[Keyboard] Add support for Polaris (#8123)

* Drop in old files

* Make a blank template keyboard to refresh ancient files to latest config

* Update keymaps files to new format

* Remove chunks of config asked for removal in previous pullreqs

* Remove split pin option from config

* Update rules.mk to latest version

* Remove unused functions from polaris.c

* Add via keymap

* Build basic tsangan keymap; add QMK configurator info

* Remove temporary template

* Update keyboards/ai03/polaris/config.h

* Update keyboards/ai03/polaris/readme.md

* Update keyboards/ai03/polaris/readme.md

* Update keyboards/ai03/polaris/readme.md

* Update rules.mk

* Fixes as per pullreq

* Update keyboards/ai03/polaris/keymaps/default_ansi_tsangan/keymap.c

* Update keyboards/ai03/polaris/polaris.h

* Update keyboards/ai03/polaris/keymaps/default_ansi_tsangan/keymap.c

* Update keyboards/ai03/polaris/info.json

* Update keyboards/ai03/polaris/keymaps/testing/readme.md

3 files changed, 59 insertions, 0 deletions

diff --git a/keyboards/ai03/polaris/keymaps/via/keymap.c b/keyboards/ai03/polaris/keymaps/via/keymap.c
new file mode 100644
index 0000000000..67c5cd37ea
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/keymap.c
@@ -0,0 +1,55 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 layer_names {
+    _BASE,
+    _FN,
+    _EXTRA_ONE,
+    _EXTRA_TWO
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_all( /* Base */
+    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_DEL,
+    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,
+    MO(1),   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_BSLS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT, KC_DEL,
+    KC_LCTL, KC_LGUI, KC_LALT,          KC_SPC,           KC_SPC,           KC_SPC,                    KC_RALT, KC_RALT, KC_RGUI, KC_RCTL
+  ),
+  [_FN] = LAYOUT_all( /* FN */
+    _______, 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_BSPC,
+    _______, _______, _______, KC_PGUP, _______, _______, _______, _______, KC_UP,   _______, _______, _______, _______,          BL_STEP,
+    _______, _______, KC_HOME, KC_PGDN, KC_END,  _______, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,                   _______,
+    _______, _______, KC_VOLD, KC_MUTE, KC_VOLU, _______, _______, KC_MPRV, KC_MPLY, KC_MNXT, _______, _______,          KC_PSCR, _______,
+    _______, _______, _______,          _______,          _______,          _______,                   _______, _______, _______, _______
+  ),
+  [_EXTRA_ONE] = LAYOUT_all( /* Layer 3 */
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______,
+    _______, _______, _______,          _______,          _______,          _______,                   _______, _______, _______, _______
+  ),
+  [_EXTRA_TWO] = LAYOUT_all( /* Layer 3 */
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                   _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______,
+    _______, _______, _______,          _______,          _______,          _______,                   _______, _______, _______, _______
+  )
+};
+
diff --git a/keyboards/ai03/polaris/keymaps/via/readme.md b/keyboards/ai03/polaris/keymaps/via/readme.md
new file mode 100644
index 0000000000..6e4d2c7446
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/readme.md
@@ -0,0 +1,3 @@
+# The via keymap for Polaris
+
+For via configurator use
\ No newline at end of file
diff --git a/keyboards/ai03/polaris/keymaps/via/rules.mk b/keyboards/ai03/polaris/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file