intel_s1000: i2c: enable I2C for intel_s1000

intel_s1000 makes use of DesignWare IP for I2C.

Change-Id: Ie091318c5959b95e1febeb5cefa440f35a6d144b
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
3 files changed