Symbol: DDI_BUF_EMP_MASK
sys/dev/pci/drm/i915/display/intel_ddi.c
1545
intel_dp->DP &= ~DDI_BUF_EMP_MASK;
sys/dev/pci/drm/i915/display/intel_display_regs.h
2337
#define DDI_BUF_TRANS_SELECT(n) REG_FIELD_PREP(DDI_BUF_EMP_MASK, (n))