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| author | John Garry <john.garry@huawei.com> | 2015-11-17 19:50:57 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-26 06:13:07 +0300 |
| commit | e4189d539f78f335f57266d2c3a848cadbd3a00f (patch) | |
| tree | 6ee9d34d595352f57b875bc9f25a571161f8a058 /drivers/scsi/hisi_sas/hisi_sas.h | |
| parent | 0efff300c72df76476d5d48d13a069ee04974ab3 (diff) | |
| download | linux-e4189d539f78f335f57266d2c3a848cadbd3a00f.tar.xz | |
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>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas.h')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index 15adeca5ddc9..5b790c9438d6 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -137,6 +137,9 @@ struct hisi_sas_hw { 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); |