From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: CSR: Adding CSR SiRFprimaII board support
Date: Wed, 6 Jul 2011 09:40:34 +0200 [thread overview]
Message-ID: <201107060940.34452.arnd@arndb.de> (raw)
In-Reply-To: <CAGsJ_4xUsw21EM2GXMt4i27MGjCP_h46tCzhDqo-MCZkAVsEiw@mail.gmail.com>
On Wednesday 06 July 2011 09:03:45 Barry Song wrote:
> but it seems we will still add "sirf,alsta6-intc" in intc driver if
> that really happen in the future. in my understanding, drivers should
> explicitly claim all chips or ip cores they can support.
I don't think there is a need for that. I'd only add the second
one if there is a need in the driver to tell the difference.
In that case, you can add a data field to the device_id and use
that for making decisions in the driver.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: Barry Song <21cnbao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
workgroup.linux-kQvG35nSl+M@public.gmane.org,
weizeng.he-kQvG35nSl+M@public.gmane.org,
tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2] ARM: CSR: Adding CSR SiRFprimaII board support
Date: Wed, 6 Jul 2011 09:40:34 +0200 [thread overview]
Message-ID: <201107060940.34452.arnd@arndb.de> (raw)
In-Reply-To: <CAGsJ_4xUsw21EM2GXMt4i27MGjCP_h46tCzhDqo-MCZkAVsEiw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Wednesday 06 July 2011 09:03:45 Barry Song wrote:
> but it seems we will still add "sirf,alsta6-intc" in intc driver if
> that really happen in the future. in my understanding, drivers should
> explicitly claim all chips or ip cores they can support.
I don't think there is a need for that. I'd only add the second
one if there is a need in the driver to tell the difference.
In that case, you can add a data field to the device_id and use
that for making decisions in the driver.
Arnd
next prev parent reply other threads:[~2011-07-06 7:40 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-28 3:32 [PATCH v2] ARM: CSR: Adding CSR SiRFprimaII board support Barry Song
2011-06-29 21:29 ` Arnd Bergmann
2011-06-29 21:29 ` Arnd Bergmann
2011-06-30 3:39 ` Barry Song
2011-06-30 3:39 ` Barry Song
2011-06-30 7:19 ` Barry Song
2011-06-30 7:19 ` Barry Song
2011-06-30 10:36 ` Arnd Bergmann
2011-06-30 10:36 ` Arnd Bergmann
2011-06-30 15:03 ` Rob Herring
2011-06-30 15:03 ` Rob Herring
2011-07-01 0:04 ` Barry Song
2011-07-01 0:04 ` Barry Song
2011-07-01 16:26 ` Arnd Bergmann
2011-07-01 16:26 ` Arnd Bergmann
2011-07-04 14:59 ` Grant Likely
2011-07-04 14:59 ` Grant Likely
2011-07-01 6:20 ` Barry Song
2011-07-01 6:20 ` Barry Song
2011-07-01 16:19 ` Arnd Bergmann
2011-07-01 16:19 ` Arnd Bergmann
2011-07-02 12:25 ` Russell King - ARM Linux
2011-07-02 12:25 ` Russell King - ARM Linux
2011-07-02 19:34 ` Arnd Bergmann
2011-07-02 19:34 ` Arnd Bergmann
2011-07-04 2:55 ` Barry Song
2011-07-04 2:55 ` Barry Song
2011-07-04 14:53 ` Arnd Bergmann
2011-07-04 14:53 ` Arnd Bergmann
2011-07-05 1:32 ` Barry Song
2011-07-05 1:32 ` Barry Song
2011-07-05 11:10 ` Arnd Bergmann
2011-07-05 11:10 ` Arnd Bergmann
2011-07-05 8:34 ` Barry Song
2011-07-05 8:34 ` Barry Song
2011-07-06 2:10 ` Barry Song
2011-07-06 2:10 ` Barry Song
2011-07-06 5:30 ` Grant Likely
2011-07-06 5:30 ` Grant Likely
2011-07-06 5:58 ` Barry Song
2011-07-06 5:58 ` Barry Song
2011-07-06 6:01 ` Barry Song
2011-07-06 6:01 ` Barry Song
2011-07-06 6:28 ` Grant Likely
2011-07-06 6:28 ` Grant Likely
2011-07-06 7:03 ` Barry Song
2011-07-06 7:03 ` Barry Song
2011-07-06 7:40 ` Arnd Bergmann [this message]
2011-07-06 7:40 ` Arnd Bergmann
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