[Keychron K2] Enable RGB effects and enable via control (#208)

4 files changed, 237 insertions, 1 deletions

diff --git a/keyboards/keychron/k2/keymaps/default/via_ansi.json b/keyboards/keychron/k2/keymaps/default/via_ansi.json
index be392ba2d..834b49234 100644
--- a/keyboards/keychron/k2/keymaps/default/via_ansi.json
+++ b/keyboards/keychron/k2/keymaps/default/via_ansi.json
@@ -2,7 +2,186 @@
     "name": "Keychron K2 ANSI",
     "vendorId": "0x3434",
     "productId": "0xFE02",
-    "lighting": "none",
+  "lighting": {
+    "extends": "qmk_rgblight",
+    "underglowEffects": [
+      [
+        "None",
+        0
+      ],
+      [
+        "SOLID_COLOR",
+        1
+      ],
+      [
+        "ALPHAS_MODS",
+        1
+      ],
+      [
+        "GRADIENT_UP_DOWN",
+        1
+      ],
+      [
+        "GRADIENT_LEFT_RIGHT",
+        1
+      ],
+      [
+        "BREATHING",
+        1
+      ],
+      [
+        "BAND_SAT",
+        1
+      ],
+      [
+        "BAND_VAL",
+        1
+      ],
+      [
+        "BAND_PINWHEEL_SAT",
+        1
+      ],
+      [
+        "BAND_PINWHEEL_VAL",
+        1
+      ],
+      [
+        "BAND_SPIRAL_SAT",
+        1
+      ],
+      [
+        "BAND_SPIRAL_VAL",
+        1
+      ],
+      [
+        "CYCLE_ALL",
+        1
+      ],
+      [
+        "CYCLE_LEFT_RIGHT",
+        1
+      ],
+      [
+        "CYCLE_UP_DOWN",
+        1
+      ],
+      [
+        "CYCLE_OUT_IN",
+        1
+      ],
+      [
+        "CYCLE_OUT_IN_DUAL",
+        1
+      ],
+      [
+        "RAINBOW_MOVING_CHEVRON",
+        1
+      ],
+      [
+        "CYCLE_PINWHEEL",
+        1
+      ],
+      [
+        "CYCLE_SPIRAL",
+        1
+      ],
+      [
+        "DUAL_BEACON",
+        1
+      ],
+      [
+        "RAINBOW_BEACON",
+        1
+      ],
+      [
+        "RAINBOW_PINWHEELS",
+        1
+      ],
+      [
+        "RAINDROPS",
+        1
+      ],
+      [
+        "JELLYBEAN_RAINDROPS",
+        1
+      ],
+      [
+        "HUE_BREATHING",
+        1
+      ],
+      [
+        "HUE_PENDULUM",
+        1
+      ],
+      [
+        "HUE_WAVE",
+        1
+      ],
+      ["PIXEL_FRACTAL", 1],
+      ["PIXEL_RAIN", 1],
+      [
+        "TYPING_HEATMAP",
+        1
+      ],
+      [
+        "DIGITAL_RAIN",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_SIMPLE",
+        1
+      ],
+      [
+        "SOLID_REACTIVE",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_WIDE",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_MULTIWIDE",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_CROSS",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_MULTICROSS",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_NEXUS",
+        1
+      ],
+      [
+        "SOLID_REACTIVE_MULTINEXUS",
+        1
+      ],
+      [
+        "SPLASH",
+        1
+      ],
+      [
+        "MULTISPLASH",
+        1
+      ],
+      [
+        "SOLID_SPLASH",
+        1
+      ],
+      [
+        "SOLID_MULTISPLASH",
+        1
+      ]
+    ],
+    "supportedLightingValues": [
+      128,
+      129,
+      131
+    ]
+  },
     "matrix": {"rows": 6, "cols": 16},
     "layouts": {
         "keymap": [
diff --git a/keyboards/keychron/k2/rgb/config_led.h b/keyboards/keychron/k2/rgb/config_led.h
index 595000372..a011b9d14 100644
--- a/keyboards/keychron/k2/rgb/config_led.h
+++ b/keyboards/keychron/k2/rgb/config_led.h
@@ -31,3 +31,52 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define LED_MATRIX_COL_PINS MATRIX_COL_PINS
 
 #define DRIVER_LED_TOTAL (84)
+
+// RGB Matrix Effects
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#define RGB_MATRIX_KEYPRESSES
+
+#define ENABLE_RGB_MATRIX_ALPHAS_MODS
+#define ENABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#define ENABLE_RGB_MATRIX_GRADIENT_LEFT_RIGHT
+#define ENABLE_RGB_MATRIX_BREATHING
+#define ENABLE_RGB_MATRIX_BAND_SAT
+#define ENABLE_RGB_MATRIX_BAND_VAL
+#define ENABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#define ENABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#define ENABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#define ENABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#define ENABLE_RGB_MATRIX_CYCLE_ALL
+#define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#define ENABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#define ENABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+#define ENABLE_RGB_MATRIX_CYCLE_OUT_IN
+#define ENABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+#define ENABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#define ENABLE_RGB_MATRIX_CYCLE_SPIRAL
+#define ENABLE_RGB_MATRIX_DUAL_BEACON
+#define ENABLE_RGB_MATRIX_RAINBOW_BEACON
+#define ENABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+#define ENABLE_RGB_MATRIX_RAINDROPS
+#define ENABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+#define ENABLE_RGB_MATRIX_HUE_BREATHING
+#define ENABLE_RGB_MATRIX_HUE_PENDULUM
+#define ENABLE_RGB_MATRIX_HUE_WAVE
+#define ENABLE_RGB_MATRIX_PIXEL_RAIN
+#define ENABLE_RGB_MATRIX_PIXEL_FRACTAL
+
+#define ENABLE_RGB_MATRIX_TYPING_HEATMAP
+#define ENABLE_RGB_MATRIX_DIGITAL_RAIN
+
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+#define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+#define ENABLE_RGB_MATRIX_SPLASH
+#define ENABLE_RGB_MATRIX_MULTISPLASH
+#define ENABLE_RGB_MATRIX_SOLID_SPLASH
+#define ENABLE_RGB_MATRIX_SOLID_MULTISPLASH
\ No newline at end of file
diff --git a/keyboards/keychron/k2/rgb/optical_via/config.h b/keyboards/keychron/k2/rgb/optical_via/config.h
new file mode 100644
index 000000000..475646a76
--- /dev/null
+++ b/keyboards/keychron/k2/rgb/optical_via/config.h
@@ -0,0 +1,4 @@
+#pragma once
+
+// Enable RGB Matrix
+#define VIA_QMK_RGBLIGHT_ENABLE
\ No newline at end of file
diff --git a/keyboards/keychron/k2/rgb/via/config.h b/keyboards/keychron/k2/rgb/via/config.h
new file mode 100644
index 000000000..475646a76
--- /dev/null
+++ b/keyboards/keychron/k2/rgb/via/config.h
@@ -0,0 +1,4 @@
+#pragma once
+
+// Enable RGB Matrix
+#define VIA_QMK_RGBLIGHT_ENABLE
\ No newline at end of file