Richtek RT4831 DSV Regulators
modulename: rt4831-regulator.ko
configname: CONFIG_REGULATOR_RT4831
Linux Kernel Configuration
└─>Device Drivers
└─>Voltage and Current Regulator Support
└─>Richtek RT4831 DSV Regulators
In linux kernel since version 5.2 (release Date: 2019-07-07)
This adds support for voltage regulators in Richtek RT4831.
There are three regulators (VLCM/DSVP/DSVN).
VLCM is a virtual voltage input for DSVP/DSVN inside IC.
And DSVP/DSVN is the real Vout range from 4V to 6.5V.
It's common used to provide the power for the display panel.
There are three regulators (VLCM/DSVP/DSVN).
VLCM is a virtual voltage input for DSVP/DSVN inside IC.
And DSVP/DSVN is the real Vout range from 4V to 6.5V.
It's common used to provide the power for the display panel.