Adding support for Beaglebone LCD Cape Keypad
authorUmakanta Patro <umakanta.patro@ti.com>
Fri, 10 Aug 2012 05:26:11 +0000 (10:56 +0530)
committerUmakanta Patro <umakanta.patro@ti.com>
Mon, 13 Aug 2012 12:58:00 +0000 (18:28 +0530)
commit244363fee6c9a3107b2371269d6ff7ab0d044e5d
treed467c79bcca8fe387c5ae889cb61e655be736fa3
parent31b5d88e17d99e121d4fa837f0d51ac51212034c
Adding support for Beaglebone LCD Cape Keypad

This patch adds support for the 5-button GPIO keypad
present on the LCD cape of the Beaglebone, to the kernel.

This keypad is compatible for the following BB LCD Capes:
  * LCD7 Cape Rev A1
  * LCD7 Cape Rev A2

Change-Id: Iff24b9195c4a274eae143a07b3adae9bc35c0bad
Signed-off-by: Umakanta Patro <umakanta.patro@ti.com>
arch/arm/mach-omap2/board-am335xevm.c