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Kirill Smelkov
linux
Commits
563cbaa6
Commit
563cbaa6
authored
Sep 11, 2002
by
Jens Axboe
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cmd64x update
parent
6813194d
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drivers/ide/pci/cmd64x.c
drivers/ide/pci/cmd64x.c
+245
-683
drivers/ide/pci/cmd64x.h
drivers/ide/pci/cmd64x.h
+152
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drivers/ide/pci/cmd64x.c
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drivers/ide/pci/cmd64x.h
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#ifndef CMD64X_H
#define CMD64X_H
#include <linux/config.h>
#include <linux/pci.h>
#include <linux/ide.h>
#define DISPLAY_CMD64X_TIMINGS
#define CMD_DEBUG 0
#if CMD_DEBUG
#define cmdprintk(x...) printk(x)
#else
#define cmdprintk(x...)
#endif
#ifndef SPLIT_BYTE
#define SPLIT_BYTE(B,H,L) ((H)=(B>>4), (L)=(B-((B>>4)<<4)))
#endif
/*
* CMD64x specific registers definition.
*/
#define CFR 0x50
#define CFR_INTR_CH0 0x02
#define CNTRL 0x51
#define CNTRL_DIS_RA0 0x40
#define CNTRL_DIS_RA1 0x80
#define CNTRL_ENA_2ND 0x08
#define CMDTIM 0x52
#define ARTTIM0 0x53
#define DRWTIM0 0x54
#define ARTTIM1 0x55
#define DRWTIM1 0x56
#define ARTTIM23 0x57
#define ARTTIM23_DIS_RA2 0x04
#define ARTTIM23_DIS_RA3 0x08
#define ARTTIM23_INTR_CH1 0x10
#define ARTTIM2 0x57
#define ARTTIM3 0x57
#define DRWTIM23 0x58
#define DRWTIM2 0x58
#define BRST 0x59
#define DRWTIM3 0x5b
#define BMIDECR0 0x70
#define MRDMODE 0x71
#define MRDMODE_INTR_CH0 0x04
#define MRDMODE_INTR_CH1 0x08
#define MRDMODE_BLK_CH0 0x10
#define MRDMODE_BLK_CH1 0x20
#define BMIDESR0 0x72
#define UDIDETCR0 0x73
#define DTPR0 0x74
#define BMIDECR1 0x78
#define BMIDECSR 0x79
#define BMIDESR1 0x7A
#define UDIDETCR1 0x7B
#define DTPR1 0x7C
#if defined(DISPLAY_CMD64X_TIMINGS) && defined(CONFIG_PROC_FS)
#include <linux/stat.h>
#include <linux/proc_fs.h>
static
u8
cmd64x_proc
;
static
char
*
print_cmd64x_get_info
(
char
*
,
struct
pci_dev
*
,
int
);
static
int
cmd64x_get_info
(
char
*
,
char
**
,
off_t
,
int
);
static
ide_pci_host_proc_t
cmd64x_procs
[]
__initdata
=
{
{
name:
"cmd64x"
,
set:
1
,
get_info:
cmd64x_get_info
,
parent:
NULL
,
},
};
#endif
/* defined(DISPLAY_CMD64X_TIMINGS) && defined(CONFIG_PROC_FS) */
static
void
init_setup_cmd64x
(
struct
pci_dev
*
,
ide_pci_device_t
*
);
static
unsigned
int
init_chipset_cmd64x
(
struct
pci_dev
*
,
const
char
*
);
static
void
init_hwif_cmd64x
(
ide_hwif_t
*
);
static
void
init_dma_cmd64x
(
ide_hwif_t
*
,
unsigned
long
);
static
ide_pci_device_t
cmd64x_chipsets
[]
__initdata
=
{
{
vendor:
PCI_VENDOR_ID_CMD
,
device:
PCI_DEVICE_ID_CMD_643
,
name:
"CMD643"
,
init_setup:
init_setup_cmd64x
,
init_chipset:
init_chipset_cmd64x
,
init_iops:
NULL
,
init_hwif:
init_hwif_cmd64x
,
init_dma:
init_dma_cmd64x
,
channels:
2
,
autodma:
AUTODMA
,
enablebits:
{{
0x00
,
0x00
,
0x00
},
{
0x00
,
0x00
,
0x00
}},
bootable:
ON_BOARD
,
extra:
0
,
},{
vendor:
PCI_VENDOR_ID_CMD
,
device:
PCI_DEVICE_ID_CMD_646
,
name:
"CMD646"
,
init_setup:
init_setup_cmd64x
,
init_chipset:
init_chipset_cmd64x
,
init_iops:
NULL
,
init_hwif:
init_hwif_cmd64x
,
init_dma:
init_dma_cmd64x
,
channels:
2
,
autodma:
AUTODMA
,
enablebits:
{{
0x00
,
0x00
,
0x00
},
{
0x51
,
0x80
,
0x80
}},
bootable:
ON_BOARD
,
extra:
0
,
},{
vendor:
PCI_VENDOR_ID_CMD
,
device:
PCI_DEVICE_ID_CMD_648
,
name:
"CMD648"
,
init_setup:
init_setup_cmd64x
,
init_chipset:
init_chipset_cmd64x
,
init_iops:
NULL
,
init_hwif:
init_hwif_cmd64x
,
init_dma:
init_dma_cmd64x
,
channels:
2
,
autodma:
AUTODMA
,
enablebits:
{{
0x00
,
0x00
,
0x00
},
{
0x00
,
0x00
,
0x00
}},
bootable:
ON_BOARD
,
extra:
0
,
},{
vendor:
PCI_VENDOR_ID_CMD
,
device:
PCI_DEVICE_ID_CMD_649
,
name:
"CMD649"
,
init_setup:
init_setup_cmd64x
,
init_chipset:
init_chipset_cmd64x
,
init_iops:
NULL
,
init_hwif:
init_hwif_cmd64x
,
init_dma:
init_dma_cmd64x
,
channels:
2
,
autodma:
AUTODMA
,
enablebits:
{{
0x00
,
0x00
,
0x00
},
{
0x00
,
0x00
,
0x00
}},
bootable:
ON_BOARD
,
extra:
0
,
},{
vendor:
0
,
device:
0
,
channels:
2
,
bootable:
EOL
,
}
};
#endif
/* CMD64X_H */
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