* @suspend: called during host controller PM callback
* @resume: called during host controller PM callback
* @dbg_register_dump: used to dump controller debug information
+ * @phy_initialization: used to initialize phys
*/
struct ufs_hba_variant_ops {
const char *name;
int (*suspend)(struct ufs_hba *, enum ufs_pm_op);
int (*resume)(struct ufs_hba *, enum ufs_pm_op);
void (*dbg_register_dump)(struct ufs_hba *hba);
+ int (*phy_initialization)(struct ufs_hba *);
};
/* clock gating state */
static inline bool ufshcd_is_intr_aggr_allowed(struct ufs_hba *hba)
{
+/* DWC UFS Core has the Interrupt aggregation feature but is not detectable*/
+#ifndef CONFIG_SCSI_UFS_DWC
if ((hba->caps & UFSHCD_CAP_INTR_AGGR) &&
!(hba->quirks & UFSHCD_QUIRK_BROKEN_INTR_AGGR))
return true;
else
return false;
+#else
+return true;
+#endif
}
#define ufshcd_writel(hba, val, reg) \