diff options
Diffstat (limited to 'drivers/ufs/core/ufshcd-priv.h')
| -rw-r--r-- | drivers/ufs/core/ufshcd-priv.h | 49 |
1 files changed, 23 insertions, 26 deletions
diff --git a/drivers/ufs/core/ufshcd-priv.h b/drivers/ufs/core/ufshcd-priv.h index f42d99ce5bf1..d0a2c963a27d 100644 --- a/drivers/ufs/core/ufshcd-priv.h +++ b/drivers/ufs/core/ufshcd-priv.h @@ -64,16 +64,11 @@ void ufshcd_auto_hibern8_update(struct ufs_hba *hba, u32 ahit); void ufshcd_compl_one_cqe(struct ufs_hba *hba, int task_tag, struct cq_entry *cqe); int ufshcd_mcq_init(struct ufs_hba *hba); +void ufshcd_mcq_disable(struct ufs_hba *hba); int ufshcd_mcq_decide_queue_depth(struct ufs_hba *hba); int ufshcd_mcq_memory_alloc(struct ufs_hba *hba); -void ufshcd_mcq_make_queues_operational(struct ufs_hba *hba); -void ufshcd_mcq_config_mac(struct ufs_hba *hba, u32 max_active_cmds); -u32 ufshcd_mcq_read_cqis(struct ufs_hba *hba, int i); -void ufshcd_mcq_write_cqis(struct ufs_hba *hba, u32 val, int i); struct ufs_hw_queue *ufshcd_mcq_req_to_hwq(struct ufs_hba *hba, struct request *req); -unsigned long ufshcd_mcq_poll_cqe_lock(struct ufs_hba *hba, - struct ufs_hw_queue *hwq); void ufshcd_mcq_compl_all_cqes_lock(struct ufs_hba *hba, struct ufs_hw_queue *hwq); bool ufshcd_cmd_inflight(struct scsi_cmnd *cmd); @@ -89,6 +84,7 @@ int ufshcd_read_string_desc(struct ufs_hba *hba, u8 desc_index, u8 **buf, bool ascii); int ufshcd_send_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd); +int ufshcd_send_bsg_uic_cmd(struct ufs_hba *hba, struct uic_command *uic_cmd); int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba, struct utp_upiu_req *req_upiu, @@ -98,6 +94,7 @@ int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba, enum query_opcode desc_op); int ufshcd_wb_toggle(struct ufs_hba *hba, bool enable); +int ufshcd_read_device_lvl_exception_id(struct ufs_hba *hba, u64 *exception_id); /* Wrapper functions for safely calling variant operations */ static inline const char *ufshcd_get_var_name(struct ufs_hba *hba) @@ -121,11 +118,12 @@ static inline u32 ufshcd_vops_get_ufs_hci_version(struct ufs_hba *hba) return ufshcd_readl(hba, REG_UFS_VERSION); } -static inline int ufshcd_vops_clk_scale_notify(struct ufs_hba *hba, - bool up, enum ufs_notify_change_status status) +static inline int ufshcd_vops_clk_scale_notify(struct ufs_hba *hba, bool up, + unsigned long target_freq, + enum ufs_notify_change_status status) { if (hba->vops && hba->vops->clk_scale_notify) - return hba->vops->clk_scale_notify(hba, up, status); + return hba->vops->clk_scale_notify(hba, up, target_freq, status); return 0; } @@ -163,9 +161,9 @@ static inline int ufshcd_vops_link_startup_notify(struct ufs_hba *hba, } static inline int ufshcd_vops_pwr_change_notify(struct ufs_hba *hba, - enum ufs_notify_change_status status, - struct ufs_pa_layer_attr *dev_max_params, - struct ufs_pa_layer_attr *dev_req_params) + enum ufs_notify_change_status status, + const struct ufs_pa_layer_attr *dev_max_params, + struct ufs_pa_layer_attr *dev_req_params) { if (hba->vops && hba->vops->pwr_change_notify) return hba->vops->pwr_change_notify(hba, status, @@ -241,12 +239,6 @@ static inline void ufshcd_vops_config_scaling_param(struct ufs_hba *hba, hba->vops->config_scaling_param(hba, p, data); } -static inline void ufshcd_vops_reinit_notify(struct ufs_hba *hba) -{ - if (hba->vops && hba->vops->reinit_notify) - hba->vops->reinit_notify(hba); -} - static inline int ufshcd_vops_mcq_config_resource(struct ufs_hba *hba) { if (hba->vops && hba->vops->mcq_config_resource) @@ -255,14 +247,6 @@ static inline int ufshcd_vops_mcq_config_resource(struct ufs_hba *hba) return -EOPNOTSUPP; } -static inline int ufshcd_mcq_vops_get_hba_mac(struct ufs_hba *hba) -{ - if (hba->vops && hba->vops->get_hba_mac) - return hba->vops->get_hba_mac(hba); - - return -EOPNOTSUPP; -} - static inline int ufshcd_mcq_vops_op_runtime_config(struct ufs_hba *hba) { if (hba->vops && hba->vops->op_runtime_config) @@ -288,6 +272,14 @@ static inline int ufshcd_mcq_vops_config_esi(struct ufs_hba *hba) return -EOPNOTSUPP; } +static inline u32 ufshcd_vops_freq_to_gear_speed(struct ufs_hba *hba, unsigned long freq) +{ + if (hba->vops && hba->vops->freq_to_gear_speed) + return hba->vops->freq_to_gear_speed(hba, freq); + + return 0; +} + extern const struct ufs_pm_lvl_states ufs_pm_lvl_states[]; /** @@ -329,6 +321,11 @@ static inline int ufshcd_rpm_get_sync(struct ufs_hba *hba) return pm_runtime_get_sync(&hba->ufs_device_wlun->sdev_gendev); } +static inline int ufshcd_rpm_get_if_active(struct ufs_hba *hba) +{ + return pm_runtime_get_if_active(&hba->ufs_device_wlun->sdev_gendev); +} + static inline int ufshcd_rpm_put_sync(struct ufs_hba *hba) { return pm_runtime_put_sync(&hba->ufs_device_wlun->sdev_gendev); |