1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Support for SATA devices on Serial Attached SCSI (SAS) controllers
5 * Copyright (C) 2006 IBM Corporation
7 * Written by: Darrick J. Wong <djwong@us.ibm.com>, IBM Corporation
13 #include <linux/libata.h>
14 #include <scsi/libsas.h>
16 #ifdef CONFIG_SCSI_SAS_ATA
18 static inline int dev_is_sata(struct domain_device *dev)
20 return dev->dev_type == SAS_SATA_DEV || dev->dev_type == SAS_SATA_PM ||
21 dev->dev_type == SAS_SATA_PM_PORT || dev->dev_type == SAS_SATA_PENDING;
24 int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy);
25 int sas_ata_init(struct domain_device *dev);
26 void sas_ata_task_abort(struct sas_task *task);
27 void sas_ata_strategy_handler(struct Scsi_Host *shost);
28 void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q);
29 void sas_ata_schedule_reset(struct domain_device *dev);
30 void sas_ata_wait_eh(struct domain_device *dev);
31 void sas_probe_sata(struct asd_sas_port *port);
32 void sas_suspend_sata(struct asd_sas_port *port);
33 void sas_resume_sata(struct asd_sas_port *port);
34 void sas_ata_end_eh(struct ata_port *ap);
35 void sas_ata_device_link_abort(struct domain_device *dev, bool force_reset);
36 int sas_execute_ata_cmd(struct domain_device *device, u8 *fis,
38 int smp_ata_check_ready_type(struct ata_link *link);
42 static inline int dev_is_sata(struct domain_device *dev)
46 static inline int sas_ata_init(struct domain_device *dev)
50 static inline void sas_ata_task_abort(struct sas_task *task)
54 static inline void sas_ata_strategy_handler(struct Scsi_Host *shost)
58 static inline void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q)
62 static inline void sas_ata_schedule_reset(struct domain_device *dev)
66 static inline void sas_ata_wait_eh(struct domain_device *dev)
70 static inline void sas_probe_sata(struct asd_sas_port *port)
74 static inline void sas_suspend_sata(struct asd_sas_port *port)
78 static inline void sas_resume_sata(struct asd_sas_port *port)
82 static inline int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy)
87 static inline void sas_ata_end_eh(struct ata_port *ap)
91 static inline void sas_ata_device_link_abort(struct domain_device *dev,
96 static inline int sas_execute_ata_cmd(struct domain_device *device, u8 *fis,
102 static inline int smp_ata_check_ready_type(struct ata_link *link)
108 #endif /* _SAS_ATA_H_ */