26 		m147_pcc->dma_intr = 0x89;	/* Ack and enable ints */  in mvme147_intr()
34 	unsigned char flags = 0x01;  in dma_setup()
39 		flags |= 0x04;  in dma_setup()
58 	return 0;  in dma_setup()
64 	m147_pcc->dma_cntrl = 0;  in dma_stop()
91 		return 0;  in mvme147_init()
97 	mvme147_shost->base = 0xfffe4000;  in mvme147_init()
100 	regs.SASR = (volatile unsigned char *)0xfffe4000;  in mvme147_init()
101 	regs.SCMD = (volatile unsigned char *)0xfffe4001;  in mvme147_init()
104 	hdata->no_sync = 0xff;  in mvme147_init()
105 	hdata->fast = 0;  in mvme147_init()
110 	error = request_irq(MVME147_IRQ_SCSI_PORT, mvme147_intr, 0,  in mvme147_init()
114 	error = request_irq(MVME147_IRQ_SCSI_DMA, mvme147_intr, 0,  in mvme147_init()
118 #if 0	/* Disabled; causes problems booting */  in mvme147_init()
119 	m147_pcc->scsi_interrupt = 0x10;	/* Assert SCSI bus reset */  in mvme147_init()
121 	m147_pcc->scsi_interrupt = 0x00;	/* Negate SCSI bus reset */  in mvme147_init()
123 	m147_pcc->scsi_interrupt = 0x40;	/* Clear bus reset interrupt */  in mvme147_init()
125 	m147_pcc->scsi_interrupt = 0x09;	/* Enable interrupt */  in mvme147_init()
127 	m147_pcc->dma_cntrl = 0x00;	/* ensure DMA is stopped */  in mvme147_init()
128 	m147_pcc->dma_intr = 0x89;	/* Ack and enable ints */  in mvme147_init()
134 	return 0;  in mvme147_init()