diff options
Diffstat (limited to 'drivers/scsi/pm8001/pm80xx_hwi.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm80xx_hwi.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index 9a389f1508de..29c548be6438 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -4576,6 +4576,38 @@ void pm8001_set_phy_profile(struct pm8001_hba_info *pm8001_ha, } PM8001_INIT_DBG(pm8001_ha, pm8001_printk("phy settings completed\n")); } + +void pm8001_set_phy_profile_single(struct pm8001_hba_info *pm8001_ha, + u32 phy, u32 length, u32 *buf) +{ + u32 tag, opc; + int rc, i; + struct set_phy_profile_req payload; + struct inbound_queue_table *circularQ; + + memset(&payload, 0, sizeof(payload)); + + rc = pm8001_tag_alloc(pm8001_ha, &tag); + if (rc) + PM8001_INIT_DBG(pm8001_ha, pm8001_printk("Invalid tag")); + + circularQ = &pm8001_ha->inbnd_q_tbl[0]; + opc = OPC_INB_SET_PHY_PROFILE; + + payload.tag = cpu_to_le32(tag); + payload.ppc_phyid = (((SAS_PHY_ANALOG_SETTINGS_PAGE & 0xF) << 8) + | (phy & 0xFF)); + + for (i = 0; i < length; i++) + payload.reserved[i] = cpu_to_le32(*(buf + i)); + + rc = pm8001_mpi_build_cmd(pm8001_ha, circularQ, opc, &payload, 0); + if (rc) + pm8001_tag_free(pm8001_ha, tag); + + PM8001_INIT_DBG(pm8001_ha, + pm8001_printk("PHY %d settings applied", phy)); +} const struct pm8001_dispatch pm8001_80xx_dispatch = { .name = "pmc80xx", .chip_init = pm80xx_chip_init, |
