diff options
Diffstat (limited to 'Documentation/devicetree/bindings/input')
9 files changed, 184 insertions, 13 deletions
diff --git a/Documentation/devicetree/bindings/input/focaltech,ft8112.yaml b/Documentation/devicetree/bindings/input/focaltech,ft8112.yaml new file mode 100644 index 000000000000..197f30b14d45 --- /dev/null +++ b/Documentation/devicetree/bindings/input/focaltech,ft8112.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/focaltech,ft8112.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: FocalTech FT8112 touchscreen controller + +maintainers: + - Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com> + +description: + Supports the FocalTech FT8112 touchscreen controller. + This touchscreen controller uses the i2c-hid protocol with a reset GPIO. + +allOf: + - $ref: /schemas/input/touchscreen/touchscreen.yaml# + +properties: + compatible: + enum: + - focaltech,ft8112 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + panel: true + + reset-gpios: + maxItems: 1 + + vcc33-supply: true + + vccio-supply: true + +required: + - compatible + - reg + - interrupts + - vcc33-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@38 { + compatible = "focaltech,ft8112"; + reg = <0x38>; + + interrupt-parent = <&pio>; + interrupts = <15 IRQ_TYPE_LEVEL_LOW>; + + reset-gpios = <&pio 126 GPIO_ACTIVE_LOW>; + vcc33-supply = <&pp3300_tchscr_x>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/google,goldfish-events-keypad.yaml b/Documentation/devicetree/bindings/input/google,goldfish-events-keypad.yaml new file mode 100644 index 000000000000..4e3a010a70c5 --- /dev/null +++ b/Documentation/devicetree/bindings/input/google,goldfish-events-keypad.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/google,goldfish-events-keypad.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Android Goldfish Events Keypad + +maintainers: + - Kuan-Wei Chiu <visitorckw@gmail.com> + +allOf: + - $ref: input.yaml# + +description: + Android goldfish events keypad device generated by android emulator. + +properties: + compatible: + const: google,goldfish-events-keypad + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + keypad@9040000 { + compatible = "google,goldfish-events-keypad"; + reg = <0x9040000 0x1000>; + interrupts = <5>; + }; diff --git a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml index f978cf965a4d..f2543d6faefd 100644 --- a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml +++ b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml @@ -12,11 +12,18 @@ maintainers: properties: compatible: - enum: - - qcom,pm8941-pwrkey - - qcom,pm8941-resin - - qcom,pmk8350-pwrkey - - qcom,pmk8350-resin + oneOf: + - enum: + - qcom,pm8941-pwrkey + - qcom,pm8941-resin + - qcom,pmk8350-pwrkey + - qcom,pmk8350-resin + - items: + - const: qcom,pmm8654au-pwrkey + - const: qcom,pmk8350-pwrkey + - items: + - const: qcom,pmm8654au-resin + - const: qcom,pmk8350-resin interrupts: maxItems: 1 diff --git a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml index 7d3edb58f72d..6f90522de8c0 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml @@ -39,6 +39,7 @@ properties: - edt,edt-ft5406 - edt,edt-ft5506 - evervision,ev-ft5726 + - focaltech,ft3518 - focaltech,ft5426 - focaltech,ft5452 - focaltech,ft6236 diff --git a/Documentation/devicetree/bindings/input/touchscreen/ilitek,ili210x.yaml b/Documentation/devicetree/bindings/input/touchscreen/ilitek,ili210x.yaml new file mode 100644 index 000000000000..c47d7752a194 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/ilitek,ili210x.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/ilitek,ili210x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ilitek ILI21xx/ILI251x V3/V6 touch screen controller with i2c interface + +maintainers: + - Frank Li <Frank.Li@nxp.com> + - Marek Vasut <marek.vasut+renesas@mailbox.org> + +properties: + compatible: + enum: + - ilitek,ili210x + - ilitek,ili2117 + - ilitek,ili2120 + - ilitek,ili251x + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + wakeup-source: true + +required: + - compatible + - reg + +allOf: + - $ref: touchscreen.yaml + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@41 { + compatible = "ilitek,ili2120"; + reg = <0x41>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml b/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml index 0ef79343bf9a..dfaffbc398d3 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml @@ -55,7 +55,9 @@ allOf: properties: compatible: contains: - const: imagis,ist3032c + enum: + - imagis,ist3032c + - imagis,ist3038 then: properties: linux,keycodes: false diff --git a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml index e7ee7a0d74c4..978afaa4fcef 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml @@ -14,9 +14,13 @@ allOf: properties: compatible: - enum: - - sitronix,st1232 - - sitronix,st1633 + oneOf: + - enum: + - sitronix,st1232 + - sitronix,st1633 + - items: + - const: sitronix,st1624 + - const: sitronix,st1633 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml index a595df3ea802..d9cb53e86512 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml @@ -53,6 +53,9 @@ properties: how much time to wait (in milliseconds) before reading again the values from the tsc2007. + "#io-channel-cells": + const: 1 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml index fa27c6754ca4..6441d21223ca 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/trivial-touch.yaml @@ -23,9 +23,6 @@ properties: # Hynitron cstxxx series touchscreen controller - hynitron,cst340 # Ilitek I2C Touchscreen Controller - - ilitek,ili210x - - ilitek,ili2117 - - ilitek,ili2120 - ilitek,ili2130 - ilitek,ili2131 - ilitek,ili2132 @@ -33,7 +30,6 @@ properties: - ilitek,ili2322 - ilitek,ili2323 - ilitek,ili2326 - - ilitek,ili251x - ilitek,ili2520 - ilitek,ili2521 # MAXI MAX11801 Resistive touch screen controller with i2c interface |