lab config: add new camerabox facing configs.

According to http://go/cros-camera-box#heading=h.yxp93d58v9fy, lab
should have corresponding label for each camerabox setup indicating
which camera facing of DUT'camera is facing to chart tablet's screen.

BUG=b:117858126
TEST=generate.sh

Change-Id: Iee1983a595175c1f820907f72aa867122d8efe9b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/infra/proto/+/2111535
Reviewed-by: Xixuan Wu <xixuan@chromium.org>
Commit-Queue: Kuo Jen Wei <inker@chromium.org>
Tested-by: Kuo Jen Wei <inker@chromium.org>
diff --git a/go/lab/peripherals.pb.go b/go/lab/peripherals.pb.go
index d933ddf..492a1dd 100644
--- a/go/lab/peripherals.pb.go
+++ b/go/lab/peripherals.pb.go
@@ -142,7 +142,39 @@
 	return fileDescriptor_3da5da8c71ea9e2e, []int{5, 1}
 }
 
-// Peripherals of device. Next Tag: 12
+// Facing of DUT's camera to be tested whose FOV should cover chart tablet's screen.
+// Next Tag: 3
+type Camerabox_Facing int32
+
+const (
+	Camerabox_FACING_UNKNOWN Camerabox_Facing = 0
+	// DUT's back camera is facing to chart tablet.
+	Camerabox_FACING_BACK Camerabox_Facing = 1
+	// DUT's front camera is facing to chart tablet.
+	Camerabox_FACING_FRONT Camerabox_Facing = 2
+)
+
+var Camerabox_Facing_name = map[int32]string{
+	0: "FACING_UNKNOWN",
+	1: "FACING_BACK",
+	2: "FACING_FRONT",
+}
+
+var Camerabox_Facing_value = map[string]int32{
+	"FACING_UNKNOWN": 0,
+	"FACING_BACK":    1,
+	"FACING_FRONT":   2,
+}
+
+func (x Camerabox_Facing) String() string {
+	return proto.EnumName(Camerabox_Facing_name, int32(x))
+}
+
+func (Camerabox_Facing) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_3da5da8c71ea9e2e, []int{7, 0}
+}
+
+// Peripherals of device. Next Tag: 13
 type Peripherals struct {
 	Servo     *Servo     `protobuf:"bytes,1,opt,name=servo,proto3" json:"servo,omitempty"`
 	Chameleon *Chameleon `protobuf:"bytes,2,opt,name=chameleon,proto3" json:"chameleon,omitempty"`
@@ -155,15 +187,17 @@
 	// e.g: "att", "verizon",.. It's a manual label set by lab, varies dut by dut.
 	Carrier string `protobuf:"bytes,8,opt,name=carrier,proto3" json:"carrier,omitempty"`
 	// Indicate if the device is setup in a steady and controllable camera box environment for camera test automation.
-	// https://docs.google.com/document/d/12YqHhBuOUolA7BjVEcG4rOIVIO2pgmb4jnOEApB806Y/edit#
+	// http://go/cros-camera-box
 	Camerabox bool `protobuf:"varint,9,opt,name=camerabox,proto3" json:"camerabox,omitempty"`
 	// Indicate if the device is setup in a chaos environment. It's a special settings for running wifi interop tests.
 	Chaos bool `protobuf:"varint,10,opt,name=chaos,proto3" json:"chaos,omitempty"`
 	// Indicate the cables that connect audio, printer to the device in ACS lab.
-	Cable                []*Cable `protobuf:"bytes,11,rep,name=cable,proto3" json:"cable,omitempty"`
-	XXX_NoUnkeyedLiteral struct{} `json:"-"`
-	XXX_unrecognized     []byte   `json:"-"`
-	XXX_sizecache        int32    `json:"-"`
+	Cable []*Cable `protobuf:"bytes,11,rep,name=cable,proto3" json:"cable,omitempty"`
+	// Incompatible upgraded type from bool camerabox=9.
+	CameraboxInfo        *Camerabox `protobuf:"bytes,12,opt,name=camerabox_info,json=cameraboxInfo,proto3" json:"camerabox_info,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
 }
 
 func (m *Peripherals) Reset()         { *m = Peripherals{} }
@@ -268,6 +302,13 @@
 	return nil
 }
 
+func (m *Peripherals) GetCameraboxInfo() *Camerabox {
+	if m != nil {
+		return m.CameraboxInfo
+	}
+	return nil
+}
+
 // Remote power management info.
 // Next Tag: 3
 type RPM struct {
@@ -547,11 +588,52 @@
 	return false
 }
 
+// Next Tag: 2
+type Camerabox struct {
+	Facing               Camerabox_Facing `protobuf:"varint,1,opt,name=facing,proto3,enum=lab.Camerabox_Facing" json:"facing,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}         `json:"-"`
+	XXX_unrecognized     []byte           `json:"-"`
+	XXX_sizecache        int32            `json:"-"`
+}
+
+func (m *Camerabox) Reset()         { *m = Camerabox{} }
+func (m *Camerabox) String() string { return proto.CompactTextString(m) }
+func (*Camerabox) ProtoMessage()    {}
+func (*Camerabox) Descriptor() ([]byte, []int) {
+	return fileDescriptor_3da5da8c71ea9e2e, []int{7}
+}
+
+func (m *Camerabox) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Camerabox.Unmarshal(m, b)
+}
+func (m *Camerabox) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Camerabox.Marshal(b, m, deterministic)
+}
+func (m *Camerabox) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Camerabox.Merge(m, src)
+}
+func (m *Camerabox) XXX_Size() int {
+	return xxx_messageInfo_Camerabox.Size(m)
+}
+func (m *Camerabox) XXX_DiscardUnknown() {
+	xxx_messageInfo_Camerabox.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Camerabox proto.InternalMessageInfo
+
+func (m *Camerabox) GetFacing() Camerabox_Facing {
+	if m != nil {
+		return m.Facing
+	}
+	return Camerabox_FACING_UNKNOWN
+}
+
 func init() {
 	proto.RegisterEnum("lab.CameraType", CameraType_name, CameraType_value)
 	proto.RegisterEnum("lab.CableType", CableType_name, CableType_value)
 	proto.RegisterEnum("lab.Wifi_AntennaConnection", Wifi_AntennaConnection_name, Wifi_AntennaConnection_value)
 	proto.RegisterEnum("lab.Wifi_Router", Wifi_Router_name, Wifi_Router_value)
+	proto.RegisterEnum("lab.Camerabox_Facing", Camerabox_Facing_name, Camerabox_Facing_value)
 	proto.RegisterType((*Peripherals)(nil), "lab.Peripherals")
 	proto.RegisterType((*RPM)(nil), "lab.RPM")
 	proto.RegisterType((*Camera)(nil), "lab.Camera")
@@ -559,56 +641,62 @@
 	proto.RegisterType((*Audio)(nil), "lab.Audio")
 	proto.RegisterType((*Wifi)(nil), "lab.Wifi")
 	proto.RegisterType((*Touch)(nil), "lab.Touch")
+	proto.RegisterType((*Camerabox)(nil), "lab.Camerabox")
 }
 
 func init() { proto.RegisterFile("lab/peripherals.proto", fileDescriptor_3da5da8c71ea9e2e) }
 
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+	0xe3, 0x0b, 0xf2, 0x1c, 0x7a, 0x48, 0x1c, 0xdf, 0x9b, 0x2e, 0x9d, 0x85, 0xfb, 0x7e, 0x66, 0x68,
+	0xe4, 0x04, 0xda, 0x08, 0xfd, 0x85, 0x6d, 0xd4, 0xac, 0x37, 0xd0, 0x52, 0xd9, 0xe4, 0x2b, 0x20,
+	0xd4, 0x5f, 0x2e, 0x66, 0x34, 0x58, 0x7a, 0xf7, 0xf3, 0x99, 0xe3, 0x5e, 0xb9, 0xb3, 0xa9, 0x0a,
+	0x29, 0xf8, 0xcf, 0xaf, 0xc6, 0xc1, 0xeb, 0xd7, 0xf6, 0xef, 0x86, 0x66, 0x5d, 0x42, 0x13, 0x97,
+	0x98, 0x10, 0x68, 0x24, 0x51, 0x22, 0x8a, 0x5e, 0xe0, 0x6f, 0xeb, 0x6f, 0xd0, 0xcb, 0x35, 0x22,
+	0x2f, 0xa1, 0xb5, 0x66, 0x61, 0x94, 0x3e, 0x16, 0xb3, 0x39, 0xff, 0xff, 0x9a, 0x0d, 0xaf, 0x50,
+	0xa4, 0x85, 0xc9, 0xfa, 0x15, 0x5a, 0x8a, 0x10, 0x02, 0xdd, 0x2b, 0xdb, 0x71, 0xbd, 0xeb, 0xa3,
+	0x82, 0x7a, 0xd0, 0x29, 0xd8, 0xc4, 0x76, 0xde, 0x19, 0x9a, 0xac, 0xb9, 0x00, 0x57, 0xd4, 0xf7,
+	0x16, 0x46, 0xed, 0xc5, 0x35, 0x40, 0xb5, 0x2c, 0x32, 0xc4, 0xb1, 0xef, 0x66, 0xd4, 0x0e, 0x5c,
+	0xef, 0xbd, 0x7d, 0xeb, 0xca, 0x82, 0xce, 0xe0, 0xb4, 0x60, 0x37, 0xcb, 0xe9, 0xf4, 0xf6, 0x0f,
+	0x43, 0x3b, 0xb2, 0xcd, 0x17, 0x1f, 0xe6, 0xd4, 0x1f, 0x1b, 0xb5, 0x17, 0x3b, 0x59, 0x45, 0xb1,
+	0x41, 0xea, 0xce, 0xe4, 0x76, 0x76, 0x14, 0x23, 0x9b, 0x8b, 0xc8, 0x5e, 0x4e, 0x5d, 0xff, 0x37,
+	0xf5, 0x1e, 0x0c, 0x92, 0x70, 0x79, 0x3f, 0x41, 0x6e, 0xd4, 0xc8, 0x39, 0x9c, 0x95, 0x6c, 0x4e,
+	0x5d, 0x6f, 0xe1, 0x7a, 0xd7, 0x46, 0xbd, 0xba, 0x7f, 0x33, 0xbd, 0x73, 0x95, 0xb7, 0x31, 0x19,
+	0x7d, 0x78, 0xf9, 0x28, 0x86, 0xe1, 0x26, 0x13, 0x49, 0xb4, 0x4f, 0x86, 0x22, 0x7b, 0x1c, 0x1d,
+	0x0e, 0x62, 0x37, 0x8a, 0xd2, 0x75, 0xc6, 0x46, 0xf8, 0x6f, 0x3a, 0x7a, 0x14, 0xa3, 0x98, 0xad,
+	0x56, 0x2d, 0x3c, 0xfd, 0xf8, 0x5f, 0x00, 0x00, 0x00, 0xff, 0xff, 0xec, 0x9c, 0x40, 0xe7, 0x9f,
+	0x05, 0x00, 0x00,
 }
diff --git a/src/lab/peripherals.proto b/src/lab/peripherals.proto
index 297aecc..4286fef 100644
--- a/src/lab/peripherals.proto
+++ b/src/lab/peripherals.proto
@@ -13,7 +13,7 @@
 
 // This proto defines setup labels in lab config of a DUT.
 
-// Peripherals of device. Next Tag: 12
+// Peripherals of device. Next Tag: 13
 message Peripherals {
   Servo servo = 1;
   Chameleon chameleon = 2;
@@ -26,12 +26,14 @@
   // e.g: "att", "verizon",.. It's a manual label set by lab, varies dut by dut.
   string carrier = 8;
   // Indicate if the device is setup in a steady and controllable camera box environment for camera test automation.
-  // https://docs.google.com/document/d/12YqHhBuOUolA7BjVEcG4rOIVIO2pgmb4jnOEApB806Y/edit#
+  // http://go/cros-camera-box
   bool camerabox = 9;
   // Indicate if the device is setup in a chaos environment. It's a special settings for running wifi interop tests.
   bool chaos = 10;
   // Indicate the cables that connect audio, printer to the device in ACS lab.
   repeated Cable cable = 11;
+  // Incompatible upgraded type from bool camerabox=9.
+  Camerabox camerabox_info = 12;
 }
 
 // Remote power management info.
@@ -106,3 +108,17 @@
   // Has touch monitor mimo.
   bool mimo = 1;
 }
+
+// Next Tag: 2
+message Camerabox {
+  // Facing of DUT's camera to be tested whose FOV should cover chart tablet's screen.
+  // Next Tag: 3
+  enum Facing {
+    FACING_UNKNOWN = 0;
+    // DUT's back camera is facing to chart tablet.
+    FACING_BACK = 1;
+    // DUT's front camera is facing to chart tablet.
+    FACING_FRONT = 2;
+  }
+  Facing facing = 1;
+}