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From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] mfd: support 88pm80x in 80x driver
Date: Sat, 30 Jun 2012 13:02:37 +0100	[thread overview]
Message-ID: <20120630120237.GY28922@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <201206291421.40717.arnd@arndb.de>

On Fri, Jun 29, 2012 at 02:21:40PM +0000, Arnd Bergmann wrote:

> One more question I have about this, mainly for Mark:

> I understand that by passing -1 into regmap_add_irq_chip, it should allocate
> its own linear irq domain rather using a legacy domain. Does that require
> any other changes? Should the drivers that use the irq number just use
> regmap_irq_get_virq() to get the linux irq number, or is there more to do
> here?

That's it - the users don't need to worry about where the Linux IRQ
number came from, they can just call that function and it'll give them
something they can use regardless if it's a linear, legacy or something
else domain.
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  reply	other threads:[~2012-06-30 12:02 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-28  3:13 [PATCH 0/3 V1] add 88pm80x mfd driver Qiao Zhou
2012-06-28  3:13 ` [PATCH 1/3] mfd: support 88pm80x in 80x driver Qiao Zhou
2012-06-28 11:21   ` Arnd Bergmann
2012-06-28 11:46     ` Mark Brown
2012-06-28 14:32       ` Arnd Bergmann
2012-06-29  1:18         ` Haojian Zhuang
2012-06-29  1:29           ` Mark Brown
2012-06-29 14:18           ` Arnd Bergmann
2012-06-29  2:56     ` Qiao Zhou
2012-06-29 13:58       ` Arnd Bergmann
2012-07-02  7:50         ` Qiao Zhou
2012-07-02  9:22           ` Qiao Zhou
2012-07-02 10:03             ` Mark Brown
2012-07-02 10:09               ` Qiao Zhou
2012-07-02 10:12                 ` Mark Brown
2012-07-02 10:15                   ` Qiao Zhou
2012-07-02 15:58                     ` Arnd Bergmann
2012-07-03  2:28                       ` Qiao Zhou
2012-06-29 14:21   ` Arnd Bergmann
2012-06-30 12:02     ` Mark Brown [this message]
2012-06-28  3:13 ` [PATCH 2/3] rtc: add rtc support to 88PM80X PMIC Qiao Zhou
2012-06-28  3:13 ` [PATCH 3/3] input: add onkey " Qiao Zhou
  -- strict thread matches above, loose matches on Subject: below --
2012-06-13  9:04 [PATCH 0/3 V0] add 88pm80x mfd driver Qiao Zhou
2012-06-13  9:04 ` [PATCH 1/3] mfd: support 88pm80x in 80x driver Qiao Zhou
2012-06-14 12:27   ` Arnd Bergmann
2012-06-14 18:43     ` Mark Brown
2012-06-15  5:23       ` Qiao Zhou
2012-06-15  3:17     ` Qiao Zhou

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