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path: root/drivers/ide/pci/generic.c
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Diffstat (limited to 'drivers/ide/pci/generic.c')
-rw-r--r--drivers/ide/pci/generic.c73
1 files changed, 48 insertions, 25 deletions
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 4565cc311ff3..da46577380f3 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -39,6 +39,17 @@
39 39
40#include <asm/io.h> 40#include <asm/io.h>
41 41
42static int ide_generic_all; /* Set to claim all devices */
43
44static int __init ide_generic_all_on(char *unused)
45{
46 ide_generic_all = 1;
47 printk(KERN_INFO "IDE generic will claim all unknown PCI IDE storage controllers.\n");
48 return 1;
49}
50
51__setup("all-generic-ide", ide_generic_all_on);
52
42static void __devinit init_hwif_generic (ide_hwif_t *hwif) 53static void __devinit init_hwif_generic (ide_hwif_t *hwif)
43{ 54{
44 switch(hwif->pci_dev->device) { 55 switch(hwif->pci_dev->device) {
@@ -78,79 +89,85 @@ static void __devinit init_hwif_generic (ide_hwif_t *hwif)
78 89
79static ide_pci_device_t generic_chipsets[] __devinitdata = { 90static ide_pci_device_t generic_chipsets[] __devinitdata = {
80 { /* 0 */ 91 { /* 0 */
92 .name = "Unknown",
93 .init_hwif = init_hwif_generic,
94 .channels = 2,
95 .autodma = AUTODMA,
96 .bootable = ON_BOARD,
97 },{ /* 1 */
81 .name = "NS87410", 98 .name = "NS87410",
82 .init_hwif = init_hwif_generic, 99 .init_hwif = init_hwif_generic,
83 .channels = 2, 100 .channels = 2,
84 .autodma = AUTODMA, 101 .autodma = AUTODMA,
85 .enablebits = {{0x43,0x08,0x08}, {0x47,0x08,0x08}}, 102 .enablebits = {{0x43,0x08,0x08}, {0x47,0x08,0x08}},
86 .bootable = ON_BOARD, 103 .bootable = ON_BOARD,
87 },{ /* 1 */ 104 },{ /* 2 */
88 .name = "SAMURAI", 105 .name = "SAMURAI",
89 .init_hwif = init_hwif_generic, 106 .init_hwif = init_hwif_generic,
90 .channels = 2, 107 .channels = 2,
91 .autodma = AUTODMA, 108 .autodma = AUTODMA,
92 .bootable = ON_BOARD, 109 .bootable = ON_BOARD,
93 },{ /* 2 */ 110 },{ /* 3 */
94 .name = "HT6565", 111 .name = "HT6565",
95 .init_hwif = init_hwif_generic, 112 .init_hwif = init_hwif_generic,
96 .channels = 2, 113 .channels = 2,
97 .autodma = AUTODMA, 114 .autodma = AUTODMA,
98 .bootable = ON_BOARD, 115 .bootable = ON_BOARD,
99 },{ /* 3 */ 116 },{ /* 4 */
100 .name = "UM8673F", 117 .name = "UM8673F",
101 .init_hwif = init_hwif_generic, 118 .init_hwif = init_hwif_generic,
102 .channels = 2, 119 .channels = 2,
103 .autodma = NODMA, 120 .autodma = NODMA,
104 .bootable = ON_BOARD, 121 .bootable = ON_BOARD,
105 },{ /* 4 */ 122 },{ /* 5 */
106 .name = "UM8886A", 123 .name = "UM8886A",
107 .init_hwif = init_hwif_generic, 124 .init_hwif = init_hwif_generic,
108 .channels = 2, 125 .channels = 2,
109 .autodma = NODMA, 126 .autodma = NODMA,
110 .bootable = ON_BOARD, 127 .bootable = ON_BOARD,
111 },{ /* 5 */ 128 },{ /* 6 */
112 .name = "UM8886BF", 129 .name = "UM8886BF",
113 .init_hwif = init_hwif_generic, 130 .init_hwif = init_hwif_generic,
114 .channels = 2, 131 .channels = 2,
115 .autodma = NODMA, 132 .autodma = NODMA,
116 .bootable = ON_BOARD, 133 .bootable = ON_BOARD,
117 },{ /* 6 */ 134 },{ /* 7 */
118 .name = "HINT_IDE", 135 .name = "HINT_IDE",
119 .init_hwif = init_hwif_generic, 136 .init_hwif = init_hwif_generic,
120 .channels = 2, 137 .channels = 2,
121 .autodma = AUTODMA, 138 .autodma = AUTODMA,
122 .bootable = ON_BOARD, 139 .bootable = ON_BOARD,
123 },{ /* 7 */ 140 },{ /* 8 */
124 .name = "VIA_IDE", 141 .name = "VIA_IDE",
125 .init_hwif = init_hwif_generic, 142 .init_hwif = init_hwif_generic,
126 .channels = 2, 143 .channels = 2,
127 .autodma = NOAUTODMA, 144 .autodma = NOAUTODMA,
128 .bootable = ON_BOARD, 145 .bootable = ON_BOARD,
129 },{ /* 8 */ 146 },{ /* 9 */
130 .name = "OPTI621V", 147 .name = "OPTI621V",
131 .init_hwif = init_hwif_generic, 148 .init_hwif = init_hwif_generic,
132 .channels = 2, 149 .channels = 2,
133 .autodma = NOAUTODMA, 150 .autodma = NOAUTODMA,
134 .bootable = ON_BOARD, 151 .bootable = ON_BOARD,
135 },{ /* 9 */ 152 },{ /* 10 */
136 .name = "VIA8237SATA", 153 .name = "VIA8237SATA",
137 .init_hwif = init_hwif_generic, 154 .init_hwif = init_hwif_generic,
138 .channels = 2, 155 .channels = 2,
139 .autodma = AUTODMA, 156 .autodma = AUTODMA,
140 .bootable = OFF_BOARD, 157 .bootable = OFF_BOARD,
141 },{ /* 10 */ 158 },{ /* 11 */
142 .name = "Piccolo0102", 159 .name = "Piccolo0102",
143 .init_hwif = init_hwif_generic, 160 .init_hwif = init_hwif_generic,
144 .channels = 2, 161 .channels = 2,
145 .autodma = NOAUTODMA, 162 .autodma = NOAUTODMA,
146 .bootable = ON_BOARD, 163 .bootable = ON_BOARD,
147 },{ /* 11 */ 164 },{ /* 12 */
148 .name = "Piccolo0103", 165 .name = "Piccolo0103",
149 .init_hwif = init_hwif_generic, 166 .init_hwif = init_hwif_generic,
150 .channels = 2, 167 .channels = 2,
151 .autodma = NOAUTODMA, 168 .autodma = NOAUTODMA,
152 .bootable = ON_BOARD, 169 .bootable = ON_BOARD,
153 },{ /* 12 */ 170 },{ /* 13 */
154 .name = "Piccolo0105", 171 .name = "Piccolo0105",
155 .init_hwif = init_hwif_generic, 172 .init_hwif = init_hwif_generic,
156 .channels = 2, 173 .channels = 2,
@@ -174,6 +191,10 @@ static int __devinit generic_init_one(struct pci_dev *dev, const struct pci_devi
174 u16 command; 191 u16 command;
175 int ret = -ENODEV; 192 int ret = -ENODEV;
176 193
194 /* Don't use the generic entry unless instructed to do so */
195 if (id->driver_data == 0 && ide_generic_all == 0)
196 goto out;
197
177 if (dev->vendor == PCI_VENDOR_ID_UMC && 198 if (dev->vendor == PCI_VENDOR_ID_UMC &&
178 dev->device == PCI_DEVICE_ID_UMC_UM8886A && 199 dev->device == PCI_DEVICE_ID_UMC_UM8886A &&
179 (!(PCI_FUNC(dev->devfn) & 1))) 200 (!(PCI_FUNC(dev->devfn) & 1)))
@@ -195,21 +216,23 @@ out:
195} 216}
196 217
197static struct pci_device_id generic_pci_tbl[] = { 218static struct pci_device_id generic_pci_tbl[] = {
198 { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, 219 { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
199 { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1}, 220 { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
200 { PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2}, 221 { PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
201 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3}, 222 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
202 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4}, 223 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5},
203 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5}, 224 { PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6},
204 { PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6}, 225 { PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7},
205 { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7}, 226 { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8},
206 { PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8}, 227 { PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9},
207#ifdef CONFIG_BLK_DEV_IDE_SATA 228#ifdef CONFIG_BLK_DEV_IDE_SATA
208 { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9}, 229 { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8237_SATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10},
209#endif 230#endif
210 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 10}, 231 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11},
211 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11}, 232 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
212 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12}, 233 { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
234 /* Must come last. If you add entries adjust this table appropriately and the init_one code */
235 { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
213 { 0, }, 236 { 0, },
214}; 237};
215MODULE_DEVICE_TABLE(pci, generic_pci_tbl); 238MODULE_DEVICE_TABLE(pci, generic_pci_tbl);
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-16 22:41:25 -0500