Added missing model 0x46.
Tested-and-reported-by: Piotr Maksymiuk <piotr.maksymiuk@movishell.pl>
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>