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[/] [test_project/] [trunk/] [linux_sd_driver/] [drivers/] [isdn/] [hisax/] [ix1_micro.c] - Blame information for rev 62

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/* $Id: ix1_micro.c,v 2.12.2.4 2004/01/13 23:48:39 keil Exp $
 *
 * low level stuff for ITK ix1-micro Rev.2 isdn cards
 * derived from the original file teles3.c from Karsten Keil
 *
 * Author       Klaus-Peter Nischke
 * Copyright    by Klaus-Peter Nischke, ITK AG
 *                                   <klaus@nischke.do.eunet.de>
 *              by Karsten Keil      <keil@isdn4linux.de>
 *
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 *
 * Klaus-Peter Nischke
 * Deusener Str. 287
 * 44369 Dortmund
 * Germany
 */
 
#include <linux/init.h>
#include <linux/isapnp.h>
#include "hisax.h"
#include "isac.h"
#include "hscx.h"
#include "isdnl1.h"
 
extern const char *CardType[];
static const char *ix1_revision = "$Revision: 2.12.2.4 $";
 
#define byteout(addr,val) outb(val,addr)
#define bytein(addr) inb(addr)
 
#define SPECIAL_PORT_OFFSET 3
 
#define ISAC_COMMAND_OFFSET 2
#define ISAC_DATA_OFFSET 0
#define HSCX_COMMAND_OFFSET 2
#define HSCX_DATA_OFFSET 1
 
#define TIMEOUT 50
 
static inline u_char
readreg(unsigned int ale, unsigned int adr, u_char off)
{
        register u_char ret;
 
        byteout(ale, off);
        ret = bytein(adr);
        return (ret);
}
 
static inline void
readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
{
        byteout(ale, off);
        insb(adr, data, size);
}
 
 
static inline void
writereg(unsigned int ale, unsigned int adr, u_char off, u_char data)
{
        byteout(ale, off);
        byteout(adr, data);
}
 
static inline void
writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
{
        byteout(ale, off);
        outsb(adr, data, size);
}
 
/* Interface functions */
 
static u_char
ReadISAC(struct IsdnCardState *cs, u_char offset)
{
        return (readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, offset));
}
 
static void
WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value)
{
        writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, offset, value);
}
 
static void
ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size)
{
        readfifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size);
}
 
static void
WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size)
{
        writefifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size);
}
 
static u_char
ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset)
{
        return (readreg(cs->hw.ix1.hscx_ale,
                        cs->hw.ix1.hscx, offset + (hscx ? 0x40 : 0)));
}
 
static void
WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value)
{
        writereg(cs->hw.ix1.hscx_ale,
                 cs->hw.ix1.hscx, offset + (hscx ? 0x40 : 0), value);
}
 
#define READHSCX(cs, nr, reg) readreg(cs->hw.ix1.hscx_ale, \
                cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0))
#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ix1.hscx_ale, \
                cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0), data)
 
#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ix1.hscx_ale, \
                cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt)
 
#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ix1.hscx_ale, \
                cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt)
 
#include "hscx_irq.c"
 
static irqreturn_t
ix1micro_interrupt(int intno, void *dev_id)
{
        struct IsdnCardState *cs = dev_id;
        u_char val;
        u_long flags;
 
        spin_lock_irqsave(&cs->lock, flags);
        val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40);
      Start_HSCX:
        if (val)
                hscx_int_main(cs, val);
        val = readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_ISTA);
      Start_ISAC:
        if (val)
                isac_interrupt(cs, val);
        val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40);
        if (val) {
                if (cs->debug & L1_DEB_HSCX)
                        debugl1(cs, "HSCX IntStat after IntRoutine");
                goto Start_HSCX;
        }
        val = readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_ISTA);
        if (val) {
                if (cs->debug & L1_DEB_ISAC)
                        debugl1(cs, "ISAC IntStat after IntRoutine");
                goto Start_ISAC;
        }
        writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK, 0xFF);
        writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK + 0x40, 0xFF);
        writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_MASK, 0xFF);
        writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_MASK, 0);
        writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK, 0);
        writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK + 0x40, 0);
        spin_unlock_irqrestore(&cs->lock, flags);
        return IRQ_HANDLED;
}
 
static void
release_io_ix1micro(struct IsdnCardState *cs)
{
        if (cs->hw.ix1.cfg_reg)
                release_region(cs->hw.ix1.cfg_reg, 4);
}
 
static void
ix1_reset(struct IsdnCardState *cs)
{
        int cnt;
 
        /* reset isac */
        cnt = 3 * (HZ / 10) + 1;
        while (cnt--) {
                byteout(cs->hw.ix1.cfg_reg + SPECIAL_PORT_OFFSET, 1);
                HZDELAY(1);     /* wait >=10 ms */
        }
        byteout(cs->hw.ix1.cfg_reg + SPECIAL_PORT_OFFSET, 0);
}
 
static int
ix1_card_msg(struct IsdnCardState *cs, int mt, void *arg)
{
        u_long flags;
 
        switch (mt) {
                case CARD_RESET:
                        spin_lock_irqsave(&cs->lock, flags);
                        ix1_reset(cs);
                        spin_unlock_irqrestore(&cs->lock, flags);
                        return(0);
                case CARD_RELEASE:
                        release_io_ix1micro(cs);
                        return(0);
                case CARD_INIT:
                        spin_lock_irqsave(&cs->lock, flags);
                        ix1_reset(cs);
                        inithscxisac(cs, 3);
                        spin_unlock_irqrestore(&cs->lock, flags);
                        return(0);
                case CARD_TEST:
                        return(0);
        }
        return(0);
}
 
#ifdef __ISAPNP__
static struct isapnp_device_id itk_ids[] __devinitdata = {
        { ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25),
          ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25),
          (unsigned long) "ITK micro 2" },
        { ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29),
          ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29),
          (unsigned long) "ITK micro 2." },
        { 0, }
};
 
static struct isapnp_device_id *ipid __devinitdata = &itk_ids[0];
static struct pnp_card *pnp_c __devinitdata = NULL;
#endif
 
 
int __devinit
setup_ix1micro(struct IsdnCard *card)
{
        struct IsdnCardState *cs = card->cs;
        char tmp[64];
 
        strcpy(tmp, ix1_revision);
        printk(KERN_INFO "HiSax: ITK IX1 driver Rev. %s\n", HiSax_getrev(tmp));
        if (cs->typ != ISDN_CTYPE_IX1MICROR2)
                return (0);
 
#ifdef __ISAPNP__
        if (!card->para[1] && isapnp_present()) {
                struct pnp_dev *pnp_d;
                while(ipid->card_vendor) {
                        if ((pnp_c = pnp_find_card(ipid->card_vendor,
                                ipid->card_device, pnp_c))) {
                                pnp_d = NULL;
                                if ((pnp_d = pnp_find_dev(pnp_c,
                                        ipid->vendor, ipid->function, pnp_d))) {
                                        int err;
 
                                        printk(KERN_INFO "HiSax: %s detected\n",
                                                (char *)ipid->driver_data);
                                        pnp_disable_dev(pnp_d);
                                        err = pnp_activate_dev(pnp_d);
                                        if (err<0) {
                                                printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
                                                        __FUNCTION__, err);
                                                return(0);
                                        }
                                        card->para[1] = pnp_port_start(pnp_d, 0);
                                        card->para[0] = pnp_irq(pnp_d, 0);
                                        if (!card->para[0] || !card->para[1]) {
                                                printk(KERN_ERR "ITK PnP:some resources are missing %ld/%lx\n",
                                                        card->para[0], card->para[1]);
                                                pnp_disable_dev(pnp_d);
                                                return(0);
                                        }
                                        break;
                                } else {
                                        printk(KERN_ERR "ITK PnP: PnP error card found, no device\n");
                                }
                        }
                        ipid++;
                        pnp_c = NULL;
                }
                if (!ipid->card_vendor) {
                        printk(KERN_INFO "ITK PnP: no ISAPnP card found\n");
                        return(0);
                }
        }
#endif
        /* IO-Ports */
        cs->hw.ix1.isac_ale = card->para[1] + ISAC_COMMAND_OFFSET;
        cs->hw.ix1.hscx_ale = card->para[1] + HSCX_COMMAND_OFFSET;
        cs->hw.ix1.isac = card->para[1] + ISAC_DATA_OFFSET;
        cs->hw.ix1.hscx = card->para[1] + HSCX_DATA_OFFSET;
        cs->hw.ix1.cfg_reg = card->para[1];
        cs->irq = card->para[0];
        if (cs->hw.ix1.cfg_reg) {
                if (!request_region(cs->hw.ix1.cfg_reg, 4, "ix1micro cfg")) {
                        printk(KERN_WARNING
                          "HiSax: %s config port %x-%x already in use\n",
                               CardType[card->typ],
                               cs->hw.ix1.cfg_reg,
                               cs->hw.ix1.cfg_reg + 4);
                        return (0);
                }
        }
        printk(KERN_INFO "HiSax: %s config irq:%d io:0x%X\n",
                CardType[cs->typ], cs->irq, cs->hw.ix1.cfg_reg);
        setup_isac(cs);
        cs->readisac = &ReadISAC;
        cs->writeisac = &WriteISAC;
        cs->readisacfifo = &ReadISACfifo;
        cs->writeisacfifo = &WriteISACfifo;
        cs->BC_Read_Reg = &ReadHSCX;
        cs->BC_Write_Reg = &WriteHSCX;
        cs->BC_Send_Data = &hscx_fill_fifo;
        cs->cardmsg = &ix1_card_msg;
        cs->irq_func = &ix1micro_interrupt;
        ISACVersion(cs, "ix1-Micro:");
        if (HscxVersion(cs, "ix1-Micro:")) {
                printk(KERN_WARNING
                    "ix1-Micro: wrong HSCX versions check IO address\n");
                release_io_ix1micro(cs);
                return (0);
        }
        return (1);
}

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[/] [test_project/] [trunk/] [linux_sd_driver/] [drivers/] [isdn/] [hisax/] [ix1_micro.c] - Blame information for rev 62

Line No.	Rev	Author	Line
1	62	marcus.erl	`/* $Id: ix1_micro.c,v 2.12.2.4 2004/01/13 23:48:39 keil Exp $`
2			`*`
3			`* low level stuff for ITK ix1-micro Rev.2 isdn cards`
4			`* derived from the original file teles3.c from Karsten Keil`
5			`*`
6			`* Author Klaus-Peter Nischke`
7			`* Copyright by Klaus-Peter Nischke, ITK AG`
8			`* <klaus@nischke.do.eunet.de>`
9			`* by Karsten Keil <keil@isdn4linux.de>`
10			`*`
11			`* This software may be used and distributed according to the terms`
12			`* of the GNU General Public License, incorporated herein by reference.`
13			`*`
14			`* Klaus-Peter Nischke`
15			`* Deusener Str. 287`
16			`* 44369 Dortmund`
17			`* Germany`
18			`*/`
19
20			`#include <linux/init.h>`
21			`#include <linux/isapnp.h>`
22			`#include "hisax.h"`
23			`#include "isac.h"`
24			`#include "hscx.h"`
25			`#include "isdnl1.h"`
26
27			`extern const char *CardType[];`
28			`static const char *ix1_revision = "$Revision: 2.12.2.4 $";`
29
30			`#define byteout(addr,val) outb(val,addr)`
31			`#define bytein(addr) inb(addr)`
32
33			`#define SPECIAL_PORT_OFFSET 3`
34
35			`#define ISAC_COMMAND_OFFSET 2`
36			`#define ISAC_DATA_OFFSET 0`
37			`#define HSCX_COMMAND_OFFSET 2`
38			`#define HSCX_DATA_OFFSET 1`
39
40			`#define TIMEOUT 50`
41
42			`static inline u_char`
43			`readreg(unsigned int ale, unsigned int adr, u_char off)`
44			`{`
45			`register u_char ret;`
46
47			`byteout(ale, off);`
48			`ret = bytein(adr);`
49			`return (ret);`
50			`}`
51
52			`static inline void`
53			`readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)`
54			`{`
55			`byteout(ale, off);`
56			`insb(adr, data, size);`
57			`}`
58
59
60			`static inline void`
61			`writereg(unsigned int ale, unsigned int adr, u_char off, u_char data)`
62			`{`
63			`byteout(ale, off);`
64			`byteout(adr, data);`
65			`}`
66
67			`static inline void`
68			`writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)`
69			`{`
70			`byteout(ale, off);`
71			`outsb(adr, data, size);`
72			`}`
73
74			`/* Interface functions */`
75
76			`static u_char`
77			`ReadISAC(struct IsdnCardState *cs, u_char offset)`
78			`{`
79			`return (readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, offset));`
80			`}`
81
82			`static void`
83			`WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value)`
84			`{`
85			`writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, offset, value);`
86			`}`
87
88			`static void`
89			`ReadISACfifo(struct IsdnCardState cs, u_char data, int size)`
90			`{`
91			`readfifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size);`
92			`}`
93
94			`static void`
95			`WriteISACfifo(struct IsdnCardState cs, u_char data, int size)`
96			`{`
97			`writefifo(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, 0, data, size);`
98			`}`
99
100			`static u_char`
101			`ReadHSCX(struct IsdnCardState *cs, int hscx, u_char offset)`
102			`{`
103			`return (readreg(cs->hw.ix1.hscx_ale,`
104			`cs->hw.ix1.hscx, offset + (hscx ? 0x40 : 0)));`
105			`}`
106
107			`static void`
108			`WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value)`
109			`{`
110			`writereg(cs->hw.ix1.hscx_ale,`
111			`cs->hw.ix1.hscx, offset + (hscx ? 0x40 : 0), value);`
112			`}`
113
114			`#define READHSCX(cs, nr, reg) readreg(cs->hw.ix1.hscx_ale, \`
115			`cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0))`
116			`#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.ix1.hscx_ale, \`
117			`cs->hw.ix1.hscx, reg + (nr ? 0x40 : 0), data)`
118
119			`#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.ix1.hscx_ale, \`
120			`cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt)`
121
122			`#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.ix1.hscx_ale, \`
123			`cs->hw.ix1.hscx, (nr ? 0x40 : 0), ptr, cnt)`
124
125			`#include "hscx_irq.c"`
126
127			`static irqreturn_t`
128			`ix1micro_interrupt(int intno, void *dev_id)`
129			`{`
130			`struct IsdnCardState *cs = dev_id;`
131			`u_char val;`
132			`u_long flags;`
133
134			`spin_lock_irqsave(&cs->lock, flags);`
135			`val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40);`
136			`Start_HSCX:`
137			`if (val)`
138			`hscx_int_main(cs, val);`
139			`val = readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_ISTA);`
140			`Start_ISAC:`
141			`if (val)`
142			`isac_interrupt(cs, val);`
143			`val = readreg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_ISTA + 0x40);`
144			`if (val) {`
145			`if (cs->debug & L1_DEB_HSCX)`
146			`debugl1(cs, "HSCX IntStat after IntRoutine");`
147			`goto Start_HSCX;`
148			`}`
149			`val = readreg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_ISTA);`
150			`if (val) {`
151			`if (cs->debug & L1_DEB_ISAC)`
152			`debugl1(cs, "ISAC IntStat after IntRoutine");`
153			`goto Start_ISAC;`
154			`}`
155			`writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK, 0xFF);`
156			`writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK + 0x40, 0xFF);`
157			`writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_MASK, 0xFF);`
158			`writereg(cs->hw.ix1.isac_ale, cs->hw.ix1.isac, ISAC_MASK, 0);`
159			`writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK, 0);`
160			`writereg(cs->hw.ix1.hscx_ale, cs->hw.ix1.hscx, HSCX_MASK + 0x40, 0);`
161			`spin_unlock_irqrestore(&cs->lock, flags);`
162			`return IRQ_HANDLED;`
163			`}`
164
165			`static void`
166			`release_io_ix1micro(struct IsdnCardState *cs)`
167			`{`
168			`if (cs->hw.ix1.cfg_reg)`
169			`release_region(cs->hw.ix1.cfg_reg, 4);`
170			`}`
171
172			`static void`
173			`ix1_reset(struct IsdnCardState *cs)`
174			`{`
175			`int cnt;`
176
177			`/* reset isac */`
178			`cnt = 3 * (HZ / 10) + 1;`
179			`while (cnt--) {`
180			`byteout(cs->hw.ix1.cfg_reg + SPECIAL_PORT_OFFSET, 1);`
181			`HZDELAY(1); /* wait >=10 ms */`
182			`}`
183			`byteout(cs->hw.ix1.cfg_reg + SPECIAL_PORT_OFFSET, 0);`
184			`}`
185
186			`static int`
187			`ix1_card_msg(struct IsdnCardState cs, int mt, void arg)`
188			`{`
189			`u_long flags;`
190
191			`switch (mt) {`
192			`case CARD_RESET:`
193			`spin_lock_irqsave(&cs->lock, flags);`
194			`ix1_reset(cs);`
195			`spin_unlock_irqrestore(&cs->lock, flags);`
196			`return(0);`
197			`case CARD_RELEASE:`
198			`release_io_ix1micro(cs);`
199			`return(0);`
200			`case CARD_INIT:`
201			`spin_lock_irqsave(&cs->lock, flags);`
202			`ix1_reset(cs);`
203			`inithscxisac(cs, 3);`
204			`spin_unlock_irqrestore(&cs->lock, flags);`
205			`return(0);`
206			`case CARD_TEST:`
207			`return(0);`
208			`}`
209			`return(0);`
210			`}`
211
212			`#ifdef __ISAPNP__`
213			`static struct isapnp_device_id itk_ids[] __devinitdata = {`
214			`{ ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25),`
215			`ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x25),`
216			`(unsigned long) "ITK micro 2" },`
217			`{ ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29),`
218			`ISAPNP_VENDOR('I', 'T', 'K'), ISAPNP_FUNCTION(0x29),`
219			`(unsigned long) "ITK micro 2." },`
220			`{ 0, }`
221			`};`
222
223			`static struct isapnp_device_id *ipid __devinitdata = &itk_ids[0];`
224			`static struct pnp_card *pnp_c __devinitdata = NULL;`
225			`#endif`
226
227
228			`int __devinit`
229			`setup_ix1micro(struct IsdnCard *card)`
230			`{`
231			`struct IsdnCardState *cs = card->cs;`
232			`char tmp[64];`
233
234			`strcpy(tmp, ix1_revision);`
235			`printk(KERN_INFO "HiSax: ITK IX1 driver Rev. %s\n", HiSax_getrev(tmp));`
236			`if (cs->typ != ISDN_CTYPE_IX1MICROR2)`
237			`return (0);`
238
239			`#ifdef __ISAPNP__`
240			`if (!card->para[1] && isapnp_present()) {`
241			`struct pnp_dev *pnp_d;`
242			`while(ipid->card_vendor) {`
243			`if ((pnp_c = pnp_find_card(ipid->card_vendor,`
244			`ipid->card_device, pnp_c))) {`
245			`pnp_d = NULL;`
246			`if ((pnp_d = pnp_find_dev(pnp_c,`
247			`ipid->vendor, ipid->function, pnp_d))) {`
248			`int err;`
249
250			`printk(KERN_INFO "HiSax: %s detected\n",`
251			`(char *)ipid->driver_data);`
252			`pnp_disable_dev(pnp_d);`
253			`err = pnp_activate_dev(pnp_d);`
254			`if (err<0) {`
255			`printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",`
256			`__FUNCTION__, err);`
257			`return(0);`
258			`}`
259			`card->para[1] = pnp_port_start(pnp_d, 0);`
260			`card->para[0] = pnp_irq(pnp_d, 0);`
261			`if (!card->para[0] \|\| !card->para[1]) {`
262			`printk(KERN_ERR "ITK PnP:some resources are missing %ld/%lx\n",`
263			`card->para[0], card->para[1]);`
264			`pnp_disable_dev(pnp_d);`
265			`return(0);`
266			`}`
267			`break;`
268			`} else {`
269			`printk(KERN_ERR "ITK PnP: PnP error card found, no device\n");`
270			`}`
271			`}`
272			`ipid++;`
273			`pnp_c = NULL;`
274			`}`
275			`if (!ipid->card_vendor) {`
276			`printk(KERN_INFO "ITK PnP: no ISAPnP card found\n");`
277			`return(0);`
278			`}`
279			`}`
280			`#endif`
281			`/* IO-Ports */`
282			`cs->hw.ix1.isac_ale = card->para[1] + ISAC_COMMAND_OFFSET;`
283			`cs->hw.ix1.hscx_ale = card->para[1] + HSCX_COMMAND_OFFSET;`
284			`cs->hw.ix1.isac = card->para[1] + ISAC_DATA_OFFSET;`
285			`cs->hw.ix1.hscx = card->para[1] + HSCX_DATA_OFFSET;`
286			`cs->hw.ix1.cfg_reg = card->para[1];`
287			`cs->irq = card->para[0];`
288			`if (cs->hw.ix1.cfg_reg) {`
289			`if (!request_region(cs->hw.ix1.cfg_reg, 4, "ix1micro cfg")) {`
290			`printk(KERN_WARNING`
291			`"HiSax: %s config port %x-%x already in use\n",`
292			`CardType[card->typ],`
293			`cs->hw.ix1.cfg_reg,`
294			`cs->hw.ix1.cfg_reg + 4);`
295			`return (0);`
296			`}`
297			`}`
298			`printk(KERN_INFO "HiSax: %s config irq:%d io:0x%X\n",`
299			`CardType[cs->typ], cs->irq, cs->hw.ix1.cfg_reg);`
300			`setup_isac(cs);`
301			`cs->readisac = &ReadISAC;`
302			`cs->writeisac = &WriteISAC;`
303			`cs->readisacfifo = &ReadISACfifo;`
304			`cs->writeisacfifo = &WriteISACfifo;`
305			`cs->BC_Read_Reg = &ReadHSCX;`
306			`cs->BC_Write_Reg = &WriteHSCX;`
307			`cs->BC_Send_Data = &hscx_fill_fifo;`
308			`cs->cardmsg = &ix1_card_msg;`
309			`cs->irq_func = &ix1micro_interrupt;`
310			`ISACVersion(cs, "ix1-Micro:");`
311			`if (HscxVersion(cs, "ix1-Micro:")) {`
312			`printk(KERN_WARNING`
313			`"ix1-Micro: wrong HSCX versions check IO address\n");`
314			`release_io_ix1micro(cs);`
315			`return (0);`
316			`}`
317			`return (1);`
318			`}`