From d78875bfb384e8fcebea692f400c8e5f0ea05b3c Mon Sep 17 00:00:00 2001
From: Kyle McCreery <mccreery.kyle@gmail.com>
Date: Sun, 28 Feb 2021 22:42:39 -1000
Subject: [PATCH] initial commit

---
 app/boards/shields/murphpad/Kconfig.defconfig |  9 +++
 app/boards/shields/murphpad/Kconfig.shield    |  5 ++
 app/boards/shields/murphpad/murphpad.conf     |  6 ++
 app/boards/shields/murphpad/murphpad.keymap   | 63 +++++++++++++++++++
 app/boards/shields/murphpad/murphpad.overlay  | 36 +++++++++++
 5 files changed, 119 insertions(+)
 create mode 100644 app/boards/shields/murphpad/Kconfig.defconfig
 create mode 100644 app/boards/shields/murphpad/Kconfig.shield
 create mode 100644 app/boards/shields/murphpad/murphpad.conf
 create mode 100644 app/boards/shields/murphpad/murphpad.keymap
 create mode 100644 app/boards/shields/murphpad/murphpad.overlay

diff --git a/app/boards/shields/murphpad/Kconfig.defconfig b/app/boards/shields/murphpad/Kconfig.defconfig
new file mode 100644
index 00000000..5eee9ade
--- /dev/null
+++ b/app/boards/shields/murphpad/Kconfig.defconfig
@@ -0,0 +1,9 @@
+# Copyright (c) 2020 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+if SHIELD_MURPHPAD
+
+config ZMK_KEYBOARD_NAME
+	default "MurphPad"
+
+endif
\ No newline at end of file
diff --git a/app/boards/shields/murphpad/Kconfig.shield b/app/boards/shields/murphpad/Kconfig.shield
new file mode 100644
index 00000000..18fa5887
--- /dev/null
+++ b/app/boards/shields/murphpad/Kconfig.shield
@@ -0,0 +1,5 @@
+# Copyright (c) 2020 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+config SHIELD_MURPHPAD
+	def_bool $(shields_list_contains,murphpad)
\ No newline at end of file
diff --git a/app/boards/shields/murphpad/murphpad.conf b/app/boards/shields/murphpad/murphpad.conf
new file mode 100644
index 00000000..6e84421e
--- /dev/null
+++ b/app/boards/shields/murphpad/murphpad.conf
@@ -0,0 +1,6 @@
+# Turn on logging, and set ZMK logging to debug output
+CONFIG_ZMK_USB_LOGGING=n
+
+# Uncomment to enable encoder
+# CONFIG_EC11=y
+# CONFIG_EC11_TRIGGER_GLOBAL_THREAD=y
\ No newline at end of file
diff --git a/app/boards/shields/murphpad/murphpad.keymap b/app/boards/shields/murphpad/murphpad.keymap
new file mode 100644
index 00000000..15231acc
--- /dev/null
+++ b/app/boards/shields/murphpad/murphpad.keymap
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/keys.h>
+#include <dt-bindings/zmk/bt.h>
+#include <dt-bindings/zmk/ext_power.h>
+
+#define TIMEOUT 100
+
+/ {
+    combos {
+        compatible = "zmk,combos";
+        combo_btclr {
+            timeout-ms = <TIMEOUT>;
+            key-positions = <1 25>;
+            bindings = <&bt BT_CLR>;
+        };
+        combo_reset {
+            timeout-ms = <TIMEOUT>;
+            key-positions = <1 3>;
+            bindings = <&reset>;
+        };
+        combo_bootloader {
+            timeout-ms = <TIMEOUT>;
+            key-positions = <1 2>;
+            bindings = <&bootloader>;
+        };
+        combo_bt_nxt {
+            timeout-ms = <TIMEOUT>;
+            key-positions = <1 4>;
+            bindings = <&bt BT_NXT>;
+        };
+    };
+	keymap0: keymap {
+		compatible = "zmk,keymap";
+
+		default_layer {
+            bindings = <
+                &none       &kp F1     &kp F2        &kp F3          &kp F4   
+                &none       &kp KP_NUM &kp KP_DIVIDE &kp KP_MULTIPLY &kp KP_MINUS    
+                &none       &kp KP_N7  &kp KP_N8     &kp KP_N9       &kp KP_PLUS   
+                &kp C_MUTE  &kp KP_N4  &kp KP_N5     &kp KP_N6       &none    
+                &mo 1       &kp KP_N1  &kp KP_N2     &kp KP_N3       &kp KP_ENTER
+                &kp BSPC    &kp KP_N0  &none         &kp KP_DOT      &none
+            >;
+        };    
+        fn_layer {
+            bindings = <
+                &none       &kp F1     &kp F2        &kp F3          &kp F4   
+                &none       &kp KP_NUM &kp KP_DIVIDE &kp KP_MULTIPLY &kp KP_MINUS    
+                &none       &kp KP_N7  &kp KP_N8     &kp KP_N9       &ext_power EP_OFF   
+                &kp C_MUTE  &kp KP_N4  &kp KP_N5     &kp KP_N6       &none    
+                &mo 1       &kp KP_N1  &kp KP_N2     &kp KP_N3       &ext_power EP_OFF
+                &kp BSPC    &kp KP_N0  &none         &kp KP_DOT      &none           
+            >;  
+                
+        };
+    };
+};
\ No newline at end of file
diff --git a/app/boards/shields/murphpad/murphpad.overlay b/app/boards/shields/murphpad/murphpad.overlay
new file mode 100644
index 00000000..6181473e
--- /dev/null
+++ b/app/boards/shields/murphpad/murphpad.overlay
@@ -0,0 +1,36 @@
+/*
+ * 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 3  (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&pro_micro_d 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&pro_micro_d 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+			, <&pro_micro_d 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&pro_micro_a 0  (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            , <&pro_micro_a 1  (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
+            ;
+		col-gpios
+			= <&pro_micro_a 9  GPIO_ACTIVE_HIGH>
+			, <&pro_micro_a 7  GPIO_ACTIVE_HIGH>
+			, <&pro_micro_d 5  GPIO_ACTIVE_HIGH>
+			, <&pro_micro_a 6  GPIO_ACTIVE_HIGH>
+            , <&pro_micro_a 10 GPIO_ACTIVE_HIGH>
+			;
+	};
+    
+};
\ No newline at end of file