Merge branch 'L2SDP-75' into 'master'

...b2b_filterbank/quartus/lofar2_unb2b_filterbank_256MHz.sdc

.../revisions/lofar2_unb2b_filterbank_full_256MHz/hdllib.cfg

...rbank_full_256MHz/lofar2_unb2b_filterbank_full_256MHz.vhd

...ar2_unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank.vhd

...unb2b_filterbank/src/vhdl/lofar2_unb2b_filterbank_pkg.vhd

...cations/lofar2/designs/lofar2_unb2c_filterbank/hdllib.cfg

...ilterbank/qsys_lofar2_unb2c_filterbank_avs_common_mm_0.ip

...ilterbank/qsys_lofar2_unb2c_filterbank_avs_common_mm_1.ip

...nb2c_filterbank/qsys_lofar2_unb2c_filterbank_avs_eth_0.ip

...r2_unb2c_filterbank/qsys_lofar2_unb2c_filterbank_clk_0.ip

...r2_unb2c_filterbank/qsys_lofar2_unb2c_filterbank_cpu_0.ip

...unb2c_filterbank/qsys_lofar2_unb2c_filterbank_jesd204b.ip

...2c_filterbank/qsys_lofar2_unb2c_filterbank_jtag_uart_0.ip

...lterbank/qsys_lofar2_unb2c_filterbank_onchip_memory2_0.ip

..._unb2c_filterbank/qsys_lofar2_unb2c_filterbank_pio_pps.ip

...ilterbank/qsys_lofar2_unb2c_filterbank_pio_system_info.ip

..._unb2c_filterbank/qsys_lofar2_unb2c_filterbank_pio_wdi.ip

...lterbank/qsys_lofar2_unb2c_filterbank_ram_aduh_monitor.ip

...ank/qsys_lofar2_unb2c_filterbank_ram_diag_data_buf_bsn.ip

...nk/qsys_lofar2_unb2c_filterbank_ram_diag_data_buf_jesd.ip