mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-29 15:43:59 +08:00
b84b1d522f
'0' is now used as the default cmd_per_lun value, so there's no need to explicitly set it to '1' in the host template. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
67 lines
1.4 KiB
C
67 lines
1.4 KiB
C
#ifndef _ATP870U_H
|
|
#define _ATP870U_H
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/kdev_t.h>
|
|
|
|
/* I/O Port */
|
|
|
|
#define MAX_CDB 12
|
|
#define MAX_SENSE 14
|
|
#define qcnt 32
|
|
#define ATP870U_SCATTER 128
|
|
|
|
#define MAX_ADAPTER 8
|
|
#define MAX_SCSI_ID 16
|
|
#define ATP870U_MAX_SECTORS 128
|
|
|
|
#define ATP885_DEVID 0x808A
|
|
#define ATP880_DEVID1 0x8080
|
|
#define ATP880_DEVID2 0x8081
|
|
|
|
//#define ED_DBGP
|
|
|
|
struct atp_unit
|
|
{
|
|
unsigned long baseport;
|
|
unsigned long ioport[2];
|
|
unsigned long pciport[2];
|
|
unsigned long irq;
|
|
unsigned char last_cmd[2];
|
|
unsigned char in_snd[2];
|
|
unsigned char in_int[2];
|
|
unsigned char quhd[2];
|
|
unsigned char quend[2];
|
|
unsigned char global_map[2];
|
|
unsigned char chip_ver;
|
|
unsigned char scam_on;
|
|
unsigned char host_id[2];
|
|
unsigned int working[2];
|
|
unsigned short wide_id[2];
|
|
unsigned short active_id[2];
|
|
unsigned short ultra_map[2];
|
|
unsigned short async[2];
|
|
unsigned short dev_id;
|
|
unsigned char sp[2][16];
|
|
unsigned char r1f[2][16];
|
|
struct scsi_cmnd *quereq[2][qcnt];
|
|
struct atp_id
|
|
{
|
|
unsigned char dirct;
|
|
unsigned char devsp;
|
|
unsigned char devtype;
|
|
unsigned long tran_len;
|
|
unsigned long last_len;
|
|
unsigned char *prd_pos;
|
|
unsigned char *prd_table; /* Kernel address of PRD table */
|
|
dma_addr_t prd_bus; /* Bus address of PRD */
|
|
dma_addr_t prdaddr; /* Dynamically updated in driver */
|
|
struct scsi_cmnd *curr_req;
|
|
} id[2][16];
|
|
struct Scsi_Host *host;
|
|
struct pci_dev *pdev;
|
|
unsigned int unit;
|
|
};
|
|
|
|
#endif
|