projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| e692da4d SH |
1 | #ifndef _IMX_DRM_H_ |
| 2 | #define _IMX_DRM_H_ | |
| 3 | ||
| eeb14ec8 PZ |
4 | #include <linux/videodev2.h> |
| 5 | ||
| 6 | #define IPU_PIX_FMT_GBR24 v4l2_fourcc('G', 'B', 'R', '3') | |
| 7 | ||
| 8 | struct drm_crtc; | |
| 9 | struct drm_connector; | |
| 10 | struct drm_device; | |
| 11 | struct drm_encoder; | |
| e692da4d SH |
12 | struct imx_drm_crtc; |
| 13 | struct drm_fbdev_cma; | |
| eeb14ec8 PZ |
14 | struct drm_framebuffer; |
| 15 | struct platform_device; | |
| e692da4d | 16 | |
| b8d181e4 PZ |
17 | int imx_drm_crtc_id(struct imx_drm_crtc *crtc); |
| 18 | ||
| e692da4d SH |
19 | struct imx_drm_crtc_helper_funcs { |
| 20 | int (*enable_vblank)(struct drm_crtc *crtc); | |
| 21 | void (*disable_vblank)(struct drm_crtc *crtc); | |
| 22 | int (*set_interface_pix_fmt)(struct drm_crtc *crtc, u32 encoder_type, | |
| 2ea42608 | 23 | u32 pix_fmt, int hsync_pin, int vsync_pin); |
| e692da4d SH |
24 | const struct drm_crtc_helper_funcs *crtc_helper_funcs; |
| 25 | const struct drm_crtc_funcs *crtc_funcs; | |
| 26 | }; | |
| 27 | ||
| 28 | int imx_drm_add_crtc(struct drm_crtc *crtc, | |
| 29 | struct imx_drm_crtc **new_crtc, | |
| 30 | const struct imx_drm_crtc_helper_funcs *imx_helper_funcs, | |
| 31 | struct module *owner, void *cookie, int id); | |
| 32 | int imx_drm_remove_crtc(struct imx_drm_crtc *); | |
| 33 | int imx_drm_init_drm(struct platform_device *pdev, | |
| 34 | int preferred_bpp); | |
| 35 | int imx_drm_exit_drm(void); | |
| 36 | ||
| 37 | int imx_drm_crtc_vblank_get(struct imx_drm_crtc *imx_drm_crtc); | |
| 38 | void imx_drm_crtc_vblank_put(struct imx_drm_crtc *imx_drm_crtc); | |
| 39 | void imx_drm_handle_vblank(struct imx_drm_crtc *imx_drm_crtc); | |
| 40 | ||
| 41 | struct imx_drm_encoder; | |
| 42 | int imx_drm_add_encoder(struct drm_encoder *encoder, | |
| 43 | struct imx_drm_encoder **new_enc, | |
| 44 | struct module *owner); | |
| 45 | int imx_drm_remove_encoder(struct imx_drm_encoder *); | |
| 46 | ||
| 47 | struct imx_drm_connector; | |
| 48 | int imx_drm_add_connector(struct drm_connector *connector, | |
| 49 | struct imx_drm_connector **new_con, | |
| 50 | struct module *owner); | |
| 51 | int imx_drm_remove_connector(struct imx_drm_connector *); | |
| 52 | ||
| 53 | void imx_drm_mode_config_init(struct drm_device *drm); | |
| 54 | ||
| 55 | struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb); | |
| 56 | ||
| f2d66aad | 57 | int imx_drm_panel_format_pins(struct drm_encoder *encoder, |
| 2ea42608 | 58 | u32 interface_pix_fmt, int hsync_pin, int vsync_pin); |
| f2d66aad | 59 | int imx_drm_panel_format(struct drm_encoder *encoder, |
| e692da4d | 60 | u32 interface_pix_fmt); |
| e692da4d SH |
61 | |
| 62 | struct device_node; | |
| 63 | ||
| e76171b0 | 64 | int imx_drm_encoder_get_mux_id(struct drm_encoder *encoder); |
| e692da4d SH |
65 | int imx_drm_encoder_add_possible_crtcs(struct imx_drm_encoder *imx_drm_encoder, |
| 66 | struct device_node *np); | |
| 67 | ||
| baa68c4b RK |
68 | int imx_drm_connector_mode_valid(struct drm_connector *connector, |
| 69 | struct drm_display_mode *mode); | |
| 70 | ||
| e692da4d | 71 | #endif /* _IMX_DRM_H_ */ |