Cable Car Designs Cypher rev6 Layout Additions and Touch-Up (#20518)

* add matrix_diagram.md

* refactor default keymap

- use four-space indent
- grid-align keycodes
- use QMK-native keycode alias for `RGB_MODE_RGBTEST`

* refactor default_iso keymap

- use four-space indent
- grid-align keycodes

* refactor via keymap

- use four-space indent
- grid-align keycodes
- use QMK-native keycode alias for `KC_TRNS`

* info.json: apply friendly formatting

* add maintainer and url keys to info.json

* add LAYOUT_ansi with reference keymap

* add LAYOUT_iso; refactor default_iso keymap

* standardize default and via keymaps

- use `QK_GESC` at top left
- use `KC_DEL` for right half of Split Backspace
- use `KC_NUHS` for Non-US Hash position
- use `KC_NUBS` for Non-Us Backslash position
- use `KC_RGUI` for middle right mod

* add RGB Underglow keycodes to all keymap Function layers

3 files changed, 70 insertions, 0 deletions

diff --git a/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/config.h b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/config.h
new file mode 100644
index 0000000000..eda93545b4
--- /dev/null
+++ b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/config.h
@@ -0,0 +1,7 @@
+// Copyright 2022 Cable Car Designs (@westfoxtrot)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#define RGBLIGHT_LAYERS
+#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF
+#define RGBLIGHT_DEFAULT_VAL 0
\ No newline at end of file
diff --git a/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/keymap.c b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/keymap.c
new file mode 100644
index 0000000000..9ca75c78c7
--- /dev/null
+++ b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/keymap.c
@@ -0,0 +1,62 @@
+// Copyright 2022 Cable Car Designs (@westfoxtrot)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include QMK_KEYBOARD_H
+
+enum custom_layers {
+    _MA,
+    _F1,
+};
+
+const rgblight_segment_t PROGMEM my_capslock_layer[] = RGBLIGHT_LAYER_SEGMENTS(
+    {1, 1, HSV_GREEN}
+);
+
+const rgblight_segment_t PROGMEM my_numlock_layer[] = RGBLIGHT_LAYER_SEGMENTS(
+    {2, 1, HSV_BLUE}
+);
+
+const rgblight_segment_t PROGMEM my_layer1_layer[] = RGBLIGHT_LAYER_SEGMENTS(
+    {0, 1, HSV_RED}
+);
+
+const rgblight_segment_t* const PROGMEM my_rgb_layers[] = RGBLIGHT_LAYERS_LIST(
+    my_capslock_layer,
+    my_numlock_layer,
+    my_layer1_layer
+);
+
+void keyboard_post_init_user(void) {
+    // Enable the LED layers
+    rgblight_layers = my_rgb_layers;
+}
+
+bool led_update_user(led_t led_state) {
+    rgblight_set_layer_state(0, led_state.caps_lock);
+    rgblight_set_layer_state(1, led_state.num_lock);
+    return true;
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+    rgblight_set_layer_state(2, layer_state_cmp(state, _F1));
+    return state;
+}
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [_MA] = LAYOUT_ansi( /* Base */
+        QK_GESC, 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_NUM,  KC_PSLS, KC_PAST, KC_PMNS,
+        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_P7,   KC_P8,   KC_P9,   KC_PPLS,
+        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_P4,   KC_P5,   KC_P6,
+        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_UP,       KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, KC_RGUI, MO(_F1),      KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT
+    ),
+
+    [_F1] = LAYOUT_ansi( /* Function Layer */
+        QK_BOOT, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______,          _______, _______, _______, _______,
+        _______, BL_TOGG, BL_STEP, BL_ON,   BL_OFF,  BL_UP,   BL_DOWN, BL_BRTG, _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______,
+        _______, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, _______, _______, _______, _______, _______, _______, _______,          _______,          _______, _______, _______,
+        _______,          RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, _______, _______, _______, _______, _______, _______, _______,      _______,     _______, _______, _______, _______,
+        _______, _______, _______,                            _______,                   _______, _______, _______,      _______, _______, _______,     _______, _______
+    ),
+
+};
diff --git a/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/readme.md b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/readme.md
new file mode 100644
index 0000000000..3b736d1b71
--- /dev/null
+++ b/keyboards/cablecardesigns/cypher/rev6/keymaps/default_ansi/readme.md
@@ -0,0 +1 @@
+# The default ANSI keymap for Cypher