drm: rcar-du: Don't set connector DPMS property
Since commit4a97a3da42
("drm: Don't update property values for atomic drivers") atomic drivers must not update property values as properties are read from the state instead. To catch remaining users, the drm_object_property_set_value() function now throws a warning when called by atomic drivers on non-immutable properties, and we hit that warning when creating connectors. The easy fix is to just remove the drm_object_property_set_value() as it is used here to set the initial value of the connector's DPMS property to OFF. The DPMS property applies on top of the connector's state crtc pointer (initialized to NULL) that is the main connector on/off control, and should thus default to ON. Fixes:4a97a3da42
("drm: Don't update property values for atomic drivers") Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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@ -79,10 +79,6 @@ int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu,
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drm_connector_helper_add(connector, &connector_helper_funcs);
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drm_connector_helper_add(connector, &connector_helper_funcs);
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connector->dpms = DRM_MODE_DPMS_OFF;
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drm_object_property_set_value(&connector->base,
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rcdu->ddev->mode_config.dpms_property, DRM_MODE_DPMS_OFF);
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ret = drm_mode_connector_attach_encoder(connector, encoder);
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ret = drm_mode_connector_attach_encoder(connector, encoder);
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if (ret < 0)
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if (ret < 0)
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return ret;
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return ret;
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