[SCSI] qla2xxx: Add EDC-update support.

Interface allows for the update of onboard EDC firmware
present on mezzanine ISP25xx type cards.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 757e31d62146..5a55a20207ec 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -607,6 +607,7 @@ typedef struct {
 #define MBC_GET_TIMEOUT_PARAMS          0x22    /* Get FW timeouts. */
 #define MBC_TRACE_CONTROL               0x27    /* Trace control command. */
 #define MBC_GEN_SYSTEM_ERROR            0x2a    /* Generate System Error. */
+#define MBC_WRITE_SFP                   0x30    /* Write SFP Data. */
 #define MBC_READ_SFP                    0x31    /* Read SFP Data. */
 #define MBC_SET_TIMEOUT_PARAMS          0x32    /* Set FW timeouts. */
 #define MBC_MID_INITIALIZE_FIRMWARE     0x48    /* MID Initialize firmware. */
@@ -2387,6 +2388,10 @@ struct qla_hw_data {
         void            *sfp_data;
         dma_addr_t      sfp_data_dma;
 
+        uint8_t         *edc_data;
+        dma_addr_t      edc_data_dma;
+        uint16_t        edc_data_len;
+
         struct task_struct      *dpc_thread;
         uint8_t dpc_active;                  /* DPC routine is active */