| commit | 0ceb2dae788848ad6df9fb1cc0e20e632f380887 | [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 | a8b57a90ec65832ca069ed1b0900cf92e9efd6a0 [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>