wifi: iwlwifi: pcie: check for WiAMT/CSME presence

wifi: iwlwifi: pcie: check for WiAMT/CSME presence

In order to know whether or not a product reset can safely
be done (without risking locking up the system completely),
check for ME presence with the known methods.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20241231135726.0ac9173f1f37.Id83b80b61548b8f4f01e96a356dafe063543c4ac@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>