ARM: 6641/1: ep93xx: implement gpiolib set_debounce for built-in GPIOs

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GPIO Ports A, B, and F on the ep93xx provide interrupt capability.  It
is possible to debounce the input signal on these ports when interrupts
are enabled.

Support for this debounce capability was provided with an ep93xx internal
function.  Now that gpiolib knows about gpio debounce, use the gpiolib
method and do not export the internal function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Hartley Sweeten 2011-01-27 17:29:29 +01:00 • committed by Russell King

parent 6fb1b30425

commit 5d046af0eb

2 changed files with 29 additions and 6 deletions

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33

arch/arm/mach-ep93xx/gpio.c

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2

arch/arm/mach-ep93xx/include/mach/gpio.h

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