st,clkgen-pll.txt 1.4 KB

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  1. Binding for a ST pll clock driver.
  2. This binding uses the common clock binding[1].
  3. Base address is located to the parent node. See clock binding[2]
  4. [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
  5. [2] Documentation/devicetree/bindings/clock/st/st,clkgen.txt
  6. Required properties:
  7. - compatible : shall be:
  8. "st,clkgena-prediv-c65", "st,clkgena-prediv"
  9. "st,clkgena-prediv-c32", "st,clkgena-prediv"
  10. "st,clkgena-plls-c65"
  11. "st,plls-c32-a1x-0", "st,clkgen-plls-c32"
  12. "st,plls-c32-a1x-1", "st,clkgen-plls-c32"
  13. "st,stih415-plls-c32-a9", "st,clkgen-plls-c32"
  14. "st,stih415-plls-c32-ddr", "st,clkgen-plls-c32"
  15. "st,stih416-plls-c32-a9", "st,clkgen-plls-c32"
  16. "st,stih416-plls-c32-ddr", "st,clkgen-plls-c32"
  17. "st,stih407-plls-c32-a0", "st,clkgen-plls-c32"
  18. "st,stih407-plls-c32-a9", "st,clkgen-plls-c32"
  19. "st,stih407-plls-c32-c0_0", "st,clkgen-plls-c32"
  20. "st,stih407-plls-c32-c0_1", "st,clkgen-plls-c32"
  21. "st,stih415-gpu-pll-c32", "st,clkgengpu-pll-c32"
  22. "st,stih416-gpu-pll-c32", "st,clkgengpu-pll-c32"
  23. - #clock-cells : From common clock binding; shall be set to 1.
  24. - clocks : From common clock binding
  25. - clock-output-names : From common clock binding.
  26. Example:
  27. clockgen-a@fee62000 {
  28. reg = <0xfee62000 0xb48>;
  29. clk_s_a0_pll: clk-s-a0-pll {
  30. #clock-cells = <1>;
  31. compatible = "st,clkgena-plls-c65";
  32. clocks = <&clk_sysin>;
  33. clock-output-names = "clk-s-a0-pll0-hs",
  34. "clk-s-a0-pll0-ls",
  35. "clk-s-a0-pll1";
  36. };
  37. };