From f4a79148f8cbb7dfbcddfb0c1128caec45a01596 Mon Sep 17 00:00:00 2001 From: Sungbo Eo Date: Sat, 29 Jan 2022 23:25:32 +0900 Subject: ramips: add support for ipTIME AX2004M ipTIME AX2004M is an 802.11ax (Wi-Fi 6) router, based on MediaTek MT7621A. Specification: * SoC: MT7621A * RAM: 256 MiB * Flash: NAND 128 MiB * Wi-Fi: * MT7915D: 2.4/5 GHz (DBDC) * Ethernet: 5x 1GbE * Switch: SoC built-in * USB: 1x 3.0 * UART: J4 (115200 baud) * Pinout: [3V3] (TXD) (RXD) (GND) MAC address: | interface | MAC | source | comment |-----------|-------------------|----------------|--------- | LAN | 58:XX:XX:00:XX:9B | | [1] | WAN | 58:XX:XX:00:XX:99 | | | WLAN 2G | 58:XX:XX:00:XX:98 | factory 0x4 | | WLAN 5G | 5A:XX:XX:40:XX:98 | | | | | | | | 58:XX:XX:00:XX:98 | config ethaddr | [1] Used in this patch as WLAN 5G MAC address with the local bit set Load address: * stock * 0x80010000: FIT image * 0x81001000: kernel image -> entry * OpenWrt * 0x80010000: FIT image * 0x82000000: uncompressed kernel+relocate image * 0x80001000: relocated kernel image -> entry Installation via **recovery** mode: 1. Press reset button, power up the device, wait >10s for CPU LED to stop blinking. 2. Upload recovery image through the recovery web page at 192.168.0.1. Revert to stock firmware: 1. Install stock image via recovery mode. Signed-off-by: Sungbo Eo --- target/linux/ramips/image/mt7621.mk | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'target/linux/ramips/image') diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index a461c57f15..b125df48d9 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -817,6 +817,26 @@ define Device/iptime_a8004t endef TARGET_DEVICES += iptime_a8004t +define Device/iptime_ax2004m + $(Device/dsa-migration) + BLOCKSIZE := 128k + PAGESIZE := 2048 + KERNEL_SIZE := 4096k + IMAGE_SIZE := 121344k + UBINIZE_OPTS := -E 5 + KERNEL_LOADADDR := 0x82000000 + KERNEL := kernel-bin | relocate-kernel 0x80001000 | lzma | \ + fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb + IMAGES += recovery.bin + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + IMAGE/recovery.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | \ + check-size | iptime-crc32 ax2004m + DEVICE_VENDOR := ipTIME + DEVICE_MODEL := AX2004M + DEVICE_PACKAGES := kmod-mt7915e kmod-usb3 +endef +TARGET_DEVICES += iptime_ax2004m + define Device/iptime_t5004 $(Device/dsa-migration) BLOCKSIZE := 128k -- cgit v1.2.3