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