diff options
Diffstat (limited to 'drivers/scsi/wd33c93.h')
| -rw-r--r-- | drivers/scsi/wd33c93.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/scsi/wd33c93.h b/drivers/scsi/wd33c93.h index 193ec517d25..08abe508e9a 100644 --- a/drivers/scsi/wd33c93.h +++ b/drivers/scsi/wd33c93.h @@ -22,7 +22,6 @@ #ifndef WD33C93_H #define WD33C93_H -#include <linux/config.h> #define PROC_INTERFACE /* add code for /proc/scsi/wd33c93/xxx interface */ #ifdef PROC_INTERFACE @@ -156,6 +155,9 @@ #define WD33C93_FS_12_15 OWNID_FS_12 #define WD33C93_FS_16_20 OWNID_FS_16 + /* pass input-clock explicitly. accepted mhz values are 8-10,12-20 */ +#define WD33C93_FS_MHZ(mhz) (mhz) + /* Control register */ #define CTRL_HSP 0x01 #define CTRL_HA 0x02 @@ -254,6 +256,9 @@ struct WD33C93_hostdata { uchar sync_stat[8]; /* status of sync negotiation per target */ uchar no_sync; /* bitmask: don't do sync on these targets */ uchar no_dma; /* set this flag to disable DMA */ + uchar dma_mode; /* DMA Burst Mode or Single Byte DMA */ + uchar fast; /* set this flag to enable Fast SCSI */ + struct sx_period sx_table[9]; /* transfer periods for actual DTC-setting */ #ifdef PROC_INTERFACE uchar proc; /* bitmask: what's in proc output */ #ifdef PROC_STATISTICS @@ -338,11 +343,10 @@ struct WD33C93_hostdata { void wd33c93_init (struct Scsi_Host *instance, const wd33c93_regs regs, dma_setup_t setup, dma_stop_t stop, int clock_freq); int wd33c93_abort (struct scsi_cmnd *cmd); -int wd33c93_queuecommand (struct scsi_cmnd *cmd, - void (*done)(struct scsi_cmnd *)); +int wd33c93_queuecommand (struct Scsi_Host *h, struct scsi_cmnd *cmd); void wd33c93_intr (struct Scsi_Host *instance); -int wd33c93_proc_info(struct Scsi_Host *, char *, char **, off_t, int, int); +int wd33c93_show_info(struct seq_file *, struct Scsi_Host *); +int wd33c93_write_info(struct Scsi_Host *, char *, int); int wd33c93_host_reset (struct scsi_cmnd *); -void wd33c93_release(void); #endif /* WD33C93_H */ |