diff options
Diffstat (limited to 'drivers/ufs/host/cdns-pltfrm.c')
| -rw-r--r-- | drivers/ufs/host/cdns-pltfrm.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/ufs/host/cdns-pltfrm.c b/drivers/ufs/host/cdns-pltfrm.c index 9c96aa8810ac..2491e7e87028 100644 --- a/drivers/ufs/host/cdns-pltfrm.c +++ b/drivers/ufs/host/cdns-pltfrm.c @@ -101,8 +101,7 @@ static void cdns_ufs_set_l4_attr(struct ufs_hba *hba) } /** - * cdns_ufs_set_hclkdiv() - * Sets HCLKDIV register value based on the core_clk + * cdns_ufs_set_hclkdiv() - set HCLKDIV register value based on the core_clk. * @hba: host controller instance * * Return: zero for success and non-zero for failure. @@ -143,8 +142,7 @@ static int cdns_ufs_set_hclkdiv(struct ufs_hba *hba) } /** - * cdns_ufs_hce_enable_notify() - * Called before and after HCE enable bit is set. + * cdns_ufs_hce_enable_notify() - set HCLKDIV register * @hba: host controller instance * @status: notify stage (pre, post change) * @@ -160,12 +158,10 @@ static int cdns_ufs_hce_enable_notify(struct ufs_hba *hba, } /** - * cdns_ufs_hibern8_notify() - * Called around hibern8 enter/exit. + * cdns_ufs_hibern8_notify() - save and restore L4 attributes. * @hba: host controller instance * @cmd: UIC Command * @status: notify stage (pre, post change) - * */ static void cdns_ufs_hibern8_notify(struct ufs_hba *hba, enum uic_cmd_dme cmd, enum ufs_notify_change_status status) @@ -177,8 +173,7 @@ static void cdns_ufs_hibern8_notify(struct ufs_hba *hba, enum uic_cmd_dme cmd, } /** - * cdns_ufs_link_startup_notify() - * Called before and after Link startup is carried out. + * cdns_ufs_link_startup_notify() - handle link startup. * @hba: host controller instance * @status: notify stage (pre, post change) * |