any feedback for this patch?
Thanks.
Roy
> -Original Message-
> From: Zang Roy-R61911
> Sent: Thursday, June 09, 2011 11:31 AM
> To: u-boot@lists.denx.de
> Cc: Zang Roy-R61911; Wang Haiying-R54964; Lan Chunhe-B25806; Xu Lei-B33228;
> sun york-R58495; Kumar Gala
> Subject: [PATCH v2] powerp
This patch deletes the arch specific definitions of version_string in
favour of a single one in cmd_version module (which is always compiled
in).
Signed-off-by: Andreas Bießmann
CC: Mike Frysinger
CC: Peter Pan
---
This is an RFC as discussed in
http://mid.gmane.org/201106162022.09802.vap...@ge
Dear Denk,
Thanks for your suggestion. Now i have migrated to uboot v2011.06-rc2
and the booting sequece is working fine. But the problem still i am
facing is not able access the external periherals like NVRAM and ADC,
DAC etc. What minimum initializations to be done for that.
Thanks in advance
Hi list,
still working on NAND for my SPL...
The system is working - I can read from the device. But the endianess
seems to be big endian and not little as I would expect.
If I program e.g. 13 00 00 EA I read EA 00 00 13 from NAND. Sure I
could write a conversion function but IMHO there has to
Dear =?UTF-8?q?Andreas=20Bie=C3=9Fmann?=,
In message <1308905261-3780-1-git-send-email-andreas.de...@googlemail.com> you
wrote:
> This patch deletes the arch specific definitions of version_string in
> favour of a single one in cmd_version module (which is always compiled
> in).
>
> Signed-off-b
This patch deletes the arch specific definitions of version_string in
favour of a single one in cmd_version module (which is always compiled
in).
Signed-off-by: Andreas Bießmann
CC: Mike Frysinger
CC: Peter Pan
---
This is an RFC as discussed in
http://article.gmane.org/gmane.comp.boot-loaders.
Versatile board is used as example to run u-boot under qemu.
The patch fixes relocation for all versatile boards and adds
a versatileqemu target to be used under qemu.
Patch tested only under qemu, not on real boards.
Tested with QEMU emulator version 0.14.50.
Signed-off-by: Stefano Babic
CC: A
Dear =?UTF-8?q?Andreas=20Bie=C3=9Fmann?=,
In message <1308918857-7402-1-git-send-email-andreas.de...@googlemail.com> you
wrote:
> This patch deletes the arch specific definitions of version_string in
> favour of a single one in cmd_version module (which is always compiled
> in).
...
> changes sin
Hi,
We are in the process of porting linux to our custom board. We are using
u-boot-1.1.6 as bootloader. We are able to successfully port u-boot in RAM
to our custom board. But we want to run the u-boot from flash. We understand
that u-boot is capable of relocating the code from flash to ram. But
>> Ok. So you recommend I stop "hacking" the CFI probing and instead
>> write a custom flash map driver?
>
> No. Never write new drivers when you can use existing ones :-)
>
> Describe the flash memory as "mtd-ram" (instead of "cfi-flash") in
> the device tree and select the physmap driver in your
On 06/24/2011 03:53 PM, manojatl wrote:
>
> Hi,
>
Hi,
> We are in the process of porting linux to our custom board. We are using
> u-boot-1.1.6 as bootloader.
Before you waste your time: make a pleasure to yourself and update to
the last U-Boot code, better from GIT repository (git.denx.de). Y
Dear manojatl,
In message <31920053.p...@talk.nabble.com> you wrote:
>
> We are in the process of porting linux to our custom board. We are using
> u-boot-1.1.6 as bootloader. We are able to successfully port u-boot in RAM
First, U-Boot 1.1.6 is more than 5 years old and only of interest to
pale
Dear =?ISO-8859-1?Q?Frank_Svendsb=F8e?=,
In message you wrote:
>
> Hi Wolfgang, I did as you recommended and replaced cfi-flash with
> mtd-ram in the device tree. I also defined CONFIG_MTD_PHYSMAP_OF,
> CONFIG_MTD_MTDRAM, CONFIG_MTDRAM_TOTAL_SIZE according to our
> specifications. The default era
Hi list,
answer to myself: no endianness problem...
I hunted a phantom. Actualley it was openOCD which somehow prevented
the jump to SDRAM
Works fine now.
Regards
Simon
2011/6/24 Simon Schwarz :
> Hi list,
>
> still working on NAND for my SPL...
>
> The system is working - I can read fro
On Fri, Jun 24, 2011, Stefano Babic wrote:
> Versatile board is used as example to run u-boot under qemu.
> The patch fixes relocation for all versatile boards and adds
> a versatileqemu target to be used under qemu.
Thanks a lot!
> Patch tested only under qemu, not on real boards.
> Tested with
Am 24/06/2011 17:37, schrieb Loïc Minier:
> On Fri, Jun 24, 2011, Stefano Babic wrote:
>> Versatile board is used as example to run u-boot under qemu.
>> The patch fixes relocation for all versatile boards and adds
>> a versatileqemu target to be used under qemu.
>
> Thanks a lot!
You're welcome
On Fri, Jun 24, 2011 at 08:18, Wolfgang Denk wrote:
>> --- a/arch/powerpc/cpu/74xx_7xx/start.S
>> +++ b/arch/powerpc/cpu/74xx_7xx/start.S
> ...
>> .text
>> .long 0x27051956 /* U-Boot Magic Number */
>> - .globl version_string
>> -version_string:
>> - .as
Hi Stefano,
On Fri, Jun 24, 2011 at 06:53:31PM +0200, stefano babic wrote:
> Probably we need some feedback from ML to know if we have to save the
> vexpress board or we have simply to drop it, because nobody seems to
> have interest on it. The versatile is the well known example to run
> the boot
On Fri, Jun 17, 2011 at 9:27 AM, Tom Warren wrote:
> Signed-off-by: Tom Warren
> ---
> Changes in V2:
> - use 'gpio_pin' enum in gpio.h (Simon Glass review request)
> - change 'GPIO_PORT8' to 'GPIO_FULLPORT' (Simon Glass request)
> - change 'offset' to 'pin' globally
> Change
Hi Wolfgang,
On Thu, Jun 23, 2011 at 10:33 PM, Wolfgang Denk wrote:
> Dear Simon Glass,
...
>> +#define assert(x) \
>> + ({ if (!(x) && _DEBUG) \
>> + printf("Assertion failure '%s' %s line %d\n", \
>> + #x, __FILE__, __LINE__); })
>
> Can we please use the
On Fri, Jun 24, 2011 at 14:13, Simon Glass wrote:
> On Thu, Jun 23, 2011 at 10:33 PM, Wolfgang Denk wrote:
>> Finally, should the assert() not result in some termination or hang of
>> U-Boot, like assert(3) is doing?
>
> I'm happy either way so long as it prints a message. A hang is better
> than a
Define CONFIG_SYS_SDRAM_BASE to physical SDRAM address
and CONFIG_SYS_INIT_SP_ADDR to physical SRAM address
Signed-off-by: Igor Grinberg
Cc: Kyungmin Park
---
include/configs/apollon.h |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/include/configs/apollon.h b/includ
Dear Mike Freysinger,
Am 24.06.2011 um 19:43 schrieb Mike Frysinger:
> On Fri, Jun 24, 2011 at 08:18, Wolfgang Denk wrote:
>>> --- a/arch/powerpc/cpu/74xx_7xx/start.S
>>> +++ b/arch/powerpc/cpu/74xx_7xx/start.S
>> ...
>>> .text
>>> .long 0x27051956 /* U-Boot Magic Numbe
On Fri, Jun 24, 2011 at 4:26 PM, Wolfgang Denk wrote:
> Dear =?ISO-8859-1?Q?Frank_Svendsb=F8e?=,
>
> In message you wrote:
>>
>> Hi Wolfgang, I did as you recommended and replaced cfi-flash with
>> mtd-ram in the device tree. I also defined CONFIG_MTD_PHYSMAP_OF,
>> CONFIG_MTD_MTDRAM, CONFIG_MTDR
This patch deletes the arch specific definitions of version_string in
favour of a single one in cmd_version module (which is always compiled
in).
Signed-off-by: Andreas Bießmann
CC: Mike Frysinger
CC: Peter Pan
---
This is an RFC as discussed in
http://article.gmane.org/gmane.comp.boot-loaders.
Dear Mike Frysinger,
In message you wrote:
>
> > On PowerPC systems, the core is carefully consructed such that the
s/core/code/, s/consructed/constructed/
> > U-Boot image starts with the magic number, followed immediately by
> > the version string. That means, you can trivially identify any b
Dear =?iso-8859-1?Q?Andreas_Bie=DFmann?=,
In message <7a8565de-76b0-43a8-9bcd-167b2d117...@googlemail.com> you wrote:
>
> We need a blob containing just the version_string, another blob
> containing the ppc magic number and some linker tweaks to get them both
> placed before the start.S stuff.
>
On Thu, Jun 23, 2011 at 10:03:12PM +0200, Wolfgang Denk wrote:
> Dear "Jason Hobbs",
> Is this all new code, or was it copied from some other project? If
> so, reference would be needed.
All new code.
> Then, we need documentation how this is going to be used. Please add a
> README with document
Dear Frank,
In message you wrote:
>
> > Difficult to speculate - I don't know your hardware (eventually you
> > have two 16 bit flash chips in parallel to build a 32 bit bus, and
> > have to double the chip's erase block size?), and I don;t know how you
> > created the JFFS2 file system.
...
> fa
Mike,
On Thu, Jun 23, 2011 at 06:59:40PM -0400, Mike Frysinger wrote:
> more ifdef trickery here than necessary:
> #ifndef CONFIG_MENU
> static inline
> #endif
> int abortboot(int bootdelay)
> {
Thanks - I'll change this in the next version of the patch.
Jason
_
Dear Wolfgang,
On Fri, Jun 24, 2011 at 07:18:55AM +0200, Wolfgang Denk wrote:
> > +#ifdef CONFIG_MENU
>
> This being a new CONFIG_ variable, it must be documented in the
> README. But as is this makes little sense, so I suggest you change
> the order of your patches and add the abortboot support
Dear "Jason Hobbs",
In message <20110624202511.GA18667@jhobbs-laptop> you wrote:
> On Thu, Jun 23, 2011 at 10:03:12PM +0200, Wolfgang Denk wrote:
> > Dear "Jason Hobbs",
> > Is this all new code, or was it copied from some other project? If
> > so, reference would be needed.
>
> All new code.
>
On Fri, Jun 24, 2011 at 16:07, Wolfgang Denk wrote:
> Mike Frysinger wrote:
>> > U-Boot image starts with the magic number, followed immediately by
>> > the version string. That means, you can trivially identify any binary
>> > image, be it as file on the host or on the target, or programmed into
>
On Fri, Jun 24, 2011 at 10:26 PM, Wolfgang Denk wrote:
> Dear Frank,
>
> In message you wrote:
>>
>> > Difficult to speculate - I don't know your hardware (eventually you
>> > have two 16 bit flash chips in parallel to build a 32 bit bus, and
>> > have to double the chip's erase block size?), and
I can't build test this, but just looking at the config files written
and it seems OK ...
Signed-off-by: Mike Frysinger
---
MAKEALL|4 +---
Makefile | 14 --
boards.cfg |1 +
3 files changed, 2 insertions(+), 17 deletions(-)
diff --git a/MAKEALL b/MAKEALL
index 13cd0
Looks like this was missed during the conversion to partial linking.
Signed-off-by: Mike Frysinger
---
Makefile |2 +-
drivers/usb/eth/Makefile |4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index bb1958a..a368f56 100644
--- a/
The targets/prerequisites are the same here; the rules only differ in
the recipes. So move the if logic protection to the recipe part so we
can keep the rest the same.
Signed-off-by: Mike Frysinger
---
Makefile |5 +
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/Makefil
I know at first blush this isn't going to be supported, but it's just
a PoC that things are (mostly) possible without much effort.
Signed-off-by: Mike Frysinger
---
Makefile | 54 ++---
common/kgdb.c| 52
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