From: Jerry Van Baren <gerald.vanbaren@ge.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] Add bank configuration to FSL spd_sdram.c
Date: Fri, 13 Mar 2009 08:03:26 -0400 [thread overview]
Message-ID: <49BA4B8E.9080608@ge.com> (raw)
In-Reply-To: <D7CCA83BB0796C49BC0BB53B6AB1208916D3B1@zch01exm21.fsl.freescale.net>
Liu Dave-R63238 wrote:
>> The routine assumed 4 bank SDRAMs, enhance to configure for 4
>> or 8 bank SDRAMs.
>>
>> Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
>> ---
>>
>> I haven't made much headway on adapting the cpu/mpc8xxxx/ddr
>> routines to the 83xx (8360). It has some 85xx (86xx)
>> assumptions in that needs to be pulled out.
>>
>> Meanwhile, the cpu/mpc83xx/spd_sdram.c routine /almost/ worked for me.
>> It turns out my DIMM stick has 8 banks which was being
>> ignored (hard-coded for 4 banks). The enhancement below
>> fixed that for me.
>>
>> It would be Really Good to get this verified and in the
>> pending release.
>
> Could you also make the same change to #CS2# and #CS3?
>
> Thanks, Dave
AAARGH, will do.
Sorry,
gvb
next prev parent reply other threads:[~2009-03-13 12:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-13 4:05 [U-Boot] [PATCH] Add bank configuration to FSL spd_sdram.c Jerry Van Baren
2009-03-13 4:19 ` Liu Dave-R63238
2009-03-13 12:03 ` Jerry Van Baren [this message]
2009-03-13 15:40 ` [U-Boot] [PATCH v2] " Jerry Van Baren
2009-03-14 0:59 ` Liu Dave-R63238
2009-03-14 23:02 ` Kim Phillips
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