CBR4_VLV         1459 drivers/gpu/drm/i915/display/intel_display.c 		I915_WRITE(CBR4_VLV, CBR_DPLLBMD_PIPE(pipe));
CBR4_VLV         1461 drivers/gpu/drm/i915/display/intel_display.c 		I915_WRITE(CBR4_VLV, 0);