DRV8873HEVM: How to modify the ITRIP level in DRV8873

Tool/software:

Dear sir/madam,

I'm using a brushed DC motor rated at 24V/5A. I need help selecting the right motor driver chip. I have chosen the DRV8873 chip to drive the motor, which has an ITRIP current default set to 6.5A. If the ITRIP current level can be modified, how can I change the current trip level?. i have attached circuit diagram below

In datasheet four levels are shown