From: Adam Ford Date: Sun, 7 Feb 2021 18:51:38 +0000 (-0600) Subject: dt-bindings: clk: versaclock5: Add optional load capacitance property X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=31e7aa7ed7393af6cb92a6c569738d4d50d7f6fc;p=linux.git 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: Adam Ford Link: https://lore.kernel.org/r/20210207185140.3653350-1-aford173@gmail.com Reviewed-by: Rob Herring Signed-off-by: Stephen Boyd --- diff --git a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml index 2ac1131fd9222..c268debe5b8d5 100644 --- a/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml +++ b/Documentation/devicetree/bindings/clock/idt,versaclock5.yaml @@ -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