usMinNBVoltage   3294 drivers/gpu/drm/amd/include/atombios.h   USHORT                     usMinNBVoltage;
usMinNBVoltage   3460 drivers/gpu/drm/amd/include/atombios.h   USHORT                     usMinNBVoltage;            //low NB voltage, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse;
usMinNBVoltage   2841 drivers/gpu/drm/radeon/atombios.h   USHORT                     usMinNBVoltage;
usMinNBVoltage   3006 drivers/gpu/drm/radeon/atombios.h   USHORT                     usMinNBVoltage;            //low NB voltage, calculated using current VDDNB (D24F2xDC) and VDDNB offset fuse;
usMinNBVoltage    909 drivers/gpu/drm/radeon/rs780_dpm.c 				le16_to_cpu(info->info_2.usMinNBVoltage);