https://ez.analog.com/rf/wide-band-rf-transceivers/design-support/w/documents/10074/ad9361-transmit-quadrature-calibration-tx-quad-cal



Other Zynq models differ in the middle nibble:

Zynq‑7010 → 0x04710093
Zynq‑7020 → 0x04720093
Zynq‑7030 → 0x04730093
Zynq‑7045 → 0x04750093

-> 0x23727093 -> Zynq‑7020


To see clock    
/sys/kernel/debug/clk/