diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt b/Documentation/devicetree/bindings/input/atmel,maxtouch.txt
deleted file mode 100644
index c88919480d37..000000000000
--- a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Atmel maXTouch touchscreen/touchpad
-
-Required properties:
-- compatible:
-    atmel,maxtouch
-
-    The following compatibles have been used in various products but are
-    deprecated:
-	atmel,qt602240_ts
-	atmel,atmel_mxt_ts
-	atmel,atmel_mxt_tp
-	atmel,mXT224
-
-- reg: The I2C address of the device
-
-- interrupts: The sink for the touchpad's IRQ output
-    See ../interrupt-controller/interrupts.txt
-
-Optional properties for main touchpad device:
-
-- linux,gpio-keymap: When enabled, the SPT_GPIOPWN_T19 object sends messages
-    on GPIO bit changes. An array of up to 8 entries can be provided
-    indicating the Linux keycode mapped to each bit of the status byte,
-    starting at the LSB. Linux keycodes are defined in
-    <dt-bindings/input/input.h>.
-
-    Note: the numbering of the GPIOs and the bit they start at varies between
-    maXTouch devices. You must either refer to the documentation, or
-    experiment to determine which bit corresponds to which input. Use
-    KEY_RESERVED for unused padding values.
-
-- reset-gpios: GPIO specifier for the touchscreen's reset pin (active low)
-
-Example:
-
-	touch@4b {
-		compatible = "atmel,maxtouch";
-		reg = <0x4b>;
-		interrupt-parent = <&gpio>;
-		interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
-	};
diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
new file mode 100644
index 000000000000..8c6418f76e94
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/atmel,maxtouch.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel maXTouch touchscreen/touchpad
+
+maintainers:
+  - Nick Dyer <nick@shmanahar.org>
+  - Linus Walleij <linus.walleij@linaro.org>
+
+description: |
+  Atmel maXTouch touchscreen or touchpads such as the mXT244
+  and similar devices.
+
+properties:
+  compatible:
+    const: atmel,maxtouch
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  vdda-supply:
+    description:
+      Optional regulator for the AVDD analog voltage.
+
+  vdd-supply:
+    description:
+      Optional regulator for the VDD digital voltage.
+
+  reset-gpios:
+    maxItems: 1
+    description:
+      Optional GPIO specifier for the touchscreen's reset pin
+      (active low). The line must be flagged with
+      GPIO_ACTIVE_LOW.
+
+  linux,gpio-keymap:
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    description: |
+      When enabled, the SPT_GPIOPWN_T19 object sends messages
+      on GPIO bit changes. An array of up to 8 entries can be provided
+      indicating the Linux keycode mapped to each bit of the status byte,
+      starting at the LSB. Linux keycodes are defined in
+      <dt-bindings/input/input.h>.
+
+      Note: the numbering of the GPIOs and the bit they start at varies
+      between maXTouch devices. You must either refer to the documentation,
+      or experiment to determine which bit corresponds to which input. Use
+      KEY_RESERVED for unused padding values.
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/gpio/gpio.h>
+    i2c {
+      #address-cells = <1>;
+      #size-cells = <0>;
+      touchscreen@4a {
+        compatible = "atmel,maxtouch";
+        reg = <0x4a>;
+        interrupt-parent = <&gpio>;
+        interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
+        reset-gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+        vdda-supply = <&ab8500_ldo_aux2_reg>;
+        vdd-supply = <&ab8500_ldo_aux5_reg>;
+      };
+    };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index d6c8f3016f57..4c460d3fc770 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2980,7 +2980,7 @@ ATMEL MAXTOUCH DRIVER
 M:	Nick Dyer <nick@shmanahar.org>
 S:	Maintained
 T:	git git://github.com/ndyer/linux.git
-F:	Documentation/devicetree/bindings/input/atmel,maxtouch.txt
+F:	Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
 F:	drivers/input/touchscreen/atmel_mxt_ts.c
 
 ATMEL WIRELESS DRIVER