1 /*- 2 * Copyright (c) 2003, 2004 S�ren Schmidt <sos@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer, 10 * without modification, immediately at the beginning of the file. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 /* structure holding chipset config info */ 32 struct ata_chip_id { 33 u_int32_t chipid; 34 u_int8_t chiprev; 35 int cfg1; 36 int cfg2; 37 u_int8_t max_dma; 38 char *text; 39 }; 40 41 /* structure describing a PCI ATA controller */ 42 struct ata_pci_controller { 43 int r_type1; 44 int r_rid1; 45 struct resource *r_res1; 46 int r_type2; 47 int r_rid2; 48 struct resource *r_res2; 49 struct resource *r_irq; 50 void *handle; 51 struct ata_chip_id *chip; 52 int channels; 53 int (*chipinit)(device_t); 54 int (*allocate)(device_t, struct ata_channel *); 55 void (*reset)(struct ata_channel *); 56 void (*dmainit)(struct ata_channel *); 57 void (*setmode)(struct ata_device *, int); 58 int (*locking)(struct ata_channel *, int); 59 struct { 60 void (*function)(void *); 61 void *argument; 62 } interrupt[8]; /* SOS max ch# for now XXX */ 63 void *driver; 64 }; 65 66 /* defines for known chipset PCI id's */ 67 #define ATA_ACARD_ID 0x1191 68 #define ATA_ATP850 0x00021191 69 #define ATA_ATP850A 0x00041191 70 #define ATA_ATP850R 0x00051191 71 #define ATA_ATP860A 0x00061191 72 #define ATA_ATP860R 0x00071191 73 #define ATA_ATP865A 0x00081191 74 #define ATA_ATP865R 0x00091191 75 76 #define ATA_AMD_ID 0x1022 77 #define ATA_AMD755 0x74011022 78 #define ATA_AMD756 0x74091022 79 #define ATA_AMD766 0x74111022 80 #define ATA_AMD768 0x74411022 81 #define ATA_AMD8111 0x74691022 82 83 #define ATA_ACER_LABS_ID 0x10b9 84 #define ATA_ALI_5229 0x522910b9 85 86 #define ATA_CENATEK_ID 0x16ca 87 #define ATA_CENATEK_ROCKET 0x000116ca 88 89 #define ATA_CYRIX_ID 0x1078 90 #define ATA_CYRIX_5530 0x01021078 91 92 #define ATA_CYPRESS_ID 0x1080 93 #define ATA_CYPRESS_82C693 0xc6931080 94 95 #define ATA_DEC_21150 0x00221011 96 #define ATA_DEC_21150_1 0x00231011 97 98 #define ATA_HIGHPOINT_ID 0x1103 99 #define ATA_HPT366 0x00041103 100 #define ATA_HPT372 0x00051103 101 #define ATA_HPT302 0x00061103 102 #define ATA_HPT371 0x00071103 103 #define ATA_HPT374 0x00081103 104 105 #define ATA_INTEL_ID 0x8086 106 #define ATA_I960RM 0x09628086 107 #define ATA_I82371FB 0x12308086 108 #define ATA_I82371SB 0x70108086 109 #define ATA_I82371AB 0x71118086 110 #define ATA_I82443MX 0x71998086 111 #define ATA_I82451NX 0x84ca8086 112 #define ATA_I82372FB 0x76018086 113 #define ATA_I82801AB 0x24218086 114 #define ATA_I82801AA 0x24118086 115 #define ATA_I82801BA 0x244a8086 116 #define ATA_I82801BA_1 0x244b8086 117 #define ATA_I82801CA 0x248a8086 118 #define ATA_I82801CA_1 0x248b8086 119 #define ATA_I82801DB 0x24cb8086 120 #define ATA_I82801DB_1 0x24ca8086 121 #define ATA_I82801EB 0x24db8086 122 #define ATA_I82801EB_S1 0x24d18086 123 #define ATA_I82801EB_R1 0x24df8086 124 #define ATA_I6300ESB 0x25a28086 125 #define ATA_I6300ESB_S1 0x25a38086 126 #define ATA_I6300ESB_R1 0x25b08086 127 #define ATA_I82801FB 0x266f8086 128 #define ATA_I82801FB_S1 0x26518086 129 #define ATA_I82801FB_R1 0x26528086 130 131 #define ATA_ITE_ID 0x1283 132 #define ATA_IT8212F 0x82121283 133 134 #define ATA_MICRON_ID 0x1042 135 #define ATA_MICRON_RZ1000 0x10001042 136 #define ATA_MICRON_RZ1001 0x10011042 137 138 #define ATA_NATIONAL_ID 0x100b 139 #define ATA_SC1100 0x0502100b 140 141 #define ATA_NVIDIA_ID 0x10de 142 #define ATA_NFORCE1 0x01bc10de 143 #define ATA_NFORCE2 0x006510de 144 #define ATA_NFORCE2_MCP 0x008510de 145 #define ATA_NFORCE3 0x00d510de 146 #define ATA_NFORCE3_PRO 0x00e510de 147 #define ATA_NFORCE3_PRO_S1 0x00e310de 148 #define ATA_NFORCE3_PRO_S2 0x00ee10de 149 #define ATA_NFORCE3_MCP 0x003510de 150 #define ATA_NFORCE3_MCP_S1 0x003610de 151 #define ATA_NFORCE3_MCP_S2 0x003e10de 152 #define ATA_NFORCE4 0x005310de 153 #define ATA_NFORCE4_S1 0x005410de 154 #define ATA_NFORCE4_S2 0x005510de 155 156 157 #define ATA_PROMISE_ID 0x105a 158 #define ATA_PDC20246 0x4d33105a 159 #define ATA_PDC20262 0x4d38105a 160 #define ATA_PDC20263 0x0d38105a 161 #define ATA_PDC20265 0x0d30105a 162 #define ATA_PDC20267 0x4d30105a 163 #define ATA_PDC20268 0x4d68105a 164 #define ATA_PDC20269 0x4d69105a 165 #define ATA_PDC20270 0x6268105a 166 #define ATA_PDC20271 0x6269105a 167 #define ATA_PDC20275 0x1275105a 168 #define ATA_PDC20276 0x5275105a 169 #define ATA_PDC20277 0x7275105a 170 #define ATA_PDC20318 0x3318105a 171 #define ATA_PDC20319 0x3319105a 172 #define ATA_PDC20371 0x3371105a 173 #define ATA_PDC20375 0x3375105a 174 #define ATA_PDC20376 0x3376105a 175 #define ATA_PDC20377 0x3377105a 176 #define ATA_PDC20378 0x3373105a 177 #define ATA_PDC20379 0x3372105a 178 #define ATA_PDC20571 0x3571105a 179 #define ATA_PDC20575 0x3d75105a 180 #define ATA_PDC20579 0x3574105a 181 #define ATA_PDC20580 0x3570105a 182 #define ATA_PDC40518 0x3d18105a 183 #define ATA_PDC20617 0x6617105a 184 #define ATA_PDC20618 0x6626105a 185 #define ATA_PDC20619 0x6629105a 186 #define ATA_PDC20620 0x6620105a 187 #define ATA_PDC20621 0x6621105a 188 #define ATA_PDC20622 0x6622105a 189 190 #define ATA_SERVERWORKS_ID 0x1166 191 #define ATA_ROSB4_ISA 0x02001166 192 #define ATA_ROSB4 0x02111166 193 #define ATA_CSB5 0x02121166 194 #define ATA_CSB6 0x02131166 195 #define ATA_CSB6_1 0x02171166 196 197 #define ATA_SILICON_IMAGE_ID 0x1095 198 #define ATA_SII3114 0x31141095 199 #define ATA_SII3512 0x35121095 200 #define ATA_SII3112 0x31121095 201 #define ATA_SII3112_1 0x02401095 202 #define ATA_SII0680 0x06801095 203 #define ATA_CMD646 0x06461095 204 #define ATA_CMD648 0x06481095 205 #define ATA_CMD649 0x06491095 206 207 #define ATA_SIS_ID 0x1039 208 #define ATA_SISSOUTH 0x00081039 209 #define ATA_SIS5511 0x55111039 210 #define ATA_SIS5513 0x55131039 211 #define ATA_SIS5517 0x55171039 212 #define ATA_SIS5518 0x55181039 213 #define ATA_SIS5571 0x55711039 214 #define ATA_SIS5591 0x55911039 215 #define ATA_SIS5596 0x55961039 216 #define ATA_SIS5597 0x55971039 217 #define ATA_SIS5598 0x55981039 218 #define ATA_SIS5600 0x56001039 219 #define ATA_SIS530 0x05301039 220 #define ATA_SIS540 0x05401039 221 #define ATA_SIS550 0x05501039 222 #define ATA_SIS620 0x06201039 223 #define ATA_SIS630 0x06301039 224 #define ATA_SIS635 0x06351039 225 #define ATA_SIS633 0x06331039 226 #define ATA_SIS640 0x06401039 227 #define ATA_SIS645 0x06451039 228 #define ATA_SIS646 0x06461039 229 #define ATA_SIS648 0x06481039 230 #define ATA_SIS650 0x06501039 231 #define ATA_SIS651 0x06511039 232 #define ATA_SIS652 0x06521039 233 #define ATA_SIS655 0x06551039 234 #define ATA_SIS658 0x06581039 235 #define ATA_SIS661 0x06611039 236 #define ATA_SIS730 0x07301039 237 #define ATA_SIS733 0x07331039 238 #define ATA_SIS735 0x07351039 239 #define ATA_SIS740 0x07401039 240 #define ATA_SIS745 0x07451039 241 #define ATA_SIS746 0x07461039 242 #define ATA_SIS748 0x07481039 243 #define ATA_SIS750 0x07501039 244 #define ATA_SIS751 0x07511039 245 #define ATA_SIS752 0x07521039 246 #define ATA_SIS755 0x07551039 247 #define ATA_SIS961 0x09611039 248 #define ATA_SIS962 0x09621039 249 #define ATA_SIS963 0x09631039 250 #define ATA_SIS964 0x09641039 251 #define ATA_SIS964_S 0x01801039 252 253 #define ATA_VIA_ID 0x1106 254 #define ATA_VIA82C571 0x05711106 255 #define ATA_VIA82C586 0x05861106 256 #define ATA_VIA82C596 0x05961106 257 #define ATA_VIA82C686 0x06861106 258 #define ATA_VIA8231 0x82311106 259 #define ATA_VIA8233 0x30741106 260 #define ATA_VIA8233A 0x31471106 261 #define ATA_VIA8233C 0x31091106 262 #define ATA_VIA8235 0x31771106 263 #define ATA_VIA8237 0x32271106 264 #define ATA_VIA8361 0x31121106 265 #define ATA_VIA8363 0x03051106 266 #define ATA_VIA8371 0x03911106 267 #define ATA_VIA8662 0x31021106 268 #define ATA_VIA6410 0x31641106 269 #define ATA_VIA6420 0x31491106 270 271 /* chipset setup related defines */ 272 #define ATPOLD 1 273 274 #define ALIOLD 0x01 275 #define ALINEW 0x02 276 277 #define HPT366 0 278 #define HPT370 1 279 #define HPT372 2 280 #define HPT374 3 281 #define HPTOLD 0x01 282 283 #define PROLD 0 284 #define PRNEW 1 285 #define PRTX 2 286 #define PRMIO 3 287 #define PRTX4 0x01 288 #define PRSX4X 0x02 289 #define PRSX6K 0x04 290 #define PRPATA 0x08 291 #define PRCMBO 0x10 292 #define PRCMBO2 0x20 293 #define PRSATA 0x40 294 #define PRSATA2 0x80 295 296 #define SWKS33 0 297 #define SWKS66 1 298 #define SWKS100 2 299 300 #define SIIMEMIO 1 301 #define SIIINTR 0x01 302 #define SIISETCLK 0x02 303 #define SIIBUG 0x04 304 #define SII4CH 0x08 305 306 #define SIS_SOUTH 1 307 #define SISSATA 2 308 #define SIS133NEW 3 309 #define SIS133OLD 4 310 #define SIS100NEW 5 311 #define SIS100OLD 6 312 #define SIS66 7 313 #define SIS33 8 314 315 #define VIA33 0 316 #define VIA66 1 317 #define VIA100 2 318 #define VIA133 3 319 #define AMDNVIDIA 4 320 #define AMDCABLE 0x01 321 #define AMDBUG 0x02 322 #define NVIDIA 0x04 323 #define VIACLK 0x08 324 #define VIABUG 0x10 325 326 /* global prototypes */ 327 int ata_legacy(device_t); 328 329 void ata_dmainit(struct ata_channel *); 330 int ata_dmastart(struct ata_channel *, caddr_t, int32_t, int); 331 int ata_dmastop(struct ata_channel *); 332 333 int ata_generic_ident(device_t); 334 int ata_acard_ident(device_t); 335 int ata_ali_ident(device_t); 336 int ata_amd_ident(device_t); 337 int ata_cyrix_ident(device_t); 338 int ata_cypress_ident(device_t); 339 int ata_highpoint_ident(device_t); 340 int ata_intel_ident(device_t); 341 int ata_ite_ident(device_t); 342 int ata_national_ident(device_t); 343 int ata_nvidia_ident(device_t); 344 int ata_promise_ident(device_t); 345 int ata_serverworks_ident(device_t); 346 int ata_sii_ident(device_t); 347 int ata_sis_ident(device_t); 348 int ata_via_ident(device_t); 349