dp_tp_status_reg
intel_de_write(display, dp_tp_status_reg(encoder, crtc_state),
if (intel_de_wait_for_set_ms(display, dp_tp_status_reg(encoder, crtc_state),
ret = intel_de_wait_for_set_ms(display, dp_tp_status_reg(encoder, crtc_state),
ret = intel_de_wait_for_clear_ms(display, dp_tp_status_reg(encoder, crtc_state),
dp_tp_status_reg(encoder, crtc_state),