numpad3d

2026-03-11 16:04:55 +01:00
parent 0b3b15f622
commit 3cc5702c40
8 changed files with 165 additions and 0 deletions
--- a/boards/shields/numpad3d/numpad3d.overlay
+++ b/boards/shields/numpad3d/numpad3d.overlay
@@ -0,0 +1,51 @@
+// This file was generated from a template. Edit it to match your keyboard.
+// See https://zmk.dev/docs/development/hardware-integration/new-shield for more
+// instructions.
+
+#include <dt-bindings/zmk/matrix_transform.h>
+
+#include "numpad3d-layouts.dtsi"
+
+/ {
+    chosen {
+        zmk,kscan = &kscan0;
+        zmk,matrix-transform = &default_transform;
+    };
+
+    kscan0: kscan {
+        compatible = "zmk,kscan-gpio-matrix";
+
+        diode-direction = "col2row";
+
+        col-gpios = <
+            &gpio1 4 GPIO_ACTIVE_HIGH
+            &gpio1 6 GPIO_ACTIVE_HIGH
+            &gpio0 9 GPIO_ACTIVE_HIGH
+            &gpio0 10 GPIO_ACTIVE_HIGH
+        >;
+
+        row-gpios = <
+            &gpio0 31 GPIO_ACTIVE_HIGH
+            &gpio0 29 GPIO_ACTIVE_HIGH
+            &gpio0 2  GPIO_ACTIVE_HIGH
+            &gpio1 15 GPIO_ACTIVE_HIGH
+            &gpio1 13 GPIO_ACTIVE_HIGH
+            &gpio1 11 GPIO_ACTIVE_HIGH
+        >;
+    };
+
+    default_transform: matrix_transform {
+        compatible = "zmk,matrix-transform";
+        rows = <6>;
+        columns = <4>;
+
+        map = <
+            RC(0,0) RC(0,1) RC(0,2) RC(0,3)
+            RC(1,0) RC(1,1) RC(1,2) RC(1,3)
+            RC(2,0) RC(2,1) RC(2,2) RC(2,3)
+            RC(3,0) RC(3,1) RC(3,2) RC(3,3)
+            RC(4,0) RC(4,1) RC(4,2) RC(4,3)
+            RC(5,0) RC(5,1) RC(5,2) RC(5,3)
+        >;
+    };
+};