linux-kernel - [RESEND PATCH 0/2] mfd: MAX8997: Support irq domain for Maxim MAX8997

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Date:	Mon, 02 Jul 2012 09:02:42 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	gregkh@...uxfoundation.org
Cc:	thomas.abraham@...aro.org, broonie@...nsource.wolfsonmicro.com,
	grant.likely@...retlab.ca, sameo@...ux.intel.com,
	myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
	linux-kernel@...r.kernel.org, Chanwoo Choi <cw00.choi@...sung.com>
Subject: [RESEND PATCH 0/2] mfd: MAX8997: Support irq domain for Maxim MAX8997

This patchset add support irq domain for Maxim MAX8997 interrupts.

I have discussed about this patchset with Greg KH and received below reply.
So, I resend this patchset.
- https://lkml.org/lkml/2012/5/20/142

This first patch is based on patch written by Thomas Abraham
(https://lkml.org/lkml/2012/4/18/145) but this patch had occurred
build break, it was reported by Stephen Rothwell and this patch was
reverted by Mark Brown. You can check reverted patch on below patch.
- http://git.kernel.org/?p=linux/kernel/git/broonie/regulator.git;a=commit;h=82b719b11fd750188c125078ad6a6c0d23219dfb
So I fix two bug which set max88997->irq_domain instead
of NULL pointer and correct wrong parameter.

The second patch use irq domain for muic interrupt of extcon-max8997
instead of irq_base in platform data of MAX8997 driver.

Chanwoo Choi (1):
  Extcon: MAX8997: Add support irq domain for MAX8997 muic

Thomas Abraham (1):
  mfd: add irq domain support for max8997 interrupts

 arch/arm/mach-exynos/mach-nuri.c    |    4 --
 arch/arm/mach-exynos/mach-origen.c  |    1 -
 drivers/extcon/Kconfig              |    2 +-
 drivers/extcon/extcon-max8997.c     |   29 ++++++++++------
 drivers/mfd/Kconfig                 |    1 +
 drivers/mfd/max8997-irq.c           |   62 +++++++++++++++++++++--------------
 drivers/mfd/max8997.c               |    1 -
 include/linux/mfd/max8997-private.h |    4 ++-
 include/linux/mfd/max8997.h         |    1 -
 9 files changed, 60 insertions(+), 45 deletions(-)

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