[ARM] 5373/2: Add gpiolib support to AT91
authorRyan Mallon <ryan@bluewatersys.com>
Tue, 10 Feb 2009 20:02:08 +0000 (21:02 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 12 Feb 2009 10:45:08 +0000 (10:45 +0000)
commitf373e8c0639f1720d2d0fe414990f504e113c2ba
tree2b903b23117f9f94734f4eeec471139504452cb2
parentb7eb1a5ed50c6f622664bb8a7113313fa8b6dd1e
[ARM] 5373/2: Add gpiolib support to AT91

Add support for gpiolib, including debugfs output, to the AT91 family.
The at91_get/set_gpio_value calls still exist since they are used by the
atmel serial driver.

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/Kconfig
arch/arm/mach-at91/generic.h
arch/arm/mach-at91/gpio.c
arch/arm/mach-at91/include/mach/gpio.h