Hi,
On Fri, Jul 13, 2018 at 11:45 AM Luis Araneda luaraneda@gmail.com wrote:
This series adds support for the Digilent Zybo Z7 board
The only think, that I tested, and is not working yet, is reading the MAC address from the OTP region of the SPI flash memory, but I pretend to work on that [...]
Ping. I'd like to get this reviewed, and hopefully merged, before v2018.09.
Also, I'd like an opinion/comments on something related to the board. The board has two variants, "Zybo Z7-10" and "Zybo Z7-20". The differences between them are the SoC (XC7Z010 vs XC7Z020) and some components (RGB LEDs, HDMI CEC support, GPIO port) connected to the FPGA fabric. Currently, there's only one device-tree for both variants on Linux, which I think is fine because the differences between them are components connected to the FPGA fabric.
Should the variants have separate defconfig files? I need to know at compile time the variant to include the correct FPGA bitstream (fit image). So I think two defconfig files are necessary.
Maybe, even though from a device-tree perspective the variants are the same, each variant should have a device-tree file because they are physically different boards. What do you think?
Thanks,
Luis Araneda.