WIFI棒子编译USB-CDC驱动

 

 

编译内核

 

克隆代码

git clone --depth 1 git@github.com:OpenStick/linux.git linux-openstick
cd linux-openstick
export ARCH=arm64
export CROSS_COMPILE=aarch64-linux-gnu-
make msm8916_defconfig
make deb-pkg

 

启用cdc

在菜单中开启即可

make menuconfig

 

编译

make -j16

 

 

 

生成boot.img

ufi001c为例

mkdir ../android-boot
cp arch/arm64/boot/dts/qcom/msm8916-handsome-openstick-ufi001c.dtb ../android-boot
cp arch/arm64/boot/Image.gz ../android-boot

 

mkbootimg \
    --base 0x80000000 \
    --kernel_offset 0x00080000 \
    --ramdisk_offset 0x02000000 \
    --tags_offset 0x01e00000 \
    --pagesize 2048 \
    --second_offset 0x00f00000 \
    --ramdisk initrd.img-5.15.0-handsomekernel+ \
    --cmdline "earlycon root=PARTUUID=a7ab80e8-e9d1-e8cd-f157-93f69b1d141e console=ttyMSM0,115200 no_framebuffer=true rw"\
    --kernel kernel-dtb -o boot.img

卸载原内核

 

查看内核

 

dpkg --get-selections | grep linux-image


linux-image-5.15.0-handsomekernel+
linux-headers-5.15.0-handsomekernel+

linux-image-5.18.0-msm8916mainline+
linux-headers-5.18.0-handsomekernel+

 

卸载

 

apt remove "linux-image-5.15.0-handsomekernel+"
apt remove "linux-headers-5.15.0-handsomekernel+"

 

安装内核

 

先将编译的两个deb拷贝到设备上. scp/winscp/wget随便怎么弄到WIFI棒子上.

linux-headers-5.15.0-handsomekernel+_5.15.0-handsomekernel+-10.00.Custom_arm64.deb

linux-image-5.15.0-handsomekernel+_5.15.0-handsomekernel+-10.00.Custom_arm64.deb

然后 apt install 两个deb路径进行安装.

 

测试

安装后要重启.

 

lsmod | grep acm
lsof | grep ACM 

dmesg | grep 'cdc'


ls  /dev/ttyASM0

 

 

 

参考

 

 

https://techie-s.work/posts/2022/07/openstick-msm8916/

http://blog.chinaunix.net/uid-20647570-id-217736.html

https://www.kancloud.cn/handsomehacker/openstick/2637565

https://www.shuzhiduo.com/A/MyJx1vbX5n/