Documentation/devicetree/bindings/soc/amlogic/clk-measure.txt

   1 Amlogic Internal Clock Measurer
   2 ===============================
   3
   4 The Amlogic SoCs contains an IP to measure the internal clocks.
   5 The precision is multiple of MHz, useful to debug the clock states.
   6
   7 Required properties:
   8 - compatible: Shall contain one of the following :
   9                         "amlogic,meson-gx-clk-measure" for GX SoCs
  10                         "amlogic,meson8-clk-measure" for Meson8 SoCs
  11                         "amlogic,meson8b-clk-measure" for Meson8b SoCs
  12                         "amlogic,meson-axg-clk-measure" for AXG SoCs
  13                         "amlogic,meson-g12a-clk-measure" for G12a SoCs
  14                         "amlogic,meson-sm1-clk-measure" for SM1 SoCs
  15 - reg: base address and size of the Clock Measurer register space.
  16
  17 Example:
  18         clock-measure@8758 {
  19                 compatible = "amlogic,meson-gx-clk-measure";
  20                 reg = <0x0 0x8758 0x0 0x10>;
  21         };