+ .transceive = &cm5121_transceive,
+ .l2_supported = (1 << RFID_LAYER2_ISO14443A) |
+ (1 << RFID_LAYER2_ISO14443B) |
+ (1 << RFID_LAYER2_ISO15693),
+ .proto_supported = (1 << RFID_PROTOCOL_TCL) |
+ (1 << RFID_PROTOCOL_MIFARE_UL) |
+ (1 << RFID_PROTOCOL_MIFARE_CLASSIC),