Symbol: NV_PRAMDAC_TV_VSYNC_DELAY
drivers/gpu/drm/nouveau/dispnv04/hw.c
420
regp->tv_vsync_delay = NVReadRAMDAC(dev, head, NV_PRAMDAC_TV_VSYNC_DELAY);
drivers/gpu/drm/nouveau/dispnv04/hw.c
497
NVWriteRAMDAC(dev, head, NV_PRAMDAC_TV_VSYNC_DELAY, regp->tv_vsync_delay);