> [mailto:[EMAIL PROTECTED] On
> Behalf Of Saravanan S
> Sent: Tuesday, March 04, 2008 5:56 PM
> To: davinci-linux-open-source@linux.davincidsp.com
> Subject: compression ratio of JPEG encoder
>
> Hi,
>
> What is the compression ratio of TI Released JPEG encoder? How do we
&
ile the
> > hardware version should be faster. But with a transfer of 100 us per
> > byte the overhead of an IRQ driven system is about the same.
> >
> > Arie de Muijnck
> >
> > -Original Message-
> > From: Andrew Armstrong [mailto:[EMAIL PROTECT
t to run at before it goes nuts.
>
> Regards,
>
> Andrew
>
>
> On Fri, 2007-08-03 at 16:03 +0200, Peter Wippich wrote:
> > Hi Andrew,
> >
> > On Fri, 3 Aug 2007, Andrew Armstrong wrote:
> >
> > > Has anyone else noticed that the DaVinci I2C bus
Hi Andrew,
On Fri, 3 Aug 2007, Andrew Armstrong wrote:
> Has anyone else noticed that the DaVinci I2C bus runs at an extrememly
> slow speed?
>
> The code appears to acknowledge that it should run faster but it has
> been set to run at only a fraction of its potential?
If I remember right th
ux-open-source mailing list
> Davinci-linux-open-source@linux.davincidsp.com
> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
>
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419
What is the flash size ? EVM has 16MB NOR
>
>
> > Reducing visibility of 32768KiB chip to 16384KiB
>
> The errors could be because your flash is 32M.
>
>
>
>
>
> ________Fussy?
> Opinionated? Impossible to please? Perfect. Join Yahoo!'s user panel and
> lay
-
>
> Òboot->¿
> Rudy's Wonderful UBL.
> d - Display Memory
> l - Load Program/Data
> g - Goto Address
> z - Reset
> u - Start U-Boot
>
> Rboot->u BOOTME BOOTME
> bios.MEM.BIOSSEG = prog.get("DDR2");
> bios.MEM.SYSINITSEG = prog.get("DDR2");
>
>
>
> Chris
>
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]
&
os parameter dspaddress ?? Should this set to one of the
buffer addresses provided by cmem ??
Thank you and best regards,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
|
Subhash B Karigar
>
>
> - Original Message -
> From: Ivan Tonchev
> To: Subhash
> Cc: Peter Wippich ; davinci-linux-open-source@linux.davincidsp.com
> Sent: Thursday, March 22, 2007 8:34 PM
> Subject: Re: UART0 help
>
>
> And if you're OK
mum baudrate this
> uart supports... can we go higher baudrate like 921kbps?. PLease can any one
> help me on this...
>
> Regards,
>
> Subhash B Karigar
>
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instrume
Any kind of examples would be greatly
> appreciated!
>
> Please help me. I'm a noob :)
>
> Thanks,
> Ivan
>
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gusta
Davinci-linux-open-source mailing list
> Davinci-linux-open-source@linux.davincidsp.com
> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
>
| Peter Wippich Voice: +49 30 46776411 |
|
.ko, I get errors for those undefined references:
> >
> ># insmod cmemk.ko phys_start=0x8780 phys_end=0x8800
> >pools=1x3145728,3x829440,1x61440,1x10240
> >cmemk: module license '(c) Texas Instruments' taints kernel.
> >cmemk: Unknown symbol cl
s will be
> a lot easier than having to deal with the FlashWriter code.
>
> How do you think I should approach this in bringing our board and flashing
> u-boot? Your advice is appreciated! Thanks!
>
> Regards,
> Andy
| Peter Wippich Voic
detects and handles this runtime.
> It also supports a great deal of Manufacturer IDs and Device IDs (code was
> ported from the Linux MTD project)
>
> BR,
> Ivan
>
> Peter Wippich wrote:
> >
> > Hi Andrew,
> >
> > you can not load u-boot directly th
up (several seconds).
>
> There must be issues here.
>
> Andrew
>
> On Thu, 2007-03-08 at 12:13 +0100, Peter Wippich wrote:
> > Hi Andrew,
> >
> > mmhhh. Missed this one. Just downloading (access to the Update Site is
> > painfully slow, about 15k / s
Andrew
>
> On Thu, 2007-03-08 at 11:30 +0100, Peter Wippich wrote:
> > Hi Andrew,
> >
> > On Thu, 8 Mar 2007, Andrew Armstrong wrote:
> >
> > > Peter,
> > >
> > > I will have a more detailed look at this! I assumed that the Ti
> > &
. Where did you get it ??
Ciao,
Peter
> Regards,
>
> Andrew
>
> Thu, 2007-03-08 at 11:16 +0100, Peter Wippich wrote:
> > Hi Andrew,
> >
> > you can not load u-boot directly through uart because the uart load goes
> > to internal ram which simply isn&
ux-open-source@linux.davincidsp.com
> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
>
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gustav-Meye
xdep
> /bin/sh: gcc: command not found
> make[1]: *** [scripts/basic/fixdep] Error 127
> make: *** [scripts_basic] Error 2
>
> Does anyone have an idea how i can fix it?
> Thanks
> --
> Aysun TOK
> ---
>
>
| Peter
why does it work with 2.6.10-mvl401 and fails with
> 2.6.19-rc3-omap1?
>
> Thanks,
> Alex
>
>
> This mail passed through VIGILANT TECHNOLOGY Mail-SeCure.
>
>
> This footnote confirms that this email message has been scanned by
> PineApp Mail-SeCure for the presence of malicious code, va
s to
get something up quickly. However, it should not be very complicated to
port it to linux. Basically you have to replace the code for dealing with
the serial port.
Ciao,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbH
erform reboot.
> So what can be the solution ?
>
> Thanks,
> Sweta
>
> Peter Wippich wrote:
>
> Hi Sweta,
>
> here is the code from the 2.6.19 kernel. Maybe this helps :
>
> void davinci_watchdog_reset(void) {
> volatile davinci_timer_regs_t *davinci_w
lly Privileged
> information. In case you are not the original intended Recipient of the
> message, you must not, directly or indirectly, use, Disclose, distribute,
> print, or copy any part of this message and you are requested to delete it
> and inform the sender. Any views expr
ons to prevent the spread of viruses. However the company accepts no
> liability for any damage caused by any virus transmitted by this email.
> ___
> Davinci-linux-open-source mailing list
> Davinci-linux-open-source@linux.davincidsp.com
->fix.xpanstep = 0;
- info->fix.ypanstep = 0;
+ info->fix.ypanstep = 1;
info->fix.ywrapstep = 0;
info->fix.type_aux = 0;
info->fix.mmio_start = dm->mmio_base_phys;
| Peter Wippich Voice: +49 30 46776411 |
|
e presence of malicious code, vandals & computer
> viruses.
> ********
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gustav-Meyer-Allee 25
memory using "d".
> Then tried "l" (load into memory). Then there was no response.
> As if the console was hung.
>
> I think I now need to send u-boot.bin. how should I send this ? As a ASCII
> TEXT ?
>
> Right now, I'm clueless about how to proceed. Could y
..
Peter
>
> - Original Message
> From: Peter Wippich <[EMAIL PROTECTED]>
> To: Amol Lad <[EMAIL PROTECTED]>
> Cc: davinci-linux-open-source@linux.davincidsp.com
> Sent: Wednesday, December 20, 2006 5:18:55 PM
> Subject: Re: DVEVM update 1.10.01
>
>
send any scripts or applications that can do
> the necessary communication to send the UBL to the RAM.
>
>
> Thanking you in advance,
> Uday.
>
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30
r.gz
> are same as ones distributed in 1.10
>
> So now how to build nand bootable u-boot with the fix ?
Check include/configs/davinci.h . You need do change some defines to build
for Nand or Nor.
Ciao,
Peter
| Peter Wippich Voice: +49 30 46776411
te = pte_offset_kernel(pmd, virtp);
>
> if (pte_present(*pte)) {
> return __pa(page_address(pte_page(*pte)) +
> (virtp & ~PAGE_MASK));
> }
> }
> }
>
> return 0;
> }
> ====
3 has 1 buffers of size 12288 (10240 requested)
Pool 3 busy buffers:
Pool 3 free buffers:
Buffer id 0 at physical address 0x0
Any hints ??
Thank you and best regards,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHf
using the
kernel build system. This will always cause a lot of trouble.
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gustav-Meyer-Allee 25, Geb. 12 Email: [EMAIL PROTECTED] |
avinci_evm_dm644x_defconfig ?
Ciao,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gustav-Meyer-Allee 25, Geb. 12 Email: [EMAIL
ply a patch to your kernel that was sent to this mailing list.
Subject was something like DaVinci: HACK: work with any machine number
from bootloader. Check the archive. Patch date was June 2006.
Ciao,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G
rm Regards,
> Raghu
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>
>
| Peter Wippich
fixed.
I'll check against the Montavista kernel 2.6.10 which does not have this
problem. If I come up with some better solution I'll post it here. Maybe
we have some silicon bug here ?!?
regards,
Peter
| Peter Wippich Voice: +49 30 46776411 |
e got this problem ??
Thank you for your help and best regards,
Peter
| Peter Wippich Voice: +49 30 46776411 |
| G&W Instruments GmbHfax: +49 30 46776419 |
| Gustav-Meyer-Allee 25, Geb. 12 Email: [EMAIL PROTECTED] |
|
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