Re: [meta-xilinx] Loading FPGA firmware broken in 2018.3

2019-03-20 Thread Manjukumar Harthikote Matha
Hi Mike, We tested by loading both the vivado generated and bootgen generated bitstreams using 2018.3 and it worked fine, we are able to see Done and leds glowing as per our design. Is it a custom board or zcu102? Do you need this patch on thud? https://github.com/Xilinx/meta-xilinx/comm

Re: [meta-xilinx] [xilinx-tools] Why does it require Rocko?

2019-03-20 Thread Manjukumar Harthikote Matha
Hi Geoff, The only needed patch for Thud is the devicetree patch, which we had sent as RFC. Meta-xilinx-tools currently does not follow Yocto releases at this point of time, it is following Vivado release hence it is approx. 4months behind Yocto release. RFC patch is here: https://lists.yoctop

Re: [meta-xilinx] [xilinx-tools] Why does it require Rocko?

2019-03-20 Thread Geoff Gillett
Hi Manju, Thanks for the clear explaination. Cheers, Geoff. From: Manjukumar Harthikote Matha Sent: March 20, 2019 1:36:09 PM To: Geoff Gillett; meta-xilinx@yoctoproject.org Subject: RE: [xilinx-tools] Why does it require Rocko? Hi Geoff, Historically this

Re: [meta-xilinx] devtmpfs: error mounting -2

2019-03-20 Thread Giordon Stark
Hi Christian, I don't think the clock is the error here (mostly a red-herring). If you look at the recipe that Emily is excluding (init-clock) -- it's an update-rc.d recipe meaning it's installing itself to run on linux boot -- and it's a python script. Strangely, including it seems to cause the

Re: [meta-xilinx] devtmpfs: error mounting -2

2019-03-20 Thread Christian Dreher
For the clock tree configuration, in my projects, I use the Vivado configuration tool, , and then generates the psu_init_gpl files. It's static, but it fits my needs and I don't know if there is any other solution (it's the only one advertised in the Xilinx documentation I read). Actually, in my

Re: [meta-xilinx] [xilinx-tools] Why does it require Rocko?

2019-03-20 Thread Geoff Gillett
Hi Manju, Thank you for the quick useful response. I have not tried to upgrade my basic build system yet but will give the patch a try and get back to the list if any problems arise. This would fix our current problems by allowing us to use Python3.7 which is good news. I guess the patch ma

[meta-xilinx] [xilinx-tools] Why does it require Rocko?

2019-03-20 Thread Geoff Gillett
Hi, We are a new applied science lab using Zynq's to embed our data acquisition and control systems. We find the ability to use the xilinx-tools layer very useful as it allows non HDL experts to configure hardware through the Vivado block diagram, then Yocto builds the custom OS for our embedd