diff options
Diffstat (limited to 'dts/Bindings/power/supply/lego_ev3_battery.txt')
| -rw-r--r-- | dts/Bindings/power/supply/lego_ev3_battery.txt | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/dts/Bindings/power/supply/lego_ev3_battery.txt b/dts/Bindings/power/supply/lego_ev3_battery.txt deleted file mode 100644 index 5485633b1f..0000000000 --- a/dts/Bindings/power/supply/lego_ev3_battery.txt +++ /dev/null @@ -1,21 +0,0 @@ -LEGO MINDSTORMS EV3 Battery -~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -LEGO MINDSTORMS EV3 has some built-in capability for monitoring the battery. -It uses 6 AA batteries or a special Li-ion rechargeable battery pack that is -detected by a key switch in the battery compartment. - -Required properties: - - compatible: Must be "lego,ev3-battery" - - io-channels: phandles to analog inputs for reading voltage and current - - io-channel-names: Must be "voltage", "current" - - rechargeable-gpios: phandle to the rechargeable battery indication gpio - -Example: - - battery { - compatible = "lego,ev3-battery"; - io-channels = <&adc 4>, <&adc 3>; - io-channel-names = "voltage", "current"; - rechargeable-gpios = <&gpio 136 GPIO_ACTIVE_LOW>; - }; |