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authorIngo Molnar <mingo@elte.hu>2008-11-20 03:02:39 -0500
committerIngo Molnar <mingo@elte.hu>2008-11-20 03:02:39 -0500
commitfbc2a06056c9aa3cb8c44bf1cfeb1d260e229e5c (patch)
treefeb2a1c13ad3dff5a8c7ab3c0265e8eca7a0c5a3 /drivers/mtd
parenta3d732f93785da17e0137210deadb4616f5536fc (diff)
parentee2f6cc7f9ea2542ad46070ed62ba7aa04d08871 (diff)
Merge branch 'linus' into x86/uv
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/chips/cfi_cmdset_0002.c13
-rw-r--r--drivers/mtd/chips/jedec_probe.c10
-rw-r--r--drivers/mtd/maps/cdb89712.c13
-rw-r--r--drivers/mtd/maps/h720x-flash.c6
-rw-r--r--drivers/mtd/onenand/omap2.c1
5 files changed, 19 insertions, 24 deletions
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 3e6f5d8609e8..d74ec46aa032 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -406,19 +406,6 @@ struct mtd_info *cfi_cmdset_0002(struct map_info *map, int primary)
406 /* Set the default CFI lock/unlock addresses */ 406 /* Set the default CFI lock/unlock addresses */
407 cfi->addr_unlock1 = 0x555; 407 cfi->addr_unlock1 = 0x555;
408 cfi->addr_unlock2 = 0x2aa; 408 cfi->addr_unlock2 = 0x2aa;
409 /* Modify the unlock address if we are in compatibility mode */
410 if ( /* x16 in x8 mode */
411 ((cfi->device_type == CFI_DEVICETYPE_X8) &&
412 (cfi->cfiq->InterfaceDesc ==
413 CFI_INTERFACE_X8_BY_X16_ASYNC)) ||
414 /* x32 in x16 mode */
415 ((cfi->device_type == CFI_DEVICETYPE_X16) &&
416 (cfi->cfiq->InterfaceDesc ==
417 CFI_INTERFACE_X16_BY_X32_ASYNC)))
418 {
419 cfi->addr_unlock1 = 0xaaa;
420 cfi->addr_unlock2 = 0x555;
421 }
422 409
423 } /* CFI mode */ 410 } /* CFI mode */
424 else if (cfi->cfi_mode == CFI_MODE_JEDEC) { 411 else if (cfi->cfi_mode == CFI_MODE_JEDEC) {
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index f84ab6182148..2f3f2f719ba4 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -1808,9 +1808,7 @@ static inline u32 jedec_read_mfr(struct map_info *map, uint32_t base,
1808 * several first banks can contain 0x7f instead of actual ID 1808 * several first banks can contain 0x7f instead of actual ID
1809 */ 1809 */
1810 do { 1810 do {
1811 uint32_t ofs = cfi_build_cmd_addr(0 + (bank << 8), 1811 uint32_t ofs = cfi_build_cmd_addr(0 + (bank << 8), map, cfi);
1812 cfi_interleave(cfi),
1813 cfi->device_type);
1814 mask = (1 << (cfi->device_type * 8)) - 1; 1812 mask = (1 << (cfi->device_type * 8)) - 1;
1815 result = map_read(map, base + ofs); 1813 result = map_read(map, base + ofs);
1816 bank++; 1814 bank++;
@@ -1824,7 +1822,7 @@ static inline u32 jedec_read_id(struct map_info *map, uint32_t base,
1824{ 1822{
1825 map_word result; 1823 map_word result;
1826 unsigned long mask; 1824 unsigned long mask;
1827 u32 ofs = cfi_build_cmd_addr(1, cfi_interleave(cfi), cfi->device_type); 1825 u32 ofs = cfi_build_cmd_addr(1, map, cfi);
1828 mask = (1 << (cfi->device_type * 8)) -1; 1826 mask = (1 << (cfi->device_type * 8)) -1;
1829 result = map_read(map, base + ofs); 1827 result = map_read(map, base + ofs);
1830 return result.x[0] & mask; 1828 return result.x[0] & mask;
@@ -2067,8 +2065,8 @@ static int jedec_probe_chip(struct map_info *map, __u32 base,
2067 2065
2068 } 2066 }
2069 /* Ensure the unlock addresses we try stay inside the map */ 2067 /* Ensure the unlock addresses we try stay inside the map */
2070 probe_offset1 = cfi_build_cmd_addr(cfi->addr_unlock1, cfi_interleave(cfi), cfi->device_type); 2068 probe_offset1 = cfi_build_cmd_addr(cfi->addr_unlock1, map, cfi);
2071 probe_offset2 = cfi_build_cmd_addr(cfi->addr_unlock2, cfi_interleave(cfi), cfi->device_type); 2069 probe_offset2 = cfi_build_cmd_addr(cfi->addr_unlock2, map, cfi);
2072 if ( ((base + probe_offset1 + map_bankwidth(map)) >= map->size) || 2070 if ( ((base + probe_offset1 + map_bankwidth(map)) >= map->size) ||
2073 ((base + probe_offset2 + map_bankwidth(map)) >= map->size)) 2071 ((base + probe_offset2 + map_bankwidth(map)) >= map->size))
2074 goto retry; 2072 goto retry;
diff --git a/drivers/mtd/maps/cdb89712.c b/drivers/mtd/maps/cdb89712.c
index e5059aa3c724..8d92d8db9a98 100644
--- a/drivers/mtd/maps/cdb89712.c
+++ b/drivers/mtd/maps/cdb89712.c
@@ -14,7 +14,18 @@
14#include <linux/mtd/map.h> 14#include <linux/mtd/map.h>
15#include <linux/mtd/partitions.h> 15#include <linux/mtd/partitions.h>
16 16
17 17/* dynamic ioremap() areas */
18#define FLASH_START 0x00000000
19#define FLASH_SIZE 0x800000
20#define FLASH_WIDTH 4
21
22#define SRAM_START 0x60000000
23#define SRAM_SIZE 0xc000
24#define SRAM_WIDTH 4
25
26#define BOOTROM_START 0x70000000
27#define BOOTROM_SIZE 0x80
28#define BOOTROM_WIDTH 4
18 29
19 30
20static struct mtd_info *flash_mtd; 31static struct mtd_info *flash_mtd;
diff --git a/drivers/mtd/maps/h720x-flash.c b/drivers/mtd/maps/h720x-flash.c
index 35fef655ccc4..3b959fad1c4e 100644
--- a/drivers/mtd/maps/h720x-flash.c
+++ b/drivers/mtd/maps/h720x-flash.c
@@ -24,8 +24,8 @@ static struct mtd_info *mymtd;
24static struct map_info h720x_map = { 24static struct map_info h720x_map = {
25 .name = "H720X", 25 .name = "H720X",
26 .bankwidth = 4, 26 .bankwidth = 4,
27 .size = FLASH_SIZE, 27 .size = H720X_FLASH_SIZE,
28 .phys = FLASH_PHYS, 28 .phys = H720X_FLASH_PHYS,
29}; 29};
30 30
31static struct mtd_partition h720x_partitions[] = { 31static struct mtd_partition h720x_partitions[] = {
@@ -70,7 +70,7 @@ int __init h720x_mtd_init(void)
70 70
71 char *part_type = NULL; 71 char *part_type = NULL;
72 72
73 h720x_map.virt = ioremap(FLASH_PHYS, FLASH_SIZE); 73 h720x_map.virt = ioremap(h720x_map.phys, h720x_map.size);
74 74
75 if (!h720x_map.virt) { 75 if (!h720x_map.virt) {
76 printk(KERN_ERR "H720x-MTD: ioremap failed\n"); 76 printk(KERN_ERR "H720x-MTD: ioremap failed\n");
diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index 8387e05daae2..e39b21d3e168 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -38,7 +38,6 @@
38#include <asm/arch/gpmc.h> 38#include <asm/arch/gpmc.h>
39#include <asm/arch/onenand.h> 39#include <asm/arch/onenand.h>
40#include <asm/arch/gpio.h> 40#include <asm/arch/gpio.h>
41#include <asm/arch/gpmc.h>
42#include <asm/arch/pm.h> 41#include <asm/arch/pm.h>
43 42
44#include <linux/dma-mapping.h> 43#include <linux/dma-mapping.h>