> > + /* > > + * This quirk needs to be enabled if the host controller cannot > > + * support interface configuration. > > + */ > > + UFSHCD_QUIRK_SKIP_INTERFACE_CONFIGURATION = 1 << 16, > May be UFSHCD_QUIRK_SKIP_PH_CONFIGURATION This can explain more specific meaning. I'll apply your review v2 patchset. Thanks. Best Regards, Chanho Park