diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/power/bq2477x-charger.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/bq2477x-charger.txt b/Documentation/devicetree/bindings/power/bq2477x-charger.txt index 6f9eee6a943f..33e90da6e6f3 100644 --- a/Documentation/devicetree/bindings/power/bq2477x-charger.txt +++ b/Documentation/devicetree/bindings/power/bq2477x-charger.txt @@ -8,6 +8,10 @@ Required properties : - ti,dac-minsv : The minimum System voltage that must be programmed - ti,dac-iin : The input current that must be programmed - ti,wdt-refresh-timeout : watch dog timer that must be programmed + - charger-detect-gpio : the GPIO used for AC adapter detection + - ti,charger-detect-gpio-active-low : The flag that determines if AC adapter + presence is indicated by active low. Set this to 1 if active low + indicates adapter is present, else 0. Example: @@ -19,4 +23,6 @@ Example: ti,dac-minsv = <4608>; ti,dac-iin = <4992>; ti,wdt-refresh-timeout = <40>; + charger-detect-gpio = <&gpio 85 0>; + ti,charger-detect-gpio-active-low = <1>; }; |