scsi/isci/phy.h

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63 /* This is the timeout value for the SATA phy to wait for a SIGNATURE FIS
65  * ATA specification required up to 30 seconds for a device to issue its
67  * generally within 15 seconds, but we'll use 25 for now.
71 /* This is the timeout for the SATA OOB/SN because the hardware does not
80  * isci_phy - hba local phy infrastructure
83  * @phy_index: physical index relative to the controller (0-3)
118 			 * always be set to
162  * struct sci_phy_properties - This structure defines the properties common to
189  * struct sci_sas_phy_properties - This structure defines the properties,
210  * struct sci_sata_phy_properties - This structure defines the properties,
231  * enum sci_phy_counter_id - This enumeration depicts the various pieces of
232  *    optional information that can be retrieved for a specific phy.
276 	 * This PHY information field tracks the number of DONE (ACK/NAK TIMEOUT)
282 	 * This PHY information field tracks the number of DONE (ACK/NAK TIMEOUT)
289 	 * timer for connections on the phy has been utilized.
340  * enum sci_phy_states - phy state machine states
341  * @SCI_PHY_INITIAL: Simply the initial state for the base domain state
349  * @SCI_PHY_SUB_AWAIT_OSSP_EN: Wait state for the hardware OSSP event
351  * @SCI_PHY_SUB_AWAIT_SAS_SPEED_EN: Wait state for the PHY speed
353  * @SCI_PHY_SUB_AWAIT_IAF_UF: Wait state for the IAF Unsolicited frame
355  * @SCI_PHY_SUB_AWAIT_SAS_POWER: Wait state for the request to consume
357  * @SCI_PHY_SUB_AWAIT_SATA_POWER: Wait state for request to consume
359  * @SCI_PHY_SUB_AWAIT_SATA_PHY_EN: Wait state for the SATA PHY
361  * @SCI_PHY_SUB_AWAIT_SATA_SPEED_EN: Wait for the SATA PHY speed
363  * @SCI_PHY_SUB_AWAIT_SIG_FIS_UF: Wait state for the SIGNATURE FIS
365  * @SCI_PHY_SUB_FINAL: Exit state for this state machine
373  * @SCI_PHY_FINAL: Simply the final state for the base phy state