1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/*
* PMC-Sierra 8001/8081/8088/8089 SAS/SATA based host adapters driver
*
* Copyright (c) 2008-2009 USI Co., Ltd.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES.
*
*/
#ifndef _PM8001_DEFS_H_
#define _PM8001_DEFS_H_
enum chip_flavors {
chip_8001,
chip_8008,
chip_8009,
chip_8018,
chip_8019,
chip_8074,
chip_8076,
chip_8077,
chip_8006,
};
enum phy_speed {
PHY_SPEED_15 = 0x01,
PHY_SPEED_30 = 0x02,
PHY_SPEED_60 = 0x04,
PHY_SPEED_120 = 0x08,
};
enum data_direction {
DATA_DIR_NONE = 0x0, /* NO TRANSFER */
DATA_DIR_IN = 0x01, /* INBOUND */
DATA_DIR_OUT = 0x02, /* OUTBOUND */
DATA_DIR_BYRECIPIENT = 0x04, /* UNSPECIFIED */
};
enum port_type {
PORT_TYPE_SAS = (1L << 1),
PORT_TYPE_SATA = (1L << 0),
};
/* driver compile-time configuration */
#define PM8001_MAX_CCB 512 /* max ccbs supported */
#define PM8001_MPI_QUEUE 1024 /* maximum mpi queue entries */
#define PM8001_MAX_INB_NUM 1
#define PM8001_MAX_OUTB_NUM 1
#define PM8001_MAX_SPCV_INB_NUM 1
#define PM8001_MAX_SPCV_OUTB_NUM 4
#define PM8001_CAN_QUEUE 508 /* SCSI Queue depth */
/* Inbound/Outbound queue size */
#define IOMB_SIZE_SPC 64
#define IOMB_SIZE_SPCV 128
/* unchangeable hardware details */
#define PM8001_MAX_PHYS 16 /* max. possible phys */
#define PM8001_MAX_PORTS 16 /* max. possible ports */
#define PM8001_MAX_DEVICES 2048 /* max supported device */
#define PM8001_MAX_MSIX_VEC 64 /* max msi-x int for spcv/ve */
#define USI_MAX_MEMCNT_BASE 5
#define IB (USI_MAX_MEMCNT_BASE + 1)
#define CI (IB + PM8001_MAX_SPCV_INB_NUM)
#define OB (CI + PM8001_MAX_SPCV_INB_NUM)
#define PI (OB + PM8001_MAX_SPCV_OUTB_NUM)
#define USI_MAX_MEMCNT (PI + PM8001_MAX_SPCV_OUTB_NUM)
#define PM8001_MAX_DMA_SG SG_ALL
enum memory_region_num {
AAP1 = 0x0, /* application acceleration processor */
IOP, /* IO processor */
NVMD, /* NVM device */
DEV_MEM, /* memory for devices */
CCB_MEM, /* memory for command control block */
FW_FLASH, /* memory for fw flash update */
FORENSIC_MEM /* memory for fw forensic data */
};
#define PM8001_EVENT_LOG_SIZE (128 * 1024)
/*error code*/
enum mpi_err {
MPI_IO_STATUS_SUCCESS = 0x0,
MPI_IO_STATUS_BUSY = 0x01,
MPI_IO_STATUS_FAIL = 0x02,
};
/**
* Phy Control constants
*/
enum phy_control_type {
PHY_LINK_RESET = 0x01,
PHY_HARD_RESET = 0x02,
PHY_NOTIFY_ENABLE_SPINUP = 0x10,
};
enum pm8001_hba_info_flags {
PM8001F_INIT_TIME = (1U << 0),
PM8001F_RUN_TIME = (1U << 1),
};
#endif
|
