diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_fw.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index 05cf8380a486..98301931772a 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -1403,6 +1403,20 @@ struct access_chip_rsp_84xx { #define MBA_IDC_TIME_EXT 0x8102 #define MBC_IDC_ACK 0x101 +#define MBC_FLASH_ACCESS_CTRL 0x3e /* Control flash access. */ + +/* Flash access control option field bit definitions */ +#define FAC_OPT_FORCE_SEMAPHORE BIT_15 +#define FAC_OPT_REQUESTOR_ID BIT_14 +#define FAC_OPT_CMD_SUBCODE 0xff + +/* Flash access control command subcodes */ +#define FAC_OPT_CMD_WRITE_PROTECT 0x00 +#define FAC_OPT_CMD_WRITE_ENABLE 0x01 +#define FAC_OPT_CMD_ERASE_SECTOR 0x02 +#define FAC_OPT_CMD_LOCK_SEMAPHORE 0x03 +#define FAC_OPT_CMD_UNLOCK_SEMAPHORE 0x04 +#define FAC_OPT_CMD_GET_SECTOR_SIZE 0x05 struct nvram_81xx { /* NVRAM header. */ |