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From: jy0922.shim@samsung.com (Joonyoung Shim)
To: linux-arm-kernel@lists.infradead.org
Subject: PL-330 DMA driver
Date: Wed, 17 Feb 2010 16:07:52 +0900	[thread overview]
Message-ID: <4B7B95C8.5070400@samsung.com> (raw)
In-Reply-To: <1b68c6791002162150wb8fbae8ya1e5b3c0a56b7fad@mail.gmail.com>

On 2/17/2010 2:50 PM, jassi brar wrote:
> Hello,
> 
>   Many Samsung SoCs have PL-330 as the DMA controller and the driver
> is missing in the mainline.
> 
> A few months ago, Joonyoung Shim of Samsung, attempted the driver for PL-330
> based on the DMA API(drivers/dma/), but the patches weren't accepted.
> Perhaps the driver should go into arch/arm/common/ ? Or inconspicuously
> into arch/arm/plat-s3cxxxx/ ?
> 

First we need a decision about we use which dma api. I think it's better 
we use the DMA API, but i agree about using s3c dma api for
compatibility of the existing s3c dma api too.

> Could maintainers please suggest what is the best place for the PL330
> controller driver?
> 
> Regards
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> 

  reply	other threads:[~2010-02-17  7:07 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-17  5:50 PL-330 DMA driver jassi brar
2010-02-17  7:07 ` Joonyoung Shim [this message]
2010-02-17  9:45   ` jassi brar
2010-02-17 18:26 ` Linus Walleij
2010-02-17 20:31   ` Russell King - ARM Linux
2010-02-17 21:32     ` Guennadi Liakhovetski
2010-02-17 21:53       ` Linus Walleij
2010-02-18  1:14         ` jassi brar
2010-02-17 21:46     ` Linus Walleij
2010-02-18  6:24 ` Dan Williams
2010-02-18  6:36   ` jassi brar
2010-02-18 10:32   ` Russell King - ARM Linux
2010-02-24  0:44     ` Ben Dooks
2010-02-24  8:31       ` Russell King - ARM Linux
2010-02-18 12:01   ` Joonyoung Shim
2010-02-18 17:55     ` Linus Walleij
2010-02-23 12:14       ` Joonyoung Shim
2010-02-24  0:46       ` Ben Dooks

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