1*4882a593Smuzhiyun /* SPDX-License-Identifier: MIT */
2*4882a593Smuzhiyun #ifndef __NOUVEAU_DISPLAY_H__
3*4882a593Smuzhiyun #define __NOUVEAU_DISPLAY_H__
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun #include "nouveau_drv.h"
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun #include <nvif/disp.h>
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun #include <drm/drm_framebuffer.h>
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun int
12*4882a593Smuzhiyun nouveau_framebuffer_new(struct drm_device *dev,
13*4882a593Smuzhiyun const struct drm_mode_fb_cmd2 *mode_cmd,
14*4882a593Smuzhiyun struct drm_gem_object *gem,
15*4882a593Smuzhiyun struct drm_framebuffer **pfb);
16*4882a593Smuzhiyun
17*4882a593Smuzhiyun struct nouveau_display {
18*4882a593Smuzhiyun void *priv;
19*4882a593Smuzhiyun void (*dtor)(struct drm_device *);
20*4882a593Smuzhiyun int (*init)(struct drm_device *, bool resume, bool runtime);
21*4882a593Smuzhiyun void (*fini)(struct drm_device *, bool suspend, bool runtime);
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun struct nvif_disp disp;
24*4882a593Smuzhiyun
25*4882a593Smuzhiyun struct drm_property *dithering_mode;
26*4882a593Smuzhiyun struct drm_property *dithering_depth;
27*4882a593Smuzhiyun struct drm_property *underscan_property;
28*4882a593Smuzhiyun struct drm_property *underscan_hborder_property;
29*4882a593Smuzhiyun struct drm_property *underscan_vborder_property;
30*4882a593Smuzhiyun /* not really hue and saturation: */
31*4882a593Smuzhiyun struct drm_property *vibrant_hue_property;
32*4882a593Smuzhiyun struct drm_property *color_vibrance_property;
33*4882a593Smuzhiyun
34*4882a593Smuzhiyun struct drm_atomic_state *suspend;
35*4882a593Smuzhiyun
36*4882a593Smuzhiyun const u64 *format_modifiers;
37*4882a593Smuzhiyun };
38*4882a593Smuzhiyun
39*4882a593Smuzhiyun static inline struct nouveau_display *
nouveau_display(struct drm_device * dev)40*4882a593Smuzhiyun nouveau_display(struct drm_device *dev)
41*4882a593Smuzhiyun {
42*4882a593Smuzhiyun return nouveau_drm(dev)->display;
43*4882a593Smuzhiyun }
44*4882a593Smuzhiyun
45*4882a593Smuzhiyun int nouveau_display_create(struct drm_device *dev);
46*4882a593Smuzhiyun void nouveau_display_destroy(struct drm_device *dev);
47*4882a593Smuzhiyun int nouveau_display_init(struct drm_device *dev, bool resume, bool runtime);
48*4882a593Smuzhiyun void nouveau_display_hpd_resume(struct drm_device *dev);
49*4882a593Smuzhiyun void nouveau_display_fini(struct drm_device *dev, bool suspend, bool runtime);
50*4882a593Smuzhiyun int nouveau_display_suspend(struct drm_device *dev, bool runtime);
51*4882a593Smuzhiyun void nouveau_display_resume(struct drm_device *dev, bool runtime);
52*4882a593Smuzhiyun int nouveau_display_vblank_enable(struct drm_crtc *crtc);
53*4882a593Smuzhiyun void nouveau_display_vblank_disable(struct drm_crtc *crtc);
54*4882a593Smuzhiyun bool nouveau_display_scanoutpos(struct drm_crtc *crtc,
55*4882a593Smuzhiyun bool in_vblank_irq, int *vpos, int *hpos,
56*4882a593Smuzhiyun ktime_t *stime, ktime_t *etime,
57*4882a593Smuzhiyun const struct drm_display_mode *mode);
58*4882a593Smuzhiyun
59*4882a593Smuzhiyun int nouveau_display_dumb_create(struct drm_file *, struct drm_device *,
60*4882a593Smuzhiyun struct drm_mode_create_dumb *args);
61*4882a593Smuzhiyun int nouveau_display_dumb_map_offset(struct drm_file *, struct drm_device *,
62*4882a593Smuzhiyun u32 handle, u64 *offset);
63*4882a593Smuzhiyun
64*4882a593Smuzhiyun void nouveau_hdmi_mode_set(struct drm_encoder *, struct drm_display_mode *);
65*4882a593Smuzhiyun
66*4882a593Smuzhiyun void
67*4882a593Smuzhiyun nouveau_framebuffer_get_layout(struct drm_framebuffer *fb, uint32_t *tile_mode,
68*4882a593Smuzhiyun uint8_t *kind);
69*4882a593Smuzhiyun
70*4882a593Smuzhiyun struct drm_framebuffer *
71*4882a593Smuzhiyun nouveau_user_framebuffer_create(struct drm_device *, struct drm_file *,
72*4882a593Smuzhiyun const struct drm_mode_fb_cmd2 *);
73*4882a593Smuzhiyun #endif
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