diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-10 11:04:36 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-10 11:04:36 -0800 |
| commit | 1a464cbb3d483f2f195b614cffa4aa1b910a0440 (patch) | |
| tree | af57dee6436532dbb546b8670e9e1f6910d489b5 /drivers/gpu/drm/exynos/exynos_drm_fb.h | |
| parent | dbe950f201a8edd353b0bd9079e8d536ee4ce37c (diff) | |
| parent | 095f979a539245a46b9e5d600ec9c720b4d928e5 (diff) | |
| download | talos-obmc-linux-1a464cbb3d483f2f195b614cffa4aa1b910a0440.tar.gz talos-obmc-linux-1a464cbb3d483f2f195b614cffa4aa1b910a0440.zip | |
Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux
* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (307 commits)
drm/nouveau/pm: fix build with HWMON off
gma500: silence gcc warnings in mid_get_vbt_data()
drm/ttm: fix condition (and vs or)
drm/radeon: double lock typo in radeon_vm_bo_rmv()
drm/radeon: use after free in radeon_vm_bo_add()
drm/sis|via: don't return stack garbage from free_mem ioctl
drm/radeon/kms: remove pointless CS flags priority struct
drm/radeon/kms: check if vm is supported in VA ioctl
drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2)
radeon: Fix disabling PCI bus mastering on big endian hosts.
ttm: fix agp since ttm tt rework
agp: Fix multi-line warning message whitespace
drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages.
drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool.
drm/radeon/kms: sync across multiple rings when doing bo moves v3
drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2)
drm/radeon: GPU virtual memory support v22
drm: make DRM_UNLOCKED ioctls with their own mutex
drm: no need to hold global mutex for static data
drm/radeon/benchmark: common modes sweep ignores 640x480@32
...
Fix up trivial conflicts in radeon/evergreen.c and vmwgfx/vmwgfx_kms.c
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_fb.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_fb.h | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fb.h b/drivers/gpu/drm/exynos/exynos_drm_fb.h index eb35931d302c..3ecb30d93552 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fb.h +++ b/drivers/gpu/drm/exynos/exynos_drm_fb.h @@ -28,9 +28,27 @@ #ifndef _EXYNOS_DRM_FB_H_ #define _EXYNOS_DRM_FB_H -struct drm_framebuffer *exynos_drm_fb_create(struct drm_device *dev, - struct drm_file *filp, - struct drm_mode_fb_cmd *mode_cmd); +static inline int exynos_drm_format_num_buffers(uint32_t format) +{ + switch (format) { + case DRM_FORMAT_NV12M: + case DRM_FORMAT_NV12MT: + return 2; + case DRM_FORMAT_YUV420M: + return 3; + default: + return 1; + } +} + +struct drm_framebuffer * +exynos_drm_framebuffer_init(struct drm_device *dev, + struct drm_mode_fb_cmd2 *mode_cmd, + struct drm_gem_object *obj); + +/* get memory information of a drm framebuffer */ +struct exynos_drm_gem_buf *exynos_drm_fb_buffer(struct drm_framebuffer *fb, + int index); void exynos_drm_mode_config_init(struct drm_device *dev); |
