LATENCY_OPTIM_VAL  410 drivers/gpu/drm/i915/display/icl_dsi.c 			tmp |= LATENCY_OPTIM_VAL(0);
LATENCY_OPTIM_VAL  415 drivers/gpu/drm/i915/display/icl_dsi.c 			tmp |= LATENCY_OPTIM_VAL(0x1);