diff options
| author | Rob Clark <rob@ti.com> | 2012-06-05 12:28:22 -0500 |
|---|---|---|
| committer | Rob Clark <rob@ti.com> | 2012-06-08 09:27:21 -0500 |
| commit | 7b228e900f59cda3cafb60692be9dd7aced6ad96 (patch) | |
| tree | a83fb716e3567ec9af83466a4de1b5241fc57c5f /include | |
| parent | 86dece4cf2f7180b854fbd318fa1a57793f0deac (diff) | |
Add support for bitmask properties
A bitmask property is similar to an enum. The enum value is a bit
position (0-63), and valid property values consist of a mask of
zero or more of (1 << enum_val[n]).
Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_mode.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h index f303d94c..62ba997f 100644 --- a/include/drm/drm_mode.h +++ b/include/drm/drm_mode.h @@ -226,6 +226,7 @@ struct drm_mode_get_connector { #define DRM_MODE_PROP_IMMUTABLE (1<<2) #define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */ #define DRM_MODE_PROP_BLOB (1<<4) +#define DRM_MODE_PROP_BITMASK (1<<5) /* bitmask of enumerated types */ struct drm_mode_property_enum { __u64 value; |