From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: Tabi Timur-B04825 <B04825-KZfg59tc24xl57MIdRCFDg@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 19:33:10 +0200 [thread overview]
Message-ID: <201107161933.10632.arnd@arndb.de> (raw)
In-Reply-To: <4E21ADC5.5010205-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
On Saturday 16 July 2011 17:27:02 Tabi Timur-B04825 wrote:
>
> 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.
That's ok. My point is that we should have bindings that work for other
devices, too. There are a lot of dma engines and a lot of drivers using
them, some are closely related and others are not.
Arnd
next prev parent reply other threads:[~2011-07-16 17:33 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
[not found] ` <4E21ADC5.5010205-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2011-07-16 17:33 ` Arnd Bergmann [this message]
2011-07-17 8:02 ` Shawn Guo
2011-07-17 7:59 ` Shawn Guo
2011-07-18 4:34 ` Grant Likely
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201107161933.10632.arnd@arndb.de \
--to=arnd-r2ngtmty4d4@public.gmane.org \
--cc=B04825-KZfg59tc24xl57MIdRCFDg@public.gmane.org \
--cc=devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org \
--cc=r65073-KZfg59tc24xl57MIdRCFDg@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.