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authorEric Miao <eric.miao@marvell.com>2008-05-28 10:44:16 +0800
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-07-09 21:38:33 +0100
commita1f7fc48c143537e2bf70affee7e8932f5be9bb4 (patch)
tree6552959ef42504b804bd527cc751058d33847c0b /arch/arm/mach-ep93xx
parent9c1db1a1333197bc04dfd0c71d15f8ed43eb844d (diff)
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[ARM] pxa: add GPIO expander (PCA9539) support for zylonite
And also reserve 32 IRQs for the two GPIO expanders. Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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