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Diffstat (limited to 'Documentation/devicetree/bindings/power_supply')
3 files changed, 39 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power_supply/max8925_batter.txt b/Documentation/devicetree/bindings/power_supply/max8925_batter.txt new file mode 100644 index 00000000000..d7e3e0c0f71 --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/max8925_batter.txt @@ -0,0 +1,18 @@ +max8925-battery bindings +~~~~~~~~~~~~~~~~ + +Optional properties : + - batt-detect: whether support battery detect + - topoff-threshold: set charging current in topoff mode + - fast-charge: set charging current in fast mode + - no-temp-support: whether support temperature protection detect + - no-insert-detect: whether support insert detect + +Example: + charger { + batt-detect = <0>; + topoff-threshold = <1>; + fast-charge = <7>; + no-temp-support = <0>; + no-insert-detect = <0>; + }; diff --git a/Documentation/devicetree/bindings/power_supply/qnap-poweroff.txt b/Documentation/devicetree/bindings/power_supply/qnap-poweroff.txt new file mode 100644 index 00000000000..9a599d27bd7 --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/qnap-poweroff.txt @@ -0,0 +1,13 @@ +* QNAP Power Off + +QNAP NAS devices have a microcontroller controlling the main power +supply. This microcontroller is connected to UART1 of the Kirkwood and +Orion5x SoCs. Sending the charactor 'A', at 19200 baud, tells the +microcontroller to turn the power off. This driver adds a handler to +pm_power_off which is called to turn the power off. + +Required Properties: +- compatible: Should be "qnap,power-off" + +- reg: Address and length of the register set for UART1 +- clocks: tclk clock diff --git a/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt b/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt new file mode 100644 index 00000000000..5776e684afd --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt @@ -0,0 +1,8 @@ +* Restart Power Off + +Buffalo Linkstation LS-XHL and LS-CHLv2, and other devices power off +by restarting and letting u-boot keep hold of the machine until the +user presses a button. + +Required Properties: +- compatible: Should be "restart-poweroff" |