[ARM] Remove EPXA10DB machine support

EPXA10DB seems to be uncared for:
- the "PLD" code has never been merged
- no one has reported that this platform has been broken since
  at least 2.6.10
- interest seems to have dried up around March 2003.

Therefore, remove EPXA10DB support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

3 files changed, 0 insertions, 188 deletions

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index b9b77cf..7abd7fe 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -473,14 +473,6 @@ config MTD_IXP2000
 	  IXDP425 and Coyote. If you have an IXP2000 based board and
 	  would like to use the flash chips on it, say 'Y'.
 
-config MTD_EPXA10DB
-	tristate "CFI Flash device mapped on Epxa10db"
-	depends on MTD_CFI && MTD_PARTITIONS && ARCH_CAMELOT
-	help
-	  This enables support for the flash devices on the Altera
-	  Excalibur XA10 Development Board. If you are building a kernel
-	  for on of these boards then you should say 'Y' otherwise say 'N'.
-
 config MTD_FORTUNET
 	tristate "CFI Flash device mapped on the FortuNet board"
 	depends on MTD_CFI && MTD_PARTITIONS && SA1100_FORTUNET
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index 2f7e254..ab71f17 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -15,7 +15,6 @@ obj-$(CONFIG_MTD_CFI_FLAGADM)	+= cfi_flagadm.o
 obj-$(CONFIG_MTD_CSTM_MIPS_IXX)	+= cstm_mips_ixx.o
 obj-$(CONFIG_MTD_DC21285)	+= dc21285.o
 obj-$(CONFIG_MTD_DILNETPC)	+= dilnetpc.o
-obj-$(CONFIG_MTD_EPXA10DB)	+= epxa10db-flash.o
 obj-$(CONFIG_MTD_IQ80310)	+= iq80310.o
 obj-$(CONFIG_MTD_L440GX)	+= l440gx.o
 obj-$(CONFIG_MTD_AMD76XROM)	+= amd76xrom.o
diff --git a/drivers/mtd/maps/epxa10db-flash.c b/drivers/mtd/maps/epxa10db-flash.c
deleted file mode 100644
index 265b079..0000000
--- a/drivers/mtd/maps/epxa10db-flash.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Flash memory access on EPXA based devices
- *
- * (C) 2000 Nicolas Pitre <nico@cam.org>
- *  Copyright (C) 2001 Altera Corporation
- *  Copyright (C) 2001 Red Hat, Inc.
- *
- * $Id: epxa10db-flash.c,v 1.15 2005/11/07 11:14:27 gleixner Exp $
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/io.h>
-#include <asm/hardware.h>
-
-#ifdef CONFIG_EPXA10DB
-#define BOARD_NAME "EPXA10DB"
-#else
-#define BOARD_NAME "EPXA1DB"
-#endif
-
-static int nr_parts = 0;
-static struct mtd_partition *parts;
-
-static struct mtd_info *mymtd;
-
-static int epxa_default_partitions(struct mtd_info *master, struct mtd_partition **pparts);
-
-
-static struct map_info epxa_map = {
-	.name =		"EPXA flash",
-	.size =		FLASH_SIZE,
-	.bankwidth =	2,
-	.phys =		FLASH_START,
-};
-
-static const char *probes[] = { "RedBoot", "afs", NULL };
-
-static int __init epxa_mtd_init(void)
-{
-	int i;
-
-	printk(KERN_NOTICE "%s flash device: 0x%x at 0x%x\n", BOARD_NAME, FLASH_SIZE, FLASH_START);
-
-	epxa_map.virt = ioremap(FLASH_START, FLASH_SIZE);
-	if (!epxa_map.virt) {
-		printk("Failed to ioremap %s flash\n",BOARD_NAME);
-		return -EIO;
-	}
-	simple_map_init(&epxa_map);
-
-	mymtd = do_map_probe("cfi_probe", &epxa_map);
-	if (!mymtd) {
-		iounmap((void *)epxa_map.virt);
-		return -ENXIO;
-	}
-
-	mymtd->owner = THIS_MODULE;
-
-	/* Unlock the flash device. */
-	if(mymtd->unlock){
-		for (i=0; i<mymtd->numeraseregions;i++){
-			int j;
-			for(j=0;j<mymtd->eraseregions[i].numblocks;j++){
-				mymtd->unlock(mymtd,mymtd->eraseregions[i].offset + j * mymtd->eraseregions[i].erasesize,mymtd->eraseregions[i].erasesize);
-			}
-		}
-	}
-
-#ifdef CONFIG_MTD_PARTITIONS
-	nr_parts = parse_mtd_partitions(mymtd, probes, &parts, 0);
-
-	if (nr_parts > 0) {
-		add_mtd_partitions(mymtd, parts, nr_parts);
-		return 0;
-	}
-#endif
-	/* No recognised partitioning schemes found - use defaults */
-	nr_parts = epxa_default_partitions(mymtd, &parts);
-	if (nr_parts > 0) {
-		add_mtd_partitions(mymtd, parts, nr_parts);
-		return 0;
-	}
-
-	/* If all else fails... */
-	add_mtd_device(mymtd);
-	return 0;
-}
-
-static void __exit epxa_mtd_cleanup(void)
-{
-	if (mymtd) {
-		if (nr_parts)
-			del_mtd_partitions(mymtd);
-		else
-			del_mtd_device(mymtd);
-		map_destroy(mymtd);
-	}
-	if (epxa_map.virt) {
-		iounmap((void *)epxa_map.virt);
-		epxa_map.virt = 0;
-	}
-}
-
-
-/*
- * This will do for now, once we decide which bootldr we're finally
- * going to use then we'll remove this function and do it properly
- *
- * Partions are currently (as offsets from base of flash):
- * 0x00000000 - 0x003FFFFF - bootloader (!)
- * 0x00400000 - 0x00FFFFFF - Flashdisk
- */
-
-static int __init epxa_default_partitions(struct mtd_info *master, struct mtd_partition **pparts)
-{
-	struct mtd_partition *parts;
-	int ret, i;
-	int npartitions = 0;
-	char *names;
-	const char *name = "jffs";
-
-	printk("Using default partitions for %s\n",BOARD_NAME);
-	npartitions=1;
-	parts = kmalloc(npartitions*sizeof(*parts)+strlen(name), GFP_KERNEL);
-	memzero(parts,npartitions*sizeof(*parts)+strlen(name));
-	if (!parts) {
-		ret = -ENOMEM;
-		goto out;
-	}
-	i=0;
-	names = (char *)&parts[npartitions];
-	parts[i].name = names;
-	names += strlen(name) + 1;
-	strcpy(parts[i].name, name);
-
-#ifdef CONFIG_EPXA10DB
-	parts[i].size = FLASH_SIZE-0x00400000;
-	parts[i].offset = 0x00400000;
-#else
-	parts[i].size = FLASH_SIZE-0x00180000;
-	parts[i].offset = 0x00180000;
-#endif
-
- out:
-	*pparts = parts;
-	return npartitions;
-}
-
-
-module_init(epxa_mtd_init);
-module_exit(epxa_mtd_cleanup);
-
-MODULE_AUTHOR("Clive Davies");
-MODULE_DESCRIPTION("Altera epxa mtd flash map");
-MODULE_LICENSE("GPL");