From: Roland Stigge <stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
To: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Cc: srinivas.bakki-3arQi8VN3Tc@public.gmane.org,
broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
kevin.wells-3arQi8VN3Tc@public.gmane.org,
aletes.xgr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
STEricsson_nomadik_linux-nkJGhpqTU55BDgjK7y7TUQ@public.gmane.org,
lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2] spi/pl022: Devicetree support w/o platform data
Date: Tue, 18 Sep 2012 16:47:04 +0200 [thread overview]
Message-ID: <50588968.9090505@antcom.de> (raw)
In-Reply-To: <201209181443.29025.arnd-r2nGTMty4D4@public.gmane.org>
On 09/18/2012 04:43 PM, Arnd Bergmann wrote:
> On Tuesday 18 September 2012, Roland Stigge wrote:
>> Even with devicetree support, we needed platform data to provide some data,
>> leading to mixed device tree and platform data. This patch makes it possible to
>> provide all that information via device tree. Now, the data must be provided
>> via platform data or device tree completely.
>>
>> Only in case of DMA where a callback specification is necessary (dma_filter()),
>> platform data is the only option.
>>
>> Signed-off-by: Roland Stigge <stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
>
> Acked-by: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
Thanks for reviewing.
Of the arm-soc.git / LPC32xx related adjustments, the dts patch is
obsolete now. But I will do a pull request for the other one (unchanged)
when the above spi-pl022 patch is subsystem-merged.
Roland
next prev parent reply other threads:[~2012-09-18 14:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-18 13:53 [PATCH v2] spi/pl022: Devicetree support w/o platform data Roland Stigge
[not found] ` <1347976433-1176-1-git-send-email-stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
2012-09-18 14:43 ` Arnd Bergmann
[not found] ` <201209181443.29025.arnd-r2nGTMty4D4@public.gmane.org>
2012-09-18 14:47 ` Roland Stigge [this message]
2012-09-18 21:22 ` Linus Walleij
2012-09-22 16:14 ` Mark Brown
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