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Commit a431c1fa authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
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clk: shmobile: rz: Document mandatory compatible fallback 



The generic RZ CPG compatible value is mandatory, as the driver uses
only this value for matching.  Document that this is a fallback that
must be present.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent dd734a7e

Documentation/devicetree/bindings/clock/renesas,rz-cpg-clocks.txt

+1 −1
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ Required Properties: 


  - compatible: Must be one of

    - "renesas,r7s72100-cpg-clocks" for the r7s72100 CPG

    - "renesas,rz-cpg-clocks" for the generic RZ CPG

    and "renesas,rz-cpg-clocks" as a fallback.

  - reg: Base address and length of the memory resource used by the CPG

  - clocks: References to possible parent clocks. Order must match clock modes

    in the datasheet. For the r7s72100, this is extal, usb_x1.