| 49,13 → 49,14 |
|---|
| |
| /** |
| * struct drm_fb_helper_funcs - driver callbacks for the fbdev emulation library |
| * @gamma_set: - Set the given gamma lut register on the given crtc. |
| * @gamma_get: - Read the given gamma lut register on the given crtc, used to |
| * @gamma_set: Set the given gamma lut register on the given crtc. |
| * @gamma_get: Read the given gamma lut register on the given crtc, used to |
| * save the current lut when force-restoring the fbdev for e.g. |
| * kdbg. |
| * @fb_probe: - Driver callback to allocate and initialize the fbdev info |
| * @fb_probe: Driver callback to allocate and initialize the fbdev info |
| * structure. Futhermore it also needs to allocate the drm |
| * framebuffer used to back the fbdev. |
| * @initial_config: Setup an initial fbdev display configuration |
| * |
| * Driver callbacks used by the fbdev emulation helper library. |
| */ |
| 67,6 → 68,10 |
|---|
| |
| int (*fb_probe)(struct drm_fb_helper *helper, |
| struct drm_fb_helper_surface_size *sizes); |
| bool (*initial_config)(struct drm_fb_helper *fb_helper, |
| struct drm_fb_helper_crtc **crtcs, |
| struct drm_display_mode **modes, |
| bool *enabled, int width, int height); |
| }; |
| |
| struct drm_fb_helper_connector { |
| 101,12 → 106,6 |
|---|
| int drm_fb_helper_set_par(struct fb_info *info); |
| int drm_fb_helper_check_var(struct fb_var_screeninfo *var, |
| struct fb_info *info); |
| int drm_fb_helper_setcolreg(unsigned regno, |
| unsigned red, |
| unsigned green, |
| unsigned blue, |
| unsigned transp, |
| struct fb_info *info); |
| |
| bool drm_fb_helper_restore_fbdev_mode(struct drm_fb_helper *fb_helper); |
| void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper, |