tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* -*- mode: c; c-basic-offset: 8 -*- */
2
3/* NCR Quad 720 MCA SCSI Driver
4 *
5 * Copyright (C) 2003 by James.Bottomley@HansenPartnership.com
6 */
7
8#ifndef _NCR_Q720_H
9#define _NCR_Q720_H
10
11/* The MCA identifier */
12#define NCR_Q720_MCA_ID 0x0720
13
14#define NCR_Q720_CLOCK_MHZ 30
15
16#define NCR_Q720_POS2_BOARD_ENABLE 0x01
17#define NCR_Q720_POS2_INTERRUPT_ENABLE 0x02
18#define NCR_Q720_POS2_PARITY_DISABLE 0x04
19#define NCR_Q720_POS2_IO_MASK 0xf8
20#define NCR_Q720_POS2_IO_SHIFT 8
21
22#define NCR_Q720_CHIP_REGISTER_OFFSET 0x200
23#define NCR_Q720_SCSR_OFFSET 0x070
24#define NCR_Q720_SIOP_SHIFT 0x080
25
26#endif
27
28