omap: overo: Add regulator for ads7846
authorSteve Sakoman <steve@sakoman.com>
Sat, 5 Mar 2011 16:12:26 +0000 (10:12 -0600)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 11 Mar 2011 13:46:31 +0000 (15:46 +0200)
commitca0a6a6473f69f1773c97755840587262d841883
tree9bc2076278724f5b1632ad7b3e9b4130538fe781
parentea75159ee6f00bd809f57a58e5505dc362382cc8
omap: overo: Add regulator for ads7846

The ads7846 driver now requires a regulator.  This patch adds the
necessary regulator to the overo board file.  Without it, the
following error occurs (and the touchscreen will not function):

ads7846 spi1.0: unable to get regulator: -19

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
arch/arm/mach-omap2/board-overo.c