NXP PCA9685 PWM driver

modulename: pwm-pca9685.ko

configname: CONFIG_PWM_PCA9685

Linux Kernel Configuration
└─>Device Drivers
└─>Pulse-Width Modulation (PWM) Support
└─>I2C support
└─>NXP PCA9685 PWM driver
In linux kernel since version 3.11 (release Date: 2013-09-02)  
Generic PWM framework driver for NXP PCA9685 LED controller.

To compile this driver as a module, choose M here: the module
will be called pwm-pca9685.

source code: