Mike Frysinger wrote:
i'll try and generalize them a bit more and send thing out. not sure if
you'll find any of these useful though.
-mike
Hi Mike,
I believe it will be very useful. We are using gpio for led, key switch,
i2c, nand flash status and other bit-oriented i/o.
Cheers,
Thomas
On Tue, 8 Jun 2010 15:20:57 -0400
Mike Frysinger vap...@gentoo.org wrote:
speaking historically, the dataflash code absolutely has its place.
it existed long before the SPI flash framework. but i'm looking
forward only now.
Yes, of course, understood.
However, the Dataflash aren't normal
Dear Wolfgang Denk,
thanks for your mail.
2010/6/8 Wolfgang Denk w...@denx.de:
Why should flashing of uboot-environment fail? If you configure for
redundant environment, you should always at least have the previous
copy of the settings).
Right, but what happens if user is doing something
Dear jackfriend,
In message 50c70a8a.5b18.1291ad2050a.coremail.jackfri...@163.com you wrote:
Sounds like a pretty clear error message - doesn't it?
Increase CONFIG_SYS_MALLOC_LEN in your bard config file.
[It might make sense to improve the error message in
fs/yaffs2/yaffs_guts.c to
Dear Arno Steffen,
In message aanlktinq24uol7n6j14urgqnxojoqvpt2fvnjjrgq...@mail.gmail.com you
wrote:
Why should flashing of uboot-environment fail? If you configure for
redundant environment, you should always at least have the previous
copy of the settings).
Right, but what happens
When building some avr32 boards out of tree (e.g. O=..) the linker script could
not be found. This patch references the linker script in source tree.
Signed-off-by: Andreas Bießmann biessm...@corscience.de
---
board/atmel/atstk1000/config.mk|2 +-
for enabling splash screen on my board (mpx8349) I enabled
the splash screen config in file configuration.
the binary was succesfully flashed to the board
but when I start the uboot, I got this message :
U-Boot 2009.01-dirty (Jun 09 2010 - 10:19:28) MPC83XX
Reset Status:
CPU: e300c1,
This patch fixes following error:
zlib.c:31:27: error: asm/unaligned.h: No such file or directory
Suggested-by: Mike Frysinger vap...@gentoo.org
Signed-off-by: Andreas Bießmann biessm...@corscience.de
---
arch/avr32/include/asm/unaligned.h |1 +
1 files changed, 1 insertions(+), 0
Dear Wolfgang Denk,
Well, you can provide measures for a reset to a sane state, then.
This sounds even more complicated to me. In fact - I don't have any
clue, what and howto measure and reset the environment. This system
doesn't even had a reset buttom... so it is always a cold boot.
I don't
Dear Albert,
2010/6/9 Albert ARIBAUD albert.arib...@free.fr:
If the user is able to do something stupid then you should avoid it, e.g.
not give the user the ability to alter the u-boot environment by making it
In fact, the normal user doesn't have access to change it. But even I
can make
OMAP3EVM Rev =E uses external Vbus supply so setting 'extvbus'
to '1' for OMAP3EVM Rev =E runtime based on EVM revision.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
board/ti/evm/evm.c | 13 +
drivers/usb/musb/omap3.c |3 +++
drivers/usb/musb/omap3.h |4
MUSB PHY on OMAP3EVM Rev = E uses external Vbus supply to support
500mA of power.We need to program MUSB PHY to use external Vbus
for this purpose.
Adding 'extvbus' member in musb_config structure which should be set
by all the boards where MUSB interface is using external Vbus supply.
Also
Changed musb_config initialization for omap3.c, davinci.c
and da8xx.c using name of structure fields. This would cause
the uninitialized field to be null by default and thus would
help in avoiding to init some flags required to be set only
for a few selected platforms.
CC: Remy Bohmer
Added function to differentiate between the OMAP3EVM revisions. The
chip-id of the ethernet PHY is being used for this purpose.
Rev A to D : 0x0115
Rev = E : 0x9220
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
Signed-off-by: Sanjeev Premi
Dear Arno Steffen,
In message aanlktin-oagocd6_sk5t-si9e16-hqdzm-e9f3v2o...@mail.gmail.com you
wrote:
This sounds even more complicated to me. In fact - I don't have any
clue, what and howto measure and reset the environment. This system
doesn't even had a reset buttom... so it is always a
Greetings,
My flashing issues are now gone and will adress this later on.
Anyhow, I noticed that linux kernel only reports 16M total memory while the
board
got 128M. Was just wondering where to start looking? Everything works fine
inside u-boot
so its not passed correctly or something, not
Dear Arno Steffen,
In message aanlktim0kjsnkohhm9yst8xjtnm4yino38s35qbxd...@mail.gmail.com you
wrote:
The system must be ready for updates - and they might go wrong, even by a
typo.
Then you must design the system to be robust and ready for such
procedures; for example, you want to have a
Dear Kristoffer Ericson,
In message 20100609110742.ga1...@boggieman you wrote:
My flashing issues are now gone and will adress this later on.
So the cause of the problems was the missing enabling of Vpp ?
Anyhow, I noticed that linux kernel only reports 16M total memory while the
board
On Wed, Jun 09, 2010 at 01:23:19PM +0200, Wolfgang Denk wrote:
Dear Kristoffer Ericson,
In message 20100609110742.ga1...@boggieman you wrote:
My flashing issues are now gone and will adress this later on.
So the cause of the problems was the missing enabling of Vpp ?
So it seems,
On Wed, Jun 09, 2010 at 01:23:19PM +0200, Wolfgang Denk wrote:
Dear Kristoffer Ericson,
In message 20100609110742.ga1...@boggieman you wrote:
My flashing issues are now gone and will adress this later on.
So the cause of the problems was the missing enabling of Vpp ?
Anyhow, I
Hi Gurumurthy,
I am using MIPS32 AU1350 processor board with 2MB of NOR Flash, I have
programmed u-boot and Linux kernel in NOR Flash. U-boot is working
able to boot linux kernel but not able to mount root filesystem from
SDRAM.
I tried both initramdisk and initramfs. please let me know
Hi all
I have an mpc8360e processor (has e300 core and QE) for our networking
application. I have to use 1GB DRAM module in my board, but u-boot for
powerpc is not supporting that. It is supporting only 256MB DRAM module.
And in kernel, /proc/meminfo gives me only 256MB.
Is it a processor
From: Andreas Bießmann biessm...@corscience.de
Due to a hardware bug mentioned in latest AP7000 datasheet errata
(revision M from 09.09) branch folding is unreliable.
This patch disables CPUCR.FE bitfield as stated in datasheet.
Signed-off-by: Andreas Bießmann biessm...@corscience.de
---
Due to a hardware bug mentioned in latest AP7000 datasheet errata
(revision M from 09.09) branch folding is unreliable.
This patch disables CPUCR.FE bitfield as stated in datasheet.
Signed-off-by: Andreas Bießmann biessm...@corscience.de
---
Changes since v1:
- fix comment
Hi Mark,
Does anyone have a procedure to restore u-boot on a AMCC Canyonlands
board using the BDI2000?
I have the bdisetup utility and the firmware/logic files for ppc4xx. I
also found the config files for BDI2000 but there is not a procedure to
program it.
I have not used our BDI
Hi Tommy,
for enabling splash screen on my board (mpx8349) I enabled
the splash screen config in file configuration.
Hm, what board is that exactly? I cannot find a reference to mpx8349
in current code nor does git grep MPX8349 yield any output. Is it
possible that you use a non-mainline
And how are your MTD partitions set up in Linux?
[*] MTD partitioning support
RedBoot partition table parsing
[*] Command line partition table parsing
On Wed, 9 Jun 2010 17:31:13 +0530
remya pillai remya.pil...@dnsoftsol.com wrote:
I have an mpc8360e processor (has e300 core and QE) for our networking
application. I have to use 1GB DRAM module in my board, but u-boot for
powerpc is not supporting that. It is supporting only 256MB DRAM
Add USB OHCI support for at91sam9g45ekes/at91sam9m10g45ek boards.
Note that according to errata from Atmel, OHCI is not operational
on the first revision of at91sam9g45 chip. So this patch enables
OHCI support for later revisions.
Signed-off-by: Sergey Matyukevich geoma...@gmail.com
---
This patch adds support for the Marvell Orion5x SoC.
It has no use alone, and must be followed by a patch
to add Orion5x support for serial, then support for
the ED Mini V2, an Orion5x-based product from LaCie.
Signed-off-by: Albert Aribaud albert.arib...@free.fr
---
Patchset history
V1: Initial
This patch adds support for the Marvell Orion5x SoC.
It has no use alone, and must be followed by a patch
to add Orion5x support for serial, then support for
the ED Mini V2, an Orion5x-based product from LaCie.
Signed-off-by: Albert Aribaud albert.arib...@free.fr
---
Patchset history
V1: Initial
This patch provides access to the 16550-compatible
serial device of the Orion5x SoC.
Signed-off-by: Albert Aribaud albert.arib...@free.fr
---
drivers/serial/serial.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c
index
This patch provides access to the 16550-compatible
serial device of the Orion5x SoC.
Signed-off-by: Albert Aribaud albert.arib...@free.fr
---
drivers/serial/serial.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c
index
This patch adds support for the LaCie ED Mini V2 product
which is based on the Marvell Orion5x SoC.
Signed-off-by: Albert Aribaud albert.arib...@free.fr
---
MAINTAINERS |4 +
MAKEALL |1 +
Makefile|3 +
Le 09/06/2010 22:50, Albert Aribaud a écrit :
Apologies for the duplicate 1/3 and 2/3 patches.
Amicalement,
--
Albert.
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U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
On Wednesday, June 09, 2010 03:06:26 Thomas Petazzoni wrote:
On Tue, 8 Jun 2010 15:20:57 -0400 Mike Frysinger wrote:
speaking historically, the dataflash code absolutely has its place.
it existed long before the SPI flash framework. but i'm looking
forward only now.
Yes, of course,
On Wednesday, June 09, 2010 06:45:32 Ajay Kumar Gupta wrote:
+static inline u8 musb_read_ulpi_buscontrol(struct musb_regs *musbr)
+{}
probably want this to return 0 to avoid warnings, otherwise this looks good to
me. thanks !
-mike
signature.asc
Description: This is a digitally signed
Some commands operate on eth device names (like 'mii'), but those cannot
be passed on the command line as one argument. So detect devices like
these and warn about them so someone will fix it.
Signed-off-by: Mike Frysinger vap...@gentoo.org
---
net/eth.c |3 +++
1 files changed, 3
Device names should not contain non-printable characters like newlines.
Signed-off-by: Mike Frysinger vap...@gentoo.org
---
drivers/net/uli526x.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/uli526x.c b/drivers/net/uli526x.c
index 9477851..56eee7b 100644
If we explicitly disabled a core remove it from the dtb we pass on to
the kernel.
Signed-off-by: Kumar Gala ga...@kernel.crashing.org
---
arch/powerpc/cpu/mpc85xx/mp.c | 25 +
arch/powerpc/cpu/mpc86xx/mp.c | 19 +++
arch/powerpc/cpu/mpc8xxx/fdt.c |
On Wed, Jun 9, 2010 at 10:34 PM, Kumar Gala ga...@kernel.crashing.org wrote:
+int is_core_disabled(int nr) {
+ volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+ u32 coredisrl = in_be32(gur-coredisrl);
You don't need to declare the variable as volatile if you use
On Jun 9, 2010, at 10:40 PM, Timur Tabi wrote:
On Wed, Jun 9, 2010 at 10:34 PM, Kumar Gala ga...@kernel.crashing.org wrote:
+int is_core_disabled(int nr) {
+ volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+ u32 coredisrl = in_be32(gur-coredisrl);
You
Add 'errata' command to report what errata we workaround
Signed-off-by: Kumar Gala ga...@kernel.crashing.org
---
arch/powerpc/cpu/mpc85xx/Makefile |1 +
arch/powerpc/cpu/mpc85xx/cmd_errata.c | 35 +
2 files changed, 36 insertions(+), 0 deletions(-)
Signed-off-by: Kumar Gala ga...@kernel.crashing.org
---
arch/powerpc/cpu/mpc85xx/cmd_errata.c | 14 ++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index 6824ebf..81078bd 100644
---
From: Kim Phillips kim.phill...@freescale.com
CONFIG_SYS_FSL_SEC_COMPAT is set to 2 for the SEC 2.x and SEC 3.x.
Parts with newer SEC h/w versions will increment the number to
accomodate incompatible code changes.
Signed-off-by: Kim Phillips kim.phill...@freescale.com
Signed-off-by: Kumar Gala
From: Kim Phillips kim.phill...@freescale.com
Signed-off-by: Kim Phillips kim.phill...@freescale.com
Signed-off-by: Kumar Gala ga...@kernel.crashing.org
---
arch/powerpc/cpu/mpc8xxx/fdt.c|6 +
arch/powerpc/include/asm/config.h |4 ++-
arch/powerpc/include/asm/immap_85xx.h
+static inline u8 musb_read_ulpi_buscontrol(struct musb_regs *musbr)
+{}
probably want this to return 0 to avoid warnings, otherwise this looks
good to
me. thanks !
Sure, I will update and repost the patches.
Thanks,
Ajay
-mike
___
U-Boot
Added function to differentiate between the OMAP3EVM revisions. The
chip-id of the ethernet PHY is being used for this purpose.
Rev A to D : 0x0115
Rev = E : 0x9220
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
Signed-off-by: Sanjeev Premi
MUSB PHY on OMAP3EVM Rev = E uses external Vbus supply to support
500mA of power.We need to program MUSB PHY to use external Vbus
for this purpose.
Adding 'extvbus' member in musb_config structure which should be set
by all the boards where MUSB interface is using external Vbus supply.
Also
OMAP3EVM Rev =E uses external Vbus supply so setting 'extvbus'
to '1' for OMAP3EVM Rev =E runtime based on EVM revision.
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
No change from v2.
board/ti/evm/evm.c | 13 +
Changed musb_config initialization for omap3.c, davinci.c
and da8xx.c using name of structure fields. This would cause
the uninitialized field to be null by default and thus would
help in avoiding to init some flags required to be set only
for a few selected platforms.
CC: Remy Bohmer
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