From: plagnioj@jcrosoft•com (Jean-Christophe PLAGNIOL-VILLARD)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 1/1] spi/atmel: add DT support
Date: Mon, 17 Dec 2012 11:13:51 +0100 [thread overview]
Message-ID: <20121217101351.GI23971@game.jcrosoft.org> (raw)
In-Reply-To: <20121215010317.C9C933E0BEC@localhost>
On 01:03 Sat 15 Dec , Grant Likely wrote:
> On Wed, 12 Dec 2012 16:13:08 +0100, Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft•com> wrote:
> > On 14:37 Fri 23 Nov , Nicolas Ferre wrote:
> > > On 11/23/2012 01:44 PM, Jean-Christophe PLAGNIOL-VILLARD :
> > > > the atmel_spi use only gpio for chip select
> > > >
> > > > Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft•com>
> > >
> > > Seems simple and nice:
> > >
> > > Acked-by: Nicolas Ferre <nicolas.ferre@atmel•com>
> > grant is ok to have this for 3.8?
>
> Not sure how I missed this one. It's pretty straight forward and not
> risky, so no problem. However;
>
> > > > the atmel_spi use only gpio for chip select
>
> I know you know how to write a proper commit message. I'll need
> something better than the above before I commit it. I won't make you
> resubmit the patch, but do send me a better description.
>
ok replace with this please
spi/atmel: add DT support
Use the newly introduce cs-gpios dt support on atmel.
We do not use the hardware cs as it's wired and have buges and limitations.
As the the controller's belief that only active-low devices/systems exists.
As done on non-dt system.
Best Regards,
J.
> g.
>
next prev parent reply other threads:[~2012-12-17 10:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20121115165048.543FE3E194B@localhost>
2012-11-15 19:19 ` [PATCH 1/1 v2] of_spi: add generic binding support to specify cs gpio Jean-Christophe PLAGNIOL-VILLARD
2012-11-21 15:17 ` Grant Likely
2012-11-23 12:44 ` [PATCH 1/1] spi/atmel: add DT support Jean-Christophe PLAGNIOL-VILLARD
2012-11-23 13:37 ` Nicolas Ferre
2012-12-12 15:13 ` Jean-Christophe PLAGNIOL-VILLARD
2012-12-15 1:03 ` Grant Likely
2012-12-17 10:13 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-12-17 17:15 ` Grant Likely
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