forked from Minki/linux
drm/vmwgfx: Add and connect connector helper function
These helpers won't be called until we flip on the atomic support flag or set drm_crtc_funcs->set_config to using the atomic helper. v2 Use drm_atomic_helper_best_encoder() rather than a vmwgfx-specific one Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Acked-by: Daniel Vetter <daniel@ffwll.ch>
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parent
060e2ad570
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d947d1b71d
drivers/gpu/drm/vmwgfx
@ -389,6 +389,11 @@ static const struct drm_connector_funcs vmw_legacy_connector_funcs = {
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.atomic_get_property = vmw_du_connector_atomic_get_property,
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};
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static const struct
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drm_connector_helper_funcs vmw_ldu_connector_helper_funcs = {
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.best_encoder = drm_atomic_helper_best_encoder,
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};
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/*
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* Legacy Display Plane Functions
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*/
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@ -555,6 +560,8 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
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DRM_ERROR("Failed to initialize connector\n");
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goto err_free;
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}
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drm_connector_helper_add(connector, &vmw_ldu_connector_helper_funcs);
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connector->status = vmw_du_connector_detect(connector, true);
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vmw_connector_state_to_vcs(connector->state)->is_implicit = true;
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@ -608,6 +608,14 @@ static const struct drm_connector_funcs vmw_sou_connector_funcs = {
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.atomic_get_property = vmw_du_connector_atomic_get_property,
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};
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static const struct
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drm_connector_helper_funcs vmw_sou_connector_helper_funcs = {
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.best_encoder = drm_atomic_helper_best_encoder,
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};
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/*
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* Screen Object Display Plane Functions
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*/
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@ -827,6 +835,7 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit)
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goto err_free;
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}
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drm_connector_helper_add(connector, &vmw_sou_connector_helper_funcs);
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connector->status = vmw_du_connector_detect(connector, true);
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vmw_connector_state_to_vcs(connector->state)->is_implicit = false;
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@ -1189,6 +1189,12 @@ static const struct drm_connector_funcs vmw_stdu_connector_funcs = {
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};
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static const struct
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drm_connector_helper_funcs vmw_stdu_connector_helper_funcs = {
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.best_encoder = drm_atomic_helper_best_encoder,
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};
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/******************************************************************************
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* Screen Target Display Plane Functions
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@ -1549,6 +1555,8 @@ static int vmw_stdu_init(struct vmw_private *dev_priv, unsigned unit)
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DRM_ERROR("Failed to initialize connector\n");
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goto err_free;
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}
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drm_connector_helper_add(connector, &vmw_stdu_connector_helper_funcs);
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connector->status = vmw_du_connector_detect(connector, false);
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vmw_connector_state_to_vcs(connector->state)->is_implicit = false;
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