Initial commit

target/linux/bcm4908/image/Makefile

@@ -0,0 +1,138 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+include $(TOPDIR)/rules.mk
+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 += SOC
+
+define Image/Prepare
+	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}=$@=" $(KDIR)/bootfs*.its*
+	PATH=$(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
+	$(STAGING_DIR_HOST)/bin/bcm4908asus create -i $@ \
+		-p $(ASUS_PRODUCTID) -b $(ASUS_BUILD_NO) -f $(ASUS_FW_REV) \
+		-e $(ASUS_EXT_NO)
+endef
+
+define Build/bcm4908img
+	rm -fr $@-bootfs
+	mkdir -p $@-bootfs
+	cp -r $(DEVICE_NAME)/* $@-bootfs/
+	touch $@-bootfs/1-openwrt
+	cp $(DTS_DIR)/$(firstword $(DEVICE_DTS)).dtb $@-bootfs/94908.dtb
+	cp $(KDIR)/bcm63xx-cfe/$(subst _,$(comma),$(DEVICE_NAME))/cferam.000 $@-bootfs/
+	cp $(IMAGE_KERNEL) $@-bootfs/vmlinux.lz
+
+	$(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad=0x800000 --little-endian --squash-uids \
+		-v -e 128KiB -o $@-bootfs.jffs2 -d $@-bootfs -m none -n
+	$(STAGING_DIR_HOST)/bin/bcm4908img create $@.new -f $@-bootfs.jffs2 \
+		-a 0x20000 -f $@
+	mv $@.new $@
+endef
+
+define Build/bcm4908kernel
+	$(STAGING_DIR_HOST)/bin/bcm4908kernel -i $@ -o $@.new
+	mv $@.new $@
+endef
+
+define Build/bcm4908lzma
+	$(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 -d22 $@ $@.new
+	mv $@.new $@
+endef
+
+define Build/pkgtb
+	mv $@ $@.rootfs
+	cp pkgtb-$(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
+
+define Device/Default
+  KERNEL := kernel-bin | bcm4908lzma | bcm4908kernel
+  KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
+  KERNEL_INITRAMFS_SUFFIX := .bin
+  KERNEL_INITRAMFS := kernel-bin | bcm4908lzma | bcm4908kernel
+  FILESYSTEMS := squashfs
+  KERNEL_NAME := Image
+  DEVICE_IMG_NAME = $$(DEVICE_IMG_PREFIX)-$$(1).$$(2)
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  IMAGE/bin := append-ubi | bcm4908img
+endef
+
+define Device/asus_gt-ac5300
+  DEVICE_VENDOR := ASUS
+  DEVICE_MODEL := GT-AC5300
+  DEVICE_DTS := broadcom/bcmbca/bcm4908-asus-gt-ac5300
+  IMAGES := bin
+  IMAGE/bin := append-ubi | bcm4908img | bcm4908asus
+  ASUS_PRODUCTID := GT-AC5300
+  ASUS_BUILD_NO := 384
+  ASUS_FW_REV := 3.0.0.4
+  ASUS_EXT_NO := 21140
+endef
+TARGET_DEVICES += asus_gt-ac5300
+
+define Device/asus_gt-ax6000
+  DEVICE_VENDOR := ASUS
+  DEVICE_MODEL := GT-AX6000
+  DEVICE_DTS := broadcom/bcmbca/bcm4912-asus-gt-ax6000
+  IMAGES := pkgtb
+  IMAGE/pkgtb := append-rootfs | pkgtb
+  SOC := bcm4912
+endef
+# TARGET_DEVICES += asus_gt-ax6000
+
+define Device/netgear_r8000p
+  DEVICE_VENDOR := Netgear
+  DEVICE_MODEL := R8000P
+  DEVICE_DTS := broadcom/bcmbca/bcm4906-netgear-r8000p
+  IMAGES := bin
+  IMAGE/chk := append-ubi | bcm4908img | netgear-chk
+  NETGEAR_BOARD_ID := U12H359T00_NETGEAR
+  NETGEAR_REGION := 1
+endef
+TARGET_DEVICES += netgear_r8000p
+
+define Device/tplink_archer-c2300-v1
+  DEVICE_VENDOR := TP-Link
+  DEVICE_MODEL := Archer C2300
+  DEVICE_VARIANT := v1
+  DEVICE_DTS := broadcom/bcmbca/bcm4906-tplink-archer-c2300-v1
+  IMAGES := bin
+  IMAGE/bin := append-ubi | bcm4908img
+  BROKEN := y
+endef
+TARGET_DEVICES += tplink_archer-c2300-v1
+
+define Device/netgear
+  DEVICE_VENDOR := NETGEAR
+  KERNEL := kernel-bin | bootfs
+  IMAGES := chk
+  IMAGE/chk := append-rootfs | pkgtb | netgear-chk
+  NETGEAR_REGION := 1
+endef
+
+define Device/netgear_raxe500
+  DEVICE_MODEL := RAXE500
+  $(Device/netgear)
+  SOC := bcm4908
+  NETGEAR_BOARD_ID := U12H449T00_NETGEAR
+endef
+# TARGET_DEVICES += netgear_raxe500
+
+$(eval $(call BuildImage))