diff options
Diffstat (limited to 'drivers/ufs')
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 1c535d63fde0..e17b18a58c8e 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -266,8 +266,9 @@ static int ufshcd_setup_vreg(struct ufs_hba *hba, bool on); static inline int ufshcd_config_vreg_hpm(struct ufs_hba *hba, struct ufs_vreg *vreg); static int ufshcd_try_to_abort_task(struct ufs_hba *hba, int tag); -static void ufshcd_wb_toggle_flush_during_h8(struct ufs_hba *hba, bool set); -static inline void ufshcd_wb_toggle_flush(struct ufs_hba *hba, bool enable); +static void ufshcd_wb_toggle_buf_flush_during_h8(struct ufs_hba *hba, + bool enable); +static void ufshcd_wb_toggle_buf_flush(struct ufs_hba *hba, bool enable); static void ufshcd_hba_vreg_set_lpm(struct ufs_hba *hba); static void ufshcd_hba_vreg_set_hpm(struct ufs_hba *hba); @@ -287,16 +288,16 @@ static inline void ufshcd_disable_irq(struct ufs_hba *hba) } } -static inline void ufshcd_wb_config(struct ufs_hba *hba) +static void ufshcd_configure_wb(struct ufs_hba *hba) { if (!ufshcd_is_wb_allowed(hba)) return; ufshcd_wb_toggle(hba, true); - ufshcd_wb_toggle_flush_during_h8(hba, true); + ufshcd_wb_toggle_buf_flush_during_h8(hba, true); if (!(hba->quirks & UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL)) - ufshcd_wb_toggle_flush(hba, true); + ufshcd_wb_toggle_buf_flush(hba, true); } static void ufshcd_scsi_unblock_requests(struct ufs_hba *hba) @@ -5776,22 +5777,23 @@ int ufshcd_wb_toggle(struct ufs_hba *hba, bool enable) return ret; } -static void ufshcd_wb_toggle_flush_during_h8(struct ufs_hba *hba, bool set) +static void ufshcd_wb_toggle_buf_flush_during_h8(struct ufs_hba *hba, + bool enable) { int ret; - ret = __ufshcd_wb_toggle(hba, set, + ret = __ufshcd_wb_toggle(hba, enable, QUERY_FLAG_IDN_WB_BUFF_FLUSH_DURING_HIBERN8); if (ret) { dev_err(hba->dev, "%s: WB-Buf Flush during H8 %s failed: %d\n", - __func__, set ? "enable" : "disable", ret); + __func__, enable ? "enable" : "disable", ret); return; } dev_dbg(hba->dev, "%s WB-Buf Flush during H8 %s\n", - __func__, set ? "enabled" : "disabled"); + __func__, enable ? "enabled" : "disabled"); } -static inline void ufshcd_wb_toggle_flush(struct ufs_hba *hba, bool enable) +static void ufshcd_wb_toggle_buf_flush(struct ufs_hba *hba, bool enable) { int ret; @@ -5841,9 +5843,9 @@ static bool ufshcd_wb_presrv_usrspc_keep_vcc_on(struct ufs_hba *hba, static void ufshcd_wb_force_disable(struct ufs_hba *hba) { if (!(hba->quirks & UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL)) - ufshcd_wb_toggle_flush(hba, false); + ufshcd_wb_toggle_buf_flush(hba, false); - ufshcd_wb_toggle_flush_during_h8(hba, false); + ufshcd_wb_toggle_buf_flush_during_h8(hba, false); ufshcd_wb_toggle(hba, false); hba->caps &= ~UFSHCD_CAP_WB_EN; @@ -8240,7 +8242,9 @@ static int ufshcd_probe_hba(struct ufs_hba *hba, bool init_dev_params) */ ufshcd_set_active_icc_lvl(hba); - ufshcd_wb_config(hba); + /* Enable UFS Write Booster if supported */ + ufshcd_configure_wb(hba); + if (hba->ee_usr_mask) ufshcd_write_ee_control(hba); /* Enable Auto-Hibernate if configured */ |