TRANS_VRR_CTL
TRANS_VRR_CTL(display, cpu_transcoder));
TRANS_VRR_CTL(display, cpu_transcoder), 0);
intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder),
u32 vrr_ctl = intel_de_read(display, TRANS_VRR_CTL(display, cpu_transcoder));
intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder), vrr_ctl);
u32 vrr_ctl = intel_de_read(display, TRANS_VRR_CTL(display, cpu_transcoder));
intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder), vrr_ctl);
intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder), vrr_ctl);
intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder),