Merge branch 'next' into for-linus

Prepare input updates for 6.19 merge window.

Author: dtor

Documentation/devicetree/bindings/input/ti,twl4030-keypad.yaml

@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/ti,twl4030-keypad.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments TWL4030-family Keypad Controller
+
+maintainers:
+  - Peter Ujfalusi <peter.ujfalusi@gmail.com>
+
+description:
+  TWL4030's Keypad controller is used to interface a SoC with a matrix-type
+  keypad device. The keypad controller supports multiple row and column lines.
+  A key can be placed at each intersection of a unique row and a unique column.
+  The keypad controller can sense a key-press and key-release and report the
+  event using a interrupt to the cpu.
+
+allOf:
+  - $ref: matrix-keymap.yaml#
+
+properties:
+  compatible:
+    const: ti,twl4030-keypad
+
+  interrupts:
+    maxItems: 1
+
+required:
+  - compatible
+  - interrupts
+  - keypad,num-rows
+  - keypad,num-columns
+  - linux,keymap
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/input/input.h>
+
+    keypad {
+        compatible = "ti,twl4030-keypad";
+        interrupts = <1>;
+        keypad,num-rows = <8>;
+        keypad,num-columns = <8>;
+        linux,keymap = <
+            /* row 0 */
+            MATRIX_KEY(0, 0, KEY_1)
+            MATRIX_KEY(0, 1, KEY_2)
+            MATRIX_KEY(0, 2, KEY_3)
+
+            /* ...and so on for a full 8x8 matrix... */
+
+            /* row 7 */
+            MATRIX_KEY(7, 6, KEY_Y)
+            MATRIX_KEY(7, 7, KEY_Z)
+        >;
+    };