Mediatek hardware ECC engine

modulename: ecc-mtk.ko

configname: CONFIG_MTD_NAND_ECC_MEDIATEK

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>NAND
└─>ECC engine support
└─>Mediatek hardware ECC engine
In linux kernel since version 5.2 (release Date: 2019-07-07)  
This enables support for the hardware ECC engine from Mediatek.

source code:

depends
CONFIG_HAS_IOMEM
CONFIG_MTD
CONFIG_ARCH_MEDIATEK or CONFIG_COMPILE_TEST