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Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 74a5fc4deef6..ab275499d2a3 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -52,6 +52,12 @@ * drm_atomic_helper_disable_plane(), drm_atomic_helper_disable_plane() and the * various functions to implement set_property callbacks. New drivers must not * implement these functions themselves but must use the provided helpers. + * + * The atomic helper uses the same function table structures as all other + * modesetting helpers. See the documentation for struct &drm_crtc_helper_funcs, + * struct &drm_encoder_helper_funcs and struct &drm_connector_helper_funcs. It + * also shares the struct &drm_plane_helper_funcs function table with the plane + * helpers. */ static void drm_atomic_helper_plane_changed(struct drm_atomic_state *state, |