HD64461_LCDLDVNDR_VDL_SHIFT
(((cr) >> HD64461_LCDLDVNDR_VDL_SHIFT) & \
((cr) | (((val) << HD64461_LCDLDVNDR_VDL_SHIFT) & \
(HD64461_LCDLDVNDR_VDL_MASK << HD64461_LCDLDVNDR_VDL_SHIFT)))