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3 Commits

Author SHA1 Message Date
Uwe Kleine-König ac5bbf21bf [ARM] 4851/1: ns9xxx: fix size of gpiores 
GPIO_MAX is the number of the last gpio, not the number of gpios.  So
the bitmap must provide GPIO_MAX + 1 bits.

Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2008-03-08 15:53:45 +00:00
Uwe Kleine-König 361c7ad607 [ARM] 4595/1: ns9xxx: define registers as void __iomem * instead of volatile u32 
As a consequence registers are now accessed with __raw_{read,write}[bl].

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2007-10-12 23:43:41 +01:00
Uwe Kleine-König 689f2a01e6 [ARM] 4590/1: ns9xxx: add gpio handling functions 
This implementation conforms to the general GPIO API
introduced in 2.6.21.

This patch was signed-of by David Brownell before I exported the functions
using EXPORT_SYMBOL.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2007-10-12 23:43:36 +01:00