On Tue, Jan 10, 2017 at 10:19:57PM -0800, Matt Ranostay wrote:
> Documentation on battery properties that can be defined for
> fine tuning fuel gauge state machines.
>
> Cc: Rob Herring <robh@xxxxxxxxxx>
> Signed-off-by: Matt Ranostay <matt@ranostay.consulting>
> ---
> .../devicetree/bindings/power/supply/battery.txt | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/power/supply/battery.txt
>
> diff --git a/Documentation/devicetree/bindings/power/supply/battery.txt b/Documentation/devicetree/bindings/power/supply/battery.txt
> new file mode 100644
> index 000000000000..a6ca761e0a29
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/battery.txt
> @@ -0,0 +1,20 @@
> +Battery State Machine Support
> +
> +Optional Properties
> + - nominal-microvolt: dead battery voltage in microvolts
> + - design-microwatt-hours: battery design mWh in microwatts
mWh in microwatts?
mWh would be milliwatt-hours.
> + - design-microamp-hours: battery design mAh in microamps
ditto
> +
> +Example:
> +
> + bat: battery@0 {
No reg prop, so no unit-address.
> + nominal-microvolt = <3700000>;
> + design-microwatt-hours = <5290000>;
> + design-microamp-hours = <1430000>;
> + };
> +
> + charger: charger@0 {
> + ....
> + monitored-battery = <&bat>;
> + ...
> + };
> --
> 2.10.2
>
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