linux-kernel - Re: [PATCH] ARM: Push selects for TWD/SCU into machine entries

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Message-ID: <20121005011324.GB17182@verge.net.au>
Date:	Fri, 5 Oct 2012 10:13:24 +0900
From:	Simon Horman <horms@...ge.net.au>
To:	Stephen Boyd <sboyd@...eaurora.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	David Brown <davidb@...eaurora.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Pawel Moll <pawel.moll@....com>,
	Rob Herring <rob.herring@...xeda.com>,
	Russell King <linux@....linux.org.uk>,
	Sascha Hauer <kernel@...gutronix.de>,
	Shiraz Hashim <shiraz.hashim@...com>,
	Srinidhi Kasagar <srinidhi.kasagar@...ricsson.com>,
	Stephen Warren <swarren@...dotorg.org>,
	Tony Lindgren <tony@...mide.com>,
	Viresh Kumar <viresh.linux@...il.com>
Subject: Re: [PATCH] ARM: Push selects for TWD/SCU into machine entries

On Thu, Oct 04, 2012 at 01:50:44AM -0700, Stephen Boyd wrote:
> The TWD and SCU configs are selected by default as long as
> SCORPIONMP is false and/or MCT is false. Implementing the logic
> this way certainly saves lines in the Kconfig but it precludes
> those machines which select SCORPIONMP or MCT from participating
> in the single zImage effort because when those machines are
> combined with other SMP capable machines the TWD and SCU are no
> longer selected.
> 
> Push the select out to the machine entries so that we can compile
> these machines together and still select the appropriate configs.
> 
> Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
> Cc: David Brown <davidb@...eaurora.org>
> Cc: Kukjin Kim <kgene.kim@...sung.com>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> Cc: Pawel Moll <pawel.moll@....com>
> Cc: Rob Herring <rob.herring@...xeda.com>
> Cc: Russell King <linux@....linux.org.uk>
> Cc: Sascha Hauer <kernel@...gutronix.de>
> Cc: Shiraz Hashim <shiraz.hashim@...com>
> Cc: Simon Horman <horms@...ge.net.au>
> Cc: Srinidhi Kasagar <srinidhi.kasagar@...ricsson.com>
> Cc: Stephen Warren <swarren@...dotorg.org>
> Cc: Tony Lindgren <tony@...mide.com>
> Cc: Viresh Kumar <viresh.linux@...il.com>
> ---

The shmobile portion of this change seems fine to me.

Acked-by: Simon Horman <horms@...ge.net.au>
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