31
1 files changed, 30 insertions, 1 deletions
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 88fffbdfa26f..58c892a2cbfa 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -35,9 +35,30 @@ struct drm_fb_helper_crtc {
struct drm_mode_set mode_set;
};
+
struct drm_fb_helper_funcs {
void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green,
u16 blue, int regno);
+ void (*gamma_get)(struct drm_crtc *crtc, u16 *red, u16 *green,
+ u16 *blue, int regno);
+};
+
+/* mode specified on the command line */
+struct drm_fb_helper_cmdline_mode {
+ bool specified;
+ bool refresh_specified;
+ bool bpp_specified;
+ int xres, yres;
+ int bpp;
+ int refresh;
+ bool rb;
+ bool interlace;
+ bool cvt;
+ bool margins;
+};
+
+struct drm_fb_helper_connector {
+ struct drm_fb_helper_cmdline_mode cmdline_mode;
};
struct drm_fb_helper {
@@ -52,11 +73,14 @@ struct drm_fb_helper {
};
int drm_fb_helper_single_fb_probe(struct drm_device *dev,
+ int preferred_bpp,
int (*fb_create)(struct drm_device *dev,
uint32_t fb_width,
uint32_t fb_height,
uint32_t surface_width,
uint32_t surface_height,
+ uint32_t surface_depth,
+ uint32_t surface_bpp,
struct drm_framebuffer **fb_ptr));
int drm_fb_helper_init_crtc_count(struct drm_fb_helper *helper, int crtc_count,
int max_conn);
@@ -77,6 +101,11 @@ int drm_fb_helper_setcolreg(unsigned regno,
void drm_fb_helper_restore(void);
void drm_fb_helper_fill_var(struct fb_info *info, struct drm_framebuffer *fb,
uint32_t fb_width, uint32_t fb_height);
-void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch);
+void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
+ uint32_t depth);
+
+int drm_fb_helper_add_connector(struct drm_connector *connector);
+int drm_fb_helper_parse_command_line(struct drm_device *dev);
+int drm_fb_helper_setcmap(struct fb_cmap *cmap, struct fb_info *info);
#endif