add usb eye diagram tool into system

buildroot-external/Config.in

@@ -12,3 +12,4 @@ source "$BR2_EXTERNAL_ARK_PATH/package/carlink/Config.in"
 source "$BR2_EXTERNAL_ARK_PATH/package/DashBoard/Config.in"
 source "$BR2_EXTERNAL_ARK_PATH/package/ark-mplayer/Config.in"
 source "$BR2_EXTERNAL_ARK_PATH/package/ark1668eft/Config.in"
+source "$BR2_EXTERNAL_ARK_PATH/package/usb_eye_diagram_tool/Config.in"

buildroot-external/configs/ark1668e_devb_defconfig

@@ -35,12 +35,10 @@ BR2_PACKAGE_QT5BASE_DEFAULT_QPA="linuxfb"
 BR2_PACKAGE_QT5BASE_JPEG=y
 BR2_PACKAGE_QT5BASE_PNG=y
 BR2_PACKAGE_QT5BASE_DBUS=y
-BR2_PACKAGE_LZO=y
 BR2_PACKAGE_DBUS_CPP=y
 BR2_PACKAGE_FDK_AAC=y
 BR2_PACKAGE_LIBMAD=y
 BR2_PACKAGE_LIBVORBIS=y
-BR2_PACKAGE_OPENSSL=y
 BR2_PACKAGE_LIBOPENSSL_BIN=y
 BR2_PACKAGE_LIBOPENSSL_ENGINES=y
 BR2_PACKAGE_LIBUSB=y
@@ -63,8 +61,6 @@ BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
 BR2_PACKAGE_WPA_SUPPLICANT_WPA_CLIENT_SO=y
 BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
 BR2_PACKAGE_ANDROID_TOOLS=y
-BR2_PACKAGE_UTIL_LINUX=y
-BR2_PACKAGE_UTIL_LINUX_LIBUUID=y
 BR2_TARGET_ROOTFS_UBI=y
 BR2_TARGET_ROOTFS_UBI_SUBSIZE=2048
 BR2_TARGET_ROOTFS_UBIFS_LEBSIZE=0x1f000
@@ -74,3 +70,4 @@ BR2_PACKAGE_LIBDNS_SD=y
 BR2_PACKAGE_LIBMALI=y
 BR2_PACKAGE_DASHBOARD=y
 BR2_PACKAGE_ARK_MPLAYER=y
+BR2_PACKAGE_USB_EYE_DIAGRAM_TOOL=y

buildroot-external/external.mk

@@ -12,3 +12,4 @@ include $(BR2_EXTERNAL_ARK_PATH)/package/carlink/carlink.mk
 include $(BR2_EXTERNAL_ARK_PATH)/package/DashBoard/DashBoard.mk
 include $(BR2_EXTERNAL_ARK_PATH)/package/ark-mplayer/ark-mplayer.mk
 include $(BR2_EXTERNAL_ARK_PATH)/package/ark1668eft/ark1668eft.mk
+include $(BR2_EXTERNAL_ARK_PATH)/package/usb_eye_diagram_tool/usb_eye_diagram_tool.mk

buildroot-external/package/usb_eye_diagram_tool/Config.in

@@ -0,0 +1,4 @@
+config BR2_PACKAGE_USB_EYE_DIAGRAM_TOOL
+	bool "usb_eye_diagram_tool"
+	help
+		USB Eye Diagram Tool

buildroot-external/package/usb_eye_diagram_tool/usb_eye_diagram_tool.mk

@@ -0,0 +1,16 @@
+################################################################################
+#
+# usb_eye_diagram_tool
+#
+################################################################################
+
+#USB_EYE_DIAGRAM_TOOL_VERSION = 1.0
+USB_EYE_DIAGRAM_TOOL_SITE = $(BR2_EXTERNAL_ARK_PATH)/package/usb_eye_diagram_tool/bin
+USB_EYE_DIAGRAM_TOOL_SITE_METHOD = local
+USB_EYE_DIAGRAM_TOOL_INSTALL_STAGING = YES
+
+define USB_EYE_DIAGRAM_TOOL_INSTALL_STAGING_CMDS
+$(INSTALL) -D -m 0755 $(@D)/demo-usb_eye $(TARGET_DIR)/usr/sbin/demo-usb_eye
+endef
+
+$(eval $(generic-package))