Documentation/devicetree/bindings/soc/xilinx/xlnx,vcu.txt

   1 LogicoreIP designed compatible with Xilinx ZYNQ family.
   2 -------------------------------------------------------
   3
   4 General concept
   5 ---------------
   6
   7 LogicoreIP design to provide the isolation between processing system
   8 and programmable logic. Also provides the list of register set to configure
   9 the frequency.
  10
  11 Required properties:
  12 - compatible: shall be one of:
  13         "xlnx,vcu"
  14         "xlnx,vcu-logicoreip-1.0"
  15 - reg : The base offset and size of the VCU_PL_SLCR register space.
  16 - clocks: phandle for aclk and pll_ref clocksource
  17 - clock-names: The identification string, "aclk", is always required for
  18    the axi clock. "pll_ref" is required for pll.
  19 Example:
  20
  21         xlnx_vcu: vcu@a0040000 {
  22                 compatible = "xlnx,vcu-logicoreip-1.0";
  23                 reg = <0x0 0xa0040000 0x0 0x1000>;
  24                 clocks = <&si570_1>, <&clkc 71>;
  25                 clock-names = "pll_ref", "aclk";
  26         };