Activity
From 11/04/2011 to 12/03/2011
11/29/2011
- 06:53 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: use of stl vector class on DSP side of OMAP-L138
- Just following up here, any luck?
- 12:01 PM MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 ... - 11:50 AM MityDSP (TI TMS320C6xxx Based Products) Software Development: RE: MityDSP-Pro with Pro Motherboard ...
- Customer indicates these issues have been resolved.
- (on behalf of a customer, customer is using CCS 4)
So a few items I see so far is that the USB is not loading up t...
11/28/2011
- 03:53 PM MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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
- 03:30 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- Yes, it works (thanks):...
- 03:24 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- Mark,
I probably should have used O_RDWR instead of O_RDONLY. I am surprised it worked with just O_RDONLY.
The ... - 03:17 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- Interesting. We were using Qnx's demo which uses DCMD_I2C_RECV rather than DCMD_I2C_SENDRECV so that was part of the...
- 01:27 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- I am attaching a test program that was used on a board to read the factory config information using i2c0.
The outp... - 11:18 AM MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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...
11/14/2011
- 05:13 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- Can you try to get the sample program that the qnx engineer used?
Thanks.
- 09:47 AM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- An engineer from QNX hooked a scope to I2C0 lines on their EVM board and sent the sendrecv command. They were able to...
11/11/2011
- 03:04 PM ARM9 Based QNX Platforms Software Development: RE: OMAP I2C
- IFor what it is worth, it should be noted that the i2c accesses in the startup code and in the i2c_get utility are do...
- 04:13 AM MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel Hang
- Note the change to the _defconfig file, BTW. (industrialio_defconfig, not mityomapl138_defconfig).
- 10:02 AM MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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 MityDSP-L138 (ARM9 Based Platforms) 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...
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