diff options
author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-11-07 15:03:17 -0500 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2011-12-06 05:23:30 -0500 |
commit | db3e44996f23a2a7e826ede2dd9cb1571687a60f (patch) | |
tree | c354d0b65938b1a197c271e80bd632b37b76d17e /include | |
parent | 6c3db9200b75f0fd736c9d766b754b971ad07eb1 (diff) |
drm: add drm_encoder comments
Just some basic comments about the place and function of the structure
and fields.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include')
-rw-r--r-- | include/drm/drm_crtc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 7db2ce52c5a4..1cdef2e4dfd2 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h | |||
@@ -456,6 +456,18 @@ struct drm_encoder_funcs { | |||
456 | 456 | ||
457 | /** | 457 | /** |
458 | * drm_encoder - central DRM encoder structure | 458 | * drm_encoder - central DRM encoder structure |
459 | * @dev: parent DRM device | ||
460 | * @head: list management | ||
461 | * @base: base KMS object | ||
462 | * @encoder_type: one of the %DRM_MODE_ENCODER_<foo> types in drm_mode.h | ||
463 | * @possible_crtcs: bitmask of potential CRTC bindings | ||
464 | * @possible_clones: bitmask of potential sibling encoders for cloning | ||
465 | * @crtc: currently bound CRTC | ||
466 | * @funcs: control functions | ||
467 | * @helper_private: mid-layer private data | ||
468 | * | ||
469 | * CRTCs drive pixels to encoders, which convert them into signals | ||
470 | * appropriate for a given connector or set of connectors. | ||
459 | */ | 471 | */ |
460 | struct drm_encoder { | 472 | struct drm_encoder { |
461 | struct drm_device *dev; | 473 | struct drm_device *dev; |