mfd: Support additional parent IDs for wm831x
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 2 Dec 2010 16:25:43 +0000 (16:25 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 7 Jan 2011 21:58:43 +0000 (13:58 -0800)
commiteeb140591a5e0220277d633139793d9bdb65fe35
tree47cd44c74971019f59a3be9e70f7c91c4cdbf6d2
parent1044d6d19d23ef6fc8afe808ac8f8a9a4dc827ce
mfd: Support additional parent IDs for wm831x

commit b93cef556162b0f33399bfe5f307c54f51554e09 upstream.

Some newer device revisions add a second parent ID. Support this in
the device validity checks done at startup.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/mfd/wm831x-core.c