Activity
From 11/01/2011 to 11/30/2011
11/29/2011
- 06:53 PM Software Development: RE: use of stl vector class on DSP side of OMAP-L138
- Just following up here, any luck?
- 12:01 PM Software Development: RE: Loading UBL and U-Boot
- Hi,
Thanks Tom. It works thanks to null modem cable.
Does fpga_pwm.ko use the pwm core in FPGA ?
Does ehrpwm... - 09:26 AM Software Development: RE: Loading UBL and U-Boot
- Gregory -
In the development kit there is both a small cable that adapts the dual-row header to DB9 and also a DB... - 07:37 AM Software Development: RE: Loading UBL and U-Boot
- Hello Gregory,
When you received the board, it should already have been programmed with u-Boot and should come up ...
11/28/2011
- 03:53 PM Software Development: RE: Loading UBL and U-Boot
- Hi,
I can't see BOOT ME using Terminal (115200 N 8)
the button on the board is S100 (Boot) ?
Do you cab load... - 03:08 PM Software Development: RE: Loading UBL and U-Boot
- We've not tried using the serial flasher with the linux mono framework. It has only been tested using Microsoft Wind...
- (Posted on behalf of a customer)
I received the MityDSP-L138F Development Kit (80-000268RI-2A) today. I am unable... - 07:21 AM Software Development: RE: Using the EMIFA interface on the Mitydsp-1810
- Hi,
We use the EMIFA (16 bits) to interface to our FPGA on SOMS including an FPGA. The pinmux and initial chip se... - Hi,
I was wondering where in the linux source I should be looking to add changes if I wanted to use the EMIFA inte... - 07:18 AM Software Development: RE: mtd->read (...) returned ECC error
- Mads
Did you use the filesystem creation notes from the wiki [[Linux_Root_File_System]] ?
We have found that you ne... - Hi
We have one mitydsp L138 board which keeps coming up with these mtd->read (....) returned ECC error.
We have s...
11/21/2011
- 12:50 PM Software Development: RE: use of stl vector class on DSP side of OMAP-L138
- 6.1.9 is *really* old, Rich. Last time I checked, we are using at least 6.1.19 here. You might consider checking th...
- 12:21 PM Software Development: RE: use of stl vector class on DSP side of OMAP-L138
- Hi Mike,
At the moment I'm using the 6.1.9 toolchain hosted on the PC side through CC v3.3
I'm primarily vectorin... - 12:03 PM Software Development: RE: use of stl vector class on DSP side of OMAP-L138
- Hi Richard,
What version of the code gen tools are you using? If it's an older chain, TI may have already found/f...
Has anyone used the standard template library vector class on the DSP side of the OMAP-L138?
I have a large memo...
11/15/2011
- 11:18 AM Software Development: RE: DSPLink kernel driver
- Are you passing the CROSS_COMPILE=arm-angstrom-linux-gnueabi- declaration to the make as well?
-Mike
- 10:11 AM Software Development: RE: DSPLink kernel driver
- Hi,
I have just rebuilt the kernel module, and I have just spotted that the build issues a warning:
Building ke... - 08:33 AM Software Development: RE: DSPLink kernel driver
- Hmm...
Are you using the same build of the kernel (e.g., the same .config file) as the one that is running?
Did... - Hi,
I have built dsplinkk.ko using the instructions on the wiki. Modinfo reports:
modinfo dsplinkk.ko
filen...
11/11/2011
- 04:13 AM Software Development: RE: Kernel Hang
- Hi,
That did it !
I now have a working kernel, that I have built. Onward now to getting the DSP stuff to work ...
11/10/2011
- 11:23 AM Software Development: RE: L138 UART and DSP
- Hi Andrew,
With the MityDSP-L138F, you have two options for UARTs: you can use one of the three UARTS provided on... - Hi,
For the project that I am currently engaged in we have a remote ADC device that feeds data down a fibre optic ... - 10:14 AM Software Development: RE: Kernel Hang
- Note the change to the _defconfig file, BTW. (industrialio_defconfig, not mityomapl138_defconfig).
- 10:02 AM Software Development: RE: Kernel Hang
- Ok,
Sorry guys. I need to update the instructions on that page. The devel branch is no longer maintained, and yo... - 10:02 AM Software Development: RE: Kernel Hang
- Hi,
I built the kernel as per the instructions here: http://support.criticallink.com/redmine/projects/arm9-platfor... - 09:58 AM Software Development: RE: Kernel Hang
- Mike -
Andrew provided this information to me prior to posting on the forum:
I built a kernel, following the ... - 09:48 AM Software Development: RE: Kernel Hang
- Hi Andrew,
Can you please identify where you got the kernel (is it from support.criticallink.com, arago, the TI PS... - Hi,
I have a MityDSPL138 in the industrial IO board. I have built a new kernel, (2.6.34-rc1) It hangs when I try ...
11/04/2011
- 02:12 PM Software Development: RE: Kernel Hang Anomaly
- Mike,
The new boards boot with the 2011-08-01 uImage. I still need to check if this image is backwards compatible...
11/03/2011
- 11:16 AM Software Development: RE: Kernel Hang Anomaly
- Hi Dave,
I think you might want to use the uImage located in the release_2011-08-01.run file under MDK_2011-08-01/...
11/02/2011
- 11:32 AM Software Development: RE: Kernel Hang Anomaly
- Mike,
Thanks for your fast response. The requested information is listed below.
Dave
>>>>>>>>>>>>>> 1. Comp... - 07:27 AM Software Development: RE: Kernel Hang Anomaly
- Hi Dave,
Can you please post the complete text of the boot attempt, from the start of power up to the hang?
Als...
11/01/2011
- 08:51 PM Software Development: RE: Kernel Hang Anomaly
- Hi David -
I'll let the technical team address the hang. But just wanted to let you know that modules are shipped... - We recently received MityDSP boards containing u-boot but don't have Linux installed. Note that MityDSP product conf...
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