diff options
Diffstat (limited to 'drivers/staging/dgnc/dpacompat.h')
| -rw-r--r-- | drivers/staging/dgnc/dpacompat.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/drivers/staging/dgnc/dpacompat.h b/drivers/staging/dgnc/dpacompat.h new file mode 100644 index 000000000000..f96963b9843c --- /dev/null +++ b/drivers/staging/dgnc/dpacompat.h @@ -0,0 +1,115 @@ +/* + * Copyright 2003 Digi International (www.digi.com) + * Scott H Kilau <Scott_Kilau at digi dot com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; without even the + * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + * PURPOSE. See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!! + */ + + +/* + * This structure holds data needed for the intelligent <--> nonintelligent + * DPA translation + */ + struct ni_info { + int board; + int channel; + int dtr; + int rts; + int cts; + int dsr; + int ri; + int dcd; + int curtx; + int currx; + unsigned short iflag; + unsigned short oflag; + unsigned short cflag; + unsigned short lflag; + + unsigned int mstat; + unsigned char hflow; + + unsigned char xmit_stopped; + unsigned char recv_stopped; + + unsigned int baud; +}; + +#define RW_READ 1 +#define RW_WRITE 2 +#define DIGI_KME ('e'<<8) | 98 /* Read/Write Host */ + +#define SUBTYPE 0007 +#define T_PCXI 0000 +#define T_PCXEM 0001 +#define T_PCXE 0002 +#define T_PCXR 0003 +#define T_SP 0004 +#define T_SP_PLUS 0005 + +#define T_HERC 0000 +#define T_HOU 0001 +#define T_LON 0002 +#define T_CHA 0003 + +#define T_NEO 0000 +#define T_NEO_EXPRESS 0001 +#define T_CLASSIC 0002 + +#define FAMILY 0070 +#define T_COMXI 0000 +#define T_NI 0000 +#define T_PCXX 0010 +#define T_CX 0020 +#define T_EPC 0030 +#define T_PCLITE 0040 +#define T_SPXX 0050 +#define T_AVXX 0060 +#define T_DXB 0070 +#define T_A2K_4_8 0070 + +#define BUSTYPE 0700 +#define T_ISABUS 0000 +#define T_MCBUS 0100 +#define T_EISABUS 0200 +#define T_PCIBUS 0400 + +/* Board State Definitions */ + +#define BD_RUNNING 0x0 +#define BD_REASON 0x7f +#define BD_NOTFOUND 0x1 +#define BD_NOIOPORT 0x2 +#define BD_NOMEM 0x3 +#define BD_NOBIOS 0x4 +#define BD_NOFEP 0x5 +#define BD_FAILED 0x6 +#define BD_ALLOCATED 0x7 +#define BD_TRIBOOT 0x8 +#define BD_BADKME 0x80 + +#define DIGI_AIXON 0x0400 /* Aux flow control in fep */ + +/* Ioctls needed for dpa operation */ + +#define DIGI_GETDD ('d'<<8) | 248 /* get driver info */ +#define DIGI_GETBD ('d'<<8) | 249 /* get board info */ +#define DIGI_GET_NI_INFO ('d'<<8) | 250 /* nonintelligent state snfo */ + +/* Other special ioctls */ +#define DIGI_TIMERIRQ ('d'<<8) | 251 /* Enable/disable RS_TIMER use */ +#define DIGI_LOOPBACK ('d'<<8) | 252 /* Enable/disable UART internal loopback */ |