From: Alan Casey <alan.casey5@mail.dcu.ie>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] CONFIG_SYS_CLK_FREQ
Date: Thu, 7 Apr 2005 14:03:44 +0000 [thread overview]
Message-ID: <41108D1A0014B480@hawk.dcu.ie> (raw)
In-Reply-To: <9b7ca657050406232910114859@mail.gmail.com>
Hi,
I have not seen this configuration variable
mentioned in the u-boot README file in the
base directory(latest release) - can
CONFIG_SYS_CLK_FREQ be used for all platforms??
Specifically i would like to use it or something
similar to allow me to set the clock frequency of
the ARM Core on the Integrator/CP to run at 140MHz
(max. reliable).
At the moment Linux appears to be defaulting
to running at some slow default core clock
frequency on the platform (probably ~25MHz).
Any info. appreciated,
Regards,
Alan.
>-- Original Message --
>From: Daniel Ann <ktdann@gmail.com>
>Reply-To: Daniel Ann <ktdann@gmail.com>
>To: Stefan Roese <sr@denx.de>
>Subject: Re: [U-Boot-Users] CONFIG_SYS_CLK_FREQ
>Cc: u-boot-users at lists.sourceforge.net
>Date: Thu, 7 Apr 2005 15:29:05 +0900
>
>
>On Apr 7, 2005 3:09 PM, Stefan Roese <sr@denx.de> wrote:
>> You have to use what _realy_ is used on your hardware. So check with
your
>> hardware designers, if they soldered a 33.0 MHz oscillator or a 33.333
>or...
>
>Thanks. Quick peak at the osc. it's got 33.000000 written on it :P
>
>--
>Daniel
>
>
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prev parent reply other threads:[~2005-04-07 14:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-07 5:54 [U-Boot-Users] CONFIG_SYS_CLK_FREQ Daniel Ann
2005-04-07 6:09 ` Stefan Roese
2005-04-07 6:29 ` Daniel Ann
2005-04-07 14:03 ` Alan Casey [this message]
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