1 #ifndef _LINUX_ISICOM_H
2 #define _LINUX_ISICOM_H
4 /*#define ISICOM_DEBUG*/
5 /*#define ISICOM_DEBUG_DTR_RTS*/
13 * ISICOM Driver definitions ...
17 #define ISICOM_NAME "ISICom"
24 #define VENDOR_ID 0x10b5
27 * These are now officially allocated numbers
30 #define ISICOM_NMAJOR 112 /* normal */
31 #define ISICOM_CMAJOR 113 /* callout */
32 #define ISICOM_MAGIC (('M' << 8) | 'T')
34 #define WAKEUP_CHARS 256 /* hard coded for now */
38 #define PORT_COUNT (BOARD_COUNT*16)
40 #define SERIAL_TYPE_NORMAL 1
44 #define ISICOM_CS5 0x0000
45 #define ISICOM_CS6 0x0001
46 #define ISICOM_CS7 0x0002
47 #define ISICOM_CS8 0x0003
51 #define ISICOM_1SB 0x0000
52 #define ISICOM_2SB 0x0004
56 #define ISICOM_NOPAR 0x0000
57 #define ISICOM_ODPAR 0x0008
58 #define ISICOM_EVPAR 0x0018
62 #define ISICOM_CTSRTS 0x03
63 #define ISICOM_INITIATE_XONXOFF 0x04
64 #define ISICOM_RESPOND_XONXOFF 0x08
66 #define BOARD(line) (((line) >> 4) & 0x3)
68 /* isi kill queue bitmap */
70 #define ISICOM_KILLTX 0x01
71 #define ISICOM_KILLRX 0x02
73 /* isi_board status bitmap */
75 #define FIRMWARE_LOADED 0x0001
76 #define BOARD_ACTIVE 0x0002
78 /* isi_port status bitmap */
80 #define ISI_CTS 0x1000
81 #define ISI_DSR 0x2000
83 #define ISI_DCD 0x8000
84 #define ISI_DTR 0x0100
85 #define ISI_RTS 0x0200
88 #define ISI_TXOK 0x0001
90 #endif /* __KERNEL__ */
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