AV7511 encoder

modulename: adv7511.ko

configname: CONFIG_DRM_I2C_ADV7511

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Display Interface Bridges
└─>Device Tree and Open Firmware support
└─>AV7511 encoder
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Support for the Analog Device ADV7511(W) and ADV7513 HDMI encoders.

source code: