diff options
Diffstat (limited to 'include/drm/exynos_drm.h')
-rw-r--r-- | include/drm/exynos_drm.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/drm/exynos_drm.h b/include/drm/exynos_drm.h index 12050434d57..5e120f1c5cd 100644 --- a/include/drm/exynos_drm.h +++ b/include/drm/exynos_drm.h | |||
@@ -74,9 +74,16 @@ struct drm_exynos_gem_mmap { | |||
74 | uint64_t mapped; | 74 | uint64_t mapped; |
75 | }; | 75 | }; |
76 | 76 | ||
77 | struct drm_exynos_plane_set_zpos { | ||
78 | __u32 plane_id; | ||
79 | __s32 zpos; | ||
80 | }; | ||
81 | |||
77 | #define DRM_EXYNOS_GEM_CREATE 0x00 | 82 | #define DRM_EXYNOS_GEM_CREATE 0x00 |
78 | #define DRM_EXYNOS_GEM_MAP_OFFSET 0x01 | 83 | #define DRM_EXYNOS_GEM_MAP_OFFSET 0x01 |
79 | #define DRM_EXYNOS_GEM_MMAP 0x02 | 84 | #define DRM_EXYNOS_GEM_MMAP 0x02 |
85 | /* Reserved 0x03 ~ 0x05 for exynos specific gem ioctl */ | ||
86 | #define DRM_EXYNOS_PLANE_SET_ZPOS 0x06 | ||
80 | 87 | ||
81 | #define DRM_IOCTL_EXYNOS_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \ | 88 | #define DRM_IOCTL_EXYNOS_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \ |
82 | DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create) | 89 | DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create) |
@@ -87,6 +94,9 @@ struct drm_exynos_gem_mmap { | |||
87 | #define DRM_IOCTL_EXYNOS_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + \ | 94 | #define DRM_IOCTL_EXYNOS_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + \ |
88 | DRM_EXYNOS_GEM_MMAP, struct drm_exynos_gem_mmap) | 95 | DRM_EXYNOS_GEM_MMAP, struct drm_exynos_gem_mmap) |
89 | 96 | ||
97 | #define DRM_IOCTL_EXYNOS_PLANE_SET_ZPOS DRM_IOWR(DRM_COMMAND_BASE + \ | ||
98 | DRM_EXYNOS_PLANE_SET_ZPOS, struct drm_exynos_plane_set_zpos) | ||
99 | |||
90 | /** | 100 | /** |
91 | * Platform Specific Structure for DRM based FIMD. | 101 | * Platform Specific Structure for DRM based FIMD. |
92 | * | 102 | * |
@@ -102,4 +112,31 @@ struct exynos_drm_fimd_pdata { | |||
102 | unsigned int bpp; | 112 | unsigned int bpp; |
103 | }; | 113 | }; |
104 | 114 | ||
115 | /** | ||
116 | * Platform Specific Structure for DRM based HDMI. | ||
117 | * | ||
118 | * @hdmi_dev: device point to specific hdmi driver. | ||
119 | * @mixer_dev: device point to specific mixer driver. | ||
120 | * | ||
121 | * this structure is used for common hdmi driver and each device object | ||
122 | * would be used to access specific device driver(hdmi or mixer driver) | ||
123 | */ | ||
124 | struct exynos_drm_common_hdmi_pd { | ||
125 | struct device *hdmi_dev; | ||
126 | struct device *mixer_dev; | ||
127 | }; | ||
128 | |||
129 | /** | ||
130 | * Platform Specific Structure for DRM based HDMI core. | ||
131 | * | ||
132 | * @timing: default video mode for initializing | ||
133 | * @default_win: default window layer number to be used for UI. | ||
134 | * @bpp: default bit per pixel. | ||
135 | */ | ||
136 | struct exynos_drm_hdmi_pdata { | ||
137 | struct fb_videomode timing; | ||
138 | unsigned int default_win; | ||
139 | unsigned int bpp; | ||
140 | }; | ||
141 | |||
105 | #endif | 142 | #endif |