Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* $Id: config.c,v 2.84.2.5 2004/02/11 13:21:33 keil Exp $ |
| 2 | * |
| 3 | * Author Karsten Keil |
| 4 | * Copyright by Karsten Keil <keil@isdn4linux.de> |
| 5 | * by Kai Germaschewski <kai.germaschewski@gmx.de> |
| 6 | * |
| 7 | * This software may be used and distributed according to the terms |
| 8 | * of the GNU General Public License, incorporated herein by reference. |
| 9 | * |
| 10 | * For changes and modifications please read |
| 11 | * Documentation/isdn/HiSax.cert |
| 12 | * |
| 13 | * based on the teles driver from Jan den Ouden |
| 14 | * |
| 15 | */ |
| 16 | |
| 17 | #include <linux/types.h> |
| 18 | #include <linux/stddef.h> |
| 19 | #include <linux/timer.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 20 | #include <linux/init.h> |
| 21 | #include "hisax.h" |
| 22 | #include <linux/module.h> |
| 23 | #include <linux/kernel_stat.h> |
| 24 | #include <linux/workqueue.h> |
| 25 | #include <linux/interrupt.h> |
Tejun Heo | 5a0e3ad | 2010-03-24 17:04:11 +0900 | [diff] [blame] | 26 | #include <linux/slab.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 27 | #define HISAX_STATUS_BUFSIZE 4096 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 28 | |
| 29 | /* |
| 30 | * This structure array contains one entry per card. An entry looks |
| 31 | * like this: |
| 32 | * |
| 33 | * { type, protocol, p0, p1, p2, NULL } |
| 34 | * |
| 35 | * type |
| 36 | * 1 Teles 16.0 p0=irq p1=membase p2=iobase |
| 37 | * 2 Teles 8.0 p0=irq p1=membase |
| 38 | * 3 Teles 16.3 p0=irq p1=iobase |
| 39 | * 4 Creatix PNP p0=irq p1=IO0 (ISAC) p2=IO1 (HSCX) |
| 40 | * 5 AVM A1 (Fritz) p0=irq p1=iobase |
| 41 | * 6 ELSA PC [p0=iobase] or nothing (autodetect) |
| 42 | * 7 ELSA Quickstep p0=irq p1=iobase |
| 43 | * 8 Teles PCMCIA p0=irq p1=iobase |
| 44 | * 9 ITK ix1-micro p0=irq p1=iobase |
| 45 | * 10 ELSA PCMCIA p0=irq p1=iobase |
| 46 | * 11 Eicon.Diehl Diva p0=irq p1=iobase |
| 47 | * 12 Asuscom ISDNLink p0=irq p1=iobase |
| 48 | * 13 Teleint p0=irq p1=iobase |
| 49 | * 14 Teles 16.3c p0=irq p1=iobase |
| 50 | * 15 Sedlbauer speed p0=irq p1=iobase |
| 51 | * 15 Sedlbauer PC/104 p0=irq p1=iobase |
| 52 | * 15 Sedlbauer speed pci no parameter |
| 53 | * 16 USR Sportster internal p0=irq p1=iobase |
| 54 | * 17 MIC card p0=irq p1=iobase |
| 55 | * 18 ELSA Quickstep 1000PCI no parameter |
| 56 | * 19 Compaq ISDN S0 ISA card p0=irq p1=IO0 (HSCX) p2=IO1 (ISAC) p3=IO2 |
| 57 | * 20 Travers Technologies NETjet-S PCI card |
| 58 | * 21 TELES PCI no parameter |
| 59 | * 22 Sedlbauer Speed Star p0=irq p1=iobase |
| 60 | * 23 reserved |
| 61 | * 24 Dr Neuhaus Niccy PnP/PCI card p0=irq p1=IO0 p2=IO1 (PnP only) |
| 62 | * 25 Teles S0Box p0=irq p1=iobase (from isapnp setup) |
| 63 | * 26 AVM A1 PCMCIA (Fritz) p0=irq p1=iobase |
| 64 | * 27 AVM PnP/PCI p0=irq p1=iobase (PCI no parameter) |
| 65 | * 28 Sedlbauer Speed Fax+ p0=irq p1=iobase (from isapnp setup) |
| 66 | * 29 Siemens I-Surf p0=irq p1=iobase p2=memory (from isapnp setup) |
| 67 | * 30 ACER P10 p0=irq p1=iobase (from isapnp setup) |
| 68 | * 31 HST Saphir p0=irq p1=iobase |
| 69 | * 32 Telekom A4T none |
| 70 | * 33 Scitel Quadro p0=subcontroller (4*S0, subctrl 1...4) |
| 71 | * 34 Gazel ISDN cards |
| 72 | * 35 HFC 2BDS0 PCI none |
| 73 | * 36 Winbond 6692 PCI none |
| 74 | * 37 HFC 2BDS0 S+/SP p0=irq p1=iobase |
| 75 | * 38 Travers Technologies NETspider-U PCI card |
| 76 | * 39 HFC 2BDS0-SP PCMCIA p0=irq p1=iobase |
| 77 | * 40 hotplug interface |
| 78 | * 41 Formula-n enter:now ISDN PCI a/b none |
| 79 | * |
| 80 | * protocol can be either ISDN_PTYPE_EURO or ISDN_PTYPE_1TR6 or ISDN_PTYPE_NI1 |
| 81 | * |
| 82 | * |
| 83 | */ |
| 84 | |
| 85 | const char *CardType[] = { |
| 86 | "No Card", "Teles 16.0", "Teles 8.0", "Teles 16.3", |
| 87 | "Creatix/Teles PnP", "AVM A1", "Elsa ML", "Elsa Quickstep", |
| 88 | "Teles PCMCIA", "ITK ix1-micro Rev.2", "Elsa PCMCIA", |
| 89 | "Eicon.Diehl Diva", "ISDNLink", "TeleInt", "Teles 16.3c", |
| 90 | "Sedlbauer Speed Card", "USR Sportster", "ith mic Linux", |
| 91 | "Elsa PCI", "Compaq ISA", "NETjet-S", "Teles PCI", |
| 92 | "Sedlbauer Speed Star (PCMCIA)", "AMD 7930", "NICCY", "S0Box", |
| 93 | "AVM A1 (PCMCIA)", "AVM Fritz PnP/PCI", "Sedlbauer Speed Fax +", |
| 94 | "Siemens I-Surf", "Acer P10", "HST Saphir", "Telekom A4T", |
| 95 | "Scitel Quadro", "Gazel", "HFC 2BDS0 PCI", "Winbond 6692", |
| 96 | "HFC 2BDS0 SX", "NETspider-U", "HFC-2BDS0-SP PCMCIA", |
| 97 | "Hotplug", "Formula-n enter:now PCI a/b", |
| 98 | }; |
| 99 | |
| 100 | #ifdef CONFIG_HISAX_ELSA |
| 101 | #define DEFAULT_CARD ISDN_CTYPE_ELSA |
| 102 | #define DEFAULT_CFG {0,0,0,0} |
| 103 | #endif |
| 104 | |
| 105 | #ifdef CONFIG_HISAX_AVM_A1 |
| 106 | #undef DEFAULT_CARD |
| 107 | #undef DEFAULT_CFG |
| 108 | #define DEFAULT_CARD ISDN_CTYPE_A1 |
| 109 | #define DEFAULT_CFG {10,0x340,0,0} |
| 110 | #endif |
| 111 | |
| 112 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA |
| 113 | #undef DEFAULT_CARD |
| 114 | #undef DEFAULT_CFG |
| 115 | #define DEFAULT_CARD ISDN_CTYPE_A1_PCMCIA |
| 116 | #define DEFAULT_CFG {11,0x170,0,0} |
| 117 | #endif |
| 118 | |
| 119 | #ifdef CONFIG_HISAX_FRITZPCI |
| 120 | #undef DEFAULT_CARD |
| 121 | #undef DEFAULT_CFG |
| 122 | #define DEFAULT_CARD ISDN_CTYPE_FRITZPCI |
| 123 | #define DEFAULT_CFG {0,0,0,0} |
| 124 | #endif |
| 125 | |
| 126 | #ifdef CONFIG_HISAX_16_3 |
| 127 | #undef DEFAULT_CARD |
| 128 | #undef DEFAULT_CFG |
| 129 | #define DEFAULT_CARD ISDN_CTYPE_16_3 |
| 130 | #define DEFAULT_CFG {15,0x180,0,0} |
| 131 | #endif |
| 132 | |
| 133 | #ifdef CONFIG_HISAX_S0BOX |
| 134 | #undef DEFAULT_CARD |
| 135 | #undef DEFAULT_CFG |
| 136 | #define DEFAULT_CARD ISDN_CTYPE_S0BOX |
| 137 | #define DEFAULT_CFG {7,0x378,0,0} |
| 138 | #endif |
| 139 | |
| 140 | #ifdef CONFIG_HISAX_16_0 |
| 141 | #undef DEFAULT_CARD |
| 142 | #undef DEFAULT_CFG |
| 143 | #define DEFAULT_CARD ISDN_CTYPE_16_0 |
| 144 | #define DEFAULT_CFG {15,0xd0000,0xd80,0} |
| 145 | #endif |
| 146 | |
| 147 | #ifdef CONFIG_HISAX_TELESPCI |
| 148 | #undef DEFAULT_CARD |
| 149 | #undef DEFAULT_CFG |
| 150 | #define DEFAULT_CARD ISDN_CTYPE_TELESPCI |
| 151 | #define DEFAULT_CFG {0,0,0,0} |
| 152 | #endif |
| 153 | |
| 154 | #ifdef CONFIG_HISAX_IX1MICROR2 |
| 155 | #undef DEFAULT_CARD |
| 156 | #undef DEFAULT_CFG |
| 157 | #define DEFAULT_CARD ISDN_CTYPE_IX1MICROR2 |
| 158 | #define DEFAULT_CFG {5,0x390,0,0} |
| 159 | #endif |
| 160 | |
| 161 | #ifdef CONFIG_HISAX_DIEHLDIVA |
| 162 | #undef DEFAULT_CARD |
| 163 | #undef DEFAULT_CFG |
| 164 | #define DEFAULT_CARD ISDN_CTYPE_DIEHLDIVA |
| 165 | #define DEFAULT_CFG {0,0x0,0,0} |
| 166 | #endif |
| 167 | |
| 168 | #ifdef CONFIG_HISAX_ASUSCOM |
| 169 | #undef DEFAULT_CARD |
| 170 | #undef DEFAULT_CFG |
| 171 | #define DEFAULT_CARD ISDN_CTYPE_ASUSCOM |
| 172 | #define DEFAULT_CFG {5,0x200,0,0} |
| 173 | #endif |
| 174 | |
| 175 | #ifdef CONFIG_HISAX_TELEINT |
| 176 | #undef DEFAULT_CARD |
| 177 | #undef DEFAULT_CFG |
| 178 | #define DEFAULT_CARD ISDN_CTYPE_TELEINT |
| 179 | #define DEFAULT_CFG {5,0x300,0,0} |
| 180 | #endif |
| 181 | |
| 182 | #ifdef CONFIG_HISAX_SEDLBAUER |
| 183 | #undef DEFAULT_CARD |
| 184 | #undef DEFAULT_CFG |
| 185 | #define DEFAULT_CARD ISDN_CTYPE_SEDLBAUER |
| 186 | #define DEFAULT_CFG {11,0x270,0,0} |
| 187 | #endif |
| 188 | |
| 189 | #ifdef CONFIG_HISAX_SPORTSTER |
| 190 | #undef DEFAULT_CARD |
| 191 | #undef DEFAULT_CFG |
| 192 | #define DEFAULT_CARD ISDN_CTYPE_SPORTSTER |
| 193 | #define DEFAULT_CFG {7,0x268,0,0} |
| 194 | #endif |
| 195 | |
| 196 | #ifdef CONFIG_HISAX_MIC |
| 197 | #undef DEFAULT_CARD |
| 198 | #undef DEFAULT_CFG |
| 199 | #define DEFAULT_CARD ISDN_CTYPE_MIC |
| 200 | #define DEFAULT_CFG {12,0x3e0,0,0} |
| 201 | #endif |
| 202 | |
| 203 | #ifdef CONFIG_HISAX_NETJET |
| 204 | #undef DEFAULT_CARD |
| 205 | #undef DEFAULT_CFG |
| 206 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_S |
| 207 | #define DEFAULT_CFG {0,0,0,0} |
| 208 | #endif |
| 209 | |
| 210 | #ifdef CONFIG_HISAX_HFCS |
| 211 | #undef DEFAULT_CARD |
| 212 | #undef DEFAULT_CFG |
| 213 | #define DEFAULT_CARD ISDN_CTYPE_TELES3C |
| 214 | #define DEFAULT_CFG {5,0x500,0,0} |
| 215 | #endif |
| 216 | |
| 217 | #ifdef CONFIG_HISAX_HFC_PCI |
| 218 | #undef DEFAULT_CARD |
| 219 | #undef DEFAULT_CFG |
| 220 | #define DEFAULT_CARD ISDN_CTYPE_HFC_PCI |
| 221 | #define DEFAULT_CFG {0,0,0,0} |
| 222 | #endif |
| 223 | |
| 224 | #ifdef CONFIG_HISAX_HFC_SX |
| 225 | #undef DEFAULT_CARD |
| 226 | #undef DEFAULT_CFG |
| 227 | #define DEFAULT_CARD ISDN_CTYPE_HFC_SX |
| 228 | #define DEFAULT_CFG {5,0x2E0,0,0} |
| 229 | #endif |
| 230 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 231 | #ifdef CONFIG_HISAX_NICCY |
| 232 | #undef DEFAULT_CARD |
| 233 | #undef DEFAULT_CFG |
| 234 | #define DEFAULT_CARD ISDN_CTYPE_NICCY |
| 235 | #define DEFAULT_CFG {0,0x0,0,0} |
| 236 | #endif |
| 237 | |
| 238 | #ifdef CONFIG_HISAX_ISURF |
| 239 | #undef DEFAULT_CARD |
| 240 | #undef DEFAULT_CFG |
| 241 | #define DEFAULT_CARD ISDN_CTYPE_ISURF |
| 242 | #define DEFAULT_CFG {5,0x100,0xc8000,0} |
| 243 | #endif |
| 244 | |
| 245 | #ifdef CONFIG_HISAX_HSTSAPHIR |
| 246 | #undef DEFAULT_CARD |
| 247 | #undef DEFAULT_CFG |
| 248 | #define DEFAULT_CARD ISDN_CTYPE_HSTSAPHIR |
| 249 | #define DEFAULT_CFG {5,0x250,0,0} |
| 250 | #endif |
| 251 | |
| 252 | #ifdef CONFIG_HISAX_BKM_A4T |
| 253 | #undef DEFAULT_CARD |
| 254 | #undef DEFAULT_CFG |
| 255 | #define DEFAULT_CARD ISDN_CTYPE_BKM_A4T |
| 256 | #define DEFAULT_CFG {0,0x0,0,0} |
| 257 | #endif |
| 258 | |
| 259 | #ifdef CONFIG_HISAX_SCT_QUADRO |
| 260 | #undef DEFAULT_CARD |
| 261 | #undef DEFAULT_CFG |
| 262 | #define DEFAULT_CARD ISDN_CTYPE_SCT_QUADRO |
| 263 | #define DEFAULT_CFG {1,0x0,0,0} |
| 264 | #endif |
| 265 | |
| 266 | #ifdef CONFIG_HISAX_GAZEL |
| 267 | #undef DEFAULT_CARD |
| 268 | #undef DEFAULT_CFG |
| 269 | #define DEFAULT_CARD ISDN_CTYPE_GAZEL |
| 270 | #define DEFAULT_CFG {15,0x180,0,0} |
| 271 | #endif |
| 272 | |
| 273 | #ifdef CONFIG_HISAX_W6692 |
| 274 | #undef DEFAULT_CARD |
| 275 | #undef DEFAULT_CFG |
| 276 | #define DEFAULT_CARD ISDN_CTYPE_W6692 |
| 277 | #define DEFAULT_CFG {0,0,0,0} |
| 278 | #endif |
| 279 | |
| 280 | #ifdef CONFIG_HISAX_NETJET_U |
| 281 | #undef DEFAULT_CARD |
| 282 | #undef DEFAULT_CFG |
| 283 | #define DEFAULT_CARD ISDN_CTYPE_NETJET_U |
| 284 | #define DEFAULT_CFG {0,0,0,0} |
| 285 | #endif |
| 286 | |
| 287 | #ifdef CONFIG_HISAX_1TR6 |
| 288 | #define DEFAULT_PROTO ISDN_PTYPE_1TR6 |
| 289 | #define DEFAULT_PROTO_NAME "1TR6" |
| 290 | #endif |
| 291 | #ifdef CONFIG_HISAX_NI1 |
| 292 | #undef DEFAULT_PROTO |
| 293 | #define DEFAULT_PROTO ISDN_PTYPE_NI1 |
| 294 | #undef DEFAULT_PROTO_NAME |
| 295 | #define DEFAULT_PROTO_NAME "NI1" |
| 296 | #endif |
| 297 | #ifdef CONFIG_HISAX_EURO |
| 298 | #undef DEFAULT_PROTO |
| 299 | #define DEFAULT_PROTO ISDN_PTYPE_EURO |
| 300 | #undef DEFAULT_PROTO_NAME |
| 301 | #define DEFAULT_PROTO_NAME "EURO" |
| 302 | #endif |
| 303 | #ifndef DEFAULT_PROTO |
| 304 | #define DEFAULT_PROTO ISDN_PTYPE_UNKNOWN |
| 305 | #define DEFAULT_PROTO_NAME "UNKNOWN" |
| 306 | #endif |
| 307 | #ifndef DEFAULT_CARD |
| 308 | #define DEFAULT_CARD 0 |
| 309 | #define DEFAULT_CFG {0,0,0,0} |
| 310 | #endif |
| 311 | |
| 312 | #define FIRST_CARD { \ |
| 313 | DEFAULT_CARD, \ |
| 314 | DEFAULT_PROTO, \ |
| 315 | DEFAULT_CFG, \ |
| 316 | NULL, \ |
| 317 | } |
| 318 | |
| 319 | struct IsdnCard cards[HISAX_MAX_CARDS] = { |
| 320 | FIRST_CARD, |
| 321 | }; |
| 322 | |
| 323 | #define HISAX_IDSIZE (HISAX_MAX_CARDS*8) |
| 324 | static char HiSaxID[HISAX_IDSIZE] = { 0, }; |
| 325 | |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 326 | static char *HiSax_id = HiSaxID; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 327 | #ifdef MODULE |
| 328 | /* Variables for insmod */ |
| 329 | static int type[HISAX_MAX_CARDS] = { 0, }; |
| 330 | static int protocol[HISAX_MAX_CARDS] = { 0, }; |
| 331 | static int io[HISAX_MAX_CARDS] = { 0, }; |
| 332 | #undef IO0_IO1 |
| 333 | #ifdef CONFIG_HISAX_16_3 |
| 334 | #define IO0_IO1 |
| 335 | #endif |
| 336 | #ifdef CONFIG_HISAX_NICCY |
| 337 | #undef IO0_IO1 |
| 338 | #define IO0_IO1 |
| 339 | #endif |
| 340 | #ifdef IO0_IO1 |
| 341 | static int io0[HISAX_MAX_CARDS] __devinitdata = { 0, }; |
| 342 | static int io1[HISAX_MAX_CARDS] __devinitdata = { 0, }; |
| 343 | #endif |
| 344 | static int irq[HISAX_MAX_CARDS] __devinitdata = { 0, }; |
| 345 | static int mem[HISAX_MAX_CARDS] __devinitdata = { 0, }; |
| 346 | static char *id = HiSaxID; |
| 347 | |
| 348 | MODULE_DESCRIPTION("ISDN4Linux: Driver for passive ISDN cards"); |
| 349 | MODULE_AUTHOR("Karsten Keil"); |
| 350 | MODULE_LICENSE("GPL"); |
| 351 | module_param_array(type, int, NULL, 0); |
| 352 | module_param_array(protocol, int, NULL, 0); |
| 353 | module_param_array(io, int, NULL, 0); |
| 354 | module_param_array(irq, int, NULL, 0); |
| 355 | module_param_array(mem, int, NULL, 0); |
| 356 | module_param(id, charp, 0); |
| 357 | #ifdef IO0_IO1 |
| 358 | module_param_array(io0, int, NULL, 0); |
| 359 | module_param_array(io1, int, NULL, 0); |
| 360 | #endif |
| 361 | #endif /* MODULE */ |
| 362 | |
| 363 | int nrcards; |
| 364 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 365 | char *HiSax_getrev(const char *revision) |
| 366 | { |
| 367 | char *rev; |
| 368 | char *p; |
| 369 | |
| 370 | if ((p = strchr(revision, ':'))) { |
| 371 | rev = p + 2; |
| 372 | p = strchr(rev, '$'); |
| 373 | *--p = 0; |
| 374 | } else |
| 375 | rev = "???"; |
| 376 | return rev; |
| 377 | } |
| 378 | |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 379 | static void __init HiSaxVersion(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 380 | { |
| 381 | char tmp[64]; |
| 382 | |
| 383 | printk(KERN_INFO "HiSax: Linux Driver for passive ISDN cards\n"); |
| 384 | #ifdef MODULE |
| 385 | printk(KERN_INFO "HiSax: Version 3.5 (module)\n"); |
| 386 | #else |
| 387 | printk(KERN_INFO "HiSax: Version 3.5 (kernel)\n"); |
| 388 | #endif |
| 389 | strcpy(tmp, l1_revision); |
| 390 | printk(KERN_INFO "HiSax: Layer1 Revision %s\n", HiSax_getrev(tmp)); |
| 391 | strcpy(tmp, l2_revision); |
| 392 | printk(KERN_INFO "HiSax: Layer2 Revision %s\n", HiSax_getrev(tmp)); |
| 393 | strcpy(tmp, tei_revision); |
| 394 | printk(KERN_INFO "HiSax: TeiMgr Revision %s\n", HiSax_getrev(tmp)); |
| 395 | strcpy(tmp, l3_revision); |
| 396 | printk(KERN_INFO "HiSax: Layer3 Revision %s\n", HiSax_getrev(tmp)); |
| 397 | strcpy(tmp, lli_revision); |
| 398 | printk(KERN_INFO "HiSax: LinkLayer Revision %s\n", |
| 399 | HiSax_getrev(tmp)); |
| 400 | } |
| 401 | |
| 402 | #ifndef MODULE |
| 403 | #define MAX_ARG (HISAX_MAX_CARDS*5) |
| 404 | static int __init HiSax_setup(char *line) |
| 405 | { |
| 406 | int i, j, argc; |
| 407 | int ints[MAX_ARG + 1]; |
| 408 | char *str; |
| 409 | |
| 410 | str = get_options(line, MAX_ARG, ints); |
| 411 | argc = ints[0]; |
| 412 | printk(KERN_DEBUG "HiSax_setup: argc(%d) str(%s)\n", argc, str); |
| 413 | i = 0; |
| 414 | j = 1; |
| 415 | while (argc && (i < HISAX_MAX_CARDS)) { |
| 416 | cards[i].protocol = DEFAULT_PROTO; |
| 417 | if (argc) { |
| 418 | cards[i].typ = ints[j]; |
| 419 | j++; |
| 420 | argc--; |
| 421 | } |
| 422 | if (argc) { |
| 423 | cards[i].protocol = ints[j]; |
| 424 | j++; |
| 425 | argc--; |
| 426 | } |
| 427 | if (argc) { |
| 428 | cards[i].para[0] = ints[j]; |
| 429 | j++; |
| 430 | argc--; |
| 431 | } |
| 432 | if (argc) { |
| 433 | cards[i].para[1] = ints[j]; |
| 434 | j++; |
| 435 | argc--; |
| 436 | } |
| 437 | if (argc) { |
| 438 | cards[i].para[2] = ints[j]; |
| 439 | j++; |
| 440 | argc--; |
| 441 | } |
| 442 | i++; |
| 443 | } |
| 444 | if (str && *str) { |
| 445 | if (strlen(str) < HISAX_IDSIZE) |
| 446 | strcpy(HiSaxID, str); |
| 447 | else |
| 448 | printk(KERN_WARNING "HiSax: ID too long!"); |
| 449 | } else |
| 450 | strcpy(HiSaxID, "HiSax"); |
| 451 | |
| 452 | HiSax_id = HiSaxID; |
| 453 | return 1; |
| 454 | } |
| 455 | |
| 456 | __setup("hisax=", HiSax_setup); |
| 457 | #endif /* MODULES */ |
| 458 | |
| 459 | #if CARD_TELES0 |
| 460 | extern int setup_teles0(struct IsdnCard *card); |
| 461 | #endif |
| 462 | |
| 463 | #if CARD_TELES3 |
| 464 | extern int setup_teles3(struct IsdnCard *card); |
| 465 | #endif |
| 466 | |
| 467 | #if CARD_S0BOX |
| 468 | extern int setup_s0box(struct IsdnCard *card); |
| 469 | #endif |
| 470 | |
| 471 | #if CARD_TELESPCI |
| 472 | extern int setup_telespci(struct IsdnCard *card); |
| 473 | #endif |
| 474 | |
| 475 | #if CARD_AVM_A1 |
| 476 | extern int setup_avm_a1(struct IsdnCard *card); |
| 477 | #endif |
| 478 | |
| 479 | #if CARD_AVM_A1_PCMCIA |
| 480 | extern int setup_avm_a1_pcmcia(struct IsdnCard *card); |
| 481 | #endif |
| 482 | |
| 483 | #if CARD_FRITZPCI |
| 484 | extern int setup_avm_pcipnp(struct IsdnCard *card); |
| 485 | #endif |
| 486 | |
| 487 | #if CARD_ELSA |
| 488 | extern int setup_elsa(struct IsdnCard *card); |
| 489 | #endif |
| 490 | |
| 491 | #if CARD_IX1MICROR2 |
| 492 | extern int setup_ix1micro(struct IsdnCard *card); |
| 493 | #endif |
| 494 | |
| 495 | #if CARD_DIEHLDIVA |
| 496 | extern int setup_diva(struct IsdnCard *card); |
| 497 | #endif |
| 498 | |
| 499 | #if CARD_ASUSCOM |
| 500 | extern int setup_asuscom(struct IsdnCard *card); |
| 501 | #endif |
| 502 | |
| 503 | #if CARD_TELEINT |
| 504 | extern int setup_TeleInt(struct IsdnCard *card); |
| 505 | #endif |
| 506 | |
| 507 | #if CARD_SEDLBAUER |
| 508 | extern int setup_sedlbauer(struct IsdnCard *card); |
| 509 | #endif |
| 510 | |
| 511 | #if CARD_SPORTSTER |
| 512 | extern int setup_sportster(struct IsdnCard *card); |
| 513 | #endif |
| 514 | |
| 515 | #if CARD_MIC |
| 516 | extern int setup_mic(struct IsdnCard *card); |
| 517 | #endif |
| 518 | |
| 519 | #if CARD_NETJET_S |
| 520 | extern int setup_netjet_s(struct IsdnCard *card); |
| 521 | #endif |
| 522 | |
| 523 | #if CARD_HFCS |
| 524 | extern int setup_hfcs(struct IsdnCard *card); |
| 525 | #endif |
| 526 | |
| 527 | #if CARD_HFC_PCI |
| 528 | extern int setup_hfcpci(struct IsdnCard *card); |
| 529 | #endif |
| 530 | |
| 531 | #if CARD_HFC_SX |
| 532 | extern int setup_hfcsx(struct IsdnCard *card); |
| 533 | #endif |
| 534 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 535 | #if CARD_NICCY |
| 536 | extern int setup_niccy(struct IsdnCard *card); |
| 537 | #endif |
| 538 | |
| 539 | #if CARD_ISURF |
| 540 | extern int setup_isurf(struct IsdnCard *card); |
| 541 | #endif |
| 542 | |
| 543 | #if CARD_HSTSAPHIR |
| 544 | extern int setup_saphir(struct IsdnCard *card); |
| 545 | #endif |
| 546 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 547 | #if CARD_BKM_A4T |
| 548 | extern int setup_bkm_a4t(struct IsdnCard *card); |
| 549 | #endif |
| 550 | |
| 551 | #if CARD_SCT_QUADRO |
| 552 | extern int setup_sct_quadro(struct IsdnCard *card); |
| 553 | #endif |
| 554 | |
| 555 | #if CARD_GAZEL |
| 556 | extern int setup_gazel(struct IsdnCard *card); |
| 557 | #endif |
| 558 | |
| 559 | #if CARD_W6692 |
| 560 | extern int setup_w6692(struct IsdnCard *card); |
| 561 | #endif |
| 562 | |
| 563 | #if CARD_NETJET_U |
| 564 | extern int setup_netjet_u(struct IsdnCard *card); |
| 565 | #endif |
| 566 | |
| 567 | #if CARD_FN_ENTERNOW_PCI |
| 568 | extern int setup_enternow_pci(struct IsdnCard *card); |
| 569 | #endif |
| 570 | |
| 571 | /* |
| 572 | * Find card with given driverId |
| 573 | */ |
| 574 | static inline struct IsdnCardState *hisax_findcard(int driverid) |
| 575 | { |
| 576 | int i; |
| 577 | |
| 578 | for (i = 0; i < nrcards; i++) |
| 579 | if (cards[i].cs) |
| 580 | if (cards[i].cs->myid == driverid) |
| 581 | return cards[i].cs; |
| 582 | return NULL; |
| 583 | } |
| 584 | |
| 585 | /* |
| 586 | * Find card with given card number |
| 587 | */ |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 588 | #if 0 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 589 | struct IsdnCardState *hisax_get_card(int cardnr) |
| 590 | { |
| 591 | if ((cardnr <= nrcards) && (cardnr > 0)) |
| 592 | if (cards[cardnr - 1].cs) |
| 593 | return cards[cardnr - 1].cs; |
| 594 | return NULL; |
| 595 | } |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 596 | #endif /* 0 */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 597 | |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 598 | static int HiSax_readstatus(u_char __user *buf, int len, int id, int channel) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 599 | { |
| 600 | int count, cnt; |
| 601 | u_char __user *p = buf; |
| 602 | struct IsdnCardState *cs = hisax_findcard(id); |
| 603 | |
| 604 | if (cs) { |
| 605 | if (len > HISAX_STATUS_BUFSIZE) { |
| 606 | printk(KERN_WARNING |
| 607 | "HiSax: status overflow readstat %d/%d\n", |
| 608 | len, HISAX_STATUS_BUFSIZE); |
| 609 | } |
| 610 | count = cs->status_end - cs->status_read + 1; |
| 611 | if (count >= len) |
| 612 | count = len; |
Jeff Garzik | 7786ce1 | 2006-10-17 00:10:40 -0700 | [diff] [blame] | 613 | if (copy_to_user(p, cs->status_read, count)) |
| 614 | return -EFAULT; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 615 | cs->status_read += count; |
| 616 | if (cs->status_read > cs->status_end) |
| 617 | cs->status_read = cs->status_buf; |
| 618 | p += count; |
| 619 | count = len - count; |
| 620 | while (count) { |
| 621 | if (count > HISAX_STATUS_BUFSIZE) |
| 622 | cnt = HISAX_STATUS_BUFSIZE; |
| 623 | else |
| 624 | cnt = count; |
Jeff Garzik | 7786ce1 | 2006-10-17 00:10:40 -0700 | [diff] [blame] | 625 | if (copy_to_user(p, cs->status_read, cnt)) |
| 626 | return -EFAULT; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 627 | p += cnt; |
| 628 | cs->status_read += cnt % HISAX_STATUS_BUFSIZE; |
| 629 | count -= cnt; |
| 630 | } |
| 631 | return len; |
| 632 | } else { |
| 633 | printk(KERN_ERR |
| 634 | "HiSax: if_readstatus called with invalid driverId!\n"); |
| 635 | return -ENODEV; |
| 636 | } |
| 637 | } |
| 638 | |
| 639 | int jiftime(char *s, long mark) |
| 640 | { |
| 641 | s += 8; |
| 642 | |
| 643 | *s-- = '\0'; |
| 644 | *s-- = mark % 10 + '0'; |
| 645 | mark /= 10; |
| 646 | *s-- = mark % 10 + '0'; |
| 647 | mark /= 10; |
| 648 | *s-- = '.'; |
| 649 | *s-- = mark % 10 + '0'; |
| 650 | mark /= 10; |
| 651 | *s-- = mark % 6 + '0'; |
| 652 | mark /= 6; |
| 653 | *s-- = ':'; |
| 654 | *s-- = mark % 10 + '0'; |
| 655 | mark /= 10; |
| 656 | *s-- = mark % 10 + '0'; |
| 657 | return 8; |
| 658 | } |
| 659 | |
| 660 | static u_char tmpbuf[HISAX_STATUS_BUFSIZE]; |
| 661 | |
| 662 | void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, |
| 663 | va_list args) |
| 664 | { |
| 665 | /* if head == NULL the fmt contains the full info */ |
| 666 | |
| 667 | u_long flags; |
| 668 | int count, i; |
| 669 | u_char *p; |
| 670 | isdn_ctrl ic; |
| 671 | int len; |
| 672 | |
| 673 | if (!cs) { |
| 674 | printk(KERN_WARNING "HiSax: No CardStatus for message"); |
| 675 | return; |
| 676 | } |
| 677 | spin_lock_irqsave(&cs->statlock, flags); |
| 678 | p = tmpbuf; |
| 679 | if (head) { |
| 680 | p += jiftime(p, jiffies); |
| 681 | p += sprintf(p, " %s", head); |
| 682 | p += vsprintf(p, fmt, args); |
| 683 | *p++ = '\n'; |
| 684 | *p = 0; |
| 685 | len = p - tmpbuf; |
| 686 | p = tmpbuf; |
| 687 | } else { |
| 688 | p = fmt; |
| 689 | len = strlen(fmt); |
| 690 | } |
| 691 | if (len > HISAX_STATUS_BUFSIZE) { |
| 692 | spin_unlock_irqrestore(&cs->statlock, flags); |
| 693 | printk(KERN_WARNING "HiSax: status overflow %d/%d\n", |
| 694 | len, HISAX_STATUS_BUFSIZE); |
| 695 | return; |
| 696 | } |
| 697 | count = len; |
| 698 | i = cs->status_end - cs->status_write + 1; |
| 699 | if (i >= len) |
| 700 | i = len; |
| 701 | len -= i; |
| 702 | memcpy(cs->status_write, p, i); |
| 703 | cs->status_write += i; |
| 704 | if (cs->status_write > cs->status_end) |
| 705 | cs->status_write = cs->status_buf; |
| 706 | p += i; |
| 707 | if (len) { |
| 708 | memcpy(cs->status_write, p, len); |
| 709 | cs->status_write += len; |
| 710 | } |
| 711 | #ifdef KERNELSTACK_DEBUG |
| 712 | i = (ulong) & len - current->kernel_stack_page; |
| 713 | sprintf(tmpbuf, "kstack %s %lx use %ld\n", current->comm, |
| 714 | current->kernel_stack_page, i); |
| 715 | len = strlen(tmpbuf); |
| 716 | for (p = tmpbuf, i = len; i > 0; i--, p++) { |
| 717 | *cs->status_write++ = *p; |
| 718 | if (cs->status_write > cs->status_end) |
| 719 | cs->status_write = cs->status_buf; |
| 720 | count++; |
| 721 | } |
| 722 | #endif |
| 723 | spin_unlock_irqrestore(&cs->statlock, flags); |
| 724 | if (count) { |
| 725 | ic.command = ISDN_STAT_STAVAIL; |
| 726 | ic.driver = cs->myid; |
| 727 | ic.arg = count; |
| 728 | cs->iif.statcallb(&ic); |
| 729 | } |
| 730 | } |
| 731 | |
| 732 | void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...) |
| 733 | { |
| 734 | va_list args; |
| 735 | |
| 736 | va_start(args, fmt); |
| 737 | VHiSax_putstatus(cs, head, fmt, args); |
| 738 | va_end(args); |
| 739 | } |
| 740 | |
| 741 | int ll_run(struct IsdnCardState *cs, int addfeatures) |
| 742 | { |
| 743 | isdn_ctrl ic; |
| 744 | |
| 745 | ic.driver = cs->myid; |
| 746 | ic.command = ISDN_STAT_RUN; |
| 747 | cs->iif.features |= addfeatures; |
| 748 | cs->iif.statcallb(&ic); |
| 749 | return 0; |
| 750 | } |
| 751 | |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 752 | static void ll_stop(struct IsdnCardState *cs) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 753 | { |
| 754 | isdn_ctrl ic; |
| 755 | |
| 756 | ic.command = ISDN_STAT_STOP; |
| 757 | ic.driver = cs->myid; |
| 758 | cs->iif.statcallb(&ic); |
| 759 | // CallcFreeChan(cs); |
| 760 | } |
| 761 | |
| 762 | static void ll_unload(struct IsdnCardState *cs) |
| 763 | { |
| 764 | isdn_ctrl ic; |
| 765 | |
| 766 | ic.command = ISDN_STAT_UNLOAD; |
| 767 | ic.driver = cs->myid; |
| 768 | cs->iif.statcallb(&ic); |
Jesper Juhl | 3c7208f | 2005-11-07 01:01:29 -0800 | [diff] [blame] | 769 | kfree(cs->status_buf); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 770 | cs->status_read = NULL; |
| 771 | cs->status_write = NULL; |
| 772 | cs->status_end = NULL; |
| 773 | kfree(cs->dlog); |
| 774 | cs->dlog = NULL; |
| 775 | } |
| 776 | |
| 777 | static void closecard(int cardnr) |
| 778 | { |
| 779 | struct IsdnCardState *csta = cards[cardnr].cs; |
| 780 | |
| 781 | if (csta->bcs->BC_Close != NULL) { |
| 782 | csta->bcs->BC_Close(csta->bcs + 1); |
| 783 | csta->bcs->BC_Close(csta->bcs); |
| 784 | } |
| 785 | |
| 786 | skb_queue_purge(&csta->rq); |
| 787 | skb_queue_purge(&csta->sq); |
Jesper Juhl | 3c7208f | 2005-11-07 01:01:29 -0800 | [diff] [blame] | 788 | kfree(csta->rcvbuf); |
| 789 | csta->rcvbuf = NULL; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 790 | if (csta->tx_skb) { |
| 791 | dev_kfree_skb(csta->tx_skb); |
| 792 | csta->tx_skb = NULL; |
| 793 | } |
| 794 | if (csta->DC_Close != NULL) { |
| 795 | csta->DC_Close(csta); |
| 796 | } |
| 797 | if (csta->cardmsg) |
| 798 | csta->cardmsg(csta, CARD_RELEASE, NULL); |
| 799 | if (csta->dbusytimer.function != NULL) // FIXME? |
| 800 | del_timer(&csta->dbusytimer); |
| 801 | ll_unload(csta); |
| 802 | } |
| 803 | |
Thomas Gleixner | 40f08a7 | 2010-09-29 22:16:36 +0200 | [diff] [blame] | 804 | static irqreturn_t card_irq(int intno, void *dev_id) |
| 805 | { |
| 806 | struct IsdnCardState *cs = dev_id; |
| 807 | irqreturn_t ret = cs->irq_func(intno, cs); |
| 808 | |
| 809 | if (ret == IRQ_HANDLED) |
| 810 | cs->irq_cnt++; |
| 811 | return ret; |
| 812 | } |
| 813 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 814 | static int init_card(struct IsdnCardState *cs) |
| 815 | { |
| 816 | int irq_cnt, cnt = 3, ret; |
| 817 | |
| 818 | if (!cs->irq) { |
| 819 | ret = cs->cardmsg(cs, CARD_INIT, NULL); |
| 820 | return(ret); |
| 821 | } |
Thomas Gleixner | 40f08a7 | 2010-09-29 22:16:36 +0200 | [diff] [blame] | 822 | irq_cnt = cs->irq_cnt = 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 823 | printk(KERN_INFO "%s: IRQ %d count %d\n", CardType[cs->typ], |
| 824 | cs->irq, irq_cnt); |
Thomas Gleixner | 40f08a7 | 2010-09-29 22:16:36 +0200 | [diff] [blame] | 825 | if (request_irq(cs->irq, card_irq, cs->irq_flags, "HiSax", cs)) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 826 | printk(KERN_WARNING "HiSax: couldn't get interrupt %d\n", |
| 827 | cs->irq); |
| 828 | return 1; |
| 829 | } |
| 830 | while (cnt) { |
| 831 | cs->cardmsg(cs, CARD_INIT, NULL); |
| 832 | /* Timeout 10ms */ |
| 833 | msleep(10); |
| 834 | printk(KERN_INFO "%s: IRQ %d count %d\n", |
Thomas Gleixner | 40f08a7 | 2010-09-29 22:16:36 +0200 | [diff] [blame] | 835 | CardType[cs->typ], cs->irq, cs->irq_cnt); |
| 836 | if (cs->irq_cnt == irq_cnt) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 837 | printk(KERN_WARNING |
| 838 | "%s: IRQ(%d) getting no interrupts during init %d\n", |
| 839 | CardType[cs->typ], cs->irq, 4 - cnt); |
| 840 | if (cnt == 1) { |
| 841 | free_irq(cs->irq, cs); |
| 842 | return 2; |
| 843 | } else { |
| 844 | cs->cardmsg(cs, CARD_RESET, NULL); |
| 845 | cnt--; |
| 846 | } |
| 847 | } else { |
| 848 | cs->cardmsg(cs, CARD_TEST, NULL); |
| 849 | return 0; |
| 850 | } |
| 851 | } |
| 852 | return 3; |
| 853 | } |
| 854 | |
Sam Ravnborg | 2fddb6e27 | 2008-02-09 23:28:50 -0800 | [diff] [blame] | 855 | static int __devinit hisax_cs_setup_card(struct IsdnCard *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 856 | { |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 857 | int ret; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 858 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 859 | switch (card->typ) { |
| 860 | #if CARD_TELES0 |
| 861 | case ISDN_CTYPE_16_0: |
| 862 | case ISDN_CTYPE_8_0: |
| 863 | ret = setup_teles0(card); |
| 864 | break; |
| 865 | #endif |
| 866 | #if CARD_TELES3 |
| 867 | case ISDN_CTYPE_16_3: |
| 868 | case ISDN_CTYPE_PNP: |
| 869 | case ISDN_CTYPE_TELESPCMCIA: |
| 870 | case ISDN_CTYPE_COMPAQ_ISA: |
| 871 | ret = setup_teles3(card); |
| 872 | break; |
| 873 | #endif |
| 874 | #if CARD_S0BOX |
| 875 | case ISDN_CTYPE_S0BOX: |
| 876 | ret = setup_s0box(card); |
| 877 | break; |
| 878 | #endif |
| 879 | #if CARD_TELESPCI |
| 880 | case ISDN_CTYPE_TELESPCI: |
| 881 | ret = setup_telespci(card); |
| 882 | break; |
| 883 | #endif |
| 884 | #if CARD_AVM_A1 |
| 885 | case ISDN_CTYPE_A1: |
| 886 | ret = setup_avm_a1(card); |
| 887 | break; |
| 888 | #endif |
| 889 | #if CARD_AVM_A1_PCMCIA |
| 890 | case ISDN_CTYPE_A1_PCMCIA: |
| 891 | ret = setup_avm_a1_pcmcia(card); |
| 892 | break; |
| 893 | #endif |
| 894 | #if CARD_FRITZPCI |
| 895 | case ISDN_CTYPE_FRITZPCI: |
| 896 | ret = setup_avm_pcipnp(card); |
| 897 | break; |
| 898 | #endif |
| 899 | #if CARD_ELSA |
| 900 | case ISDN_CTYPE_ELSA: |
| 901 | case ISDN_CTYPE_ELSA_PNP: |
| 902 | case ISDN_CTYPE_ELSA_PCMCIA: |
| 903 | case ISDN_CTYPE_ELSA_PCI: |
| 904 | ret = setup_elsa(card); |
| 905 | break; |
| 906 | #endif |
| 907 | #if CARD_IX1MICROR2 |
| 908 | case ISDN_CTYPE_IX1MICROR2: |
| 909 | ret = setup_ix1micro(card); |
| 910 | break; |
| 911 | #endif |
| 912 | #if CARD_DIEHLDIVA |
| 913 | case ISDN_CTYPE_DIEHLDIVA: |
| 914 | ret = setup_diva(card); |
| 915 | break; |
| 916 | #endif |
| 917 | #if CARD_ASUSCOM |
| 918 | case ISDN_CTYPE_ASUSCOM: |
| 919 | ret = setup_asuscom(card); |
| 920 | break; |
| 921 | #endif |
| 922 | #if CARD_TELEINT |
| 923 | case ISDN_CTYPE_TELEINT: |
| 924 | ret = setup_TeleInt(card); |
| 925 | break; |
| 926 | #endif |
| 927 | #if CARD_SEDLBAUER |
| 928 | case ISDN_CTYPE_SEDLBAUER: |
| 929 | case ISDN_CTYPE_SEDLBAUER_PCMCIA: |
| 930 | case ISDN_CTYPE_SEDLBAUER_FAX: |
| 931 | ret = setup_sedlbauer(card); |
| 932 | break; |
| 933 | #endif |
| 934 | #if CARD_SPORTSTER |
| 935 | case ISDN_CTYPE_SPORTSTER: |
| 936 | ret = setup_sportster(card); |
| 937 | break; |
| 938 | #endif |
| 939 | #if CARD_MIC |
| 940 | case ISDN_CTYPE_MIC: |
| 941 | ret = setup_mic(card); |
| 942 | break; |
| 943 | #endif |
| 944 | #if CARD_NETJET_S |
| 945 | case ISDN_CTYPE_NETJET_S: |
| 946 | ret = setup_netjet_s(card); |
| 947 | break; |
| 948 | #endif |
| 949 | #if CARD_HFCS |
| 950 | case ISDN_CTYPE_TELES3C: |
| 951 | case ISDN_CTYPE_ACERP10: |
| 952 | ret = setup_hfcs(card); |
| 953 | break; |
| 954 | #endif |
| 955 | #if CARD_HFC_PCI |
| 956 | case ISDN_CTYPE_HFC_PCI: |
| 957 | ret = setup_hfcpci(card); |
| 958 | break; |
| 959 | #endif |
| 960 | #if CARD_HFC_SX |
| 961 | case ISDN_CTYPE_HFC_SX: |
| 962 | ret = setup_hfcsx(card); |
| 963 | break; |
| 964 | #endif |
| 965 | #if CARD_NICCY |
| 966 | case ISDN_CTYPE_NICCY: |
| 967 | ret = setup_niccy(card); |
| 968 | break; |
| 969 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 970 | #if CARD_ISURF |
| 971 | case ISDN_CTYPE_ISURF: |
| 972 | ret = setup_isurf(card); |
| 973 | break; |
| 974 | #endif |
| 975 | #if CARD_HSTSAPHIR |
| 976 | case ISDN_CTYPE_HSTSAPHIR: |
| 977 | ret = setup_saphir(card); |
| 978 | break; |
| 979 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 980 | #if CARD_BKM_A4T |
| 981 | case ISDN_CTYPE_BKM_A4T: |
| 982 | ret = setup_bkm_a4t(card); |
| 983 | break; |
| 984 | #endif |
| 985 | #if CARD_SCT_QUADRO |
| 986 | case ISDN_CTYPE_SCT_QUADRO: |
| 987 | ret = setup_sct_quadro(card); |
| 988 | break; |
| 989 | #endif |
| 990 | #if CARD_GAZEL |
| 991 | case ISDN_CTYPE_GAZEL: |
| 992 | ret = setup_gazel(card); |
| 993 | break; |
| 994 | #endif |
| 995 | #if CARD_W6692 |
| 996 | case ISDN_CTYPE_W6692: |
| 997 | ret = setup_w6692(card); |
| 998 | break; |
| 999 | #endif |
| 1000 | #if CARD_NETJET_U |
| 1001 | case ISDN_CTYPE_NETJET_U: |
| 1002 | ret = setup_netjet_u(card); |
| 1003 | break; |
| 1004 | #endif |
| 1005 | #if CARD_FN_ENTERNOW_PCI |
| 1006 | case ISDN_CTYPE_ENTERNOW: |
| 1007 | ret = setup_enternow_pci(card); |
| 1008 | break; |
| 1009 | #endif |
| 1010 | case ISDN_CTYPE_DYNAMIC: |
| 1011 | ret = 2; |
| 1012 | break; |
| 1013 | default: |
| 1014 | printk(KERN_WARNING |
| 1015 | "HiSax: Support for %s Card not selected\n", |
| 1016 | CardType[card->typ]); |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1017 | ret = 0; |
| 1018 | break; |
| 1019 | } |
| 1020 | |
| 1021 | return ret; |
| 1022 | } |
| 1023 | |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1024 | static int hisax_cs_new(int cardnr, char *id, struct IsdnCard *card, |
| 1025 | struct IsdnCardState **cs_out, int *busy_flag, |
| 1026 | struct module *lockowner) |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1027 | { |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1028 | struct IsdnCardState *cs; |
| 1029 | |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1030 | *cs_out = NULL; |
| 1031 | |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1032 | cs = kzalloc(sizeof(struct IsdnCardState), GFP_ATOMIC); |
| 1033 | if (!cs) { |
| 1034 | printk(KERN_WARNING |
| 1035 | "HiSax: No memory for IsdnCardState(card %d)\n", |
| 1036 | cardnr + 1); |
| 1037 | goto out; |
| 1038 | } |
| 1039 | card->cs = cs; |
| 1040 | spin_lock_init(&cs->statlock); |
| 1041 | spin_lock_init(&cs->lock); |
| 1042 | cs->chanlimit = 2; /* maximum B-channel number */ |
| 1043 | cs->logecho = 0; /* No echo logging */ |
| 1044 | cs->cardnr = cardnr; |
| 1045 | cs->debug = L1_DEB_WARN; |
| 1046 | cs->HW_Flags = 0; |
| 1047 | cs->busy_flag = busy_flag; |
| 1048 | cs->irq_flags = I4L_IRQ_FLAG; |
| 1049 | #if TEI_PER_CARD |
| 1050 | if (card->protocol == ISDN_PTYPE_NI1) |
| 1051 | test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); |
| 1052 | #else |
| 1053 | test_and_set_bit(FLG_TWO_DCHAN, &cs->HW_Flags); |
| 1054 | #endif |
| 1055 | cs->protocol = card->protocol; |
| 1056 | |
| 1057 | if (card->typ <= 0 || card->typ > ISDN_CTYPE_COUNT) { |
| 1058 | printk(KERN_WARNING |
| 1059 | "HiSax: Card Type %d out of range\n", card->typ); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1060 | goto outf_cs; |
| 1061 | } |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1062 | if (!(cs->dlog = kmalloc(MAX_DLOG_SPACE, GFP_ATOMIC))) { |
| 1063 | printk(KERN_WARNING |
| 1064 | "HiSax: No memory for dlog(card %d)\n", cardnr + 1); |
| 1065 | goto outf_cs; |
| 1066 | } |
| 1067 | if (!(cs->status_buf = kmalloc(HISAX_STATUS_BUFSIZE, GFP_ATOMIC))) { |
| 1068 | printk(KERN_WARNING |
| 1069 | "HiSax: No memory for status_buf(card %d)\n", |
| 1070 | cardnr + 1); |
| 1071 | goto outf_dlog; |
| 1072 | } |
| 1073 | cs->stlist = NULL; |
| 1074 | cs->status_read = cs->status_buf; |
| 1075 | cs->status_write = cs->status_buf; |
| 1076 | cs->status_end = cs->status_buf + HISAX_STATUS_BUFSIZE - 1; |
| 1077 | cs->typ = card->typ; |
| 1078 | #ifdef MODULE |
| 1079 | cs->iif.owner = lockowner; |
| 1080 | #endif |
| 1081 | strcpy(cs->iif.id, id); |
| 1082 | cs->iif.channels = 2; |
| 1083 | cs->iif.maxbufsize = MAX_DATA_SIZE; |
| 1084 | cs->iif.hl_hdrlen = MAX_HEADER_LEN; |
| 1085 | cs->iif.features = |
| 1086 | ISDN_FEATURE_L2_X75I | |
| 1087 | ISDN_FEATURE_L2_HDLC | |
| 1088 | ISDN_FEATURE_L2_HDLC_56K | |
| 1089 | ISDN_FEATURE_L2_TRANS | |
| 1090 | ISDN_FEATURE_L3_TRANS | |
| 1091 | #ifdef CONFIG_HISAX_1TR6 |
| 1092 | ISDN_FEATURE_P_1TR6 | |
| 1093 | #endif |
| 1094 | #ifdef CONFIG_HISAX_EURO |
| 1095 | ISDN_FEATURE_P_EURO | |
| 1096 | #endif |
| 1097 | #ifdef CONFIG_HISAX_NI1 |
| 1098 | ISDN_FEATURE_P_NI1 | |
| 1099 | #endif |
| 1100 | 0; |
| 1101 | |
| 1102 | cs->iif.command = HiSax_command; |
| 1103 | cs->iif.writecmd = NULL; |
| 1104 | cs->iif.writebuf_skb = HiSax_writebuf_skb; |
| 1105 | cs->iif.readstat = HiSax_readstatus; |
| 1106 | register_isdn(&cs->iif); |
| 1107 | cs->myid = cs->iif.channels; |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1108 | |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1109 | *cs_out = cs; |
| 1110 | return 1; /* success */ |
| 1111 | |
| 1112 | outf_dlog: |
| 1113 | kfree(cs->dlog); |
| 1114 | outf_cs: |
| 1115 | kfree(cs); |
| 1116 | card->cs = NULL; |
| 1117 | out: |
| 1118 | return 0; /* error */ |
| 1119 | } |
| 1120 | |
| 1121 | static int hisax_cs_setup(int cardnr, struct IsdnCard *card, |
| 1122 | struct IsdnCardState *cs) |
| 1123 | { |
| 1124 | int ret; |
Jeff Garzik | 82bcda9 | 2007-07-14 21:58:34 -0400 | [diff] [blame] | 1125 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1126 | if (!(cs->rcvbuf = kmalloc(MAX_DFRAME_LEN_L1, GFP_ATOMIC))) { |
| 1127 | printk(KERN_WARNING "HiSax: No memory for isac rcvbuf\n"); |
| 1128 | ll_unload(cs); |
| 1129 | goto outf_cs; |
| 1130 | } |
| 1131 | cs->rcvidx = 0; |
| 1132 | cs->tx_skb = NULL; |
| 1133 | cs->tx_cnt = 0; |
| 1134 | cs->event = 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1135 | |
| 1136 | skb_queue_head_init(&cs->rq); |
| 1137 | skb_queue_head_init(&cs->sq); |
| 1138 | |
| 1139 | init_bcstate(cs, 0); |
| 1140 | init_bcstate(cs, 1); |
| 1141 | |
| 1142 | /* init_card only handles interrupts which are not */ |
| 1143 | /* used here for the loadable driver */ |
| 1144 | switch (card->typ) { |
| 1145 | case ISDN_CTYPE_DYNAMIC: |
| 1146 | ret = 0; |
| 1147 | break; |
| 1148 | default: |
| 1149 | ret = init_card(cs); |
| 1150 | break; |
| 1151 | } |
| 1152 | if (ret) { |
| 1153 | closecard(cardnr); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1154 | goto outf_cs; |
| 1155 | } |
| 1156 | init_tei(cs, cs->protocol); |
| 1157 | ret = CallcNewChan(cs); |
| 1158 | if (ret) { |
| 1159 | closecard(cardnr); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1160 | goto outf_cs; |
| 1161 | } |
| 1162 | /* ISAR needs firmware download first */ |
| 1163 | if (!test_bit(HW_ISAR, &cs->HW_Flags)) |
| 1164 | ll_run(cs, 0); |
| 1165 | |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1166 | return 1; |
| 1167 | |
| 1168 | outf_cs: |
| 1169 | kfree(cs); |
| 1170 | card->cs = NULL; |
Florin Malita | 9ee0be0 | 2007-07-18 18:04:46 -0400 | [diff] [blame] | 1171 | return 0; |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1172 | } |
| 1173 | |
Sam Ravnborg | 2fddb6e27 | 2008-02-09 23:28:50 -0800 | [diff] [blame] | 1174 | /* Used from an exported function but calls __devinit functions. |
| 1175 | * Tell modpost not to warn (__ref) |
| 1176 | */ |
Jeff Garzik | d38c847 | 2008-02-15 23:41:15 -0500 | [diff] [blame] | 1177 | static int __ref checkcard(int cardnr, char *id, int *busy_flag, |
| 1178 | struct module *lockowner, |
| 1179 | hisax_setup_func_t card_setup) |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1180 | { |
| 1181 | int ret; |
| 1182 | struct IsdnCard *card = cards + cardnr; |
| 1183 | struct IsdnCardState *cs; |
| 1184 | |
| 1185 | ret = hisax_cs_new(cardnr, id, card, &cs, busy_flag, lockowner); |
| 1186 | if (!ret) |
| 1187 | return 0; |
| 1188 | |
| 1189 | printk(KERN_INFO |
| 1190 | "HiSax: Card %d Protocol %s Id=%s (%d)\n", cardnr + 1, |
| 1191 | (card->protocol == ISDN_PTYPE_1TR6) ? "1TR6" : |
| 1192 | (card->protocol == ISDN_PTYPE_EURO) ? "EDSS1" : |
| 1193 | (card->protocol == ISDN_PTYPE_LEASED) ? "LEASED" : |
| 1194 | (card->protocol == ISDN_PTYPE_NI1) ? "NI1" : |
| 1195 | "NONE", cs->iif.id, cs->myid); |
| 1196 | |
Jeff Garzik | d38c847 | 2008-02-15 23:41:15 -0500 | [diff] [blame] | 1197 | ret = card_setup(card); |
Jeff Garzik | 881ebdc | 2007-07-17 17:14:23 -0400 | [diff] [blame] | 1198 | if (!ret) { |
| 1199 | ll_unload(cs); |
| 1200 | goto outf_cs; |
| 1201 | } |
| 1202 | |
| 1203 | ret = hisax_cs_setup(cardnr, card, cs); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1204 | goto out; |
| 1205 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1206 | outf_cs: |
| 1207 | kfree(cs); |
| 1208 | card->cs = NULL; |
| 1209 | out: |
| 1210 | return ret; |
| 1211 | } |
| 1212 | |
Adrian Bunk | 672c3fd | 2005-06-25 14:59:18 -0700 | [diff] [blame] | 1213 | static void HiSax_shiftcards(int idx) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1214 | { |
| 1215 | int i; |
| 1216 | |
| 1217 | for (i = idx; i < (HISAX_MAX_CARDS - 1); i++) |
| 1218 | memcpy(&cards[i], &cards[i + 1], sizeof(cards[i])); |
| 1219 | } |
| 1220 | |
Al Viro | 56d74dd | 2008-11-22 17:36:54 +0000 | [diff] [blame] | 1221 | static int __init HiSax_inithardware(int *busy_flag) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1222 | { |
| 1223 | int foundcards = 0; |
| 1224 | int i = 0; |
| 1225 | int t = ','; |
| 1226 | int flg = 0; |
| 1227 | char *id; |
| 1228 | char *next_id = HiSax_id; |
| 1229 | char ids[20]; |
| 1230 | |
| 1231 | if (strchr(HiSax_id, ',')) |
| 1232 | t = ','; |
| 1233 | else if (strchr(HiSax_id, '%')) |
| 1234 | t = '%'; |
| 1235 | |
| 1236 | while (i < nrcards) { |
| 1237 | if (cards[i].typ < 1) |
| 1238 | break; |
| 1239 | id = next_id; |
| 1240 | if ((next_id = strchr(id, t))) { |
| 1241 | *next_id++ = 0; |
| 1242 | strcpy(ids, id); |
| 1243 | flg = i + 1; |
| 1244 | } else { |
| 1245 | next_id = id; |
| 1246 | if (flg >= i) |
| 1247 | strcpy(ids, id); |
| 1248 | else |
| 1249 | sprintf(ids, "%s%d", id, i); |
| 1250 | } |
Jeff Garzik | d38c847 | 2008-02-15 23:41:15 -0500 | [diff] [blame] | 1251 | if (checkcard(i, ids, busy_flag, THIS_MODULE, |
| 1252 | hisax_cs_setup_card)) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1253 | foundcards++; |
| 1254 | i++; |
| 1255 | } else { |
| 1256 | /* make sure we don't oops the module */ |
| 1257 | if (cards[i].typ > 0 && cards[i].typ <= ISDN_CTYPE_COUNT) { |
| 1258 | printk(KERN_WARNING |
| 1259 | "HiSax: Card %s not installed !\n", |
| 1260 | CardType[cards[i].typ]); |
| 1261 | } |
| 1262 | HiSax_shiftcards(i); |
| 1263 | nrcards--; |
| 1264 | } |
| 1265 | } |
| 1266 | return foundcards; |
| 1267 | } |
| 1268 | |
| 1269 | void HiSax_closecard(int cardnr) |
| 1270 | { |
| 1271 | int i, last = nrcards - 1; |
| 1272 | |
| 1273 | if (cardnr > last || cardnr < 0) |
| 1274 | return; |
| 1275 | if (cards[cardnr].cs) { |
| 1276 | ll_stop(cards[cardnr].cs); |
| 1277 | release_tei(cards[cardnr].cs); |
| 1278 | CallcFreeChan(cards[cardnr].cs); |
| 1279 | |
| 1280 | closecard(cardnr); |
| 1281 | if (cards[cardnr].cs->irq) |
| 1282 | free_irq(cards[cardnr].cs->irq, cards[cardnr].cs); |
| 1283 | kfree((void *) cards[cardnr].cs); |
| 1284 | cards[cardnr].cs = NULL; |
| 1285 | } |
| 1286 | i = cardnr; |
| 1287 | while (i <= last) { |
| 1288 | cards[i] = cards[i + 1]; |
| 1289 | i++; |
| 1290 | } |
| 1291 | nrcards--; |
| 1292 | } |
| 1293 | |
| 1294 | void HiSax_reportcard(int cardnr, int sel) |
| 1295 | { |
| 1296 | struct IsdnCardState *cs = cards[cardnr].cs; |
| 1297 | |
| 1298 | printk(KERN_DEBUG "HiSax: reportcard No %d\n", cardnr + 1); |
| 1299 | printk(KERN_DEBUG "HiSax: Type %s\n", CardType[cs->typ]); |
| 1300 | printk(KERN_DEBUG "HiSax: debuglevel %x\n", cs->debug); |
| 1301 | printk(KERN_DEBUG "HiSax: HiSax_reportcard address 0x%lX\n", |
| 1302 | (ulong) & HiSax_reportcard); |
| 1303 | printk(KERN_DEBUG "HiSax: cs 0x%lX\n", (ulong) cs); |
| 1304 | printk(KERN_DEBUG "HiSax: HW_Flags %lx bc0 flg %lx bc1 flg %lx\n", |
| 1305 | cs->HW_Flags, cs->bcs[0].Flag, cs->bcs[1].Flag); |
| 1306 | printk(KERN_DEBUG "HiSax: bcs 0 mode %d ch%d\n", |
| 1307 | cs->bcs[0].mode, cs->bcs[0].channel); |
| 1308 | printk(KERN_DEBUG "HiSax: bcs 1 mode %d ch%d\n", |
| 1309 | cs->bcs[1].mode, cs->bcs[1].channel); |
| 1310 | #ifdef ERROR_STATISTIC |
| 1311 | printk(KERN_DEBUG "HiSax: dc errors(rx,crc,tx) %d,%d,%d\n", |
| 1312 | cs->err_rx, cs->err_crc, cs->err_tx); |
| 1313 | printk(KERN_DEBUG |
| 1314 | "HiSax: bc0 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", |
| 1315 | cs->bcs[0].err_inv, cs->bcs[0].err_rdo, cs->bcs[0].err_crc, |
| 1316 | cs->bcs[0].err_tx); |
| 1317 | printk(KERN_DEBUG |
| 1318 | "HiSax: bc1 errors(inv,rdo,crc,tx) %d,%d,%d,%d\n", |
| 1319 | cs->bcs[1].err_inv, cs->bcs[1].err_rdo, cs->bcs[1].err_crc, |
| 1320 | cs->bcs[1].err_tx); |
| 1321 | if (sel == 99) { |
| 1322 | cs->err_rx = 0; |
| 1323 | cs->err_crc = 0; |
| 1324 | cs->err_tx = 0; |
| 1325 | cs->bcs[0].err_inv = 0; |
| 1326 | cs->bcs[0].err_rdo = 0; |
| 1327 | cs->bcs[0].err_crc = 0; |
| 1328 | cs->bcs[0].err_tx = 0; |
| 1329 | cs->bcs[1].err_inv = 0; |
| 1330 | cs->bcs[1].err_rdo = 0; |
| 1331 | cs->bcs[1].err_crc = 0; |
| 1332 | cs->bcs[1].err_tx = 0; |
| 1333 | } |
| 1334 | #endif |
| 1335 | } |
| 1336 | |
| 1337 | static int __init HiSax_init(void) |
| 1338 | { |
| 1339 | int i, retval; |
| 1340 | #ifdef MODULE |
| 1341 | int j; |
| 1342 | int nzproto = 0; |
| 1343 | #endif |
| 1344 | |
| 1345 | HiSaxVersion(); |
| 1346 | retval = CallcNew(); |
| 1347 | if (retval) |
| 1348 | goto out; |
| 1349 | retval = Isdnl3New(); |
| 1350 | if (retval) |
| 1351 | goto out_callc; |
| 1352 | retval = Isdnl2New(); |
| 1353 | if (retval) |
| 1354 | goto out_isdnl3; |
| 1355 | retval = TeiNew(); |
| 1356 | if (retval) |
| 1357 | goto out_isdnl2; |
| 1358 | retval = Isdnl1New(); |
| 1359 | if (retval) |
| 1360 | goto out_tei; |
| 1361 | |
| 1362 | #ifdef MODULE |
| 1363 | if (!type[0]) { |
| 1364 | /* We 'll register drivers later, but init basic functions */ |
| 1365 | for (i = 0; i < HISAX_MAX_CARDS; i++) |
| 1366 | cards[i].typ = 0; |
| 1367 | return 0; |
| 1368 | } |
| 1369 | #ifdef CONFIG_HISAX_ELSA |
| 1370 | if (type[0] == ISDN_CTYPE_ELSA_PCMCIA) { |
| 1371 | /* we have exported and return in this case */ |
| 1372 | return 0; |
| 1373 | } |
| 1374 | #endif |
| 1375 | #ifdef CONFIG_HISAX_SEDLBAUER |
| 1376 | if (type[0] == ISDN_CTYPE_SEDLBAUER_PCMCIA) { |
| 1377 | /* we have to export and return in this case */ |
| 1378 | return 0; |
| 1379 | } |
| 1380 | #endif |
| 1381 | #ifdef CONFIG_HISAX_AVM_A1_PCMCIA |
| 1382 | if (type[0] == ISDN_CTYPE_A1_PCMCIA) { |
| 1383 | /* we have to export and return in this case */ |
| 1384 | return 0; |
| 1385 | } |
| 1386 | #endif |
| 1387 | #ifdef CONFIG_HISAX_HFC_SX |
| 1388 | if (type[0] == ISDN_CTYPE_HFC_SP_PCMCIA) { |
| 1389 | /* we have to export and return in this case */ |
| 1390 | return 0; |
| 1391 | } |
| 1392 | #endif |
| 1393 | #endif |
| 1394 | nrcards = 0; |
| 1395 | #ifdef MODULE |
| 1396 | if (id) /* If id= string used */ |
| 1397 | HiSax_id = id; |
| 1398 | for (i = j = 0; j < HISAX_MAX_CARDS; i++) { |
| 1399 | cards[j].typ = type[i]; |
| 1400 | if (protocol[i]) { |
| 1401 | cards[j].protocol = protocol[i]; |
| 1402 | nzproto++; |
| 1403 | } else { |
| 1404 | cards[j].protocol = DEFAULT_PROTO; |
| 1405 | } |
| 1406 | switch (type[i]) { |
| 1407 | case ISDN_CTYPE_16_0: |
| 1408 | cards[j].para[0] = irq[i]; |
| 1409 | cards[j].para[1] = mem[i]; |
| 1410 | cards[j].para[2] = io[i]; |
| 1411 | break; |
| 1412 | |
| 1413 | case ISDN_CTYPE_8_0: |
| 1414 | cards[j].para[0] = irq[i]; |
| 1415 | cards[j].para[1] = mem[i]; |
| 1416 | break; |
| 1417 | |
| 1418 | #ifdef IO0_IO1 |
| 1419 | case ISDN_CTYPE_PNP: |
| 1420 | case ISDN_CTYPE_NICCY: |
| 1421 | cards[j].para[0] = irq[i]; |
| 1422 | cards[j].para[1] = io0[i]; |
| 1423 | cards[j].para[2] = io1[i]; |
| 1424 | break; |
| 1425 | case ISDN_CTYPE_COMPAQ_ISA: |
| 1426 | cards[j].para[0] = irq[i]; |
| 1427 | cards[j].para[1] = io0[i]; |
| 1428 | cards[j].para[2] = io1[i]; |
| 1429 | cards[j].para[3] = io[i]; |
| 1430 | break; |
| 1431 | #endif |
| 1432 | case ISDN_CTYPE_ELSA: |
| 1433 | case ISDN_CTYPE_HFC_PCI: |
| 1434 | cards[j].para[0] = io[i]; |
| 1435 | break; |
| 1436 | case ISDN_CTYPE_16_3: |
| 1437 | case ISDN_CTYPE_TELESPCMCIA: |
| 1438 | case ISDN_CTYPE_A1: |
| 1439 | case ISDN_CTYPE_A1_PCMCIA: |
| 1440 | case ISDN_CTYPE_ELSA_PNP: |
| 1441 | case ISDN_CTYPE_ELSA_PCMCIA: |
| 1442 | case ISDN_CTYPE_IX1MICROR2: |
| 1443 | case ISDN_CTYPE_DIEHLDIVA: |
| 1444 | case ISDN_CTYPE_ASUSCOM: |
| 1445 | case ISDN_CTYPE_TELEINT: |
| 1446 | case ISDN_CTYPE_SEDLBAUER: |
| 1447 | case ISDN_CTYPE_SEDLBAUER_PCMCIA: |
| 1448 | case ISDN_CTYPE_SEDLBAUER_FAX: |
| 1449 | case ISDN_CTYPE_SPORTSTER: |
| 1450 | case ISDN_CTYPE_MIC: |
| 1451 | case ISDN_CTYPE_TELES3C: |
| 1452 | case ISDN_CTYPE_ACERP10: |
| 1453 | case ISDN_CTYPE_S0BOX: |
| 1454 | case ISDN_CTYPE_FRITZPCI: |
| 1455 | case ISDN_CTYPE_HSTSAPHIR: |
| 1456 | case ISDN_CTYPE_GAZEL: |
| 1457 | case ISDN_CTYPE_HFC_SX: |
| 1458 | case ISDN_CTYPE_HFC_SP_PCMCIA: |
| 1459 | cards[j].para[0] = irq[i]; |
| 1460 | cards[j].para[1] = io[i]; |
| 1461 | break; |
| 1462 | case ISDN_CTYPE_ISURF: |
| 1463 | cards[j].para[0] = irq[i]; |
| 1464 | cards[j].para[1] = io[i]; |
| 1465 | cards[j].para[2] = mem[i]; |
| 1466 | break; |
| 1467 | case ISDN_CTYPE_ELSA_PCI: |
| 1468 | case ISDN_CTYPE_NETJET_S: |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1469 | case ISDN_CTYPE_TELESPCI: |
| 1470 | case ISDN_CTYPE_W6692: |
| 1471 | case ISDN_CTYPE_NETJET_U: |
| 1472 | break; |
| 1473 | case ISDN_CTYPE_BKM_A4T: |
| 1474 | break; |
| 1475 | case ISDN_CTYPE_SCT_QUADRO: |
| 1476 | if (irq[i]) { |
| 1477 | cards[j].para[0] = irq[i]; |
| 1478 | } else { |
| 1479 | /* QUADRO is a 4 BRI card */ |
| 1480 | cards[j++].para[0] = 1; |
| 1481 | /* we need to check if further cards can be added */ |
| 1482 | if (j < HISAX_MAX_CARDS) { |
| 1483 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; |
| 1484 | cards[j].protocol = protocol[i]; |
| 1485 | cards[j++].para[0] = 2; |
| 1486 | } |
| 1487 | if (j < HISAX_MAX_CARDS) { |
| 1488 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; |
| 1489 | cards[j].protocol = protocol[i]; |
| 1490 | cards[j++].para[0] = 3; |
| 1491 | } |
| 1492 | if (j < HISAX_MAX_CARDS) { |
| 1493 | cards[j].typ = ISDN_CTYPE_SCT_QUADRO; |
| 1494 | cards[j].protocol = protocol[i]; |
| 1495 | cards[j].para[0] = 4; |
| 1496 | } |
| 1497 | } |
| 1498 | break; |
| 1499 | } |
| 1500 | j++; |
| 1501 | } |
| 1502 | if (!nzproto) { |
| 1503 | printk(KERN_WARNING |
| 1504 | "HiSax: Warning - no protocol specified\n"); |
| 1505 | printk(KERN_WARNING "HiSax: using protocol %s\n", |
| 1506 | DEFAULT_PROTO_NAME); |
| 1507 | } |
| 1508 | #endif |
| 1509 | if (!HiSax_id) |
| 1510 | HiSax_id = HiSaxID; |
| 1511 | if (!HiSaxID[0]) |
| 1512 | strcpy(HiSaxID, "HiSax"); |
| 1513 | for (i = 0; i < HISAX_MAX_CARDS; i++) |
| 1514 | if (cards[i].typ > 0) |
| 1515 | nrcards++; |
| 1516 | printk(KERN_DEBUG "HiSax: Total %d card%s defined\n", |
| 1517 | nrcards, (nrcards > 1) ? "s" : ""); |
| 1518 | |
| 1519 | /* Install only, if at least one card found */ |
| 1520 | if (!HiSax_inithardware(NULL)) |
| 1521 | return -ENODEV; |
| 1522 | return 0; |
| 1523 | |
| 1524 | out_tei: |
| 1525 | TeiFree(); |
| 1526 | out_isdnl2: |
| 1527 | Isdnl2Free(); |
| 1528 | out_isdnl3: |
| 1529 | Isdnl3Free(); |
| 1530 | out_callc: |
| 1531 | CallcFree(); |
| 1532 | out: |
| 1533 | return retval; |
| 1534 | } |
| 1535 | |
| 1536 | static void __exit HiSax_exit(void) |
| 1537 | { |
| 1538 | int cardnr = nrcards - 1; |
| 1539 | |
| 1540 | while (cardnr >= 0) |
| 1541 | HiSax_closecard(cardnr--); |
| 1542 | Isdnl1Free(); |
| 1543 | TeiFree(); |
| 1544 | Isdnl2Free(); |
| 1545 | Isdnl3Free(); |
| 1546 | CallcFree(); |
| 1547 | printk(KERN_INFO "HiSax module removed\n"); |
| 1548 | } |
| 1549 | |
Al Viro | 56d74dd | 2008-11-22 17:36:54 +0000 | [diff] [blame] | 1550 | #ifdef CONFIG_HOTPLUG |
| 1551 | |
| 1552 | int __devinit hisax_init_pcmcia(void *pcm_iob, int *busy_flag, struct IsdnCard *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1553 | { |
| 1554 | u_char ids[16]; |
| 1555 | int ret = -1; |
| 1556 | |
| 1557 | cards[nrcards] = *card; |
| 1558 | if (nrcards) |
| 1559 | sprintf(ids, "HiSax%d", nrcards); |
| 1560 | else |
| 1561 | sprintf(ids, "HiSax"); |
Jeff Garzik | d38c847 | 2008-02-15 23:41:15 -0500 | [diff] [blame] | 1562 | if (!checkcard(nrcards, ids, busy_flag, THIS_MODULE, |
| 1563 | hisax_cs_setup_card)) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1564 | goto error; |
| 1565 | |
| 1566 | ret = nrcards; |
| 1567 | nrcards++; |
| 1568 | error: |
| 1569 | return ret; |
| 1570 | } |
| 1571 | |
| 1572 | EXPORT_SYMBOL(hisax_init_pcmcia); |
Al Viro | 56d74dd | 2008-11-22 17:36:54 +0000 | [diff] [blame] | 1573 | #endif |
| 1574 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1575 | EXPORT_SYMBOL(HiSax_closecard); |
| 1576 | |
| 1577 | #include "hisax_if.h" |
| 1578 | |
| 1579 | EXPORT_SYMBOL(hisax_register); |
| 1580 | EXPORT_SYMBOL(hisax_unregister); |
| 1581 | |
| 1582 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg); |
| 1583 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg); |
| 1584 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg); |
| 1585 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg); |
| 1586 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg); |
| 1587 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs); |
| 1588 | static void hisax_bc_close(struct BCState *bcs); |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1589 | static void hisax_bh(struct work_struct *work); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1590 | static void EChannel_proc_rcv(struct hisax_d_if *d_if); |
| 1591 | |
Al Viro | 56d74dd | 2008-11-22 17:36:54 +0000 | [diff] [blame] | 1592 | static int hisax_setup_card_dynamic(struct IsdnCard *card) |
| 1593 | { |
| 1594 | return 2; |
| 1595 | } |
| 1596 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1597 | int hisax_register(struct hisax_d_if *hisax_d_if, struct hisax_b_if *b_if[], |
| 1598 | char *name, int protocol) |
| 1599 | { |
| 1600 | int i, retval; |
| 1601 | char id[20]; |
| 1602 | struct IsdnCardState *cs; |
| 1603 | |
| 1604 | for (i = 0; i < HISAX_MAX_CARDS; i++) { |
| 1605 | if (!cards[i].typ) |
| 1606 | break; |
| 1607 | } |
| 1608 | |
| 1609 | if (i >= HISAX_MAX_CARDS) |
| 1610 | return -EBUSY; |
| 1611 | |
| 1612 | cards[i].typ = ISDN_CTYPE_DYNAMIC; |
| 1613 | cards[i].protocol = protocol; |
| 1614 | sprintf(id, "%s%d", name, i); |
| 1615 | nrcards++; |
Al Viro | 56d74dd | 2008-11-22 17:36:54 +0000 | [diff] [blame] | 1616 | retval = checkcard(i, id, NULL, hisax_d_if->owner, |
| 1617 | hisax_setup_card_dynamic); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1618 | if (retval == 0) { // yuck |
| 1619 | cards[i].typ = 0; |
| 1620 | nrcards--; |
Alan Stern | ae2d990 | 2007-05-23 13:58:12 -0700 | [diff] [blame] | 1621 | return -EINVAL; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1622 | } |
| 1623 | cs = cards[i].cs; |
| 1624 | hisax_d_if->cs = cs; |
| 1625 | cs->hw.hisax_d_if = hisax_d_if; |
| 1626 | cs->cardmsg = hisax_cardmsg; |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1627 | INIT_WORK(&cs->tqueue, hisax_bh); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1628 | cs->channel[0].d_st->l2.l2l1 = hisax_d_l2l1; |
| 1629 | for (i = 0; i < 2; i++) { |
| 1630 | cs->bcs[i].BC_SetStack = hisax_bc_setstack; |
| 1631 | cs->bcs[i].BC_Close = hisax_bc_close; |
| 1632 | |
| 1633 | b_if[i]->ifc.l1l2 = hisax_b_l1l2; |
| 1634 | |
| 1635 | hisax_d_if->b_if[i] = b_if[i]; |
| 1636 | } |
| 1637 | hisax_d_if->ifc.l1l2 = hisax_d_l1l2; |
| 1638 | skb_queue_head_init(&hisax_d_if->erq); |
| 1639 | clear_bit(0, &hisax_d_if->ph_state); |
| 1640 | |
| 1641 | return 0; |
| 1642 | } |
| 1643 | |
| 1644 | void hisax_unregister(struct hisax_d_if *hisax_d_if) |
| 1645 | { |
| 1646 | cards[hisax_d_if->cs->cardnr].typ = 0; |
| 1647 | HiSax_closecard(hisax_d_if->cs->cardnr); |
| 1648 | skb_queue_purge(&hisax_d_if->erq); |
| 1649 | } |
| 1650 | |
| 1651 | #include "isdnl1.h" |
| 1652 | |
| 1653 | static void hisax_sched_event(struct IsdnCardState *cs, int event) |
| 1654 | { |
| 1655 | test_and_set_bit(event, &cs->event); |
| 1656 | schedule_work(&cs->tqueue); |
| 1657 | } |
| 1658 | |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1659 | static void hisax_bh(struct work_struct *work) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1660 | { |
David Howells | c402895 | 2006-11-22 14:57:56 +0000 | [diff] [blame] | 1661 | struct IsdnCardState *cs = |
| 1662 | container_of(work, struct IsdnCardState, tqueue); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1663 | struct PStack *st; |
| 1664 | int pr; |
| 1665 | |
| 1666 | if (test_and_clear_bit(D_RCVBUFREADY, &cs->event)) |
| 1667 | DChannel_proc_rcv(cs); |
| 1668 | if (test_and_clear_bit(E_RCVBUFREADY, &cs->event)) |
| 1669 | EChannel_proc_rcv(cs->hw.hisax_d_if); |
| 1670 | if (test_and_clear_bit(D_L1STATECHANGE, &cs->event)) { |
| 1671 | if (test_bit(0, &cs->hw.hisax_d_if->ph_state)) |
| 1672 | pr = PH_ACTIVATE | INDICATION; |
| 1673 | else |
| 1674 | pr = PH_DEACTIVATE | INDICATION; |
| 1675 | for (st = cs->stlist; st; st = st->next) |
| 1676 | st->l1.l1l2(st, pr, NULL); |
| 1677 | |
| 1678 | } |
| 1679 | } |
| 1680 | |
| 1681 | static void hisax_b_sched_event(struct BCState *bcs, int event) |
| 1682 | { |
| 1683 | test_and_set_bit(event, &bcs->event); |
| 1684 | schedule_work(&bcs->tqueue); |
| 1685 | } |
| 1686 | |
| 1687 | static inline void D_L2L1(struct hisax_d_if *d_if, int pr, void *arg) |
| 1688 | { |
| 1689 | struct hisax_if *ifc = (struct hisax_if *) d_if; |
| 1690 | ifc->l2l1(ifc, pr, arg); |
| 1691 | } |
| 1692 | |
| 1693 | static inline void B_L2L1(struct hisax_b_if *b_if, int pr, void *arg) |
| 1694 | { |
| 1695 | struct hisax_if *ifc = (struct hisax_if *) b_if; |
| 1696 | ifc->l2l1(ifc, pr, arg); |
| 1697 | } |
| 1698 | |
| 1699 | static void hisax_d_l1l2(struct hisax_if *ifc, int pr, void *arg) |
| 1700 | { |
| 1701 | struct hisax_d_if *d_if = (struct hisax_d_if *) ifc; |
| 1702 | struct IsdnCardState *cs = d_if->cs; |
| 1703 | struct PStack *st; |
| 1704 | struct sk_buff *skb; |
| 1705 | |
| 1706 | switch (pr) { |
| 1707 | case PH_ACTIVATE | INDICATION: |
| 1708 | set_bit(0, &d_if->ph_state); |
| 1709 | hisax_sched_event(cs, D_L1STATECHANGE); |
| 1710 | break; |
| 1711 | case PH_DEACTIVATE | INDICATION: |
| 1712 | clear_bit(0, &d_if->ph_state); |
| 1713 | hisax_sched_event(cs, D_L1STATECHANGE); |
| 1714 | break; |
| 1715 | case PH_DATA | INDICATION: |
| 1716 | skb_queue_tail(&cs->rq, arg); |
| 1717 | hisax_sched_event(cs, D_RCVBUFREADY); |
| 1718 | break; |
| 1719 | case PH_DATA | CONFIRM: |
| 1720 | skb = skb_dequeue(&cs->sq); |
| 1721 | if (skb) { |
| 1722 | D_L2L1(d_if, PH_DATA | REQUEST, skb); |
| 1723 | break; |
| 1724 | } |
| 1725 | clear_bit(FLG_L1_DBUSY, &cs->HW_Flags); |
| 1726 | for (st = cs->stlist; st; st = st->next) { |
| 1727 | if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { |
| 1728 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); |
| 1729 | break; |
| 1730 | } |
| 1731 | } |
| 1732 | break; |
| 1733 | case PH_DATA_E | INDICATION: |
| 1734 | skb_queue_tail(&d_if->erq, arg); |
| 1735 | hisax_sched_event(cs, E_RCVBUFREADY); |
| 1736 | break; |
| 1737 | default: |
| 1738 | printk("pr %#x\n", pr); |
| 1739 | break; |
| 1740 | } |
| 1741 | } |
| 1742 | |
| 1743 | static void hisax_b_l1l2(struct hisax_if *ifc, int pr, void *arg) |
| 1744 | { |
| 1745 | struct hisax_b_if *b_if = (struct hisax_b_if *) ifc; |
| 1746 | struct BCState *bcs = b_if->bcs; |
| 1747 | struct PStack *st = bcs->st; |
| 1748 | struct sk_buff *skb; |
| 1749 | |
| 1750 | // FIXME use isdnl1? |
| 1751 | switch (pr) { |
| 1752 | case PH_ACTIVATE | INDICATION: |
| 1753 | st->l1.l1l2(st, pr, NULL); |
| 1754 | break; |
| 1755 | case PH_DEACTIVATE | INDICATION: |
| 1756 | st->l1.l1l2(st, pr, NULL); |
| 1757 | clear_bit(BC_FLG_BUSY, &bcs->Flag); |
| 1758 | skb_queue_purge(&bcs->squeue); |
| 1759 | bcs->hw.b_if = NULL; |
| 1760 | break; |
| 1761 | case PH_DATA | INDICATION: |
| 1762 | skb_queue_tail(&bcs->rqueue, arg); |
| 1763 | hisax_b_sched_event(bcs, B_RCVBUFREADY); |
| 1764 | break; |
| 1765 | case PH_DATA | CONFIRM: |
Alan Cox | 17a4506 | 2006-10-03 01:13:55 -0700 | [diff] [blame] | 1766 | bcs->tx_cnt -= (long)arg; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1767 | if (test_bit(FLG_LLI_L1WAKEUP,&bcs->st->lli.flag)) { |
| 1768 | u_long flags; |
| 1769 | spin_lock_irqsave(&bcs->aclock, flags); |
Alan Cox | 17a4506 | 2006-10-03 01:13:55 -0700 | [diff] [blame] | 1770 | bcs->ackcnt += (long)arg; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1771 | spin_unlock_irqrestore(&bcs->aclock, flags); |
| 1772 | schedule_event(bcs, B_ACKPENDING); |
| 1773 | } |
| 1774 | skb = skb_dequeue(&bcs->squeue); |
| 1775 | if (skb) { |
| 1776 | B_L2L1(b_if, PH_DATA | REQUEST, skb); |
| 1777 | break; |
| 1778 | } |
| 1779 | clear_bit(BC_FLG_BUSY, &bcs->Flag); |
| 1780 | if (test_and_clear_bit(FLG_L1_PULL_REQ, &st->l1.Flags)) { |
| 1781 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); |
| 1782 | } |
| 1783 | break; |
| 1784 | default: |
| 1785 | printk("hisax_b_l1l2 pr %#x\n", pr); |
| 1786 | break; |
| 1787 | } |
| 1788 | } |
| 1789 | |
| 1790 | static void hisax_d_l2l1(struct PStack *st, int pr, void *arg) |
| 1791 | { |
| 1792 | struct IsdnCardState *cs = st->l1.hardware; |
| 1793 | struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; |
| 1794 | struct sk_buff *skb = arg; |
| 1795 | |
| 1796 | switch (pr) { |
| 1797 | case PH_DATA | REQUEST: |
| 1798 | case PH_PULL | INDICATION: |
| 1799 | if (cs->debug & DEB_DLOG_HEX) |
| 1800 | LogFrame(cs, skb->data, skb->len); |
| 1801 | if (cs->debug & DEB_DLOG_VERBOSE) |
| 1802 | dlogframe(cs, skb, 0); |
| 1803 | Logl2Frame(cs, skb, "PH_DATA_REQ", 0); |
| 1804 | // FIXME lock? |
| 1805 | if (!test_and_set_bit(FLG_L1_DBUSY, &cs->HW_Flags)) |
| 1806 | D_L2L1(hisax_d_if, PH_DATA | REQUEST, skb); |
| 1807 | else |
| 1808 | skb_queue_tail(&cs->sq, skb); |
| 1809 | break; |
| 1810 | case PH_PULL | REQUEST: |
| 1811 | if (!test_bit(FLG_L1_DBUSY, &cs->HW_Flags)) |
| 1812 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); |
| 1813 | else |
| 1814 | set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); |
| 1815 | break; |
| 1816 | default: |
| 1817 | D_L2L1(hisax_d_if, pr, arg); |
| 1818 | break; |
| 1819 | } |
| 1820 | } |
| 1821 | |
| 1822 | static int hisax_cardmsg(struct IsdnCardState *cs, int mt, void *arg) |
| 1823 | { |
| 1824 | return 0; |
| 1825 | } |
| 1826 | |
| 1827 | static void hisax_b_l2l1(struct PStack *st, int pr, void *arg) |
| 1828 | { |
| 1829 | struct BCState *bcs = st->l1.bcs; |
| 1830 | struct hisax_b_if *b_if = bcs->hw.b_if; |
| 1831 | |
| 1832 | switch (pr) { |
| 1833 | case PH_ACTIVATE | REQUEST: |
Alan Cox | 17a4506 | 2006-10-03 01:13:55 -0700 | [diff] [blame] | 1834 | B_L2L1(b_if, pr, (void *)(unsigned long)st->l1.mode); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1835 | break; |
| 1836 | case PH_DATA | REQUEST: |
| 1837 | case PH_PULL | INDICATION: |
| 1838 | // FIXME lock? |
| 1839 | if (!test_and_set_bit(BC_FLG_BUSY, &bcs->Flag)) { |
| 1840 | B_L2L1(b_if, PH_DATA | REQUEST, arg); |
| 1841 | } else { |
| 1842 | skb_queue_tail(&bcs->squeue, arg); |
| 1843 | } |
| 1844 | break; |
| 1845 | case PH_PULL | REQUEST: |
| 1846 | if (!test_bit(BC_FLG_BUSY, &bcs->Flag)) |
| 1847 | st->l1.l1l2(st, PH_PULL | CONFIRM, NULL); |
| 1848 | else |
| 1849 | set_bit(FLG_L1_PULL_REQ, &st->l1.Flags); |
| 1850 | break; |
| 1851 | case PH_DEACTIVATE | REQUEST: |
| 1852 | test_and_clear_bit(BC_FLG_BUSY, &bcs->Flag); |
| 1853 | skb_queue_purge(&bcs->squeue); |
| 1854 | default: |
| 1855 | B_L2L1(b_if, pr, arg); |
| 1856 | break; |
| 1857 | } |
| 1858 | } |
| 1859 | |
| 1860 | static int hisax_bc_setstack(struct PStack *st, struct BCState *bcs) |
| 1861 | { |
| 1862 | struct IsdnCardState *cs = st->l1.hardware; |
| 1863 | struct hisax_d_if *hisax_d_if = cs->hw.hisax_d_if; |
| 1864 | |
| 1865 | bcs->channel = st->l1.bc; |
| 1866 | |
| 1867 | bcs->hw.b_if = hisax_d_if->b_if[st->l1.bc]; |
| 1868 | hisax_d_if->b_if[st->l1.bc]->bcs = bcs; |
| 1869 | |
| 1870 | st->l1.bcs = bcs; |
| 1871 | st->l2.l2l1 = hisax_b_l2l1; |
| 1872 | setstack_manager(st); |
| 1873 | bcs->st = st; |
| 1874 | setstack_l1_B(st); |
| 1875 | skb_queue_head_init(&bcs->rqueue); |
| 1876 | skb_queue_head_init(&bcs->squeue); |
| 1877 | return 0; |
| 1878 | } |
| 1879 | |
| 1880 | static void hisax_bc_close(struct BCState *bcs) |
| 1881 | { |
| 1882 | struct hisax_b_if *b_if = bcs->hw.b_if; |
| 1883 | |
| 1884 | if (b_if) |
| 1885 | B_L2L1(b_if, PH_DEACTIVATE | REQUEST, NULL); |
| 1886 | } |
| 1887 | |
| 1888 | static void EChannel_proc_rcv(struct hisax_d_if *d_if) |
| 1889 | { |
| 1890 | struct IsdnCardState *cs = d_if->cs; |
| 1891 | u_char *ptr; |
| 1892 | struct sk_buff *skb; |
| 1893 | |
| 1894 | while ((skb = skb_dequeue(&d_if->erq)) != NULL) { |
| 1895 | if (cs->debug & DEB_DLOG_HEX) { |
| 1896 | ptr = cs->dlog; |
| 1897 | if ((skb->len) < MAX_DLOG_SPACE / 3 - 10) { |
| 1898 | *ptr++ = 'E'; |
| 1899 | *ptr++ = 'C'; |
| 1900 | *ptr++ = 'H'; |
| 1901 | *ptr++ = 'O'; |
| 1902 | *ptr++ = ':'; |
| 1903 | ptr += QuickHex(ptr, skb->data, skb->len); |
| 1904 | ptr--; |
| 1905 | *ptr++ = '\n'; |
| 1906 | *ptr = 0; |
| 1907 | HiSax_putstatus(cs, NULL, cs->dlog); |
| 1908 | } else |
| 1909 | HiSax_putstatus(cs, "LogEcho: ", |
| 1910 | "warning Frame too big (%d)", |
| 1911 | skb->len); |
| 1912 | } |
| 1913 | dev_kfree_skb_any(skb); |
| 1914 | } |
| 1915 | } |
| 1916 | |
| 1917 | #ifdef CONFIG_PCI |
| 1918 | #include <linux/pci.h> |
| 1919 | |
Namhyung Kim | f8bf568 | 2010-12-07 04:49:06 +0000 | [diff] [blame] | 1920 | static struct pci_device_id hisax_pci_tbl[] __devinitdata __used = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1921 | #ifdef CONFIG_HISAX_FRITZPCI |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1922 | {PCI_VDEVICE(AVM, PCI_DEVICE_ID_AVM_A1) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1923 | #endif |
| 1924 | #ifdef CONFIG_HISAX_DIEHLDIVA |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1925 | {PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_DIVA20) }, |
| 1926 | {PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_DIVA20_U) }, |
| 1927 | {PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_DIVA201) }, |
| 1928 | /*##########################################################################*/ |
| 1929 | {PCI_VDEVICE(EICON, PCI_DEVICE_ID_EICON_DIVA202) }, |
| 1930 | /*##########################################################################*/ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1931 | #endif |
| 1932 | #ifdef CONFIG_HISAX_ELSA |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1933 | {PCI_VDEVICE(ELSA, PCI_DEVICE_ID_ELSA_MICROLINK) }, |
| 1934 | {PCI_VDEVICE(ELSA, PCI_DEVICE_ID_ELSA_QS3000) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1935 | #endif |
| 1936 | #ifdef CONFIG_HISAX_GAZEL |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1937 | {PCI_VDEVICE(PLX, PCI_DEVICE_ID_PLX_R685) }, |
| 1938 | {PCI_VDEVICE(PLX, PCI_DEVICE_ID_PLX_R753) }, |
| 1939 | {PCI_VDEVICE(PLX, PCI_DEVICE_ID_PLX_DJINN_ITOO) }, |
| 1940 | {PCI_VDEVICE(PLX, PCI_DEVICE_ID_PLX_OLITEC) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1941 | #endif |
Robert P. J. Day | e3f2769 | 2007-02-12 00:53:19 -0800 | [diff] [blame] | 1942 | #ifdef CONFIG_HISAX_SCT_QUADRO |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1943 | {PCI_VDEVICE(PLX, PCI_DEVICE_ID_PLX_9050) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1944 | #endif |
| 1945 | #ifdef CONFIG_HISAX_NICCY |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1946 | {PCI_VDEVICE(SATSAGEM, PCI_DEVICE_ID_SATSAGEM_NICCY) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1947 | #endif |
| 1948 | #ifdef CONFIG_HISAX_SEDLBAUER |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1949 | {PCI_VDEVICE(TIGERJET, PCI_DEVICE_ID_TIGERJET_100) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1950 | #endif |
| 1951 | #if defined(CONFIG_HISAX_NETJET) || defined(CONFIG_HISAX_NETJET_U) |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1952 | {PCI_VDEVICE(TIGERJET, PCI_DEVICE_ID_TIGERJET_300) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1953 | #endif |
| 1954 | #if defined(CONFIG_HISAX_TELESPCI) || defined(CONFIG_HISAX_SCT_QUADRO) |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1955 | {PCI_VDEVICE(ZORAN, PCI_DEVICE_ID_ZORAN_36120) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1956 | #endif |
| 1957 | #ifdef CONFIG_HISAX_W6692 |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1958 | {PCI_VDEVICE(DYNALINK, PCI_DEVICE_ID_DYNALINK_IS64PH) }, |
| 1959 | {PCI_VDEVICE(WINBOND2, PCI_DEVICE_ID_WINBOND2_6692) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1960 | #endif |
| 1961 | #ifdef CONFIG_HISAX_HFC_PCI |
Peter Huewe | 8f31539 | 2010-07-15 09:07:30 +0000 | [diff] [blame] | 1962 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_2BD0) }, |
| 1963 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B000) }, |
| 1964 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B006) }, |
| 1965 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B007) }, |
| 1966 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B008) }, |
| 1967 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B009) }, |
| 1968 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00A) }, |
| 1969 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00B) }, |
| 1970 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B00C) }, |
| 1971 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B100) }, |
| 1972 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B700) }, |
| 1973 | {PCI_VDEVICE(CCD, PCI_DEVICE_ID_CCD_B701) }, |
| 1974 | {PCI_VDEVICE(ABOCOM, PCI_DEVICE_ID_ABOCOM_2BD1) }, |
| 1975 | {PCI_VDEVICE(ASUSTEK, PCI_DEVICE_ID_ASUSTEK_0675) }, |
| 1976 | {PCI_VDEVICE(BERKOM, PCI_DEVICE_ID_BERKOM_T_CONCEPT) }, |
| 1977 | {PCI_VDEVICE(BERKOM, PCI_DEVICE_ID_BERKOM_A1T) }, |
| 1978 | {PCI_VDEVICE(ANIGMA, PCI_DEVICE_ID_ANIGMA_MC145575) }, |
| 1979 | {PCI_VDEVICE(ZOLTRIX, PCI_DEVICE_ID_ZOLTRIX_2BD0) }, |
| 1980 | {PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_E) }, |
| 1981 | {PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_E) }, |
| 1982 | {PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_IOM2_A) }, |
| 1983 | {PCI_VDEVICE(DIGI, PCI_DEVICE_ID_DIGI_DF_M_A) }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1984 | #endif |
| 1985 | { } /* Terminating entry */ |
| 1986 | }; |
| 1987 | |
| 1988 | MODULE_DEVICE_TABLE(pci, hisax_pci_tbl); |
| 1989 | #endif /* CONFIG_PCI */ |
| 1990 | |
| 1991 | module_init(HiSax_init); |
| 1992 | module_exit(HiSax_exit); |
| 1993 | |
| 1994 | EXPORT_SYMBOL(FsmNew); |
| 1995 | EXPORT_SYMBOL(FsmFree); |
| 1996 | EXPORT_SYMBOL(FsmEvent); |
| 1997 | EXPORT_SYMBOL(FsmChangeState); |
| 1998 | EXPORT_SYMBOL(FsmInitTimer); |
| 1999 | EXPORT_SYMBOL(FsmDelTimer); |
| 2000 | EXPORT_SYMBOL(FsmRestartTimer); |