From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vinod Koul <vinod.koul@intel.com>
Subject: Re: [PATCH] dmaengine: edma: Add dummy driver skeleton for edma3-tptc
Date: Wed, 4 Nov 2015 22:11:20 +0530
Message-ID: <20151104164120.GO12910@localhost>
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To: Felipe Balbi <balbi@ti.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>, nsekhar@ti.com, olof@lixom.net, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, tony@atomide.com, t-kristo@ti.com
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On Wed, Nov 04, 2015 at 10:33:27AM -0600, Felipe Balbi wrote:
> Peter Ujfalusi <peter.ujfalusi@ti.com> writes:
>=20
> > The eDMA3 TPTC does not need any software configuration, but it is a
> > separate IP block in the SoC. In order the omap hwmod core to be able to
> > handle the TPTC resources correctly in regards of PM we need to have a
> > driver loaded for it.
> > This patch will add a dummy driver skeleton without probe or remove
> > callbacks provided.
> >
> > Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
> > Reported-by: Olof Johansson <olof@lixom.net>
>=20
> This fixes the problem I also reported on linux-omap [1]
>=20
> Tested-by: Felipe Balbi <balbi@ti.com>
>=20
> [1] http://marc.info/?l=3Dlinux-omap&m=3D144665429032014&w=3D2

Great, I was about to point you to this series, I will push this in -next
now

Thanks
--=20
~Vinod

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