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SubjectRe: [PATCH 1/3] dt-bindings: rtc: add trickle-voltage-mV
On Mon, Sep 21, 2020 at 07:17:32PM +0200, Alexandre Belloni wrote:
> Some RTCs have a trickle charge that is able to output different voltages
> depending on the type of the connected auxiliary power (battery, supercap,
> ...). Add a property allowing to specify the necessary voltage.
>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
> ---
> Documentation/devicetree/bindings/rtc/rtc.yaml | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/rtc/rtc.yaml b/Documentation/devicetree/bindings/rtc/rtc.yaml
> index ee237b2ed66a..93f04d5e5307 100644
> --- a/Documentation/devicetree/bindings/rtc/rtc.yaml
> +++ b/Documentation/devicetree/bindings/rtc/rtc.yaml
> @@ -42,6 +42,13 @@ properties:
> Selected resistor for trickle charger. Should be given
> if trickle charger should be enabled.
>
> + trickle-voltage-mV:

Use standard unit suffix.

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

And then you don't need a type.

> + description:
> + Selected voltage for trickle charger. Should be given
> + if trickle charger should be enabled and the trickle voltage is different
> + from the RTC main power supply.
> +
> wakeup-source:
> $ref: /schemas/types.yaml#/definitions/flag
> description:
> --
> 2.26.2
>

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