projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| e692da4d SH |
1 | #ifndef _IMX_DRM_H_ |
| 2 | #define _IMX_DRM_H_ | |
| 3 | ||
| e7d6231e | 4 | struct device_node; |
| eeb14ec8 PZ |
5 | struct drm_crtc; |
| 6 | struct drm_connector; | |
| 7 | struct drm_device; | |
| 8a51a33b | 8 | struct drm_display_mode; |
| eeb14ec8 | 9 | struct drm_encoder; |
| e692da4d | 10 | struct drm_fbdev_cma; |
| eeb14ec8 | 11 | struct drm_framebuffer; |
| 43895599 | 12 | struct drm_plane; |
| e7d6231e | 13 | struct imx_drm_crtc; |
| eeb14ec8 | 14 | struct platform_device; |
| e692da4d | 15 | |
| d2ab8ad9 | 16 | unsigned int imx_drm_crtc_id(struct imx_drm_crtc *crtc); |
| b8d181e4 | 17 | |
| 49f98bc4 PZ |
18 | struct imx_crtc_state { |
| 19 | struct drm_crtc_state base; | |
| 032003c5 LY |
20 | u32 bus_format; |
| 21 | u32 bus_flags; | |
| 22 | int di_hsync_pin; | |
| 23 | int di_vsync_pin; | |
| 24 | }; | |
| 25 | ||
| 49f98bc4 PZ |
26 | static inline struct imx_crtc_state *to_imx_crtc_state(struct drm_crtc_state *s) |
| 27 | { | |
| 28 | return container_of(s, struct imx_crtc_state, base); | |
| 29 | } | |
| 032003c5 | 30 | |
| e692da4d SH |
31 | struct imx_drm_crtc_helper_funcs { |
| 32 | int (*enable_vblank)(struct drm_crtc *crtc); | |
| 33 | void (*disable_vblank)(struct drm_crtc *crtc); | |
| e692da4d SH |
34 | const struct drm_crtc_helper_funcs *crtc_helper_funcs; |
| 35 | const struct drm_crtc_funcs *crtc_funcs; | |
| 36 | }; | |
| 37 | ||
| 32266b45 | 38 | int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc, |
| 43895599 | 39 | struct imx_drm_crtc **new_crtc, struct drm_plane *primary_plane, |
| e692da4d | 40 | const struct imx_drm_crtc_helper_funcs *imx_helper_funcs, |
| 655b43cc | 41 | struct device_node *port); |
| e692da4d SH |
42 | int imx_drm_remove_crtc(struct imx_drm_crtc *); |
| 43 | int imx_drm_init_drm(struct platform_device *pdev, | |
| 44 | int preferred_bpp); | |
| 45 | int imx_drm_exit_drm(void); | |
| 46 | ||
| 47 | int imx_drm_crtc_vblank_get(struct imx_drm_crtc *imx_drm_crtc); | |
| 48 | void imx_drm_crtc_vblank_put(struct imx_drm_crtc *imx_drm_crtc); | |
| 49 | void imx_drm_handle_vblank(struct imx_drm_crtc *imx_drm_crtc); | |
| 50 | ||
| e692da4d SH |
51 | void imx_drm_mode_config_init(struct drm_device *drm); |
| 52 | ||
| 53 | struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb); | |
| 54 | ||
| 9e2d410d RK |
55 | int imx_drm_encoder_parse_of(struct drm_device *drm, |
| 56 | struct drm_encoder *encoder, struct device_node *np); | |
| e692da4d | 57 | |
| 8a51a33b RK |
58 | void imx_drm_connector_destroy(struct drm_connector *connector); |
| 59 | void imx_drm_encoder_destroy(struct drm_encoder *encoder); | |
| baa68c4b | 60 | |
| e692da4d | 61 | #endif /* _IMX_DRM_H_ */ |