Broadcom STB NAND controller

modulename: brcmnand.ko

configname: CONFIG_MTD_NAND_BRCMNAND

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>NAND
└─>Raw/Parallel NAND Device Support
└─>Broadcom STB NAND controller
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Enables the Broadcom NAND controller driver. The controller was
originally designed for Set-Top Box but is used on various BCM7xxx,
BCM3xxx, BCM63xxx, iProc/Cygnus and more.

source code:
drivers/mtd/nand//raw/brcmnand/brcmnand.c