XCLKH_DT 852 drivers/scsi/ncr53c8xx.h #define XCLKH_DT 0x08 /* Extra clock of data hold on DT XCLKH_DT 328 drivers/scsi/sym53c8xx_2/sym_defs.h #define XCLKH_DT 0x08 /* Extra clock of data hold on DT edge */