Cross Reference: /drivers/ide/trm290.c

Lines Matching refs:hwif
147 	ide_hwif_t *hwif = drive->hwif;
156 	if (reg != hwif->select_data) {
157 		hwif->select_data = reg;
159 		outb(0x51 | (hwif->channel << 3), hwif->config_data + 1);
160 		outw(reg & 0xff, hwif->config_data);
165 		reg = inw(hwif->config_data + 3);
167 		reg &= ~(1 << hwif->channel);
168 		outw(reg, hwif->config_data + 3);
178 	outb(drive->select | ATA_DEVICE_OBS, drive->hwif->io_ports.device_addr);
194 	ide_hwif_t *hwif = drive->hwif;
202 	outl(hwif->dmatable_dma | rw, hwif->dma_base);
204 	outw(count * 2 - 1, hwif->dma_base + 2);
216 	u16 status = inw(drive->hwif->dma_base + 2);
225 	u16 status = inw(drive->hwif->dma_base + 2);
234 static void init_hwif_trm290(ide_hwif_t *hwif)
236 	struct pci_dev *dev	= to_pci_dev(hwif->dev);
248 	hwif->config_data = cfg_base;
249 	hwif->dma_base = (cfg_base + 4) ^ (hwif->channel ? 0x80 : 0);
252 	       hwif->name, hwif->dma_base, hwif->dma_base + 3);
254 	if (ide_allocate_dma_engine(hwif))
258 	/* put config reg into first byte of hwif->select_data */
259 	outb(0x51 | (hwif->channel << 3), hwif->config_data + 1);
261 	hwif->select_data = 0x21;
262 	outb(hwif->select_data, hwif->config_data);
264 	reg = inb(hwif->config_data + 3);
267 	outb(reg, hwif->config_data + 3);
272 		hwif->irq = hwif->channel ? 15 : 14;
281 		u16 new, old, compat = hwif->channel ? 0x374 : 0x3f4;
285 		outb(0x54 | (hwif->channel << 3), hwif->config_data + 1);
286 		old = inw(hwif->config_data);
292 			hwif->io_ports.ctl_addr = compat + 2;
293 			outw(compat | 1, hwif->config_data);
294 			new = inw(hwif->config_data);
297 				hwif->name, old, new & ~1);