PMC551 256M DRAM Bugfix

configname: CONFIG_MTD_PMC551_BUGFIX

Linux Kernel Configuration
└─>Device Drivers
└─>Memory Technology Device (MTD) support
└─>Self-contained MTD device drivers
└─>PMC551 256M DRAM Bugfix
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Some of Ramix's PMC551 boards with 256M configurations have invalid
column and row mux values. This option will fix them, but will
break other memory configurations. If unsure say N.