ICL 11 has a greater number of maximum subslices. This patch
reflects this.

v2: GEN11 updates to MCR_SELECTOR (Oscar)
v3: Copypasta error in the new defines (Lionel)

Bspec: 21139
BSpec: 21108
Signed-off-by: NKelvin Gardiner <kelvin.gardiner@intel.com>
Reviewed-by: Oscar Mateo <oscar.mateo@intel.com> (v1)
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> (v1)
Signed-off-by: NOscar Mateo <oscar.mateo@intel.com>
Reviewed-by: NLionel Landwerlin <lionel.g.landwerlin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180316121456.11577-3-mika.kuoppala@linux.intel.comSigned-off-by: NMika Kuoppala <mika.kuoppala@linux.intel.com>