diff options
Diffstat (limited to 'shared-core/drm.h')
| -rw-r--r-- | shared-core/drm.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/shared-core/drm.h b/shared-core/drm.h index 55675d2f..9219b456 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -897,6 +897,7 @@ struct drm_mm_init_arg { #define DRM_DISPLAY_INFO_LEN 32 #define DRM_OUTPUT_NAME_LEN 32 #define DRM_DISPLAY_MODE_LEN 32 +#define DRM_PROP_NAME_LEN 32 #define DRM_MODE_TYPE_BUILTIN (1<<0) #define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN) @@ -976,6 +977,32 @@ struct drm_mode_get_output { int count_modes; unsigned int __user *modes; /**< list of modes it supports */ + int count_props; + unsigned int __user *props; + unsigned int __user *prop_values; +}; + +#define DRM_MODE_PROP_PENDING (1<<0) +#define DRM_MODE_PROP_RANGE (1<<1) +#define DRM_MODE_PROP_IMMUTABLE (1<<2) +#define DRM_MODE_PROP_ENUM (1<<3) // enumerated type with text strings + +struct drm_mode_property_enum { + uint32_t value; + unsigned char name[DRM_PROP_NAME_LEN]; +}; + +struct drm_mode_get_property { + + unsigned int prop_id; + unsigned int flags; + unsigned char name[DRM_PROP_NAME_LEN]; + + int count_values; + uint32_t __user *values; + + int count_enums; + struct drm_mode_property_enum *enums; }; struct drm_mode_fb_cmd { @@ -1096,6 +1123,8 @@ struct drm_mode_mode_cmd { #define DRM_IOCTL_MODE_RMMODE DRM_IOWR(0xA8, unsigned int) #define DRM_IOCTL_MODE_ATTACHMODE DRM_IOWR(0xA9, struct drm_mode_mode_cmd) #define DRM_IOCTL_MODE_DETACHMODE DRM_IOWR(0xAA, struct drm_mode_mode_cmd) + +#define DRM_IOCTL_MODE_GETPROPERTY DRM_IOWR(0xAB, struct drm_mode_get_property) /*@}*/ /** |