ucDAC2_CV_MUX_RegisterInfo 8747 drivers/gpu/drm/amd/include/atombios.h   UCHAR   ucDAC2_CV_MUX_RegisterInfo;       //Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low
ucDAC2_CV_MUX_RegisterInfo 7442 drivers/gpu/drm/radeon/atombios.h   UCHAR   ucDAC2_CV_MUX_RegisterInfo;       //Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low