diff --git a/docs/feature_ps2_mouse.md b/docs/feature_ps2_mouse.md
index e549810855a..8e84e22d8a7 100644
--- a/docs/feature_ps2_mouse.md
+++ b/docs/feature_ps2_mouse.md
@@ -206,7 +206,7 @@ It's possible to enable a "scroll button/s" that when pressed will cause the mou
 To enable the feature, you must set a scroll button mask as follows:
 
 ```c
-#define PS2_MOUSE_SCROLL_BTN_MASK (1<<PS2_MOUSE_BUTTON_MIDDLE) /* Default */
+#define PS2_MOUSE_SCROLL_BTN_MASK (1<<PS2_MOUSE_BTN_MIDDLE) /* Default */
 ```
 
 To disable the scroll button feature:
diff --git a/keyboards/dm9records/tartan/keymaps/via/config.h b/keyboards/dm9records/tartan/keymaps/via/config.h
new file mode 100644
index 00000000000..fa02055662d
--- /dev/null
+++ b/keyboards/dm9records/tartan/keymaps/via/config.h
@@ -0,0 +1,23 @@
+/* Copyright 2021 padfoot
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 6
+
+/* This is 4 by default. ATMEGA328P's memory doesn't seem to be able to
+ * support more than 6 dynamic keymap layers
+ */
diff --git a/keyboards/dm9records/tartan/keymaps/via/keymap.c b/keyboards/dm9records/tartan/keymaps/via/keymap.c
new file mode 100644
index 00000000000..8c90d927764
--- /dev/null
+++ b/keyboards/dm9records/tartan/keymaps/via/keymap.c
@@ -0,0 +1,80 @@
+/* Copyright 2021 padfoot
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+enum tartan_via_layers {
+    _QWERTY,
+    _FN,
+    _L2,
+    _L3,
+    _L4,
+    _L5,
+    _L6
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_QWERTY] = LAYOUT_60_ansi(
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,
+        KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                             KC_RALT, KC_RGUI, MO(1),   KC_RCTL
+    ),
+    [_FN] = LAYOUT_60_ansi(
+        KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP,   KC_INS, _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, KC_END,  KC_PGDN, KC_DOWN, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    ),
+    [_L2] = LAYOUT_60_ansi(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    ),
+    [_L3] = LAYOUT_60_ansi(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    ),
+    [_L4] = LAYOUT_60_ansi(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    ),
+    [_L5] = LAYOUT_60_ansi(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    ),
+    [_L6] = LAYOUT_60_ansi(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______, _______
+    )
+};
diff --git a/keyboards/dm9records/tartan/keymaps/via/rules.mk b/keyboards/dm9records/tartan/keymaps/via/rules.mk
new file mode 100644
index 00000000000..1e5b99807cb
--- /dev/null
+++ b/keyboards/dm9records/tartan/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes