From: plagnioj@jcrosoft•com (Jean-Christophe PLAGNIOL-VILLARD)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 00/23] work in progress: SPI controller w/DMA SAM9X5
Date: Tue, 14 Aug 2012 19:44:25 +0200 [thread overview]
Message-ID: <20120814174425.GD8836@game.jcrosoft.org> (raw)
In-Reply-To: <502A6EEC.2010807@atmel.com>
On 17:29 Tue 14 Aug , Nicolas Ferre wrote:
> On 08/14/2012 03:49 PM, Richard Genoud :
> > Nicolas,
> > I said that I had some work done on sam9g35-ek, here is the spi part, based
> > on your and Jean-Christophe work.
> > You have to enable CONFIG_ARCH_AT91SAM9X5 to get it work.
> >
> > The goal of this patchset is to share the work I've done, it's not ready
> > for upstream, but it may save some time.
> >
> > It's based on 3.6-rc1 + Jean-Christophe's pinctrl patchset.
> >
> > Best Regards,
>
> Richard,
>
> Thanks a lot for updating this material: We really appreciate.
>
> We will try to review this material together with Jean-Christophe and
> colleagues @ Atmel. I hope that we will go forward with this collected
> material in the near future.
>
> Maybe DMA OF part will not be upstreamed as-is because of an ongoing
> initiative to build a generic dmaengine OF support.
>
> > Jean-Christophe PLAGNIOL-VILLARD (3):
> > of: add dma-mask binding
> > of_spi: add generic binding support to specify cs gpio
>
> I know that Jean-Christophe has had difficulties to have feedback on
> there parts...
yes I need to re-write it as suggest by Grant
will take a look later next week on this
>
> > spi/atmel: add DT support
> >
> > Nicolas Ferre (6):
> > spi/atmel_spi: trivial: change some comments
> > spi/atmel_spi: add physical base address
> > spi/atmel_spi: call unmapping on transfers buffers
> > spi/atmel_spi: status information passed through controller data
> > spi/atmel_spi: add flag to controller data for lock operations
> > spi/atmel_spi: add dmaengine support
> >
> > Richard Genoud (14):
> > spi-atmel: update with dmaengine interface
>
> This will certainly be squashed in previous path.
>
> > spi-atmel: fix __init/__devinit sections mismatch
>
> This one also: but it is good to have them separated at fist.
>
> > spi-atmel: Fix spi-atmel driver to adapt to slave_config changes
> > AT91 DMA OF support
> > add at91sam9x5 Kconfig ARCH/SOC link
>
> Is it fixup for a bug? Jean-Christophe, a though about this one?
no the ARCH_xxx is old style can not be used on DT only soc
this patch need to be droped
Best Regards,
J.
next prev parent reply other threads:[~2012-08-14 17:44 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-14 13:49 [PATCH 00/23] work in progress: SPI controller w/DMA SAM9X5 Richard Genoud
2012-08-14 13:49 ` [PATCH 01/23] of: add dma-mask binding Richard Genoud
2012-08-14 13:49 ` [PATCH 02/23] of_spi: add generic binding support to specify cs gpio Richard Genoud
2012-08-14 13:49 ` [PATCH 03/23] spi/atmel_spi: trivial: change some comments Richard Genoud
2012-08-14 13:49 ` [PATCH 04/23] spi/atmel_spi: add physical base address Richard Genoud
2012-08-14 13:49 ` [PATCH 05/23] spi/atmel_spi: call unmapping on transfers buffers Richard Genoud
2012-08-14 13:49 ` [PATCH 06/23] spi/atmel_spi: status information passed through controller data Richard Genoud
2012-08-14 13:49 ` [PATCH 07/23] spi/atmel_spi: add flag to controller data for lock operations Richard Genoud
2012-08-14 13:49 ` [PATCH 08/23] spi/atmel: add DT support Richard Genoud
2012-08-14 13:49 ` [PATCH 09/23] spi/atmel_spi: add dmaengine support Richard Genoud
2012-08-14 13:49 ` [PATCH 10/23] spi-atmel: update with dmaengine interface Richard Genoud
2012-08-14 13:49 ` [PATCH 11/23] spi-atmel: fix __init/__devinit sections mismatch Richard Genoud
2012-08-14 13:49 ` [PATCH 12/23] spi-atmel: Fix spi-atmel driver to adapt to slave_config changes Richard Genoud
2012-08-14 13:49 ` [PATCH 13/23] AT91 DMA OF support Richard Genoud
2012-08-14 14:47 ` Nicolas Ferre
2012-08-14 13:49 ` [PATCH 14/23] add at91sam9x5 Kconfig ARCH/SOC link Richard Genoud
2012-08-14 13:49 ` [PATCH 15/23] spi-atmel: add DMA OF support Richard Genoud
2012-08-14 13:49 ` [PATCH 16/23] [BUG] SPI: array out of bound => no CS Richard Genoud
2012-08-14 13:49 ` [PATCH 17/23] [BUG] atmel-spi && DMA: OOPS if buffer > 4400 bytes Richard Genoud
2012-08-14 13:49 ` [PATCH 18/23] sam9x5: declare SPI clocks Richard Genoud
2012-08-14 13:49 ` [PATCH 19/23] spi-atmel: add sam9x5 SPI in device tree Richard Genoud
2012-08-14 13:49 ` [PATCH 20/23] spi-atmel: add dma support in sam9x5 " Richard Genoud
2012-08-14 13:49 ` [PATCH 21/23] spi-atmel OF: complete documentation Richard Genoud
2012-08-14 13:49 ` [PATCH 22/23] spi-atmel: complete DMA slave OF documentation Richard Genoud
2012-08-14 13:49 ` [PATCH 23/23] sam9x5ek DTS: enable SPI dataflash Richard Genoud
2012-08-14 14:16 ` [PATCH 00/23] work in progress: SPI controller w/DMA SAM9X5 Richard Genoud
2012-08-14 15:29 ` Nicolas Ferre
2012-08-14 17:44 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2012-08-14 17:48 ` Nicolas Ferre
2012-08-16 7:07 ` Richard Genoud
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