ARM: pmu: add support for interrupt-affinity property
[linux/fpc-iii.git] / drivers / gpu / drm / nouveau / nouveau_display.h
bloba6213e2425c597cca0168e12188476a1e8baad31
1 #ifndef __NOUVEAU_DISPLAY_H__
2 #define __NOUVEAU_DISPLAY_H__
4 #include <subdev/mmu.h>
6 #include "nouveau_drm.h"
8 struct nouveau_framebuffer {
9 struct drm_framebuffer base;
10 struct nouveau_bo *nvbo;
11 struct nvkm_vma vma;
12 u32 r_handle;
13 u32 r_format;
14 u32 r_pitch;
15 struct nvif_object h_base[4];
16 struct nvif_object h_core;
19 static inline struct nouveau_framebuffer *
20 nouveau_framebuffer(struct drm_framebuffer *fb)
22 return container_of(fb, struct nouveau_framebuffer, base);
25 int nouveau_framebuffer_init(struct drm_device *, struct nouveau_framebuffer *,
26 struct drm_mode_fb_cmd2 *, struct nouveau_bo *);
28 struct nouveau_page_flip_state {
29 struct list_head head;
30 struct drm_pending_vblank_event *event;
31 int crtc, bpp, pitch, x, y;
32 u64 offset;
35 struct nouveau_display {
36 void *priv;
37 void (*dtor)(struct drm_device *);
38 int (*init)(struct drm_device *);
39 void (*fini)(struct drm_device *);
41 int (*fb_ctor)(struct drm_framebuffer *);
42 void (*fb_dtor)(struct drm_framebuffer *);
44 struct nvif_object disp;
46 struct drm_property *dithering_mode;
47 struct drm_property *dithering_depth;
48 struct drm_property *underscan_property;
49 struct drm_property *underscan_hborder_property;
50 struct drm_property *underscan_vborder_property;
51 /* not really hue and saturation: */
52 struct drm_property *vibrant_hue_property;
53 struct drm_property *color_vibrance_property;
56 static inline struct nouveau_display *
57 nouveau_display(struct drm_device *dev)
59 return nouveau_drm(dev)->display;
62 int nouveau_display_create(struct drm_device *dev);
63 void nouveau_display_destroy(struct drm_device *dev);
64 int nouveau_display_init(struct drm_device *dev);
65 void nouveau_display_fini(struct drm_device *dev);
66 int nouveau_display_suspend(struct drm_device *dev, bool runtime);
67 void nouveau_display_resume(struct drm_device *dev, bool runtime);
68 int nouveau_display_vblank_enable(struct drm_device *, int);
69 void nouveau_display_vblank_disable(struct drm_device *, int);
70 int nouveau_display_scanoutpos(struct drm_device *, int, unsigned int,
71 int *, int *, ktime_t *, ktime_t *);
72 int nouveau_display_vblstamp(struct drm_device *, int, int *,
73 struct timeval *, unsigned);
75 int nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb,
76 struct drm_pending_vblank_event *event,
77 uint32_t page_flip_flags);
78 int nouveau_finish_page_flip(struct nouveau_channel *,
79 struct nouveau_page_flip_state *);
81 int nouveau_display_dumb_create(struct drm_file *, struct drm_device *,
82 struct drm_mode_create_dumb *args);
83 int nouveau_display_dumb_map_offset(struct drm_file *, struct drm_device *,
84 u32 handle, u64 *offset);
86 void nouveau_hdmi_mode_set(struct drm_encoder *, struct drm_display_mode *);
88 int nouveau_crtc_set_config(struct drm_mode_set *set);
89 #ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT
90 extern int nouveau_backlight_init(struct drm_device *);
91 extern void nouveau_backlight_exit(struct drm_device *);
92 #else
93 static inline int
94 nouveau_backlight_init(struct drm_device *dev)
96 return 0;
99 static inline void
100 nouveau_backlight_exit(struct drm_device *dev) {
102 #endif
104 #endif