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From: "Shevchenko, Andriy" <andriy.shevchenko-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: "Koul, Vinod" <vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: "dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
	<broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: [PATCH 10/10] dmaengine: intel-mid-dma: remove the driver
Date: Thu, 16 Oct 2014 08:12:52 +0000	[thread overview]
Message-ID: <1413447171.2396.9.camel@intel.com> (raw)
In-Reply-To: <20141015150727.GX1638-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

On Wed, 2014-10-15 at 20:37 +0530, Vinod Koul wrote:
> On Thu, Sep 18, 2014 at 08:09:00PM +0300, Andy Shevchenko wrote:
> > Since the last and the only user of this driver is converted to use dw_dmac we
> > can remove driver from the tree.
> > 
> > Moreover, besides the driver is unmaintained a long time, it serves for the
> > DesignWare DMA IP, for which we have already driver in the tree.
> I dont mind, two things:
> 
> - were the spi changes merged, if so we cna queue up post rc1

There are few patches against spi dw that should be addressed. It's
apparently a material for v3.19(-rc1), so, we have time.

> - have you added support for iDMA in DW? I dont think that I have seen stuff
>   on that

intel_mid_dma doesn't support this in upstream as far as I can see. I
don't think it's related to the topic.

Nevertheless, answering to your question the iDMA support is in plan for
v3.19(-rc1).

-- 
Andy Shevchenko <andriy.shevchenko@intel.com>
Intel Finland Oy
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      parent reply	other threads:[~2014-10-16  8:12 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-18 17:08 [PATCH 00/10] spi: dw: make DMA working Andy Shevchenko
     [not found] ` <1411060140-2801-1-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-18 17:08   ` [PATCH 01/10] spi: dw-mid: respect 8 bit mode Andy Shevchenko
     [not found]     ` <1411060140-2801-2-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:49       ` Mark Brown
2014-09-18 17:08   ` [PATCH 02/10] spi: dw-mid: always use duplex transfers when DMA Andy Shevchenko
     [not found]     ` <1411060140-2801-3-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:44       ` Mark Brown
     [not found]         ` <20140924084407.GF4015-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-09-24 10:32           ` Andy Shevchenko
     [not found]             ` <1411554747.30231.10.camel-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24 11:07               ` Mark Brown
     [not found]                 ` <20140924110747.GG16977-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-09-24 12:02                   ` Andy Shevchenko
2014-09-18 17:08   ` [PATCH 03/10] spi: dw-mid: terminate ongoing transfers at exit Andy Shevchenko
     [not found]     ` <1411060140-2801-4-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:49       ` Mark Brown
2014-09-18 17:08   ` [PATCH 04/10] spi: dw-mid: follow new DMAengine workflow Andy Shevchenko
     [not found]     ` <1411060140-2801-5-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:44       ` Mark Brown
     [not found]         ` <20140924084453.GG4015-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-09-24 10:35           ` Andy Shevchenko
     [not found]             ` <1411554938.30231.12.camel-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24 11:08               ` Mark Brown
     [not found]                 ` <20140924110849.GH16977-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-09-24 11:59                   ` Andy Shevchenko
2014-09-18 17:08   ` [PATCH 05/10] spi: dw: disable all interrupts first when pump message Andy Shevchenko
     [not found]     ` <1411060140-2801-6-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:47       ` Mark Brown
     [not found]         ` <20140924084724.GH4015-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-09-24 10:38           ` Andy Shevchenko
2014-09-18 17:08   ` [PATCH 06/10] spi: dw: introduce support of loopback mode Andy Shevchenko
     [not found]     ` <1411060140-2801-7-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:49       ` Mark Brown
2014-09-18 17:08   ` [PATCH 07/10] spi: dw: fix style of code in few places Andy Shevchenko
     [not found]     ` <1411060140-2801-8-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-09-24  8:50       ` Mark Brown
2014-09-18 17:08   ` [PATCH 08/10] spi: dw-mid: move to use core SPI DMA mappings Andy Shevchenko
2014-09-18 17:08   ` [PATCH 09/10] spi: dw-mid: convert to use dw_dmac instead of intel_mid_dma Andy Shevchenko
2014-09-18 17:09   ` [PATCH 10/10] dmaengine: intel-mid-dma: remove the driver Andy Shevchenko
     [not found]     ` <1411060140-2801-11-git-send-email-andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2014-10-15 15:07       ` Vinod Koul
     [not found]         ` <20141015150727.GX1638-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-10-16  8:12           ` Shevchenko, Andriy [this message]

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