diff options
| author | Xiang Chen <chenxiang66@hisilicon.com> | 2020-10-02 22:30:34 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-10-06 20:47:06 -0400 |
| commit | 65ff4aef7e9bde00871875c5fbc9c6b79df6f5ba (patch) | |
| tree | c300449af0e487bdb090a3e889ddc6e54568ad31 /drivers/scsi/hisi_sas/hisi_sas.h | |
| parent | 6c459ea1542b8937779cbeefb2b1cc77a554c29c (diff) | |
scsi: hisi_sas: Add controller runtime PM support for v3 hw
Add controller runtime PM support for v3 hw.
Link: https://lore.kernel.org/r/1601649038-25534-4-git-send-email-john.garry@huawei.com
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index c617ac8d8315..961842ee8906 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -19,6 +19,7 @@ #include <linux/of_address.h> #include <linux/pci.h> #include <linux/platform_device.h> +#include <linux/pm_runtime.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/timer.h> @@ -32,6 +33,7 @@ #define HISI_SAS_MAX_DEVICES HISI_SAS_MAX_ITCT_ENTRIES #define HISI_SAS_RESET_BIT 0 #define HISI_SAS_REJECT_CMD_BIT 1 +#define HISI_SAS_PM_BIT 2 #define HISI_SAS_MAX_COMMANDS (HISI_SAS_QUEUE_SLOTS) #define HISI_SAS_RESERVED_IPTT 96 #define HISI_SAS_UNRESERVED_IPTT \ |