diff options
Diffstat (limited to 'include/ufs/ufshcd.h')
| -rw-r--r-- | include/ufs/ufshcd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h index 8e2bce9a4f..a35e12f8e6 100644 --- a/include/ufs/ufshcd.h +++ b/include/ufs/ufshcd.h @@ -328,6 +328,7 @@ struct ufs_pwr_mode_info { * @op_runtime_config: called to config Operation and runtime regs Pointers * @get_outstanding_cqs: called to get outstanding completion queues * @config_esi: called to config Event Specific Interrupt + * @config_scsi_dev: called to configure SCSI device parameters */ struct ufs_hba_variant_ops { const char *name; @@ -914,6 +915,8 @@ enum ufshcd_mcq_opr { * @dev_cmd_queue: Queue for issuing device management commands * @mcq_opr: MCQ operation and runtime registers * @ufs_rtc_update_work: A work for UFS RTC periodic update + * @pm_qos_req: PM QoS request handle + * @pm_qos_enabled: flag to check if pm qos is enabled */ struct ufs_hba { void __iomem *mmio_base; @@ -1080,6 +1083,8 @@ struct ufs_hba { struct ufshcd_mcq_opr_info_t mcq_opr[OPR_MAX]; struct delayed_work ufs_rtc_update_work; + struct pm_qos_request pm_qos_req; + bool pm_qos_enabled; }; /** @@ -1263,6 +1268,7 @@ unsigned long ufshcd_mcq_poll_cqe_lock(struct ufs_hba *hba, struct ufs_hw_queue *hwq); void ufshcd_mcq_make_queues_operational(struct ufs_hba *hba); void ufshcd_mcq_enable_esi(struct ufs_hba *hba); +void ufshcd_mcq_enable(struct ufs_hba *hba); void ufshcd_mcq_config_esi(struct ufs_hba *hba, struct msi_msg *msg); int ufshcd_opp_config_clks(struct device *dev, struct opp_table *opp_table, @@ -1400,6 +1406,8 @@ int ufshcd_suspend_prepare(struct device *dev); int __ufshcd_suspend_prepare(struct device *dev, bool rpm_ok_for_spm); void ufshcd_resume_complete(struct device *dev); bool ufshcd_is_hba_active(struct ufs_hba *hba); +void ufshcd_pm_qos_init(struct ufs_hba *hba); +void ufshcd_pm_qos_exit(struct ufs_hba *hba); /* Wrapper functions for safely calling variant operations */ static inline int ufshcd_vops_init(struct ufs_hba *hba) |