LIMA (DRM support for ARM Mali 400/450 GPU)

modulename: lima.ko

configname: CONFIG_DRM_LIMA

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Device Tree and Open Firmware support
└─>LIMA (DRM support for ARM Mali 400/450 GPU)
In linux kernel since version 5.1 (release Date: 2019-05-05)  
DRM driver for ARM Mali 400/450 GPUs.

source code:
drivers/gpu/drm//lima/