Hi Houqui and Albert,
Thanks for the quick replies.
We downloaded the GEL file for ARM from the below given site and we were
using that GEL file. But we didn't get the DM646x configuration in CCS
set up.
So we selected DM6446 and tried to connect to the target board.
But it is giving err
Pratheesh,
The exact link for GEL files is
http://support.spectrumdigital.com/boards/evmdm6467/revf/
Yair
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Albert Burbea
Sent: Thursday, October 16, 2008 2:24 AM
To: Pratheesh P.
Cc: davinci-linux-op
What is the problem?
If you can not connect to the board, you may have to run a GEL script to
initialize the memory, PLL and other peripheral
This script is provided by TI or SD
Albert
2008/10/15 Pratheesh P. <[EMAIL PROTECTED]>
>
> Hi all,
>
> Can anybody tell me how we can successfully connect
suHas,
Could what you are seeing be related to Advisory 2.1.2 in sprz241k,
"Bus Priority Inversion Can Affect DDR2 Throughput"? I ran into this
problem and saw OSD0 flickering occasionally. There was no noticeable
effect to video playing on VID0 though. The flicker was fixed with a
wri
Thanks Vtain, for your promt reply.. Please find my comments below with
tag "suHas"
>
>
> suhas wrote:
>>
>> Hi Brain,
>>
>> It seems that, you are successful in using ODS0 in 1024x768x16bpp.
>>
>> I am working on DaVinci dm6446 EVM. I am posting this problem here as
>> there was no reply to my pos
> > BTW what is "panning in the framebuffer driver"? Could this
> be used to
> > solve my issue?
> >
> I believe panning was initially implemented solely for having
> a larger virtual resolution than your display. Lots of times,
> however, it seems to be used in framebuffer drivers for bufferin
suhas wrote:
Hi Brain,
It seems that, you are successful in using ODS0 in 1024x768x16bpp.
I am working on DaVinci dm6446 EVM. I am posting this problem here as
there was no reply to my post in other thread. It’s a similar problem,
so please help.
I am facing a problem of display flickeri
Carl Renaud wrote:
Hi Brian,
Thanks, for the valuable feedback on your experience. I am working on
a proof of concept with the EVMDM6446, but unfortunately I don't have
a daughter card enabling output at 1024x768, so I need to do some
guesstimations...
1) You say using the attribute window t
I mean interrupts managed by the same irq_handler()
Gabriele
Da: Jadav, Brijesh R [mailto:[EMAIL PROTECTED]
Inviato: mercoledì 15 ottobre 2008 16.05
A: Gabriele Filosofi; davinci-linux-open-source@linux.davincidsp.com
Oggetto: RE: How to prevent other interrupts to occour during interrupt handlin
Hi,
I think you can use enable_irq/disable_irq to enable/disable a particular
interrupt or local_irq_save and local_irq_restore to prevent all interrupt to
occur. Can you tell me what you mean by other interrupts of the same type?
Thanks,
Brijesh Jadav
From: [EM
Hi Brian,
Thanks, for the valuable feedback on your experience. I am working on
a proof of concept with the EVMDM6446, but unfortunately I don't have
a daughter card enabling output at 1024x768, so I need to do some
guesstimations...
1) You say using the attribute window to fade-in/out large reg
Hi,
after having enabled an interrupt source with
request_irq(gpio_to_irq(37), &irq_handler, IRQF_TRIGGER_FALLING, "myirq", NULL);
how to prevent other interrupts (of the same type) to occour during
irq_handler() processing?
I would like to disable the interrupt only for the irq_handler() execu
Hi Tim
Master Mode:
Only an SPI master can initiate an operation between master and slave. In
master mode, configure the SPI core using the control and slaveselect
registers,and then write data to the txdata buffer to initiate a
transaction. A master peripheral can monitor the status of the transa
Hi all,
Can anybody tell me how we can successfully connect DM6467 EVM using CCS 3.3
via Spectrum digital's XDS560 emulator. Is there any specific configuration
setting needed for DM6467 EVM. If so, from where we can download that.
Regards,
Pratheesh
___
I am seeing something odd here; when I program the ubl, u-boot and
uImage with u-boot I get identical data but completely different ECC
compared with programming the same with a PEEDI (JTAG device). However,
both versions boot fine! No complaints from RBL, UBL or u-boot.
I don't know how the 4-bit
Hi Tim,
I have worked on similar situation but the SPI interface is between two
DM6467 platform. one DM6467 will be working as Master and another DM6467 as
Slave.
The below link may help you to resolve your problem.
http://linux.omap.com/pipermail/davinci-linux-open-source/2007-December/00
Hi,
I suggest you get some linux training... I can recommend the training done by
Free Electrons (http://www.freeelectrons.org), the material is available as a
download (for Free) but it is better if you get them in - you will learn a lot
(I did & I have been using Linux since kernel 1.0.13 on
Hi Venkat,
I checked that it is not running.. rc.d scrips is not at all there When
I searched it through locate
Even I tried later
Booting from flash Using the EVM's hard drive file system (this time
interface was runnig but demo did not start)
Then following is the result
Starting portmap daem
Hi Brain,
It seems that, you are successful in using ODS0 in 1024x768x16bpp.
I am working on DaVinci dm6446 EVM. I am posting this problem here as there
was no reply to my post in other thread. It's a similar problem, so please
help.
I am facing a problem of display flickering when cpu
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