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-rw-r--r--drivers/ide/pci/aec62xx.c47
1 files changed, 0 insertions, 47 deletions
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 52cadc005d72..a21b1e11eef4 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -65,23 +65,6 @@ static struct chipset_bus_clock_list_entry aec6xxx_34_base [] = {
65#define BUSCLOCK(D) \ 65#define BUSCLOCK(D) \
66 ((struct chipset_bus_clock_list_entry *) pci_get_drvdata((D))) 66 ((struct chipset_bus_clock_list_entry *) pci_get_drvdata((D)))
67 67
68#if 0
69 if (dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) {
70 (void) pci_read_config_byte(dev, 0x54, &art);
71 p += sprintf(p, "DMA Mode: %s(%s)",
72 (c0&0x20)?((art&0x03)?"UDMA":" DMA"):" PIO",
73 (art&0x02)?"2":(art&0x01)?"1":"0");
74 p += sprintf(p, " %s(%s)",
75 (c0&0x40)?((art&0x0c)?"UDMA":" DMA"):" PIO",
76 (art&0x08)?"2":(art&0x04)?"1":"0");
77 p += sprintf(p, " %s(%s)",
78 (c1&0x20)?((art&0x30)?"UDMA":" DMA"):" PIO",
79 (art&0x20)?"2":(art&0x10)?"1":"0");
80 p += sprintf(p, " %s(%s)\n",
81 (c1&0x40)?((art&0xc0)?"UDMA":" DMA"):" PIO",
82 (art&0x80)?"2":(art&0x40)?"1":"0");
83 } else {
84#endif
85 68
86/* 69/*
87 * TO DO: active tuning and correction of cards without a bios. 70 * TO DO: active tuning and correction of cards without a bios.
@@ -112,13 +95,9 @@ static u8 aec62xx_ratemask (ide_drive_t *drive)
112 switch(hwif->pci_dev->device) { 95 switch(hwif->pci_dev->device) {
113 case PCI_DEVICE_ID_ARTOP_ATP865: 96 case PCI_DEVICE_ID_ARTOP_ATP865:
114 case PCI_DEVICE_ID_ARTOP_ATP865R: 97 case PCI_DEVICE_ID_ARTOP_ATP865R:
115#if 0
116 mode = (hwif->INB(hwif->dma_master) & 0x10) ? 4 : 3;
117#else
118 mode = (hwif->INB(((hwif->channel) ? 98 mode = (hwif->INB(((hwif->channel) ?
119 hwif->mate->dma_status : 99 hwif->mate->dma_status :
120 hwif->dma_status)) & 0x10) ? 4 : 3; 100 hwif->dma_status)) & 0x10) ? 4 : 3;
121#endif
122 break; 101 break;
123 case PCI_DEVICE_ID_ARTOP_ATP860: 102 case PCI_DEVICE_ID_ARTOP_ATP860:
124 case PCI_DEVICE_ID_ARTOP_ATP860R: 103 case PCI_DEVICE_ID_ARTOP_ATP860R:
@@ -263,35 +242,9 @@ static int aec62xx_irq_timeout (ide_drive_t *drive)
263 case PCI_DEVICE_ID_ARTOP_ATP865: 242 case PCI_DEVICE_ID_ARTOP_ATP865:
264 case PCI_DEVICE_ID_ARTOP_ATP865R: 243 case PCI_DEVICE_ID_ARTOP_ATP865R:
265 printk(" AEC62XX time out "); 244 printk(" AEC62XX time out ");
266#if 0
267 {
268 int i = 0;
269 u8 reg49h = 0;
270 pci_read_config_byte(HWIF(drive)->pci_dev, 0x49, &reg49h);
271 for (i=0;i<256;i++)
272 pci_write_config_byte(HWIF(drive)->pci_dev, 0x49, reg49h|0x10);
273 pci_write_config_byte(HWIF(drive)->pci_dev, 0x49, reg49h & ~0x10);
274 }
275 return 0;
276#endif
277 default: 245 default:
278 break; 246 break;
279 } 247 }
280#if 0
281 {
282 ide_hwif_t *hwif = HWIF(drive);
283 struct pci_dev *dev = hwif->pci_dev;
284 u8 tmp1 = 0, tmp2 = 0, mode6 = 0;
285
286 pci_read_config_byte(dev, 0x44, &tmp1);
287 pci_read_config_byte(dev, 0x45, &tmp2);
288 printk(" AEC6280 r44=%x r45=%x ",tmp1,tmp2);
289 mode6 = HWIF(drive)->INB(((hwif->channel) ?
290 hwif->mate->dma_status :
291 hwif->dma_status));
292 printk(" AEC6280 133=%x ", (mode6 & 0x10));
293 }
294#endif
295 return 0; 248 return 0;
296} 249}
297 250