[ARM] 4759/1: [AT91] Buttons on CSB300

Support for the 3 GPIO-connected buttons on the CSB300 board.

Based on wakeup testing code from David Brownell.

Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Andrew Victor 2008-01-23 09:28:27 +01:00 • committed by Russell King
commit 6d2a8401d2