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Hi,
I am interfacing 320x240 LCD with DM355 and usinf MONAVISTA 5.0. The
maximum !)MHz of DCLK frequency is supporting by LCD.
I know that i have to reduce my DCLK frequency and i also know that i can
get it by PLLDIV but i am not getting that in which file i have to make
change..
So
Hello,the cpu of my EVM is davinci DM6446,I update u-boot from 1.2 to
2009.11-rc2 , after updating u-boot,the EVM support 'usb start' under
u-boot.But after running kernel and running file system (I update the kernel
from 2.6.10 to 2.6.32),when I insert the USB Mass storage device, the
system
Thanks Regards,
Raghu Ramaraj| Tech Lead | MindTree Ltd. | West Campus Phase - 1 Global
Village, RVCE Post, Mysore Road, Bangalore- 560 059, INDIA | Voice +91 80
67064000 / Fax +91 80 6706 4100 | Ext 64307|Mob: +91 9886652214 | email:
raghu_rama...@mindtree.com|
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The actual DaVinci tree McBSP driver, used for i2S interface, supports
clk and frame sync only if generated externally (see for instance evm-dm365).
This patch series add two new clocking possibilities and also it allows
to select the clock input pin.
It is also possible, with the last patch, to
Hello everyone i am using ELDK cross compiler CC enviroment is
arm-linux-gnueabi-g++
as shown in the example but the problem is that i am unable to do make it
sucessfully.
here is the error what i get
I want to compile a library of algorithms that providing for Codec Server in
the linux environment.
However, the compilation of this library need to use other libraries.
How can I build passed?
thanks!
2009-10-21
北京闻亭泰科技术发展有限公司
姓名：林法宝
Email:li...@dspchina.com
地址:北京市海淀区上地三街9号嘉华大厦B811
网址:
Hi All,
I want to load file system from onboard NAND flash and SD card on DM355 EVM
platform.
I have enabled the MTD and MMC support in 2.6.31 kernel and I have modified the
kernel boot parameters in U-boot. But I can't load file system from NAND lfash
or SD card. Can anybody help for me?
PhaneendraKumar A ph...@embwise.com writes:
Fixed various issues related to SDIO interrupt handling and verified the
functionality on DM355EVM and DM365EVM, which were also later pointed by
David Brownell.
Signed-off-by: ph...@embwise.com
patch is line wrapped.
Kevin
---
-open-source@linux.davincidsp.com
Betreff: RE: (no subject)
Frank,
You may need to use the IMGENC APIs rather than the IMGENC1 APIs for
this release of the JPEG codec. Last I checked the JPEG encoder for
DM6446 used the xDM 0.9 APIs.
If you can you may want to upgrade to DVSDK 2.00 which
@linux.davincidsp.com
Subject: (no subject)
Dear group,
I want to integrate the DM6446 JPEG encoder
(xdc.useModule('ti.sdo.codecs.jpegenc.ce.JPEGENC')) into a codec server to run
on DSP side and create a matching ceapp on gpp side.
We're using DVSDK 1.30.01.41 (BIOS 5.31.08, CMEM 2.00.01, CE 2.00.01, FC
Define resources for McASP used on DA850/OMAP-L138 EVM, add platform
device defintion and Pin Mux configurations.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies on DaVinci GIT tree.
This patch is dependent on the following patch which I have
submitted earlier:
[PATCH v2] ARM:
Hi,
I am using 2.6.18 Kernel and i want to know what changes i need to do to
have 2GB partition (blocks 8192) solved.Could any one help me?
Ashish
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Fixed various issues related to SDIO interrupt handling and verified the
functionality on DM355EVM and DM365EVM, which were also later pointed by
David Brownell.
Signed-off-by: ph...@embwise.com
---
drivers/mmc/host/davinci_mmc.c | 285
+---
1 files changed,
-source@linux.davincidsp.com; Chaithrika U S;
Manjunath Hadli; Brijesh Jadav
Subject: [PATCH] Subject: [PATCH v3 1/4] ARM: DaVinci: DM646x Video:
Platform and board specific setup
Platform specific display device setup for DM646x EVM
Add platform device and resource structures. Also
Hans Verkuil hverk...@xs4all.nl writes:
On Monday 22 June 2009 10:14:30 chaithrika wrote:
Kevin,
I think this patch has to be taken into DaVinci tree so that it
can be submitted upstream. This patch has to be present in the Linux
tree for Hans to prepare a pull request for DM646x display
Chaithrika U S chaithr...@ti.com writes:
Platform specific display device setup for DM646x EVM
Add platform device and resource structures. Also define a platform specific
clock setup function that can be accessed by the driver to configure the clock
and CPLD.
This patch is dependent on a
Kevin Hilman khil...@deeprootsystems.com writes:
Chaithrika U S chaithr...@ti.com writes:
Platform specific display device setup for DM646x EVM
Add platform device and resource structures. Also define a platform specific
clock setup function that can be accessed by the driver to configure
On Friday 26 June 2009 20:25:42 Kevin Hilman wrote:
Hans Verkuil hverk...@xs4all.nl writes:
On Monday 22 June 2009 10:14:30 chaithrika wrote:
Kevin,
I think this patch has to be taken into DaVinci tree so that it
can be submitted upstream. This patch has to be present in the Linux
...@vger.kernel.org [mailto:linux-media-
ow...@vger.kernel.org] On Behalf Of Chaithrika U S
Sent: Friday, May 08, 2009 6:56 PM
To: linux-me...@vger.kernel.org
Cc: davinci-linux-open-source@linux.davincidsp.com; Chaithrika U S;
Manjunath Hadli; Brijesh Jadav
Subject: [PATCH] Subject: [PATCH v3 1/4] ARM
Platform specific display device setup for DM646x EVM
Add platform device and resource structures. Also define a platform specific
clock setup function that can be accessed by the driver to configure the clock
and CPLD.
This patch is dependent on a patch submitted earlier, which adds
Pin Mux and
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HI,
I wana perform the overwrite function in sd cards on dm355,if the
sd cards come full ,I should delete the oldest file,and write new file to sd
cards.
Thanks !
致
礼！
Jiafu Liang
dongjiu...@163.com
hi
when i burn the kernel under the RedHat Enterprise Linux 4
it appear the wrong
./arm-linux-gcc: /lib/tls/libc.so.6: version `GLIBC_2.4' not found (required by
./arm-linux-gcc)
please tell me why
2008-10-24
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Hi ,
We are trying to make the simpler H.264 application on DM6467 which takes input
from file and dumps the output in file.
App Flow:- h.264 720P 420P encoded file
-DecodeFile Dump 420P YUV
The problem we are facing is that we see the some portions of image as
://www.trinityconvergence.com/
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of amingaming
Sent: 19 September 2008 02:06
To: davinci-linux-open-source@linux.davincidsp.com
Subject: (no subject)
hi all!
where has Audio PCM1771 driver for DM355
Hi.
Can anyone please help me in setting CLUT RAM on DM6446
regards
Sandeep
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Sent from my iPhone
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Signed-off-by: Anant Gole [EMAIL PROTECTED]
---
Index: linux-davinci-2.6/drivers/net/davinci_emac.c
===
--- linux-davinci-2.6.orig/drivers/net/davinci_emac.c
+++ linux-davinci-2.6/drivers/net/davinci_emac.c
@@ -361,8 +361,8 @@ struct
Hi
I am using DVEVM (TMS320DM6446) and MVL401 Linux 2.6.10 (older version)
I want to create partitions in the NOR flash on DVEVM.
there are 2 patches related to NOR provided by ti.
1.ti_davinci_mv_1_0_nor_flash_driver_008
2.ti_davinci_mv_1_0_nor_partition_fix_023
Hi Rajesh,
Have you configured your kernel with MTD partitions enabled ?
Valentina
--- On Wed, 6/25/08, rajesh [EMAIL PROTECTED] wrote:
From: rajesh [EMAIL PROTECTED]
Subject: (no subject)
To: 'Davinci_linux_open_source (E-mail)'
davinci-linux-open-source@linux.davincidsp.com
Date: Wednesday
Hi ,
I am working on the davinci .now I encouter a difficult . By reading the
dm6446 datum, I have known that the boot mode of dsp core . I think set DSP_BT
pin to '1' state .using the ccs configure for davinci to emulate it .but I get
the following errrors :
Error connecting to the
hi Wu, Ruiyu
i am also facing the same problem as you explained in
http://linux.omap.com/pipermail/davinci-linux-open-source/2007-September/004
113.html
can you please tell me how to resolve this problem
the bootlog is shown below
//
Booting PSP
[EMAIL PROTECTED]
Regards,
Etienne Eccles
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Hi, Can anybody please tell me how to work on the DM6446 DVEVM DSP (alone) as
you would on a DSP only SDK. I want to be able to develop and run my code
through CCS and XDS560R USB emulator on DVEVM DSP. Once I can do that I will
then move on to making my code XDC complaint and have it
Hi Naveed,
What's the brand JTAG you are using?Spectrum , Blackhawk or TI PCI
JTAG? there are some JTAG setting issue. For spectrum, you can check it from
spectrum website.
2008/5/12 Naveed Rehman [EMAIL PROTECTED]:
Hi,
Can anybody please tell me how to work on the DM6446 DVEVM
seconds, and try to fflush(), ... the same problem still occurred. Perhaps this is due to the JPEG codec. I am still working on this. Thanks for your reply.Viet Hoang.--- On Tue, 22/4/08, Chris Stillson [EMAIL PROTECTED] wrote:From: Chris Stillson [EMAIL PROTECTED]Subject: Re: (no subject)To: "
I have used the jpegenc demo with no problems.
Two things to be sure of are:
1. the input is in YUV422 format. I'm pretty sure that's the only
format that codec can convert.
2. that you are feeding it it right size.
I have successfully used to coded to encode images coming off of a ccdc.
C
PROTECTED] Subject: Re: (no subject) To: [EMAIL PROTECTED] Cc: "davinci-linux-open-source" davinci-linux-open-source@linux.davincidsp.com Date: Tuesday, 22 April, 2008, 11:38 AM I have used the jpegenc demo with no problems. Two things to be sure of are: 1. the input is in YUV422 f
Hi,silva,
why not tftp it to the dm355 evm. i.e. first, login the evm at root user as
usual; second, cd to the specified directory; third, tftp -r your application
name -g your server ipaddress; fourth, chmod +x your application name;
finally, execute it.
may it help you.
2008-04-13
Hi,I am trying to generate 27MHZ clock for testing my CMOS sensor on gio18 pin present on DM355 EVM board.This is a multiplexed pin(PINMUX3 (bit16 0 or 1)) which can be configured as GIO18 or CLOCKOUT1 so that we can get a 27MHZ clock which it takes from the external crystal.The pin by default was
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Dinh Ngoan Nguyen wrote:
Hi,
I’m trying to implement RAMdisk File System.
SPRAAH2.PDF describes how to use an existing Ram Disk. Fine, but the
size of the Ram Disk however is limited at about 6 MB.
I could not copy all needed files to Ram Disk!
Who please tell me how can I change this Ram
Hi,
Im trying to implement RAMdisk File System.
SPRAAH2.PDF describes how to use an existing Ram Disk. Fine, but the
size of the Ram Disk however is limited at about 6 MB.
I could not copy all needed files to Ram Disk!
Who please tell me how can I change this Ram Disk Size?
Thanks a lot.
Hi everybody,
I would like ot know if any of you knows of an MPEG2 ENCODER (possibily open
source) on the dm6437/647. High definition (1280x1024) would be nice to have
Also, if somebody is interested in porting such a codec on ti paltform, I
shall be glad to cooperate
Thanks
--
Albert Burbea
Hi, I have been asked to set up the DVEVM using only the minimum hardware
required to run my application in order to measure the power consumption. My
application is entirely based on demo applications provided by TI. I am using
the video display, camera input, resizer, osd, jpeg codec, serial
rootfstype=jffs2
4. savenv
Part V boot
tftp 8070 uImage
bootm 8070
-邮件原件-
发件人: Ivan Tonchev [mailto:[EMAIL PROTECTED]
发送时间: 2007年9月24日 17:08
收件人: Wu, Ruiyu (GE Healthcare)
主题: Re: 答复: 答复: 答复: Subject: Booting DaVinci with uImage and filesystem on NAND
Hi again,
If this fixes
Hi Ruiyu,
1. Your erase command is not correct.
2. You didn't enable MTD block device support in kernel config
JFFS2 needs the so-called cleanmarkers written to empty blocks. For
NAND, these are special markers written in spare area. Instead of
flash_eraseall, use flash_eraseall -j.
And for
-Original Message-
From: [EMAIL PROTECTED] on behalf of Wu, Ruiyu (GE Healthcare)
Sent: Sat 9/22/2007 3:58 AM
To: davinci-linux-open-source@linux.davincidsp.com
Cc: Wu, Ruiyu (GE Healthcare); [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: RE:Subject: Booting DaVinci with uImage
dear sir/lady
in TMS320DM644x DMSoC Video Processing Front End (VPFE) User's Guide
(Rev. A).pdf, page 71, 5.4.4 Register Accessibility During Frame
Processing:
Shadowed registers
...The following register/fields are always shaddowed:
...
SDR_ADDR
...
Optionally shadowed/busy-writeable
Hi, I'm sorry to request this silly question. I don't understand it indeed.
Bestregards
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Hi, I could able to make my web cam work with TI-DAVINCI EMV using
gspcav1-20070508 and spcaview-20061208.
I use 2.6.20-omap1 kernel.
I connect TV to display video output, the problem now is, it video window
size is very narrow not able to see full video.
I tried different size by passing the
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hi
i am getting some problem with OSS driver.
I create two files.
1.loopback.c
It read the pcm sample and play the sample and
write in to a file as pcm samples.
2.fileread.c
It reads the pcm samples file which is written
by loopback.c
Issues:
1.if i run the loopback.c and fileread.c
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