LED driver for LM3697

modulename: leds-lm3697.ko

configname: CONFIG_LEDS_LM3697

Linux Kernel Configuration
└─>Device Drivers
└─>LED Support
└─>Device Tree and Open Firmware support
└─>LED driver for LM3697
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Say Y to enable the LM3697 LED driver for TI LMU devices.
This supports the LED device LM3697.

source code: