From 946c8432aab03feba14104aebcb3037636297eee Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Wed, 13 Jul 2016 17:15:38 -0700 Subject: Input: synaptics-rmi4 - support regulator supplies Support the two supplies - vdd and vio - to make it possible to control power to the Synaptics chip. Signed-off-by: Bjorn Andersson Signed-off-by: Bjorn Andersson Acked-by: Rob Herring Reviewed-by: Andrew Duggan Signed-off-by: Dmitry Torokhov --- Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'Documentation/devicetree/bindings/input') diff --git a/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt b/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt index 95fa715c6046..ec908b91fd90 100644 --- a/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt +++ b/Documentation/devicetree/bindings/input/rmi4/rmi_i2c.txt @@ -22,6 +22,15 @@ See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - syna,reset-delay-ms: The number of milliseconds to wait after resetting the device. +- syna,startup-delay-ms: The number of milliseconds to wait after powering on + the device. + +- vdd-supply: VDD power supply. +See ../regulator/regulator.txt + +- vio-supply: VIO power supply +See ../regulator/regulator.txt + Function Parameters: Parameters specific to RMI functions are contained in child nodes of the rmi device node. Documentation for the parameters of each function can be found in: -- cgit v1.2.3