hisi_sas: Add control phy handler
Add method for lldd_control_phy. Currently link rate control and spinup
hold is unsupported.
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 15adeca..5b790c9 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -137,6 +137,9 @@
struct hisi_sas_slot *slot);
int (*slot_complete)(struct hisi_hba *hisi_hba,
struct hisi_sas_slot *slot, int abort);
+ void (*phy_enable)(struct hisi_hba *hisi_hba, int phy_no);
+ void (*phy_disable)(struct hisi_hba *hisi_hba, int phy_no);
+ void (*phy_hard_reset)(struct hisi_hba *hisi_hba, int phy_no);
void (*free_device)(struct hisi_hba *hisi_hba,
struct hisi_sas_device *dev);
int (*get_wideport_bitmap)(struct hisi_hba *hisi_hba, int port_id);