From 8a0746955d1ea2aba9e7836129d89c3523a46e0e Mon Sep 17 00:00:00 2001 From: Maximilian Weinmann Date: Wed, 7 Dec 2022 23:44:09 +0700 Subject: ramips: Add support for Beeline SmartBox TURBO+ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This adds support for Beeline Smart Box TURBO+ (Serсomm S3 CQR) router. Device specification -------------------- SoC Type: MediaTek MT7621AT (880 MHz, 2 cores) RAM (Nanya NT5CC64M16GP): 128 MiB Flash (Macronix MX30LF1G18AC): 128 MiB Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2 Wireless 5 GHz (MT7615N): a/n/ac, 4x4 Ethernet: 5 ports - 5×GbE (WAN, LAN1-4) USB ports: 1xUSB3.0 Buttons: 2 button (reset, wps) LEDs: Red, Green, Blue Zigbee (EFR32MG1B232GG): 3.0 Stock bootloader: U-Boot 1.1.3 Power: 12 VDC, 1.5 A Installation (fw 2.0.9) ----------------------- 1. Login to the web interface under SuperUser (root) credentials. Password: SDXXXXXXXXXX, where SDXXXXXXXXXX is serial number of the device written on the backplate stick. 2. Navigate to Setting -> WAN. Add: Name - WAN1 Connection Type - Static IP Address - 172.16.0.1 Netmask - 255.255.255.0 Save -> Apply. Set default: WAN1 3. Enable SSH and HTTP on WAN. Setting -> Remote control. Add: Protocol - SSH Port - 22 IP Address - 172.16.0.1 Netmask - 255.255.255.0 WAN Interface - WAN1 Save ->Apply Add: Protocol - HTTP Port - 80 IP Address - 172.16.0.1 Netmask - 255.255.255.0 WAN interface - WAN1 Save -> Apply 4. Set up your PC ethernet: Connection Type - Static IP Address - 172.16.0.2 Netmask - 255.255.255.0 Gateway - 172.16.0.1 5. Connect PC using ethernet cable to the WAN port of the router 6. Connect to the router using SSH shell under SuperUser account 7. Make a mtd backup (optional, see related section) 8. Change bootflag to Sercomm1 and reboot: printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3 reboot 9. Login to the router web interface under admin account 10. Remove dots from the OpenWrt factory image filename 11. Update firmware via web using OpenWrt factory image Revert to stock --------------- Change bootflag to Sercomm1 in OpenWrt CLI and then reboot: printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3 mtd backup ---------- 1. Set up a tftp server (e.g. tftpd64 for windows) 2. Connect to a router using SSH shell and run the following commands: cd /tmp for i in 0 1 2 3 4 5 6 7 8 9 10; do nanddump -f mtd$i /dev/mtd$i; \ tftp -l mtd$i -p 172.16.0.2; md5sum mtd$i >> mtd.md5; rm mtd$i; done tftp -l mtd.md5 -p 171.16.0.2 Recovery -------- Use sercomm-recovery tool. Link: https://github.com/danitool/sercomm-recovery MAC Addresses (fw 2.0.9) ------------------------ +-----+------------+---------+ | use | address | example | +-----+------------+---------+ | LAN | label | *:e8 | | WAN | label + 1 | *:e9 | | 2g | label + 4 | *:ec | | 5g | label + 5 | *:ed | +-----+------------+---------+ The label MAC address was found in Factory 0x21000 Factory image format -------------------- +---+-------------------+-------------+--------------------+ | # | Offset | Size | Description | +---+-------------------+-------------+--------------------+ | 1 | 0x0 | 0x200 | Tag Header Factory | | 2 | 0x200 | 0x100 | Tag Header Kernel1 | | 3 | 0x300 | 0x100 | Tag Header Kernel2 | | 4 | 0x400 | SIZE_KERNEL | Kernel | | 5 | 0x400+SIZE_KERNEL | SIZE_ROOTFS | RootFS(UBI) | +---+-------------------+-------------+--------------------+ Co-authored-by: Mikhail Zhilkin Signed-off-by: Maximilian Weinmann (cherry picked from commit 8fcfb21b16e7537b9a871a1f67cb218c6be93149) --- target/linux/ramips/image/common-sercomm.mk | 65 +++++++++++++++++++++++++---- target/linux/ramips/image/mt7621.mk | 12 ++++++ 2 files changed, 68 insertions(+), 9 deletions(-) (limited to 'target/linux/ramips/image') diff --git a/target/linux/ramips/image/common-sercomm.mk b/target/linux/ramips/image/common-sercomm.mk index 83bb2a742c..fbe29d7017 100644 --- a/target/linux/ramips/image/common-sercomm.mk +++ b/target/linux/ramips/image/common-sercomm.mk @@ -1,4 +1,5 @@ DEVICE_VARS += SERCOMM_KERNEL_OFFSET SERCOMM_ROOTFS_OFFSET +DEVICE_VARS += SERCOMM_KERNEL2_OFFSET SERCOMM_ROOTFS2_OFFSET define Build/sercomm-crypto $(TOPDIR)/scripts/sercomm-crypto.py \ @@ -16,6 +17,23 @@ define Build/sercomm-crypto rm -f $@.enc $@.key endef +define Build/sercomm-factory-cqr + $(TOPDIR)/scripts/sercomm-pid.py \ + --hw-version $(SERCOMM_HWVER) \ + --hw-id $(SERCOMM_HWID) \ + --sw-version $(SERCOMM_SWVER) \ + --pid-file $@.fhdr + printf $$(stat -c%s $(IMAGE_KERNEL)) | \ + dd seek=$$((0x70)) of=$@.fhdr bs=1 conv=notrunc 2>/dev/null + printf $$(($$(stat -c%s $@)-$$(stat -c%s $(IMAGE_KERNEL))-$$((0x200)))) | \ + dd seek=$$((0x80)) of=$@.fhdr bs=1 conv=notrunc 2>/dev/null + dd bs=$$((0x200)) skip=1 if=$@ conv=notrunc 2>/dev/null | \ + $(MKHASH) md5 | awk '{print $$1}' | tr -d '\n' | \ + dd seek=$$((0x1e0)) of=$@.fhdr bs=1 conv=notrunc 2>/dev/null + dd if=$@ >> $@.fhdr 2>/dev/null + mv $@.fhdr $@ +endef + define Build/sercomm-kernel $(TOPDIR)/scripts/sercomm-kernel-header.py \ --kernel-image $@ \ @@ -26,6 +44,22 @@ define Build/sercomm-kernel mv $@.hdr $@ endef +define Build/sercomm-kernel-factory + $(TOPDIR)/scripts/sercomm-kernel-header.py \ + --kernel-image $@ \ + --kernel-offset $(SERCOMM_KERNEL_OFFSET) \ + --rootfs-offset $(SERCOMM_ROOTFS_OFFSET) \ + --output-header $@.khdr1 + $(TOPDIR)/scripts/sercomm-kernel-header.py \ + --kernel-image $@ \ + --kernel-offset $(SERCOMM_KERNEL2_OFFSET) \ + --rootfs-offset $(SERCOMM_ROOTFS2_OFFSET) \ + --output-header $@.khdr2 + cat $@.khdr1 $@.khdr2 > $@.khdr + dd if=$@ >> $@.khdr 2>/dev/null + mv $@.khdr $@ +endef + define Build/sercomm-part-tag $(call Build/sercomm-part-tag-common,$(word 1,$(1)) $@) endef @@ -64,24 +98,37 @@ define Build/sercomm-prepend-tagged-kernel mv $(IMAGE_KERNEL).tagged $@ endef -define Device/sercomm_dxx - $(Device/dsa-migration) - BLOCKSIZE := 128k - PAGESIZE := 2048 - KERNEL_SIZE := 6144k - UBINIZE_OPTS := -E 5 +define Device/sercomm + $(Device/nand) LOADER_TYPE := bin + KERNEL_SIZE := 6144k KERNEL_LOADADDR := 0x81001000 LZMA_TEXT_START := 0x82800000 + SERCOMM_KERNEL_OFFSET := 0x400100 + SERCOMM_ROOTFS_OFFSET := 0x1000000 + IMAGES += factory.img +endef + +define Device/sercomm_cxx + $(Device/sercomm) + SERCOMM_KERNEL2_OFFSET := 0xa00100 + SERCOMM_ROOTFS2_OFFSET := 0x3000000 + KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | lzma -a0 | \ + uImage lzma + IMAGE/sysupgrade.bin := append-kernel | sercomm-kernel | \ + sysupgrade-tar kernel=$$$$@ | append-metadata + IMAGE/factory.img := append-kernel | sercomm-kernel-factory | \ + append-ubi | sercomm-factory-cqr +endef + +define Device/sercomm_dxx + $(Device/sercomm) KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | lzma -a0 | \ uImage lzma | sercomm-kernel KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | loader-kernel | \ lzma -a0 | uImage lzma - IMAGES += factory.img IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata IMAGE/factory.img := append-ubi | check-size | \ sercomm-part-tag rootfs | sercomm-prepend-tagged-kernel kernel | \ gzip | sercomm-payload | sercomm-crypto - SERCOMM_KERNEL_OFFSET := 0x400100 - SERCOMM_ROOTFS_OFFSET := 0x1000000 endef diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 340d4ba4a1..b8fa0cefdb 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -410,6 +410,18 @@ define Device/beeline_smartbox-turbo endef TARGET_DEVICES += beeline_smartbox-turbo +define Device/beeline_smartbox-turbo-plus + $(Device/sercomm_cxx) + IMAGE_SIZE := 32768k + SERCOMM_HWID := CQR + SERCOMM_HWVER := 10000 + SERCOMM_SWVER := 2010 + DEVICE_VENDOR := Beeline + DEVICE_MODEL := SmartBox TURBO+ + DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615-firmware kmod-usb3 +endef +TARGET_DEVICES += beeline_smartbox-turbo-plus + define Device/belkin_rt1800 $(Device/nand) IMAGE_SIZE := 49152k -- cgit v1.2.3