-ALLOW_EMPTY_${PN} = "1"
-
-SMARTDEVICELINK = "${@bb.utils.contains('DISTRO_FEATURES', 'agl-sdl', \
- 'packagegroup-agl-smartdevicelink', '', d)}"
-
-# old homescreen package
-HOMESCREEN-OLD = "homescreen"
-# packages from hmi-framework aka homescreen-2017
-HOMESCREEN-NEW = "packagegroup-hmi-framework packagegroup-hmi-framework-dev"
-
-# old audio package
-AUDIO-OLD = "audiomanager"
-# packages from new 4A framework
-AUDIO-NEW = "packagegroup-agl-audio"
-
-RDEPENDS_${PN} += "\
- packagegroup-agl-appfw \
- libqtappfw \
- ${@bb.utils.contains('DISTRO_FEATURES', 'agl-hmi-framework', '${HOMESCREEN-NEW}', '${HOMESCREEN-OLD}', d)} \
- ${@bb.utils.contains('DISTRO_FEATURES', 'agl-audio-4a-framework', '${AUDIO-NEW}', '${AUDIO-OLD}', d)} \
- udisks \
- ${SMARTDEVICELINK} \
+ALLOW_EMPTY:${PN} = "1"
+
+# MOST out-of-tree kernel drivers
+#################################
+MOST_DRIVERS ??= " \
+ most \
+ "
+# These boards use different kernels - needs to be checked
+MOST_DRIVERS_dragonboard-410c ?= ""
+MOST_DRIVERS_cyclone5 ?= ""
+
+
+# HVAC dependencies
+###################
+LIN_DRIVERS ??= " sllin"
+# These boards use different kernels - needs to be checked
+LIN_DRIVERS_dra7xx-evm ?= ""
+LIN_DRIVERS_dragonboard-410c ?= ""
+
+# UNICENS service
+UNICENS ?= " \
+ unicens-config \
+ agl-service-unicens \
+ agl-service-unicens-controller \
+ "
+
+# Hook for demo platform configuration
+# ATM, only used to disable btwilink module on [MH]3ULCB + Kingfisher by default,
+# setting DEMO_ENABLE_BTWILINK to "true" in local.conf / site.conf re-enables.
+DEMO_ENABLE_BTWILINK ?= ""
+DEMO_PLATFORM_CONF = ""
+DEMO_PLATFORM_CONF:append:ulcb = "${@bb.utils.contains("DEMO_ENABLE_BTWILINK", "true", "", " btwilink-disable-conf", d)}"
+
+RDEPENDS:${PN} += "\
+ udisks2 \