Messages in this thread Patch in this message | | | From | Ramakrishna Pallala <> | Subject | [PATCH 1/2] dt: power: Add support for TI BQ24261 charger | Date | Thu, 29 Oct 2015 22:07:04 +0530 |
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This patch adds the device tree documentation for TI BQ24261 charger.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com> Signed-off-by: Jenny TC <jenny.tc@intel.com> --- .../devicetree/bindings/power/bq24261.txt | 34 ++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/bq24261.txt
diff --git a/Documentation/devicetree/bindings/power/bq24261.txt b/Documentation/devicetree/bindings/power/bq24261.txt new file mode 100644 index 0000000..e18f6dc --- /dev/null +++ b/Documentation/devicetree/bindings/power/bq24261.txt @@ -0,0 +1,34 @@ +Binding for TI bq24261 Li-Ion Charger + +Required properties: +- compatible: Should contain one of the following: + * "ti,bq24261" +- reg: integer, i2c address of the device. +- ti,battery-regulation-voltage: integer, maximum charging voltage in uV. +- ti,charge-current: integer, maximum charging current in uA. +- ti,termination-current: integer, charge will be terminated when current in + constant-voltage phase drops below this value (in uA). + +Optional properties: +- ti,max-charge-current: integer, maximum charging current (in uA); +- ti,max-charge-voltage: integer, maximum charging voltage (in uV); +- ti,min-charge-temperature: integer, minimum charging temperature (in DegC); +- ti,max-charge-temperature: integer, maximum charging temperature (in DegC). +- ti,thermal-sensing: integer, enable(1) or disable(0) JEITA thermal control. + +Example: + +bq24261 { + compatible = "ti,bq24261"; + reg = <0x6b>; + + ti,battery-regulation-voltage = <4200>; + ti,charge-current = <1000>; + ti,termination-current = <128>; + + ti,max-charge-current = <3000>; + ti,max-charge-voltage = <4350>; + ti,min-charge-temperature = <0>; + ti,max-charge-temperature = <60>; + ti,thermal-sensing = <1>; +}; -- 1.7.9.5
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