dce_v6_0_set_crtc_vblank_interrupt_state
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 0, state);
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 1, state);
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 2, state);
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 3, state);
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 4, state);
dce_v6_0_set_crtc_vblank_interrupt_state(adev, 5, state);