CONFIG_VIDEO_V4L2_TPG (not configurable)

modulename: v4l2-tpg.ko

configname: CONFIG_VIDEO_V4L2_TPG

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Media drivers
└─>VIDEO_V4L2_TPG
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
drivers/media/common//v4l2-tpg//