From 6a9a6e6d8edaae5f3e5bc37033a9391bc66e786a Mon Sep 17 00:00:00 2001
From: Nigel Rodriguez <anr.rod@gmail.com>
Date: Sat, 24 Oct 2020 12:21:15 +0800
Subject: Add Boardsource 3x4 shield

---
 .../shields/boardsource3x4/boardsource3x4.overlay  | 38 ++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 app/boards/shields/boardsource3x4/boardsource3x4.overlay

(limited to 'app/boards/shields/boardsource3x4/boardsource3x4.overlay')

diff --git a/app/boards/shields/boardsource3x4/boardsource3x4.overlay b/app/boards/shields/boardsource3x4/boardsource3x4.overlay
new file mode 100644
index 0000000..d68ac30
--- /dev/null
+++ b/app/boards/shields/boardsource3x4/boardsource3x4.overlay
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <dt-bindings/zmk/matrix-transform.h>
+
+/ {
+    chosen {
+        zmk,kscan = &kscan0;
+    };
+
+    kscan0: kscan {
+        compatible = "zmk,kscan-gpio-matrix";
+        label = "KSCAN";
+        diode-direction = "col2row";
+
+         row-gpios
+            = <&pro_micro_a 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&pro_micro_a 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&pro_micro_a 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            ;
+
+        col-gpios
+            = <&pro_micro_d 10 GPIO_ACTIVE_HIGH>
+            , <&pro_micro_d 16 GPIO_ACTIVE_HIGH>
+            , <&pro_micro_d 14 GPIO_ACTIVE_HIGH>
+            , <&pro_micro_d 15 GPIO_ACTIVE_HIGH>
+            ;
+
+    };
+
+    bt_unpair_combo: bt_unpair_combo {
+		compatible = "zmk,bt-unpair-combo";
+		key-positions = <0 11>;
+	};
+};
\ No newline at end of file
-- 
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