Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0bf3a9d82adc62fb05e3f108ddd46eb088960f26
Commit: 0bf3a9d82adc62fb05e3f108ddd46eb088960f26
Parent: 66a1e421b98edaa62c7d95cc53cb381efa3fb9bf
Author: Ralf Baechle <[EMAIL PROTECTED]>
AuthorDate: Mon Dec 11 16:25:30 2006 +0000
Committer: David Woodhouse <[EMAIL PROTECTED]>
CommitDate: Mon Dec 11 16:30:26 2006 +0000
[MTD] Nuke IVR leftovers
Support for the ITE8172 based boards was deleted a while ago so this is
dead code.
The Kconfig dependency on MIPS was wrong anyway, MIPS is a processor
architecture and nothing else; guesses on systems architecture are likely
to be wrong ...
Signed-off-by: Ralf Baechle <[EMAIL PROTECTED]>
Signed-off-by: David Woodhouse <[EMAIL PROTECTED]>
---
drivers/mtd/maps/Kconfig | 44 ----------
drivers/mtd/maps/Makefile | 1 -
drivers/mtd/maps/cstm_mips_ixx.c | 164 --------------------------------------
3 files changed, 0 insertions(+), 209 deletions(-)
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 7aac68a..3a33b98 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -382,50 +382,6 @@ config MTD_TQM834x
TQ Components TQM834x boards. If you have one of these boards
and would like to use the flash chips on it, say 'Y'.
-config MTD_CSTM_MIPS_IXX
- tristate "Flash chip mapping on ITE QED-4N-S01B, Globespan IVR or
custom board"
- depends on MIPS && MTD_CFI && MTD_JEDECPROBE && MTD_PARTITIONS
- help
- This provides a mapping driver for the Integrated Technology
- Express, Inc (ITE) QED-4N-S01B eval board and the Globespan IVR
- Reference Board. It provides the necessary addressing, length,
- buswidth, vpp code and addition setup of the flash device for
- these boards. In addition, this mapping driver can be used for
- other boards via setting of the CONFIG_MTD_CSTM_MIPS_IXX_START/
- LEN/BUSWIDTH parameters. This mapping will provide one mtd device
- using one partition. The start address can be offset from the
- beginning of flash and the len can be less than the total flash
- device size to allow a window into the flash. Both CFI and JEDEC
- probes are called.
-
-config MTD_CSTM_MIPS_IXX_START
- hex "Physical start address of flash mapping"
- depends on MTD_CSTM_MIPS_IXX
- default "0x8000000"
- help
- This is the physical memory location that the MTD driver will
- use for the flash chips on your particular target board.
- Refer to the memory map which should hopefully be in the
- documentation for your board.
-
-config MTD_CSTM_MIPS_IXX_LEN
- hex "Physical length of flash mapping"
- depends on MTD_CSTM_MIPS_IXX
- default "0x4000000"
- help
- This is the total length that the MTD driver will use for the
- flash chips on your particular board. Refer to the memory
- map which should hopefully be in the documentation for your
- board.
-
-config MTD_CSTM_MIPS_IXX_BUSWIDTH
- int "Bus width in octets"
- depends on MTD_CSTM_MIPS_IXX
- default "2"
- help
- This is the total bus width of the mapping of the flash chips
- on your particular board.
-
config MTD_OCELOT
tristate "Momenco Ocelot boot flash device"
depends on MIPS && MOMENCO_OCELOT
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index df019be..071d0bf 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -12,7 +12,6 @@ obj-$(CONFIG_MTD_CDB89712) += cdb89712.o
obj-$(CONFIG_MTD_ARM_INTEGRATOR)+= integrator-flash.o
obj-$(CONFIG_MTD_BAST) += bast-flash.o
obj-$(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_L440GX) += l440gx.o
diff --git a/drivers/mtd/maps/cstm_mips_ixx.c b/drivers/mtd/maps/cstm_mips_ixx.c
deleted file mode 100644
index 2ef22a5..0000000
--- a/drivers/mtd/maps/cstm_mips_ixx.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * $Id: cstm_mips_ixx.c,v 1.14 2005/11/07 11:14:26 gleixner Exp $
- *
- * Mapping of a custom board with both AMD CFI and JEDEC flash in partitions.
- * Config with both CFI and JEDEC device support.
- *
- * Basically physmap.c with the addition of partitions and
- * an array of mapping info to accomodate more than one flash type per board.
- *
- * Copyright 2000 MontaVista Software Inc.
- *
- * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#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 <linux/delay.h>
-
-/* board and partition description */
-
-#define MAX_PHYSMAP_PARTITIONS 8
-struct cstm_mips_ixx_info {
- char *name;
- unsigned long window_addr;
- unsigned long window_size;
- int bankwidth;
- int num_partitions;
-};
-
-#define PHYSMAP_NUMBER 1 // number of board desc structs needed, one per
contiguous flash type
-const struct cstm_mips_ixx_info cstm_mips_ixx_board_desc[PHYSMAP_NUMBER] =
-{
- {
- "MTD flash", // name
- CONFIG_MTD_CSTM_MIPS_IXX_START, // window_addr
- CONFIG_MTD_CSTM_MIPS_IXX_LEN, // window_size
- CONFIG_MTD_CSTM_MIPS_IXX_BUSWIDTH, // bankwidth
- 1, // num_partitions
- },
-
-};
-static struct mtd_partition
cstm_mips_ixx_partitions[PHYSMAP_NUMBER][MAX_PHYSMAP_PARTITIONS] = {
-{
- {
- .name = "main partition",
- .size = CONFIG_MTD_CSTM_MIPS_IXX_LEN,
- .offset = 0,
- },
-},
-};
-
-struct map_info cstm_mips_ixx_map[PHYSMAP_NUMBER];
-
-int __init init_cstm_mips_ixx(void)
-{
- int i;
- int jedec;
- struct mtd_info *mymtd;
- struct mtd_partition *parts;
-
- /* Initialize mapping */
- for (i=0;i<PHYSMAP_NUMBER;i++) {
- printk(KERN_NOTICE "cstm_mips_ixx flash device: 0x%lx at
0x%lx\n",
- cstm_mips_ixx_board_desc[i].window_size,
cstm_mips_ixx_board_desc[i].window_addr);
-
-
- cstm_mips_ixx_map[i].phys =
cstm_mips_ixx_board_desc[i].window_addr;
- cstm_mips_ixx_map[i].virt =
ioremap(cstm_mips_ixx_board_desc[i].window_addr,
cstm_mips_ixx_board_desc[i].window_size);
- if (!cstm_mips_ixx_map[i].virt) {
- int j = 0;
- printk(KERN_WARNING "Failed to ioremap\n");
- for (j = 0; j < i; j++) {
- if (cstm_mips_ixx_map[j].virt) {
- iounmap(cstm_mips_ixx_map[j].virt);
- cstm_mips_ixx_map[j].virt = NULL;
- }
- }
- return -EIO;
- }
- cstm_mips_ixx_map[i].name = cstm_mips_ixx_board_desc[i].name;
- cstm_mips_ixx_map[i].size =
cstm_mips_ixx_board_desc[i].window_size;
- cstm_mips_ixx_map[i].bankwidth =
cstm_mips_ixx_board_desc[i].bankwidth;
- simple_map_init(&cstm_mips_ixx_map[i]);
- //printk(KERN_NOTICE "cstm_mips_ixx: ioremap is %x\n",(unsigned
int)(cstm_mips_ixx_map[i].virt));
- }
-
- for (i=0;i<PHYSMAP_NUMBER;i++) {
- parts = &cstm_mips_ixx_partitions[i][0];
- jedec = 0;
- mymtd = (struct mtd_info *)do_map_probe("cfi_probe",
&cstm_mips_ixx_map[i]);
- //printk(KERN_NOTICE "phymap %d cfi_probe: mymtd is
%x\n",i,(unsigned int)mymtd);
- if (!mymtd) {
- jedec = 1;
- mymtd = (struct mtd_info *)do_map_probe("jedec_probe",
&cstm_mips_ixx_map[i]);
- printk(KERN_NOTICE "cstm_mips_ixx %d jedec: mymtd is
%x\n",i,(unsigned int)mymtd);
- }
- if (mymtd) {
- mymtd->owner = THIS_MODULE;
-
- cstm_mips_ixx_map[i].map_priv_2 = (unsigned long)mymtd;
- add_mtd_partitions(mymtd, parts,
cstm_mips_ixx_board_desc[i].num_partitions);
- }
- else {
- for (i = 0; i < PHYSMAP_NUMBER; i++) {
- if (cstm_mips_ixx_map[i].virt) {
- iounmap(cstm_mips_ixx_map[i].virt);
- cstm_mips_ixx_map[i].virt = NULL;
- }
- }
- return -ENXIO;
- }
- }
- return 0;
-}
-
-static void __exit cleanup_cstm_mips_ixx(void)
-{
- int i;
- struct mtd_info *mymtd;
-
- for (i=0;i<PHYSMAP_NUMBER;i++) {
- mymtd = (struct mtd_info *)cstm_mips_ixx_map[i].map_priv_2;
- if (mymtd) {
- del_mtd_partitions(mymtd);
- map_destroy(mymtd);
- }
- if (cstm_mips_ixx_map[i].virt) {
- iounmap((void *)cstm_mips_ixx_map[i].virt);
- cstm_mips_ixx_map[i].virt = 0;
- }
- }
-}
-
-module_init(init_cstm_mips_ixx);
-module_exit(cleanup_cstm_mips_ixx);
-
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Alice Hennessy <[EMAIL PROTECTED]>");
-MODULE_DESCRIPTION("MTD map driver for MIPS boards");
-
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