From: "André Schwarz" <Andre.Schwarz@matrix-vision.de>
To: Timur Tabi <timur@freescale.com>
Cc: linuxppc-dev@ozlabs.org, Trent Piepho <tpiepho@freescale.com>
Subject: Re: i2c-mpc clocking scheme
Date: Mon, 01 Dec 2008 20:40:50 +0100 [thread overview]
Message-ID: <49343DC2.3070601@matrix-vision.de> (raw)
In-Reply-To: <4933FBC6.50100@freescale.com>
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Timur Tabi wrote:
> Trent Piepho wrote:
>
>
>> Seems like it should keep the clock registers at what u-boot set them too.
>>
>
> Or we could have U-Boot put the i2c clock frequency into the I2C node, and let
> the driver program the hardware again. That would keep the ugliness in U-Boot.
>
>
Wouldn't it be easier to omit frequency re-programming at all ?
Maybe configurable for non U-Boot users ...
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next prev parent reply other threads:[~2008-12-01 19:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-27 15:00 i2c-mpc clocking scheme Andre Schwarz
2008-11-27 15:24 ` Timur Tabi
2008-11-27 15:43 ` Andre Schwarz
2008-11-28 20:59 ` Trent Piepho
2008-12-01 14:59 ` Timur Tabi
2008-12-01 19:40 ` André Schwarz [this message]
2008-12-01 19:48 ` Timur Tabi
2008-12-01 22:07 ` Trent Piepho
2008-12-01 22:26 ` Scott Wood
2008-12-01 22:57 ` Trent Piepho
2008-12-01 23:00 ` Timur Tabi
2008-12-01 23:07 ` Scott Wood
2008-11-27 15:49 ` Luotao Fu
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