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From 12/10/2017 to 01/08/2018

12/21/2017

08:55 AM Software Development: RE: FPGA GPIO interrupt
Hi Dan
I have attached the kernel module we are trying to load, fpga_uinput.ko and the Makefile.
One thing we have ...
V J

12/20/2017

01:14 PM Software Development: RE: FPGA GPIO interrupt
Hi Vidar,
Can you please post your updated dts and the source for the gpio driver?
Dan
Daniel Vincelette
12:32 PM Software Development: FPGA GPIO interrupt
Hello
In our design we need to generate a gpio interrupt in the fpga, catch it on the Linux side and execute various...
V J
12:56 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Hi
Checking out the altera 4.1.22-ltsi-rt branch from git://github.com/altera-opensource/linux-socfpga, and compilin...
V J

12/18/2017

03:22 PM Software Development: RE: How to generate the device tree files
Hi Vidar,
The recommended procedure is to copy our development kit dts and alter it for your needs:https://support...
Daniel Vincelette
02:58 PM Software Development: How to generate the device tree files
Hi
In our design we have added a msgdma, some pios and irqs, and we need an updated dts file.
I am not able to fi...
V J
01:51 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Hi Vidar,
You might need to checkout the altera 4.1.22-rt instead of trying to use the source that yocto downloads...
Daniel Vincelette
12:54 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Hello Dan,
Thanks for the update. I have built the krogoth branch, and have now a running system!
The next step ...
V J

12/15/2017

01:35 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Adding poky_checkout.sh, I missed it in my past post.
My apologizes,
Dan
Daniel Vincelette

12/14/2017

11:31 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Hello,
I would recommend using our newer krogoth branch in order to build the the 4.1.22-ltsi-rt kernel. I've been...
Daniel Vincelette

12/11/2017

01:32 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board
Hi
The company I work for has just started working on the MitySOM 5CSX Development board, and in our system we need ...
V J
 

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