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From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Eddie Huang <eddie.huang@mediatek.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Jason Cooper <jason@lakedaemon.net>,
	Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, srv_heupstream@mediatek.com,
	Pawel Moll <pawel.moll@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Mark Brown <broonie@linaro.org>,
	Will Deacon <will.deacon@arm.com>,
	linux-kernel@vger.kernel.org,
	Robert Richter <rrichter@cavium.com>,
	Sascha Hauer <kernel@pengutronix.de>,
	Kumar Gala <galak@codeaurora.org>,
	Olof Johansson <olof@lixom.net>,
	"Joe.C" <yingjoe.chen@mediatek.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	yh.chen@mediatek.com
Subject: Re: [PATCH 2/4] irqchip: mediatek: Add support for mt8173
Date: Wed, 10 Dec 2014 12:00:38 +0100	[thread overview]
Message-ID: <2545975.QDuBFbG7BN@wuerfel> (raw)
In-Reply-To: <1418208602-35584-3-git-send-email-eddie.huang@mediatek.com>

On Wednesday 10 December 2014 18:50:00 Eddie Huang wrote:
> From: Yingjoe Chen <yingjoe.chen@mediatek.com>
> 
> MT8173 intpol have 32 more irq pins, add support to it.
> 
> Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
> Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
> 

How about adding a property for the number of irq pins and leave the
old compatible string in place? I don't think it would be good if
we have to update this driver for each new SoC that uses this
irqchip just to change one number.

	Arnd

       reply	other threads:[~2014-12-10 11:01 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1418208602-35584-1-git-send-email-eddie.huang@mediatek.com>
     [not found] ` <1418208602-35584-3-git-send-email-eddie.huang@mediatek.com>
2014-12-10 11:00   ` Arnd Bergmann [this message]
2014-12-10 14:37     ` [PATCH 2/4] irqchip: mediatek: Add support for mt8173 Yingjoe Chen
2014-12-10 14:41       ` Arnd Bergmann
     [not found] ` <1418208602-35584-4-git-send-email-eddie.huang@mediatek.com>
2014-12-10 14:27   ` [PATCH 3/4] arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile Yingjoe Chen
2014-12-10 14:50     ` Matthias Brugger
2014-12-11 12:47       ` Eddie Huang
2014-12-11 13:02         ` Matthias Brugger
2014-12-12  7:45           ` Eddie Huang
2014-12-11 18:02   ` Mark Rutland
2014-12-12  6:52     ` Sascha Hauer
2014-12-15 11:28       ` Mark Rutland
     [not found]     ` <1418371705.423.31.camel@mtksdaap41>
2014-12-12 16:42       ` Jason Cooper
2014-12-15 13:32         ` Mark Rutland
2014-12-15 12:59       ` Mark Rutland
     [not found]         ` <1418719615.8392.17.camel@mtksdaap41>
2014-12-16 10:17           ` Mark Rutland

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