diff options
Diffstat (limited to 'include/linux/mtd/pmc551.h')
-rw-r--r-- | include/linux/mtd/pmc551.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/include/linux/mtd/pmc551.h b/include/linux/mtd/pmc551.h deleted file mode 100644 index 27ad40aed19f..000000000000 --- a/include/linux/mtd/pmc551.h +++ /dev/null | |||
@@ -1,78 +0,0 @@ | |||
1 | /* | ||
2 | * PMC551 PCI Mezzanine Ram Device | ||
3 | * | ||
4 | * Author: | ||
5 | * Mark Ferrell | ||
6 | * Copyright 1999,2000 Nortel Networks | ||
7 | * | ||
8 | * License: | ||
9 | * As part of this driver was derrived from the slram.c driver it falls | ||
10 | * under the same license, which is GNU General Public License v2 | ||
11 | */ | ||
12 | |||
13 | #ifndef __MTD_PMC551_H__ | ||
14 | #define __MTD_PMC551_H__ | ||
15 | |||
16 | #include <linux/mtd/mtd.h> | ||
17 | |||
18 | #define PMC551_VERSION \ | ||
19 | "Ramix PMC551 PCI Mezzanine Ram Driver. (C) 1999,2000 Nortel Networks.\n" | ||
20 | |||
21 | /* | ||
22 | * Our personal and private information | ||
23 | */ | ||
24 | struct mypriv { | ||
25 | struct pci_dev *dev; | ||
26 | u_char *start; | ||
27 | u32 base_map0; | ||
28 | u32 curr_map0; | ||
29 | u32 asize; | ||
30 | struct mtd_info *nextpmc551; | ||
31 | }; | ||
32 | |||
33 | /* | ||
34 | * Function Prototypes | ||
35 | */ | ||
36 | static int pmc551_erase(struct mtd_info *, struct erase_info *); | ||
37 | static void pmc551_unpoint(struct mtd_info *, loff_t, size_t); | ||
38 | static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len, | ||
39 | size_t *retlen, void **virt, resource_size_t *phys); | ||
40 | static int pmc551_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *); | ||
41 | static int pmc551_write(struct mtd_info *, loff_t, size_t, size_t *, const u_char *); | ||
42 | |||
43 | |||
44 | /* | ||
45 | * Define the PCI ID's if the kernel doesn't define them for us | ||
46 | */ | ||
47 | #ifndef PCI_VENDOR_ID_V3_SEMI | ||
48 | #define PCI_VENDOR_ID_V3_SEMI 0x11b0 | ||
49 | #endif | ||
50 | |||
51 | #ifndef PCI_DEVICE_ID_V3_SEMI_V370PDC | ||
52 | #define PCI_DEVICE_ID_V3_SEMI_V370PDC 0x0200 | ||
53 | #endif | ||
54 | |||
55 | |||
56 | #define PMC551_PCI_MEM_MAP0 0x50 | ||
57 | #define PMC551_PCI_MEM_MAP1 0x54 | ||
58 | #define PMC551_PCI_MEM_MAP_MAP_ADDR_MASK 0x3ff00000 | ||
59 | #define PMC551_PCI_MEM_MAP_APERTURE_MASK 0x000000f0 | ||
60 | #define PMC551_PCI_MEM_MAP_REG_EN 0x00000002 | ||
61 | #define PMC551_PCI_MEM_MAP_ENABLE 0x00000001 | ||
62 | |||
63 | #define PMC551_SDRAM_MA 0x60 | ||
64 | #define PMC551_SDRAM_CMD 0x62 | ||
65 | #define PMC551_DRAM_CFG 0x64 | ||
66 | #define PMC551_SYS_CTRL_REG 0x78 | ||
67 | |||
68 | #define PMC551_DRAM_BLK0 0x68 | ||
69 | #define PMC551_DRAM_BLK1 0x6c | ||
70 | #define PMC551_DRAM_BLK2 0x70 | ||
71 | #define PMC551_DRAM_BLK3 0x74 | ||
72 | #define PMC551_DRAM_BLK_GET_SIZE(x) (524288<<((x>>4)&0x0f)) | ||
73 | #define PMC551_DRAM_BLK_SET_COL_MUX(x,v) (((x) & ~0x00007000) | (((v) & 0x7) << 12)) | ||
74 | #define PMC551_DRAM_BLK_SET_ROW_MUX(x,v) (((x) & ~0x00000f00) | (((v) & 0xf) << 8)) | ||
75 | |||
76 | |||
77 | #endif /* __MTD_PMC551_H__ */ | ||
78 | |||