WARN_ON_ONCE((HD_READ(VC4_HD_M_CTL) & VC4_HD_M_ENABLE) == 0);
drm_encoder_init(drm, hdmi->encoder, &vc4_hdmi_encoder_funcs,
- DRM_MODE_ENCODER_TMDS);
+ DRM_MODE_ENCODER_TMDS, NULL);
drm_encoder_helper_add(hdmi->encoder, &vc4_hdmi_encoder_helper_funcs);
hdmi->connector = vc4_hdmi_connector_init(drm, hdmi->encoder);