1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 NXP Semiconductors 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 #define LOG_TAG "NxpHal" 19 #include "NxpNfcCapability.h" 20 #include <phNxpLog.h> 21 22 capability* capability::instance = NULL; 23 tNFC_chipType capability::chipType = pn81T; 24 tNfc_featureList nfcFL; 25 26 capability::capability() {} 27 28 capability* capability::getInstance() { 29 if (NULL == instance) { 30 instance = new capability(); 31 } 32 return instance; 33 } 34 35 tNFC_chipType capability::getChipType(uint8_t* msg, uint16_t msg_len) { 36 if ((msg != NULL) && (msg_len != 0)) { 37 uint16_t offsetHwVersion = 0; 38 uint16_t offsetFwVersion = 0; 39 40 if (msg[0] == 0x60 && msg[1] == 0x00) { 41 /*CORE_RST_NTF*/ 42 offsetHwVersion = offsetRstHwVersion; 43 offsetFwVersion = offsetRstFwVersion; 44 } else if (msg[0] == 0x40 && msg[1] == 0x01) { 45 /*CORE_INIT_RSP*/ 46 offsetHwVersion = offsetInitHwVersion; 47 offsetFwVersion = offsetInitFwVersion; 48 } else if (msg[0] == 0x00 && msg[1] == 0x0A) { 49 /*Propreitary Response*/ 50 offsetHwVersion = offsetPropHwVersion; 51 offsetFwVersion = offsetPropFwVersion; 52 } 53 54 if ((offsetHwVersion > 0) && (offsetHwVersion < msg_len)) { 55 ALOGD("%s HwVersion : 0x%02x", __func__, msg[offsetHwVersion]); 56 switch (msg[offsetHwVersion]) { 57 case 0x40: // PN553 A0 58 case 0x41: // PN553 B0 59 // NQ310 60 chipType = pn553; 61 break; 62 63 case 0x50: // PN553 A0 + P73 64 case 0x51: // PN553 B0 + P73 , NQ440 65 // NQ330 66 // PN80T 67 // PN81T 68 if (msg[offsetFwVersion] == 0x12) { 69 chipType = pn81T; 70 } else { 71 chipType = pn80T; 72 } 73 break; 74 75 case 0x61: 76 if (msg[offsetFwVersion] == 0x11) { 77 chipType = pn553; 78 } 79 break; 80 81 case 0x98: 82 chipType = pn551; 83 break; 84 85 case 0xA8: 86 case 0x08: 87 chipType = pn67T; 88 break; 89 90 case 0x28: 91 case 0x48: // NQ210 92 chipType = pn548C2; 93 break; 94 95 case 0x18: 96 case 0x58: // NQ220 97 chipType = pn66T; 98 break; 99 100 default: 101 chipType = pn80T; 102 } 103 } else { 104 ALOGD("%s Wrong msg_len. Setting Default ChiptType pn81T", __func__); 105 chipType = pn81T; 106 } 107 } 108 ALOGD("%s Product : %s", __func__, product[chipType]); 109 return chipType; 110 } 111
