CHA_VER_VID_MASK
aes_vid = (aesa & CHA_VER_VID_MASK) >> CHA_VER_VID_SHIFT;
md_vid = (mdha & CHA_VER_VID_MASK) >> CHA_VER_VID_SHIFT;
aes_vid = (aesa & CHA_VER_VID_MASK) >> CHA_VER_VID_SHIFT;
md_vid = (mdha & CHA_VER_VID_MASK) >> CHA_VER_VID_SHIFT;
md_vid = (mdha & CHA_VER_VID_MASK) >> CHA_VER_VID_SHIFT;
rng_vid = (rd_reg32(&vreg->rng) & CHA_VER_VID_MASK) >>