staging: dgap: adds dgap driver to staging

config DGAP

       tristate "Digi EPCA PCI products"

       default n

       depends on TTY

       ---help---

       Driver for the Digi International EPCA PCI based product line

EXTRA_CFLAGS += -DDG_NAME=\"dgap-1.3-16\" -DDG_PART=\"40002347_C\"

obj-$(CONFIG_DGAP) += dgap.o

dgap-objs :=	dgap_driver.o   dgap_fep5.o	dgap_mgmt.o \

		dgap_parse.o	dgap_proc.o     dgap_trace.o \

		dgap_tty.o	dgap_sysfs.o

/*

 * 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.

 *

 *****************************************************************************

 *

 *	dgap_conf.h - Header file for installations and parse files.

 *

 *	$Id: dgap_conf.h,v 1.1 2009/10/23 14:01:57 markh Exp $

 *

 *	NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!!

 */

#ifndef _DGAP_CONF_H

#define _DGAP_CONF_H

#define NULLNODE 0		/* header node, not used */

#define BNODE 1			/* Board node */

#define LNODE 2			/* Line node */

#define CNODE 3			/* Concentrator node */

#define MNODE 4			/* EBI Module node */

#define TNODE 5			/* tty name prefix node */

#define	CUNODE 6		/* cu name prefix (non-SCO) */

#define PNODE 7			/* trans. print prefix node */

#define JNODE 8			/* maJor number node */

#define ANODE 9			/* altpin */

#define	TSNODE 10		/* tty structure size */

#define CSNODE 11		/* channel structure size */

#define BSNODE 12		/* board structure size */

#define USNODE 13		/* unit schedule structure size */

#define FSNODE 14		/* f2200 structure size */

#define VSNODE 15		/* size of VPIX structures */

#define INTRNODE 16		/* enable interrupt */

/* Enumeration of tokens */

#define	BEGIN	1

#define	END	2

#define	BOARD	10

#define EPCFS	11 /* start of EPC family definitions */

#define	ICX		11

#define	MCX		13

#define PCX	14

#define	IEPC	15

#define	EEPC	16

#define	MEPC	17

#define	IPCM	18

#define	EPCM	19

#define	MPCM	20

#define PEPC	21

#define PPCM	22

#ifdef CP

#define ICP     23

#define ECP     24

#define MCP     25

#endif

#define EPCFE	25 /* end of EPC family definitions */

#define	PC2E	26

#define	PC4E	27

#define	PC4E8K	28

#define	PC8E	29

#define	PC8E8K	30

#define	PC16E	31

#define MC2E8K  34

#define MC4E8K  35

#define MC8E8K  36

#define AVANFS	42	/* start of Avanstar family definitions */

#define A8P 	42

#define A16P	43

#define AVANFE	43	/* end of Avanstar family definitions */

#define DA2000FS	44	/* start of AccelePort 2000 family definitions */

#define DA22 		44 /* AccelePort 2002 */

#define DA24 		45 /* AccelePort 2004 */

#define DA28		46 /* AccelePort 2008 */

#define DA216		47 /* AccelePort 2016 */

#define DAR4		48 /* AccelePort RAS 4 port */

#define DAR8		49 /* AccelePort RAS 8 port */

#define DDR24		50 /* DataFire RAS 24 port */

#define DDR30		51 /* DataFire RAS 30 port */

#define DDR48		52 /* DataFire RAS 48 port */

#define DDR60		53 /* DataFire RAS 60 port */

#define DA2000FE	53 /* end of AccelePort 2000/RAS family definitions */

#define PCXRFS	106	/* start of PCXR family definitions */

#define	APORT4	106

#define	APORT8	107

#define PAPORT4 108

#define PAPORT8 109

#define APORT4_920I	110

#define APORT8_920I	111

#define APORT4_920P	112

#define APORT8_920P	113

#define APORT2_920P 114

#define PCXRFE	117	/* end of PCXR family definitions */

#define	LINE	82

#ifdef T1

#define T1M	83

#define E1M	84

#endif

#define	CONC	64

#define	CX	65

#define	EPC	66

#define	MOD	67

#define	PORTS	68

#define METHOD	69

#define CUSTOM	70

#define BASIC	71

#define STATUS	72

#define MODEM	73

/* The following tokens can appear in multiple places */

#define	SPEED	74

#define	NPORTS	75

#define	ID	76

#define CABLE	77

#define CONNECT	78

#define	IO	79

#define	MEM	80

#define DPSZ	81

#define	TTYN	90

#define	CU	91

#define	PRINT	92

#define	XPRINT	93

#define CMAJOR   94 

#define ALTPIN  95

#define STARTO 96

#define USEINTR  97

#define PCIINFO  98

#define	TTSIZ	100

#define	CHSIZ	101

#define BSSIZ	102

#define	UNTSIZ	103

#define	F2SIZ	104

#define	VPSIZ	105

#define	TOTAL_BOARD	2

#define	CURRENT_BRD	4

#define	BOARD_TYPE	6

#define	IO_ADDRESS	8

#define	MEM_ADDRESS	10

#define	FIELDS_PER_PAGE	18

#define TB_FIELD	1

#define CB_FIELD	3

#define BT_FIELD	5

#define IO_FIELD	7

#define ID_FIELD	8

#define ME_FIELD	9

#define TTY_FIELD	11

#define CU_FIELD	13

#define PR_FIELD	15

#define MPR_FIELD	17

#define	MAX_FIELD	512

#define	INIT		0

#define	NITEMS		128

#define MAX_ITEM	512

#define	DSCRINST	1

#define	DSCRNUM		3

#define	ALTPINQ		5

#define	SSAVE		7

#define	DSCR		"32"

#define	ONETONINE	"123456789"

#define	ALL		"1234567890"

struct cnode {

	struct cnode *next;

	int type;

	int numbrd;

	union {

		struct {

			char  type;	/* Board Type 		*/

			short port;	/* I/O Address		*/

			char  *portstr; /* I/O Address in string */

			long  addr;	/* Memory Address	*/

			char  *addrstr; /* Memory Address in string */

			long  pcibus;	/* PCI BUS		*/

			char  *pcibusstr; /* PCI BUS in string */

			long  pcislot;	/* PCI SLOT		*/

			char  *pcislotstr; /* PCI SLOT in string */

			char  nport;	/* Number of Ports	*/

			char  *id;	/* tty id		*/

			int   start;	/* start of tty counting */

			char  *method;  /* Install method       */

			char  v_type;

			char  v_port;

			char  v_addr;

			char  v_pcibus;

			char  v_pcislot;

			char  v_nport;

			char  v_id;

			char  v_start;

			char  v_method;

			char  line1;

			char  line2;

			char  conc1;   /* total concs in line1 */

			char  conc2;   /* total concs in line2 */

			char  module1; /* total modules for line1 */

			char  module2; /* total modules for line2 */

			char  *status; /* config status */

			char  *dimstatus;	 /* Y/N */

			int   status_index; /* field pointer */

		} board;

		struct {

			char  *cable;

			char  v_cable;

			char  speed;

			char  v_speed;

		} line;

		struct {

			char  type;

			char  *connect;

			char  speed;

			char  nport;

			char  *id;

			char  *idstr;

			int   start;

			char  v_type;

			char  v_connect;

			char  v_speed;

			char  v_nport;

			char  v_id;

			char  v_start;

		} conc;

		struct {

			char type;

			char nport;

			char *id;

			char *idstr;

			int  start;

			char v_type;

			char v_nport;

			char v_id;

			char v_start;

		} module;

		char *ttyname;

		char *cuname;

		char *printname;

		int  majornumber;

		int  altpin;

		int  ttysize;

		int  chsize;

		int  bssize;

		int  unsize;

		int  f2size;

		int  vpixsize;

		int  useintr;

	} u;

};

#endif

/*

 * 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.

 *

 * $Id: dgap_downld.h,v 1.1 2009/10/23 14:01:57 markh Exp $

 *

 *	NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!!

 *

 */

/*

** downld.h 

**  - describes the interface between the user level download process

**    and the concentrator download driver.

*/

#ifndef _DGAP_DOWNLD_H_

#define _DGAP_DOWNLD_H_

struct fepimg {

    int type;				/* board type */

    int	len;				/* length of image */

    char fepimage[1];			/* begining of image */

};

struct downldio {

    unsigned int req_type;		/* FEP or concentrator */

    unsigned int bdid;			/* opaque board identifier */

    union {

	struct downld_t dl;		/* download structure */

	struct fepimg   fi;		/* fep/bios image structure */

    } image;

};

#define DIGI_DLREQ_GET	(('d'<<8) | 220)

#define DIGI_DLREQ_SET	(('d'<<8) | 221)

#define DIGI_DL_NUKE    (('d'<<8) | 222) /* Not really a dl request, but

					  dangerous enuff to not put in

					  digi.h */

/* Packed bits of intarg for DIGI_DL_NUKE */

#define DIGI_NUKE_RESET_ALL	 (1 << 31)

#define DIGI_NUKE_INHIBIT_POLLER (1 << 30)

#define DIGI_NUKE_BRD_NUMB        0x0f

#define	DLREQ_BIOS	0

#define	DLREQ_FEP	1

#define	DLREQ_CONC	2

#define	DLREQ_CONFIG	3

#define DLREQ_DEVCREATE 4

#endif