linux/drivers/ide/qd65xx.h
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   1/*
   2 * Copyright (c) 2000   Linus Torvalds & authors
   3 */
   4
   5/*
   6 * Authors:     Petr Soucek <petr@ryston.cz>
   7 *              Samuel Thibault <samuel.thibault@ens-lyon.org>
   8 */
   9
  10/* truncates a in [b,c] */
  11#define IDE_IN(a,b,c)   ( ((a)<(b)) ? (b) : ( (a)>(c) ? (c) : (a)) )
  12
  13#define IDE_IMPLY(a,b)  ((!(a)) || (b))
  14
  15#define QD_TIM1_PORT            (base)
  16#define QD_CONFIG_PORT          (base+0x01)
  17#define QD_TIM2_PORT            (base+0x02)
  18#define QD_CONTROL_PORT         (base+0x03)
  19
  20#define QD_CONFIG_IDE_BASEPORT  0x01
  21#define QD_CONFIG_BASEPORT      0x02
  22#define QD_CONFIG_ID3           0x04
  23#define QD_CONFIG_DISABLED      0x08
  24#define QD_CONFIG_QD6500        0xc0
  25#define QD_CONFIG_QD6580_A      0xa0
  26#define QD_CONFIG_QD6580_B      0x50
  27
  28#define QD_CONTR_SEC_DISABLED   0x01
  29
  30#define QD_ID3                  ((config & QD_CONFIG_ID3)!=0)
  31
  32#define QD_CONFIG(hwif)         ((hwif)->config_data & 0x00ff)
  33
  34static inline u8 QD_TIMING(ide_drive_t *drive)
  35{
  36        return (unsigned long)ide_get_drivedata(drive) & 0x00ff;
  37}
  38
  39static inline u8 QD_TIMREG(ide_drive_t *drive)
  40{
  41        return ((unsigned long)ide_get_drivedata(drive) & 0xff00) >> 8;
  42}
  43
  44#define QD6500_DEF_DATA         ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0c : 0x08))
  45#define QD6580_DEF_DATA         ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0a : 0x00))
  46#define QD6580_DEF_DATA2        ((QD_TIM2_PORT<<8) | (QD_ID3 ? 0x0a : 0x00))
  47#define QD_DEF_CONTR            (0x40 | ((control & 0x02) ? 0x9f : 0x1f))
  48
  49#define QD_TESTVAL              0x19    /* safe value */
  50
  51/* Drive specific timing taken from DOS driver v3.7 */
  52
  53static struct qd65xx_timing_s {
  54        s8      offset;   /* ofset from the beginning of Model Number" */
  55        char    model[4];    /* 4 chars from Model number, no conversion */
  56        s16     active;   /* active time */
  57        s16     recovery; /* recovery time */
  58} qd65xx_timing [] = {
  59        { 30, "2040", 110, 225 },  /* Conner CP30204                    */
  60        { 30, "2045", 135, 225 },  /* Conner CP30254                    */
  61        { 30, "1040", 155, 325 },  /* Conner CP30104                    */
  62        { 30, "1047", 135, 265 },  /* Conner CP30174                    */
  63        { 30, "5344", 135, 225 },  /* Conner CP3544                     */
  64        { 30, "01 4", 175, 405 },  /* Conner CP-3104                    */
  65        { 27, "C030", 175, 375 },  /* Conner CP3000                     */
  66        {  8, "PL42", 110, 295 },  /* Quantum LP240                     */
  67        {  8, "PL21", 110, 315 },  /* Quantum LP120                     */
  68        {  8, "PL25", 175, 385 },  /* Quantum LP52                      */
  69        {  4, "PA24", 110, 285 },  /* WD Piranha SP4200                 */
  70        {  6, "2200", 110, 260 },  /* WD Caviar AC2200                  */
  71        {  6, "3204", 110, 235 },  /* WD Caviar AC2340                  */
  72        {  6, "1202", 110, 265 },  /* WD Caviar AC2120                  */
  73        {  0, "DS3-", 135, 315 },  /* Teac SD340                        */
  74        {  8, "KM32", 175, 355 },  /* Toshiba MK234                     */
  75        {  2, "53A1", 175, 355 },  /* Seagate ST351A                    */
  76        {  2, "4108", 175, 295 },  /* Seagate ST1480A                   */
  77        {  2, "1344", 175, 335 },  /* Seagate ST3144A                   */
  78        {  6, "7 12", 110, 225 },  /* Maxtor 7213A                      */
  79        { 30, "02F4", 145, 295 },  /* Conner 3204F                      */
  80        {  2, "1302", 175, 335 },  /* Seagate ST3120A                   */
  81        {  2, "2334", 145, 265 },  /* Seagate ST3243A                   */
  82        {  2, "2338", 145, 275 },  /* Seagate ST3283A                   */
  83        {  2, "3309", 145, 275 },  /* Seagate ST3390A                   */
  84        {  2, "5305", 145, 275 },  /* Seagate ST3550A                   */
  85        {  2, "4100", 175, 295 },  /* Seagate ST1400A                   */
  86        {  2, "4110", 175, 295 },  /* Seagate ST1401A                   */
  87        {  2, "6300", 135, 265 },  /* Seagate ST3600A                   */
  88        {  2, "5300", 135, 265 },  /* Seagate ST3500A                   */
  89        {  6, "7 31", 135, 225 },  /* Maxtor 7131 AT                    */
  90        {  6, "7 43", 115, 265 },  /* Maxtor 7345 AT                    */
  91        {  6, "7 42", 110, 255 },  /* Maxtor 7245 AT                    */
  92        {  6, "3 04", 135, 265 },  /* Maxtor 340 AT                     */
  93        {  6, "61 0", 135, 285 },  /* WD AC160                          */
  94        {  6, "1107", 135, 235 },  /* WD AC1170                         */
  95        {  6, "2101", 110, 220 },  /* WD AC1210                         */
  96        {  6, "4202", 135, 245 },  /* WD AC2420                         */
  97        {  6, "41 0", 175, 355 },  /* WD Caviar 140                     */
  98        {  6, "82 0", 175, 355 },  /* WD Caviar 280                     */
  99        {  8, "PL01", 175, 375 },  /* Quantum LP105                     */
 100        {  8, "PL25", 110, 295 },  /* Quantum LP525                     */
 101        { 10, "4S 2", 175, 385 },  /* Quantum ELS42                     */
 102        { 10, "8S 5", 175, 385 },  /* Quantum ELS85                     */
 103        { 10, "1S72", 175, 385 },  /* Quantum ELS127                    */
 104        { 10, "1S07", 175, 385 },  /* Quantum ELS170                    */
 105        {  8, "ZE42", 135, 295 },  /* Quantum EZ240                     */
 106        {  8, "ZE21", 175, 385 },  /* Quantum EZ127                     */
 107        {  8, "ZE58", 175, 385 },  /* Quantum EZ85                      */
 108        {  8, "ZE24", 175, 385 },  /* Quantum EZ42                      */
 109        { 27, "C036", 155, 325 },  /* Conner CP30064                    */
 110        { 27, "C038", 155, 325 },  /* Conner CP30084                    */
 111        {  6, "2205", 110, 255 },  /* WDC AC2250                        */
 112        {  2, " CHA", 140, 415 },  /* WDC AH series; WDC AH260, WDC     */
 113        {  2, " CLA", 140, 415 },  /* WDC AL series: WDC AL2120, 2170,  */
 114        {  4, "UC41", 140, 415 },  /* WDC CU140                         */
 115        {  6, "1207", 130, 275 },  /* WDC AC2170                        */
 116        {  6, "2107", 130, 275 },  /* WDC AC1270                        */
 117        {  6, "5204", 130, 275 },  /* WDC AC2540                        */
 118        { 30, "3004", 110, 235 },  /* Conner CP30340                    */
 119        { 30, "0345", 135, 255 },  /* Conner CP30544                    */
 120        { 12, "12A3", 175, 320 },  /* MAXTOR LXT-213A                   */
 121        { 12, "43A0", 145, 240 },  /* MAXTOR LXT-340A                   */
 122        {  6, "7 21", 180, 290 },  /* Maxtor 7120 AT                    */
 123        {  6, "7 71", 135, 240 },  /* Maxtor 7170 AT                    */
 124        { 12, "45\0000", 110, 205 },   /* MAXTOR MXT-540                */
 125        {  8, "PL11", 180, 290 },  /* QUANTUM LP110A                    */
 126        {  8, "OG21", 150, 275 },  /* QUANTUM GO120                     */
 127        { 12, "42A5", 175, 320 },  /* MAXTOR LXT-245A                   */
 128        {  2, "2309", 175, 295 },  /* ST3290A                           */
 129        {  2, "3358", 180, 310 },  /* ST3385A                           */
 130        {  2, "6355", 180, 310 },  /* ST3655A                           */
 131        {  2, "1900", 175, 270 },  /* ST9100A                           */
 132        {  2, "1954", 175, 270 },  /* ST9145A                           */
 133        {  2, "1909", 175, 270 },  /* ST9190AG                          */
 134        {  2, "2953", 175, 270 },  /* ST9235A                           */
 135        {  2, "1359", 175, 270 },  /* ST3195A                           */
 136        { 24, "3R11", 175, 290 },  /* ALPS ELECTRIC Co.,LTD, DR311C     */
 137        {  0, "2M26", 175, 215 },  /* M262XT-0Ah                        */
 138        {  4, "2253", 175, 300 },  /* HP C2235A                         */
 139        {  4, "-32A", 145, 245 },  /* H3133-A2                          */
 140        { 30, "0326", 150, 270 },  /* Samsung Electronics 120MB         */
 141        { 30, "3044", 110, 195 },  /* Conner CFA340A                    */
 142        { 30, "43A0", 110, 195 },  /* Conner CFA340A                    */
 143        { -1, "    ", 175, 415 }   /* unknown disk name                 */
 144};
 145
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