projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / blame
| Commit | Line | Data |
|---|---|---|
| 77145f1c BS |
1 | #ifndef __NOUVEAU_DISPLAY_H__ |
| 2 | #define __NOUVEAU_DISPLAY_H__ | |
| 3 | ||
| 5ce3bf3c | 4 | #include <subdev/mmu.h> |
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5 | |
| 6 | #include "nouveau_drm.h" | |
| 7 | ||
| 8 | struct nouveau_framebuffer { | |
| 9 | struct drm_framebuffer base; | |
| 10 | struct nouveau_bo *nvbo; | |
| be83cd4e | 11 | struct nvkm_vma vma; |
| 8a423647 | 12 | u32 r_handle; |
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13 | u32 r_format; |
| 14 | u32 r_pitch; | |
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15 | struct nvif_object h_base[4]; |
| 16 | struct nvif_object h_core; | |
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17 | }; |
| 18 | ||
| 19 | static inline struct nouveau_framebuffer * | |
| 20 | nouveau_framebuffer(struct drm_framebuffer *fb) | |
| 21 | { | |
| 22 | return container_of(fb, struct nouveau_framebuffer, base); | |
| 23 | } | |
| 24 | ||
| 25 | int nouveau_framebuffer_init(struct drm_device *, struct nouveau_framebuffer *, | |
| 26 | struct drm_mode_fb_cmd2 *, struct nouveau_bo *); | |
| 27 | ||
| 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; | |
| 33 | }; | |
| 34 | ||
| 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 *); | |
| 40 | ||
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41 | int (*fb_ctor)(struct drm_framebuffer *); |
| 42 | void (*fb_dtor)(struct drm_framebuffer *); | |
| 43 | ||
| 0ad72863 | 44 | struct nvif_object disp; |
| ab0af559 | 45 | |
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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; | |
| 54 | }; | |
| 55 | ||
| 56 | static inline struct nouveau_display * | |
| 57 | nouveau_display(struct drm_device *dev) | |
| 58 | { | |
| 59 | return nouveau_drm(dev)->display; | |
| 60 | } | |
| 61 | ||
| 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); | |
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66 | int nouveau_display_suspend(struct drm_device *dev, bool runtime); |
| 67 | void nouveau_display_resume(struct drm_device *dev, bool runtime); | |
| 88e72717 TR |
68 | int nouveau_display_vblank_enable(struct drm_device *, unsigned int); |
| 69 | void nouveau_display_vblank_disable(struct drm_device *, unsigned int); | |
| 70 | int nouveau_display_scanoutpos(struct drm_device *, unsigned int, | |
| 71 | unsigned int, int *, int *, ktime_t *, | |
| 72 | ktime_t *, const struct drm_display_mode *); | |
| 73 | int nouveau_display_vblstamp(struct drm_device *, unsigned int, int *, | |
| d83ef853 | 74 | struct timeval *, unsigned); |
| 77145f1c | 75 | |
| 77145f1c | 76 | int nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, |
| ed8d1975 KP |
77 | struct drm_pending_vblank_event *event, |
| 78 | uint32_t page_flip_flags); | |
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79 | int nouveau_finish_page_flip(struct nouveau_channel *, |
| 80 | struct nouveau_page_flip_state *); | |
| 81 | ||
| 82 | int nouveau_display_dumb_create(struct drm_file *, struct drm_device *, | |
| 83 | struct drm_mode_create_dumb *args); | |
| 84 | int nouveau_display_dumb_map_offset(struct drm_file *, struct drm_device *, | |
| 85 | u32 handle, u64 *offset); | |
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86 | |
| 87 | void nouveau_hdmi_mode_set(struct drm_encoder *, struct drm_display_mode *); | |
| 88 | ||
| 5addcf0a | 89 | int nouveau_crtc_set_config(struct drm_mode_set *set); |
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90 | #ifdef CONFIG_DRM_NOUVEAU_BACKLIGHT |
| 91 | extern int nouveau_backlight_init(struct drm_device *); | |
| 92 | extern void nouveau_backlight_exit(struct drm_device *); | |
| 93 | #else | |
| 94 | static inline int | |
| 95 | nouveau_backlight_init(struct drm_device *dev) | |
| 96 | { | |
| 97 | return 0; | |
| 98 | } | |
| 99 | ||
| 100 | static inline void | |
| 101 | nouveau_backlight_exit(struct drm_device *dev) { | |
| 102 | } | |
| 103 | #endif | |
| 104 | ||
| 105 | #endif |