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83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
affae2bf | 2 | /* |
04a85b3b | 3 | * (C) Copyright 2000-2004 |
affae2bf | 4 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
affae2bf WD |
5 | */ |
6 | ||
7 | #ifndef _PCMCIA_H | |
8 | #define _PCMCIA_H | |
9 | ||
10 | #include <common.h> | |
11 | #include <config.h> | |
12 | ||
13 | /* | |
14 | * Allow configuration to select PCMCIA slot, | |
15 | * or try to generate a useful default | |
16 | */ | |
5b8e76c3 | 17 | #if defined(CONFIG_CMD_PCMCIA) |
affae2bf WD |
18 | |
19 | #if !defined(CONFIG_PCMCIA_SLOT_A) && !defined(CONFIG_PCMCIA_SLOT_B) | |
affae2bf | 20 | # error "PCMCIA Slot not configured" |
affae2bf WD |
21 | #endif /* !defined(CONFIG_PCMCIA_SLOT_A) && !defined(CONFIG_PCMCIA_SLOT_B) */ |
22 | ||
23 | /* Make sure exactly one slot is defined - we support only one for now */ | |
24 | #if !defined(CONFIG_PCMCIA_SLOT_A) && !defined(CONFIG_PCMCIA_SLOT_B) | |
25 | #error Neither CONFIG_PCMCIA_SLOT_A nor CONFIG_PCMCIA_SLOT_B configured | |
26 | #endif | |
27 | #if defined(CONFIG_PCMCIA_SLOT_A) && defined(CONFIG_PCMCIA_SLOT_B) | |
28 | #error Both CONFIG_PCMCIA_SLOT_A and CONFIG_PCMCIA_SLOT_B configured | |
29 | #endif | |
30 | ||
ea909b76 | 31 | #ifndef PCMCIA_SOCKETS_NO |
affae2bf | 32 | #define PCMCIA_SOCKETS_NO 1 |
ea909b76 WD |
33 | #endif |
34 | #ifndef PCMCIA_MEM_WIN_NO | |
affae2bf | 35 | #define PCMCIA_MEM_WIN_NO 4 |
ea909b76 | 36 | #endif |
affae2bf WD |
37 | #define PCMCIA_IO_WIN_NO 2 |
38 | ||
39 | /* define _slot_ to be able to optimize macros */ | |
40 | #ifdef CONFIG_PCMCIA_SLOT_A | |
41 | # define _slot_ 0 | |
42 | # define PCMCIA_SLOT_MSG "slot A" | |
43 | # define PCMCIA_SLOT_x PCMCIA_PSLOT_A | |
44 | #else | |
45 | # define _slot_ 1 | |
46 | # define PCMCIA_SLOT_MSG "slot B" | |
47 | # define PCMCIA_SLOT_x PCMCIA_PSLOT_B | |
48 | #endif | |
49 | ||
affae2bf WD |
50 | /* |
51 | * This structure is used to address each window in the PCMCIA controller. | |
52 | * | |
53 | * Keep in mind that we assume that pcmcia_win_t[n+1] is mapped directly | |
54 | * after pcmcia_win_t[n]... | |
55 | */ | |
56 | ||
57 | typedef struct { | |
58 | ulong br; | |
59 | ulong or; | |
60 | } pcmcia_win_t; | |
61 | ||
affae2bf WD |
62 | /**********************************************************************/ |
63 | ||
64 | /* | |
65 | * CIS Tupel codes | |
66 | */ | |
67 | #define CISTPL_NULL 0x00 | |
68 | #define CISTPL_DEVICE 0x01 | |
69 | #define CISTPL_LONGLINK_CB 0x02 | |
70 | #define CISTPL_INDIRECT 0x03 | |
71 | #define CISTPL_CONFIG_CB 0x04 | |
72 | #define CISTPL_CFTABLE_ENTRY_CB 0x05 | |
73 | #define CISTPL_LONGLINK_MFC 0x06 | |
74 | #define CISTPL_BAR 0x07 | |
75 | #define CISTPL_PWR_MGMNT 0x08 | |
76 | #define CISTPL_EXTDEVICE 0x09 | |
77 | #define CISTPL_CHECKSUM 0x10 | |
78 | #define CISTPL_LONGLINK_A 0x11 | |
79 | #define CISTPL_LONGLINK_C 0x12 | |
80 | #define CISTPL_LINKTARGET 0x13 | |
81 | #define CISTPL_NO_LINK 0x14 | |
82 | #define CISTPL_VERS_1 0x15 | |
83 | #define CISTPL_ALTSTR 0x16 | |
84 | #define CISTPL_DEVICE_A 0x17 | |
85 | #define CISTPL_JEDEC_C 0x18 | |
86 | #define CISTPL_JEDEC_A 0x19 | |
87 | #define CISTPL_CONFIG 0x1a | |
88 | #define CISTPL_CFTABLE_ENTRY 0x1b | |
89 | #define CISTPL_DEVICE_OC 0x1c | |
90 | #define CISTPL_DEVICE_OA 0x1d | |
91 | #define CISTPL_DEVICE_GEO 0x1e | |
92 | #define CISTPL_DEVICE_GEO_A 0x1f | |
93 | #define CISTPL_MANFID 0x20 | |
94 | #define CISTPL_FUNCID 0x21 | |
95 | #define CISTPL_FUNCE 0x22 | |
96 | #define CISTPL_SWIL 0x23 | |
97 | #define CISTPL_END 0xff | |
98 | ||
99 | /* | |
100 | * CIS Function ID codes | |
101 | */ | |
102 | #define CISTPL_FUNCID_MULTI 0x00 | |
103 | #define CISTPL_FUNCID_MEMORY 0x01 | |
104 | #define CISTPL_FUNCID_SERIAL 0x02 | |
105 | #define CISTPL_FUNCID_PARALLEL 0x03 | |
106 | #define CISTPL_FUNCID_FIXED 0x04 | |
107 | #define CISTPL_FUNCID_VIDEO 0x05 | |
108 | #define CISTPL_FUNCID_NETWORK 0x06 | |
109 | #define CISTPL_FUNCID_AIMS 0x07 | |
110 | #define CISTPL_FUNCID_SCSI 0x08 | |
111 | ||
112 | /* | |
113 | * Fixed Disk FUNCE codes | |
114 | */ | |
115 | #define CISTPL_IDE_INTERFACE 0x01 | |
116 | ||
117 | #define CISTPL_FUNCE_IDE_IFACE 0x01 | |
118 | #define CISTPL_FUNCE_IDE_MASTER 0x02 | |
119 | #define CISTPL_FUNCE_IDE_SLAVE 0x03 | |
120 | ||
121 | /* First feature byte */ | |
122 | #define CISTPL_IDE_SILICON 0x04 | |
123 | #define CISTPL_IDE_UNIQUE 0x08 | |
124 | #define CISTPL_IDE_DUAL 0x10 | |
125 | ||
126 | /* Second feature byte */ | |
127 | #define CISTPL_IDE_HAS_SLEEP 0x01 | |
128 | #define CISTPL_IDE_HAS_STANDBY 0x02 | |
129 | #define CISTPL_IDE_HAS_IDLE 0x04 | |
130 | #define CISTPL_IDE_LOW_POWER 0x08 | |
131 | #define CISTPL_IDE_REG_INHIBIT 0x10 | |
132 | #define CISTPL_IDE_HAS_INDEX 0x20 | |
133 | #define CISTPL_IDE_IOIS16 0x40 | |
134 | ||
068b60a0 | 135 | #endif |
affae2bf WD |
136 | |
137 | #endif /* _PCMCIA_H */ |