+DISTRO_FEATURES:append = " sota"
+
+# Add xen build, if the xen feature activated
+DISTRO_FEATURES:append = " ${@bb.utils.contains('AGL_XEN_WANTED', '1', ' xen', '', d)}"
+
+# add xen-tools to build
+IMAGE_INSTALL:append = " ${@bb.utils.contains('AGL_XEN_WANTED', '1', 'xen-tools xen-mkimage-rpi4', '', d)}"
+
+# Add xen-raspberry binary to boot files
+IMAGE_BOOT_FILES:append = " ${@bb.utils.contains('AGL_XEN_WANTED','1', 'xen-${MACHINE}', '',d)}"
+
+#DISPLAY CONFIGURATION
+WESTON_DISPLAYS:raspberrypi4 = " hdmi-a-1-90 hdmi-a-2-90"