From 0275098bdde4d92de25483399143d41c896a761e Mon Sep 17 00:00:00 2001
From: Joel Challis <git@zvecr.com>
Date: Wed, 4 Mar 2020 18:19:39 +0000
Subject: [PATCH] [Keyboard] Switch to RGB Matrix for Super16 (#8305)

---
 keyboards/1upkeyboards/super16/config.h  | 35 ++++++++++++-------
 keyboards/1upkeyboards/super16/rules.mk  |  3 +-
 keyboards/1upkeyboards/super16/super16.c | 44 ++++++++++--------------
 3 files changed, 43 insertions(+), 39 deletions(-)

diff --git a/keyboards/1upkeyboards/super16/config.h b/keyboards/1upkeyboards/super16/config.h
index a50821637..ddd0233f9 100644
--- a/keyboards/1upkeyboards/super16/config.h
+++ b/keyboards/1upkeyboards/super16/config.h
@@ -40,9 +40,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
  *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
  *
-*/
-#define MATRIX_ROW_PINS { D1, D0, F4, F5 }
-#define MATRIX_COL_PINS { D4, C6, F6, F7 }
+ */
+#define MATRIX_ROW_PINS \
+    { D1, D0, F4, F5 }
+#define MATRIX_COL_PINS \
+    { D4, C6, F6, F7 }
 #define UNUSED_PINS
 
 /* COL2ROW, ROW2COL*/
@@ -51,7 +53,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /*
  * Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk, and define SOFT_SERIAL_PIN.
  */
-#define SOFT_SERIAL_PIN D0 // or D1, D2, D3, E6
+#define SOFT_SERIAL_PIN D0  // or D1, D2, D3, E6
 
 // #define BACKLIGHT_PIN B7
 // #define BACKLIGHT_BREATHING
@@ -59,15 +61,17 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define RGB_DI_PIN D3
 #ifdef RGB_DI_PIN
-  #define RGBLED_NUM 16 // Add 12 if attaching the RGB LED ring
-  #define RGBLIGHT_HUE_STEP 8
-  #define RGBLIGHT_SAT_STEP 8
-  #define RGBLIGHT_VAL_STEP 8
-  #define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
-  #define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
-  /*== all animations enable ==*/
-  #define RGBLIGHT_ANIMATIONS
-  /*== or choose animations ==*/
+#    define RGBLED_NUM 16  // Add 12 if attaching the RGB LED ring
+#    define DRIVER_LED_TOTAL RGBLED_NUM
+#    ifdef RGBLIGHT_ENABLE
+#        define RGBLIGHT_HUE_STEP 8
+#        define RGBLIGHT_SAT_STEP 8
+#        define RGBLIGHT_VAL_STEP 8
+#        define RGBLIGHT_LIMIT_VAL 255 /* The maximum brightness level */
+#        define RGBLIGHT_SLEEP         /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+#        define RGBLIGHT_ANIMATIONS
+/*== or choose animations ==*/
 //   #define RGBLIGHT_EFFECT_BREATHING
 //   #define RGBLIGHT_EFFECT_RAINBOW_MOOD
 //   #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
@@ -77,6 +81,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //   #define RGBLIGHT_EFFECT_STATIC_GRADIENT
 //   #define RGBLIGHT_EFFECT_RGB_TEST
 //   #define RGBLIGHT_EFFECT_ALTERNATING
+#    elif defined RGB_MATRIX_ENABLE
+#        define RGB_MATRIX_KEYPRESSES   // reacts to keypresses
+#        define RGB_MATRIX_FRAMEBUFFER_EFFECTS  // reacts to keyreleases (instead of keypresses)
+
+#    endif
 #endif
 
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
diff --git a/keyboards/1upkeyboards/super16/rules.mk b/keyboards/1upkeyboards/super16/rules.mk
index 3a3cee8c6..9319e7579 100644
--- a/keyboards/1upkeyboards/super16/rules.mk
+++ b/keyboards/1upkeyboards/super16/rules.mk
@@ -24,7 +24,8 @@ SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 NKRO_ENABLE = no            # USB Nkey Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
-RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+RGBLIGHT_ENABLE = no       # Enable keyboard RGB underglow
+RGB_MATRIX_ENABLE = WS2812
 MIDI_ENABLE = no            # MIDI support
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
diff --git a/keyboards/1upkeyboards/super16/super16.c b/keyboards/1upkeyboards/super16/super16.c
index 72e47f447..93c593ed6 100644
--- a/keyboards/1upkeyboards/super16/super16.c
+++ b/keyboards/1upkeyboards/super16/super16.c
@@ -15,29 +15,23 @@
  */
 #include "super16.h"
 
-void matrix_init_kb(void) {
-  // put your keyboard start-up code here
-  // runs once when the firmware starts up
+led_config_t g_led_config = { {
+  // Key Matrix to LED Index
+  {   0,  1,  2,  3 },
+  {   7,  6,  5,  4 },
+  {   8,  9, 10, 11 },
+  {  15, 14, 13, 12 }
+}, {
+  // LED Index to Physical Position
+  { 0,  0 }, { 75,  0 }, { 150,  0 }, { 224,  0 },
+  { 224,  21 }, { 150,  21 }, { 75,  21 }, { 0,  21 },
+  { 0,  43 }, { 75,  43 }, { 150,  43 }, { 224,  43 },
+  { 224,  64 }, { 150,  64 }, { 75,  64 }, { 0,  64 },
 
-  matrix_init_user();
-}
-
-void matrix_scan_kb(void) {
-  // put your looping keyboard code here
-  // runs every cycle (a lot)
-
-  matrix_scan_user();
-}
-
-bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
-  // put your per-action keyboard code here
-  // runs for every action, just before processing by the firmware
-
-  return process_record_user(keycode, record);
-}
-
-void led_set_kb(uint8_t usb_led) {
-  // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
-
-  led_set_user(usb_led);
-}
+}, {
+  // LED Index to Flag
+  4, 4, 4, 4,
+  4, 4, 4, 4,
+  4, 4, 4, 4,
+  4, 4, 4, 4
+} };