Commit 31e7aa7e authored by Adam Ford's avatar Adam Ford Committed by Stephen Boyd
Browse files

dt-bindings: clk: versaclock5: Add optional load capacitance property 



There are two registers which can set the load capacitance for
XTAL1 and XTAL2. These are optional registers when using an
external crystal.  Since XTAL1 and XTAL2 will set to the same value,
update the binding to support a single property called
xtal-load-femtofarads.

Signed-off-by: default avatarAdam Ford <aford173@gmail.com>
Link: https://lore.kernel.org/r/20210207185140.3653350-1-aford173@gmail.com


Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent 5c8fe583

Documentation/devicetree/bindings/clock/idt,versaclock5.yaml

+6 −0
Original line number Diff line number Diff line
@@ -59,6 +59,12 @@ properties: 
    minItems: 1

    maxItems: 2



  idt,xtal-load-femtofarads:

    $ref: /schemas/types.yaml#/definitions/uint32

    minimum: 9000

    maximum: 22760

    description: Optional load capacitor for XTAL1 and XTAL2



patternProperties:

  "^OUT[1-4]$":

    type: object