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Diffstat (limited to 'drivers/mtd/maps/lasat.c')
-rw-r--r--drivers/mtd/maps/lasat.c103
1 files changed, 0 insertions, 103 deletions
diff --git a/drivers/mtd/maps/lasat.c b/drivers/mtd/maps/lasat.c
deleted file mode 100644
index e34376321050..000000000000
--- a/drivers/mtd/maps/lasat.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Flash device on Lasat 100 and 200 boards
- *
- * (C) 2002 Brian Murphy <brian@murphy.dk>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version
- * 2 as published by the Free Software Foundation.
- *
- * $Id: lasat.c,v 1.9 2004/11/04 13:24:15 gleixner Exp $
- *
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <asm/io.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-#include <asm/lasat/lasat.h>
-
-static struct mtd_info *lasat_mtd;
-
-static struct mtd_partition partition_info[LASAT_MTD_LAST];
-static char *lasat_mtd_partnames[] = {"Bootloader", "Service", "Normal", "Filesystem", "Config"};
-
-static void lasat_set_vpp(struct map_info *map, int vpp)
-{
- if (vpp)
- *lasat_misc->flash_wp_reg |= 1 << lasat_misc->flash_wp_bit;
- else
- *lasat_misc->flash_wp_reg &= ~(1 << lasat_misc->flash_wp_bit);
-}
-
-static struct map_info lasat_map = {
- .name = "LASAT flash",
- .bankwidth = 4,
- .set_vpp = lasat_set_vpp
-};
-
-static int __init init_lasat(void)
-{
- int i;
- /* since we use AMD chips and set_vpp is not implimented
- * for these (yet) we still have to permanently enable flash write */
- printk(KERN_NOTICE "Unprotecting flash\n");
- ENABLE_VPP((&lasat_map));
-
- lasat_map.phys = lasat_flash_partition_start(LASAT_MTD_BOOTLOADER);
- lasat_map.virt = ioremap_nocache(
- lasat_map.phys, lasat_board_info.li_flash_size);
- lasat_map.size = lasat_board_info.li_flash_size;
-
- simple_map_init(&lasat_map);
-
- for (i=0; i < LASAT_MTD_LAST; i++)
- partition_info[i].name = lasat_mtd_partnames[i];
-
- lasat_mtd = do_map_probe("cfi_probe", &lasat_map);
-
- if (!lasat_mtd)
- lasat_mtd = do_map_probe("jedec_probe", &lasat_map);
-
- if (lasat_mtd) {
- u32 size, offset = 0;
-
- lasat_mtd->owner = THIS_MODULE;
-
- for (i=0; i < LASAT_MTD_LAST; i++) {
- size = lasat_flash_partition_size(i);
- partition_info[i].size = size;
- partition_info[i].offset = offset;
- offset += size;
- }
-
- add_mtd_partitions( lasat_mtd, partition_info, LASAT_MTD_LAST );
- return 0;
- }
-
- iounmap(lasat_map.virt);
- return -ENXIO;
-}
-
-static void __exit cleanup_lasat(void)
-{
- if (lasat_mtd) {
- del_mtd_partitions(lasat_mtd);
- map_destroy(lasat_mtd);
- }
- if (lasat_map.virt) {
- iounmap(lasat_map.virt);
- lasat_map.virt = 0;
- }
-}
-
-module_init(init_lasat);
-module_exit(cleanup_lasat);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Brian Murphy <brian@murphy.dk>");
-MODULE_DESCRIPTION("Lasat Safepipe/Masquerade MTD map driver");