[U-Boot] ZynqMP qspi

Hi,

I'm testing a new Xilinx zynqmp dev board and was not able to probe the qspi with the latest mainline U-Boot. I see that there is a 'zynqmp_qspi' driver in the Xilinx tree [1] but nothing in mainline. After a little digging, I found a thread on the list [2] (and [3]) and was wondering in what state this was now.

[1] https://github.com/Xilinx/u-boot-xlnx/blob/master/drivers/spi/zynqmp_qspi.c [2] https://lists.denx.de/pipermail/u-boot/2016-July/261003.html [3] https://lists.denx.de/pipermail/u-boot/2016-November/273650.html

Thanks, Liam