Add gateway demo

Changes:
- Add recipe for AGL VSS to MQTT proxy daemon
- Update agl-vcar.dbc CAN database definition to add signals useful
  for demoing the proxy (per V2C EG discussion).
- Add a patch to kuksa-dbc-feeder to allow sensor signal updates to
  generate CAN messages in output mode.
- Add VSS vspec variants to define the desired CAN input and output
  support for the various kuksa-dbc-feeder instances in the default
  and full gateway demos.
- Add configurations for kuksa-dbc-feeder for the running the default
  gateway demo with CAN output from a demo control panel instance on
  a single CAN interface, as well as a fuller setup with a second
  kuksa-dbc-feeder running against a second CAN interface on the
  gateway to handle the demo steering wheel and HVAC support.
- Add gateway demo specific configuration files for various KUKSA.val
  databroker clients to override the databroker location.
- Add agl-gateway-demo and agl-gateway-demo-preconfigured images for
  the default and full demos.
- Add *-preconfigured-gateway image flavors for the Flutter IVI, IC,
  and KVM demo images that support running with the databroker on
  the gateway.

NOTES:
- The *-preconfigured-gateway images assume the gateway has an IP
  address of 192.168.10.4.
- Required changes to the agl-demo-control-panel application and the
  addition of a agl-ivi-demo-control-panel-preconfigured-gateway
  image will come in a subsequent change.

Bug-AGL: SPEC-5107, SPEC-5138

Change-Id: I9797aa72737af7af3d791a5151198f80b6d90e0d
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl-demo/+/29906
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

1 files changed, 341 insertions, 0 deletions

diff --git a/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec.gw-hardware b/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec.gw-hardware
new file mode 100644
index 000000000..869b33d3d
--- /dev/null
+++ b/recipes-connectivity/vss/vss-agl/agl_vss_overlay.vspec.gw-hardware
@@ -0,0 +1,341 @@
+# DBC mappings for other signals for V2C demo
+
+# DBC mappings for demo HVAC
+
+Vehicle.Cabin.HVAC.Station.Row1.Driver.Temperature:
+  datatype: int8
+  type: actuator
+  vss2dbc:
+    signal: PT_TempLeft
+
+Vehicle.Cabin.HVAC.Station.Row1.Passenger.Temperature:
+  datatype: int8
+  type: actuator
+  vss2dbc:
+    signal: PT_TempRight
+
+Vehicle.Cabin.HVAC.Station.Row1.Driver.FanSpeed:
+  datatype: uint8
+  type: actuator
+  vss2dbc:
+    signal: PT_FanSpeed
+
+#
+# AGL VSS additions
+#
+
+# Extra navigation state signals
+
+Vehicle.Cabin.Infotainment.Navigation.State:
+  datatype: string
+  type: sensor
+  allowed: [ 'UNKNOWN', 'ACTIVE', 'ARRIVED', 'STOPPED' ]
+  description: Navigation state.
+
+Vehicle.Cabin.Infotainment.Navigation.ElapsedDistance:
+  datatype: float
+  type: sensor
+  unit: km
+  description: Navigation elapsed distance.
+
+
+# Extra audio control signals
+
+Vehicle.Cabin.Infotainment.Media.Audio:
+  type: branch
+  description: Media audio controls.
+
+Vehicle.Cabin.Infotainment.Media.Audio.Balance:
+  datatype: int8
+  type: actuator
+  min: -100
+  max: 100
+  unit: percent
+  description: Audio left/right balance.
+
+Vehicle.Cabin.Infotainment.Media.Audio.Fade:
+  datatype: int8
+  type: actuator
+  min: -100
+  max: 100
+  unit: percent
+  description: Audio front/rear balance.
+
+Vehicle.Cabin.Infotainment.Media.Audio.Bass:
+  datatype: int8
+  type: actuator
+  min: -100
+  max: 100
+  unit: percent
+  description: Audio low-frequency filter control.
+
+Vehicle.Cabin.Infotainment.Media.Audio.Treble:
+  datatype: int8
+  type: actuator
+  min: -100
+  max: 100
+  unit: percent
+  description: Audio high-frequency filter control.
+
+
+# Extra steering wheel switch signals, including DBC mappings
+
+Vehicle.Cabin.SteeringWheel:
+  type: branch
+  description: AGL steering wheel demo data.
+
+Vehicle.Cabin.SteeringWheel.Switches:
+  type: branch
+  description: AGL steering wheel demo switch data.
+
+Vehicle.Cabin.SteeringWheel.Switches.VolumeUp:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel volume up switch engaged.
+  dbc2vss:
+    signal: SW_VolumeUp
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.VolumeDown:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel volume down switch engaged.
+  dbc2vss:
+    signal: SW_VolumeDown
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.VolumeMute:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel volume mute switch engaged.
+  dbc2vss:
+    signal: SW_VolumeMute
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Next:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel next switch engaged.
+  dbc2vss:
+    signal: SW_Next
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Previous:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel previous switch engaged.
+  dbc2vss:
+    signal: SW_Previous
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Mode:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel mode switch engaged.
+  dbc2vss:
+    signal: SW_Mode
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Info:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel info switch engaged.
+  dbc2vss:
+    signal: SW_Info
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseEnable:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise enable switch engaged.
+  dbc2vss:
+    signal: SW_CruiseEnable
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseSet:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise set switch engaged.
+  dbc2vss:
+    signal: SW_CruiseSet
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseResume:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise resume switch engaged.
+  dbc2vss:
+    signal: SW_CruiseResume
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseCancel:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise cancel switch engaged.
+  dbc2vss:
+    signal: SW_CruiseCancel
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseLimit:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise limit switch engaged.
+  dbc2vss:
+    signal: SW_CruiseLimit
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.CruiseDistance:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel cruise distance switch engaged.
+  dbc2vss:
+    signal: SW_CruiseDistance
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Voice:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel voice switch engaged.
+  dbc2vss:
+    signal: SW_Voice
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.PhoneCall:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel phone call switch engaged.
+  dbc2vss:
+    signal: SW_PhoneCall
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.PhoneHangup:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel phone hangup switch engaged.
+  dbc2vss:
+    signal: SW_PhoneHangup
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.Horn:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel horn switch engaged.
+  dbc2vss:
+    signal: SW_Horn
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true
+
+Vehicle.Cabin.SteeringWheel.Switches.LaneDepartureWarning:
+  datatype: boolean
+  type: sensor
+  description: Steering wheel lane departure warning switch engaged.
+  dbc2vss:
+    signal: SW_LaneDepartureWarning
+    on_change: true
+    transform:
+      mapping:
+        - from: 0
+          to: false
+        - from: 1
+          to: true