4 files changed, 92 insertions, 59 deletions
diff --git a/target/linux/bcm4908/image/Makefile b/target/linux/bcm4908/image/Makefile
index ba7cdc3ae7..aba4d377f8 100644
--- a/target/linux/bcm4908/image/Makefile
+++ b/target/linux/bcm4908/image/Makefile
@@ -5,19 +5,20 @@ include $(INCLUDE_DIR)/image.mk
 
 DEVICE_VARS += ASUS_PRODUCTID ASUS_BUILD_NO ASUS_FW_REV ASUS_EXT_NO
 DEVICE_VARS += NETGEAR_BOARD_ID NETGEAR_REGION
-DEVICE_VARS += PKGTB_ITS
+DEVICE_VARS += SOC
 
 define Image/Prepare
-	cp bootfs-generic.its $(KDIR)/
-	sed -i "s=\$$$${images_dir}=$(STAGING_DIR_IMAGE)=" $(KDIR)/bootfs-generic.its
-	sed -i "s=\$$$${dts_dir}=$(DTS_DIR)=" $(KDIR)/bootfs-generic.its
+	cp bootfs*.its* $(KDIR)/
+	sed -i "s=\$$$${images_dir}=$(STAGING_DIR_IMAGE)=" $(KDIR)/bootfs*.its*
+	sed -i "s=\$$$${dts_dir}=$(DTS_DIR)=" $(KDIR)/bootfs*.its*
 endef
 
 define Build/bootfs
 	cat $@ | $(STAGING_DIR_HOST)/bin/lzma e -eos -si -so > $@.tmp
 	mv $@.tmp $@
-	sed -i "s=\$${kernel}=$@=" $(KDIR)/bootfs-generic.its
-	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/bootfs-generic.its $(KDIR)/bootfs-generic.itb
+	sed -i "s=\$${kernel}=$@=" $(KDIR)/bootfs*.its*
+	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/bootfs-bcm4908.its $(KDIR)/bootfs-bcm4908.itb
+	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/bootfs-bcm4912.its $(KDIR)/bootfs-bcm4912.itb
 endef
 
 define Build/bcm4908asus
@@ -54,8 +55,8 @@ endef
 
 define Build/pkgtb
 	mv $@ $@.rootfs
-	cp $(PKGTB_ITS) $@.its
-	sed -i "s=\$${bootfs}=$(KDIR)/bootfs-generic.itb=" $@.its
+	cp pkgtb-$(SOC).its $@.its
+	sed -i "s=\$${bootfs}=$(KDIR)/bootfs-$(SOC).itb=" $@.its
 	sed -i "s=\$${rootfs}=$@.rootfs=" $@.its
 	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@
 endef
@@ -129,7 +130,7 @@ endef
 define Device/netgear_raxe500
   DEVICE_MODEL := RAXE500
   $(Device/netgear)
-  PKGTB_ITS := pkgtb-bcm4908.its
+  SOC := bcm4908
   NETGEAR_BOARD_ID := U12H449T00_NETGEAR
 endef
 # TARGET_DEVICES += netgear_raxe500
diff --git a/target/linux/bcm4908/image/bootfs-bcm4908.its b/target/linux/bcm4908/image/bootfs-bcm4908.its
new file mode 100644
index 0000000000..d5ac21fd6a
--- /dev/null
+++ b/target/linux/bcm4908/image/bootfs-bcm4908.its
@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/include/ "bootfs.itsi"
+
+/ {
+	images {
+		uboot {
+			data = /incbin/("${images_dir}/u-boot/u-boot-bcm4908.bin");
+		};
+
+		fdt_uboot {
+			data = /incbin/("${images_dir}/u-boot/u-boot-bcm4908.dtb");
+		};
+
+		fdt_uboot_RAX220 {
+			description = "dtb";
+			data = /incbin/("${images_dir}/u-boot/RAX220.dtb");
+			type = "flat_dt";
+			compression = "none";
+
+			hash-1 {
+				algo = "sha256";
+			};
+		};
+
+		fdt_linux_RAX220 {
+			description = "dtb";
+			data = /incbin/("${dts_dir}/broadcom/bcm4908/bcm4908-netgear-raxe500.dtb");
+			arch = "arm64";
+			type = "flat_dt";
+			compression = "none";
+		};
+	};
+
+	configurations {
+		conf_ub_RAX220 {
+			description = "RAX220";
+			fdt = "fdt_uboot_RAX220";
+			loadables = "atf", "uboot";
+		};
+
+		conf_lx_RAX220 {
+			description = "BRCM 63xxx linux";
+			kernel = "kernel";
+			fdt = "fdt_linux_RAX220";
+		};
+	};
+};
diff --git a/target/linux/bcm4908/image/bootfs-bcm4912.its b/target/linux/bcm4908/image/bootfs-bcm4912.its
new file mode 100644
index 0000000000..6f4548956c
--- /dev/null
+++ b/target/linux/bcm4908/image/bootfs-bcm4912.its
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/include/ "bootfs.itsi"
+
+/ {
+	images {
+		uboot {
+			data = /incbin/("${images_dir}/u-boot/u-boot-bcm4912.bin");
+		};
+
+		fdt_uboot {
+			data = /incbin/("${images_dir}/u-boot/u-boot-bcm4912.dtb");
+		};
+
+		fdt_GTAX6000 {
+			description = "dtb";
+			data = /incbin/("${images_dir}/u-boot/GTAX6000.dtb");
+			type = "flat_dt";
+			compression = "none";
+
+			hash-1 {
+				algo = "sha256";
+			};
+		};
+	};
+
+	configurations {
+		conf_ub_GTAX6000 {
+			description = "GTAX6000";
+			fdt = "fdt_GTAX6000";
+			loadables = "atf", "uboot";
+		};
+	};
+};
diff --git a/target/linux/bcm4908/image/bootfs-generic.its b/target/linux/bcm4908/image/bootfs.itsi
index d32e094eb5..ceaaf10b2b 100644
--- a/target/linux/bcm4908/image/bootfs-generic.its
+++ b/target/linux/bcm4908/image/bootfs.itsi
@@ -24,7 +24,6 @@
 
 		uboot {
 			description = "U-Boot";
-			data = /incbin/("${images_dir}/u-boot/u-boot-nodtb.bin");
 			os = "U-Boot";
 			arch = "arm64";
 			compression = "none";
@@ -53,7 +52,6 @@
 
 		fdt_uboot {
 			description = "dtb";
-			data = /incbin/("${images_dir}/u-boot/u-boot.dtb");
 			type = "flat_dt";
 			compression = "none";
 
@@ -61,36 +59,6 @@
 				algo = "sha256";
 			};
 		};
-
-		fdt_GTAX6000 {
-			description = "dtb";
-			data = /incbin/("${images_dir}/u-boot/GTAX6000.dtb");
-			type = "flat_dt";
-			compression = "none";
-
-			hash-1 {
-				algo = "sha256";
-			};
-		};
-
-		fdt_uboot_RAX220 {
-			description = "dtb";
-			data = /incbin/("${images_dir}/u-boot/RAX220.dtb");
-			type = "flat_dt";
-			compression = "none";
-
-			hash-1 {
-				algo = "sha256";
-			};
-		};
-
-		fdt_linux_RAX220 {
-			description = "dtb";
-			data = /incbin/("${dts_dir}/broadcom/bcm4908/bcm4908-netgear-raxe500.dtb");
-			arch = "arm64";
-			type = "flat_dt";
-			compression = "none";
-		};
 	};
 
 	configurations {
@@ -101,23 +69,5 @@
 			fdt = "fdt_uboot";
 			loadables = "atf", "uboot";
 		};
-
-		conf_ub_GTAX6000 {
-			description = "GTAX6000";
-			fdt = "fdt_GTAX6000";
-			loadables = "atf", "uboot";
-		};
-
-		conf_ub_RAX220 {
-			description = "RAX220";
-			fdt = "fdt_uboot_RAX220";
-			loadables = "atf", "uboot";
-		};
-
-		conf_lx_RAX220 {
-			description = "BRCM 63xxx linux";
-			kernel = "kernel";
-			fdt = "fdt_linux_RAX220";
-		};
 	};
 };