From: Tabi Timur-B04825 <B04825-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
To: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Cc: Guo Shawn-R65073 <r65073-KZfg59tc24xl57MIdRCFDg@public.gmane.org>,
"devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org"
<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>
Subject: Re: Is there a binding for IORESOURCE_DMA population?
Date: Sat, 16 Jul 2011 15:27:02 +0000 [thread overview]
Message-ID: <4E21ADC5.5010205@freescale.com> (raw)
In-Reply-To: <201107161719.32543.arnd-r2nGTMty4D4@public.gmane.org>
Arnd Bergmann wrote:
> Why fsl,dma-events? A driver consuming a DMA channel should not
> need to care if it's an freescale DMA controller or something else.
The SSI, unfortunately, works very closely with the internal mechanics of
the DMA device, so it's not possible to completely separate them.
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2011-07-16 15:27 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-15 16:32 Is there a binding for IORESOURCE_DMA population? Shawn Guo
[not found] ` <20110715163254.GG1840-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-15 16:45 ` Tabi Timur-B04825
[not found] ` <CAOZdJXVeM4Axf=TC4qKNHyqb=iDoDceGr-xjLNpD20WfL2h46Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-07-15 18:11 ` Arnd Bergmann
[not found] ` <201107152011.41546.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-15 23:49 ` Grant Likely
2011-07-16 7:57 ` Shawn Guo
[not found] ` <20110716075748.GI1840-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-16 12:09 ` Arnd Bergmann
[not found] ` <201107161409.46719.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-16 12:55 ` Tabi Timur-B04825
[not found] ` <4E218A4C.8000603-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-16 14:40 ` Shawn Guo
[not found] ` <20110716144026.GB2374-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-16 14:38 ` Tabi Timur-B04825
[not found] ` <4E21A252.4060606-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-17 7:18 ` Shawn Guo
2011-07-16 19:16 ` Rob Herring
[not found] ` <4E21E398.4060808-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-07-17 7:30 ` Shawn Guo
2011-07-16 20:18 ` Tabi Timur-B04825
[not found] ` <4E21F22C.3020804-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-16 20:44 ` Arnd Bergmann
[not found] ` <201107162244.47740.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-16 20:54 ` Tabi Timur-B04825
[not found] ` <4E21FA7C.2000602-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-17 7:38 ` Shawn Guo
2011-07-16 14:34 ` Shawn Guo
[not found] ` <20110716143456.GA2374-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-16 14:43 ` Tabi Timur-B04825
[not found] ` <4E21A392.3010608-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-17 7:41 ` Shawn Guo
[not found] ` <20110717074159.GF2374-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-17 13:41 ` Tabi Timur-B04825
[not found] ` <4E22E66D.5010809-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-17 14:28 ` Shawn Guo
[not found] ` <20110717142838.GI2374-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-17 14:57 ` Tabi Timur-B04825
[not found] ` <4E22F867.5090707-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-17 15:47 ` Shawn Guo
[not found] ` <20110717154730.GK2374-+NayF8gZjK2ctlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org>
2011-07-17 16:04 ` Tabi Timur-B04825
[not found] ` <4E230802.9030805-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-19 15:16 ` Arnd Bergmann
[not found] ` <201107191716.56203.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-20 2:53 ` Shawn Guo
2011-07-17 15:04 ` Arnd Bergmann
[not found] ` <201107171704.17779.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-17 15:41 ` Shawn Guo
2011-07-18 4:39 ` Grant Likely
[not found] ` <20110718043940.GD15023-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-07-18 11:19 ` Tabi Timur-B04825
2011-07-16 15:19 ` Arnd Bergmann
[not found] ` <201107161719.32543.arnd-r2nGTMty4D4@public.gmane.org>
2011-07-16 15:27 ` Tabi Timur-B04825 [this message]
[not found] ` <4E21ADC5.5010205-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-16 17:33 ` Arnd Bergmann
2011-07-17 8:02 ` Shawn Guo
2011-07-17 7:59 ` Shawn Guo
2011-07-18 4:34 ` Grant Likely
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