mfd: timberdale: Depend on X86_32

As far as I know the Timberdale chip was only used as a companion for
Intel Atom E600 series processors. As such, its drivers are only
useful on X86_32.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Jean Delvare 2014-06-16 13:56:01 +02:00 • committed by Lee Jones
commit 84c3a8f6ea