BQ25710: BQ25710 Design Recommendations for Adapter-Only (AC Only) Mode

Part Number: BQ25710

HI Team 

I would like confirm BQ25710 adapter only set recommend from TI ?

When adapter only we need make sure adapter can't trigger adatper OCP. 

1.Which register we should follow to set  ? 

2.When we disable IDPM the charger input current will follow the external current limit right ? 

Thanks

Louis Lo