During the process of using the LP8864S-Q1, the customer uses the power-on and power-off of EN to control the Screen off/on function.
In the case of normal configuration, after pulling down EN and then pulling up EN, it is found that the LED_CURR_CONFIG register is initialized, and the set 90mA becomes the original 130mA.
May I ask what is the reason for this phenomenon? Then what kind of control method is reasonable?