lspci -knn | grep -i vga -3
00:00.0 Host bridge [0600]: Intel Corporation Atom Processor D2xxx/N2xxx DRAM Controller [8086:0bf4] (rev 03)
	Subsystem: Samsung Electronics Co Ltd Atom Processor D2xxx/N2xxx DRAM Controller [144d:c629]
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor D2xxx/N2xxx Integrated Graphics Controller [8086:0be1] (rev 09)
	Subsystem: Samsung Electronics Co Ltd Atom Processor D2xxx/N2xxx Integrated Graphics Controller [144d:c629]
	Kernel driver in use: gma500
	Kernel modules: gma500_gfx