-* `meta-agl/meta-netboot`
-`meta-netboot` contains the netboot initrd support recipes. This is needed
-in case of booting over the network as NFS does not support the securitylabels.
+* `meta-agl/meta-ivi-common`\
+ `meta-ivi-common` is a layer which contains common packages to AGL
+ Distribution and other platforms for In-Vehicle Infotainment system.
+* `meta-agl/meta-agl`\
+ `meta-agl` is a layer which contains AGL common and middleware packages.
+* `meta-agl/meta-agl-bsp`\
+ `meta-agl-bsp` is a layer which contains required packages to boot AGL
+ distribution on an emulated machine(QEMU).
+* `meta-agl/meta-netboot`\
+ `meta-netboot` contains the netboot initrd support recipes. This is needed
+ in case of booting over the network as NFS does not support the securitylabels.