ramips: convert mt7688 to new image building code

Signed-off-by: John Crispin <john@phrozen.org>

target/linux/ramips/image/mt7688.mk

@@ -2,10 +2,18 @@
 # MT7688 Profiles
 #
 
-Image/Build/Profile/LinkIt7688=$(call BuildFirmware/Default32M/$(1),$(1),LinkIt7688,LINKIT7688)
-Image/Build/Profile/WRTNODE2R=$(call BuildFirmware/Default16M/$(1),$(1),wrtnode2r,WRTNODE2R)
-
-define Image/Build/Profile/Default
-	$(call Image/Build/Profile/LinkIt7688,$(1))
-	$(call Image/Build/Profile/WRTNODE2R,$(1))
+define Device/LinkIt7688
+  DTS := LINKIT7688
+  IMAGE_SIZE := $(ralink_default_fw_size_32M)
+  DEVICE_TITLE := MediaTek LinkIt Smart 7688
+  DEVICE_PACKAGES:= kmod-usb2 kmod-usb-ohci uboot-envtools
 endef
+TARGET_DEVICES += LinkIt7688
+
+define Device/wrtnode2r
+  DTS := WRTNODE2R
+  IMAGE_SIZE := $(ralink_default_fw_size_16M)
+  DEVICE_TITLE := WRTnode 2R
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci
+endef
+TARGET_DEVICES += wrtnode2r

target/linux/ramips/mt7688/profiles/00-default.mk

@@ -7,9 +7,7 @@
 
 define Profile/Default
 	NAME:=Default Profile
-	PACKAGES:=\
-		kmod-usb-core kmod-usb2 kmod-usb-ohci \
-		kmod-ledtrig-usbdev
+	PACKAGES:= kmod-usb-core kmod-usb2 kmod-usb-ohci kmod-ledtrig-usbdev
 endef
 
 define Profile/Default/Description

target/linux/ramips/mt7688/profiles/01-mediatek.mk

@@ -1,18 +0,0 @@
-#
-# Copyright (C) 2015 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-define Profile/LinkIt7688
-	NAME:=LinkIt7688
-	PACKAGES:=\
-		kmod-usb-core kmod-usb2 kmod-usb-ohci \
-		uboot-envtools kmod-ledtrig-netdev
-endef
-
-define Profile/LinkIt7688/Description
-	Default package set compatible with LinkIt Smart7688 dev board.
-endef
-$(eval $(call Profile,LinkIt7688))