From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/3] i.MX28: Increase the delay after DRAM init
Date: Thu, 3 May 2012 01:27:02 +0200 [thread overview]
Message-ID: <201205030127.02809.marex@denx.de> (raw)
In-Reply-To: <CAOMZO5DrSTmswOK=jxa2+4z8S_xNPoq+fF13p1GTVTbB5U3EnQ@mail.gmail.com>
Dear Fabio Estevam,
> On Wed, May 2, 2012 at 7:14 PM, Marek Vasut <marex@denx.de> wrote:
> > This solves issues when larger amount of DRAM is used.
>
> Shouldn't we check if we are using a "large amount of DRAM"?
>
> If we don't check then even boards with small amount of RAM would have
> this additional delay.
I'm afraid this worked on boards with a small amound of RAM by sheer accident
(or good will of the DRAM), time to play safe and fix this.
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-05-02 23:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-02 22:14 [U-Boot] [PATCH 1/3] Revert "i.MX28: Enable additional DRAM address bits" Marek Vasut
2012-05-02 22:14 ` [U-Boot] [PATCH 2/3] M28: Scan only first 512 MB of DRAM to avoid memory wraparound Marek Vasut
2012-05-02 22:14 ` [U-Boot] [PATCH 3/3] i.MX28: Increase the delay after DRAM init Marek Vasut
2012-05-02 22:55 ` Fabio Estevam
2012-05-02 23:27 ` Marek Vasut [this message]
2012-05-03 8:12 ` Detlev Zundel
2012-05-03 13:31 ` Marek Vasut
2012-05-03 14:27 ` Detlev Zundel
2012-05-03 14:39 ` Marek Vasut
2012-05-03 15:34 ` Marek Vasut
2012-05-04 9:16 ` Detlev Zundel
2012-05-03 8:11 ` [U-Boot] [PATCH 1/3] Revert "i.MX28: Enable additional DRAM address bits" Detlev Zundel
2012-05-03 13:36 ` Marek Vasut
2012-05-03 14:30 ` Detlev Zundel
2012-05-03 14:41 ` Marek Vasut
2012-05-04 9:15 ` Detlev Zundel
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