Andrew Victor b66545e7ae [ARM] 4602/3: AT91: debugfs interface to view GPIO pin state
This patch adds a debug interface (if CONFIG_DEBUG_FS is selected) to
display the basic configuration and current state of the GPIO pins on
the Atmel AT91 processors.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-01-26 15:00:30 +00:00
..
2007-12-08 14:41:29 +00:00
2008-01-25 21:07:59 +01:00
2007-05-20 20:10:32 +01:00
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2007-05-08 11:15:22 -07:00
2007-05-11 19:54:39 +01:00