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-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml63
1 files changed, 63 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
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+++ b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/touchscreen/himax,hx83112b.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Himax hx83112b touchscreen controller bindings
+
+maintainers:
+ - Job Noorman <job@noorman.info>
+
+allOf:
+ - $ref: touchscreen.yaml#
+
+properties:
+ compatible:
+ enum:
+ - himax,hx83112b
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ reset-gpios:
+ maxItems: 1
+
+ touchscreen-inverted-x: true
+ touchscreen-inverted-y: true
+ touchscreen-size-x: true
+ touchscreen-size-y: true
+ touchscreen-swapped-x-y: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - reset-gpios
+ - touchscreen-size-x
+ - touchscreen-size-y
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/gpio/gpio.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ touchscreen@48 {
+ compatible = "himax,hx83112b";
+ reg = <0x48>;
+ interrupt-parent = <&tlmm>;
+ interrupts = <65 IRQ_TYPE_LEVEL_LOW>;
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <2160>;
+ reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+...