1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
#ifndef _IMX_DRM_H_
#define _IMX_DRM_H_
struct device_node;
struct drm_crtc;
struct drm_connector;
struct drm_device;
struct drm_display_mode;
struct drm_encoder;
struct drm_fbdev_cma;
struct drm_framebuffer;
struct imx_drm_crtc;
struct platform_device;
int imx_drm_crtc_id(struct imx_drm_crtc *crtc);
struct imx_drm_crtc_helper_funcs {
int (*enable_vblank)(struct drm_crtc *crtc);
void (*disable_vblank)(struct drm_crtc *crtc);
int (*set_interface_pix_fmt)(struct drm_crtc *crtc,
u32 pix_fmt, int hsync_pin, int vsync_pin);
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
};
int imx_drm_add_crtc(struct drm_device *drm, struct drm_crtc *crtc,
struct imx_drm_crtc **new_crtc,
const struct imx_drm_crtc_helper_funcs *imx_helper_funcs,
struct device_node *port);
int imx_drm_remove_crtc(struct imx_drm_crtc *);
int imx_drm_init_drm(struct platform_device *pdev,
int preferred_bpp);
int imx_drm_exit_drm(void);
int imx_drm_crtc_vblank_get(struct imx_drm_crtc *imx_drm_crtc);
void imx_drm_crtc_vblank_put(struct imx_drm_crtc *imx_drm_crtc);
void imx_drm_handle_vblank(struct imx_drm_crtc *imx_drm_crtc);
void imx_drm_mode_config_init(struct drm_device *drm);
struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb);
int imx_drm_panel_format_pins(struct drm_encoder *encoder,
u32 interface_pix_fmt, int hsync_pin, int vsync_pin);
int imx_drm_panel_format(struct drm_encoder *encoder,
u32 interface_pix_fmt);
int imx_drm_encoder_get_mux_id(struct device_node *node,
struct drm_encoder *encoder);
int imx_drm_encoder_parse_of(struct drm_device *drm,
struct drm_encoder *encoder, struct device_node *np);
void imx_drm_connector_destroy(struct drm_connector *connector);
void imx_drm_encoder_destroy(struct drm_encoder *encoder);
#endif /* _IMX_DRM_H_ */
|
