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linux
mfd: da9150: Update DT bindings for Fuel-Gauge support
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
authored by
Adam Thomson
and committed by
Lee Jones
daaab943
1ac710e0
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Documentation/devicetree/bindings/mfd/da9150.txt
+23
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Documentation/devicetree/bindings/mfd/da9150.txt
···
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------ -----------
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da9150-gpadc : General Purpose ADC
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da9150-charger : Battery Charger
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da9150-fg : Battery Fuel-Gauge
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======
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···
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Sub-devices:
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- da9150-gpadc: See Documentation/devicetree/bindings/iio/adc/da9150-gpadc.txt
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- da9150-charger: See Documentation/devicetree/bindings/power/da9150-charger.txt
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-
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- da9150-fg: See Documentation/devicetree/bindings/power/da9150-fg.txt
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Example:
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···
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interrupt-controller;
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gpadc: da9150-gpadc {
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-
...
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compatible = "dlg,da9150-gpadc";
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#io-channel-cells = <1>;
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};
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-
da9150-charger {
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...
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charger {
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compatible = "dlg,da9150-charger";
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+
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io-channels = <&gpadc 0>,
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<&gpadc 2>,
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<&gpadc 8>,
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<&gpadc 5>;
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io-channel-names = "CHAN_IBUS",
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"CHAN_VBUS",
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"CHAN_TJUNC",
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"CHAN_VBAT";
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};
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+
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fuel-gauge {
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compatible = "dlg,da9150-fuel-gauge";
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dlg,update-interval = <10000>;
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dlg,warn-soc-level = /bits/ 8 <15>;
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dlg,crit-soc-level = /bits/ 8 <5>
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};
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};