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| author |   Maxime Ripard <maxime@cerno.tech> | 2022-11-17 10:28:56 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-11-24 12:42:40 +0100 |
| commit | 00e77a697df29cadfbb78d4b14c357b07f3bb221 (patch) | |
| tree | 618440c5b5a892879095436168e048fcd67d256f /include/drm/drm_atomic_state_helper.h | |
| parent | drm/probe-helper: Provide a TV get_modes helper (diff) | |
| download | wireguard-linux-00e77a697df29cadfbb78d4b14c357b07f3bb221.tar.xz wireguard-linux-00e77a697df29cadfbb78d4b14c357b07f3bb221.zip | |
drm/atomic-helper: Add a TV properties reset helper
The drm_tv_create_properties() function will create a bunch of properties,
but it's up to each and every driver using that function to properly reset
the state of these properties leading to inconsistent behaviours.
Let's create a helper that will take care of it.
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Tested-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com>
Acked-in-principle-or-something-like-that-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://lore.kernel.org/r/20220728-rpi-analog-tv-properties-v10-13-256dad125326@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'include/drm/drm_atomic_state_helper.h')
| -rw-r--r-- | include/drm/drm_atomic_state_helper.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_atomic_state_helper.h b/include/drm/drm_atomic_state_helper.h index 192766656b88..c8fbce795ee7 100644 --- a/include/drm/drm_atomic_state_helper.h +++ b/include/drm/drm_atomic_state_helper.h @@ -70,6 +70,7 @@ void __drm_atomic_helper_connector_state_reset(struct drm_connector_state *conn_ void __drm_atomic_helper_connector_reset(struct drm_connector *connector, struct drm_connector_state *conn_state); void drm_atomic_helper_connector_reset(struct drm_connector *connector); +void drm_atomic_helper_connector_tv_reset(struct drm_connector *connector); void drm_atomic_helper_connector_tv_margins_reset(struct drm_connector *connector); void __drm_atomic_helper_connector_duplicate_state(struct drm_connector *connector, |