From: Baruch Siach <baruch@tkos.co.il>
To: Ludovic Desroches <ludovic.desroches@atmel.com>
Cc: netdev@vger.kernel.org, "Ferre,
Nicolas" <nicolas.ferre@atmel.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: How to deal with a PHY configuration related to the board?
Date: Tue, 14 Feb 2012 11:43:39 +0200 [thread overview]
Message-ID: <20120214094339.GA4338@sapphire.tkos.co.il> (raw)
In-Reply-To: <20120214092606.GE4723@ldesroches-Latitude-E6320>
Hi Ludovic,
On Tue, Feb 14, 2012 at 10:26:06AM +0100, Ludovic Desroches wrote:
> I am using a Micrel KSZ9021RN PHY and I would like to configure some
> registers
> as 'RGMII Clock and Control Pad Skew' and 'RGMII RX Data Pad Skew'.
> So the values of these registers are board dependant and I wondering what is
> the proper way to set them.
> It seems there is no platform data usable for this case. Having a quick look
> to other PHYs, the situation seems the same.
>
> Can you give me some clues about how to do this? Did I miss anything which
> allow to do this?
See ksz9021rn_phy_fixup() in arch/arm/mach-imx/mach-imx6q.c.
baruch
--
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next prev parent reply other threads:[~2012-02-14 9:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-14 9:26 How to deal with a PHY configuration related to the board? Ludovic Desroches
2012-02-14 9:43 ` Baruch Siach [this message]
2012-02-14 10:33 ` Ludovic Desroches
2012-02-14 11:22 ` Jean-Christophe PLAGNIOL-VILLARD
2012-02-14 14:01 ` Nicolas Ferre
2012-02-16 9:51 ` Andy Fleming
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