On Tuesday 08 February 2011 03:59:24 pm Hadli, Manjunath wrote:
> Jean-Philippe,
> Among the Video related items you mentioned, pretty much everything is
> planned to be supported. I will check back on the User Pointer I/O and get
> back to you. -Manju
>
I wanted test your latest v12 patch ser
On Friday 04 February 2011 11:22:26 am Rajashekhara, Sudhakar wrote:
> Hi Steve,
>
> On Thu, Jan 13, 2011 at 19:53:26, Steve Chen wrote:
> > Hello,
> >
> > Running latest Davinci git kernel. I issued
> >
> > # echo mem > /sys/power/state
> >
> > to put DA850 EVM in sleep mode. I'm unable to wak
On Wednesday 19 January 2011 09:49:59 am 李双 wrote:
> hi
> these days i am wondering how to determine the value of CAS latency, when
> trying to config the DDR_SDBCR register of DDR control module. where can i
> get the exat value. as known , the value can be 2 ,2.5,3,4,5,etc. i have
> gone throu
On Monday 10 January 2011 05:02:55 pm Sergei Shtylyov wrote:
> Hello.
>
> Caglar Akyuz wrote:
> >> [...]
> >>
> >>> Assuming that the DMA got stuck at some point leading up to the
> >>> transmit timeout, any ideas as to why a host error was not t
On Monday 13 September 2010 06:46:00 pm Cyril Chemparathy wrote:
> Hi Caglar,
>
> [...]
>
> > Assuming that the DMA got stuck at some point leading up to the transmit
> > timeout, any ideas as to why a host error was not thrown? To help
> > debug, I'll post out a set of patches that dump out the
On Monday 13 September 2010 06:46:00 pm Cyril Chemparathy wrote:
> Hi Caglar,
>
> [...]
>
> > Assuming that the DMA got stuck at some point leading up to the transmit
> > timeout, any ideas as to why a host error was not thrown? To help
> > debug, I'll post out a set of patches that dump out the
On Wednesday 05 January 2011 02:32:53 pm wxzzzh wrote:
> Hi, all,
Hi,
[...]
> Anyone who encounted same or similar problem or who knows how this could
> happen please reply.
>
>
> I also visited the google group of hawkboard and tried to register to be a
> member to say something there, but
On Tuesday 30 November 2010 11:36:01 am Nori, Sekhar wrote:
> Hi Caglar,
>
> On Thu, Sep 02, 2010 at 02:11:17, Caglar Akyuz wrote:
>
> [...]
>
> > I think race is between irq_handler and fb_setcolreg. Registering
> > irq_handler at the end of probe funct
On Thursday 28 October 2010 05:45:30 pm Alberto Navatta wrote:
> Hi,
>
>
>
> We're experiencing a strange behavior on our DM6446 board with a WVGA LCD
> digital display (display max resolution is 800 x 480 pixels):
>
> . VID0 and VID1 windows work fine, we can successfully achieve the
>
On Friday 24 September 2010 05:41:57 pm Kevin Hilman wrote:
> Victor Rodriguez writes:
> > This patch adds initial support for the Hawkboard-L138 system
> > It is under the machine name "omapl138_hawkboard".
> > This system is based on the da850 davinci CPU architecture.
> > Information on these s
On Friday 01 October 2010 03:50:45 am vm.ro...@gmail.com wrote:
> From: Victor Rodriguez
>
> Hi caglar
>
> Please check this patch, I rebase your Audio patch to
> the latest RC from Kernel development tree for TI DaVinci
> I have tested it and it works perfect with ALSA utils.
> I will rebase so
On Friday 01 October 2010 02:03:23 pm Sergei Shtylyov wrote:
> Hello.
>
> On 01-10-2010 5:15, vm.ro...@gmail.com wrote:
> > From: Victor Rodriguez
> >
> > This patch adds VGA support for the Hawkboard-L138 system
> > It is under the machine name "omapl138_hawkboard".
> > This system is based on th
On Tuesday 28 September 2010 04:11:49 am Victor Rodriguez wrote:
> Hi I have been working with McASP configuration for the Hawkboard, I
> test Audio with ALSA utils, I create a FS from
>
> http://www.angstrom-distribution.org/narcissus/
>
> and in
>
> Additional console packages:
>
> Alsa utils
On Monday 27 September 2010 07:30:10 pm Victor Rodriguez wrote:
> On Mon, Sep 27, 2010 at 8:25 AM, Cyril Chemparathy wrote:
> > Hi Victor,
> >
> > On 09/24/2010 06:45 PM, Victor Rodriguez wrote:
> >> Hi I have a problem, I have been tring to configure the EMAC for the
> >> Hawkboard, is is based o
On Friday 24 September 2010 06:08:43 pm Victor Rodriguez wrote:
> On Fri, Sep 24, 2010 at 9:41 AM, Kevin Hilman
>
> wrote:
> > Victor Rodriguez writes:
> >> This patch adds initial support for the Hawkboard-L138 system
> >> It is under the machine name "omapl138_hawkboard".
> >> This system is b
On Thursday 16 September 2010 08:24:50 pm Kevin Hilman wrote:
> Caglar Akyuz writes:
> >> Sugumar Natarajan wrote:
> >>
> >>On Fri, Sep 10, 2010 at 23:12:36, Caglar Akyuz wrote:
> >>> On Thursday 09 September 2010 01:40:49 pm Sugumar Natarajan wrote:
&
On Tuesday 14 September 2010 08:43:41 am Nori, Sekhar wrote:
> On Tue, Sep 14, 2010 at 05:15:25, Michael Williamson wrote:
> > Hi Sekhar,
> >
> > On 08/23/2010 05:30 AM, Nori, Sekhar wrote:
> > > On Mon, Aug 23, 2010 at 14:24:10, Caglar Akyuz wrote:
> > >>
> Sugumar Natarajan wrote:
>On Fri, Sep 10, 2010 at 23:12:36, Caglar Akyuz wrote:
>> On Thursday 09 September 2010 01:40:49 pm Sugumar Natarajan wrote:
>> > This patch adds generic PWM support where it maintains the list of PWM
>> > control devices that can be ad
On Monday 13 September 2010 05:09:15 pm Cyril Chemparathy wrote:
> Hi Caglar,
>
> [...]
>
> > Unfortunately emac driver is not stable after this series. I face
> > lock-ups time to time, followed by attached kernel trace.
>
> Could you elaborate on your test scenario so that I can try and
> repr
On Friday 10 September 2010 06:23:52 pm Caglar Akyuz wrote:
> On Friday 10 September 2010 12:25:40 am Michael Williamson wrote:
> > Hi Cyril,
> >
> > On 09/09/2010 03:51 PM, Cyril Chemparathy wrote:
> > > Hi Mike,
> > >
> > > [...]
> >
On Thursday 09 September 2010 01:40:49 pm Sugumar Natarajan wrote:
> This patch adds generic PWM support where it maintains the
> list of PWM control devices that can be added or removed.
>
> The interface provides a list of functions that can be accessed
> by the PWM control driver module and the
On Thursday 09 September 2010 01:40:49 pm Sugumar Natarajan wrote:
> This patch adds generic PWM support where it maintains the
> list of PWM control devices that can be added or removed.
>
> The interface provides a list of functions that can be accessed
> by the PWM control driver module and the
On Friday 10 September 2010 12:25:40 am Michael Williamson wrote:
> Hi Cyril,
>
> On 09/09/2010 03:51 PM, Cyril Chemparathy wrote:
> > Hi Mike,
> >
> > [...]
> >
> >> The hang is in wait_for_user_access() in the davinci_mdio_read() call.
> >> Looks like the state machine got put back into IDLE so
On Thursday 02 September 2010 09:00:12 pm Kevin Hilman wrote:
> Victor Rodriguez writes:
> > This patch adds initial support for the Hawkboard-L138 system
> > It is under the machine name "omapl138_hawkboard".
> > This system is based on the da850 davinci CPU architecture.
> > Information on these
On Thursday 02 September 2010 06:31:28 pm Nori, Sekhar wrote:
> Hi Caglar,
>
> On Thu, Sep 02, 2010 at 02:50:13, Caglar Akyuz wrote:
> > - DA850 RTC support is broken, can be added back when a proper fix goes
> > in.
>
> Hmm, I thought this was working. Can you spe
On Wednesday 01 September 2010 09:55:32 pm Victor Rodriguez wrote:
> HI Caglar thanks for the efforts to migrate Hawkboard to main line, I
> have already the other patches for sound VGA and USB (still in
> process), do you want to work toughener in order to implement Hawk
> board to the mainline ?
On Wednesday 01 September 2010 10:34:23 pm Ambrose, Martin wrote:
> On Wed, Sep 01, 2010 at 14:20:00, Caglar Akyuz wrote:
> > On Wednesday 01 September 2010 09:30:53 pm Ambrose, Martin wrote:
> > > On Wed, Sep 01, 2010 at 11:57:32, Caglar Akyuz wrote:
>
> [snip]
>
On Wednesday 01 September 2010 09:30:53 pm Ambrose, Martin wrote:
> On Wed, Sep 01, 2010 at 11:57:32, Caglar Akyuz wrote:
> > Forget add LCDC register values:
> >
> > not working:
> > *** 4: 0x601 ***
> > *** 8: 0x4 ***
> > *** 40: 0x2ff0c1 ***
> >
place.
Caglar
> -Martin
> ________
> From: Caglar Akyuz [caglarak...@gmail.com]
> Sent: Wednesday, September 01, 2010 11:57 AM
> To: Ambrose, Martin
> Cc: davinci-linux-open-source@linux.davincidsp.com
> Subject: Re: [PATCH v3 1/1] DA8XX/OMAP-L1XX: FB: Implement double
***
Caglar
On Wednesday 01 September 2010 07:56:29 pm Caglar Akyuz wrote:
> On Wednesday 01 September 2010 06:16:21 pm Ambrose, Martin wrote:
> > On Wed, Sep 01, 2010 at 09:44:48, Caglar Akyuz wrote:
> > > On Wednesday 01 September 2010 05:33:00 pm Ambrose, Martin wrote:
> > >
On Wednesday 01 September 2010 06:16:21 pm Ambrose, Martin wrote:
> On Wed, Sep 01, 2010 at 09:44:48, Caglar Akyuz wrote:
> > On Wednesday 01 September 2010 05:33:00 pm Ambrose, Martin wrote:
> > > On Wed, Sep 01, 2010 at 05:01:38, Caglar Akyuz wrote:
> > > > On Tue
On Wednesday 01 September 2010 05:33:00 pm Ambrose, Martin wrote:
> On Wed, Sep 01, 2010 at 05:01:38, Caglar Akyuz wrote:
> > On Tuesday 06 April 2010 12:54:59 am Ambrose, Martin wrote:
> > > This work includes the following:
> > > . Implement handler
On Tuesday 06 April 2010 12:54:59 am Ambrose, Martin wrote:
> This work includes the following:
> . Implement handler for FBIO_WAITFORVSYNC ioctl.
>
> . Allocate the data and palette buffers separately.
>A consequence of this is that the palette and data loading is now
>done in different
On Tuesday 31 August 2010 03:42:56 pm Nori, Sekhar wrote:
> Hi Caglar,
>
> On Tue, Aug 31, 2010 at 17:03:08, Caglar Akyuz wrote:
> > > > +static struct davinci_uart_config omapl138_hawk_uart_config
> > > > __initdata = { + .enabled_uarts = 0x7,
> > &
On Tuesday 31 August 2010 12:07:33 pm Sergei Shtylyov wrote:
> Victor Rodriguez wrote:
> > Basic support for Hawkboard OMAPL138 just UART cominication is included
> >
> > Signed-off-by: Victor Rodriguez
> >
> > Notes: This patch is checked with
> > 0a50e05b20f3c6af67656303bdb3661a2541ce03 from Ker
On Monday 30 August 2010 08:45:34 pm Victor Rodriguez wrote:
> Basic support for Hawkboard OMAPL138 just UART cominication is included
>
> Signed-off-by: Victor Rodriguez
>
> Notes: This patch is checked with 0a50e05b20f3c6af67656303bdb3661a2541ce03
> from Kernel development tree for TI DaVinci
27;ratio--' change locally as
> suggested by Sergei.
>
Just noticed... 4th patch in this series breaks build for non-cpufreq
kernels. I guess since you pushed the change a proper patch is
needed?
Best Regards,
Caglar
From: Caglar Akyuz
Date: Mon, 30 Aug 2010 10:40:59 +0300
Subject: da
can help you as well.
Regards,
Caglar
>
> Thanks & Regards,
> Raghu Ramaraj
>
> -Original Message-
> From: Caglar Akyuz [mailto:caglarak...@gmail.com]
> Sent: Wednesday, August 25, 2010 5:22 PM
> To: davinci-linux-open-source@linux.davincidsp.com
> Cc: Rag
On Wednesday 25 August 2010 10:28:37 am Raghu Ramaraj wrote:
> Hi,
>We facing some issue while using fw_printenv and fw_setenv ( uboot
> tools). Pls find the logs/steps below I have used linux 2.6.32 rc5 kernel
> source.
>
>
> 1) MTD partition in the kernel level
>
> Cat /proc/mt
On Wednesday 25 August 2010 10:28:37 am Raghu Ramaraj wrote:
> Hi,
>We facing some issue while using fw_printenv and fw_setenv ( uboot
> tools). Pls find the logs/steps below I have used linux 2.6.32 rc5 kernel
> source.
>
>
> 1) MTD partition in the kernel level
>
> Cat /proc/mt
On Monday 23 August 2010 07:28:48 am Nori, Sekhar wrote:
> Hi Caglar,
>
Hi,
[...]
> I have been spending time on this (admittedly on and off) since I wrote
> that email and have broken down the work into ~20 patches so far. Starting
> to scratch the DMA related changes right now. So, I guess
On Monday 02 August 2010 06:53:16 pm Nori, Sekhar wrote:
> Hi Brian,
>
> On Mon, Aug 02, 2010 at 19:40:29, Brian Niebuhr wrote:
> > Grant -
> >
> >
> > For my part, I've already sunk way more time into this than I ever
> > intended, and I really have no clue how to break this patch down into
> >
On Friday 30 July 2010 11:47:14 pm Nicolas Luna wrote:
> Hi,
>
> Thanks guys for your advices, I applied few of them and I save a lot of
> time, I'm at 3.9 seconds now. I'll also apply the deferred init calls
> concept later.
>
> I have two other questions.
>
> I'm not sure to understand how to
On Thursday 29 July 2010 10:40:49 am Theo Debrouwere wrote:
> > But my favourite optimization was removing u-boot completely and booting
> > Linux kernel from ubl directly. Though this is not an option for
> > everyone.
>
> What did you do for this? Any UBL patch available to take a look at?
>
T
On Wednesday 28 July 2010 10:59:53 pm Nicolas Luna wrote:
> Hi guys,
>
Hi,
> I'm trying to make by board boot as quick as possible. I did some
> optimisation with the "All This For 1 Second Boot" wiki and other website.
> I would like to reduce a little bit more the boot time and I wonder if y
2010/7/18 amr ali
> This is what I found out after sending the email.
> The fb device is probed twice: one from the device driver itself and the
> other from the board file under the arch file.
> What could be wrong with the display. I tried to start the xorg then run
> any gui program but no ou
On Sunday 18 July 2010 10:31:20 am amr ali wrote:
> Hi All,
> I am trying to run angstrom file system with linux kernel 2.6.32.
> I do not see the start up screen and I can't get the ownership of the an
> osd window. This is the boot log related to the fb:
> "
> davincifb davincifb: dm_osd0_fb: 72
On Wednesday 30 June 2010 08:06:38 pm Nicolas Luna wrote:
> Hi,
>
> With the code below in da850-board-evm.c, I can turn on my LED connected to
> the gpio.
>
> #define DA850_LED0_GPIO GPIO_TO_PIN(8, 14)
>
> status = gpio_request(DA850_LED0_GPIO, "led0gpio");
> if (status < 0) {
> return status;
On Tuesday 29 June 2010 02:01:30 pm amr ali wrote:
> Where I can find this Linux kernel that is used with Angstrom online
> builder? --
Tree is hosted at [1]. Angstrom uses commit
e87a8397d2830db11ce1518bd2abc4e8815763f1 for DM6446 as can
be seen at [2]. In order to get this combination:
$git
On Friday 25 June 2010 12:55:12 pm Andrea Gasparini wrote:
> Hi,
> just for information,
> I can't find a reason why all manual and wiki pages says to use
> flash_eraseall -j /dev/mtd2 (e.g)
> in order to write a kernel image to a nand flash.
>
It is not mandatory unless you want to use JFFS2 und
On Thursday 24 June 2010 10:45:14 am amr ali wrote:
> Hi,
> I compiled Linux 2.6.33 with default davinci configuration for my DVM 6446.
> I am trying to run a gqview but it gives me the message that /dev/fb/0 is
> not found? --
Try after this:
$mkdir -p /dev/fb
$ln -s /dev/fb0 /dev/fb/0
Regar
On Wednesday 23 June 2010 01:31:05 pm amr ali wrote:
> I have a new file system, I generated it by buildroot.
> What should be in that filesystem. I do not have device nodes, how do I
> create them automatically? --
I guess you extracting a tar image for NFS use, if so then you should extract
fi
On Wednesday 23 June 2010 01:03:25 pm amr ali wrote:
> I downloaded the standard Linux kernel 2.6.33.2 and compiled it with the
> default TI Davinci kernel configuration. I am booting the kernel with NFS
> as Root FS. Kernel boots till I get the message Freeing INIT memory and
> nothing happens.
On Thursday 17 June 2010 11:43:27 am Christophe Aeschlimann wrote:
> Hi,
>
> I'm in the process of adapting the davinci kernel for a custom board
> based on the OMAP-L138 (da850).
>
> I was surprised to see that the PINMUX registers configuration (in
> da850.c) is SOC dependant (part of common in
On Monday 14 June 2010 07:38:03 pm Karicheri, Muralidharan wrote:
> Hi,
>
> Why are you trying to fix this old fb driver when TI India is already
> working on to up port the latest Arago fb and v4l2 drivers?
>
Do you have any schedule about when are you going to submit VPBE drivers?
To be hone
On Tuesday 08 June 2010 12:24:34 pm Bastian Ruppert wrote:
> Hello Caglar,
>
Hello,
[...]
>
> I can communication in this situation with an i2c device on an attached
> custom hardware via i2ctools.
> Without the custom hardware the error is still existing.
So same kernel can communicate wit
On Tuesday 08 June 2010 08:12:58 am n...@max01.eu wrote:
> Dear Nicolas,
>
>
> > Hi,
> >
> > I downloaded and tried the kernel v2.6.34 from *
> > linux/kernel/git/khilman/linux-davinci.git**/ *to get the touchscreen
> > patch.
>
>
> can you please tell me which kernel tree and branch you use,
On Monday 24 May 2010 09:50:19 am Jon Povey wrote:
> Trying to get the git kernel running on our in-house board and have an
> unpleasant crash somewhere between kernel start and console output, with
> code jumping off to 0x000c.
>
> This is using u-boot v2010.03 and kernel based on davinci m
On Thursday 06 May 2010 10:10:20 am n...@max01.eu wrote:
> Hello
>
> we try to get a VGA-TFT-Display running on a OMAP-L138 exp-board with a
> Linux 2.6.34-rc5 GIT-kernel
> (url =
> git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci.git).
> This kernel is patched to get our dis
On Saturday 01 May 2010 01:19:56 am John Tobias wrote:
> I've used the following commands and didn't get any success.
>
> 1. nanddump -n -f /ubl.bin /dev/mtd5
> Block size 16384, page size 512, OOB size 16
> Dumping data starting at 0x and ending at 0x4000
>
> 2. flash_erase /dev/mtd1
On Monday 26 April 2010 06:02:55 am Chris wrote:
> Hello all,
>
> I am having trouble mounting to the NFS server on my host Linux machine.
> My configuration is as follows.
>
> I am using Ubuntu 9.10 as host OS
> I am working with TI DM6446 evaluation board
> I am referencing the SPRUE66B docum
On Friday 23 April 2010 11:09:51 pm John Tobias wrote:
> Hello Guys,
>
> I would like to know what are the possible chances that u-boot/ubl
> crashes?. I am looking for some theory/scenario that I can possibly
> connect/apply the scenario to what happened to my device based on dm6446.
>
> The d
On Saturday 06 March 2010 17:26:32 Mile Davidovic wrote:
> Hello
> I am wondering if someone has managed to create small Qt based app
> which can deal with video (I want to have OSD and video in same time).
>
> What can be best starting point for this?
>
Hi,
I'm integrating GStreamer with Qt. S
On Monday 22 February 2010 07:37:14 pm Nori, Sekhar wrote:
> On Mon, Feb 22, 2010 at 17:06:23, Caglar Akyuz wrote:
> > On Monday 22 February 2010 10:54:08 am Raffaele Recalcati wrote:
> > > Hi Nori,
> >
> > [...]
> >
> > > I'm customizing a
On Monday 22 February 2010 10:54:08 am Raffaele Recalcati wrote:
> Hi Nori,
[...]
> I'm customizing a new kernel for my DaVinci board (dm365), so I was
> basing it on the arago repo.
I may be mistaken here, but Arago repo is rebased, publically. So pulling
updates after your local changes can b
On Thursday 11 February 2010 11:58:47 am Brian Murphy wrote:
> Hi Folks,
> We have been working with L137 and there is an issue where the serial
> driver handles
> the UART in a very bad way. This may be the same issue as described
> in the other
> two mails on this thread.
> The issue is that the
On Thursday 11 February 2010 12:42:50 am Bansal, Prateek wrote:
> Hi,
>
Hi,
> When working with DM355 UART1, we are experiencing a strange behavior. When
> calling the write function for this UART, sometimes it takes 200 ms for
> the write function to complete. This happens when a write functi
On Friday 29 January 2010 10:41:19 am Ottavio Campana wrote:
> On Tue, Jan 26, 2010 at 09:42:43AM +0200, Caglar Akyuz wrote:
> > On Monday 25 January 2010 06:49:23 pm Ottavio Campana wrote:
> > > I'm trying to put u-boot on a custom board based on dm6446 in a
> >
On Monday 25 January 2010 06:49:23 pm Ottavio Campana wrote:
> I'm trying to put u-boot on a custom board based on dm6446 in a NAND
> memory.
>
> I find some mismatches between the montavista linux kernel and u-boot
> 2009.11 .
>
Are they using the same ecc/oob layout? In the past(2.6.10
On Thursday 14 January 2010 07:35:15 am Adithya Prakash wrote:
> Hi Caglar,
>
> You have to poll on the IPR register. Later to clear the bit in the IPR,
> you will have to write to the ICR register as IPR is read-only.
> You can find the details in this document:
> http://focus.ti.com/lit/ug/sprue
Hello everybody,
What is the correct way of waiting for an edma transfer to be completed? Under
Linux I use dma callbacks but under u-boot there is no interrupt
handlers(AFAIK) so I'm trying to poll EDMA registers. I wonder what is the
correct register to poll, I tried different methods but the
On Thursday 07 January 2010 09:22:33 pm Kevin Hilman wrote:
> "Nori, Sekhar" writes:
> > On Thu, Jan 07, 2010 at 06:05:12, Kevin Hilman wrote:
> >> Troy Kisky writes:
> >> > Kevin Hilman wrote:
> >> >> Sudhakar Rajashekhara writes:
> >> >>> This patch set corrects some issues with the existing E
On Wednesday 24 June 2009 01:11:05 am Ryan Talbot wrote:
> Hey folks,
>
> I'm having some mysterious behavior occur when shutting down my
> application. It seems to be tied with shutting down CodecEngine 2.21,
> and we did not have this problem when using CodecEngine 1.10.
>
> We have a modular,
On Sunday 20 December 2009 02:01:40 pm Albert Burbea wrote:
> Hi
> a stupid question: is this fast?
> Albert
>
Hi,
I don't know the workqueue latency. I2C transfers are at the speed defined in
board-dm*.c files. 100kHz generally.
Caglar
> On Tue, Dec 15, 2009 at 3
[Wrong e-mail address first time, sorry for that]
On Tuesday 15 December 2009 09:47:22 Albert Burbea wrote:
> Hi everybody,
Hi,
> I would like to know how can I use an I2C device inside a device driver.
> The problem is that I wish to leave the I2C available to other application
> on the platform
On Wednesday 04 November 2009 15:19:14 rohan tabish wrote:
> Hello everyone
>
> I have the open source kernel from git to get to the linux prompt.Now i
> want to run the DSP side from arm for that DSP link is used for DVSDK but i
> am not using the Montavista tool chain i am using the open source g
On Thursday 15 October 2009 01:09:04 Steve Ressler wrote:
> Hi,
>
Hi,
Is your mail client sending html messages by default?
> I'm trying to get my boot time down under 2 seconds. I have followed the
> steps listed at
> http://wiki.davincidsp.com/index.php?title=All_This_For_1_Second_Boot and
On Monday 12 October 2009 08:56:32 rohan tabish wrote:
> hye guys
> I am using busybox as my filesytem.able to use the basic commands like
> ls,and vi editor etc Also i am able to use the ethernet.I have mounted to
> the other PC running fedora core and have cross-compiled a simple hello
> world p
On Wednesday 07 October 2009 13:59:50 ExpatEgghead wrote:
> Hi all;
>
> I am trying to reduce our startup time for our DM355 custom board.
> Currently it works fine, we just need it to be faster. I wanted to try
> an uncompressed kernel,. Built it but when downloaded into flash,
> u-boot won;t load
[I'm trimming CC list]
On Tuesday 29 September 2009 18:21:49 Mani, Arun wrote:
> Hi Sekhar,
> DM355 uses MCBSP 1 instead of 0 as in DM644x. Do you think this will affect
> the channel swapping? Another thing is I was able to run aplay and arecord
> without Troy's patches, but seems like gstreamer
On Friday 25 September 2009 08:17:36 yang shaobo wrote:
> I add a signal handler to the tes-launch.c .
> The program can receive the SIGINT correctly.
> Howerver , when I use kill function to end the process , it becomes a
> defunct process .
> I don't know why .
> Can any one to give some advice ?
SP/BIOS Link
> Platform Support Products
>
>
> -Original Message-
> From: davinci-linux-open-source-boun...@linux.davincidsp.com
> [mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On Behalf
> Of Caglar Akyuz Sent: Wednesday, September 23, 2009 6:05 PM
> T
Hi,
I'm using dsplink 1.60 with latest git kernel. I noticed that dsplink leaks
some kernel memory during starting/stopping of a dsp application. I know
this is expected per [1] but this condition is hard to satisfy. Consider an
application
consisting of dsplink + codec engine + dmai + gstream
On Thursday 17 September 2009 12:02:08 Kieran Bingham wrote:
> Hi Guys,
>
Hi,
[...]
> What are people using to process the elementary streams from the codec
> engine outputs to make them more useful - or do you just leave the video
> as m2v / m4v?
>
Gstreamer. Not sure if 365 is supported thoug
ffer_data_consumed(videnc->circBuf, encDataWindow, 0);
}
-/* Stop codec engine */
-if (gst_tividenc_codec_stop(videnc) < 0) {
-GST_ERROR("failed to stop codec\n");
-}
-
/* Notify main thread if it is waiting on decode thread shut-down */
videnc->e
On Monday 14 September 2009 13:09:28 yang shaobo wrote:
> Dear Uppal :
> Thanks for your quick reply.
> I modified the $(DSPLINK)/config/all/CFG_Linux.c.
> I changed the Handle signals for cleanup from "TRUE" to "FALSE".
> And , changed NUMSIGNALS from "8u" to "0u".
> Then , I recompiled the dsplin
On Wednesday 09 September 2009 15:08:42 Nori, Sekhar wrote:
> On Fri, Sep 04, 2009 at 00:25:57, Troy Kisky wrote:
> > Nori, Sekhar wrote:
> > > On Thu, Sep 03, 2009 at 05:45:08, Troy Kisky wrote:
> > >> Mark Brown wrote:
> > >>> On Mon, Aug 31, 2009 at 04:31:44PM -0700, Troy Kisky wrote:
> > >
> >
On Thursday 03 September 2009 11:26:14 Bjørn Forsman wrote:
> 2009/9/3 linghai624
>
> > Hi,
> > I followed the wiki
> > http://wiki.davincidsp.com/index.php/Linux_Toolchain to make uImage :
> > make distclean,
> > make davinci_evm_dm644x_defconfig or make
> > davinci_evm_all_defco
Hi,
I wonder if there is any environment variable to control DSP server search
path either in Codec Engine or Dsplink. Currently I copy(or link) my dsp
binaries to $pwd before launcing any application. It would be helpful to
define dsp search path with an env variable.
Thanks for any pointers,
On Wednesday 19 August 2009 05:10:08 J.C. Wren wrote:
> I'm still a little fuzzy on this. Does this mean that without the encoder
> manager, NTSC output is not possible? If not, what video modes are
> supported?
> --jc
>
Recent kernels can output NTSC. Encoder manager is not needed for that
pur
On Sunday 09 August 2009 20:43:32 Ramakrishnan Muthukrishnan wrote:
> Hi,
>
> Are there ports of cmem and dsplink to the latest davinci git tree
> available somewhere?
Hi,
Newer versions of dsplink and cmem are compatible with recent kernels. You can
try Openembedded for building cmem and dsplin
Hi,
On latest kernel audio is sometimes single channel, but it should be stereo.
And some times there is no sound at all. I checked edma interrupts are firing
all the time. It is very hard to generate this problem so I cannot track it
down easily. Does anyone have any pointer?
Thanks,
Caglar
_
On Sunday 26 July 2009 18:41:39 Craig Butler wrote:
> Hi All
>
Hi,
> I am having an issue trying to boot a dm365 using a busybox compiled
> using the buildroot uclibc toolchain;
>
> Freeing init memory: 128K
> rcS: applet not found
>
> Please press Enter to activate this console.
>
> Please press
On Wednesday 22 July 2009 10:18:14 Ottavio Campana wrote:
> Hi,
>
> I'm trying to use g711enc to make some experiments. Everything seems to
> work fine, but I don't know how I can play the compressed file I get
> from the application.
>
> How do you play it?
On a Linux box you may use gstream
On Wednesday 01 July 2009 03:44:52 Steve Chen wrote:
> On Tue, 2009-06-30 at 15:54 -0700, David Brownell wrote:
> > On Tuesday 30 June 2009, Steve Chen wrote:
> > > Can you try
> > >
> > > > aplay -D hw:0,1 r441_c2.wav
> > >
> > > If you see something like
> > >
> > > Warning: rate is not accurate
David Brownell wrote:
> On Tuesday 30 June 2009, Steve Chen wrote:
>> Can you try
>> > aplay -D hw:0,1 r441_c2.wav
>>
>> If you see something like
>>
>> Warning: rate is not accurate (requested = 44100Hz, got = 48000Hz)
>> please, try the plug plugin
>>
>> That means McBSP/AIC33 are not
Steve Chen wrote:
> I believe GStreamer uses the OSS emulation layer. It appears that the
> problem is at sample rate of 44.1k.
>
I disabled CONFIG_SND_SUPPORT_OLD_API and tried with that. Results are the
same. Is there a way to disable OSS emulation layer, or should I check
gstreamer handling
vincidsp.com/msg12570.html
> Thanks,
> Arun
>
> -Original Message-----
> From: Yusuf Caglar AKYUZ [mailto:caglarak...@gmail.com]
> Sent: Tuesday, June 30, 2009 1:03 PM
> To: Mani, Arun
> Cc: davinci-linux-open-source@linux.davincidsp.com
> Subject: Re: overrun occurin
Mani, Arun wrote:
> Hi Caglar,
> Have you tried a loopback of aplay and arecord with this fix? I am still
> getting overruns with this fix.
>
I tried both following:
$arecord -f cd | aplay -f cd
$arecord | aplay
I receive only one *underrun*, at the time of beginning and then no more. Am I
mis
Steve Chen wrote:
> On Tue, 2009-06-30 at 18:03 +0300, Yusuf Caglar AKYUZ wrote:
>
>> Aaah! There were some problem with my player, today I tested
>> with aplay and everything is fine. It would be nice to have
>> this patch included in mainline.
>>
>
> C
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