From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <robherring2@gmail.com>,
Shawn Guo <shawn.guo@linaro.org>, Olof Johansson <olof@lixom.net>,
Russell King <linux@arm.linux.org.uk>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/4] ARM: Remove boilerplate debug_ll_io_init code
Date: Thu, 16 May 2013 17:20:36 +0200 [thread overview]
Message-ID: <5194F944.2040803@free-electrons.com> (raw)
In-Reply-To: <201305160040.54399.arnd@arndb.de>
Hi Arnd,
Le 16/05/2013 00:40, Arnd Bergmann a écrit :
> On Monday 13 May 2013, Maxime Ripard wrote:
>> The recent introduction of debug_ll_io_init made possible to not rely
>> anymore on a custom map_io function but on debug_ll_io_init for the
>> early mapping and then on the various drivers to do the needed mappings for
>> the kernel to boot.
>>
>> Some architectures begin to use only this function as the map_io callback in
>> the machine description.
>>
>> In order to remove some boilerplate code, make the ARM mm code call
>> debug_ll_io_init by itself when no .map_io callback is defined.
>>
>> This has been tested on the sunxi platform.
>
> Great stuff!
>
> I didn't notice the addition of debug_ll_io_init, so this is a nice surprise
> for me.
Well, you can thank Rob for that, I wasn't involved in it in the first
place :)
> Acked-by: Arnd Bergmann <arnd@arndb.de>
Thanks,
How will we merge this? The first patch would be merged by Russel and
the 3 others by their respective maintainers?
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2013-05-16 15:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-13 10:16 [PATCH 0/4] ARM: Remove boilerplate debug_ll_io_init code Maxime Ripard
2013-05-13 10:16 ` [PATCH 1/4] ARM: mmu: Call debug_ll_io_init if no map_io function is specified Maxime Ripard
2013-05-16 16:16 ` Rob Herring
2013-05-13 10:16 ` [PATCH 2/4] ARM: highbank: remove the .map_io declaration Maxime Ripard
2013-05-16 16:15 ` Rob Herring
2013-05-13 10:16 ` [PATCH 3/4] ARM: mxs: " Maxime Ripard
2013-05-14 3:30 ` Shawn Guo
2013-05-13 10:16 ` [PATCH 4/4] ARM: sunxi: Remove the .map_io function declaration Maxime Ripard
2013-05-15 22:40 ` [PATCH 0/4] ARM: Remove boilerplate debug_ll_io_init code Arnd Bergmann
2013-05-16 15:20 ` Maxime Ripard [this message]
2013-05-17 13:31 ` Arnd Bergmann
2013-05-19 15:13 ` Maxime Ripard
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