From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] mx23: Put back RAM voltage level to its original value
Date: Fri, 26 Apr 2013 20:21:29 +0200 [thread overview]
Message-ID: <201304262021.29403.marex@denx.de> (raw)
In-Reply-To: <CAOMZO5CTxdoPc65Wu9mdTBAjCGcVu+sw1U9QrqYgO149x6z2Dw@mail.gmail.com>
Dear Fabio Estevam,
> On Fri, Apr 26, 2013 at 1:20 PM, Marek Vasut <marex@denx.de> wrote:
> > Is that _really_ it? Can you please try compiling kernel on the MX23
> > machine to test if the memory is really stable?
>
> With this change I can boot the kernel and mount rootfs 100% of the times.
>
> I don't have an easy way to do native build on mx23.
Yes you have, extract ELDK 5.3 for armv5te from ftp://ftp.denx.de/pub/eldk/ on
SD card (use for example rootfs-qte-sdk) and all the tools are readily there.
Just grab kernel source, run make mxs_defconfig ; make -j 2 and wait overnight.
If it crashes, we still have problem.
> Anyway, if memory needs further optimization, that would be another patch.
>
> This one allows my mx23evk to be useful again.
>
> Regards,
>
> Fabio Estevam
Best regards,
Marek Vasut
next prev parent reply other threads:[~2013-04-26 18:21 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-26 16:01 [U-Boot] [PATCH] mx23: Put back RAM voltage level to its original value Fabio Estevam
2013-04-26 16:20 ` Marek Vasut
2013-04-26 17:14 ` Fabio Estevam
2013-04-26 18:21 ` Marek Vasut [this message]
2013-04-26 21:08 ` Fabio Estevam
2013-04-26 21:11 ` Marek Vasut
2013-04-26 16:24 ` Eric Bénard
2013-04-26 17:17 ` Fabio Estevam
2013-04-26 18:16 ` Marek Vasut
2013-04-26 19:42 ` Eric Bénard
2013-04-26 20:08 ` Fabio Estevam
2013-04-26 20:13 ` Otavio Salvador
2013-04-26 20:58 ` Marek Vasut
2013-04-26 23:01 ` Otavio Salvador
2013-04-26 23:33 ` Marek Vasut
2013-04-27 11:09 ` Stefano Babic
2013-04-27 11:34 ` Marek Vasut
2013-04-27 17:28 ` Fabio Estevam
2013-04-27 17:53 ` Otavio Salvador
2013-04-27 18:39 ` Marek Vasut
2013-04-26 20:56 ` Marek Vasut
2013-04-26 21:10 ` Fabio Estevam
2013-04-26 21:14 ` Marek Vasut
2013-04-26 20:58 ` Fabio Estevam
2013-04-26 21:07 ` Marek Vasut
2013-04-26 18:14 ` Robert Nelson
2013-04-28 9:06 ` Stefano Babic
2013-04-28 23:06 ` Marek Vasut
2013-04-28 23:19 ` Marek Vasut
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