| commit | f3345e65095daf5769604b61aa04241835b7fa34 | [log] [tgz] |
|---|---|---|
| author | Stefan Roese <sr@denx.de> | Thu Aug 06 14:43:13 2015 +0200 |
| committer | Luka Perkov <luka.perkov@sartura.hr> | Mon Aug 17 18:49:33 2015 +0200 |
| tree | 0c760046fefc20f5c17e721e6906d52a7be9d9f2 | |
| parent | 420abeae96dc48f394e089d85b7d62455ebef7ec [diff] |
arm: mvebu: Add complete SDRAM ECC scrubbing This patch introduces the SDRAM scrubbing for ECC enabled board to fill/initialize the ECC bytes. This is done via the XOR engine to speed up the process. The scrubbing is a 2-stage process: 1) SPL scrubs the area 0 - 0x100.0000 (16MiB) for the main U-Boot 2) U-Boot scrubs the remaining SDRAM area(s) Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>