mediatek: filogic: add factory image for Asus TUF-AX4200

The initramfs.trx image can be flashed from the web interface of factory
firmware.

Unfortunately, the default boot command of the bootloader does not load
the ramdisk in the FIT image. This means that the image can only be
built when the option TARGET_ROOTFS_INITRAMFS_SEPARATE is disabled.

Tested with firmware 3.0.0.4.388_33965 (U-Boot 2022.10 / 2.0.0.5).

Signed-off-by: Jan Hoffmann <[email protected]>
Link: https://github.com/openwrt/openwrt/pull/20841
Signed-off-by: Hauke Mehrtens <[email protected]>

diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk
index 62a46fbc78503c8bf9ef43499916cd747d065cbc..efcbe18712b2b004c22f3bac629a6e15edc975c5 100644 (file)
--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -415,6 +415,16 @@ define Device/asus_tuf-ax4200
   KERNEL_INITRAMFS := kernel-bin | lzma | \
        fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+ifeq ($(IB),)
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),)
+  # The default boot command of the bootloader does not load the ramdisk from the FIT image
+  ARTIFACTS := initramfs.trx
+  ARTIFACT/initramfs.trx := append-image-stage initramfs-kernel.bin | \
+       uImage none | asus-trx -v 3 -n $$(DEVICE_MODEL)
+endif
+endif
+endif
 endef
 TARGET_DEVICES += asus_tuf-ax4200