diff options
author | Sebastian Reichel <sre@kernel.org> | 2016-06-17 14:12:47 +0200 |
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committer | Sebastian Reichel <sre@kernel.org> | 2016-08-11 01:11:29 +0200 |
commit | f3332532463fef7d56507c08b33993db398d7a91 (patch) | |
tree | e0fc566c557d70e103c51c7276c33ca57db37041 /Documentation/devicetree/bindings/power/supply/max17042_battery.txt | |
parent | 8c0984e5a75337df513047ec92a6c09d78e3e5cd (diff) |
power/supply: unify DT documentation
Currently the power supply device tree documentation is spread
in .../bindings/power_supply and .../bindings/power. This
unifies the files for chargers and battery fuel gauges in
.../bindings/power/supply and the ones for system reset/shutdown
in .../bindings/power/reset (same structure as used for the
drivers itself).
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/power/supply/max17042_battery.txt')
-rw-r--r-- | Documentation/devicetree/bindings/power/supply/max17042_battery.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/supply/max17042_battery.txt b/Documentation/devicetree/bindings/power/supply/max17042_battery.txt new file mode 100644 index 000000000000..3f3894aaeebc --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/max17042_battery.txt @@ -0,0 +1,31 @@ +max17042_battery +~~~~~~~~~~~~~~~~ + +Required properties : + - compatible : "maxim,max17042" + +Optional properties : + - maxim,rsns-microohm : Resistance of rsns resistor in micro Ohms + (datasheet-recommended value is 10000). + Defining this property enables current-sense functionality. + +Optional threshold properties : + If skipped the condition won't be reported. + - maxim,cold-temp : Temperature threshold to report battery + as cold (in tenths of degree Celsius). + - maxim,over-heat-temp : Temperature threshold to report battery + as over heated (in tenths of degree Celsius). + - maxim,dead-volt : Voltage threshold to report battery + as dead (in mV). + - maxim,over-volt : Voltage threshold to report battery + as over voltage (in mV). + +Example: + + battery-charger@36 { + compatible = "maxim,max17042"; + reg = <0x36>; + maxim,rsns-microohm = <10000>; + maxim,over-heat-temp = <600>; + maxim,over-volt = <4300>; + }; |