netdev - Re: [PATCH] net/fec: gasket needs to be enabled for some i.mx

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Date:	Fri, 22 Jul 2011 10:00:31 +0800
From:	Shawn Guo <shawn.guo@...escale.com>
To:	Grant Likely <grant.likely@...retlab.ca>
CC:	David Miller <davem@...emloft.net>, <netdev@...r.kernel.org>,
	<s.hauer@...gutronix.de>, <troy.kisky@...ndarydevices.com>,
	<u.kleine-koenig@...gutronix.de>, <shawn.guo@...aro.org>,
	<linux-arm-kernel@...ts.infradead.org>, <LW@...O-electronics.de>
Subject: Re: [PATCH] net/fec: gasket needs to be enabled for some i.mx

On Fri, Jul 08, 2011 at 08:06:39AM +0800, Shawn Guo wrote:
> On Thu, Jul 07, 2011 at 12:44:09PM -0600, Grant Likely wrote:
> > On Thu, Jul 07, 2011 at 09:41:58PM +0800, Shawn Guo wrote:
> > > On Thu, Jul 07, 2011 at 04:12:57AM -0700, David Miller wrote:
> > > > From: Shawn Guo <shawn.guo@...aro.org>
> > > > Date: Fri,  1 Jul 2011 18:11:22 +0800
> > > > 
> > > > > On the recent i.mx (mx25/50/53), there is a gasket inside fec
> > > > > controller which needs to be enabled no matter phy works in MII
> > > > > or RMII mode.
> > > > > 
> > > > > The current code enables the gasket only when phy interface is RMII.
> > > > > It's broken when the driver works with a MII phy.  The patch uses
> > > > > platform_device_id to distinguish the SoCs that have the gasket and
> > > > > enables it on these SoCs for both MII and RMII mode.
> > > > > 
> > > > > Signed-off-by: Troy Kisky <troy.kisky@...ndarydevices.com>
> > > > > Signed-off-by: Shawn Guo <shawn.guo@...aro.org>
> > > > 
> > > > Acked-by: David S. Miller <davem@...emloft.net>
> > > > --
> > > 
> > > Thanks, David.  I will try to get it through Sascha's tree after
> > > the rebase again dt series.
> > > 
> > > Hi Sascha,
> > > 
> > > How should we proceed?  It seems Grant will take the fec-dt series
> > > on his tree.  Would you then merge that tree into yours, so that I
> > > can rebase this patch on your tree and get it go through there?
> > 
> > I should probably just take the lot.
> > 
> Thanks, Grant.  That makes people's life easier.  Please let me know
> once you apply the dt series, so that I can start rebase the patch on
> your tree.
> 
I think I should repost the patch together with the device tree support
one when Grant's devicetree/next and i.mx tree get merged on mainline
in the coming merge window, and get them through Sascha's tree, so that
we can avoid conflicts there.

-- 
Regards,
Shawn

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