NXP SC16IS7xx UART support

modulename: sc16is7xx.ko

configname: CONFIG_SERIAL_SC16IS7XX

Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Serial drivers
└─>NXP SC16IS7xx UART support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Core driver for NXP SC16IS7xx UARTs.
Supported ICs are:

SC16IS740
SC16IS741
SC16IS750
SC16IS752
SC16IS760
SC16IS762

The driver supports both I2C and SPI interfaces.

source code:
drivers/tty/serial/sc16is7xx.c