diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index feaf504..861416f 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -636,6 +636,11 @@
 			payload.minor_function = 0;
 			payload.length = 128;
 		}
+	} else if ((pm8001_ha->chip_id == chip_8070 ||
+			pm8001_ha->chip_id == chip_8072) &&
+			pm8001_ha->pdev->subsystem_vendor == PCI_VENDOR_ID_ATTO) {
+		payload.minor_function = 4;
+		payload.length = 4096;
 	} else {
 		payload.minor_function = 1;
 		payload.length = 4096;
@@ -662,6 +667,11 @@
 			else if (deviceid == 0x0042)
 				pm8001_ha->sas_addr[j] =
 					payload.func_specific[0x010 + i];
+		} else if ((pm8001_ha->chip_id == chip_8070 ||
+				pm8001_ha->chip_id == chip_8072) &&
+				pm8001_ha->pdev->subsystem_vendor == PCI_VENDOR_ID_ATTO) {
+			pm8001_ha->sas_addr[j] =
+					payload.func_specific[0x010 + i];
 		} else
 			pm8001_ha->sas_addr[j] =
 					payload.func_specific[0x804 + i];