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-rw-r--r--drivers/mtd/maps/Kconfig7
-rw-r--r--drivers/mtd/maps/Makefile1
-rw-r--r--drivers/mtd/maps/mtx-1_flash.c93
-rw-r--r--drivers/mtd/maps/omap_nor.c23
-rw-r--r--drivers/mtd/maps/pcmciamtd.c9
5 files changed, 18 insertions, 115 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index ef1e29ea5a2..df8e00bba07 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -257,13 +257,6 @@ config MTD_ALCHEMY
help
Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards
-config MTD_MTX1
- tristate "4G Systems MTX-1 Flash device"
- depends on MIPS_MTX1 && MTD_CFI
- help
- Flash memory access on 4G Systems MTX-1 Board. If you have one of
- these boards and would like to use the flash chips on it, say 'Y'.
-
config MTD_DILNETPC
tristate "CFI Flash device mapped on DIL/Net PC"
depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index b29ea546065..6cda6df973e 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -63,6 +63,5 @@ obj-$(CONFIG_MTD_DMV182) += dmv182.o
obj-$(CONFIG_MTD_SHARP_SL) += sharpsl-flash.o
obj-$(CONFIG_MTD_PLATRAM) += plat-ram.o
obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o
-obj-$(CONFIG_MTD_MTX1) += mtx-1_flash.o
obj-$(CONFIG_MTD_INTEL_VR_NOR) += intel_vr_nor.o
obj-$(CONFIG_MTD_BFIN_ASYNC) += bfin-async-flash.o
diff --git a/drivers/mtd/maps/mtx-1_flash.c b/drivers/mtd/maps/mtx-1_flash.c
deleted file mode 100644
index a3b65190412..00000000000
--- a/drivers/mtd/maps/mtx-1_flash.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Flash memory access on 4G Systems MTX-1 boards
- *
- * (C) 2005 Bruno Randolf <bruno.randolf@4g-systems.biz>
- * (C) 2005 Joern Engel <joern@wohnheim.fh-wedel.de>
- *
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-#include <linux/mtd/partitions.h>
-
-#include <asm/io.h>
-
-static struct map_info mtx1_map = {
- .name = "MTX-1 flash",
- .bankwidth = 4,
- .size = 0x2000000,
- .phys = 0x1E000000,
-};
-
-static struct mtd_partition mtx1_partitions[] = {
- {
- .name = "filesystem",
- .size = 0x01C00000,
- .offset = 0,
- },{
- .name = "yamon",
- .size = 0x00100000,
- .offset = MTDPART_OFS_APPEND,
- .mask_flags = MTD_WRITEABLE,
- },{
- .name = "kernel",
- .size = 0x002c0000,
- .offset = MTDPART_OFS_APPEND,
- },{
- .name = "yamon env",
- .size = 0x00040000,
- .offset = MTDPART_OFS_APPEND,
- }
-};
-
-static struct mtd_info *mtx1_mtd;
-
-int __init mtx1_mtd_init(void)
-{
- int ret = -ENXIO;
-
- simple_map_init(&mtx1_map);
-
- mtx1_map.virt = ioremap(mtx1_map.phys, mtx1_map.size);
- if (!mtx1_map.virt)
- return -EIO;
-
- mtx1_mtd = do_map_probe("cfi_probe", &mtx1_map);
- if (!mtx1_mtd)
- goto err;
-
- mtx1_mtd->owner = THIS_MODULE;
-
- ret = add_mtd_partitions(mtx1_mtd, mtx1_partitions,
- ARRAY_SIZE(mtx1_partitions));
- if (ret)
- goto err;
-
- return 0;
-
-err:
- iounmap(mtx1_map.virt);
- return ret;
-}
-
-static void __exit mtx1_mtd_cleanup(void)
-{
- if (mtx1_mtd) {
- del_mtd_partitions(mtx1_mtd);
- map_destroy(mtx1_mtd);
- }
- if (mtx1_map.virt)
- iounmap(mtx1_map.virt);
-}
-
-module_init(mtx1_mtd_init);
-module_exit(mtx1_mtd_cleanup);
-
-MODULE_AUTHOR("Bruno Randolf <bruno.randolf@4g-systems.biz>");
-MODULE_DESCRIPTION("MTX-1 flash map");
-MODULE_LICENSE("GPL");
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index c12d8056beb..68eec6c6c51 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -60,13 +60,22 @@ struct omapflash_info {
static void omap_set_vpp(struct map_info *map, int enable)
{
static int count;
-
- if (enable) {
- if (count++ == 0)
- OMAP_EMIFS_CONFIG_REG |= OMAP_EMIFS_CONFIG_WP;
- } else {
- if (count && (--count == 0))
- OMAP_EMIFS_CONFIG_REG &= ~OMAP_EMIFS_CONFIG_WP;
+ u32 l;
+
+ if (cpu_class_is_omap1()) {
+ if (enable) {
+ if (count++ == 0) {
+ l = omap_readl(EMIFS_CONFIG);
+ l |= OMAP_EMIFS_CONFIG_WP;
+ omap_writel(l, EMIFS_CONFIG);
+ }
+ } else {
+ if (count && (--count == 0)) {
+ l = omap_readl(EMIFS_CONFIG);
+ l &= ~OMAP_EMIFS_CONFIG_WP;
+ omap_writel(l, EMIFS_CONFIG);
+ }
+ }
}
}
diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c
index 8f7ca863f89..90924fb0048 100644
--- a/drivers/mtd/maps/pcmciamtd.c
+++ b/drivers/mtd/maps/pcmciamtd.c
@@ -495,17 +495,14 @@ static int pcmciamtd_config(struct pcmcia_device *link)
int i;
config_info_t t;
static char *probes[] = { "jedec_probe", "cfi_probe" };
- cisinfo_t cisinfo;
int new_name = 0;
DEBUG(3, "link=0x%p", link);
DEBUG(2, "Validating CIS");
- ret = pcmcia_validate_cis(link, &cisinfo);
+ ret = pcmcia_validate_cis(link, NULL);
if(ret != CS_SUCCESS) {
cs_error(link, GetTupleData, ret);
- } else {
- DEBUG(2, "ValidateCIS found %d chains", cisinfo.Chains);
}
card_settings(dev, link, &new_name);
@@ -560,9 +557,7 @@ static int pcmciamtd_config(struct pcmcia_device *link)
DEBUG(1, "Allocated a window of %dKiB", dev->win_size >> 10);
/* Get write protect status */
- CS_CHECK(GetStatus, pcmcia_get_status(link, &status));
- DEBUG(2, "status value: 0x%x window handle = 0x%8.8lx",
- status.CardState, (unsigned long)link->win);
+ DEBUG(2, "window handle = 0x%8.8lx", (unsigned long)link->win);
dev->win_base = ioremap(req.Base, req.Size);
if(!dev->win_base) {
err("ioremap(%lu, %u) failed", req.Base, req.Size);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 01:23:24 +0000