* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
@ 2008-08-08 6:19 Sergey Lapin
2008-08-08 6:30 ` Sergey Lapin
0 siblings, 1 reply; 8+ messages in thread
From: Sergey Lapin @ 2008-08-08 6:19 UTC (permalink / raw)
To: u-boot
Fix for page size of AT45DB021. Also adding bigger AT45DB081
which comes with some newer boards.
Signed-off-by: Sergey Lapin <slapin@ossfans.org>
---
drivers/mtd/dataflash.c | 15 ++++++++++++++-
include/dataflash.h | 3 ++-
2 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 0ad48cd..049da69 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -56,7 +56,7 @@ int AT91F_DataflashInit (void)
switch (dfcode) {
case AT45DB021:
dataflash_info[i].Device.pages_number = 1024;
- dataflash_info[i].Device.pages_size = 263;
+ dataflash_info[i].Device.pages_size = 264;
dataflash_info[i].Device.page_offset = 9;
dataflash_info[i].Device.byte_mask = 0x300;
dataflash_info[i].Device.cs = cs[i].cs;
@@ -65,6 +65,19 @@ int AT91F_DataflashInit (void)
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
+
+ case AT45DB081:
+ dataflash_info[i].Device.pages_number = 4096;
+ dataflash_info[i].Device.pages_size = 264;
+ dataflash_info[i].Device.page_offset = 9;
+ dataflash_info[i].Device.byte_mask = 0x300;
+ dataflash_info[i].Device.cs = cs[i].cs;
+ dataflash_info[i].Desc.DataFlash_state = IDLE;
+ dataflash_info[i].logical_address = cs[i].addr;
+ dataflash_info[i].id = dfcode;
+ found[i] += dfcode;;
+ break;
+
case AT45DB161:
dataflash_info[i].Device.pages_number = 4096;
dataflash_info[i].Device.pages_size = 528;
diff --git a/include/dataflash.h b/include/dataflash.h
index 11e5188..d75d9b6 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -135,6 +135,7 @@ struct dataflash_addr {
int cs;
};
/*-------------------------------------------------------------------------------------------------*/
+#define AT45DB081 0x24
#define AT45DB161 0x2c
#define AT45DB021 0x14
#define AT45DB321 0x34
--
1.5.4.1
^ permalink raw reply related [flat|nested] 8+ messages in thread* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 6:19 [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support Sergey Lapin
@ 2008-08-08 6:30 ` Sergey Lapin
2008-08-08 9:29 ` Wolfgang Denk
2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
0 siblings, 2 replies; 8+ messages in thread
From: Sergey Lapin @ 2008-08-08 6:30 UTC (permalink / raw)
To: u-boot
On Fri, Aug 08, 2008 at 10:19:24AM +0400, Sergey Lapin wrote:
> Fix for page size of AT45DB021. Also adding bigger AT45DB081
> which comes with some newer boards.
>
> Signed-off-by: Sergey Lapin <slapin@ossfans.org>
> ---
> drivers/mtd/dataflash.c | 15 ++++++++++++++-
> include/dataflash.h | 3 ++-
> 2 files changed, 16 insertions(+), 2 deletions(-)
Also - is it possible to include this into 1.3.4?
Thanks a lot,
S.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 6:30 ` Sergey Lapin
@ 2008-08-08 9:29 ` Wolfgang Denk
2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
1 sibling, 0 replies; 8+ messages in thread
From: Wolfgang Denk @ 2008-08-08 9:29 UTC (permalink / raw)
To: u-boot
In message <20080808063012.GA3716@fan.ossfans.org> you wrote:
> On Fri, Aug 08, 2008 at 10:19:24AM +0400, Sergey Lapin wrote:
> > Fix for page size of AT45DB021. Also adding bigger AT45DB081
> > which comes with some newer boards.
> >
> > Signed-off-by: Sergey Lapin <slapin@ossfans.org>
> > ---
> > drivers/mtd/dataflash.c | 15 ++++++++++++++-
> > include/dataflash.h | 3 ++-
> > 2 files changed, 16 insertions(+), 2 deletions(-)
>
> Also - is it possible to include this into 1.3.4?
If you manage to push the AT91 custodian to send a pull request in
time - sure :-)
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"Free markets select for winning solutions." - Eric S. Raymond
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 6:30 ` Sergey Lapin
2008-08-08 9:29 ` Wolfgang Denk
@ 2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-08 21:37 ` Sergey Lapin
2008-08-08 21:39 ` [U-Boot] [PATCH][AT91][Re-submit] " Sergey Lapin
1 sibling, 2 replies; 8+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2008-08-08 20:31 UTC (permalink / raw)
To: u-boot
On 10:30 Fri 08 Aug , Sergey Lapin wrote:
> On Fri, Aug 08, 2008 at 10:19:24AM +0400, Sergey Lapin wrote:
> > Fix for page size of AT45DB021. Also adding bigger AT45DB081
> > which comes with some newer boards.
> >
> > Signed-off-by: Sergey Lapin <slapin@ossfans.org>
> > ---
> > drivers/mtd/dataflash.c | 15 ++++++++++++++-
> > include/dataflash.h | 3 ++-
> > 2 files changed, 16 insertions(+), 2 deletions(-)
>
> Also - is it possible to include this into 1.3.4?
>
DataFlash: AT45DB021 fix and AT45DB081 support
Fix for page size of AT45DB021. Also adding bigger AT45DB081
which comes with some newer boards.
Signed-off-by: Sergey Lapin <slapin@ossfans.org>
--------------------------
Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all y
Applying DataFlash: AT45DB021 fix and AT45DB081 support
error: patch failed: include/dataflash.h:135
error: include/dataflash.h: patch does not apply
Patch failed at 0003.
Please rebase your patch against current HEAD
Best Regards,
J.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
@ 2008-08-08 21:37 ` Sergey Lapin
2008-08-08 22:35 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-08 21:39 ` [U-Boot] [PATCH][AT91][Re-submit] " Sergey Lapin
1 sibling, 1 reply; 8+ messages in thread
From: Sergey Lapin @ 2008-08-08 21:37 UTC (permalink / raw)
To: u-boot
From: Sergey Lapin <slapin@slind.org>
Fix for page size of AT45DB021. Also adding bigger AT45DB081
which comes with some newer boards.
Signed-off-by: Sergey Lapin <slapin@ossfans.org>
---
drivers/mtd/dataflash.c | 15 ++++++++++++++-
include/dataflash.h | 2 +-
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 0ad48cd..049da69 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -56,7 +56,7 @@ int AT91F_DataflashInit (void)
switch (dfcode) {
case AT45DB021:
dataflash_info[i].Device.pages_number = 1024;
- dataflash_info[i].Device.pages_size = 263;
+ dataflash_info[i].Device.pages_size = 264;
dataflash_info[i].Device.page_offset = 9;
dataflash_info[i].Device.byte_mask = 0x300;
dataflash_info[i].Device.cs = cs[i].cs;
@@ -65,6 +65,19 @@ int AT91F_DataflashInit (void)
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
+
+ case AT45DB081:
+ dataflash_info[i].Device.pages_number = 4096;
+ dataflash_info[i].Device.pages_size = 264;
+ dataflash_info[i].Device.page_offset = 9;
+ dataflash_info[i].Device.byte_mask = 0x300;
+ dataflash_info[i].Device.cs = cs[i].cs;
+ dataflash_info[i].Desc.DataFlash_state = IDLE;
+ dataflash_info[i].logical_address = cs[i].addr;
+ dataflash_info[i].id = dfcode;
+ found[i] += dfcode;;
+ break;
+
case AT45DB161:
dataflash_info[i].Device.pages_number = 4096;
dataflash_info[i].Device.pages_size = 528;
diff --git a/include/dataflash.h b/include/dataflash.h
index 11e5188..3d44d55 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -135,9 +135,9 @@ struct dataflash_addr {
int cs;
};
/*-------------------------------------------------------------------------------------------------*/
-
#define AT45DB161 0x2c
#define AT45DB021 0x14
+#define AT45DB081 0x24
#define AT45DB321 0x34
#define AT45DB642 0x3c
#define AT45DB128 0x10
--
1.5.4.1
^ permalink raw reply related [flat|nested] 8+ messages in thread* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 21:37 ` Sergey Lapin
@ 2008-08-08 22:35 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-09 20:12 ` Sergey Lapin
0 siblings, 1 reply; 8+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2008-08-08 22:35 UTC (permalink / raw)
To: u-boot
On 01:37 Sat 09 Aug , Sergey Lapin wrote:
> From: Sergey Lapin <slapin@slind.org>
>
> Fix for page size of AT45DB021. Also adding bigger AT45DB081
> which comes with some newer boards.
>
> Signed-off-by: Sergey Lapin <slapin@ossfans.org>
> ---
> drivers/mtd/dataflash.c | 15 ++++++++++++++-
> include/dataflash.h | 2 +-
> 2 files changed, 15 insertions(+), 2 deletions(-)
>
Applied to u-boot-at91
Best Regards,
J.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 22:35 ` Jean-Christophe PLAGNIOL-VILLARD
@ 2008-08-09 20:12 ` Sergey Lapin
0 siblings, 0 replies; 8+ messages in thread
From: Sergey Lapin @ 2008-08-09 20:12 UTC (permalink / raw)
To: u-boot
On Sat, Aug 09, 2008 at 12:35:29AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 01:37 Sat 09 Aug , Sergey Lapin wrote:
> > From: Sergey Lapin <slapin@slind.org>
> >
> > Fix for page size of AT45DB021. Also adding bigger AT45DB081
> > which comes with some newer boards.
> >
> > Signed-off-by: Sergey Lapin <slapin@ossfans.org>
> > ---
> > drivers/mtd/dataflash.c | 15 ++++++++++++++-
> > include/dataflash.h | 2 +-
> > 2 files changed, 15 insertions(+), 2 deletions(-)
> >
> Applied to u-boot-at91
Thanks a lot!
S.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [U-Boot] [PATCH][AT91][Re-submit] DataFlash: AT45DB021 fix and AT45DB081 support
2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-08 21:37 ` Sergey Lapin
@ 2008-08-08 21:39 ` Sergey Lapin
1 sibling, 0 replies; 8+ messages in thread
From: Sergey Lapin @ 2008-08-08 21:39 UTC (permalink / raw)
To: u-boot
Fix for page size of AT45DB021. Also adding bigger AT45DB081
which comes with some newer boards.
Signed-off-by: Sergey Lapin <slapin@ossfans.org>
---
drivers/mtd/dataflash.c | 15 ++++++++++++++-
include/dataflash.h | 2 +-
2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 0ad48cd..049da69 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -56,7 +56,7 @@ int AT91F_DataflashInit (void)
switch (dfcode) {
case AT45DB021:
dataflash_info[i].Device.pages_number = 1024;
- dataflash_info[i].Device.pages_size = 263;
+ dataflash_info[i].Device.pages_size = 264;
dataflash_info[i].Device.page_offset = 9;
dataflash_info[i].Device.byte_mask = 0x300;
dataflash_info[i].Device.cs = cs[i].cs;
@@ -65,6 +65,19 @@ int AT91F_DataflashInit (void)
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
+
+ case AT45DB081:
+ dataflash_info[i].Device.pages_number = 4096;
+ dataflash_info[i].Device.pages_size = 264;
+ dataflash_info[i].Device.page_offset = 9;
+ dataflash_info[i].Device.byte_mask = 0x300;
+ dataflash_info[i].Device.cs = cs[i].cs;
+ dataflash_info[i].Desc.DataFlash_state = IDLE;
+ dataflash_info[i].logical_address = cs[i].addr;
+ dataflash_info[i].id = dfcode;
+ found[i] += dfcode;;
+ break;
+
case AT45DB161:
dataflash_info[i].Device.pages_number = 4096;
dataflash_info[i].Device.pages_size = 528;
diff --git a/include/dataflash.h b/include/dataflash.h
index 11e5188..3d44d55 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -135,9 +135,9 @@ struct dataflash_addr {
int cs;
};
/*-------------------------------------------------------------------------------------------------*/
-
#define AT45DB161 0x2c
#define AT45DB021 0x14
+#define AT45DB081 0x24
#define AT45DB321 0x34
#define AT45DB642 0x3c
#define AT45DB128 0x10
--
1.5.4.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
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Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
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2008-08-08 6:19 [U-Boot] [PATCH][AT91] DataFlash: AT45DB021 fix and AT45DB081 support Sergey Lapin
2008-08-08 6:30 ` Sergey Lapin
2008-08-08 9:29 ` Wolfgang Denk
2008-08-08 20:31 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-08 21:37 ` Sergey Lapin
2008-08-08 22:35 ` Jean-Christophe PLAGNIOL-VILLARD
2008-08-09 20:12 ` Sergey Lapin
2008-08-08 21:39 ` [U-Boot] [PATCH][AT91][Re-submit] " Sergey Lapin
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