Marvell Armada XP DDR and L2 Cache ECC

modulename: armada_xp_edac.ko

configname: CONFIG_EDAC_ARMADA_XP

Linux Kernel Configuration
└─>Device Drivers
└─>EDAC (Error Detection And Correction) reporting
└─>Marvell Armada XP DDR and L2 Cache ECC
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Support for error correction and detection on the Marvell Aramada XP
DDR RAM and L2 cache controllers.

source code: