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 (*chipinit)(device_t); 53 int (*allocate)(device_t, struct ata_channel *); 54 void (*dmainit)(struct ata_channel *); 55 void (*setmode)(struct ata_device *, int); 56 void (*locking)(struct ata_channel *, int); 57 int locked_ch; 58 int channels; 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_CYRIX_ID 0x1078 87 #define ATA_CYRIX_5530 0x01021078 88 89 #define ATA_CYPRESS_ID 0x1080 90 #define ATA_CYPRESS_82C693 0xc6931080 91 92 #define ATA_DEC_21150 0x00221011 93 #define ATA_DEC_21150_1 0x00231011 94 95 #define ATA_HIGHPOINT_ID 0x1103 96 #define ATA_HPT366 0x00041103 97 #define ATA_HPT372 0x00051103 98 #define ATA_HPT302 0x00061103 99 #define ATA_HPT371 0x00071103 100 #define ATA_HPT374 0x00081103 101 102 #define ATA_INTEL_ID 0x8086 103 #define ATA_I960RM 0x09628086 104 #define ATA_I82371FB 0x12308086 105 #define ATA_I82371SB 0x70108086 106 #define ATA_I82371AB 0x71118086 107 #define ATA_I82443MX 0x71998086 108 #define ATA_I82451NX 0x84ca8086 109 #define ATA_I82372FB 0x76018086 110 #define ATA_I82801AB 0x24218086 111 #define ATA_I82801AA 0x24118086 112 #define ATA_I82801BA 0x244a8086 113 #define ATA_I82801BA_1 0x244b8086 114 #define ATA_I82801CA 0x248a8086 115 #define ATA_I82801CA_1 0x248b8086 116 #define ATA_I82801DB 0x24cb8086 117 #define ATA_I82801DB_1 0x24ca8086 118 #define ATA_I82801EB 0x24db8086 119 #define ATA_I82801EB_1 0x24d18086 120 #define ATA_I82801EB_2 0x24df8086 121 #define ATA_I6300ESB 0x25a28086 122 #define ATA_I6300ESB_1 0x25a38086 123 #define ATA_I6300ESB_2 0x25b08086 124 125 #define ATA_NATIONAL_ID 0x100b 126 #define ATA_SC1100 0x0502100b 127 128 #define ATA_NVIDIA_ID 0x10de 129 #define ATA_NFORCE1 0x01bc10de 130 #define ATA_NFORCE2 0x006510de 131 #define ATA_NFORCE3 0x00d510de 132 133 #define ATA_PROMISE_ID 0x105a 134 #define ATA_PDC20246 0x4d33105a 135 #define ATA_PDC20262 0x4d38105a 136 #define ATA_PDC20263 0x0d38105a 137 #define ATA_PDC20265 0x0d30105a 138 #define ATA_PDC20267 0x4d30105a 139 #define ATA_PDC20268 0x4d68105a 140 #define ATA_PDC20269 0x4d69105a 141 #define ATA_PDC20270 0x6268105a 142 #define ATA_PDC20271 0x6269105a 143 #define ATA_PDC20275 0x1275105a 144 #define ATA_PDC20276 0x5275105a 145 #define ATA_PDC20277 0x7275105a 146 #define ATA_PDC20318 0x3318105a 147 #define ATA_PDC20319 0x3319105a 148 #define ATA_PDC20371 0x3371105a 149 #define ATA_PDC20375 0x3375105a 150 #define ATA_PDC20376 0x3376105a 151 #define ATA_PDC20377 0x3377105a 152 #define ATA_PDC20378 0x3373105a 153 #define ATA_PDC20379 0x3372105a 154 #define ATA_PDC20617 0x6617105a 155 #define ATA_PDC20618 0x6626105a 156 #define ATA_PDC20619 0x6629105a 157 #define ATA_PDC20620 0x6620105a 158 #define ATA_PDC20621 0x6621105a 159 #define ATA_PDC20622 0x6622105a 160 161 #define ATA_SERVERWORKS_ID 0x1166 162 #define ATA_ROSB4_ISA 0x02001166 163 #define ATA_ROSB4 0x02111166 164 #define ATA_CSB5 0x02121166 165 #define ATA_CSB6 0x02131166 166 #define ATA_CSB6_1 0x02171166 167 168 #define ATA_SILICON_IMAGE_ID 0x1095 169 #define ATA_SII3114 0x31141095 170 #define ATA_SII3512 0x35121095 171 #define ATA_SII3112 0x31121095 172 #define ATA_SII3112_1 0x02401095 173 #define ATA_SII0680 0x06801095 174 #define ATA_CMD646 0x06461095 175 #define ATA_CMD648 0x06481095 176 #define ATA_CMD649 0x06491095 177 178 #define ATA_SIS_ID 0x1039 179 #define ATA_SISSOUTH 0x00081039 180 #define ATA_SIS5511 0x55111039 181 #define ATA_SIS5513 0x55131039 182 #define ATA_SIS5517 0x55171039 183 #define ATA_SIS5518 0x55181039 184 #define ATA_SIS5571 0x55711039 185 #define ATA_SIS5591 0x55911039 186 #define ATA_SIS5596 0x55961039 187 #define ATA_SIS5597 0x55971039 188 #define ATA_SIS5598 0x55981039 189 #define ATA_SIS5600 0x56001039 190 #define ATA_SIS530 0x05301039 191 #define ATA_SIS540 0x05401039 192 #define ATA_SIS550 0x05501039 193 #define ATA_SIS620 0x06201039 194 #define ATA_SIS630 0x06301039 195 #define ATA_SIS635 0x06351039 196 #define ATA_SIS633 0x06331039 197 #define ATA_SIS640 0x06401039 198 #define ATA_SIS645 0x06451039 199 #define ATA_SIS646 0x06461039 200 #define ATA_SIS648 0x06481039 201 #define ATA_SIS650 0x06501039 202 #define ATA_SIS651 0x06511039 203 #define ATA_SIS652 0x06521039 204 #define ATA_SIS655 0x06551039 205 #define ATA_SIS658 0x06581039 206 #define ATA_SIS661 0x06611039 207 #define ATA_SIS730 0x07301039 208 #define ATA_SIS733 0x07331039 209 #define ATA_SIS735 0x07351039 210 #define ATA_SIS740 0x07401039 211 #define ATA_SIS745 0x07451039 212 #define ATA_SIS746 0x07461039 213 #define ATA_SIS748 0x07481039 214 #define ATA_SIS750 0x07501039 215 #define ATA_SIS751 0x07511039 216 #define ATA_SIS752 0x07521039 217 #define ATA_SIS755 0x07551039 218 #define ATA_SIS961 0x09611039 219 #define ATA_SIS962 0x09621039 220 #define ATA_SIS963 0x09631039 221 #define ATA_SIS964 0x09641039 222 #define ATA_SIS964_1 0x01801039 223 224 #define ATA_VIA_ID 0x1106 225 #define ATA_VIA82C571 0x05711106 226 #define ATA_VIA82C586 0x05861106 227 #define ATA_VIA82C596 0x05961106 228 #define ATA_VIA82C686 0x06861106 229 #define ATA_VIA8231 0x82311106 230 #define ATA_VIA8233 0x30741106 231 #define ATA_VIA8233A 0x31471106 232 #define ATA_VIA8233C 0x31091106 233 #define ATA_VIA8235 0x31771106 234 #define ATA_VIA8237 0x32271106 235 #define ATA_VIA8361 0x31121106 236 #define ATA_VIA8363 0x03051106 237 #define ATA_VIA8371 0x03911106 238 #define ATA_VIA8662 0x31021106 239 #define ATA_VIA6410 0x31641106 240 #define ATA_VIA6420 0x31491106 241 242 /* chipset setup related defines */ 243 #define ATPOLD 1 244 245 #define ALIOLD 0x01 246 #define ALINEW 0x02 247 248 #define HPT366 0 249 #define HPT370 1 250 #define HPT372 2 251 #define HPT374 3 252 #define HPTOLD 0x01 253 254 #define PROLD 0 255 #define PRNEW 1 256 #define PRTX 2 257 #define PRMIO 3 258 #define PRTX4 0x01 259 #define PRSX4X 0x02 260 #define PRSX6K 0x04 261 #define PRSATA 0x08 262 #define PRDUAL 0x10 263 264 #define SWKS33 0 265 #define SWKS66 1 266 #define SWKS100 2 267 268 #define SIIMEMIO 1 269 #define SIIINTR 0x01 270 #define SIISETCLK 0x02 271 #define SIIBUG 0x04 272 #define SII4CH 0x08 273 274 #define SIS_SOUTH 1 275 #define SISSATA 2 276 #define SIS133NEW 3 277 #define SIS133OLD 4 278 #define SIS100NEW 5 279 #define SIS100OLD 6 280 #define SIS66 7 281 #define SIS33 8 282 283 #define VIA33 0 284 #define VIA66 1 285 #define VIA100 2 286 #define VIA133 3 287 #define AMDNVIDIA 4 288 #define AMDCABLE 0x01 289 #define AMDBUG 0x02 290 #define NVIDIA 0x04 291 #define VIACLK 0x08 292 #define VIABUG 0x10 293 294 /* global prototypes */ 295 int ata_legacy(device_t); 296 297 void ata_dmainit(struct ata_channel *); 298 int ata_dmastart(struct ata_channel *, caddr_t, int32_t, int); 299 int ata_dmastop(struct ata_channel *); 300 301 int ata_generic_ident(device_t); 302 int ata_acard_ident(device_t); 303 int ata_ali_ident(device_t); 304 int ata_amd_ident(device_t); 305 int ata_cyrix_ident(device_t); 306 int ata_cypress_ident(device_t); 307 int ata_highpoint_ident(device_t); 308 int ata_intel_ident(device_t); 309 int ata_national_ident(device_t); 310 int ata_nvidia_ident(device_t); 311 int ata_promise_ident(device_t); 312 int ata_serverworks_ident(device_t); 313 int ata_sii_ident(device_t); 314 int ata_sis_ident(device_t); 315 int ata_via_ident(device_t); 316