linux-imx

// SPDX-License-Identifier: GPL-2.0-or-later

/*

 * advansys.c - Linux Host Driver for AdvanSys SCSI Adapters

 *

 * Copyright (c) 1995-2000 Advanced System Products, Inc.

 * Copyright (c) 2000-2001 ConnectCom Solutions, Inc.

 * Copyright (c) 2007 Matthew Wilcox <matthew@wil.cx>

 * Copyright (c) 2014 Hannes Reinecke <hare@suse.de>

 * All Rights Reserved.

 */

​

/*

 * As of March 8, 2000 Advanced System Products, Inc. (AdvanSys)

 * changed its name to ConnectCom Solutions, Inc.

 * On June 18, 2001 Initio Corp. acquired ConnectCom's SCSI assets

 */

​

#include <linux/module.h>

#include <linux/string.h>

#include <linux/kernel.h>

#include <linux/types.h>

#include <linux/ioport.h>

#include <linux/interrupt.h>

#include <linux/delay.h>

#include <linux/slab.h>

#include <linux/mm.h>

#include <linux/proc_fs.h>

#include <linux/init.h>

#include <linux/blkdev.h>

#include <linux/isa.h>

#include <linux/eisa.h>

#include <linux/pci.h>

#include <linux/spinlock.h>

#include <linux/dma-mapping.h>

#include <linux/firmware.h>

#include <linux/dmapool.h>

​

#include <asm/io.h>

#include <asm/dma.h>

​

#include <scsi/scsi_cmnd.h>

#include <scsi/scsi_device.h>

#include <scsi/scsi_tcq.h>

#include <scsi/scsi.h>

#include <scsi/scsi_host.h>

​

#define DRV_NAME "advansys"

#define ASC_VERSION "3.5"   /* AdvanSys Driver Version */

​

/* FIXME:

 *

 *  1. Use scsi_transport_spi

 *  2. advansys_info is not safe against multiple simultaneous callers

 *  3. Add module_param to override ISA/VLB ioport array

 */

​

/* Enable driver /proc statistics. */

#define ADVANSYS_STATS

​

/* Enable driver tracing. */

#undef ADVANSYS_DEBUG

​

typedef unsigned char uchar;

​

#define isodd_word(val)   ((((uint)val) & (uint)0x0001) != 0)

​

#define PCI_VENDOR_ID_ASP       0x10cd

#define PCI_DEVICE_ID_ASP_1200A     0x1100

#define PCI_DEVICE_ID_ASP_ABP940    0x1200

#define PCI_DEVICE_ID_ASP_ABP940U   0x1300

#define PCI_DEVICE_ID_ASP_ABP940UW  0x2300

#define PCI_DEVICE_ID_38C0800_REV1  0x2500

#define PCI_DEVICE_ID_38C1600_REV1  0x2700

​

#define PortAddr                 unsigned int   /* port address size  */

#define inp(port)                inb(port)

#define outp(port, byte)         outb((byte), (port))

​

#define inpw(port)               inw(port)

#define outpw(port, word)        outw((word), (port))

​

#define ASC_MAX_SG_QUEUE    7

#define ASC_MAX_SG_LIST     255

​

#define ASC_CS_TYPE  unsigned short

​

#define ASC_IS_ISA          (0x0001)

#define ASC_IS_ISAPNP       (0x0081)

#define ASC_IS_EISA         (0x0002)

#define ASC_IS_PCI          (0x0004)

#define ASC_IS_PCI_ULTRA    (0x0104)

#define ASC_IS_PCMCIA       (0x0008)