Software Hamming ECC engine

modulename: nand_ecc.ko

configname: CONFIG_MTD_NAND_ECC_SW_HAMMING

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>NAND
└─>ECC engine support
└─>Software Hamming ECC engine
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This enables support for software Hamming error
correction. This correction can correct up to 1 bit error
per chunk and detect up to 2 bit errors. While it used to be
widely used with old parts, newer NAND chips usually require
more strength correction and in this case BCH or RS will be
preferred.