void sun4i_tcon_enable_vblank(struct sun4i_tcon *tcon, bool enable);
/* Mode Related Controls */
-void sun4i_tcon_switch_interlace(struct sun4i_tcon *tcon,
- bool enable);
void sun4i_tcon_set_mux(struct sun4i_tcon *tcon, int channel,
struct drm_encoder *encoder);
void sun4i_tcon0_mode_set(struct sun4i_tcon *tcon,