diff options
Diffstat (limited to 'Documentation/devicetree/bindings/input/cypress,cyapa.txt')
-rw-r--r-- | Documentation/devicetree/bindings/input/cypress,cyapa.txt | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/Documentation/devicetree/bindings/input/cypress,cyapa.txt b/Documentation/devicetree/bindings/input/cypress,cyapa.txt deleted file mode 100644 index d3db65916a36..000000000000 --- a/Documentation/devicetree/bindings/input/cypress,cyapa.txt +++ /dev/null @@ -1,42 +0,0 @@ -Cypress I2C Touchpad - -Required properties: -- compatible: must be "cypress,cyapa". -- reg: I2C address of the chip. -- interrupts: interrupt to which the chip is connected (see interrupt - binding[0]). - -Optional properties: -- wakeup-source: touchpad can be used as a wakeup source. -- pinctrl-names: should be "default" (see pinctrl binding [1]). -- pinctrl-0: a phandle pointing to the pin settings for the device (see - pinctrl binding [1]). -- vcc-supply: a phandle for the regulator supplying 3.3V power. - -[0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt -[1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt - -Example: - &i2c0 { - /* ... */ - - /* Cypress Gen3 touchpad */ - touchpad@67 { - compatible = "cypress,cyapa"; - reg = <0x67>; - interrupt-parent = <&gpio>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO 2 */ - wakeup-source; - }; - - /* Cypress Gen5 and later touchpad */ - touchpad@24 { - compatible = "cypress,cyapa"; - reg = <0x24>; - interrupt-parent = <&gpio>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO 2 */ - wakeup-source; - }; - - /* ... */ - }; |