flehrad/bigswitch: adding Vial port, expand flash documentation (#649)

* blehrad/bigswitch: adding Vial port, expand flash docu

* flehrad/bigswitch: default to SECURE mode

* typo

* Apply suggestions from code review

single key as an unlock combo

Co-authored-by: Less/Rikki <86894501+lesshonor@users.noreply.github.com>

* remove redundant setup info

---------

Co-authored-by: Less/Rikki <86894501+lesshonor@users.noreply.github.com>

keyboards/flehrad/bigswitch/keymaps/vial/config.h

@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#define VIAL_KEYBOARD_UID {0x6D, 0x2C, 0x7B, 0xB2, 0xEA, 0xD4, 0xCB, 0x5A}
+
+/* no sense having layers with a single key */
+#define DYNAMIC_KEYMAP_LAYER_COUNT 1
+
+#define VIAL_UNLOCK_COMBO_ROWS { 0 }
+#define VIAL_UNLOCK_COMBO_COLS { 0 }

keyboards/flehrad/bigswitch/keymaps/vial/keymap.c

@@ -0,0 +1,26 @@
+/*
+Copyright 2018 QMK Contributors
+
+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
+#define LOCK_OSX LSFT(LCTL(KC_KB_POWER))
+#define SLEEP_OSX LALT(LGUI(KC_KB_POWER))
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+LAYOUT(SLEEP_OSX),
+
+};

keyboards/flehrad/bigswitch/keymaps/vial/rules.mk

@@ -0,0 +1,11 @@
+VIA_ENABLE = yes
+VIAL_ENABLE = yes
+
+# These options reduce firmware size to something flashable
+# tap-dance, combos, and key overrides don't make sense with a single button
+TAP_DANCE_ENABLE = no
+COMBO_ENABLE = no
+KEY_OVERRIDE_ENABLE = no
+
+# reduces firmware size from 95% to 80%
+LTO_ENABLE = yes

keyboards/flehrad/bigswitch/keymaps/vial/vial.json

@@ -0,0 +1,21 @@
+{
+  "name": "Big Switch",
+  "vendorId": "0x1209",
+  "productId": "0xB195",
+  "lighting": "qmk_rgblight",
+  "matrix": {
+    "rows": 1,
+    "cols": 1
+  },
+  "layouts": {
+    "keymap": [
+      [
+        {
+          "w": 4,
+          "h": 4
+        },
+        "0,0"
+      ]
+    ]
+  }
+}