Files
linux/Documentation/devicetree/bindings/power/supply/max17042_battery.txt
Angus Ainslie (Purism) 47a34db3d5 device-tree: bindings: max17042_battery: add all of the compatible strings
The bindings are missing documentation for some of the compatible
strings.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
2019-12-19 01:07:53 +01:00

36 lines
1.1 KiB
Plaintext

max17042_battery
~~~~~~~~~~~~~~~~
Required properties :
- compatible : one of the following
* "maxim,max17042"
* "maxim,max17047"
* "maxim,max17050"
* "maxim,max17055"
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>;
};