Messages in this thread Patch in this message | | | From | Jagan Teki <> | Subject | [PATCH v8 2/3] dt-bindings: input: touchscreen: Add max11801-ts binding | Date | Thu, 23 Mar 2017 00:35:17 +0530 |
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From: Jagan Teki <jagan@amarulasolutions.com>
Add missing documentation of max11801-ts dt-binding details.
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v8: - Use IRQ_TYPE_EDGE_FALLING for interrupt trigger type. Changes for v7: - add vendor prefix as maxim Changes for v6: - Replace the lable and name of the node ts: max11801 => max11801: touchscreen@48 Changes for v5: - Newly added patch
.../bindings/input/touchscreen/max11801-ts.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt
diff --git a/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt new file mode 100644 index 0000000..40ac0fe --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt @@ -0,0 +1,18 @@ +* MAXI MAX11801 Resistive touch screen controller with i2c interface + +Required properties: +- compatible: must be "maxim,max11801" +- reg: i2c slave address +- interrupt-parent: the phandle for the interrupt controller +- interrupts: touch controller interrupt + +Example: + +&i2c1 { + max11801: touchscreen@48 { + compatible = "maxim,max11801"; + reg = <0x48>; + interrupt-parent = <&gpio3>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; + }; +}; -- 1.9.1
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