diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-05-17 13:27:20 +0200 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2012-05-22 10:34:33 +0100 |
commit | 3b02ab8893d45f17ae104588e337188127068a92 (patch) | |
tree | 27a83d4543233d151e8063ef75916897bca364a1 /include/drm | |
parent | 4a1b0714275796fdbc35427cf361eb4123e5e9f6 (diff) |
drm: Miscellaneous typo fixes and documentation updates
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
-rw-r--r-- | include/drm/drmP.h | 10 | ||||
-rw-r--r-- | include/drm/drm_crtc.h | 21 | ||||
-rw-r--r-- | include/drm/drm_crtc_helper.h | 21 |
3 files changed, 33 insertions, 19 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index efd12490376..e14a77c4e56 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -755,11 +755,11 @@ struct drm_driver { * @dev: DRM device * @crtc: counter to fetch * - * Driver callback for fetching a raw hardware vblank counter - * for @crtc. If a device doesn't have a hardware counter, the - * driver can simply return the value of drm_vblank_count and - * make the enable_vblank() and disable_vblank() hooks into no-ops, - * leaving interrupts enabled at all times. + * Driver callback for fetching a raw hardware vblank counter for @crtc. + * If a device doesn't have a hardware counter, the driver can simply + * return the value of drm_vblank_count. The DRM core will account for + * missed vblank events while interrupts where disabled based on system + * timestamps. * * Wraparound handling and loss of events due to modesetting is dealt * with in the DRM core code. diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index d59bb7d9365..3ecee192db0 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -294,20 +294,16 @@ struct drm_plane; /** * drm_crtc_funcs - control CRTCs for a given device - * @reset: reset CRTC after state has been invalidate (e.g. resume) - * @dpms: control display power levels * @save: save CRTC state - * @resore: restore CRTC state - * @lock: lock the CRTC - * @unlock: unlock the CRTC - * @shadow_allocate: allocate shadow pixmap - * @shadow_create: create shadow pixmap for rotation support - * @shadow_destroy: free shadow pixmap - * @mode_fixup: fixup proposed mode - * @mode_set: set the desired mode on the CRTC + * @restore: restore CRTC state + * @reset: reset CRTC after state has been invalidate (e.g. resume) + * @cursor_set: setup the cursor + * @cursor_move: move the cursor * @gamma_set: specify color ramp for CRTC * @destroy: deinit and free object * @set_property: called when a property is changed + * @set_config: apply a new CRTC configuration + * @page_flip: initiate a page flip * * The drm_crtc_funcs structure is the central CRTC management structure * in the DRM. Each CRTC controls one or more connectors (note that the name @@ -420,11 +416,8 @@ struct drm_crtc { * @save: save connector state * @restore: restore connector state * @reset: reset connector after state has been invalidate (e.g. resume) - * @mode_valid: is this mode valid on the given connector? - * @mode_fixup: try to fixup proposed mode for this connector - * @mode_set: set this mode * @detect: is this connector active? - * @get_modes: get mode list for this connector + * @fill_modes: fill mode list for this connector * @set_property: property for this connector may need update * @destroy: make object go away * @force: notify the driver the connector is forced on diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h index 3add00e0338..7988e55c98d 100644 --- a/include/drm/drm_crtc_helper.h +++ b/include/drm/drm_crtc_helper.h @@ -44,6 +44,13 @@ enum mode_set_atomic { ENTER_ATOMIC_MODE_SET, }; +/** + * drm_crtc_helper_funcs - helper operations for CRTCs + * @mode_fixup: try to fixup proposed mode for this connector + * @mode_set: set this mode + * + * The helper operations are called by the mid-layer CRTC helper. + */ struct drm_crtc_helper_funcs { /* * Control power levels on the CRTC. If the mode passed in is @@ -76,6 +83,13 @@ struct drm_crtc_helper_funcs { void (*disable)(struct drm_crtc *crtc); }; +/** + * drm_encoder_helper_funcs - helper operations for encoders + * @mode_fixup: try to fixup proposed mode for this connector + * @mode_set: set this mode + * + * The helper operations are called by the mid-layer CRTC helper. + */ struct drm_encoder_helper_funcs { void (*dpms)(struct drm_encoder *encoder, int mode); void (*save)(struct drm_encoder *encoder); @@ -97,6 +111,13 @@ struct drm_encoder_helper_funcs { void (*disable)(struct drm_encoder *encoder); }; +/** + * drm_connector_helper_funcs - helper operations for connectors + * @get_modes: get mode list for this connector + * @mode_valid: is this mode valid on the given connector? + * + * The helper operations are called by the mid-layer CRTC helper. + */ struct drm_connector_helper_funcs { int (*get_modes)(struct drm_connector *connector); int (*mode_valid)(struct drm_connector *connector, |