(MIPS 24KEc) MT7688 (LinkIt Smart 7688)
Build Kernel 3.18.44
編譯:
$ cd $ wget https://github.com/steward-fu/mt7688/releases/download/v1.0/toolchain.tar.gz $ tar xvf toolchain.tar.gz $ sudo mv mt7688 /opt/ $ wget https://github.com/steward-fu/mt7688/releases/download/v1.0/kernel.tar.gz $ tar xvf kernel.tar.gz $ cd kernel $ export ARCH=mips $ export CROSS_COMPILE=mipsel-linux- $ export PATH=$PATH:/opt/mt7688/bin $ make mt7688_defconfig $ make clean $ make all -j4 $ cp vmlinux vmlinux_orig $ mipsel-linux-objcopy -O binary -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id -S vmlinux_orig vmlinux $ mipsel-linux-objcopy -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id -S vmlinux_orig vmlinux.elf $ ./utils/dtc -O dtb -o LINKIT7688.dtb dts/LINKIT7688.dts $ ./utils/patch-dtb vmlinux LINKIT7688.dtb $ ./utils/lzma e vmlinux -lc1 -lp2 -pb2 vmlinux.bin.lzma $ mkimage -A mips -O linux -T kernel -C lzma -a 0x80000000 -e 0x80000000 -n "MT7688" -d vmlinux.bin.lzma uImage.lzma $ cp uImage.lzma uImage.bin $ cat uImage.bin utils/rootfs.squashfs > lks7688.img $ ./utils/padjffs2 lks7688.img 4 8 16 64 128 256 $ rm -rf uImage* vmlinux* LINKIT7688.dtb
燒錄(請使用USB供電):
1. 格式化USBDisk成FAT32
2. 複製lks7688.img到USBDisk
3. 插入USBDisk到MT7688 USB host port
4. 按住WiFi按鈕
5. 5秒後鬆開WiFi按鈕(第一次WiFi LED滅時)