147 	ide_hwif_t *hwif = HWIF(drive);  in trm290_prepare_drive()  local
156 	if (reg != hwif->select_data) {  in trm290_prepare_drive()
157 		hwif->select_data = reg;  in trm290_prepare_drive()
159 		hwif->OUTB(0x51|(hwif->channel<<3), hwif->config_data+1);  in trm290_prepare_drive()
160 		hwif->OUTW(reg & 0xff, hwif->config_data);  in trm290_prepare_drive()
165 		reg = hwif->INW(hwif->config_data + 3);  in trm290_prepare_drive()
167 		reg &= ~(1 << hwif->channel);  in trm290_prepare_drive()
168 		hwif->OUTW(reg, hwif->config_data+3);  in trm290_prepare_drive()
182 	ide_hwif_t *hwif	= HWIF(drive);  in trm290_ide_dma_write()  local
202 	hwif->OUTL(hwif->dmatable_dma|reading|writing, hwif->dma_command);  in trm290_ide_dma_write()
205 	hwif->OUTW((count * 2) - 1, hwif->dma_status);  in trm290_ide_dma_write()
227 	hwif->OUTB(command, IDE_COMMAND_REG);  in trm290_ide_dma_write()
233 	ide_hwif_t *hwif	= HWIF(drive);  in trm290_ide_dma_read()  local
246 	hwif->OUTL(hwif->dmatable_dma|reading|writing, hwif->dma_command);  in trm290_ide_dma_read()
249 	hwif->OUTW((count * 2) - 1, hwif->dma_status);  in trm290_ide_dma_read()
271 	hwif->OUTB(command, IDE_COMMAND_REG);  in trm290_ide_dma_read()
282 	ide_hwif_t *hwif = HWIF(drive);  in trm290_ide_dma_end()  local
288 	status = hwif->INW(hwif->dma_status);  in trm290_ide_dma_end()
294 	ide_hwif_t *hwif = HWIF(drive);  in trm290_ide_dma_test_irq()  local
297 	status = hwif->INW(hwif->dma_status);  in trm290_ide_dma_test_irq()
305 void __init init_hwif_trm290 (ide_hwif_t *hwif)  in init_hwif_trm290()  argument
310 	struct pci_dev *dev = hwif->pci_dev;  in init_hwif_trm290()
312 	hwif->addressing = 1;  in init_hwif_trm290()
313 	hwif->chipset = ide_trm290;  in init_hwif_trm290()
316 		hwif->config_data = cfgbase;  in init_hwif_trm290()
318 			hwif->config_data);  in init_hwif_trm290()
320 		hwif->config_data = 0x3df0;  in init_hwif_trm290()
322 			hwif->config_data);  in init_hwif_trm290()
327 	hwif->OUTB(0x51|(hwif->channel<<3), hwif->config_data+1);  in init_hwif_trm290()
329 	hwif->select_data = 0x21;  in init_hwif_trm290()
330 	hwif->OUTB(hwif->select_data, hwif->config_data);  in init_hwif_trm290()
332 	reg = hwif->INB(hwif->config_data+3);  in init_hwif_trm290()
335 	hwif->OUTB(reg, hwif->config_data+3);  in init_hwif_trm290()
340 		hwif->irq = hwif->channel ? 15 : 14;  in init_hwif_trm290()
341 	else if (!hwif->irq && hwif->mate && hwif->mate->irq)  in init_hwif_trm290()
343 		hwif->irq = hwif->mate->irq;  in init_hwif_trm290()
345 	ide_setup_dma(hwif, (hwif->config_data + 4) ^ (hwif->channel ? 0x0080 : 0x0000), 3);  in init_hwif_trm290()
348 	hwif->ide_dma_write = &trm290_ide_dma_write;  in init_hwif_trm290()
349 	hwif->ide_dma_read = &trm290_ide_dma_read;  in init_hwif_trm290()
350 	hwif->ide_dma_begin = &trm290_ide_dma_begin;  in init_hwif_trm290()
351 	hwif->ide_dma_end = &trm290_ide_dma_end;  in init_hwif_trm290()
352 	hwif->ide_dma_test_irq = &trm290_ide_dma_test_irq;  in init_hwif_trm290()
355 	hwif->selectproc = &trm290_selectproc;  in init_hwif_trm290()
356 	hwif->autodma = 0;		/* play it safe for now */  in init_hwif_trm290()
357 	hwif->drives[0].autodma = hwif->autodma;  in init_hwif_trm290()
358 	hwif->drives[1].autodma = hwif->autodma;  in init_hwif_trm290()
366 		u16 new, old, compat = hwif->channel ? 0x374 : 0x3f4;  in init_hwif_trm290()
370 		hwif->OUTB(0x54|(hwif->channel<<3), hwif->config_data+1);  in init_hwif_trm290()
371 		old = hwif->INW(hwif->config_data);  in init_hwif_trm290()
373 		old_mask = hwif->INB(old+2);  in init_hwif_trm290()
380 					hwif->name, (compat + 2));  in init_hwif_trm290()
387 			hwif->io_ports[IDE_CONTROL_OFFSET] = compat + 2;  in init_hwif_trm290()
388 			hwif->OUTW(compat|1, hwif->config_data);  in init_hwif_trm290()
389 			new = hwif->INW(hwif->config_data);  in init_hwif_trm290()
392 				hwif->name, old, new & ~1);  in init_hwif_trm290()