Activity

From 04/28/2019 to 05/27/2019

CD 09:48 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: SPL over ethernet: Thank you for the prompt reply, Jonathan.
Unfortunately a USB solution does not fit with our intended use-case and seems as though we will have to use local memory for this purpose, but thank you for the suggestion.
Is there a docu... Chris Dodic
JC 09:27 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: RE: SPL over ethernet: We have never been able to get ethernet boot working. Our notes from several years ago indicate we suspect the delay skew isn't configured correctly in the first stage bootloader for our design to work.
> It is possible that the dela... Jonathan Cormier
CD 09:00 PM MitySOM-335x (ARM Cortex-A8 Based Products) Software Development: SPL over ethernet: Hello, I am attempting to load uboot via ethernet but am unsure if I am even able to do so with the evaluation board that I am using.
I am referring to TI's: http://processors.wiki.ti.com/index.php/AM335x_U-Boot_User%27s_Guide#CPSW_Et... Chris Dodic

VJ 07:37 AM MitySOM-5CSX Altera Cyclone V Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board: Hi Zach
I cloned the repositories again, did a rebuild and now it works.
Thanks.
BR
VJ V J

ZM 01:45 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board: Hi Vidar,
Looks like you may be missing some tools that need to be installed to build this branch. I tested a build in docker though and that worked fine, so I'd recommend that. From inside your poky directory, you run Zachary Miller
VJ 07:33 AM MitySOM-5CSX Altera Cyclone V Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board: Hi Zach
I started from scratch, cloned the repositories, changed KERNEL_PROVIDER and run the build script, but I got some error messages: V J

ZM 01:30 PM MitySOM-5CSX Altera Cyclone V Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board: Hi Vidar,
If you pull @meta-cl-socfpga@ I've just added a recipe to build the 4.9.76-ltsi-rt kernel.
In @meta-cl-socfpga/conf/machine/mitysom-c5.conf@ just change @KERNEL_PROVIDER@ to be @linux-cl-socfpga-ltsi-rt@ and yocto will bu... Zachary Miller
VJ 09:53 AM MitySOM-5CSX Altera Cyclone V Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board: Hi
We have successfully built the rocko branch (https://support.criticallink.com/redmine/projects/mityarm-5cs/wiki/Yocto_for_MitySOM-5CSX), but we need the PREEMPT_RT kernel.
4.9.76-ltsi-rt seems to be the one that matches the 4.9.78-l... V J

DV 10:34 AM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming: Dear Zachary,
that worked perfectly, thank you so much!
Best,
Davide Davide Vaccaro

ZM 09:48 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: FPGA programming: Hi Davide,
If your FPGA is based on the one from the support site (in particular, if it includes PIO cores), you'll need to rebuild the kernel with the GPIO driver as a module instead of built in.
You can follow the instructions at... Zachary Miller
DV 03:43 PM MitySOM-5CSX Altera Cyclone V FPGA Development: FPGA programming: Hi everyone,
I'm having troubles programming the FPGA from HPS in the Linux environment. In particular, after I scp my rbf file to my sd card and disable the bridges, I try to program the FPGA issuing the dd if =file.rbf of=/dev/fpga0... Davide Vaccaro
JC 02:32 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Cannot install the GCC Toolchain for Angström: VIDYA J wrote:
> I am also facing same problem, ./usr/local/oecore-i686/environment-setup-armv5te-angstrom-linux-gnueabi, is not giving any response
Please try @source /usr/local/oecore-i686/environment-setup-armv5te-angstrom-linux-... Jonathan Cormier

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