1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _LINUX_ISICOM_H 3 #define _LINUX_ISICOM_H 4 5 #define YES 1 6 #define NO 0 7 8 /* 9 * ISICOM Driver definitions ... 10 * 11 */ 12 13 #define ISICOM_NAME "ISICom" 14 15 /* 16 * PCI definitions 17 */ 18 19 #define DEVID_COUNT 9 20 #define VENDOR_ID 0x10b5 21 22 /* 23 * These are now officially allocated numbers 24 */ 25 26 #define ISICOM_NMAJOR 112 /* normal */ 27 #define ISICOM_CMAJOR 113 /* callout */ 28 #define ISICOM_MAGIC (('M' << 8) | 'T') 29 30 #define WAKEUP_CHARS 256 /* hard coded for now */ 31 #define TX_SIZE 254 32 33 #define BOARD_COUNT 4 34 #define PORT_COUNT (BOARD_COUNT*16) 35 36 /* character sizes */ 37 38 #define ISICOM_CS5 0x0000 39 #define ISICOM_CS6 0x0001 40 #define ISICOM_CS7 0x0002 41 #define ISICOM_CS8 0x0003 42 43 /* stop bits */ 44 45 #define ISICOM_1SB 0x0000 46 #define ISICOM_2SB 0x0004 47 48 /* parity */ 49 50 #define ISICOM_NOPAR 0x0000 51 #define ISICOM_ODPAR 0x0008 52 #define ISICOM_EVPAR 0x0018 53 54 /* flow control */ 55 56 #define ISICOM_CTSRTS 0x03 57 #define ISICOM_INITIATE_XONXOFF 0x04 58 #define ISICOM_RESPOND_XONXOFF 0x08 59 60 #define BOARD(line) (((line) >> 4) & 0x3) 61 62 /* isi kill queue bitmap */ 63 64 #define ISICOM_KILLTX 0x01 65 #define ISICOM_KILLRX 0x02 66 67 /* isi_board status bitmap */ 68 69 #define FIRMWARE_LOADED 0x0001 70 #define BOARD_ACTIVE 0x0002 71 #define BOARD_INIT 0x0004 72 73 /* isi_port status bitmap */ 74 75 #define ISI_CTS 0x1000 76 #define ISI_DSR 0x2000 77 #define ISI_RI 0x4000 78 #define ISI_DCD 0x8000 79 #define ISI_DTR 0x0100 80 #define ISI_RTS 0x0200 81 82 83 #define ISI_TXOK 0x0001 84 85 #endif /* ISICOM_H */ 86