These wireless drivers are recommended to build at host than the target. We never build these drivers at target.

Compatible Linux versions: Linux-5.9.8

1. export cross-compiler

2. build linux, assume /path/to/linux

   wireless core

   CONFIG_WIRELESS=y CONFIG_CFG80211=y CONFIG_MAC80211=y CONFIG_CFG80211_WEXT=y

   wireless drivers

   CONFIG_WLAN=y

3. build rtl8822cs

   $ cd rtl8822cs $ make ARCH=arm64 -C "/path/to/linux" M="/path/to/rtl8822cs" CONFIG_RTL8822CS=m $ make ARCH=arm64 -C "/path/to/linux" M="/path/to/rtl8822cs" INSTALL_MOD_PATH="/path/to/modules" modules_install