MediaTek PCIe 5G WWAN modem T7xx device

modulename: mtk_t7xx.ko

configname: CONFIG_MTK_T7XX

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Wireless WAN
└─>PCI support
└─>MediaTek PCIe 5G WWAN modem T7xx device
In linux kernel since version 5.2 (release Date: 2019-07-07)  
Enables MediaTek PCIe based 5G WWAN modem (T7xx series) device.
Adapts WWAN framework and provides network interface like wwan0
and tty interfaces like wwan0at0 (AT protocol), wwan0mbim0
(MBIM protocol), etc.

To compile this driver as a module, choose M here: the module will be
called mtk_t7xx.

If unsure, say N.

source code:
selects
CONFIG_RELAY