SD30_DAT_DRIVE_SEL 53 drivers/misc/cardreader/rts5227.c rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, SD30_DAT_DRIVE_SEL, SD30_DAT_DRIVE_SEL 52 drivers/misc/cardreader/rts5249.c rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, SD30_DAT_DRIVE_SEL,