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Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | /* |
3 | * Copyright (C) 2001 by Hiroyuki Kondo | |
4 | */ | |
5 | ||
6 | #if !defined(CONFIG_M32R_CFC_NUM) | |
7 | #define M32R_MAX_PCC 2 | |
8 | #else | |
9 | #define M32R_MAX_PCC CONFIG_M32R_CFC_NUM | |
10 | #endif | |
11 | ||
12 | /* | |
b595076a | 13 | * M32R PC Card Controller |
1da177e4 LT |
14 | */ |
15 | #define M32R_PCC0_BASE 0x00ef7000 | |
16 | #define M32R_PCC1_BASE 0x00ef7020 | |
17 | ||
18 | /* | |
19 | * Register offsets | |
20 | */ | |
21 | #define PCCR 0x00 | |
22 | #define PCADR 0x04 | |
23 | #define PCMOD 0x08 | |
24 | #define PCIRC 0x0c | |
25 | #define PCCSIGCR 0x10 | |
26 | #define PCATCR 0x14 | |
27 | ||
28 | /* | |
29 | * PCCR | |
30 | */ | |
31 | #define PCCR_PCEN (1UL<<(31-31)) | |
32 | ||
33 | /* | |
34 | * PCIRC | |
35 | */ | |
36 | #define PCIRC_BWERR (1UL<<(31-7)) | |
37 | #define PCIRC_CDIN1 (1UL<<(31-14)) | |
38 | #define PCIRC_CDIN2 (1UL<<(31-15)) | |
39 | #define PCIRC_BEIEN (1UL<<(31-23)) | |
40 | #define PCIRC_CIIEN (1UL<<(31-30)) | |
41 | #define PCIRC_COIEN (1UL<<(31-31)) | |
42 | ||
43 | /* | |
44 | * PCCSIGCR | |
45 | */ | |
46 | #define PCCSIGCR_SEN (1UL<<(31-3)) | |
47 | #define PCCSIGCR_VEN (1UL<<(31-7)) | |
48 | #define PCCSIGCR_CRST (1UL<<(31-15)) | |
49 | #define PCCSIGCR_COCR (1UL<<(31-31)) | |
50 | ||
51 | /* | |
52 | * | |
53 | */ | |
54 | #define PCMOD_AS_ATTRIB (1UL<<(31-19)) | |
55 | #define PCMOD_AS_IO (1UL<<(31-18)) | |
56 | ||
57 | #define PCMOD_CBSZ (1UL<<(31-23)) /* set for 8bit */ | |
58 | ||
59 | #define PCMOD_DBEX (1UL<<(31-31)) /* set for excahnge */ | |
60 | ||
61 | /* | |
62 | * M32R PCC Map addr | |
63 | */ | |
64 | ||
65 | #define M32R_PCC0_MAPBASE 0x14000000 | |
66 | #define M32R_PCC1_MAPBASE 0x16000000 | |
67 | ||
68 | #define M32R_PCC_MAPMAX 0x02000000 | |
69 | ||
70 | #define M32R_PCC_MAPSIZE 0x00001000 /* XXX */ | |
71 | #define M32R_PCC_MAPMASK (~(M32R_PCC_MAPMAX-1)) | |
72 | ||
73 | #define CFC_IOPORT_BASE 0x1000 | |
74 | ||
934bb7f8 HT |
75 | #if defined(CONFIG_PLAT_MAPPI3) |
76 | #define CFC_ATTR_MAPBASE 0x14014000 | |
77 | #define CFC_IO_MAPBASE_BYTE 0xb4012000 | |
78 | #define CFC_IO_MAPBASE_WORD 0xb4002000 | |
79 | #elif !defined(CONFIG_PLAT_USRV) | |
1da177e4 LT |
80 | #define CFC_ATTR_MAPBASE 0x0c014000 |
81 | #define CFC_IO_MAPBASE_BYTE 0xac012000 | |
82 | #define CFC_IO_MAPBASE_WORD 0xac002000 | |
934bb7f8 | 83 | #else |
1da177e4 LT |
84 | #define CFC_ATTR_MAPBASE 0x04014000 |
85 | #define CFC_IO_MAPBASE_BYTE 0xa4012000 | |
86 | #define CFC_IO_MAPBASE_WORD 0xa4002000 | |
87 | #endif /* CONFIG_PLAT_USRV */ | |
88 |