gemini: use dts compatible based image filenames

Use an output image filename based on the compatible string from the dts
files. This way it is way easier to get for which board an image is
intended.

Signed-off-by: Mathias Kresin <dev@kresin.me>

target/linux/gemini/image/Makefile

@@ -80,7 +80,6 @@ endef
 # All DTB files are prefixed with "gemini-"
 define Device/Default
 	PROFILES := Default
-	DEVICE_DTS := $(patsubst %.dtb,%,$(notdir $(wildcard $(if $(IB),$(KDIR),$(DTS_DIR))/*-$(1).dtb)))
 	KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
 	KERNEL_NAME := zImage
 	KERNEL := kernel-bin | append-dtb
@@ -96,23 +95,25 @@ GEMINI_NAS_PACKAGES:=kmod-md-mod kmod-md-linear kmod-md-multipath \
 		kmod-nls-utf8 kmod-usb-storage-extras \
 		samba36-server mdadm cfdisk fdisk e2fsprogs badblocks
 
-define Device/dlink-dir-685
+define Device/dlink_dir-685
 	DEVICE_TITLE := D-Link DIR-685 Xtreme N Storage Router
+	DEVICE_DTS := gemini-dlink-dir-685
 	DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES) \
 			kmod-switch-rtl8366rb swconfig \
 			rt2800-pci
 	IMAGES := factory.bin
 	IMAGE/factory.bin := dir685-images
 endef
-TARGET_DEVICES += dlink-dir-685
+TARGET_DEVICES += dlink_dir-685
 
-define Device/dlink-dns-313
+define Device/dlink_dns-313
 	DEVICE_TITLE := D-Link DNS-313 1-Bay Network Storage Enclosure
+	DEVICE_DTS := gemini-dlink-dns-313
 	DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES)
 	IMAGES := factory.bin
 	IMAGE/factory.bin := dns313-images
 endef
-TARGET_DEVICES += dlink-dns-313
+TARGET_DEVICES += dlink_dns-313
 
 define Device/nas4220b-sq201
 	IMAGES := factory.bin
@@ -120,35 +121,40 @@ define Device/nas4220b-sq201
 	DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES)
 endef
 
-define Device/nas4220b
+define Device/raidsonic_ib-4220-b
 	$(Device/nas4220b-sq201)
 	DEVICE_TITLE := Raidsonic NAS IB-4220-B
+	DEVICE_DTS := gemini-nas4220b
 endef
-TARGET_DEVICES += nas4220b
+TARGET_DEVICES += raidsonic_ib-4220-b
 
-define Device/rut1xx
+define Device/teltonika_rut1xx
 	DEVICE_TITLE := Teltonika RUT1xx
+	DEVICE_DTS := gemini-rut1xx
 	DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES)
 endef
-TARGET_DEVICES += rut1xx
+TARGET_DEVICES += teltonika_rut1xx
 
-define Device/sq201
+define Device/itian_sq201
 	$(Device/nas4220b-sq201)
 	DEVICE_TITLE := ITian Square One SQ201
+	DEVICE_DTS := gemini-sq201
 	DEVICE_PACKAGES += rt61-pci usb2-pci
 endef
-TARGET_DEVICES += sq201
+TARGET_DEVICES += itian_sq201
 
-define Device/wbd111
+define Device/wiliboard_wbd111
 	DEVICE_TITLE := Wiliboard WBD-111
+	DEVICE_DTS := gemini-wbd111
 	KERNEL := kernel-bin | append-dtb | wbd-nops
 endef
-TARGET_DEVICES += wbd111
+TARGET_DEVICES += wiliboard_wbd111
 
-define Device/wbd222
+define Device/wiliboard_wbd222
 	DEVICE_TITLE := Wiliboard WBD-222
+	DEVICE_DTS := gemini-wbd222
 	KERNEL := kernel-bin | append-dtb | wbd-nops
 endef
-TARGET_DEVICES += wbd222
+TARGET_DEVICES += wiliboard_wbd222
 
 $(eval $(call BuildImage))