Inconsistent ATA write speeds between different boards

2010-09-02 Thread Joshua Hintze
I have two different development kits for the DM6446. The first is running the old MontaVista 2.6.10 on a 3rd party demo board. The second is running using the PSP 3.0.1 (linux 2.6.32) from the Arago project running on the EVM-6446. On the first 2.6.10 I can get a sustained write speed of abo

RE: Crashing on ARM side while codec engine is running.

2009-06-05 Thread Joshua Hintze
Thanks Chris, I am still on Codec Engine 2.1 since we have not moved to MVPro4 yet. Also I'm using the DM6446. Josh -Original Message- From: Ring, Chris [mailto:cr...@ti.com] Sent: Thursday, June 04, 2009 5:57 PM To: Stephane St-Hilaire; Joshua Hintze; davinci-linux-open-s

Crashing on ARM side while codec engine is running.

2009-06-04 Thread Joshua Hintze
Lately I’ve been trying to track down a bug on some of my arm code running on the davinci.  As most programmers know there can be plenty of sigfaults. The problem is that the codec engine is running when I sigfault so it doesn’t get closed down properly. This means the next time I try to launch my

Codec Engine + GDB = fail

2009-01-08 Thread Joshua Hintze
Previous to updating codec engine (I was on 2.00 now on 2.10) I could launch and debug my ARM code with GDB debugger. However now whenever I try to launch it fails. Setting CE_DEBUG=3 this is my output. @1,540,122us: [+2 T:0x424ccb60 S:0x424cc52c] OP - Processor_create_d> Adding DSP segment #0

Installing latest version of PHP

2008-12-30 Thread Joshua Hintze
Hi guys, I'm trying to get PHP5.xx installed onto my montavista davinci. Its currently running Apache 2.0.x. I have cross compiled many different programs and have successfully gotten them to compile using the arm tools arm_v5t_le-gcc, etc. However this PHP is a bit tricky. The configure script

RE: Trying to boot with a RAMDISK

2008-12-19 Thread Joshua Hintze
Thank you, I think your explanation was more precise. I had just stumbled across that in the past but have not yet tried it. Josh -Original Message- From: Phil Quiney [mailto:phil.qui...@bigfoot.com] Sent: Friday, December 19, 2008 2:07 PM To: Joshua Hintze Cc: 'James T Long'

RE: Trying to boot with a RAMDISK

2008-12-19 Thread Joshua Hintze
James, Try this link: http://www.mail-archive.com/davinci-linux-open-source@linux.davincidsp.com/msg01083.html I think the key is the ::off on the autoconf setting on the end and providing all the needed information. Let me know if that works because I would be interested. Josh

RE: Trying to boot with a RAMDISK

2008-12-18 Thread Joshua Hintze
When I wanted to remove the very long time delay from DHCP (because I'm using a static IP address) I only removed DHCP from the kernel compilation and not the entire Ethernet. There is also a way I've seen mentioned on this list on how to not have it check DHCP from the command line arguments to th

RE: Tips on creating File system

2008-12-18 Thread Joshua Hintze
So I try querying a few packages to see what was installed and the strange thing is that its saying that nothing "common" is installed so I queried for all packages mvl-enterprise-rpm -qa and this is my output [r...@localhost rpm]# mvl-edition-rpm -qa host-filesystem-4.0-1.0.0.0501131 host-rpm-4

RE: Tips on creating File system

2008-12-18 Thread Joshua Hintze
Yeah I'm using open embedded for the beagle board (or will be, I just got my beagle board). I wasn't sure if open embedded worked for the davinci. Josh -Original Message- From: Philip Balister [mailto:phi...@balister.org] Sent: Thursday, December 18, 2008 8:21 AM To: Jos

RE: Tips on creating File system

2008-12-18 Thread Joshua Hintze
Thank you guys a lot. I will be trying out these options today and report on results. Thanks! Josh -Original Message- From: davinci-linux-open-source-boun...@linux.davincidsp.com [mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf Of Phil Quiney Sent: Thursday, Dec

Tips on creating File system

2008-12-17 Thread Joshua Hintze
Hi guys, I've been working with the Davinci now for over a year and I've had a lot of success. My current setup I use NAND flash for uImage/uboot and then I load my rootfs from an IDE hard drive. I have a new project now where we are not going to use the IDE hard drive anymore and so I'm ta

Codec Engine and GDB

2008-12-17 Thread Joshua Hintze
Hello all, A couple weeks ago I updated to a new version of codec engine. Today I tried to run gdb to debug my program but for some reason now the codec engine does not open up my .x64P when trying to debug. However it runs fine outside of gdb. This used to work with an older codec engine.

RE: Boot DM6446 from SD?

2008-12-16 Thread Joshua Hintze
unces+jitendrajain=emerson@linux.davincidsp. com [mailto:davinci-linux-open-source-bounces+jitendrajain=emerson@linux.dav incidsp.com] On Behalf Of Joshua Hintze Sent: Tuesday, December 16, 2008 9:32 PM To: davinci-linux-open-source@linux.davincidsp.com Subject: Boot DM6446 from SD? Has an

Boot DM6446 from SD?

2008-12-16 Thread Joshua Hintze
Has anybody successfully gotten the DM6446 to boot from an SD card? Is it even possible? I've been playing with the OMAP chips lately where their boot ROM can load in a signed first stage loader from the SD card (FAT32 partition), then load in uImage from the SD and finally rootfs. Can the same be

RE: system() and Codec Engine

2008-12-03 Thread Joshua Hintze
Thank you, I got it working. System commands now work!!! Thanks again, Josh From: Griffis, Brad [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 03, 2008 5:17 PM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: RE: system() and Codec Engine I

RE: system() and Codec Engine

2008-12-03 Thread Joshua Hintze
little suspicious is that all the download links list eval on the file names. I also don't know if you can use these commercially then. Any ideas? Thanks, Josh From: Ring, Chris [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 03, 2008 2:40 PM To: Joshua Hin

RE: system() and Codec Engine

2008-12-03 Thread Joshua Hintze
codec engine utilities and such? Thanks again, Josh From: Ring, Chris [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 03, 2008 12:58 PM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: RE: system() and Codec Engine Which version of Codec Engine/DSP

RE: system() and Codec Engine

2008-12-03 Thread Joshua Hintze
I am currently using, DSPLINK Module (1.40.05_p1) created on Date: Apr 18 2007 Time: 10:50:05 I'll try updating codec engine and see what happens. Thanks Josh From: Ring, Chris [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 03, 2008 12:58 PM To: Joshua Hintze; davinci-linux

system() and Codec Engine

2008-12-01 Thread Joshua Hintze
Hey guys, I'm having a problem when using a system() C function call and the codec engine is running. I know inside a POSIX system(.) it essentially forks, execs, waitpid. From what I read a child process is spawned with the parent's copy of a data space, heap, and a stack. Anyways when I c

RE: SPI in davinci

2008-11-24 Thread Joshua Hintze
(for me atleast): Kernel_source/arch/arm/mach-davinci/clock.c(.h) Josh From: Shibasis Ganguly [mailto:[EMAIL PROTECTED] Sent: Sunday, November 23, 2008 10:00 AM To: [EMAIL PROTECTED] Subject: SPI in davinci Hi Joshua Hintze, I am working on spi in wince davinci. I have gone th

RE: Does DM6446 support Micro SD card?

2008-10-31 Thread Joshua Hintze
Standard SD, miniSD, microSD are all the same internally as far as I know. The SPI interface is exactly the same so I'm pretty sure the parallel would be as well. Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of ??? Sent: Friday, October 31, 2008 9:24

Multiple codecs in single server package linker error

2008-10-23 Thread Joshua Hintze
I am trying to compile multiple codecs to use on the davinci that get compiled into a single server package (.x64P). There are several functions and global variables defined and used "individually" by each codec that have the same names. This worked fine when I had 2 codecs working, but when I ad

RE: Uboot large UImage

2008-10-17 Thread Joshua Hintze
008 6:57 PM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: Re: Uboot large UImage Did you have any bad blocks during the erase? U-boot isn't smart enough to deal with bad blocks ... I have a board that has one in the middle of the kernel image. I moved it away fr

Uboot large UImage

2008-10-17 Thread Joshua Hintze
Hello, I am having trouble boot from NAND flash larger images. Previously my kernel uImage was around 1.4 megs. I just recently enabled some other options and it grew in size to 1.6 megs. Our nand flash layout is like this. 0x-0x00018000 : "UBL image" 0x00018000-0x00044000 :

Codec Engine and system()

2008-10-03 Thread Joshua Hintze
Hey guys, Recently I wanted to call a command line script from my program that is using the Codec Engine. So I thought an easy way to do this is to call the system(const char *cmdstring) function declared in stdlib.h. The command line string executes however upon return it locks the call t

RE: Arm and DSP debugging with CCS?

2008-10-02 Thread Joshua Hintze
at helps. Josh -Original Message- From: shyamal mehta [mailto:[EMAIL PROTECTED] Sent: Thursday, October 02, 2008 3:18 AM To: 'John Roberts'; 'Linux DaVinci'; Joshua Hintze Subject: RE: Arm and DSP debugging with CCS? Josh, it has a procedure to debug DSP code. How can I debug m

RE: Arm and DSP debugging with CCS?

2008-10-01 Thread Joshua Hintze
Yes there is. I have done it before by using these directions. http://wiki.davincidsp.com/index.php?title=Debugging_the_DSP_side_of_a_CE_ap plication_on_DaVinci_using_CCS Josh From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Roberts Sent: Wednesday, October 01, 2008 3

RE: PC/104 boards with DM355?

2008-09-30 Thread Joshua Hintze
Not the DM355 but we are using this one http://www.einfochips.com/services/DVPB.html that makes use of the DM6446 and is an all in one board and much smaller than the DVEVM. Josh From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Huang Sent: Tuesday, September 30, 2008 8:57

RE: Where can I find mt9t001.c

2008-09-18 Thread Joshua Hintze
Well, I'm wondering if these files are only in the Monte Vista and not GIT kernels. I don't know I don't use GIT. Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Phil Quiney Sent: Thursday, September 18, 2008 2:12 AM To: Ying Huang; davinci-linux-op

RE: Where can I find mt9t001.c

2008-09-17 Thread Joshua Hintze
That's the correct location. Atleast that's where mine is. What kernel are you using? Monte Vista? Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ying Huang Sent: Wednesday, September 17, 2008 10:45 PM To: davinci-linux-open-source@linux.davincid

RE: Kernel update through serial port.

2008-09-15 Thread Joshua Hintze
5, 2008 11:46 AM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: RE: Kernel update through serial port. Hi Josh, Thanks a lot for update. I am trying the kermit mode - I did the following EVM # loadb Ready for binary (kermit) download to 0x8070 at 115200bp

RE: Kernel update through serial port.

2008-09-15 Thread Joshua Hintze
I'm not sure about the Davinci (I haven't tried yet). But on other projects, using the Gumstix processor, I was able to transfer the kernel using Uboots Kermit serial protocol. I would think you could do the same for U-boot. Josh From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] om] On Beha

RE: SPI on Davinci

2008-06-30 Thread Joshua Hintze
That’s what he is trying to do, however he doesn't know where his kernel sources are which are required for building the module. Josh -Original Message- From: Caglar Akyuz [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 01, 2008 12:02 AM To: Joshua Hintze Cc: 'Manh-Hung Le

RE: SPI on Davinci

2008-06-30 Thread Joshua Hintze
Hi Manh-Hung Le, I'm replying to the entire davinci list incase they can help out as well. A co-worker of mine got my linux box up and running before I started working so I'm not entirely sure on the details of installing the DVEVM, but its my understanding that he received a cd or downloaded the

PWM driver for 6446 montavista

2008-06-17 Thread Joshua Hintze
Is there any drivers already done for accessing PWM0/1/2 for the 6446? I searched through the archive and somebody said they had one and it was located at /dev/davinci_pwm1. However I do not have this driver either on my system or in my DVEVM folder. Anybody else know where I can get it or am I

RE: Memcpy lots of data

2008-06-14 Thread Joshua Hintze
bandwidth that need not be there. Do you have information on setting up DMA transfers on the linux side? Thanks, Josh From: Tonald DL [mailto:[EMAIL PROTECTED] Sent: Saturday, June 14, 2008 2:43 AM To: Joshua Hintze Cc: davinci-linux-open-source@linux.davincidsp.com Subject: Re: M

Memcpy lots of data

2008-06-13 Thread Joshua Hintze
Hey guys, I am copying a lot of data around in my application and I'm wondering if my memcpy (the ansi C one used in the arm_v5t_le-gcc compiler) is doing a byte by byte copy or larger copy. If it's already doing a quad or 4 byte copy, since that is what the bus size is, then great. If not

Monitor program crashes

2008-05-20 Thread Joshua Hintze
Hey guys, What is a good way to monitor a program in Linux (on the Davinci) such that if it crashes and external monitor program will restart it? I used to think it was done with chromos (crond) but that just seems to be a scheduler program. Thanks, Josh ___

RE: Compiling Targets and Codecs

2008-03-26 Thread Joshua Hintze
Hi Steven, I'm not sure why you are asking me. I don't work for TI I'm just a member of the davinci mailing list and I try to help out when I know the answer. In this case I don't really know the answer other than you doing a search of your file system. If you have the default install of the dvev

RE: kernel module makefile.

2008-03-21 Thread Joshua Hintze
Your make file looks about the same as mine. However I also have this line. MAKE_ENV = ARCH=arm CROSS_COMPILE=$(MVTOOL_PREFIX) Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andrea Gasparini Sent: Friday, March 21, 2008 8:23 AM To: davinci-linux-op

RE: DM355 SPI

2008-03-06 Thread Joshua Hintze
-rm -rf *.o *mod* *.ko .cmem* .tmp* -Makefile end- dv_spi.c start -- // ------ /* File: dv_spi.c Author: Joshua Hintze E-Mail: [EMAIL PROTECTED] Descript

RE: Suggestions on image display

2008-02-18 Thread Joshua Hintze
ays exactly the same. It doesn't get squished in the virtual axis at all. Could somebody clarify this for me? I appreciate it, Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joshua Hintze Sent: Monday, February 18, 2008 10:10 AM To: 'Ashuar

RE: Suggestions on image display

2008-02-18 Thread Joshua Hintze
ion on the davincifb? Thanks, Josh -Original Message- From: Ashuaria Lee [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 13, 2008 4:32 PM To: Joshua Hintze Cc: davinci-linux-open-source@linux.davincidsp.com Subject: Re: Suggestions on image display Hi, IMO I would use the FrameBuffers v

Suggestions on image display

2008-02-13 Thread Joshua Hintze
Hello, I'm looking for some suggestions on the best way to go about solving this problem. Lets say I have an image that is 1024x1024. What would be the best way to get it onto the screen? Every second a new 1024x1024 image is procedurally generated. Should I write a program that opens up

RE: Copts in Package.bld in codecs

2008-02-08 Thread Joshua Hintze
As long as the -o3 wins that's what I need to know. The rest are required so I won't be needing to remove those. Thank you. Josh From: Wan, Vincent [mailto:[EMAIL PROTECTED] Sent: Friday, February 08, 2008 3:45 PM To: Joshua Hintze Cc: davinci-linux-open-source@linux.davi

RE: Copts in Package.bld in codecs

2008-02-08 Thread Joshua Hintze
27;m not sure if having a -o2 and -o3 which one the compiler will use. Thoughts? Josh From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] om] On Behalf Of Joshua Hintze Sent: Friday, February 08, 2008 11:52 AM To: davinci-linux-open-source@linux.davincidsp.com Subject: Copts in Package.bld in

Copts in Package.bld in codecs

2008-02-08 Thread Joshua Hintze
I didn't hear anything in my last message it might have been ignored since I changed what was the original topic. This is my problem. How can I change the cl6x compiler switches that are defaulted in the Codec Engine when using package.bld. For example I want to add a couple like: -pm -op2

RE: Compiling Targets and Codecs

2008-02-07 Thread Joshua Hintze
[mailto:[EMAIL PROTECTED] Sent: Thursday, February 07, 2008 12:20 PM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: RE: Compiling Targets and Codecs Please review this thread and see if it answers your question. http://osdir.com/ml/linux.davinci/2006-09/msg00095.html

Compiling Targets and Codecs

2008-02-07 Thread Joshua Hintze
Hello, I am running with the DM6446 processor and something that I have not yet figured out is the compiling targets when working with the codec engine. What I mean is if I want to have the codec running on the DSP and the executable running on the ARM do I need to produce two different librari

RE: Simulator Memory_contigAlloc

2008-02-06 Thread Joshua Hintze
So I figured use simulation for optimizing and then be able to quickly switch back to the real hardware for testing. Thanks again, Josh From: Davor Magdic [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 06, 2008 10:47 AM To: Joshua Hintze Cc: davinci-linux-open-s

Simulator Memory_contigAlloc

2008-02-06 Thread Joshua Hintze
My next question is how does the Memory_contigAlloc function work in the simulator? My understanding is that normally (on linux) it works by accessing the CMEMK module and having that allocate a region that I define. However since I'm running this local to the DSP (for testing purposes). I wou

RE: Using the DM6446 Simulator

2008-02-06 Thread Joshua Hintze
mailto:[EMAIL PROTECTED] om] On Behalf Of Joshua Hintze Sent: Wednesday, February 06, 2008 8:54 AM To: davinci-linux-open-source@linux.davincidsp.com Subject: Using the DM6446 Simulator Hello, I have successfully compiled my codec into a local only codec following the example in the vide

Using the DM6446 Simulator

2008-02-06 Thread Joshua Hintze
Hello, I have successfully compiled my codec into a local only codec following the example in the video_copy/singlecpu. The reason I am doing this is so I can step through it in the simulator and have access to better profiling to understand cache misses and hits and stuff going on. Everyth

RE: Codec Engine hangs when tracing is enabled

2008-01-31 Thread Joshua Hintze
>>I see this wiki, http://wiki.davincidsp.com/index.php?title=DDRALGHEAP. This >>looks like the best I can do from the Arm side. The wiki only describes a method for determining how much of the DDRALGHEAP is being used. This is the location where the codecs will malloc up memory if setup

RE: Codec Engine hangs when tracing is enabled

2008-01-31 Thread Joshua Hintze
Have you tried setting the environment variable TRACEUTIL_VERBOSE=2, and then run your application and see if there is anything fishy before your application hangs? Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sam Hague (shague) Sent: Thursday, Ja

RE: GT_trace1 and floats/doubles

2008-01-30 Thread Joshua Hintze
Thanks, I tried the sprintf, but then I passed in the char * directly into the GT_trace. I will try it with the %s format specifier. Josh From: Ben White [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 30, 2008 9:04 AM To: Joshua Hintze; davinci-linux-open-source

RE: GT_trace1 and floats/doubles

2008-01-30 Thread Joshua Hintze
I'm actually working within the Codec Engine on a DSP side codec. So I'm curious if its supported there. Josh From: Rondeau, Michael [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 30, 2008 7:32 AM To: Joshua Hintze Subject: RE: GT_trace1 and floats/doubles Josh,

GT_trace1 and floats/doubles

2008-01-29 Thread Joshua Hintze
Is there any way to show floats and our double values in the GT trace output? I've tried %f and %lf in the format specifier without luck. %d, %s, %x seem to work. Has anybody got this working? Thanks, Josh ___ Davinci-linux-open-sourc

RE: C++ Apps and Codec Engine

2008-01-28 Thread Joshua Hintze
I'm going to give it a try this week. Hopefully by the end of this week I can let you know how it went. Josh -Original Message- From: David A Kondrad [mailto:[EMAIL PROTECTED] Sent: Monday, January 28, 2008 7:15 AM To: [EMAIL PROTECTED] Cc: davinci-linux-open-source@linux.davincidsp.com

RE: C++ Apps and Codec Engine

2008-01-27 Thread Joshua Hintze
So is nobody using C++ to program their apps? From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] om] On Behalf Of Joshua Hintze Sent: Thursday, January 24, 2008 4:11 PM To: davinci-linux-open-source@linux.davincidsp.com Subject: C++ Apps and Codec Engine Hello, I'm about rea

RE: Problem booting via NFS

2008-01-25 Thread Joshua Hintze
The montevista target tools are a loadable kernel module. You can easily remove the module from loading on startup in the startup scripts in /etc/rc.d/rc3.d Josh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Arie Muijnck Sent: Friday, January 25, 2008 6

C++ Apps and Codec Engine

2008-01-24 Thread Joshua Hintze
Hello, I'm about ready to move away from just modifying the example applications that came with the DVEVM and wanting to start creating my own from scratch. All of the example apps seem to be using arm_v5t_le-gcc. Does anybody forsee any problem with me using the arm_v5t_le-g++ compiler wh

RE: IPS name error

2008-01-21 Thread Joshua Hintze
, Josh From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joshua Hintze Sent: Monday, January 21, 2008 10:30 AM To: 'Monk, Roger'; 'Kamoolkar, Mugdha'; davinci-linux-open-source@linux.davincidsp.com Subject: RE: IPS name error No I didn't. I downloaded it sep

RE: IPS name error

2008-01-21 Thread Joshua Hintze
king first. Thanks, Josh From: Monk, Roger [mailto:[EMAIL PROTECTED] Sent: Monday, January 21, 2008 9:51 AM To: Joshua Hintze; Kamoolkar, Mugdha; davinci-linux-open-source@linux.davincidsp.com Subject: RE: IPS name error Josh, Did you use the version of dsplink that comes with co

RE: IPS name error

2008-01-21 Thread Joshua Hintze
ripts. Any other thoughts? Thanks, Josh From: Kamoolkar, Mugdha [mailto:[EMAIL PROTECTED] Sent: Sunday, January 20, 2008 10:31 PM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Cc: Ring, Chris Subject: RE: IPS name error Josh, Within DSP/BIOS LINK, the issue is i

IPS name error

2008-01-18 Thread Joshua Hintze
Hey guys, I just updated my dsplink module from dsplink_1_30.x to dsplink 1.40.x. After spending lots of time recoding some of the example codes/servers/apps. I now have an error when I launch an app that uses a codec. The following is what I see as an output. App-> Application started. C

Re: SPI on Davinci.

2007-12-23 Thread Joshua Hintze
, Sean On Dec 19, 2007 12:55 AM, Joshua Hintze < [EMAIL PROTECTED]> wrote: Sean, Thanks for sending this. One thing that I'm not really sure of is the macros or functions SPI_REG. Where were these defined? Also the registers SPIPC0 and others. Did you define all of these yoursel

RE: SPI on Davinci.

2007-12-18 Thread Joshua Hintze
PROTECTED] Sent: Tuesday, December 18, 2007 1:34 AM To: Joshua Hintze; davinci-linux-open-source@linux.davincidsp.com Subject: Re: SPI on Davinci. Dear Joshua OK, I give you a simple program segment. You need to see the document about SPI of DM644x

Re: SPI on Davinci.

2007-12-17 Thread Joshua Hintze
Best Regards, Sean On Dec 18, 2007 2:09 AM, Joshua Hintze < [EMAIL PROTECTED]> wrote: Since nobody answered yet, I'm curious has anybody done SPI interfacing on the Davinci? Thanks, Josh --- --- --- --- --- --- --

SPI on Davinci.

2007-12-17 Thread Joshua Hintze
Since nobody answered yet, I'm curious has anybody done SPI interfacing on the Davinci? Thanks, Josh --- Hey guys, Have any of you interfaced to the SPI port on the Davinci 6446. I got the i2c w

FW: SPI on Davinci

2007-12-14 Thread Joshua Hintze
Hey guys, Have any of you interfaced to the SPI port on the Davinci 6446. I got the i2c working pretty easy using the i2c-dev character driver but there is no such thing as spidev until linux kernel 2.6.22. So I'm wondering how others are doing it. Are you writing your own kernel drivers

RE: How to open UART0 (ttyS0)

2007-12-06 Thread Joshua Hintze
Sorry, I just looked and its /dev/tts/0 Josh From: Marcel Katz [mailto:[EMAIL PROTECTED] Sent: Thursday, December 06, 2007 9:48 AM To: Joshua Hintze Cc: Allan Larsen; davinci-linux-open-source@linux.davincidsp.com Subject: Re: How to open UART0 (ttyS0) It's not worki

RE: How to open UART0 (ttyS0)

2007-12-06 Thread Joshua Hintze
You need to open /dev/tty/0 I believe that's right. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Allan Larsen Sent: Thursday, December 06, 2007 3:13 AM To: Marcel Katz; davinci-linux-open-source@linux.davincidsp.com Subject: RE: How to open UART0 (ttyS0) I think y