| /* |
| * Copyright (c) 2011, The Linux Foundation. All rights reserved. |
| |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details |
| */ |
| |
| #ifndef __LINUX_USB_CCID_DESC_H |
| #define __LINUX_USB_CCID_DESC_H |
| |
| /*CCID specification version 1.10*/ |
| #define CCID1_10 0x0110 |
| |
| #define SMART_CARD_DEVICE_CLASS 0x0B |
| /* Smart Card Device Class Descriptor Type */ |
| #define CCID_DECRIPTOR_TYPE 0x21 |
| |
| /* Table 5.3-1 Summary of CCID Class Specific Request */ |
| #define CCIDGENERICREQ_ABORT 0x01 |
| #define CCIDGENERICREQ_GET_CLOCK_FREQUENCIES 0x02 |
| #define CCIDGENERICREQ_GET_DATA_RATES 0x03 |
| |
| /* 6.1 Command Pipe, Bulk-OUT Messages */ |
| #define PC_TO_RDR_ICCPOWERON 0x62 |
| #define PC_TO_RDR_ICCPOWEROFF 0x63 |
| #define PC_TO_RDR_GETSLOTSTATUS 0x65 |
| #define PC_TO_RDR_XFRBLOCK 0x6F |
| #define PC_TO_RDR_GETPARAMETERS 0x6C |
| #define PC_TO_RDR_RESETPARAMETERS 0x6D |
| #define PC_TO_RDR_SETPARAMETERS 0x61 |
| #define PC_TO_RDR_ESCAPE 0x6B |
| #define PC_TO_RDR_ICCCLOCK 0x6E |
| #define PC_TO_RDR_T0APDU 0x6A |
| #define PC_TO_RDR_SECURE 0x69 |
| #define PC_TO_RDR_MECHANICAL 0x71 |
| #define PC_TO_RDR_ABORT 0x72 |
| #define PC_TO_RDR_SETDATARATEANDCLOCKFREQUENCY 0x73 |
| |
| /* 6.2 Response Pipe, Bulk-IN Messages */ |
| #define RDR_TO_PC_DATABLOCK 0x80 |
| #define RDR_TO_PC_SLOTSTATUS 0x81 |
| #define RDR_TO_PC_PARAMETERS 0x82 |
| #define RDR_TO_PC_ESCAPE 0x83 |
| #define RDR_TO_PC_DATARATEANDCLOCKFREQUENCY 0x84 |
| |
| /* 6.3 Interrupt-IN Messages */ |
| #define RDR_TO_PC_NOTIFYSLOTCHANGE 0x50 |
| #define RDR_TO_PC_HARDWAREERROR 0x51 |
| |
| /* Table 6.2-2 Slot error register when bmCommandStatus = 1 */ |
| #define CMD_ABORTED 0xFF |
| #define ICC_MUTE 0xFE |
| #define XFR_PARITY_ERROR 0xFD |
| #define XFR_OVERRUN 0xFC |
| #define HW_ERROR 0xFB |
| #define BAD_ATR_TS 0xF8 |
| #define BAD_ATR_TCK 0xF7 |
| #define ICC_PROTOCOL_NOT_SUPPORTED 0xF6 |
| #define ICC_CLASS_NOT_SUPPORTED 0xF5 |
| #define PROCEDURE_BYTE_CONFLICT 0xF4 |
| #define DEACTIVATED_PROTOCOL 0xF3 |
| #define BUSY_WITH_AUTO_SEQUENCE 0xF2 |
| #define PIN_TIMEOUT 0xF0 |
| #define PIN_CANCELLED 0xEF |
| #define CMD_SLOT_BUSY 0xE0 |
| |
| /* CCID rev 1.1, p.27 */ |
| #define VOLTS_AUTO 0x00 |
| #define VOLTS_5_0 0x01 |
| #define VOLTS_3_0 0x02 |
| #define VOLTS_1_8 0x03 |
| |
| /* 6.3.1 RDR_to_PC_NotifySlotChange */ |
| #define ICC_NOT_PRESENT 0x00 |
| #define ICC_PRESENT 0x01 |
| #define ICC_CHANGE 0x02 |
| #define ICC_INSERTED_EVENT (ICC_PRESENT+ICC_CHANGE) |
| |
| /* Identifies the length of type of subordinate descriptors of a CCID device |
| * Table 5.1-1 Smart Card Device Class descriptors |
| */ |
| struct usb_ccid_class_descriptor { |
| unsigned char bLength; |
| unsigned char bDescriptorType; |
| unsigned short bcdCCID; |
| unsigned char bMaxSlotIndex; |
| unsigned char bVoltageSupport; |
| unsigned long dwProtocols; |
| unsigned long dwDefaultClock; |
| unsigned long dwMaximumClock; |
| unsigned char bNumClockSupported; |
| unsigned long dwDataRate; |
| unsigned long dwMaxDataRate; |
| unsigned char bNumDataRatesSupported; |
| unsigned long dwMaxIFSD; |
| unsigned long dwSynchProtocols; |
| unsigned long dwMechanical; |
| unsigned long dwFeatures; |
| unsigned long dwMaxCCIDMessageLength; |
| unsigned char bClassGetResponse; |
| unsigned char bClassEnvelope; |
| unsigned short wLcdLayout; |
| unsigned char bPINSupport; |
| unsigned char bMaxCCIDBusySlots; |
| } __packed; |
| #endif |
