ARM: S3C64XX: Add hookup for Tomatin module on Cragganmore

The Tomatin module carries a WM0010 audio DSP. Provide basic hookup for
this, though additional platform data will be needed to fully integrate
with the driver.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>