Internal documentation suggest that the TUXEDO Polaris 15 Gen5 AMD might
have GMxXGxX as the board name instead of GMxXGxx.

Adding both to be on the safe side.
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: All applicable <stable@vger.kernel.org>
Link: https://patch.msgid.link/20240910094008.1601230-1-wse@tuxedocomputers.comSigned-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>