diff options
| author | Ayan Halder <Ayan.Halder@arm.com> | 2019-04-10 15:17:21 +0000 |
|---|---|---|
| committer | Eric Engestrom <eric.engestrom@intel.com> | 2019-04-12 16:33:38 +0100 |
| commit | 210bfdf8f8e7cada97797081ecec29c913ab6ab0 (patch) | |
| tree | b7e7bcab591b2b785741aeaa6ef6c88a4b4148d5 /include/drm/drm_mode.h | |
| parent | b4fbc6d70cf39971aed731ccf66246302d788899 (diff) | |
| download | drm-210bfdf8f8e7cada97797081ecec29c913ab6ab0.tar.gz | |
headers: Sync with drm-next
Generated using make headers_install from the drm-next
tree - git://anongit.freedesktop.org/drm/drm
branch - drm-next
commit - 14d2bd53a47a7e1cb3e03d00a6b952734cf90f3f
The changes were as follows :-
core: (drm.h, drm_fourcc.h, drm_mode.h)
- Added 'struct drm_syncobj_transfer', 'struct drm_syncobj_timeline_wait' and 'struct drm_syncobj_timeline_array'
- Added various DRM_IOCTL_SYNCOBJ_ ioctls
- Added some new RGB and YUV formats
- Added 'DRM_FORMAT_MOD_VENDOR_ALLWINNER'
- Added 'SAMSUNG' and Arm's 'AFBC' and 'ALLWINNER' format modifiers
- Added 'struct drm_mode_rect'
i915:
- Added struct 'struct i915_user_extension' and various 'struct drm_i915_gem_context_'
- Added different modes of per-process Graphics Translation Table
Changes from v1:-
- Removed the changes to 'msm_drm.h' as it breaks the build for 'freedreno' platform.
Signed-off-by: Ayan Kumar halder <ayan.halder@arm.com>
Acked-by: Eric Engestrom <eric.engestrom@intel.com>
Diffstat (limited to 'include/drm/drm_mode.h')
| -rw-r--r-- | include/drm/drm_mode.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h index d3e0fe31..83cd1636 100644 --- a/include/drm/drm_mode.h +++ b/include/drm/drm_mode.h @@ -33,7 +33,6 @@ extern "C" { #endif -#define DRM_DISPLAY_INFO_LEN 32 #define DRM_CONNECTOR_NAME_LEN 32 #define DRM_DISPLAY_MODE_LEN 32 #define DRM_PROP_NAME_LEN 32 @@ -622,7 +621,8 @@ struct drm_color_ctm { struct drm_color_lut { /* - * Data is U0.16 fixed point format. + * Values are mapped linearly to 0.0 - 1.0 range, with 0x0 == 0.0 and + * 0xffff == 1.0. */ __u16 red; __u16 green; @@ -888,6 +888,25 @@ struct drm_mode_revoke_lease { __u32 lessee_id; }; +/** + * struct drm_mode_rect - Two dimensional rectangle. + * @x1: Horizontal starting coordinate (inclusive). + * @y1: Vertical starting coordinate (inclusive). + * @x2: Horizontal ending coordinate (exclusive). + * @y2: Vertical ending coordinate (exclusive). + * + * With drm subsystem using struct drm_rect to manage rectangular area this + * export it to user-space. + * + * Currently used by drm_mode_atomic blob property FB_DAMAGE_CLIPS. + */ +struct drm_mode_rect { + __s32 x1; + __s32 y1; + __s32 x2; + __s32 y2; +}; + #if defined(__cplusplus) } #endif |