Hello,
I searched for an answer, but found nothing. So I'm asking both support
and the community.
I have a DM644x ARM with DSP chip. I have been using the encoder with
simply writting the output to an AAC for a while now and this works
fine. What I now need to do is Mux this audio with the v
Hi,
I am working on TMs320DM6467 board. I am creating a buffer using
Buffer_create function.
But when i try to delete it, its returning failure(-1).
I am passing the Handle to the Buffer_delete funtion.
Can u please provide some info on this problem.
Regards,
Santosh Kumar G.K
The information c
I can`t connect to ARM. This my problem.
I find similar problem in
http://www.mail-archive.com/davinci-linux-open-source@linux.davincidsp.com/msg00388.html
But where I can set emulator speed to 100 (is this mean 100Hz???)???
On Fri, 2008-07-25 at 18:50 +0200, Albert Burbea wrote:
> Hi
> you have
There's a "bottoms up" and "tops down" overview description here:
http://wiki.davincidsp.com/index.php?title=Codec_Engine_Overview
Chris
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ondrej Pindroch
Sent: Tuesday, July 29, 2008 5:29 AM
To: davinci
Phil,
The issue with YAFFS was that it was not letting the MTD subsystem do
the ECC. So YAFFS had an idea of where the ECC should be in the OOB
area but MTD allows the ECC to be relocated by the driver. Thus YAFFS
would read the wrong bits for the ECC and would think that the ECC
failed because
Jitendra,
I believe you received the location for the patches in another e-mail
thread so I am just going to answer the type of SD cards I used.
I used Kingston and Transcend SDHC class6 cards of size 4 and 8GB for
each brand. In my testing the Transcend was faster than the Kingston.
S
Hi,
> In arch/arm/mach-davinci/board-dm355-evm.c, have a look at the
> setup_ethernet() function. That will give an example as to how you can
> use the gpio driver.
It works, thanks a lot! :D
I missed the gpio_irq_type() function. :)
bye!
--
Andrea Gasparini
ImaVis S.r.l.
web: www.im
Hi all
Im trying to understud how XDM, XDAIS and so on work. Or how to start
creating aplications. There is lot of documentation. But I do not know where
to start. Is there some step by step tutorial?
Many thanks
Ondrej Pindroch
___
Davinci-linux-open
You have more options to do it.
One is via JTAG. The othe one is via UART
Reed documents SPRAAI0.pdf and SPRAAI4.pdf. There are some hints how to
flash all that via UART.
Good luck.
Ondrej Pindroch
SoftHard Technology ltd.
Tel: +421(2)65459327
Fax: +421(2)65459329
Mobile:+421(904)906011
-
Hi,
You need to perform several steps
1/ Bootloader: Somebody needs to port 'u-boot' (or other bootloader) to your
custom hardware. What needs changing depends on how different the hardware is
from the reference platform. You will almost certainly need a JTAG probe to
FLASH the bootloader.
> From: Phil Quiney [mailto:[EMAIL PROTECTED]
> Sent: 29 July 2008 10:15
> To: Maupin, Chase; Jon Povey;
> davinci-linux-open-source@linux.davincidsp.com
> Subject: RE: YAFFS2 with checkpointing on DM355
>
> I get a little further than Jon, in that I can mount a blank
> partition as yaffs2 and l
Hi Chase,
Thanks for the tip about disabling HW ECC.
I tried doing what it says on the Wiki page (setting .eccmode = NAND_ECC_SOFT
as I have LSP >=1.20, the kernel config option is not there anymore). I then
patched the yaffs2 with a CVS checkout of the YAFFS2 source which is 'as of'
21&23 Jul
Hi everybody
how do i boot a brand new (our design) board ?
I need then to copy a filesystem to nand. how do i build it and burn it?
Thanks!!
--
Albert Burbea
Harishonim 8
Ramat Gan 52502, Israel
Tel/Fax + 972-3-7526016
Mobile: +972-52-3541842
___
Davin
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