-- st,syscfg : Should be a phandle of the system configuration register group
- which contain the SATA, PCIe mode setting bits
+- st,syscfg : Phandle / integer array property. Phandle of sysconfig group
+ containing the miphy registers and integer array should contain
+ an entry for each port sub-node, specifying the control
+ register offset inside the sysconfig group.