* [PATCH] mtd : add FUJITSU MBM29F800BA and ST M29F800AB descriptions
@ 2007-07-05 15:05 Philippe De Muyter
2007-07-05 17:23 ` David Woodhouse
0 siblings, 1 reply; 3+ messages in thread
From: Philippe De Muyter @ 2007-07-05 15:05 UTC (permalink / raw)
To: linux-kernel
Hi all,
Add descriptions for Fujitsu MBM29F800BA and ST M29F800AB flash chips.
Those chips are compatible (except for the ids) with the AMD AM29F800BB.
Signed-off-by: Philippe De Muyter <phdm@macqel.be>
diff -r d857b8fa1d27 drivers/mtd/chips/jedec_probe.c
--- a/drivers/mtd/chips/jedec_probe.c Sun Jun 24 12:08:53 2007 -0700
+++ b/drivers/mtd/chips/jedec_probe.c Thu Jul 5 16:46:25 2007 +0200
@@ -70,6 +70,7 @@
/* Fujitsu */
#define MBM29F040C 0x00A4
+#define MBM29F800BA 0x2258
#define MBM29LV650UE 0x22D7
#define MBM29LV320TE 0x22F6
#define MBM29LV320BE 0x22F9
@@ -129,6 +130,7 @@
#define LH28F640BF 0x00b0
/* ST - www.st.com */
+#define M29F800AB 0x0058
#define M29W800DT 0x00D7
#define M29W800DB 0x005B
#define M29W160DT 0x22C4
@@ -646,6 +648,23 @@ static const struct amd_flash_info jedec
}
}, {
.mfr_id = MANUFACTURER_FUJITSU,
+ .dev_id = MBM29F800BA,
+ .name = "Fujitsu MBM29F800BA",
+ .uaddr = {
+ [0] = MTD_UADDR_0x0AAA_0x0555, /* x8 */
+ [1] = MTD_UADDR_0x0555_0x02AA, /* x16 */
+ },
+ .DevSize = SIZE_1MiB,
+ .CmdSet = P_ID_AMD_STD,
+ .NumEraseRegions= 4,
+ .regions = {
+ ERASEINFO(0x04000,1),
+ ERASEINFO(0x02000,2),
+ ERASEINFO(0x08000,1),
+ ERASEINFO(0x10000,15),
+ }
+ }, {
+ .mfr_id = MANUFACTURER_FUJITSU,
.dev_id = MBM29LV650UE,
.name = "Fujitsu MBM29LV650UE",
.uaddr = {
@@ -1510,6 +1529,23 @@ static const struct amd_flash_info jedec
ERASEINFO(0x1000,256)
}
+ }, {
+ .mfr_id = MANUFACTURER_ST,
+ .dev_id = M29F800AB,
+ .name = "ST M29F800AB",
+ .uaddr = {
+ [0] = MTD_UADDR_0x0AAA_0x0555, /* x8 */
+ [1] = MTD_UADDR_0x0555_0x02AA, /* x16 */
+ },
+ .DevSize = SIZE_1MiB,
+ .CmdSet = P_ID_AMD_STD,
+ .NumEraseRegions= 4,
+ .regions = {
+ ERASEINFO(0x04000,1),
+ ERASEINFO(0x02000,2),
+ ERASEINFO(0x08000,1),
+ ERASEINFO(0x10000,15),
+ }
}, {
.mfr_id = MANUFACTURER_ST, /* FIXME - CFI device? */
.dev_id = M29W800DT,
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] mtd : add FUJITSU MBM29F800BA and ST M29F800AB descriptions
2007-07-05 15:05 [PATCH] mtd : add FUJITSU MBM29F800BA and ST M29F800AB descriptions Philippe De Muyter
@ 2007-07-05 17:23 ` David Woodhouse
2007-07-05 23:06 ` Philippe De Muyter
0 siblings, 1 reply; 3+ messages in thread
From: David Woodhouse @ 2007-07-05 17:23 UTC (permalink / raw)
To: Philippe De Muyter; +Cc: linux-kernel, linux-mtd
On Thu, 2007-07-05 at 17:05 +0200, Philippe De Muyter wrote:
> Add descriptions for Fujitsu MBM29F800BA and ST M29F800AB flash chips.
> Those chips are compatible (except for the ids) with the AMD
> AM29F800BB.
Aren't these CFI-compliant?
--
dwmw2
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] mtd : add FUJITSU MBM29F800BA and ST M29F800AB descriptions
2007-07-05 17:23 ` David Woodhouse
@ 2007-07-05 23:06 ` Philippe De Muyter
0 siblings, 0 replies; 3+ messages in thread
From: Philippe De Muyter @ 2007-07-05 23:06 UTC (permalink / raw)
To: David Woodhouse; +Cc: linux-kernel, linux-mtd
On Thu, Jul 05, 2007 at 01:23:16PM -0400, David Woodhouse wrote:
> On Thu, 2007-07-05 at 17:05 +0200, Philippe De Muyter wrote:
> > Add descriptions for Fujitsu MBM29F800BA and ST M29F800AB flash chips.
> > Those chips are compatible (except for the ids) with the AMD
> > AM29F800BB.
>
> Aren't these CFI-compliant?
No
Philippe
^ permalink raw reply [flat|nested] 3+ messages in thread
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2007-07-05 15:05 [PATCH] mtd : add FUJITSU MBM29F800BA and ST M29F800AB descriptions Philippe De Muyter
2007-07-05 17:23 ` David Woodhouse
2007-07-05 23:06 ` Philippe De Muyter
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