1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * Copyright (c) 2000 Linus Torvalds & authors
4 */
5
6 /*
7 * Authors: Petr Soucek <petr@ryston.cz>
8 * Samuel Thibault <samuel.thibault@ens-lyon.org>
9 */
10
11 /* truncates a in [b,c] */
12 #define IDE_IN(a,b,c) ( ((a)<(b)) ? (b) : ( (a)>(c) ? (c) : (a)) )
13
14 #define IDE_IMPLY(a,b) ((!(a)) || (b))
15
16 #define QD_TIM1_PORT (base)
17 #define QD_CONFIG_PORT (base+0x01)
18 #define QD_TIM2_PORT (base+0x02)
19 #define QD_CONTROL_PORT (base+0x03)
20
21 #define QD_CONFIG_IDE_BASEPORT 0x01
22 #define QD_CONFIG_BASEPORT 0x02
23 #define QD_CONFIG_ID3 0x04
24 #define QD_CONFIG_DISABLED 0x08
25 #define QD_CONFIG_QD6500 0xc0
26 #define QD_CONFIG_QD6580_A 0xa0
27 #define QD_CONFIG_QD6580_B 0x50
28
29 #define QD_CONTR_SEC_DISABLED 0x01
30
31 #define QD_ID3 ((config & QD_CONFIG_ID3)!=0)
32
33 #define QD_CONFIG(hwif) ((hwif)->config_data & 0x00ff)
34
QD_TIMING(ide_drive_t * drive)35 static inline u8 QD_TIMING(ide_drive_t *drive)
36 {
37 return (unsigned long)ide_get_drivedata(drive) & 0x00ff;
38 }
39
QD_TIMREG(ide_drive_t * drive)40 static inline u8 QD_TIMREG(ide_drive_t *drive)
41 {
42 return ((unsigned long)ide_get_drivedata(drive) & 0xff00) >> 8;
43 }
44
45 #define QD6500_DEF_DATA ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0c : 0x08))
46 #define QD6580_DEF_DATA ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0a : 0x00))
47 #define QD6580_DEF_DATA2 ((QD_TIM2_PORT<<8) | (QD_ID3 ? 0x0a : 0x00))
48 #define QD_DEF_CONTR (0x40 | ((control & 0x02) ? 0x9f : 0x1f))
49
50 #define QD_TESTVAL 0x19 /* safe value */
51
52 /* Drive specific timing taken from DOS driver v3.7 */
53
54 static struct qd65xx_timing_s {
55 s8 offset; /* ofset from the beginning of Model Number" */
56 char model[4]; /* 4 chars from Model number, no conversion */
57 s16 active; /* active time */
58 s16 recovery; /* recovery time */
59 } qd65xx_timing [] = {
60 { 30, "2040", 110, 225 }, /* Conner CP30204 */
61 { 30, "2045", 135, 225 }, /* Conner CP30254 */
62 { 30, "1040", 155, 325 }, /* Conner CP30104 */
63 { 30, "1047", 135, 265 }, /* Conner CP30174 */
64 { 30, "5344", 135, 225 }, /* Conner CP3544 */
65 { 30, "01 4", 175, 405 }, /* Conner CP-3104 */
66 { 27, "C030", 175, 375 }, /* Conner CP3000 */
67 { 8, "PL42", 110, 295 }, /* Quantum LP240 */
68 { 8, "PL21", 110, 315 }, /* Quantum LP120 */
69 { 8, "PL25", 175, 385 }, /* Quantum LP52 */
70 { 4, "PA24", 110, 285 }, /* WD Piranha SP4200 */
71 { 6, "2200", 110, 260 }, /* WD Caviar AC2200 */
72 { 6, "3204", 110, 235 }, /* WD Caviar AC2340 */
73 { 6, "1202", 110, 265 }, /* WD Caviar AC2120 */
74 { 0, "DS3-", 135, 315 }, /* Teac SD340 */
75 { 8, "KM32", 175, 355 }, /* Toshiba MK234 */
76 { 2, "53A1", 175, 355 }, /* Seagate ST351A */
77 { 2, "4108", 175, 295 }, /* Seagate ST1480A */
78 { 2, "1344", 175, 335 }, /* Seagate ST3144A */
79 { 6, "7 12", 110, 225 }, /* Maxtor 7213A */
80 { 30, "02F4", 145, 295 }, /* Conner 3204F */
81 { 2, "1302", 175, 335 }, /* Seagate ST3120A */
82 { 2, "2334", 145, 265 }, /* Seagate ST3243A */
83 { 2, "2338", 145, 275 }, /* Seagate ST3283A */
84 { 2, "3309", 145, 275 }, /* Seagate ST3390A */
85 { 2, "5305", 145, 275 }, /* Seagate ST3550A */
86 { 2, "4100", 175, 295 }, /* Seagate ST1400A */
87 { 2, "4110", 175, 295 }, /* Seagate ST1401A */
88 { 2, "6300", 135, 265 }, /* Seagate ST3600A */
89 { 2, "5300", 135, 265 }, /* Seagate ST3500A */
90 { 6, "7 31", 135, 225 }, /* Maxtor 7131 AT */
91 { 6, "7 43", 115, 265 }, /* Maxtor 7345 AT */
92 { 6, "7 42", 110, 255 }, /* Maxtor 7245 AT */
93 { 6, "3 04", 135, 265 }, /* Maxtor 340 AT */
94 { 6, "61 0", 135, 285 }, /* WD AC160 */
95 { 6, "1107", 135, 235 }, /* WD AC1170 */
96 { 6, "2101", 110, 220 }, /* WD AC1210 */
97 { 6, "4202", 135, 245 }, /* WD AC2420 */
98 { 6, "41 0", 175, 355 }, /* WD Caviar 140 */
99 { 6, "82 0", 175, 355 }, /* WD Caviar 280 */
100 { 8, "PL01", 175, 375 }, /* Quantum LP105 */
101 { 8, "PL25", 110, 295 }, /* Quantum LP525 */
102 { 10, "4S 2", 175, 385 }, /* Quantum ELS42 */
103 { 10, "8S 5", 175, 385 }, /* Quantum ELS85 */
104 { 10, "1S72", 175, 385 }, /* Quantum ELS127 */
105 { 10, "1S07", 175, 385 }, /* Quantum ELS170 */
106 { 8, "ZE42", 135, 295 }, /* Quantum EZ240 */
107 { 8, "ZE21", 175, 385 }, /* Quantum EZ127 */
108 { 8, "ZE58", 175, 385 }, /* Quantum EZ85 */
109 { 8, "ZE24", 175, 385 }, /* Quantum EZ42 */
110 { 27, "C036", 155, 325 }, /* Conner CP30064 */
111 { 27, "C038", 155, 325 }, /* Conner CP30084 */
112 { 6, "2205", 110, 255 }, /* WDC AC2250 */
113 { 2, " CHA", 140, 415 }, /* WDC AH series; WDC AH260, WDC */
114 { 2, " CLA", 140, 415 }, /* WDC AL series: WDC AL2120, 2170, */
115 { 4, "UC41", 140, 415 }, /* WDC CU140 */
116 { 6, "1207", 130, 275 }, /* WDC AC2170 */
117 { 6, "2107", 130, 275 }, /* WDC AC1270 */
118 { 6, "5204", 130, 275 }, /* WDC AC2540 */
119 { 30, "3004", 110, 235 }, /* Conner CP30340 */
120 { 30, "0345", 135, 255 }, /* Conner CP30544 */
121 { 12, "12A3", 175, 320 }, /* MAXTOR LXT-213A */
122 { 12, "43A0", 145, 240 }, /* MAXTOR LXT-340A */
123 { 6, "7 21", 180, 290 }, /* Maxtor 7120 AT */
124 { 6, "7 71", 135, 240 }, /* Maxtor 7170 AT */
125 { 12, "45\0000", 110, 205 }, /* MAXTOR MXT-540 */
126 { 8, "PL11", 180, 290 }, /* QUANTUM LP110A */
127 { 8, "OG21", 150, 275 }, /* QUANTUM GO120 */
128 { 12, "42A5", 175, 320 }, /* MAXTOR LXT-245A */
129 { 2, "2309", 175, 295 }, /* ST3290A */
130 { 2, "3358", 180, 310 }, /* ST3385A */
131 { 2, "6355", 180, 310 }, /* ST3655A */
132 { 2, "1900", 175, 270 }, /* ST9100A */
133 { 2, "1954", 175, 270 }, /* ST9145A */
134 { 2, "1909", 175, 270 }, /* ST9190AG */
135 { 2, "2953", 175, 270 }, /* ST9235A */
136 { 2, "1359", 175, 270 }, /* ST3195A */
137 { 24, "3R11", 175, 290 }, /* ALPS ELECTRIC Co.,LTD, DR311C */
138 { 0, "2M26", 175, 215 }, /* M262XT-0Ah */
139 { 4, "2253", 175, 300 }, /* HP C2235A */
140 { 4, "-32A", 145, 245 }, /* H3133-A2 */
141 { 30, "0326", 150, 270 }, /* Samsung Electronics 120MB */
142 { 30, "3044", 110, 195 }, /* Conner CFA340A */
143 { 30, "43A0", 110, 195 }, /* Conner CFA340A */
144 { -1, " ", 175, 415 } /* unknown disk name */
145 };
146