summaryrefslogtreecommitdiff
path: root/include/linux/mtd/pmc551.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/mtd/pmc551.h')
-rw-r--r--include/linux/mtd/pmc551.h77
1 files changed, 0 insertions, 77 deletions
diff --git a/include/linux/mtd/pmc551.h b/include/linux/mtd/pmc551.h
deleted file mode 100644
index da8b98d1b330..000000000000
--- a/include/linux/mtd/pmc551.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * PMC551 PCI Mezzanine Ram Device
- *
- * Author:
- * Mark Ferrell
- * Copyright 1999,2000 Nortel Networks
- *
- * License:
- * As part of this driver was derrived from the slram.c driver it falls
- * under the same license, which is GNU General Public License v2
- */
-
-#ifndef __MTD_PMC551_H__
-#define __MTD_PMC551_H__
-
-#include <linux/mtd/mtd.h>
-
-#define PMC551_VERSION \
- "Ramix PMC551 PCI Mezzanine Ram Driver. (C) 1999,2000 Nortel Networks.\n"
-
-/*
- * Our personal and private information
- */
-struct mypriv {
- struct pci_dev *dev;
- u_char *start;
- u32 base_map0;
- u32 curr_map0;
- u32 asize;
- struct mtd_info *nextpmc551;
-};
-
-/*
- * Function Prototypes
- */
-static int pmc551_erase(struct mtd_info *, struct erase_info *);
-static int pmc551_point(struct mtd_info *mtd, loff_t from, size_t len,
- size_t *retlen, void **virt, resource_size_t *phys);
-static int pmc551_read(struct mtd_info *, loff_t, size_t, size_t *, u_char *);
-static int pmc551_write(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
-
-
-/*
- * Define the PCI ID's if the kernel doesn't define them for us
- */
-#ifndef PCI_VENDOR_ID_V3_SEMI
-#define PCI_VENDOR_ID_V3_SEMI 0x11b0
-#endif
-
-#ifndef PCI_DEVICE_ID_V3_SEMI_V370PDC
-#define PCI_DEVICE_ID_V3_SEMI_V370PDC 0x0200
-#endif
-
-
-#define PMC551_PCI_MEM_MAP0 0x50
-#define PMC551_PCI_MEM_MAP1 0x54
-#define PMC551_PCI_MEM_MAP_MAP_ADDR_MASK 0x3ff00000
-#define PMC551_PCI_MEM_MAP_APERTURE_MASK 0x000000f0
-#define PMC551_PCI_MEM_MAP_REG_EN 0x00000002
-#define PMC551_PCI_MEM_MAP_ENABLE 0x00000001
-
-#define PMC551_SDRAM_MA 0x60
-#define PMC551_SDRAM_CMD 0x62
-#define PMC551_DRAM_CFG 0x64
-#define PMC551_SYS_CTRL_REG 0x78
-
-#define PMC551_DRAM_BLK0 0x68
-#define PMC551_DRAM_BLK1 0x6c
-#define PMC551_DRAM_BLK2 0x70
-#define PMC551_DRAM_BLK3 0x74
-#define PMC551_DRAM_BLK_GET_SIZE(x) (524288<<((x>>4)&0x0f))
-#define PMC551_DRAM_BLK_SET_COL_MUX(x,v) (((x) & ~0x00007000) | (((v) & 0x7) << 12))
-#define PMC551_DRAM_BLK_SET_ROW_MUX(x,v) (((x) & ~0x00000f00) | (((v) & 0xf) << 8))
-
-
-#endif /* __MTD_PMC551_H__ */
-