summaryrefslogtreecommitdiffstats
path: root/drivers/mtd/maps
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/maps')
-rw-r--r--drivers/mtd/maps/Kconfig7
-rw-r--r--drivers/mtd/maps/Makefile1
-rw-r--r--drivers/mtd/maps/edb7312.c135
3 files changed, 0 insertions, 143 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 46eca3b..891a9e6 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -392,13 +392,6 @@ config MTD_AUTCPU12
This enables access to the NV-RAM on autronix autcpu12 board.
If you have such a board, say 'Y'.
-config MTD_EDB7312
- tristate "CFI Flash device mapped on EDB7312"
- depends on ARCH_EDB7312 && MTD_CFI
- help
- This enables access to the CFI Flash on the Cogent EDB7312 board.
- If you have such a board, say 'Y' here.
-
config MTD_IMPA7
tristate "JEDEC Flash device mapped on impA7"
depends on ARM && MTD_JEDECPROBE
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index d6379fe..45dcb8b 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -39,7 +39,6 @@ obj-$(CONFIG_MTD_DBOX2) += dbox2-flash.o
obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o
obj-$(CONFIG_MTD_PCI) += pci.o
obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o
-obj-$(CONFIG_MTD_EDB7312) += edb7312.o
obj-$(CONFIG_MTD_IMPA7) += impa7.o
obj-$(CONFIG_MTD_FORTUNET) += fortunet.o
obj-$(CONFIG_MTD_UCLINUX) += uclinux.o
diff --git a/drivers/mtd/maps/edb7312.c b/drivers/mtd/maps/edb7312.c
deleted file mode 100644
index b07acd6..0000000
--- a/drivers/mtd/maps/edb7312.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Handle mapping of the NOR flash on Cogent EDB7312 boards
- *
- * Copyright 2002 SYSGO Real-Time Solutions GmbH
- *
- * 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.
- */
-
-#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>
-
-#define WINDOW_ADDR 0x00000000 /* physical properties of flash */
-#define WINDOW_SIZE 0x01000000
-#define BUSWIDTH 2
-#define FLASH_BLOCKSIZE_MAIN 0x20000
-#define FLASH_NUMBLOCKS_MAIN 128
-/* can be "cfi_probe", "jedec_probe", "map_rom", NULL }; */
-#define PROBETYPES { "cfi_probe", NULL }
-
-#define MSG_PREFIX "EDB7312-NOR:" /* prefix for our printk()'s */
-#define MTDID "edb7312-nor" /* for mtdparts= partitioning */
-
-static struct mtd_info *mymtd;
-
-struct map_info edb7312nor_map = {
- .name = "NOR flash on EDB7312",
- .size = WINDOW_SIZE,
- .bankwidth = BUSWIDTH,
- .phys = WINDOW_ADDR,
-};
-
-/*
- * MTD partitioning stuff
- */
-static struct mtd_partition static_partitions[3] =
-{
- {
- .name = "ARMboot",
- .size = 0x40000,
- .offset = 0
- },
- {
- .name = "Kernel",
- .size = 0x200000,
- .offset = 0x40000
- },
- {
- .name = "RootFS",
- .size = 0xDC0000,
- .offset = 0x240000
- },
-};
-
-static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
-
-static int mtd_parts_nb = 0;
-static struct mtd_partition *mtd_parts = 0;
-
-static int __init init_edb7312nor(void)
-{
- static const char *rom_probe_types[] = PROBETYPES;
- const char **type;
- const char *part_type = 0;
-
- printk(KERN_NOTICE MSG_PREFIX "0x%08x at 0x%08x\n",
- WINDOW_SIZE, WINDOW_ADDR);
- edb7312nor_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE);
-
- if (!edb7312nor_map.virt) {
- printk(MSG_PREFIX "failed to ioremap\n");
- return -EIO;
- }
-
- simple_map_init(&edb7312nor_map);
-
- mymtd = 0;
- type = rom_probe_types;
- for(; !mymtd && *type; type++) {
- mymtd = do_map_probe(*type, &edb7312nor_map);
- }
- if (mymtd) {
- mymtd->owner = THIS_MODULE;
- mymtd->name = MTDID;
-
- mtd_parts_nb = parse_mtd_partitions(mymtd, probes, &mtd_parts, 0);
- if (mtd_parts_nb > 0)
- part_type = "detected";
-
- if (mtd_parts_nb == 0) {
- mtd_parts = static_partitions;
- mtd_parts_nb = ARRAY_SIZE(static_partitions);
- part_type = "static";
- }
-
- if (mtd_parts_nb == 0)
- printk(KERN_NOTICE MSG_PREFIX "no partition info available\n");
- else
- printk(KERN_NOTICE MSG_PREFIX
- "using %s partition definition\n", part_type);
- /* Register the whole device first. */
- mtd_device_register(mymtd, NULL, 0);
- mtd_device_register(mymtd, mtd_parts, mtd_parts_nb);
- return 0;
- }
-
- iounmap((void *)edb7312nor_map.virt);
- return -ENXIO;
-}
-
-static void __exit cleanup_edb7312nor(void)
-{
- if (mymtd) {
- mtd_device_unregister(mymtd);
- map_destroy(mymtd);
- }
- if (edb7312nor_map.virt) {
- iounmap((void *)edb7312nor_map.virt);
- edb7312nor_map.virt = 0;
- }
-}
-
-module_init(init_edb7312nor);
-module_exit(cleanup_edb7312nor);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Marius Groeger <mag@sysgo.de>");
-MODULE_DESCRIPTION("Generic configurable MTD map driver");
OpenPOWER on IntegriCloud