[ARM] mmp2: add handling on PMIC IRQ
authorHaojian Zhuang <haojian.zhuang@marvell.com>
Wed, 3 Feb 2010 15:01:18 +0000 (10:01 -0500)
committerEric Miao <eric.y.miao@gmail.com>
Mon, 1 Mar 2010 23:40:57 +0000 (07:40 +0800)
commitdf0c382436df5bdd74030baafa294b75c231ec8c
treedbcf772218fcc1dde83ebb08395f1d1fa6326e51
parentce0ac4235972cc2533e4e2095396208b59117c57
[ARM] mmp2: add handling on PMIC IRQ

Since PMIC INT pin is a special pin of CPU, the status of PMIC INT pin needs
to be cleared after PMIC IRQ occured. Now append the clear operation in
irq chip handler.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
arch/arm/mach-mmp/common.h
arch/arm/mach-mmp/irq-mmp2.c
arch/arm/mach-mmp/mmp2.c