1#ifndef __YENTA_H
2#define __YENTA_H
3
4#include <asm/io.h>
5
6#define CB_SOCKET_EVENT 0x00
7#define CB_CSTSEVENT 0x00000001
8#define CB_CD1EVENT 0x00000002
9#define CB_CD2EVENT 0x00000004
10#define CB_PWREVENT 0x00000008
11
12#define CB_SOCKET_MASK 0x04
13#define CB_CSTSMASK 0x00000001
14#define CB_CDMASK 0x00000006
15#define CB_PWRMASK 0x00000008
16
17#define CB_SOCKET_STATE 0x08
18#define CB_CARDSTS 0x00000001
19#define CB_CDETECT1 0x00000002
20#define CB_CDETECT2 0x00000004
21#define CB_PWRCYCLE 0x00000008
22#define CB_16BITCARD 0x00000010
23#define CB_CBCARD 0x00000020
24#define CB_IREQCINT 0x00000040
25#define CB_NOTACARD 0x00000080
26#define CB_DATALOST 0x00000100
27#define CB_BADVCCREQ 0x00000200
28#define CB_5VCARD 0x00000400
29#define CB_3VCARD 0x00000800
30#define CB_XVCARD 0x00001000
31#define CB_YVCARD 0x00002000
32#define CB_5VSOCKET 0x10000000
33#define CB_3VSOCKET 0x20000000
34#define CB_XVSOCKET 0x40000000
35#define CB_YVSOCKET 0x80000000
36
37#define CB_SOCKET_FORCE 0x0C
38#define CB_FCARDSTS 0x00000001
39#define CB_FCDETECT1 0x00000002
40#define CB_FCDETECT2 0x00000004
41#define CB_FPWRCYCLE 0x00000008
42#define CB_F16BITCARD 0x00000010
43#define CB_FCBCARD 0x00000020
44#define CB_FNOTACARD 0x00000080
45#define CB_FDATALOST 0x00000100
46#define CB_FBADVCCREQ 0x00000200
47#define CB_F5VCARD 0x00000400
48#define CB_F3VCARD 0x00000800
49#define CB_FXVCARD 0x00001000
50#define CB_FYVCARD 0x00002000
51#define CB_CVSTEST 0x00004000
52
53#define CB_SOCKET_CONTROL 0x10
54#define CB_SC_VPP_MASK 0x00000007
55#define CB_SC_VPP_OFF 0x00000000
56#define CB_SC_VPP_12V 0x00000001
57#define CB_SC_VPP_5V 0x00000002
58#define CB_SC_VPP_3V 0x00000003
59#define CB_SC_VPP_XV 0x00000004
60#define CB_SC_VPP_YV 0x00000005
61#define CB_SC_VCC_MASK 0x00000070
62#define CB_SC_VCC_OFF 0x00000000
63#define CB_SC_VCC_5V 0x00000020
64#define CB_SC_VCC_3V 0x00000030
65#define CB_SC_VCC_XV 0x00000040
66#define CB_SC_VCC_YV 0x00000050
67#define CB_SC_CCLK_STOP 0x00000080
68
69#define CB_SOCKET_POWER 0x20
70#define CB_SKTACCES 0x02000000
71#define CB_SKTMODE 0x01000000
72#define CB_CLKCTRLEN 0x00010000
73#define CB_CLKCTRL 0x00000001
74
75
76
77
78#define CB_BRIDGE_BASE(m) (0x1c + 8*(m))
79#define CB_BRIDGE_LIMIT(m) (0x20 + 8*(m))
80#define CB_BRIDGE_CONTROL 0x3e
81#define CB_BRIDGE_CPERREN 0x00000001
82#define CB_BRIDGE_CSERREN 0x00000002
83#define CB_BRIDGE_ISAEN 0x00000004
84#define CB_BRIDGE_VGAEN 0x00000008
85#define CB_BRIDGE_MABTMODE 0x00000020
86#define CB_BRIDGE_CRST 0x00000040
87#define CB_BRIDGE_INTR 0x00000080
88#define CB_BRIDGE_PREFETCH0 0x00000100
89#define CB_BRIDGE_PREFETCH1 0x00000200
90#define CB_BRIDGE_POSTEN 0x00000400
91#define CB_LEGACY_MODE_BASE 0x44
92
93
94
95
96#define CB_MEM_PAGE(map) (0x40 + (map))
97
98
99
100#define YENTA_16BIT_POWER_EXCA 0x00000001
101#define YENTA_16BIT_POWER_DF 0x00000002
102
103
104struct yenta_socket;
105
106struct cardbus_type {
107 int (*override)(struct yenta_socket *);
108 void (*save_state)(struct yenta_socket *);
109 void (*restore_state)(struct yenta_socket *);
110 int (*sock_init)(struct yenta_socket *);
111};
112
113struct yenta_socket {
114 struct pci_dev *dev;
115 int cb_irq, io_irq;
116 void __iomem *base;
117 struct timer_list poll_timer;
118
119 struct pcmcia_socket socket;
120 struct cardbus_type *type;
121
122 u32 flags;
123
124
125 unsigned int probe_status;
126
127
128 unsigned int private[8];
129
130
131 u32 saved_state[2];
132};
133
134
135#endif
136