From: "Ralf Göbel" <ralf.goebel@imago-technologies.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] ddr: Invalid SPD module type definitions for SO-DIMM with ECC
Date: Thu, 8 Sep 2016 14:44:17 +0200 [thread overview]
Message-ID: <000f01d209ce$b6397ee0$22ac7ca0$@imago-technologies.com> (raw)
Hi,
it think the SPD module type definitions for DDR4 SO-DIMM with ECC in the
file include/ddr_spd.h are swapped:
#define DDR4_SPD_MODULETYPE_72B_SO_UDIMM (0x08)
#define DDR4_SPD_MODULETYPE_72B_SO_RDIMM (0x09)
According to JEDEC document SPD4.1.2.L-4, UDIMM is 0x9 and RDIMM is 0x8.
Can someone verify this?
Regards,
Ralf
reply other threads:[~2016-09-08 12:44 UTC|newest]
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