Activity

From 03/22/2020 to 04/20/2020

08:27 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Srinivasa Wunnimani wrote:
> Hi,
>
> We have SOM board as per below link:
>
> https://static6.arrow.com/aropdf... Jonathan Cormier
07:40 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Srinivasa Wunnimani wrote:
> I want to test the same with pre-built binaries for u-boot V2018.01.
> Let me know whe... Jonathan Cormier
03:04 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi,
I understand your point.
Please find the log attached for SD boot and NAND boot attached.
I am trying to e... Srinivasa Wunnimani
01:06 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: huh is your sd card MLO and u-boot.img the same one you are programming into nand? Jonathan Cormier

03:33 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Is boot from nand a requirement to reproduce this?
> Yes. GPIO 0_27 (Relay chattering) happens only during NAND boo... Srinivasa Wunnimani

07:58 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Thanks for the instructions to reproduce the problem. That is helpful.
Unfortunately though with the current vir... Jonathan Cormier

12:16 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi,
We have SOM board as per below link:
https://static6.arrow.com/aropdfconversion/bd95376e672d11c623e62dac62c... Srinivasa Wunnimani

05:46 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Srinivasa Wunnimani wrote:
> *> Now my suspect is on below registers*
> GPMC_ECC_CONFIG
> GPMC_ECC_CONTROL
> GPMC... Jonathan Cormier
05:41 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Srinivasa Wunnimani wrote:
> Hi,
>
> I am little confused on sysconfig pin mux registers. Did you mean control m... Jonathan Cormier

02:01 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Forget to attach log files.
Please find log files attached.
Regards
Srinivasa Srinivasa Wunnimani
02:00 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi
> If things are crashing now, then this was probably not the correct change.
I have started debugging int... Srinivasa Wunnimani
01:12 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi,
I am little confused on sysconfig pin mux registers. Did you mean control module registers?
Anyways, I have ... Srinivasa Wunnimani

01:25 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: > To make sure pinmux is okay, copied board/cl/mityarm335x/mux.c from v2013.10 to our new u-boot v2018.01. Please fin... Jonathan Cormier
07:55 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi,
If things are crashing now, then this was probably not the correct change. If you double check the config7 reg... Srinivasa Wunnimani

01:09 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Srinivasa Wunnimani wrote:
> Hi,
>
> I have updated arch/arm/mach-omap2/mem-common.c as below:
>
> 132 #if def... Jonathan Cormier
09:09 AM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: GPIO toggling/chattering while performing NAND read.: Hi,
I have updated arch/arm/mach-omap2/mem-common.c as below:
132 #if defined(CONFIG_NAND) || defined(CONFIG_CM... Srinivasa Wunnimani
12:47 AM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: Thanks Mike,
That confirms what I've been thinking about it also, so that is the approach I'll take -- merge the t... Ed Henderson
12:12 AM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: The FPGA code for the VDK is on github here:
https://github.com/CriticalLink/mitysom5csx-dart-evdk/tree/master/fpg... Michael Williamson
12:00 AM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: I was looking for the one that is for the current VDK, so it would just have the ARM code.
I do have the code from t... Ed Henderson

11:54 PM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: Hi Ed,
If you are looking for an FPGA project / BSP with VDK + OpenCL architected, I don't have one handy. I only... Michael Williamson
11:25 PM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: Mike -- I have several examples of Cyclone V BSP's that incorporate an OpenCL kernel. It would be *VERY* helpful to h... Ed Henderson
03:04 PM MitySOM-5CSX Embedded Vision Developer's Kit for Basler dart BCON Support: RE: Intel OpenVINO with the VDK: Hey Mike, i've been reading manuals for the past few days, and learned quite a lot.
I see now how the BSP and Kernel... Ed Henderson
06:47 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?: VJ,
I agree after looking at your data and with the knowledge that I've run 5CSX SOMs for weeks plugged into the n... Daniel Vincelette
03:25 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?: Dan, based upon the measurements I have done and input from Mike I think I have to write this off as normal behavior.... V J

11:23 AM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?: Hello Dan/VJ,
Have you guys seen this stack overflow post about tracking socket buffers /
memory moving through the ... Michael Williamson
10:56 AM MitySOM-5CSX Altera Cyclone V Software Development: RE: Rocko, possible memory leak?: Hi Dan.
I have monitored the memory use over the weekend. See attached plot where "free" is logged every 10 minutes... V J

Also available in: Atom

Go to top

Mity CPU Platforms