65 files changed, 281 insertions, 547 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 30750c54bd..87cee341eb 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -537,6 +537,7 @@ config QEMU
         select SYS_HAS_CPU_MIPS32_R1
         select SYS_SUPPORTS_32BIT_KERNEL
         select SYS_SUPPORTS_BIG_ENDIAN
+        select SYS_SUPPORTS_LITTLE_ENDIAN
         select ARCH_SPARSEMEM_ENABLE
         help
           Qemu is a software emulator which among other architectures also
@@ -1841,6 +1842,14 @@ config RWSEM_GENERIC_SPINLOCK
         bool
         default y
 
+config LOCKDEP_SUPPORT
+        bool
+        default y
+
+config STACKTRACE_SUPPORT
+        bool
+        default y
+
 source "init/Kconfig"
 
 menu "Bus options (PCI, PCMCIA, EISA, ISA, TC)"
diff --git a/arch/mips/basler/excite/excite_flashtest.c b/arch/mips/basler/excite/excite_flashtest.c
deleted file mode 100644
index f0024a8e32..0000000000
--- a/arch/mips/basler/excite/excite_flashtest.c
+++ /dev/null
@@ -1,294 +0,0 @@
-/*
-*  Copyright (C) 2005 by Basler Vision Technologies AG
-*  Author: Thies Moeller <thies.moeller@baslerweb.com>
-*
-*  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/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/ioport.h>
-#include <linux/device.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-#include <linux/kernel.h>
-
-#include <excite.h>
-
-#include <asm/io.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/nand.h>
-#include <linux/mtd/nand_ecc.h>
-#include <linux/mtd/partitions.h>
-#include <asm/rm9k-ocd.h> // for ocd_write
-#include <linux/workqueue.h> // for queue
-
-#include "excite_nandflash.h"
-#include "nandflash.h"
-
-#define PFX "excite flashtest: "
-typedef void __iomem *io_reg_t;
-
-#define io_readb(__a__)         __raw_readb((__a__))
-#define io_writeb(__v__, __a__) __raw_writeb((__v__), (__a__))
-
-
-
-static inline const struct resource *excite_nandflash_get_resource(
-        struct platform_device *d, unsigned long flags, const char *basename)
-{
-        const char fmt[] = "%s_%u";
-        char buf[80];
-
-        if (unlikely(snprintf(buf, sizeof buf, fmt, basename, d->id) >= sizeof buf))
-                return NULL;
-
-        return platform_get_resource_byname(d, flags, buf);
-}
-
-static inline io_reg_t
-excite_nandflash_map_regs(struct platform_device *d, const char *basename)
-{
-        void *result = NULL;
-        const struct resource *const r =
-            excite_nandflash_get_resource(d, IORESOURCE_MEM, basename);
-        if (r)
-           result = ioremap_nocache(r->start, r->end + 1 - r->start);
-        return result;
-}
-
-/* controller and mtd information */
-
-struct excite_nandflash_drvdata {
-        struct mtd_info board_mtd;
-        struct nand_chip board_chip;
-        io_reg_t regs;
-};
-
-