From: Larry Johnson <lrj@arlinx.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH 3/4] PPC4xx: Add 440EPx DDR2 SPD DIMM support
Date: Thu, 25 Oct 2007 15:33:55 -0400 [thread overview]
Message-ID: <4720EFA3.2050701@arlinx.com> (raw)
This patch adds SPD DDR2 support for the 440EPx ("Denali") SDRAM
controller. It should also work on the 440GRx. It is based on the DDR2
SPD code for the 440EP/440EPx, but makes no provision for DDR1 support.
This code has been tested on prototype Korat boards with three Kingston
DIMMS: 512 MiB ECC (one rank), 512 MiB non-ECC (one rank) and 1 GiB ECC
(two ranks). The Korat board has a single DIMM socket, but support has
been provided (though not tested) for boards with two DIMM sockets.
Signed-off-by: Larry Johnson <lrj@acm.org>
---
[This patch creates a single file, but slightly exceeds the 40 KiB limit
for the mailing list. It is available at
"http://k1lj.home.att.net/u-boot/2007102400-patch3.txt".]
reply other threads:[~2007-10-25 19:33 UTC|newest]
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