linux-kernel - Re: [PATCH v2 0/2] dmaengine: ti-dma-crossbar: Support for eDMA

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Message-ID: <20150706130632.GB11002@localhost>
Date:	Mon, 6 Jul 2015 18:36:32 +0530
From:	Vinod Koul <vinod.koul@...el.com>
To:	Peter Ujfalusi <peter.ujfalusi@...com>
Cc:	Tony Lindgren <tony@...mide.com>, linux-kernel@...r.kernel.org,
	dmaengine@...r.kernel.org, linux-omap@...r.kernel.org,
	misael.lopez@...com
Subject: Re: [PATCH v2 0/2] dmaengine: ti-dma-crossbar: Support for eDMA

On Fri, Jul 03, 2015 at 05:10:46PM +0300, Peter Ujfalusi wrote:
> On 07/02/2015 06:56 PM, Vinod Koul wrote:
> > On Wed, Jul 01, 2015 at 03:41:26PM +0300, Peter Ujfalusi wrote:
> >> Hi,
> >>
> >> On 06/08/2015 04:22 PM, Peter Ujfalusi wrote:
> >>> Hi,
> >>>
> >>> Changes since v01:
> >>> - Drop change in compatible for the crossbar driver and do the configuration
> >>>   based on the DT structure.
> >>>
> >>> The ti-dma-crossbar driver in it's current form can work when it is used with
> >>> sDMA (omap-dma). On DRA7x class of devices we have both sDMA and eDMA available.
> >>> The sDMA driver expects to get the DMA request line with offset 1. The eDMA
> >>> stack does not need the offset.
> >>> The crosbbar itself is identical for sDMA and eDMA.
> >>> At probe time the driver will do a match to figure out which dma engine it is
> >>> connected to and based on that information it will configure the offset needed
> >>> by the DMA driver.
> >>
> >> Gentle ping, it has been almost a month ago this series has been sent.
> > Sorry I seem to have missed this series. I relooked at this and it looks
> > fine. I will apply it once rc1 is out. If it needs rebase please resend
> 
> No problem,
> the patch still applies cleanly.
No luck, I tried on -rc1 an 1st fails, can you please rebase and resend

-- 
~Vinod

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