From 867db0a283864f3715dd4982a438fae9497e8b46 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Mon, 26 Aug 2019 20:27:22 +0900 Subject: ramips: add support for I-O DATA WN-AX1167GR2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit I-O DATA WN-AX1167GR2 is a 2.4/5 GHz band 11ac router, based on MediaTek MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : NAND 128 MiB - WLAN : MediaTek MT7615D (2.4/5 GHz, 2T2R) - Ethernet : 5x 10/100/1000 Mbps - Switch : MediaTek MT7621A (MT7530) - LEDs/Input : 2x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J5: Vcc, TX, RX, NC, GND - 57600 bps Flash instruction using initramfs image: 1. Boot WN-AX1167GR2 normally 2. Access to "http://192.168.0.1/" and open firmware update page ("ファームウェア") 3. Select the OpenWrt initramfs image and click update ("更新") button to perform firmware update 4. On the initramfs image, perform sysupgrade with squashfs-sysupgrade image 5. Wait ~120 seconds to complete flashing Notes: - configuration in DeviceTree of DBDC (Dual-Band-Dual-Concurrent) mode for MT7615D chip is not supported in mt76 driver - last 0x80000 (512 KiB) in NAND flash is not used on stock firmware - stock firmware requires "customized uImage header" by MSTC (MitraStar Technology Corp.), but U-Boot doesn't - uImage magic (0x0 - 0x3) : 0x434F4D42 (COMB) - header crc32 (0x4 - 0x7) : with data length and data crc32 - image name (0x20 - 0x37) : model ID and firmware versions - data length (0x38 - 0x3b): kernel + rootfs - data crc32 (0x3c - 0x3f) : kernel + rootfs Signed-off-by: INAGAKI Hiroshi Reviewed-by: Sungbo Eo --- target/linux/ramips/image/mt7621.mk | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'target/linux/ramips/image') diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index b66842e880..17b32653e7 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -352,6 +352,22 @@ define Device/iodata_wn-ax1167gr endef TARGET_DEVICES += iodata_wn-ax1167gr +define Device/iodata_wn-ax1167gr2 + BLOCKSIZE := 128k + PAGESIZE := 2048 + UBINIZE_OPTS := -E 5 + UIMAGE_MAGIC := 0x434f4d42 + KERNEL_SIZE := 4096k + IMAGE_SIZE := 51200k + DEVICE_VENDOR := I-O DATA + DEVICE_MODEL := WN-AX1167GR2 + KERNEL_INITRAMFS := $(KERNEL_DTB) | custom-initramfs-uimage 3.10(XBC.1)b10 | \ + iodata-mstc-header + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + DEVICE_PACKAGES := kmod-mt7615e wpad-basic +endef +TARGET_DEVICES += iodata_wn-ax1167gr2 + define Device/iodata_wn-dx1167r BLOCKSIZE := 128k PAGESIZE := 2048 -- cgit v1.2.3