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authorDavid Woodhouse <dwmw2@infradead.org>2007-07-11 09:55:48 -0400
committerDavid Woodhouse <dwmw2@infradead.org>2007-07-11 09:55:48 -0400
commitdb1b39d8b860e3716620c225bc86e0ec41764e34 (patch)
tree8739074db733ef767400ea92cfbfed9352ddb92d /drivers/mtd
parenta6bc432e296dfa1f05d4b586ca5ca3085a2d42d7 (diff)
parent4eb6bf6bfb580afaf1e1a1d30cba17a078530cf4 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/devices/docprobe.c2
-rw-r--r--drivers/mtd/maps/Kconfig6
-rw-r--r--drivers/mtd/maps/Makefile1
-rw-r--r--drivers/mtd/maps/lasat.c103
-rw-r--r--drivers/mtd/nand/diskonchip.c2
5 files changed, 2 insertions, 112 deletions
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index 78872c3f3760..b96ac8e119dc 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -84,7 +84,7 @@ static unsigned long __initdata doc_locations[] = {
84#elif defined(CONFIG_MOMENCO_OCELOT) 84#elif defined(CONFIG_MOMENCO_OCELOT)
85 0x2f000000, 85 0x2f000000,
86 0xff000000, 86 0xff000000,
87#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) 87#elif defined(CONFIG_MOMENCO_OCELOT_G)
88 0xff000000, 88 0xff000000,
89##else 89##else
90#warning Unknown architecture for DiskOnChip. No default probe locations defined 90#warning Unknown architecture for DiskOnChip. No default probe locations defined
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index b665e4ac2208..f88ebc5b685e 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -258,12 +258,6 @@ config MTD_TSUNAMI
258 help 258 help
259 Support for the flash chip on Tsunami TIG bus. 259 Support for the flash chip on Tsunami TIG bus.
260 260
261config MTD_LASAT
262 tristate "LASAT flash device"
263 depends on LASAT && MTD_CFI
264 help
265 Support for the flash chips on the Lasat 100 and 200 boards.
266
267config MTD_NETtel 261config MTD_NETtel
268 tristate "CFI flash device on SnapGear/SecureEdge" 262 tristate "CFI flash device on SnapGear/SecureEdge"
269 depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE 263 depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index 3acbb5d01ca4..970b189271a2 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -47,7 +47,6 @@ obj-$(CONFIG_MTD_OCELOT) += ocelot.o
47obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o 47obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o
48obj-$(CONFIG_MTD_PCI) += pci.o 48obj-$(CONFIG_MTD_PCI) += pci.o
49obj-$(CONFIG_MTD_ALCHEMY) += alchemy-flash.o 49obj-$(CONFIG_MTD_ALCHEMY) += alchemy-flash.o
50obj-$(CONFIG_MTD_LASAT) += lasat.o
51obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o 50obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o
52obj-$(CONFIG_MTD_EDB7312) += edb7312.o 51obj-$(CONFIG_MTD_EDB7312) += edb7312.o
53obj-$(CONFIG_MTD_IMPA7) += impa7.o 52obj-$(CONFIG_MTD_IMPA7) += impa7.o
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 @@
1/*
2 * Flash device on Lasat 100 and 200 boards
3 *
4 * (C) 2002 Brian Murphy <brian@murphy.dk>
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License version
8 * 2 as published by the Free Software Foundation.
9 *
10 * $Id: lasat.c,v 1.9 2004/11/04 13:24:15 gleixner Exp $
11 *
12 */
13
14#include <linux/module.h>
15#include <linux/types.h>
16#include <linux/kernel.h>
17#include <linux/init.h>
18#include <asm/io.h>
19#include <linux/mtd/mtd.h>
20#include <linux/mtd/map.h>
21#include <linux/mtd/partitions.h>
22#include <asm/lasat/lasat.h>
23
24static struct mtd_info *lasat_mtd;
25
26static struct mtd_partition partition_info[LASAT_MTD_LAST];
27static char *lasat_mtd_partnames[] = {"Bootloader", "Service", "Normal", "Filesystem", "Config"};
28
29static void lasat_set_vpp(struct map_info *map, int vpp)
30{
31 if (vpp)
32 *lasat_misc->flash_wp_reg |= 1 << lasat_misc->flash_wp_bit;
33 else
34 *lasat_misc->flash_wp_reg &= ~(1 << lasat_misc->flash_wp_bit);
35}
36
37static struct map_info lasat_map = {
38 .name = "LASAT flash",
39 .bankwidth = 4,
40 .set_vpp = lasat_set_vpp
41};
42
43static int __init init_lasat(void)
44{
45 int i;
46 /* since we use AMD chips and set_vpp is not implimented
47 * for these (yet) we still have to permanently enable flash write */
48 printk(KERN_NOTICE "Unprotecting flash\n");
49 ENABLE_VPP((&lasat_map));
50
51 lasat_map.phys = lasat_flash_partition_start(LASAT_MTD_BOOTLOADER);
52 lasat_map.virt = ioremap_nocache(
53 lasat_map.phys, lasat_board_info.li_flash_size);
54 lasat_map.size = lasat_board_info.li_flash_size;
55
56 simple_map_init(&lasat_map);
57
58 for (i=0; i < LASAT_MTD_LAST; i++)
59 partition_info[i].name = lasat_mtd_partnames[i];
60
61 lasat_mtd = do_map_probe("cfi_probe", &lasat_map);
62
63 if (!lasat_mtd)
64 lasat_mtd = do_map_probe("jedec_probe", &lasat_map);
65
66 if (lasat_mtd) {
67 u32 size, offset = 0;
68
69 lasat_mtd->owner = THIS_MODULE;
70
71 for (i=0; i < LASAT_MTD_LAST; i++) {
72 size = lasat_flash_partition_size(i);
73 partition_info[i].size = size;
74 partition_info[i].offset = offset;
75 offset += size;
76 }
77
78 add_mtd_partitions( lasat_mtd, partition_info, LASAT_MTD_LAST );
79 return 0;
80 }
81
82 iounmap(lasat_map.virt);
83 return -ENXIO;
84}
85
86static void __exit cleanup_lasat(void)
87{
88 if (lasat_mtd) {
89 del_mtd_partitions(lasat_mtd);
90 map_destroy(lasat_mtd);
91 }
92 if (lasat_map.virt) {
93 iounmap(lasat_map.virt);
94 lasat_map.virt = 0;
95 }
96}
97
98module_init(init_lasat);
99module_exit(cleanup_lasat);
100
101MODULE_LICENSE("GPL");
102MODULE_AUTHOR("Brian Murphy <brian@murphy.dk>");
103MODULE_DESCRIPTION("Lasat Safepipe/Masquerade MTD map driver");
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index 595208f965a5..17c868034aad 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -59,7 +59,7 @@ static unsigned long __initdata doc_locations[] = {
59#elif defined(CONFIG_MOMENCO_OCELOT) 59#elif defined(CONFIG_MOMENCO_OCELOT)
60 0x2f000000, 60 0x2f000000,
61 0xff000000, 61 0xff000000,
62#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) 62#elif defined(CONFIG_MOMENCO_OCELOT_G)
63 0xff000000, 63 0xff000000,
64#else 64#else
65#warning Unknown architecture for DiskOnChip. No default probe locations defined 65#warning Unknown architecture for DiskOnChip. No default probe locations defined