ath79: consolidate common definitions for OpenMesh devices

The shared image definitions for OpenMesh devices are currently
organized based on device families. This introduces some duplicate
code, as the image creation code is mostly the same for those.

This patch thus derives two basic shared definitions that work for
all devices and only requires a few variables to be moved back to
the device definitions.

Signed-off-by: Adrian Schmutzler <[email protected]>

target/linux/ath79/image/generic.mk

@@ -8,6 +8,7 @@ DEVICE_VARS += ADDPATTERN_ID ADDPATTERN_VERSION
 DEVICE_VARS += SEAMA_SIGNATURE SEAMA_MTDBLOCK
 DEVICE_VARS += KERNEL_INITRAMFS_PREFIX DAP_SIGNATURE
 DEVICE_VARS += EDIMAX_HEADER_MAGIC EDIMAX_HEADER_MODEL
+DEVICE_VARS += OPENMESH_CE_TYPE
 
 define Build/add-elecom-factory-initramfs
   $(eval edimax_model=$(word 1,$(1)))
@@ -1525,148 +1526,144 @@ define Device/ocedo_ursus
 endef
 TARGET_DEVICES += ocedo_ursus
 
-define Device/openmesh_mr600-common
-  SOC := ar9344
+define Device/openmesh_common_64k
   DEVICE_VENDOR := OpenMesh
-  DEVICE_MODEL := MR600
   DEVICE_PACKAGES := uboot-envtools
   IMAGE_SIZE := 7808k
   BLOCKSIZE := 64k
+  OPENMESH_CE_TYPE :=
+  KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \
+	pad-to $$(BLOCKSIZE)
+  IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \
+	openmesh-image ce_type=$$$$(OPENMESH_CE_TYPE) | append-metadata
+endef
+
+define Device/openmesh_common_256k
+  DEVICE_VENDOR := OpenMesh
+  DEVICE_PACKAGES := uboot-envtools
+  IMAGE_SIZE := 7168k
+  BLOCKSIZE := 256k
+  OPENMESH_CE_TYPE :=
   KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \
 	pad-to $$(BLOCKSIZE)
   IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \
-	openmesh-image ce_type=MR600 | append-metadata
+	openmesh-image ce_type=$$$$(OPENMESH_CE_TYPE) | append-metadata
 endef
 
 define Device/openmesh_mr600-v1
-  $(Device/openmesh_mr600-common)
+  $(Device/openmesh_common_64k)
+  SOC := ar9344
+  DEVICE_MODEL := MR600
   DEVICE_VARIANT := v1
+  OPENMESH_CE_TYPE := MR600
   SUPPORTED_DEVICES += mr600
 endef
 TARGET_DEVICES += openmesh_mr600-v1
 
 define Device/openmesh_mr600-v2
-  $(Device/openmesh_mr600-common)
+  $(Device/openmesh_common_64k)
+  SOC := ar9344
+  DEVICE_MODEL := MR600
   DEVICE_VARIANT := v2
+  OPENMESH_CE_TYPE := MR600
   SUPPORTED_DEVICES += mr600v2
 endef
 TARGET_DEVICES += openmesh_mr600-v2
 
-define Device/openmesh_mr900-common
+define Device/openmesh_mr900-v1
+  $(Device/openmesh_common_64k)
   SOC := qca9558
-  DEVICE_VENDOR := OpenMesh
   DEVICE_MODEL := MR900
-  DEVICE_PACKAGES := uboot-envtools
-  IMAGE_SIZE := 7808k
-  BLOCKSIZE := 64k
-  KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \
-	pad-to $$(BLOCKSIZE)
-  IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \
-	openmesh-image ce_type=MR900 | append-metadata
-endef
-
-define Device/openmesh_mr900-v1
-  $(Device/openmesh_mr900-common)
   DEVICE_VARIANT := v1
+  OPENMESH_CE_TYPE := MR900
   SUPPORTED_DEVICES += mr900
 endef
 TARGET_DEVICES += openmesh_mr900-v1
 
 define Device/openmesh_mr900-v2
-  $(Device/openmesh_mr900-common)
+  $(Device/openmesh_common_64k)
+  SOC := qca9558
+  DEVICE_MODEL := MR900
   DEVICE_VARIANT := v2
+  OPENMESH_CE_TYPE := MR900
   SUPPORTED_DEVICES += mr900v2
 endef
 TARGET_DEVICES += openmesh_mr900-v2
 
-define Device/openmesh_om2p-common
-  DEVICE_VENDOR := OpenMesh
-  DEVICE_PACKAGES := uboot-envtools
-  IMAGE_SIZE := 7168k
-  BLOCKSIZE := 256k
-  KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \
-	pad-to $$(BLOCKSIZE)
-  IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \
-	openmesh-image ce_type=OM2P | append-metadata
-endef
-
 define Device/openmesh_om2p-v2
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := ar9330
   DEVICE_MODEL := OM2P
   DEVICE_VARIANT := v2
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2pv2
 endef
 TARGET_DEVICES += openmesh_om2p-v2
 
 define Device/openmesh_om2p-v4
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := qca9533
   DEVICE_MODEL := OM2P
   DEVICE_VARIANT := v4
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2pv4
 endef
 TARGET_DEVICES += openmesh_om2p-v4
 
 define Device/openmesh_om2p-hs-v1
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := ar9341
   DEVICE_MODEL := OM2P-HS
   DEVICE_VARIANT := v1
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2p-hs
 endef
 TARGET_DEVICES += openmesh_om2p-hs-v1
 
 define Device/openmesh_om2p-hs-v2
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := ar9341
   DEVICE_MODEL := OM2P-HS
   DEVICE_VARIANT := v2
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2p-hsv2
 endef
 TARGET_DEVICES += openmesh_om2p-hs-v2
 
 define Device/openmesh_om2p-hs-v3
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := ar9341
   DEVICE_MODEL := OM2P-HS
   DEVICE_VARIANT := v3
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2p-hsv3
 endef
 TARGET_DEVICES += openmesh_om2p-hs-v3
 
 define Device/openmesh_om2p-hs-v4
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := qca9533
   DEVICE_MODEL := OM2P-HS
   DEVICE_VARIANT := v4
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2p-hsv4
 endef
 TARGET_DEVICES += openmesh_om2p-hs-v4
 
 define Device/openmesh_om2p-lc
-  $(Device/openmesh_om2p-common)
+  $(Device/openmesh_common_256k)
   SOC := ar9330
   DEVICE_MODEL := OM2P-LC
+  OPENMESH_CE_TYPE := OM2P
   SUPPORTED_DEVICES += om2p-lc
 endef
 TARGET_DEVICES += openmesh_om2p-lc
 
-define Device/openmesh_om5p-common
-  SOC := ar9344
-  DEVICE_VENDOR := OpenMesh
-  DEVICE_PACKAGES := uboot-envtools
-  IMAGE_SIZE := 7808k
-  BLOCKSIZE := 64k
-  KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | \
-	pad-to $$(BLOCKSIZE)
-  IMAGE/sysupgrade.bin := append-rootfs | pad-rootfs | \
-	openmesh-image ce_type=OM5P | append-metadata
-endef
-
 define Device/openmesh_om5p
-  $(Device/openmesh_om5p-common)
+  $(Device/openmesh_common_64k)
+  SOC := ar9344
   DEVICE_MODEL := OM5P
+  OPENMESH_CE_TYPE := OM5P
   SUPPORTED_DEVICES += om5p
 endef
 TARGET_DEVICES += openmesh_om5p