57 	FAS216_Info		info;  member
72 	struct powertec_info *info = ec->irq_data;  in powertecscsi_irqenable()  local
73 	writeb(POWERTEC_INTR_ENABLE, info->base + POWERTEC_INTR_CONTROL);  in powertecscsi_irqenable()
84 	struct powertec_info *info = ec->irq_data;  in powertecscsi_irqdisable()  local
85 	writeb(POWERTEC_INTR_DISABLE, info->base + POWERTEC_INTR_CONTROL);  in powertecscsi_irqdisable()
101 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_terminator_ctl()  local
103 	info->term_ctl = on_off ? POWERTEC_TERM_ENABLE : 0;  in powertecscsi_terminator_ctl()
104 	writeb(info->term_ctl, info->base + POWERTEC_TERM_CONTROL);  in powertecscsi_terminator_ctl()
114 	struct powertec_info *info = dev_id;  in powertecscsi_intr()  local
116 	return fas216_intr(&info->info);  in powertecscsi_intr()
131 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_dma_setup()  local
133 	int dmach = info->info.scsi.dma;  in powertecscsi_dma_setup()
135 	if (info->info.ifcfg.capabilities & FASCAP_DMA &&  in powertecscsi_dma_setup()
139 		bufs = copy_SCp_to_sg(&info->sg[0], SCp, NR_SG);  in powertecscsi_dma_setup()
149 		dma_map_sg(dev, info->sg, bufs, map_dir);  in powertecscsi_dma_setup()
152 		set_dma_sg(dmach, info->sg, bufs);  in powertecscsi_dma_setup()
173 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_dma_stop()  local
174 	if (info->info.scsi.dma != NO_DMA)  in powertecscsi_dma_stop()
175 		disable_dma(info->info.scsi.dma);  in powertecscsi_dma_stop()
185 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_info()  local
189 		host->hostt->name, info->info.scsi.type, info->ec->slot_no,  in powertecscsi_info()
190 		VERSION, info->term_ctl ? "n" : "ff");  in powertecscsi_info()
240 	struct powertec_info *info;  in powertecscsi_show_info()  local
242 	info = (struct powertec_info *)host->hostdata;  in powertecscsi_show_info()
245 	fas216_print_host(&info->info, m);  in powertecscsi_show_info()
247 			info->term_ctl ? "n" : "ff");  in powertecscsi_show_info()
249 	fas216_print_stats(&info->info, m);  in powertecscsi_show_info()
250 	fas216_print_devices(&info->info, m);  in powertecscsi_show_info()
258 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_show_term()  local
260 	return sprintf(buf, "%d\n", info->term_ctl ? 1 : 0);  in powertecscsi_show_term()
283 	.info				= powertecscsi_info,
302 	struct powertec_info *info;  in powertecscsi_probe()  local
325 	info = (struct powertec_info *)host->hostdata;  in powertecscsi_probe()
326 	info->base = base;  in powertecscsi_probe()
329 	info->ec = ec;  in powertecscsi_probe()
330 	info->info.scsi.io_base		= base + POWERTEC_FAS216_OFFSET;  in powertecscsi_probe()
331 	info->info.scsi.io_shift	= POWERTEC_FAS216_SHIFT;  in powertecscsi_probe()
332 	info->info.scsi.irq		= ec->irq;  in powertecscsi_probe()
333 	info->info.scsi.dma		= ec->dma;  in powertecscsi_probe()
334 	info->info.ifcfg.clockrate	= 40; /* MHz */  in powertecscsi_probe()
335 	info->info.ifcfg.select_timeout	= 255;  in powertecscsi_probe()
336 	info->info.ifcfg.asyncperiod	= 200; /* ns */  in powertecscsi_probe()
337 	info->info.ifcfg.sync_max_depth	= 7;  in powertecscsi_probe()
338 	info->info.ifcfg.cntl3		= CNTL3_BS8 | CNTL3_FASTSCSI | CNTL3_FASTCLK;  in powertecscsi_probe()
339 	info->info.ifcfg.disconnect_ok	= 1;  in powertecscsi_probe()
340 	info->info.ifcfg.wide_max_size	= 0;  in powertecscsi_probe()
341 	info->info.ifcfg.capabilities	= 0;  in powertecscsi_probe()
342 	info->info.dma.setup		= powertecscsi_dma_setup;  in powertecscsi_probe()
343 	info->info.dma.pseudo		= NULL;  in powertecscsi_probe()
344 	info->info.dma.stop		= powertecscsi_dma_stop;  in powertecscsi_probe()
349 	ecard_setirq(ec, &powertecscsi_ops, info);  in powertecscsi_probe()
358 			  0, "powertec", info);  in powertecscsi_probe()
365 	if (info->info.scsi.dma != NO_DMA) {  in powertecscsi_probe()
366 		if (request_dma(info->info.scsi.dma, "powertec")) {  in powertecscsi_probe()
368 			       host->host_no, info->info.scsi.dma);  in powertecscsi_probe()
369 			info->info.scsi.dma = NO_DMA;  in powertecscsi_probe()
371 			set_dma_speed(info->info.scsi.dma, 180);  in powertecscsi_probe()
372 			info->info.ifcfg.capabilities |= FASCAP_DMA;  in powertecscsi_probe()
380 	if (info->info.scsi.dma != NO_DMA)  in powertecscsi_probe()
381 		free_dma(info->info.scsi.dma);  in powertecscsi_probe()
382 	free_irq(ec->irq, info);  in powertecscsi_probe()
401 	struct powertec_info *info = (struct powertec_info *)host->hostdata;  in powertecscsi_remove()  local
408 	if (info->info.scsi.dma != NO_DMA)  in powertecscsi_remove()
409 		free_dma(info->info.scsi.dma);  in powertecscsi_remove()
410 	free_irq(ec->irq, info);  in powertecscsi_remove()