DRM Support for Freescale i.MX

modulename: imxdrm.ko

configname: CONFIG_DRM_IMX

Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>DRM Support for Freescale i.MX
In linux kernel since version 3.1 (release Date: 2011-10-24)  
enable i.MX graphics support

source code:
drivers/staging/imx-drm/