Merge branch 'master' into audio_click_delay

50 files changed, 901 insertions, 808 deletions

diff --git a/quantum/color.c b/quantum/color.c
index 466e6edacb..a309da379a 100644
--- a/quantum/color.c
+++ b/quantum/color.c
@@ -27,9 +27,13 @@ RGB hsv_to_rgb( HSV hsv )
 
 	if ( hsv.s == 0 )
 	{
+#ifdef USE_CIE1931_CURVE
+		rgb.r = rgb.g = rgb.b = pgm_read_byte( &CIE1931_CURVE[hsv.v] );
+#else
 		rgb.r = hsv.v;
 		rgb.g = hsv.v;
 		rgb.b = hsv.v;
+#endif
 		return rgb;
 	}
 
diff --git a/quantum/led_matrix_drivers.c b/quantum/led_matrix_drivers.c
index 4ee509ee56..cb91821a40 100644
--- a/quantum/led_matrix_drivers.c
+++ b/quantum/led_matrix_drivers.c
@@ -53,16 +53,16 @@ static void init(void) {
         #endif
     #else
         #ifdef LED_DRIVER_ADDR_1
-            IS31FL3733_init(LED_DRIVER_ADDR_1);
+            IS31FL3733_init(LED_DRIVER_ADDR_1, 0 );
         #endif
         #ifdef LED_DRIVER_ADDR_2
-            IS31FL3733_init(LED_DRIVER_ADDR_2);
+            IS31FL3733_init(LED_DRIVER_ADDR_2, 0 );
         #endif
         #ifdef LED_DRIVER_ADDR_3
-            IS31FL3733_init(LED_DRIVER_ADDR_3);
+            IS31FL3733_init(LED_DRIVER_ADDR_3, 0 );
         #endif
         #ifdef LED_DRIVER_ADDR_4
-            IS31FL3733_init(LED_DRIVER_ADDR_4);
+            IS31FL3733_init(LED_DRIVER_ADDR_4, 0 );
         #endif
     #endif
 
diff --git a/quantum/quantum.c b/quantum/quantum.c
index 2d21bf0773..426de28d84 100644
--- a/quantum/quantum.c
+++ b/quantum/quantum.c
@@ -247,12 +247,6 @@ bool process_record_quantum(keyrecord_t *record) {
     preprocess_tap_dance(keycode, record);
   #endif
 
-  #if defined(OLED_DRIVER_ENABLE) && !defined(OLED_DISABLE_TIMEOUT)
-    // Wake up oled if user is using those fabulous keys!
-    if (record->event.pressed)
-      oled_on();
-  #endif
-
   if (!(
   #if defined(KEY_LOCK_ENABLE)
     // Must run first to be able to mask key_up events.
@@ -264,7 +258,7 @@ bool process_record_quantum(keyrecord_t *record) {
   #ifdef HAPTIC_ENABLE
     process_haptic(keycode, record) &&
   #endif //HAPTIC_ENABLE
-  #if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_KEYREACTIVE_ENABLED)
+  #if defined(RGB_MATRIX_ENABLE)
     process_rgb_matrix(keycode, record) &&
   #endif
     process_record_kb(keycode, record) &&
@@ -976,9 +970,6 @@ void matrix_init_quantum() {
   #ifdef OUTPUT_AUTO_ENABLE
     set_output(OUTPUT_AUTO);
   #endif
-  #ifdef OLED_DRIVER_ENABLE
-    oled_init(OLED_ROTATION_0);
-  #endif
   matrix_init_kb();
 }
 
@@ -1015,10 +1006,6 @@ void matrix_scan_quantum() {
     haptic_task();
   #endif
 
-  #ifdef OLED_DRIVER_ENABLE
-    oled_task();
-  #endif
-
   matrix_scan_kb();
 }
 #if defined(BACKLIGHT_ENABLE) && defined(BACKLIGHT_PIN)
@@ -1109,9 +1096,7 @@ void backlight_task(void) {
   #endif
 #endif
 
-#else // pwm through timer
 
-#define TIMER_TOP 0xFFFFU
 
 // See http://jared.geek.nz/2013/feb/linear-led-pwm
 static uint16_t cie_lightness(uint16_t v) {
@@ -1158,7 +1143,6 @@ void backlight_task(void) {}
 
 #define BREATHING_NO_HALT  0
 #define BREATHING_HALT_OFF 1
-#define BREATHING_HALT_ON  2
 #define BREATHING_STEPS 128
 
 static uint8_t breathing_period = BREATHING_PERIOD;
diff --git a/quantum/rgb_matrix.c b/quantum/rgb_matrix.c
index 3c83463146..98baf5cb58 100644
--- a/quantum/rgb_matrix.c
+++ b/quantum/rgb_matrix.c
@@ -26,41 +26,38 @@
 
 #include "lib/lib8tion/lib8tion.h"
 
-#include "rgb_matrix_animations/solid_color_anim.h"
-#include "rgb_matrix_animations/alpha_mods_anim.h"
-#include "rgb_matrix_animations/dual_beacon_anim.h"
-#include "rgb_matrix_animations/gradient_up_down_anim.h"
-#include "rgb_matrix_animations/raindrops_anim.h"
-#include "rgb_matrix_animations/cycle_all_anim.h"
-#include "rgb_matrix_animations/cycle_left_right_anim.h"
-#include "rgb_matrix_animations/cycle_up_down_anim.h"
-#include "rgb_matrix_animations/rainbow_beacon_anim.h"
-#include "rgb_matrix_animations/rainbow_pinwheels_anim.h"
-#include "rgb_matrix_animations/rainbow_moving_chevron_anim.h"
-#include "rgb_matrix_animations/jellybean_raindrops_anim.h"
-#include "rgb_matrix_animations/digital_rain_anim.h"
-#include "rgb_matrix_animations/solid_reactive_simple_anim.h"
-#include "rgb_matrix_animations/solid_reactive_anim.h"
-#include "rgb_matrix_animations/solid_reactive_wide.h"
-#include "rgb_matrix_animations/solid_reactive_cross.h"
-#include "rgb_matrix_animations/solid_reactive_nexus.h"
-#include "rgb_matrix_animations/splash_anim.h"
-#include "rgb_matrix_animations/solid_splash_anim.h"
-#include "rgb_matrix_animations/breathing_anim.h"
+#ifndef RGB_MATRIX_CENTER
+  const point_t k_rgb_matrix_center = { 112, 32 };
+#else
+  const point_t k_rgb_matrix_center = RGB_MATRIX_CENTER;
+#endif
 
-#if defined(RGB_MATRIX_CUSTOM_KB) || defined(RGB_MATRIX_CUSTOM_USER)
-  #define RGB_MATRIX_CUSTOM_EFFECT_IMPLS
-    #define RGB_MATRIX_EFFECT(name, ...)
-    #ifdef RGB_MATRIX_CUSTOM_KB
-      #include "rgb_matrix_kb.inc"
-    #endif
-    #ifdef RGB_MATRIX_CUSTOM_USER
-      #include "rgb_matrix_user.inc"
-    #endif
-    #undef RGB_MATRIX_EFFECT
-  #undef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+// Generic effect runners
+#include "rgb_matrix_runners/effect_runner_dx_dy_dist.h"
+#include "rgb_matrix_runners/effect_runner_dx_dy.h"
+#include "rgb_matrix_runners/effect_runner_i.h"
+#include "rgb_matrix_runners/effect_runner_sin_cos_i.h"
+#include "rgb_matrix_runners/effect_runner_reactive.h"
+#include "rgb_matrix_runners/effect_runner_reactive_splash.h"
+
+// ------------------------------------------
+// -----Begin rgb effect includes macros-----
+#define RGB_MATRIX_EFFECT(name)
+#define RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+#include "rgb_matrix_animations/rgb_matrix_effects.inc"
+#ifdef RGB_MATRIX_CUSTOM_KB
+    #include "rgb_matrix_kb.inc"
+#endif
+#ifdef RGB_MATRIX_CUSTOM_USER
+    #include "rgb_matrix_user.inc"
 #endif
 
+#undef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#undef RGB_MATRIX_EFFECT
+// -----End rgb effect includes macros-------
+// ------------------------------------------
+
 #ifndef RGB_DISABLE_AFTER_TIMEOUT
   #define RGB_DISABLE_AFTER_TIMEOUT 0
 #endif
@@ -110,6 +107,10 @@ rgb_config_t rgb_matrix_config;
 rgb_counters_t g_rgb_counters;
 static uint32_t rgb_counters_buffer;
 
+#ifdef RGB_MATRIX_FRAMEBUFFER_EFFECTS
+uint8_t rgb_frame_buffer[MATRIX_ROWS][MATRIX_COLS] = {{0}};
+#endif
+
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
   last_hit_t g_last_hit_tracker;
   static last_hit_t last_hit_buffer;
@@ -150,14 +151,11 @@ uint8_t rgb_matrix_map_row_column_to_led_kb(uint8_t row, uint8_t column, uint8_t
 }
 
 uint8_t rgb_matrix_map_row_column_to_led(uint8_t row, uint8_t column, uint8_t *led_i) {
-  // TODO: This is kinda expensive, fix this soonish
   uint8_t led_count = rgb_matrix_map_row_column_to_led_kb(row, column, led_i);
-  for (uint8_t i = 0; i < DRIVER_LED_TOTAL && led_count < LED_HITS_TO_REMEMBER; i++) {
-    matrix_co_t matrix_co = g_rgb_leds[i].matrix_co;
-    if (row == matrix_co.row && column == matrix_co.col) {
-      led_i[led_count] = i;
-      led_count++;
-    }
+  uint8_t led_index = g_led_config.matrix_co[row][column];
+  if (led_index != NO_LED) {
+    led_i[led_count] = led_index;
+    led_count++;
   }
   return led_count;
 }
@@ -167,28 +165,11 @@ void rgb_matrix_update_pwm_buffers(void) {
 }
 
 void rgb_matrix_set_color( int index, uint8_t red, uint8_t green, uint8_t blue ) {
-#ifdef RGB_MATRIX_EXTRA_TOG
-  const bool is_key = g_rgb_leds[index].matrix_co.raw != 0xff;
-  if (
-    (rgb_matrix_config.enable == RGB_ZONE_KEYS && !is_key) ||
-    (rgb_matrix_config.enable == RGB_ZONE_UNDER && is_key)
-  ) {
-    rgb_matrix_driver.set_color(index, 0, 0, 0);
-    return;
-  }
-#endif
-
   rgb_matrix_driver.set_color(index, red, green, blue);
 }
 
 void rgb_matrix_set_color_all( uint8_t red, uint8_t green, uint8_t blue ) {
-#ifdef RGB_MATRIX_EXTRA_TOG
-  for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
-      rgb_matrix_set_color(i, red, green, blue);
-  }
-#else
   rgb_matrix_driver.set_color_all(red, green, blue);
-#endif
 }
 
 bool process_rgb_matrix(uint16_t keycode, keyrecord_t *record) {
@@ -218,13 +199,20 @@ bool process_rgb_matrix(uint16_t keycode, keyrecord_t *record) {
 
   for(uint8_t i = 0; i < led_count; i++) {
     uint8_t index = last_hit_buffer.count;
-    last_hit_buffer.x[index] = g_rgb_leds[led[i]].point.x;
-    last_hit_buffer.y[index] = g_rgb_leds[led[i]].point.y;
+    last_hit_buffer.x[index] = g_led_config.point[led[i]].x;
+    last_hit_buffer.y[index] = g_led_config.point[led[i]].y;
     last_hit_buffer.index[index] = led[i];
     last_hit_buffer.tick[index] = 0;
     last_hit_buffer.count++;
   }
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
+
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
+  if (rgb_matrix_config.mode == RGB_MATRIX_TYPING_HEATMAP) {
+    process_rgb_matrix_typing_heatmap(record);
+  }
+#endif // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
+
   return true;
 }
 
@@ -267,7 +255,7 @@ static bool rgb_matrix_none(effect_params_t* params) {
 
 static uint8_t rgb_last_enable = UINT8_MAX;
 static uint8_t rgb_last_effect = UINT8_MAX;
-static effect_params_t rgb_effect_params = { 0, 0 };
+static effect_params_t rgb_effect_params = { 0, 0xFF };
 static rgb_task_states rgb_task_state = SYNCING;
 
 static void rgb_task_timers(void) {
@@ -326,136 +314,14 @@ static void rgb_task_render(uint8_t effect) {
       rendering = rgb_matrix_none(&rgb_effect_params);
       break;
 
-    case RGB_MATRIX_SOLID_COLOR:
-      rendering = rgb_matrix_solid_color(&rgb_effect_params);           // Max 1ms Avg 0ms
-      break;
-#ifndef DISABLE_RGB_MATRIX_ALPHAS_MODS
-    case RGB_MATRIX_ALPHAS_MODS:
-      rendering = rgb_matrix_alphas_mods(&rgb_effect_params);           // Max 2ms Avg 1ms
-      break;
-#endif // DISABLE_RGB_MATRIX_ALPHAS_MODS
-#ifndef DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
-    case RGB_MATRIX_GRADIENT_UP_DOWN:
-      rendering = rgb_matrix_gradient_up_down(&rgb_effect_params);      // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
-#ifndef DISABLE_RGB_MATRIX_BREATHING
-    case RGB_MATRIX_BREATHING:
-      rendering = rgb_matrix_breathing(&rgb_effect_params);             // Max 1ms Avg 0ms
-      break;
-#endif // DISABLE_RGB_MATRIX_BREATHING
-#ifndef DISABLE_RGB_MATRIX_CYCLE_ALL
-    case RGB_MATRIX_CYCLE_ALL:
-      rendering = rgb_matrix_cycle_all(&rgb_effect_params);             // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_CYCLE_ALL
-#ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
-    case RGB_MATRIX_CYCLE_LEFT_RIGHT:
-      rendering = rgb_matrix_cycle_left_right(&rgb_effect_params);      // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
-#ifndef DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
-    case RGB_MATRIX_CYCLE_UP_DOWN:
-      rendering = rgb_matrix_cycle_up_down(&rgb_effect_params);         // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-    case RGB_MATRIX_RAINBOW_MOVING_CHEVRON:
-      rendering = rgb_matrix_rainbow_moving_chevron(&rgb_effect_params); // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-#ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
-    case RGB_MATRIX_DUAL_BEACON:
-      rendering = rgb_matrix_dual_beacon(&rgb_effect_params);           // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_DUAL_BEACON
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_BEACON
-    case RGB_MATRIX_RAINBOW_BEACON:
-      rendering = rgb_matrix_rainbow_beacon(&rgb_effect_params);        // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_RAINBOW_BEACON
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
-    case RGB_MATRIX_RAINBOW_PINWHEELS:
-      rendering = rgb_matrix_rainbow_pinwheels(&rgb_effect_params);     // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
-#ifndef DISABLE_RGB_MATRIX_RAINDROPS
-    case RGB_MATRIX_RAINDROPS:
-      rendering = rgb_matrix_raindrops(&rgb_effect_params);             // Max 1ms Avg 0ms
-      break;
-#endif // DISABLE_RGB_MATRIX_RAINDROPS
-#ifndef DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
-    case RGB_MATRIX_JELLYBEAN_RAINDROPS:
-      rendering = rgb_matrix_jellybean_raindrops(&rgb_effect_params);   // Max 1ms Avg 0ms
-      break;
-#endif // DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
-#ifndef DISABLE_RGB_MATRIX_DIGITAL_RAIN
-    case RGB_MATRIX_DIGITAL_RAIN:
-      rendering = rgb_matrix_digital_rain(&rgb_effect_params);         // Max 9ms Avg 8ms | this is expensive, fix it
-      break;
-#endif // DISABLE_RGB_MATRIX_DIGITAL_RAIN
-#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
-    case RGB_MATRIX_SOLID_REACTIVE_SIMPLE:
-      rendering = rgb_matrix_solid_reactive_simple(&rgb_effect_params);// Max 4ms Avg 3ms
-      break;
-#endif
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE
-    case RGB_MATRIX_SOLID_REACTIVE:
-      rendering = rgb_matrix_solid_reactive(&rgb_effect_params);       // Max 4ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
-    case RGB_MATRIX_SOLID_REACTIVE_WIDE:
-      rendering = rgb_matrix_solid_reactive_wide(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
-    case RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE:
-      rendering = rgb_matrix_solid_reactive_multiwide(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
-    case RGB_MATRIX_SOLID_REACTIVE_CROSS:
-      rendering = rgb_matrix_solid_reactive_cross(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
-    case RGB_MATRIX_SOLID_REACTIVE_MULTICROSS:
-      rendering = rgb_matrix_solid_reactive_multicross(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
-    case RGB_MATRIX_SOLID_REACTIVE_NEXUS:
-      rendering = rgb_matrix_solid_reactive_nexus(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
-    case RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS:
-      rendering = rgb_matrix_solid_reactive_multinexus(&rgb_effect_params);       // Max ?? ms Avg ?? ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
-#ifndef DISABLE_RGB_MATRIX_SPLASH
-    case RGB_MATRIX_SPLASH:
-      rendering = rgb_matrix_splash(&rgb_effect_params);               // Max 5ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SPLASH
-#ifndef DISABLE_RGB_MATRIX_MULTISPLASH
-    case RGB_MATRIX_MULTISPLASH:
-      rendering = rgb_matrix_multisplash(&rgb_effect_params);          // Max 10ms Avg 5ms
-      break;
-#endif // DISABLE_RGB_MATRIX_MULTISPLASH
-#ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
-    case RGB_MATRIX_SOLID_SPLASH:
-      rendering = rgb_matrix_solid_splash(&rgb_effect_params);         // Max 5ms Avg 3ms
-      break;
-#endif // DISABLE_RGB_MATRIX_SOLID_SPLASH
-#ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
-    case RGB_MATRIX_SOLID_MULTISPLASH:
-      rendering = rgb_matrix_solid_multisplash(&rgb_effect_params);    // Max 10ms Avg 5ms
+// ---------------------------------------------
+// -----Begin rgb effect switch case macros-----
+#define RGB_MATRIX_EFFECT(name, ...) \
+    case RGB_MATRIX_##name: \
+      rendering = name(&rgb_effect_params); \
       break;
-#endif // DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
-#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
+#include "rgb_matrix_animations/rgb_matrix_effects.inc"
+#undef RGB_MATRIX_EFFECT
 
 #if defined(RGB_MATRIX_CUSTOM_KB) || defined(RGB_MATRIX_CUSTOM_USER)
   #define RGB_MATRIX_EFFECT(name, ...) \
@@ -470,6 +336,8 @@ static void rgb_task_render(uint8_t effect) {
   #endif
   #undef RGB_MATRIX_EFFECT
 #endif
+// -----End rgb effect switch case macros-------
+// ---------------------------------------------
 
     // Factory default magic value
     case UINT8_MAX: {
@@ -580,34 +448,31 @@ void rgb_matrix_set_suspend_state(bool state) {
 }
 
 void rgb_matrix_toggle(void) {
-#ifdef RGB_MATRIX_EXTRA_TOG
-  rgb_matrix_config.enable++;
-#else
   rgb_matrix_config.enable ^= 1;
-  if (rgb_matrix_config.enable > 1) { rgb_matrix_config.enable = 0; } // make sure that if we are treating this as a bool, that it is only 1 or 0.
-#endif
-  if (!rgb_matrix_config.enable) {
-    rgb_task_state = STARTING;
-  }
+  rgb_task_state = STARTING;
   eeconfig_update_rgb_matrix(rgb_matrix_config.raw);
 }
 
 void rgb_matrix_enable(void) {
-	rgb_matrix_config.enable = 1;
+  rgb_matrix_enable_noeeprom();
   eeconfig_update_rgb_matrix(rgb_matrix_config.raw);
 }
 
 void rgb_matrix_enable_noeeprom(void) {
-	rgb_matrix_config.enable = 1;
+  if (!rgb_matrix_config.enable)
+    rgb_task_state = STARTING;
+  rgb_matrix_config.enable = 1;
 }
 
 void rgb_matrix_disable(void) {
-	rgb_matrix_config.enable = 0;
+  rgb_matrix_disable_noeeprom();
   eeconfig_update_rgb_matrix(rgb_matrix_config.raw);
 }
 
 void rgb_matrix_disable_noeeprom(void) {
-	rgb_matrix_config.enable = 0;
+  if (rgb_matrix_config.enable)
+    rgb_task_state = STARTING;
+  rgb_matrix_config.enable = 0;
 }
 
 void rgb_matrix_step(void) {
@@ -668,6 +533,14 @@ void rgb_matrix_decrease_speed(void) {
   eeconfig_update_rgb_matrix(rgb_matrix_config.raw);//EECONFIG needs to be increased to support this
 }
 
+led_flags_t rgb_matrix_get_flags(void) {
+  return rgb_effect_params.flags;
+}
+
+void rgb_matrix_set_flags(led_flags_t flags) {
+  rgb_effect_params.flags = flags;
+}
+
 void rgb_matrix_mode(uint8_t mode) {
   rgb_matrix_config.mode = mode;
   rgb_task_state = STARTING;
diff --git a/quantum/rgb_matrix.h b/quantum/rgb_matrix.h
index 775cbeac03..96a8b76627 100644
--- a/quantum/rgb_matrix.h
+++ b/quantum/rgb_matrix.h
@@ -54,7 +54,7 @@
   uint8_t max = DRIVER_LED_TOTAL;
 #endif
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
+#define RGB_MATRIX_TEST_LED_FLAGS() if (!HAS_ANY_FLAGS(g_led_config.flags[i], params->flags)) continue
 
 typedef struct
 {
@@ -64,84 +64,12 @@ typedef struct
 
 enum rgb_matrix_effects {
   RGB_MATRIX_NONE = 0,
-	RGB_MATRIX_SOLID_COLOR = 1,
-#ifndef DISABLE_RGB_MATRIX_ALPHAS_MODS
-  RGB_MATRIX_ALPHAS_MODS,
-#endif // DISABLE_RGB_MATRIX_ALPHAS_MODS
-#ifndef DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
-  RGB_MATRIX_GRADIENT_UP_DOWN,
-#endif // DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
-#ifndef DISABLE_RGB_MATRIX_BREATHING
-  RGB_MATRIX_BREATHING,
-#endif // DISABLE_RGB_MATRIX_BREATHING
-#ifndef DISABLE_RGB_MATRIX_CYCLE_ALL
-  RGB_MATRIX_CYCLE_ALL,
-#endif // DISABLE_RGB_MATRIX_CYCLE_ALL
-#ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
-  RGB_MATRIX_CYCLE_LEFT_RIGHT,
-#endif // DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
-#ifndef DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
-  RGB_MATRIX_CYCLE_UP_DOWN,
-#endif // DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-  RGB_MATRIX_RAINBOW_MOVING_CHEVRON,
-#endif // DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-#ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
-  RGB_MATRIX_DUAL_BEACON,
-#endif // DISABLE_RGB_MATRIX_DUAL_BEACON
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_BEACON
-  RGB_MATRIX_RAINBOW_BEACON,
-#endif // DISABLE_RGB_MATRIX_RAINBOW_BEACON
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
-  RGB_MATRIX_RAINBOW_PINWHEELS,
-#endif // DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
-#ifndef DISABLE_RGB_MATRIX_RAINDROPS
-  RGB_MATRIX_RAINDROPS,
-#endif // DISABLE_RGB_MATRIX_RAINDROPS
-#ifndef DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
-  RGB_MATRIX_JELLYBEAN_RAINDROPS,
-#endif // DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
-#ifndef DISABLE_RGB_MATRIX_DIGITAL_RAIN
-  RGB_MATRIX_DIGITAL_RAIN,
-#endif // DISABLE_RGB_MATRIX_DIGITAL_RAIN
-#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
-  RGB_MATRIX_SOLID_REACTIVE_SIMPLE,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE
-  RGB_MATRIX_SOLID_REACTIVE,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
-  RGB_MATRIX_SOLID_REACTIVE_WIDE,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
-  RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
-  RGB_MATRIX_SOLID_REACTIVE_CROSS,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
-  RGB_MATRIX_SOLID_REACTIVE_MULTICROSS,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
-  RGB_MATRIX_SOLID_REACTIVE_NEXUS,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
-#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
-  RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS,
-#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
-#ifndef DISABLE_RGB_MATRIX_SPLASH
-  RGB_MATRIX_SPLASH,
-#endif // DISABLE_RGB_MATRIX_SPLASH
-#ifndef DISABLE_RGB_MATRIX_MULTISPLASH
-  RGB_MATRIX_MULTISPLASH,
-#endif // DISABLE_RGB_MATRIX_MULTISPLASH
-#ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
-  RGB_MATRIX_SOLID_SPLASH,
-#endif // DISABLE_RGB_MATRIX_SOLID_SPLASH
-#ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
-  RGB_MATRIX_SOLID_MULTISPLASH,
-#endif // DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
-#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
+
+// --------------------------------------
+// -----Begin rgb effect enum macros-----
+#define RGB_MATRIX_EFFECT(name, ...) RGB_MATRIX_##name,
+#include "rgb_matrix_animations/rgb_matrix_effects.inc"
+#undef RGB_MATRIX_EFFECT
 
 #if defined(RGB_MATRIX_CUSTOM_KB) || defined(RGB_MATRIX_CUSTOM_USER)
   #define RGB_MATRIX_EFFECT(name, ...) RGB_MATRIX_CUSTOM_##name,
@@ -153,6 +81,8 @@ enum rgb_matrix_effects {
   #endif
   #undef RGB_MATRIX_EFFECT
 #endif
+// --------------------------------------
+// -----End rgb effect enum macros-------
 
   RGB_MATRIX_EFFECT_MAX
 };
@@ -209,6 +139,8 @@ void rgb_matrix_increase_val(void);
 void rgb_matrix_decrease_val(void);
 void rgb_matrix_increase_speed(void);
 void rgb_matrix_decrease_speed(void);
+led_flags_t rgb_matrix_get_flags(void);
+void rgb_matrix_set_flags(led_flags_t flags);
 void rgb_matrix_mode(uint8_t mode);
 void rgb_matrix_mode_noeeprom(uint8_t mode);
 uint8_t rgb_matrix_get_mode(void);
@@ -250,4 +182,16 @@ typedef struct {
 
 extern const rgb_matrix_driver_t rgb_matrix_driver;
 
+extern rgb_config_t rgb_matrix_config;
+
+extern bool g_suspend_state;
+extern rgb_counters_t g_rgb_counters;
+extern led_config_t g_led_config;
+#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
+extern last_hit_t g_last_hit_tracker;
+#endif
+#ifdef RGB_MATRIX_FRAMEBUFFER_EFFECTS
+extern uint8_t rgb_frame_buffer[MATRIX_ROWS][MATRIX_COLS];
+#endif
+
 #endif
diff --git a/quantum/rgb_matrix_animations/alpha_mods_anim.h b/quantum/rgb_matrix_animations/alpha_mods_anim.h
index cc1914d7f4..0fee19aefc 100644
--- a/quantum/rgb_matrix_animations/alpha_mods_anim.h
+++ b/quantum/rgb_matrix_animations/alpha_mods_anim.h
@@ -1,11 +1,9 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_ALPHAS_MODS
-
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
+RGB_MATRIX_EFFECT(ALPHAS_MODS)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
 // alphas = color1, mods = color2
-bool rgb_matrix_alphas_mods(effect_params_t* params) {
+bool ALPHAS_MODS(effect_params_t* params) {
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
 
   HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
@@ -14,7 +12,8 @@ bool rgb_matrix_alphas_mods(effect_params_t* params) {
   RGB rgb2 = hsv_to_rgb(hsv);
 
   for (uint8_t i = led_min; i < led_max; i++) {
-    if (g_rgb_leds[i].modifier) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    if (HAS_FLAGS(g_led_config.flags[i], LED_FLAG_MODIFIER)) {
       rgb_matrix_set_color(i, rgb2.r, rgb2.g, rgb2.b);
     } else {
       rgb_matrix_set_color(i, rgb1.r, rgb1.g, rgb1.b);
@@ -23,4 +22,5 @@ bool rgb_matrix_alphas_mods(effect_params_t* params) {
   return led_max < DRIVER_LED_TOTAL;
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_ALPHAS_MODS
diff --git a/quantum/rgb_matrix_animations/breathing_anim.h b/quantum/rgb_matrix_animations/breathing_anim.h
index 4a9a1dcdb2..c357b53031 100644
--- a/quantum/rgb_matrix_animations/breathing_anim.h
+++ b/quantum/rgb_matrix_animations/breathing_anim.h
@@ -1,10 +1,8 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_BREATHING
+RGB_MATRIX_EFFECT(BREATHING)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_breathing(effect_params_t* params) {
+bool BREATHING(effect_params_t* params) {
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
 
   uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 8);
@@ -12,9 +10,11 @@ bool rgb_matrix_breathing(effect_params_t* params) {
   HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, val };
   RGB rgb = hsv_to_rgb(hsv);
   for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
     rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
   }
   return led_max < DRIVER_LED_TOTAL;
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_BREATHING
diff --git a/quantum/rgb_matrix_animations/colorband_pinwheel_sat_anim.h b/quantum/rgb_matrix_animations/colorband_pinwheel_sat_anim.h
new file mode 100644
index 0000000000..cf9c0784a8
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_pinwheel_sat_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+RGB_MATRIX_EFFECT(BAND_PINWHEEL_SAT)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_PINWHEEL_SAT_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t time) {
+    hsv->s = rgb_matrix_config.sat - time - atan2_8(dy, dx) * 3;
+}
+
+bool BAND_PINWHEEL_SAT(effect_params_t* params) {
+    return effect_runner_dx_dy(params, &BAND_PINWHEEL_SAT_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
diff --git a/quantum/rgb_matrix_animations/colorband_pinwheel_val_anim.h b/quantum/rgb_matrix_animations/colorband_pinwheel_val_anim.h
new file mode 100644
index 0000000000..05ad0ee323
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_pinwheel_val_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+RGB_MATRIX_EFFECT(BAND_PINWHEEL_VAL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_PINWHEEL_VAL_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t time) {
+    hsv->v = rgb_matrix_config.val - time - atan2_8(dy, dx) * 3;
+}
+
+bool BAND_PINWHEEL_VAL(effect_params_t* params) {
+    return effect_runner_dx_dy(params, &BAND_PINWHEEL_VAL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
diff --git a/quantum/rgb_matrix_animations/colorband_sat_anim.h b/quantum/rgb_matrix_animations/colorband_sat_anim.h
new file mode 100644
index 0000000000..8a40473e4a
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_sat_anim.h
@@ -0,0 +1,15 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_SAT
+RGB_MATRIX_EFFECT(BAND_SAT)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_SAT_math(HSV* hsv, uint8_t i, uint8_t time) {
+    int16_t s = rgb_matrix_config.sat - abs(scale8(g_led_config.point[i].x, 228) + 28 - time) * 8;
+    hsv->s = s < 0 ? 0 : s;
+}
+
+bool BAND_SAT(effect_params_t* params) {
+    return effect_runner_i(params, &BAND_SAT_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_SAT
diff --git a/quantum/rgb_matrix_animations/colorband_spiral_sat_anim.h b/quantum/rgb_matrix_animations/colorband_spiral_sat_anim.h
new file mode 100644
index 0000000000..4af6c60b0d
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_spiral_sat_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+RGB_MATRIX_EFFECT(BAND_SPIRAL_SAT)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_SPIRAL_SAT_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) {
+    hsv->s = rgb_matrix_config.sat + dist - time - atan2_8(dy, dx);
+}
+
+bool BAND_SPIRAL_SAT(effect_params_t* params) {
+    return effect_runner_dx_dy_dist(params, &BAND_SPIRAL_SAT_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_SPIRAL_SAT
diff --git a/quantum/rgb_matrix_animations/colorband_spiral_val_anim.h b/quantum/rgb_matrix_animations/colorband_spiral_val_anim.h
new file mode 100644
index 0000000000..e787956a7a
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_spiral_val_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+RGB_MATRIX_EFFECT(BAND_SPIRAL_VAL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_SPIRAL_VAL_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) {
+    hsv->v = rgb_matrix_config.val + dist - time - atan2_8(dy, dx);
+}
+
+bool BAND_SPIRAL_VAL(effect_params_t* params) {
+    return effect_runner_dx_dy_dist(params, &BAND_SPIRAL_VAL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_SPIRAL_VAL
diff --git a/quantum/rgb_matrix_animations/colorband_val_anim.h b/quantum/rgb_matrix_animations/colorband_val_anim.h
new file mode 100644
index 0000000000..1e3740cea4
--- /dev/null
+++ b/quantum/rgb_matrix_animations/colorband_val_anim.h
@@ -0,0 +1,15 @@
+#ifndef DISABLE_RGB_MATRIX_BAND_VAL
+RGB_MATRIX_EFFECT(BAND_VAL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void BAND_VAL_math(HSV* hsv, uint8_t i, uint8_t time) {
+    int16_t v = rgb_matrix_config.val - abs(scale8(g_led_config.point[i].x, 228) + 28 - time) * 8;
+    hsv->v = v < 0 ? 0 : v;
+}
+
+bool BAND_VAL(effect_params_t* params) {
+    return effect_runner_i(params, &BAND_VAL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_BAND_VAL
diff --git a/quantum/rgb_matrix_animations/cycle_all_anim.h b/quantum/rgb_matrix_animations/cycle_all_anim.h
index 5c18cfa0c9..380dbe05a4 100644
--- a/quantum/rgb_matrix_animations/cycle_all_anim.h
+++ b/quantum/rgb_matrix_animations/cycle_all_anim.h
@@ -1,21 +1,15 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_CYCLE_ALL
+RGB_MATRIX_EFFECT(CYCLE_ALL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_cycle_all(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void CYCLE_ALL_math(HSV* hsv, uint8_t i, uint8_t time)
+{
+    hsv->h = time;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.h = time;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool CYCLE_ALL(effect_params_t* params) {
+    return effect_runner_i(params, &CYCLE_ALL_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_CYCLE_ALL
diff --git a/quantum/rgb_matrix_animations/cycle_left_right_anim.h b/quantum/rgb_matrix_animations/cycle_left_right_anim.h
index f519aeb476..f270fb42cc 100644
--- a/quantum/rgb_matrix_animations/cycle_left_right_anim.h
+++ b/quantum/rgb_matrix_animations/cycle_left_right_anim.h
@@ -1,22 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+RGB_MATRIX_EFFECT(CYCLE_LEFT_RIGHT)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_cycle_left_right(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void CYCLE_LEFT_RIGHT_math(HSV* hsv, uint8_t i, uint8_t time) {
+    hsv->h = g_led_config.point[i].x - time;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = point.x - time;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool CYCLE_LEFT_RIGHT(effect_params_t* params) {
+    return effect_runner_i(params, &CYCLE_LEFT_RIGHT_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
diff --git a/quantum/rgb_matrix_animations/cycle_out_in_anim.h b/quantum/rgb_matrix_animations/cycle_out_in_anim.h
new file mode 100644
index 0000000000..46c7efef25
--- /dev/null
+++ b/quantum/rgb_matrix_animations/cycle_out_in_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_CYCLE_OUT_IN
+RGB_MATRIX_EFFECT(CYCLE_OUT_IN)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void CYCLE_OUT_IN_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) {
+    hsv->h = 3 * dist / 2 + time;
+}
+
+bool CYCLE_OUT_IN(effect_params_t* params) {
+    return effect_runner_dx_dy_dist(params, &CYCLE_OUT_IN_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_CYCLE_OUT_IN
diff --git a/quantum/rgb_matrix_animations/cycle_out_in_dual_anim.h b/quantum/rgb_matrix_animations/cycle_out_in_dual_anim.h
new file mode 100644
index 0000000000..2fdb4ba919
--- /dev/null
+++ b/quantum/rgb_matrix_animations/cycle_out_in_dual_anim.h
@@ -0,0 +1,16 @@
+#ifndef DISABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+RGB_MATRIX_EFFECT(CYCLE_OUT_IN_DUAL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void CYCLE_OUT_IN_DUAL_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t time) {
+    dx = (k_rgb_matrix_center.x / 2) - abs8(dx);
+    uint8_t dist = sqrt16(dx * dx + dy * dy);
+    hsv->h = 3 * dist + time;
+}
+
+bool CYCLE_OUT_IN_DUAL(effect_params_t* params) {
+    return effect_runner_dx_dy(params, &CYCLE_OUT_IN_DUAL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
diff --git a/quantum/rgb_matrix_animations/cycle_pinwheel_anim.h b/quantum/rgb_matrix_animations/cycle_pinwheel_anim.h
new file mode 100644
index 0000000000..29e2d92c92
--- /dev/null
+++ b/quantum/rgb_matrix_animations/cycle_pinwheel_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_CYCLE_PINWHEEL
+RGB_MATRIX_EFFECT(CYCLE_PINWHEEL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void CYCLE_PINWHEEL_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t time) {
+    hsv->h = atan2_8(dy, dx) + time;
+}
+
+bool CYCLE_PINWHEEL(effect_params_t* params) {
+    return effect_runner_dx_dy(params, &CYCLE_PINWHEEL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_CYCLE_PINWHEEL
diff --git a/quantum/rgb_matrix_animations/cycle_spiral_anim.h b/quantum/rgb_matrix_animations/cycle_spiral_anim.h
new file mode 100644
index 0000000000..a1354f60c1
--- /dev/null
+++ b/quantum/rgb_matrix_animations/cycle_spiral_anim.h
@@ -0,0 +1,14 @@
+#ifndef DISABLE_RGB_MATRIX_CYCLE_SPIRAL
+RGB_MATRIX_EFFECT(CYCLE_SPIRAL)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void CYCLE_SPIRAL_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time) {
+    hsv->h = dist - time - atan2_8(dy, dx);
+}
+
+bool CYCLE_SPIRAL(effect_params_t* params) {
+    return effect_runner_dx_dy_dist(params, &CYCLE_SPIRAL_math);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_CYCLE_SPIRAL
diff --git a/quantum/rgb_matrix_animations/cycle_up_down_anim.h b/quantum/rgb_matrix_animations/cycle_up_down_anim.h
index 8b91d890de..b3ef4cdf2e 100644
--- a/quantum/rgb_matrix_animations/cycle_up_down_anim.h
+++ b/quantum/rgb_matrix_animations/cycle_up_down_anim.h
@@ -1,22 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
+RGB_MATRIX_EFFECT(CYCLE_UP_DOWN)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_cycle_up_down(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void CYCLE_UP_DOWN_math(HSV* hsv, uint8_t i, uint8_t time) {
+    hsv->h = g_led_config.point[i].y - time;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = point.y - time;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool CYCLE_UP_DOWN(effect_params_t* params) {
+    return effect_runner_i(params, &CYCLE_UP_DOWN_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
diff --git a/quantum/rgb_matrix_animations/digital_rain_anim.h b/quantum/rgb_matrix_animations/digital_rain_anim.h
index 4ba3c1c87d..982399cbde 100644
--- a/quantum/rgb_matrix_animations/digital_rain_anim.h
+++ b/quantum/rgb_matrix_animations/digital_rain_anim.h
@@ -1,36 +1,37 @@
-#pragma once
-#ifndef DISABLE_RGB_MATRIX_DIGITAL_RAIN
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_DIGITAL_RAIN)
+RGB_MATRIX_EFFECT(DIGITAL_RAIN)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
 #ifndef RGB_DIGITAL_RAIN_DROPS
     // lower the number for denser effect/wider keyboard
     #define RGB_DIGITAL_RAIN_DROPS 24
 #endif
 
-bool rgb_matrix_digital_rain(effect_params_t* params) {
+bool DIGITAL_RAIN(effect_params_t* params) {
   // algorithm ported from https://github.com/tremby/Kaleidoscope-LEDEffect-DigitalRain
   const uint8_t drop_ticks           = 28;
   const uint8_t pure_green_intensity = 0xd0;
   const uint8_t max_brightness_boost = 0xc0;
   const uint8_t max_intensity        = 0xff;
 
-  static uint8_t map[MATRIX_COLS][MATRIX_ROWS] = {{0}};
   static uint8_t drop = 0;
 
   if (params->init) {
     rgb_matrix_set_color_all(0, 0, 0);
-    memset(map, 0, sizeof map);
+    memset(rgb_frame_buffer, 0, sizeof(rgb_frame_buffer));
     drop = 0;
   }
+
   for (uint8_t col = 0; col < MATRIX_COLS; col++) {
     for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
       if (row == 0 && drop == 0 && rand() < RAND_MAX / RGB_DIGITAL_RAIN_DROPS) {
         // top row, pixels have just fallen and we're
         // making a new rain drop in this column
-        map[col][row] = max_intensity;
+        rgb_frame_buffer[row][col] = max_intensity;
       }
-      else if (map[col][row] > 0 && map[col][row] < max_intensity) {
+      else if (rgb_frame_buffer[row][col] > 0 && rgb_frame_buffer[row][col] < max_intensity) {
         // neither fully bright nor dark, decay it
-        map[col][row]--;
+        rgb_frame_buffer[row][col]--;
       }
       // set the pixel colour
       uint8_t led[LED_HITS_TO_REMEMBER];
@@ -38,32 +39,33 @@ bool rgb_matrix_digital_rain(effect_params_t* params) {
 
       // TODO: multiple leds are supported mapped to the same row/column
       if (led_count > 0) {
-        if (map[col][row] > pure_green_intensity) {
-          const uint8_t boost = (uint8_t) ((uint16_t) max_brightness_boost * (map[col][row] - pure_green_intensity) / (max_intensity - pure_green_intensity));
+        if (rgb_frame_buffer[row][col] > pure_green_intensity) {
+          const uint8_t boost = (uint8_t) ((uint16_t) max_brightness_boost * (rgb_frame_buffer[row][col] - pure_green_intensity) / (max_intensity - pure_green_intensity));
           rgb_matrix_set_color(led[0], boost, max_intensity, boost);
         }
         else {
-          const uint8_t green = (uint8_t) ((uint16_t) max_intensity * map[col][row] / pure_green_intensity);
+          const uint8_t green = (uint8_t) ((uint16_t) max_intensity * rgb_frame_buffer[row][col] / pure_green_intensity);
           rgb_matrix_set_color(led[0], 0, green, 0);
         }
       }
     }
   }
+
   if (++drop > drop_ticks) {
     // reset drop timer
     drop = 0;
     for (uint8_t row = MATRIX_ROWS - 1; row > 0; row--) {
       for (uint8_t col = 0; col < MATRIX_COLS; col++) {
         // if ths is on the bottom row and bright allow decay
-        if (row == MATRIX_ROWS - 1 && map[col][row] == max_intensity) {
-          map[col][row]--;
+        if (row == MATRIX_ROWS - 1 && rgb_frame_buffer[row][col] == max_intensity) {
+          rgb_frame_buffer[row][col]--;
         }
         // check if the pixel above is bright
-        if (map[col][row - 1] == max_intensity) {
+        if (rgb_frame_buffer[row - 1][col] == max_intensity) {
           // allow old bright pixel to decay
-          map[col][row - 1]--;
+          rgb_frame_buffer[row - 1][col]--;
           // make this pixel bright
-          map[col][row] = max_intensity;
+          rgb_frame_buffer[row][col] = max_intensity;
         }
       }
     }
@@ -71,4 +73,5 @@ bool rgb_matrix_digital_rain(effect_params_t* params) {
   return false;
 }
 
-#endif // DISABLE_RGB_MATRIX_DIGITAL_RAIN
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_DIGITAL_RAIN)
diff --git a/quantum/rgb_matrix_animations/dual_beacon_anim.h b/quantum/rgb_matrix_animations/dual_beacon_anim.h
index dda3157809..d34f146a5b 100644
--- a/quantum/rgb_matrix_animations/dual_beacon_anim.h
+++ b/quantum/rgb_matrix_animations/dual_beacon_anim.h
@@ -1,24 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
+RGB_MATRIX_EFFECT(DUAL_BEACON)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_dual_beacon(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void DUAL_BEACON_math(HSV* hsv, int8_t sin, int8_t cos, uint8_t i, uint8_t time) {
+    hsv->h = ((g_led_config.point[i].y - k_rgb_matrix_center.y) * cos + (g_led_config.point[i].x - k_rgb_matrix_center.x) * sin) / 128 + rgb_matrix_config.hue;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  int8_t cos_value = cos8(time) - 128;
-  int8_t sin_value = sin8(time) - 128;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = ((point.y - 32) * cos_value + (point.x - 112) * sin_value) / 128 + rgb_matrix_config.hue;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool DUAL_BEACON(effect_params_t* params) {
+    return effect_runner_sin_cos_i(params, &DUAL_BEACON_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_DUAL_BEACON
diff --git a/quantum/rgb_matrix_animations/gradient_up_down_anim.h b/quantum/rgb_matrix_animations/gradient_up_down_anim.h
index 11498e22f5..d9fcd4d988 100644
--- a/quantum/rgb_matrix_animations/gradient_up_down_anim.h
+++ b/quantum/rgb_matrix_animations/gradient_up_down_anim.h
@@ -1,22 +1,22 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+RGB_MATRIX_EFFECT(GRADIENT_UP_DOWN)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_gradient_up_down(effect_params_t* params) {
+bool GRADIENT_UP_DOWN(effect_params_t* params) {
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
 
   HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
   uint8_t scale = scale8(64, rgb_matrix_config.speed);
   for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
+    RGB_MATRIX_TEST_LED_FLAGS();
     // The y range will be 0..64, map this to 0..4
     // Relies on hue being 8-bit and wrapping
-    hsv.h = rgb_matrix_config.hue + scale * (point.y >> 4);
+    hsv.h = rgb_matrix_config.hue + scale * (g_led_config.point[i].y >> 4);
     RGB rgb = hsv_to_rgb(hsv);
     rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
   }
   return led_max < DRIVER_LED_TOTAL;
 }
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
diff --git a/quantum/rgb_matrix_animations/jellybean_raindrops_anim.h b/quantum/rgb_matrix_animations/jellybean_raindrops_anim.h
index 01ff5c2306..8f0b1bd914 100644
--- a/quantum/rgb_matrix_animations/jellybean_raindrops_anim.h
+++ b/quantum/rgb_matrix_animations/jellybean_raindrops_anim.h
@@ -1,30 +1,29 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+RGB_MATRIX_EFFECT(JELLYBEAN_RAINDROPS)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-static void jellybean_raindrops_set_color(int i) {
+static void jellybean_raindrops_set_color(int i, effect_params_t* params) {
+  if (!HAS_ANY_FLAGS(g_led_config.flags[i], params->flags)) return;
   HSV hsv = { rand() & 0xFF , rand() & 0xFF, rgb_matrix_config.val };
   RGB rgb = hsv_to_rgb(hsv);
   rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
 }
 
-bool rgb_matrix_jellybean_raindrops(effect_params_t* params) {
+bool JELLYBEAN_RAINDROPS(effect_params_t* params) {
   if (!params->init) {
     // Change one LED every tick, make sure speed is not 0
     if (scale16by8(g_rgb_counters.tick, qadd8(rgb_matrix_config.speed, 16)) % 5 == 0) {
-      jellybean_raindrops_set_color(rand() % DRIVER_LED_TOTAL);
+      jellybean_raindrops_set_color(rand() % DRIVER_LED_TOTAL, params);
     }
     return false;
   }
 
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
   for (int i = led_min; i < led_max; i++) {
-    jellybean_raindrops_set_color(i);
+    jellybean_raindrops_set_color(i, params);
   }
   return led_max < DRIVER_LED_TOTAL;
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
diff --git a/quantum/rgb_matrix_animations/rainbow_beacon_anim.h b/quantum/rgb_matrix_animations/rainbow_beacon_anim.h
index 3c15e64ab6..061cac837c 100644
--- a/quantum/rgb_matrix_animations/rainbow_beacon_anim.h
+++ b/quantum/rgb_matrix_animations/rainbow_beacon_anim.h
@@ -1,24 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_RAINBOW_BEACON
+RGB_MATRIX_EFFECT(RAINBOW_BEACON)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_rainbow_beacon(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void RAINBOW_BEACON_math(HSV* hsv, int8_t sin, int8_t cos, uint8_t i, uint8_t time) {
+    hsv->h = ((g_led_config.point[i].y - k_rgb_matrix_center.y) * 2 * cos + (g_led_config.point[i].x - k_rgb_matrix_center.x) * 2 * sin) / 128 + rgb_matrix_config.hue;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  int16_t cos_value = 2 * (cos8(time) - 128);
-  int16_t sin_value = 2 * (sin8(time) - 128);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = ((point.y - 32) * cos_value + (point.x - 112) * sin_value) / 128 + rgb_matrix_config.hue;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool RAINBOW_BEACON(effect_params_t* params) {
+    return effect_runner_sin_cos_i(params, &RAINBOW_BEACON_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_RAINBOW_BEACON
diff --git a/quantum/rgb_matrix_animations/rainbow_moving_chevron_anim.h b/quantum/rgb_matrix_animations/rainbow_moving_chevron_anim.h
index 0d11d52802..f406566fa1 100644
--- a/quantum/rgb_matrix_animations/rainbow_moving_chevron_anim.h
+++ b/quantum/rgb_matrix_animations/rainbow_moving_chevron_anim.h
@@ -1,22 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+RGB_MATRIX_EFFECT(RAINBOW_MOVING_CHEVRON)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_rainbow_moving_chevron(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void RAINBOW_MOVING_CHEVRON_math(HSV* hsv, uint8_t i, uint8_t time) {
+    hsv->h = abs8(g_led_config.point[i].y - k_rgb_matrix_center.y) + (g_led_config.point[i].x - time) + rgb_matrix_config.hue;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = abs8(point.y - 32) + (point.x - time) + rgb_matrix_config.hue;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool RAINBOW_MOVING_CHEVRON(effect_params_t* params) {
+    return effect_runner_i(params, &RAINBOW_MOVING_CHEVRON_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
diff --git a/quantum/rgb_matrix_animations/rainbow_pinwheels_anim.h b/quantum/rgb_matrix_animations/rainbow_pinwheels_anim.h
index d7cd42cbe8..f19e9116d9 100644
--- a/quantum/rgb_matrix_animations/rainbow_pinwheels_anim.h
+++ b/quantum/rgb_matrix_animations/rainbow_pinwheels_anim.h
@@ -1,24 +1,14 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+RGB_MATRIX_EFFECT(PINWHEELS)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_rainbow_pinwheels(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+static void PINWHEELS_math(HSV* hsv, int8_t sin, int8_t cos, uint8_t i, uint8_t time) {
+    hsv->h = ((g_led_config.point[i].y - k_rgb_matrix_center.y) * 3 * cos + (56 - abs8(g_led_config.point[i].x - k_rgb_matrix_center.x)) * 3 * sin) / 128 + rgb_matrix_config.hue;
+}
 
-  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
-  uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
-  int16_t cos_value = 3 * (cos8(time) - 128);
-  int16_t sin_value = 3 * (sin8(time) - 128);
-  for (uint8_t i = led_min; i < led_max; i++) {
-    point_t point = g_rgb_leds[i].point;
-    hsv.h = ((point.y - 32) * cos_value + (56 - abs8(point.x - 112)) * sin_value) / 128 + rgb_matrix_config.hue;
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool PINWHEELS(effect_params_t* params) {
+    return effect_runner_sin_cos_i(params, &PINWHEELS_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
diff --git a/quantum/rgb_matrix_animations/raindrops_anim.h b/quantum/rgb_matrix_animations/raindrops_anim.h
index fc721375b0..09d0d1df87 100644
--- a/quantum/rgb_matrix_animations/raindrops_anim.h
+++ b/quantum/rgb_matrix_animations/raindrops_anim.h
@@ -1,11 +1,9 @@
-#pragma once
 #ifndef DISABLE_RGB_MATRIX_RAINDROPS
-#include "rgb_matrix_types.h"
+RGB_MATRIX_EFFECT(RAINDROPS)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_counters_t g_rgb_counters;
-extern rgb_config_t rgb_matrix_config;
-
-static void raindrops_set_color(int i) {
+static void raindrops_set_color(int i, effect_params_t* params) {
+  if (!HAS_ANY_FLAGS(g_led_config.flags[i], params->flags)) return;
   HSV hsv = { 0 , rgb_matrix_config.sat, rgb_matrix_config.val };
 
   // Take the shortest path between hues
@@ -21,20 +19,21 @@ static void raindrops_set_color(int i) {
   rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
 }
 
-bool rgb_matrix_raindrops(effect_params_t* params) {
+bool RAINDROPS(effect_params_t* params) {
   if (!params->init) {
     // Change one LED every tick, make sure speed is not 0
     if (scale16by8(g_rgb_counters.tick, qadd8(rgb_matrix_config.speed, 16)) % 10 == 0) {
-      raindrops_set_color(rand() % DRIVER_LED_TOTAL);
+      raindrops_set_color(rand() % DRIVER_LED_TOTAL, params);
     }
     return false;
   }
 
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
   for (int i = led_min; i < led_max; i++) {
-    raindrops_set_color(i);
+    raindrops_set_color(i, params);
   }
   return led_max < DRIVER_LED_TOTAL;
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_RAINDROPS
diff --git a/quantum/rgb_matrix_animations/rgb_matrix_effects.inc b/quantum/rgb_matrix_animations/rgb_matrix_effects.inc
new file mode 100644
index 0000000000..01332ed0dd
--- /dev/null
+++ b/quantum/rgb_matrix_animations/rgb_matrix_effects.inc
@@ -0,0 +1,33 @@
+// Add your new core rgb matrix effect here, order determins enum order, requires "rgb_matrix_animations/ directory
+#include "rgb_matrix_animations/solid_color_anim.h"
+#include "rgb_matrix_animations/alpha_mods_anim.h"
+#include "rgb_matrix_animations/gradient_up_down_anim.h"
+#include "rgb_matrix_animations/breathing_anim.h"
+#include "rgb_matrix_animations/colorband_sat_anim.h"
+#include "rgb_matrix_animations/colorband_val_anim.h"
+#include "rgb_matrix_animations/colorband_pinwheel_sat_anim.h"
+#include "rgb_matrix_animations/colorband_pinwheel_val_anim.h"
+#include "rgb_matrix_animations/colorband_spiral_sat_anim.h"
+#include "rgb_matrix_animations/colorband_spiral_val_anim.h"
+#include "rgb_matrix_animations/cycle_all_anim.h"
+#include "rgb_matrix_animations/cycle_left_right_anim.h"
+#include "rgb_matrix_animations/cycle_up_down_anim.h"
+#include "rgb_matrix_animations/rainbow_moving_chevron_anim.h"
+#include "rgb_matrix_animations/cycle_out_in_anim.h"
+#include "rgb_matrix_animations/cycle_out_in_dual_anim.h"
+#include "rgb_matrix_animations/cycle_pinwheel_anim.h"
+#include "rgb_matrix_animations/cycle_spiral_anim.h"
+#include "rgb_matrix_animations/dual_beacon_anim.h"
+#include "rgb_matrix_animations/rainbow_beacon_anim.h"
+#include "rgb_matrix_animations/rainbow_pinwheels_anim.h"
+#include "rgb_matrix_animations/raindrops_anim.h"
+#include "rgb_matrix_animations/jellybean_raindrops_anim.h"
+#include "rgb_matrix_animations/typing_heatmap_anim.h"
+#include "rgb_matrix_animations/digital_rain_anim.h"
+#include "rgb_matrix_animations/solid_reactive_simple_anim.h"
+#include "rgb_matrix_animations/solid_reactive_anim.h"
+#include "rgb_matrix_animations/solid_reactive_wide.h"
+#include "rgb_matrix_animations/solid_reactive_cross.h"
+#include "rgb_matrix_animations/solid_reactive_nexus.h"
+#include "rgb_matrix_animations/splash_anim.h"
+#include "rgb_matrix_animations/solid_splash_anim.h"
diff --git a/quantum/rgb_matrix_animations/solid_color_anim.h b/quantum/rgb_matrix_animations/solid_color_anim.h
index 24a197beb3..9376425598 100644
--- a/quantum/rgb_matrix_animations/solid_color_anim.h
+++ b/quantum/rgb_matrix_animations/solid_color_anim.h
@@ -1,14 +1,16 @@
-#pragma once
+RGB_MATRIX_EFFECT(SOLID_COLOR)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_config_t rgb_matrix_config;
-
-bool rgb_matrix_solid_color(effect_params_t* params) {
+bool SOLID_COLOR(effect_params_t* params) {
   RGB_MATRIX_USE_LIMITS(led_min, led_max);
 
   HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
   RGB rgb = hsv_to_rgb(hsv);
   for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
     rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
   }
   return led_max < DRIVER_LED_TOTAL;
 }
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
diff --git a/quantum/rgb_matrix_animations/solid_reactive_anim.h b/quantum/rgb_matrix_animations/solid_reactive_anim.h
index 1116bb055c..762a95db31 100644
--- a/quantum/rgb_matrix_animations/solid_reactive_anim.h
+++ b/quantum/rgb_matrix_animations/solid_reactive_anim.h
@@ -1,34 +1,16 @@
-#pragma once
-#if defined(RGB_MATRIX_KEYREACTIVE_ENABLED)
+#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE
+RGB_MATRIX_EFFECT(SOLID_REACTIVE)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
-
-bool rgb_matrix_solid_reactive(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
-
-  HSV hsv = { rgb_matrix_config.hue, 255, rgb_matrix_config.val };
-  // Max tick based on speed scale ensures results from scale16by8 with rgb_matrix_config.speed are no greater than 255
-  uint16_t max_tick = 65535 / rgb_matrix_config.speed;
-  // Relies on hue being 8-bit and wrapping
-  for (uint8_t i = led_min; i < led_max; i++) {
-    uint16_t tick = max_tick;
-    // Reverse search to find most recent key hit
-    for (int8_t j = g_last_hit_tracker.count - 1; j >= 0; j--) {
-      if (g_last_hit_tracker.index[j] == i && g_last_hit_tracker.tick[j] < tick) {
-        tick = g_last_hit_tracker.tick[j];
-        break;
-      }
-    }
+static void SOLID_REACTIVE_math(HSV* hsv, uint16_t offset) {
+    hsv->h = rgb_matrix_config.hue + qsub8(130, offset);
+}
 
-    uint16_t  offset = scale16by8(tick, rgb_matrix_config.speed);
-    hsv.h = rgb_matrix_config.hue + qsub8(130, offset);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool SOLID_REACTIVE(effect_params_t* params) {
+    return effect_runner_reactive(params, &SOLID_REACTIVE_math);
 }
 
-#endif // DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-#endif // defined(RGB_MATRIX_KEYREACTIVE_ENABLED)
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE
+#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/solid_reactive_cross.h b/quantum/rgb_matrix_animations/solid_reactive_cross.h
index af602cba15..99f22c694e 100644
--- a/quantum/rgb_matrix_animations/solid_reactive_cross.h
+++ b/quantum/rgb_matrix_animations/solid_reactive_cross.h
@@ -1,50 +1,40 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #if !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS)
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_CROSS)
+#endif
 
-static bool rgb_matrix_solid_reactive_multicross_range(uint8_t start, effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_MULTICROSS)
+#endif
 
-  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
-  uint8_t count = g_last_hit_tracker.count;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.v = 0;
-    point_t point = g_rgb_leds[i].point;
-    for (uint8_t j = start; j < count; j++) {
-      int16_t dx = point.x - g_last_hit_tracker.x[j];
-      int16_t dy = point.y - g_last_hit_tracker.y[j];
-      uint8_t dist = sqrt16(dx * dx + dy * dy);
-      int16_t dist2 = 16;
-      uint8_t dist3;
-      uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) + dist;
-      dx = dx < 0 ? dx * -1 : dx;
-      dy = dy < 0 ? dy * -1 : dy;
-      dx = dx * dist2 > 255 ? 255 : dx * dist2;
-      dy = dy * dist2 > 255 ? 255 : dy * dist2;
-      dist3 = dx > dy ? dy : dx;
-      effect += dist3;
-      if (effect > 255)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void SOLID_REACTIVE_CROSS_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick) {
+    uint16_t effect = tick + dist;
+    dx = dx < 0 ? dx * -1 : dx;
+    dy = dy < 0 ? dy * -1 : dy;
+    dx = dx * 16 > 255 ? 255 : dx * 16;
+    dy = dy * 16 > 255 ? 255 : dy * 16;
+    effect += dx > dy ? dy : dx;
+    if (effect > 255)
         effect = 255;
-      hsv.v = qadd8(hsv.v, 255 - effect);
-    }
-    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+    hsv->v = qadd8(hsv->v, 255 - effect);
 }
 
-bool rgb_matrix_solid_reactive_multicross(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multicross_range(0, params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+bool SOLID_REACTIVE_CROSS(effect_params_t* params) {
+    return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_CROSS_math);
 }
+#endif
 
-bool rgb_matrix_solid_reactive_cross(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multicross_range(qsub8(g_last_hit_tracker.count, 1), params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+bool SOLID_REACTIVE_MULTICROSS(effect_params_t* params) {
+    return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_CROSS_math);
 }
+#endif
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS)
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/solid_reactive_nexus.h b/quantum/rgb_matrix_animations/solid_reactive_nexus.h
index 8b4a139dc9..8bebd042d2 100644
--- a/quantum/rgb_matrix_animations/solid_reactive_nexus.h
+++ b/quantum/rgb_matrix_animations/solid_reactive_nexus.h
@@ -1,48 +1,40 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #if !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS)
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_NEXUS)
+#endif
 
-static bool rgb_matrix_solid_reactive_multinexus_range(uint8_t start, effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_MULTINEXUS)
+#endif
 
-  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
-  uint8_t count = g_last_hit_tracker.count;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.v = 0;
-    point_t point = g_rgb_leds[i].point;
-    for (uint8_t j = start; j < count; j++) {
-      int16_t dx = point.x - g_last_hit_tracker.x[j];
-      int16_t dy = point.y - g_last_hit_tracker.y[j];
-      uint8_t dist = sqrt16(dx * dx + dy * dy);
-      int16_t dist2 = 8;
-      uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) - dist;
-      if (effect > 255)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void SOLID_REACTIVE_NEXUS_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick) {
+    uint16_t effect = tick - dist;
+    if (effect > 255)
         effect = 255;
-      if (dist > 72)
+    if (dist > 72)
         effect = 255;
-      if ((dx > dist2 || dx < -dist2) && (dy > dist2 || dy < -dist2))
+    if ((dx > 8 || dx < -8) && (dy > 8 || dy < -8))
         effect = 255;
-      hsv.v = qadd8(hsv.v, 255 - effect);
-      hsv.h = rgb_matrix_config.hue + dy / 4;
-    }
-    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+    hsv->v = qadd8(hsv->v, 255 - effect);
+    hsv->h = rgb_matrix_config.hue + dy / 4;
 }
 
-bool rgb_matrix_solid_reactive_multinexus(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multinexus_range(0, params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+bool SOLID_REACTIVE_NEXUS(effect_params_t* params) {
+    return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_NEXUS_math);
 }
+#endif
 
-bool rgb_matrix_solid_reactive_nexus(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multinexus_range(qsub8(g_last_hit_tracker.count, 1), params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+bool SOLID_REACTIVE_MULTINEXUS(effect_params_t* params) {
+    return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_NEXUS_math);
 }
+#endif
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS)
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/solid_reactive_simple_anim.h b/quantum/rgb_matrix_animations/solid_reactive_simple_anim.h
index a2d3f242c1..36c6ec5277 100644
--- a/quantum/rgb_matrix_animations/solid_reactive_simple_anim.h
+++ b/quantum/rgb_matrix_animations/solid_reactive_simple_anim.h
@@ -1,33 +1,16 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_SIMPLE)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
-
-bool rgb_matrix_solid_reactive_simple(effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
-
-  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
-  // Max tick based on speed scale ensures results from scale16by8 with rgb_matrix_config.speed are no greater than 255
-  uint16_t max_tick = 65535 / rgb_matrix_config.speed;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    uint16_t tick = max_tick;
-    // Reverse search to find most recent key hit
-    for (int8_t j = g_last_hit_tracker.count - 1; j >= 0; j--) {
-      if (g_last_hit_tracker.index[j] == i && g_last_hit_tracker.tick[j] < tick) {
-        tick = g_last_hit_tracker.tick[j];
-        break;
-      }
-    }
+static void SOLID_REACTIVE_SIMPLE_math(HSV* hsv, uint16_t offset) {
+    hsv->v = scale8(255 - offset, rgb_matrix_config.val);
+}
 
-    uint16_t  offset = scale16by8(tick, rgb_matrix_config.speed);
-    hsv.v = scale8(255 - offset, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+bool SOLID_REACTIVE_SIMPLE(effect_params_t* params) {
+    return effect_runner_reactive(params, &SOLID_REACTIVE_SIMPLE_math);
 }
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/solid_reactive_wide.h b/quantum/rgb_matrix_animations/solid_reactive_wide.h
index abb01892ed..36edc475c8 100644
--- a/quantum/rgb_matrix_animations/solid_reactive_wide.h
+++ b/quantum/rgb_matrix_animations/solid_reactive_wide.h
@@ -1,42 +1,35 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #if !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE)
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_WIDE)
+#endif
 
-static bool rgb_matrix_solid_reactive_multiwide_range(uint8_t start, effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+RGB_MATRIX_EFFECT(SOLID_REACTIVE_MULTIWIDE)
+#endif
 
-  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
-  uint8_t count = g_last_hit_tracker.count;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.v = 0;
-    point_t point = g_rgb_leds[i].point;
-    for (uint8_t j = start; j < count; j++) {
-      int16_t dx = point.x - g_last_hit_tracker.x[j];
-      int16_t dy = point.y - g_last_hit_tracker.y[j];
-      uint8_t dist = sqrt16(dx * dx + dy * dy);
-      uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) + dist * 5;
-      if (effect > 255)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void SOLID_REACTIVE_WIDE_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick) {
+    uint16_t effect = tick + dist * 5;
+    if (effect > 255)
         effect = 255;
-      hsv.v = qadd8(hsv.v, 255 - effect);
-    }
-    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+    hsv->v = qadd8(hsv->v, 255 - effect);
 }
 
-bool rgb_matrix_solid_reactive_multiwide(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multiwide_range(0, params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+bool SOLID_REACTIVE_WIDE(effect_params_t* params) {
+    return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_REACTIVE_WIDE_math);
 }
+#endif
 
-bool rgb_matrix_solid_reactive_wide(effect_params_t* params) {
-  return rgb_matrix_solid_reactive_multiwide_range(qsub8(g_last_hit_tracker.count, 1), params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+bool SOLID_REACTIVE_MULTIWIDE(effect_params_t* params) {
+    return effect_runner_reactive_splash(0, params, &SOLID_REACTIVE_WIDE_math);
 }
+#endif
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE) || !defined(DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE)
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/solid_splash_anim.h b/quantum/rgb_matrix_animations/solid_splash_anim.h
index 82ac055b88..84c99ff00c 100644
--- a/quantum/rgb_matrix_animations/solid_splash_anim.h
+++ b/quantum/rgb_matrix_animations/solid_splash_anim.h
@@ -1,42 +1,35 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #if !defined(DISABLE_RGB_MATRIX_SOLID_SPLASH) || !defined(DISABLE_RGB_MATRIX_SOLID_MULTISPLASH)
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
+#ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
+RGB_MATRIX_EFFECT(SOLID_SPLASH)
+#endif
 
-static bool rgb_matrix_solid_multisplash_range(uint8_t start, effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+#ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+RGB_MATRIX_EFFECT(SOLID_MULTISPLASH)
+#endif
 
-  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, 0 };
-  uint8_t count = g_last_hit_tracker.count;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.v = 0;
-    point_t point = g_rgb_leds[i].point;
-    for (uint8_t j = start; j < count; j++) {
-      int16_t dx = point.x - g_last_hit_tracker.x[j];
-      int16_t dy = point.y - g_last_hit_tracker.y[j];
-      uint8_t dist = sqrt16(dx * dx + dy * dy);
-      uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) - dist;
-      if (effect > 255)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+void SOLID_SPLASH_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick) {
+    uint16_t effect = tick - dist;
+    if (effect > 255)
         effect = 255;
-      hsv.v = qadd8(hsv.v, 255 - effect);
-    }
-    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+    hsv->v = qadd8(hsv->v, 255 - effect);
 }
 
-bool rgb_matrix_solid_multisplash(effect_params_t* params) {
-  return rgb_matrix_solid_multisplash_range(0, params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
+bool SOLID_SPLASH(effect_params_t* params) {
+    return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SOLID_SPLASH_math);
 }
+#endif
 
-bool rgb_matrix_solid_splash(effect_params_t* params) {
-  return rgb_matrix_solid_multisplash_range(qsub8(g_last_hit_tracker.count, 1), params);
+#ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+bool SOLID_MULTISPLASH(effect_params_t* params) {
+    return effect_runner_reactive_splash(0, params, &SOLID_SPLASH_math);
 }
+#endif
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // !defined(DISABLE_RGB_MATRIX_SPLASH) && !defined(DISABLE_RGB_MATRIX_MULTISPLASH)
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/splash_anim.h b/quantum/rgb_matrix_animations/splash_anim.h
index 829d30eef5..c4c0516535 100644
--- a/quantum/rgb_matrix_animations/splash_anim.h
+++ b/quantum/rgb_matrix_animations/splash_anim.h
@@ -1,44 +1,36 @@
-#pragma once
 #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
 #if !defined(DISABLE_RGB_MATRIX_SPLASH) || !defined(DISABLE_RGB_MATRIX_MULTISPLASH)
 
-extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
-extern rgb_config_t rgb_matrix_config;
-extern last_hit_t g_last_hit_tracker;
+#ifndef DISABLE_RGB_MATRIX_SPLASH
+RGB_MATRIX_EFFECT(SPLASH)
+#endif
 
-static bool rgb_matrix_multisplash_range(uint8_t start, effect_params_t* params) {
-  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+#ifndef DISABLE_RGB_MATRIX_MULTISPLASH
+RGB_MATRIX_EFFECT(MULTISPLASH)
+#endif
 
-  HSV hsv = { 0, rgb_matrix_config.sat, 0 };
-  uint8_t count = g_last_hit_tracker.count;
-  for (uint8_t i = led_min; i < led_max; i++) {
-    hsv.h = rgb_matrix_config.hue;
-    hsv.v = 0;
-    point_t point = g_rgb_leds[i].point;
-    for (uint8_t j = start; j < count; j++) {
-      int16_t dx = point.x - g_last_hit_tracker.x[j];
-      int16_t dy = point.y - g_last_hit_tracker.y[j];
-      uint8_t dist = sqrt16(dx * dx + dy * dy);
-      uint16_t effect = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed) - dist;
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+void SPLASH_math(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick) {
+    uint16_t effect = tick - dist;
       if (effect > 255)
         effect = 255;
-      hsv.h += effect;
-      hsv.v = qadd8(hsv.v, 255 - effect);
-    }
-    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
-    RGB rgb = hsv_to_rgb(hsv);
-    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
-  }
-  return led_max < DRIVER_LED_TOTAL;
+      hsv->h += effect;
+      hsv->v = qadd8(hsv->v, 255 - effect);
 }
 
-bool rgb_matrix_multisplash(effect_params_t* params) {
-  return rgb_matrix_multisplash_range(0, params);
+#ifndef DISABLE_RGB_MATRIX_SPLASH
+bool SPLASH(effect_params_t* params) {
+    return effect_runner_reactive_splash(qsub8(g_last_hit_tracker.count, 1), params, &SPLASH_math);
 }
+#endif
 
-bool rgb_matrix_splash(effect_params_t* params) {
-  return rgb_matrix_multisplash_range(qsub8(g_last_hit_tracker.count, 1), params);
+#ifndef DISABLE_RGB_MATRIX_MULTISPLASH
+bool MULTISPLASH(effect_params_t* params) {
+    return effect_runner_reactive_splash(0, params, &SPLASH_math);
 }
+#endif
 
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
 #endif // !defined(DISABLE_RGB_MATRIX_SPLASH) || !defined(DISABLE_RGB_MATRIX_MULTISPLASH)
 #endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_animations/typing_heatmap_anim.h b/quantum/rgb_matrix_animations/typing_heatmap_anim.h
new file mode 100644
index 0000000000..e6b34717b2
--- /dev/null
+++ b/quantum/rgb_matrix_animations/typing_heatmap_anim.h
@@ -0,0 +1,74 @@
+#if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
+RGB_MATRIX_EFFECT(TYPING_HEATMAP)
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+void process_rgb_matrix_typing_heatmap(keyrecord_t *record) {
+    uint8_t row = record->event.key.row;
+    uint8_t col = record->event.key.col;
+    uint8_t m_row = row - 1;
+    uint8_t p_row = row + 1;
+    uint8_t m_col = col - 1;
+    uint8_t p_col = col + 1;
+
+    if (m_col < col)
+      rgb_frame_buffer[row][m_col] = qadd8(rgb_frame_buffer[row][m_col], 16);
+    rgb_frame_buffer[row][col] = qadd8(rgb_frame_buffer[row][col], 32);
+    if (p_col < MATRIX_COLS)
+      rgb_frame_buffer[row][p_col] = qadd8(rgb_frame_buffer[row][p_col], 16);
+
+    if (p_row < MATRIX_ROWS) {
+      if (m_col < col)
+        rgb_frame_buffer[p_row][m_col] = qadd8(rgb_frame_buffer[p_row][m_col], 13);
+      rgb_frame_buffer[p_row][col] = qadd8(rgb_frame_buffer[p_row][col], 16);
+      if (p_col < MATRIX_COLS)
+        rgb_frame_buffer[p_row][p_col] = qadd8(rgb_frame_buffer[p_row][p_col], 13);
+    }
+
+    if (m_row < row) {
+      if (m_col < col)
+        rgb_frame_buffer[m_row][m_col] = qadd8(rgb_frame_buffer[m_row][m_col], 13);
+      rgb_frame_buffer[m_row][col] = qadd8(rgb_frame_buffer[m_row][col], 16);
+      if (p_col < MATRIX_COLS)
+        rgb_frame_buffer[m_row][p_col] = qadd8(rgb_frame_buffer[m_row][p_col], 13);
+    }
+}
+
+bool TYPING_HEATMAP(effect_params_t* params) {
+  // Modified version of RGB_MATRIX_USE_LIMITS to work off of matrix row / col size
+  uint8_t led_min = RGB_MATRIX_LED_PROCESS_LIMIT * params->iter;
+  uint8_t led_max = led_min + RGB_MATRIX_LED_PROCESS_LIMIT;
+  if (led_max > sizeof(rgb_frame_buffer))
+    led_max = sizeof(rgb_frame_buffer);
+
+  if (params->init) {
+    rgb_matrix_set_color_all(0, 0, 0);
+    memset(rgb_frame_buffer, 0, sizeof rgb_frame_buffer);
+  }
+
+  // Render heatmap & decrease
+  for (int i = led_min; i < led_max; i++) {
+    uint8_t row = i % MATRIX_ROWS;
+    uint8_t col = i / MATRIX_ROWS;
+    uint8_t val = rgb_frame_buffer[row][col];
+
+    // set the pixel colour
+    uint8_t led[LED_HITS_TO_REMEMBER];
+    uint8_t led_count = rgb_matrix_map_row_column_to_led(row, col, led);
+    for (uint8_t j = 0; j < led_count; ++j)
+    {
+      if (!HAS_ANY_FLAGS(g_led_config.flags[led[j]], params->flags))
+        continue;
+
+      HSV hsv = { 170 - qsub8(val, 85), rgb_matrix_config.sat, scale8((qadd8(170, val) - 170) * 3, rgb_matrix_config.val) };
+      RGB rgb = hsv_to_rgb(hsv);
+      rgb_matrix_set_color(led[j], rgb.r, rgb.g, rgb.b);
+    }
+
+    rgb_frame_buffer[row][col] = qsub8(val, 1);
+  }
+
+  return led_max < sizeof(rgb_frame_buffer);
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP)
diff --git a/quantum/rgb_matrix_drivers.c b/quantum/rgb_matrix_drivers.c
index 1d64dc9093..2a3aa9a5e0 100644
--- a/quantum/rgb_matrix_drivers.c
+++ b/quantum/rgb_matrix_drivers.c
@@ -34,7 +34,7 @@ static void init( void )
     IS31FL3731_init( DRIVER_ADDR_1 );
     IS31FL3731_init( DRIVER_ADDR_2 );
 #elif defined(IS31FL3733)
-    IS31FL3733_init( DRIVER_ADDR_1 );
+    IS31FL3733_init( DRIVER_ADDR_1, 0 );
 #else
     IS31FL3737_init( DRIVER_ADDR_1 );
 #endif
@@ -53,7 +53,8 @@ static void init( void )
 #ifdef IS31FL3731
     IS31FL3731_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
 #elif defined(IS31FL3733)
-    IS31FL3733_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
+    IS31FL3733_update_led_control_registers( DRIVER_ADDR_1, 0 );
+    IS31FL3733_update_led_control_registers( DRIVER_ADDR_2, 1 );
 #else
     IS31FL3737_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
 #endif
@@ -74,7 +75,8 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
 #elif defined(IS31FL3733)
 static void flush( void )
 {
-    IS31FL3733_update_pwm_buffers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
+    IS31FL3733_update_pwm_buffers( DRIVER_ADDR_1, 0);
+    IS31FL3733_update_pwm_buffers( DRIVER_ADDR_2, 1);
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
diff --git a/quantum/rgb_matrix_runners/effect_runner_dx_dy.h b/quantum/rgb_matrix_runners/effect_runner_dx_dy.h
new file mode 100644
index 0000000000..43312629de
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_dx_dy.h
@@ -0,0 +1,19 @@
+#pragma once
+
+typedef void (*dx_dy_f)(HSV* hsv, int16_t dx, int16_t dy, uint8_t time);
+
+bool effect_runner_dx_dy(effect_params_t* params, dx_dy_f effect_func) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 2);
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    int16_t dx = g_led_config.point[i].x - k_rgb_matrix_center.x;
+    int16_t dy = g_led_config.point[i].y - k_rgb_matrix_center.y;
+    effect_func(&hsv, dx, dy, time);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
diff --git a/quantum/rgb_matrix_runners/effect_runner_dx_dy_dist.h b/quantum/rgb_matrix_runners/effect_runner_dx_dy_dist.h
new file mode 100644
index 0000000000..a7310c8537
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_dx_dy_dist.h
@@ -0,0 +1,20 @@
+#pragma once
+
+typedef void (*dx_dy_dist_f)(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint8_t time);
+
+bool effect_runner_dx_dy_dist(effect_params_t* params, dx_dy_dist_f effect_func) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 2);
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    int16_t dx = g_led_config.point[i].x - k_rgb_matrix_center.x;
+    int16_t dy = g_led_config.point[i].y - k_rgb_matrix_center.y;
+    uint8_t dist = sqrt16(dx * dx + dy * dy);
+    effect_func(&hsv, dx, dy, dist, time);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
diff --git a/quantum/rgb_matrix_runners/effect_runner_i.h b/quantum/rgb_matrix_runners/effect_runner_i.h
new file mode 100644
index 0000000000..85405ba1b6
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_i.h
@@ -0,0 +1,17 @@
+#pragma once
+
+typedef void (*i_f)(HSV* hsv, uint8_t i, uint8_t time);
+
+bool effect_runner_i(effect_params_t* params, i_f effect_func) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    effect_func(&hsv, i, time);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
diff --git a/quantum/rgb_matrix_runners/effect_runner_reactive.h b/quantum/rgb_matrix_runners/effect_runner_reactive.h
new file mode 100644
index 0000000000..94cd7d5452
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_reactive.h
@@ -0,0 +1,31 @@
+#pragma once
+
+#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
+
+typedef void (*reactive_f)(HSV* hsv, uint16_t offset);
+
+bool effect_runner_reactive(effect_params_t* params, reactive_f effect_func) {
+    RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint16_t max_tick = 65535 / rgb_matrix_config.speed;
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    uint16_t tick = max_tick;
+    // Reverse search to find most recent key hit
+    for (int8_t j = g_last_hit_tracker.count - 1; j >= 0; j--) {
+      if (g_last_hit_tracker.index[j] == i && g_last_hit_tracker.tick[j] < tick) {
+        tick = g_last_hit_tracker.tick[j];
+        break;
+      }
+    }
+
+    uint16_t  offset = scale16by8(tick, rgb_matrix_config.speed);
+    effect_func(&hsv, offset);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
+
+#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h b/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h
new file mode 100644
index 0000000000..cb2b0d7943
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_reactive_splash.h
@@ -0,0 +1,30 @@
+#pragma once
+
+#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
+
+typedef void (*reactive_splash_f)(HSV* hsv, int16_t dx, int16_t dy, uint8_t dist, uint16_t tick);
+
+bool effect_runner_reactive_splash(uint8_t start, effect_params_t* params, reactive_splash_f effect_func) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { 0, rgb_matrix_config.sat, 0 };
+  uint8_t count = g_last_hit_tracker.count;
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    hsv.h = rgb_matrix_config.hue;
+    hsv.v = 0;
+    for (uint8_t j = start; j < count; j++) {
+      int16_t dx = g_led_config.point[i].x - g_last_hit_tracker.x[j];
+      int16_t dy = g_led_config.point[i].y - g_last_hit_tracker.y[j];
+      uint8_t dist = sqrt16(dx * dx + dy * dy);
+      uint16_t tick = scale16by8(g_last_hit_tracker.tick[j], rgb_matrix_config.speed);
+      effect_func(&hsv, dx, dy, dist, tick);
+    }
+    hsv.v = scale8(hsv.v, rgb_matrix_config.val);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
+
+#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
diff --git a/quantum/rgb_matrix_runners/effect_runner_sin_cos_i.h b/quantum/rgb_matrix_runners/effect_runner_sin_cos_i.h
new file mode 100644
index 0000000000..54e4c6d866
--- /dev/null
+++ b/quantum/rgb_matrix_runners/effect_runner_sin_cos_i.h
@@ -0,0 +1,19 @@
+#pragma once
+
+typedef void (*sin_cos_i_f)(HSV* hsv, int8_t sin, int8_t cos, uint8_t i, uint8_t time);
+
+bool effect_runner_sin_cos_i(effect_params_t* params, sin_cos_i_f effect_func) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
+  int8_t cos_value = cos8(time) - 128;
+  int8_t sin_value = sin8(time) - 128;
+  for (uint8_t i = led_min; i < led_max; i++) {
+    RGB_MATRIX_TEST_LED_FLAGS();
+    effect_func(&hsv, cos_value, sin_value, i, time);
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
diff --git a/quantum/rgb_matrix_types.h b/quantum/rgb_matrix_types.h
index 908e96da56..f890edd94f 100644
--- a/quantum/rgb_matrix_types.h
+++ b/quantum/rgb_matrix_types.h
@@ -59,26 +59,22 @@ typedef struct PACKED {
 	uint8_t y;
 } point_t;
 
-typedef union {
-  uint8_t raw;
-  struct {
-    uint8_t row:4; // 16 max
-    uint8_t col:4; // 16 max
-  };
-} matrix_co_t;
+#define HAS_FLAGS(bits, flags) ((bits & flags) == flags)
+#define HAS_ANY_FLAGS(bits, flags) ((bits & flags) != 0x00)
+
+#define LED_FLAG_ALL 0xFF
+#define LED_FLAG_NONE 0x00
+#define LED_FLAG_MODIFIER 0x01
+#define LED_FLAG_UNDERGLOW 0x02
+#define LED_FLAG_KEYLIGHT 0x04
+
+#define NO_LED 255
 
 typedef struct PACKED {
-	matrix_co_t matrix_co;
-	point_t point;
-	uint8_t modifier:1;
-} rgb_led;
-
-typedef enum {
-  RGB_ZONE_OFF = 0,
-  RGB_ZONE_ALL,
-  RGB_ZONE_KEYS,
-  RGB_ZONE_UNDER,
-} rgb_zone_t;
+  uint8_t matrix_co[MATRIX_ROWS][MATRIX_COLS];
+  point_t point[DRIVER_LED_TOTAL];
+  uint8_t flags[DRIVER_LED_TOTAL];
+} led_config_t;
 
 typedef union {
   uint32_t raw;
diff --git a/quantum/rgblight.c b/quantum/rgblight.c
index 77772e2925..75e4ef0d86 100644
--- a/quantum/rgblight.c
+++ b/quantum/rgblight.c
@@ -101,19 +101,35 @@ LED_TYPE led[RGBLED_NUM];
 
 static uint8_t clipping_start_pos = 0;
 static uint8_t clipping_num_leds = RGBLED_NUM;
+static uint8_t effect_start_pos = 0;
+static uint8_t effect_end_pos = RGBLED_NUM;
+static uint8_t effect_num_leds = RGBLED_NUM;
 
 void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds) {
   clipping_start_pos = start_pos;
   clipping_num_leds = num_leds;
 }
 
+void rgblight_set_effect_range(uint8_t start_pos, uint8_t num_leds) {
+  if (start_pos >= RGBLED_NUM) return;
+  if (start_pos + num_leds > RGBLED_NUM) return;
+  effect_start_pos = start_pos;
+  effect_end_pos = start_pos + num_leds;
+  effect_num_leds = num_leds;
+}
 
-void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
-  HSV hsv = { hue, sat, val > RGBLIGHT_LIMIT_VAL ? RGBLIGHT_LIMIT_VAL : val };
+void sethsv_raw(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
+  HSV hsv = { hue, sat, val };
   RGB rgb = hsv_to_rgb(hsv);
   setrgb(rgb.r, rgb.g, rgb.b, led1);
 }
 
+void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1) {
+  sethsv_raw( hue, sat,
+              val > RGBLIGHT_LIMIT_VAL ? RGBLIGHT_LIMIT_VAL : val,
+              led1);
+}
+
 void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1) {
   (*led1).r = r;
   (*led1).g = g;
@@ -501,15 +517,15 @@ void rgblight_sethsv_eeprom_helper(uint8_t hue, uint8_t sat, uint8_t val, bool w
 #else
         uint8_t range = RGBLED_GRADIENT_RANGES[delta / 2];
 #endif
-        for (uint8_t i = 0; i < RGBLED_NUM; i++) {
-          uint8_t _hue = ((uint16_t)i * (uint16_t)range) / RGBLED_NUM;
+        for (uint8_t i = 0; i < effect_num_leds; i++) {
+          uint8_t _hue = ((uint16_t)i * (uint16_t)range) / effect_num_leds;
           if (direction) {
             _hue = hue + _hue;
           } else {
             _hue = hue - _hue;
           }
           dprintf("rgblight rainbow set hsv: %d,%d,%d,%u\n", i, _hue, direction, range);
-          sethsv(_hue, sat, val, (LED_TYPE *)&led[i]);
+          sethsv(_hue, sat, val, (LED_TYPE *)&led[i + effect_start_pos]);
         }
         rgblight_set();
       }
@@ -557,7 +573,7 @@ uint8_t rgblight_get_val(void) {
 void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b) {
   if (!rgblight_config.enable) { return; }
 
-  for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+  for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
     led[i].r = r;
     led[i].g = g;
     led[i].b = b;
@@ -615,6 +631,7 @@ void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start,
   rgblight_setrgb_range(tmp_led.r, tmp_led.g, tmp_led.b, start, end);
 }
 
+#ifndef RGBLIGHT_SPLIT
 void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b) {
   rgblight_setrgb_range(r, g, b, 0 , (uint8_t) RGBLED_NUM/2);
 }
@@ -630,36 +647,34 @@ void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val) {
 void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val) {
   rgblight_sethsv_range(hue, sat, val, (uint8_t) RGBLED_NUM/2, (uint8_t) RGBLED_NUM);
 }
+#endif // ifndef RGBLIGHT_SPLIT
 
 #ifndef RGBLIGHT_CUSTOM_DRIVER
 void rgblight_set(void) {
-  LED_TYPE *start_led = led + clipping_start_pos;
+  LED_TYPE *start_led;
   uint16_t num_leds = clipping_num_leds;
-  if (rgblight_config.enable) {
-    #ifdef RGBLIGHT_LED_MAP
-      LED_TYPE led0[RGBLED_NUM];
-      for(uint8_t i = 0; i < RGBLED_NUM; i++) {
-          led0[i] = led[pgm_read_byte(&led_map[i])];
-      }
-      start_led = led0 + clipping_start_pos;
-    #endif
-    #ifdef RGBW
-      ws2812_setleds_rgbw(start_led, num_leds);
-    #else
-      ws2812_setleds(start_led, num_leds);
-    #endif
-  } else {
-    for (uint8_t i = 0; i < RGBLED_NUM; i++) {
+
+  if (!rgblight_config.enable) {
+    for (uint8_t i = effect_start_pos; i < effect_end_pos; i++) {
       led[i].r = 0;
       led[i].g = 0;
       led[i].b = 0;
     }
-    #ifdef RGBW
-      ws2812_setleds_rgbw(start_led, num_leds);
-    #else
-      ws2812_setleds(start_led, num_leds);
-    #endif
   }
+#ifdef RGBLIGHT_LED_MAP
+  LED_TYPE led0[RGBLED_NUM];
+  for(uint8_t i = 0; i < RGBLED_NUM; i++) {
+      led0[i] = led[pgm_read_byte(&led_map[i])];
+  }
+  start_led = led0 + clipping_start_pos;
+#else
+  start_led = led + clipping_start_pos;
+#endif
+#ifdef RGBW
+  ws2812_setleds_rgbw(start_led, num_leds);
+#else
+  ws2812_setleds(start_led, num_leds);
+#endif
 }
 #endif
 
@@ -926,9 +941,9 @@ void rgblight_effect_rainbow_swirl(animation_status_t *anim) {
   uint8_t hue;
   uint8_t i;
 
-  for (i = 0; i < RGBLED_NUM; i++) {
-    hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / RGBLED_NUM * i + anim->current_hue);
-    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
+  for (i = 0; i < effect_num_leds; i++) {
+    hue = (RGBLIGHT_RAINBOW_SWIRL_RANGE / effect_num_leds * i + anim->current_hue);
+    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + effect_start_pos]);
   }
   rgblight_set();
 
@@ -957,7 +972,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
   if (anim->pos == 0) { // restart signal
     if (increment == 1) {
-      pos = RGBLED_NUM - 1;
+      pos = effect_num_leds - 1;
     } else {
       pos = 0;
     }
@@ -965,26 +980,27 @@ void rgblight_effect_snake(animation_status_t *anim) {
   }
 #endif
 
-  for (i = 0; i < RGBLED_NUM; i++) {
-    led[i].r = 0;
-    led[i].g = 0;
-    led[i].b = 0;
+  for (i = 0; i < effect_num_leds; i++) {
+    LED_TYPE *ledp = led + i + effect_start_pos;
+    ledp->r = 0;
+    ledp->g = 0;
+    ledp->b = 0;
     for (j = 0; j < RGBLIGHT_EFFECT_SNAKE_LENGTH; j++) {
       k = pos + j * increment;
       if (k < 0) {
-        k = k + RGBLED_NUM;
+        k = k + effect_num_leds;
       }
       if (i == k) {
         sethsv(rgblight_config.hue, rgblight_config.sat,
                (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH),
-               (LED_TYPE *)&led[i]);
+               ledp);
       }
     }
   }
   rgblight_set();
   if (increment == 1) {
     if (pos - 1 < 0) {
-      pos = RGBLED_NUM - 1;
+      pos = effect_num_leds - 1;
 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
       anim->pos = 0;
 #endif
@@ -995,7 +1011,7 @@ void rgblight_effect_snake(animation_status_t *anim) {
 #endif
     }
   } else {
-    pos = (pos + 1) % RGBLED_NUM;
+    pos = (pos + 1) % effect_num_leds;
 #if defined(RGBLIGHT_SPLIT) && !defined(RGBLIGHT_SPLIT_NO_ANIMATION_SYNC)
     anim->pos = pos;
 #endif
@@ -1023,14 +1039,14 @@ void rgblight_effect_knight(animation_status_t *anim) {
   }
 #endif
   // Set all the LEDs to 0
-  for (i = 0; i < RGBLED_NUM; i++) {
+  for (i = effect_start_pos; i < effect_end_pos; i++) {
     led[i].r = 0;
     led[i].g = 0;
     led[i].b = 0;
   }
   // Determine which LEDs should be lit up
   for (i = 0; i < RGBLIGHT_EFFECT_KNIGHT_LED_NUM; i++) {
-    cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM;
+    cur = (i + RGBLIGHT_EFFECT_KNIGHT_OFFSET) % effect_num_leds + effect_start_pos;
 
     if (i >= low_bound && i <= high_bound) {
       sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[cur]);
@@ -1064,9 +1080,9 @@ void rgblight_effect_christmas(animation_status_t *anim) {
   uint8_t i;
 
   anim->current_offset = (anim->current_offset + 1) % 2;
-  for (i = 0; i < RGBLED_NUM; i++) {
+  for (i = 0; i < effect_num_leds; i++) {
     hue = 0 + ((i/RGBLIGHT_EFFECT_CHRISTMAS_STEP + anim->current_offset) % 2) * 85;
-    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
+    sethsv(hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i + effect_start_pos]);
   }
   rgblight_set();
 }
@@ -1099,13 +1115,14 @@ void rgblight_effect_rgbtest(animation_status_t *anim) {
 #ifdef RGBLIGHT_EFFECT_ALTERNATING
 void rgblight_effect_alternating(animation_status_t *anim) {
 
-  for(int i = 0; i<RGBLED_NUM; i++){
-      if(i<RGBLED_NUM/2 && anim->pos){
-          sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
-      }else if (i>=RGBLED_NUM/2 && !anim->pos){
-          sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, (LED_TYPE *)&led[i]);
-      }else{
-          sethsv(rgblight_config.hue, rgblight_config.sat, 0, (LED_TYPE *)&led[i]);
+  for (int i = 0; i < effect_num_leds; i++) {
+      LED_TYPE *ledp = led + i + effect_start_pos;
+      if (i<effect_num_leds/2 && anim->pos) {
+          sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, ledp);
+      } else if (i>=effect_num_leds/2 && !anim->pos) {
+          sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, ledp);
+      } else {
+          sethsv(rgblight_config.hue, rgblight_config.sat, 0, ledp);
       }
   }
   rgblight_set();
diff --git a/quantum/rgblight.h b/quantum/rgblight.h
index 35d7942ca6..064522a2b0 100644
--- a/quantum/rgblight.h
+++ b/quantum/rgblight.h
@@ -99,7 +99,7 @@ enum RGBLIGHT_EFFECT_MODE {
 #endif
 
 #ifndef RGBLIGHT_EFFECT_KNIGHT_LED_NUM
-#define RGBLIGHT_EFFECT_KNIGHT_LED_NUM RGBLED_NUM
+#define RGBLIGHT_EFFECT_KNIGHT_LED_NUM (effect_num_leds)
 #endif
 
 #ifndef RGBLIGHT_EFFECT_CHRISTMAS_INTERVAL
@@ -170,61 +170,79 @@ typedef struct _rgblight_status_t {
 #endif
 } rgblight_status_t;
 
-#ifdef RGBLIGHT_SPLIT
-  #define RGBLIGHT_STATUS_CHANGE_MODE (1<<0)
-  #define RGBLIGHT_STATUS_CHANGE_HSVS (1<<1)
-  #define RGBLIGHT_STATUS_CHANGE_TIMER (1<<2)
-  #define RGBLIGHT_STATUS_ANIMATION_TICK (1<<3)
+/* === Utility Functions ===*/
+void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
+void sethsv_raw(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1); // without RGBLIGHT_LIMIT_VAL check
+void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
 
-  typedef struct _rgblight_syncinfo_t {
-    rgblight_config_t config;
-    rgblight_status_t status;
-  } rgblight_syncinfo_t;
+/* === Low level Functions === */
+void rgblight_set(void);
+void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds);
 
-  /* for split keyboard master side */
-  uint8_t rgblight_get_change_flags(void);
-  void rgblight_clear_change_flags(void);
-  void rgblight_get_syncinfo(rgblight_syncinfo_t *syncinfo);
-  /* for split keyboard slave side */
-  void rgblight_update_sync(rgblight_syncinfo_t *syncinfo, bool write_to_eeprom);
+/* === Effects and Animations Functions === */
+/*   effect range setting */
+void rgblight_set_effect_range(uint8_t start_pos, uint8_t num_leds);
+
+/*   direct operation */
+void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index);
+void rgblight_sethsv_at(uint8_t hue, uint8_t sat, uint8_t val, uint8_t index);
+void rgblight_setrgb_range(uint8_t r, uint8_t g, uint8_t b, uint8_t start, uint8_t end);
+void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start, uint8_t end);
+void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
+
+#ifndef RGBLIGHT_SPLIT
+void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b);
+void rgblight_setrgb_slave(uint8_t r, uint8_t g, uint8_t b);
+void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val);
+void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val);
 #endif
 
-void rgblight_init(void);
+/*   effect mode change */
+void rgblight_mode(uint8_t mode);
+void rgblight_mode_noeeprom(uint8_t mode);
 void rgblight_increase(void);
 void rgblight_decrease(void);
+void rgblight_step(void);
+void rgblight_step_noeeprom(void);
+void rgblight_step_reverse(void);
+void rgblight_step_reverse_noeeprom(void);
+
+/*   effects mode disable/enable */
 void rgblight_toggle(void);
+void rgblight_toggle_noeeprom(void);
 void rgblight_enable(void);
+void rgblight_enable_noeeprom(void);
 void rgblight_disable(void);
-void rgblight_step(void);
-void rgblight_step_reverse(void);
-uint8_t rgblight_get_mode(void);
-void rgblight_mode(uint8_t mode);
-void rgblight_set(void);
-uint32_t rgblight_read_dword(void);
-void rgblight_update_dword(uint32_t dword);
+void rgblight_disable_noeeprom(void);
+
+/*   hue, sat, val change */
 void rgblight_increase_hue(void);
+void rgblight_increase_hue_noeeprom(void);
 void rgblight_decrease_hue(void);
+void rgblight_decrease_hue_noeeprom(void);
 void rgblight_increase_sat(void);
+void rgblight_increase_sat_noeeprom(void);
 void rgblight_decrease_sat(void);
+void rgblight_decrease_sat_noeeprom(void);
 void rgblight_increase_val(void);
+void rgblight_increase_val_noeeprom(void);
 void rgblight_decrease_val(void);
+void rgblight_decrease_val_noeeprom(void);
 void rgblight_increase_speed(void);
 void rgblight_decrease_speed(void);
 void rgblight_sethsv(uint8_t hue, uint8_t sat, uint8_t val);
+void rgblight_sethsv_noeeprom(uint8_t hue, uint8_t sat, uint8_t val);
+
+/*       query */
+uint8_t rgblight_get_mode(void);
 uint8_t rgblight_get_hue(void);
 uint8_t rgblight_get_sat(void);
 uint8_t rgblight_get_val(void);
-void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_setrgb_at(uint8_t r, uint8_t g, uint8_t b, uint8_t index);
-void rgblight_sethsv_at(uint8_t hue, uint8_t sat, uint8_t val, uint8_t index);
-void rgblight_setrgb_range(uint8_t r, uint8_t g, uint8_t b, uint8_t start, uint8_t end);
-void rgblight_sethsv_range(uint8_t hue, uint8_t sat, uint8_t val, uint8_t start, uint8_t end);
-void rgblight_setrgb_master(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_setrgb_slave(uint8_t r, uint8_t g, uint8_t b);
-void rgblight_sethsv_master(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_sethsv_slave(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_set_clipping_range(uint8_t start_pos, uint8_t num_leds);
 
+/* === qmk_firmware (core)internal Functions === */
+void rgblight_init(void);
+uint32_t rgblight_read_dword(void);
+void rgblight_update_dword(uint32_t dword);
 uint32_t eeconfig_read_rgblight(void);
 void eeconfig_update_rgblight(uint32_t val);
 void eeconfig_update_rgblight_default(void);
@@ -233,27 +251,9 @@ void eeconfig_debug_rgblight(void);
 void rgb_matrix_increase(void);
 void rgb_matrix_decrease(void);
 
-void sethsv(uint8_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
-void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
-
-void rgblight_sethsv_noeeprom(uint8_t hue, uint8_t sat, uint8_t val);
-void rgblight_mode_noeeprom(uint8_t mode);
-void rgblight_toggle_noeeprom(void);
-void rgblight_enable_noeeprom(void);
-void rgblight_disable_noeeprom(void);
-void rgblight_step_noeeprom(void);
-void rgblight_step_reverse_noeeprom(void);
-void rgblight_increase_hue_noeeprom(void);
-void rgblight_decrease_hue_noeeprom(void);
-void rgblight_increase_sat_noeeprom(void);
-void rgblight_decrease_sat_noeeprom(void);
-void rgblight_increase_val_noeeprom(void);
-void rgblight_decrease_val_noeeprom(void);
-
 void rgblight_sethsv_eeprom_helper(uint8_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom);
 void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom);
 
-
 #define EZ_RGB(val) rgblight_show_solid_color((val >> 16) & 0xFF, (val >> 8) & 0xFF, val & 0xFF)
 void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b);
 
@@ -264,6 +264,25 @@ void rgblight_timer_enable(void);
 void rgblight_timer_disable(void);
 void rgblight_timer_toggle(void);
 
+#ifdef RGBLIGHT_SPLIT
+  #define RGBLIGHT_STATUS_CHANGE_MODE (1<<0)
+  #define RGBLIGHT_STATUS_CHANGE_HSVS (1<<1)
+  #define RGBLIGHT_STATUS_CHANGE_TIMER (1<<2)
+  #define RGBLIGHT_STATUS_ANIMATION_TICK (1<<3)
+
+  typedef struct _rgblight_syncinfo_t {
+    rgblight_config_t config;
+    rgblight_status_t status;
+  } rgblight_syncinfo_t;
+
+  /* for split keyboard master side */
+  uint8_t rgblight_get_change_flags(void);
+  void    rgblight_clear_change_flags(void);
+  void    rgblight_get_syncinfo(rgblight_syncinfo_t *syncinfo);
+  /* for split keyboard slave side */
+  void    rgblight_update_sync(rgblight_syncinfo_t *syncinfo, bool write_to_eeprom);
+#endif
+
 #ifdef RGBLIGHT_USE_TIMER
 
 typedef struct _animation_status_t {
diff --git a/quantum/split_common/matrix.c b/quantum/split_common/matrix.c
index eb110bd23a..3c3daf3d3b 100644
--- a/quantum/split_common/matrix.c
+++ b/quantum/split_common/matrix.c
@@ -299,7 +299,7 @@ uint8_t _matrix_scan(void) {
 
   debounce(raw_matrix, matrix + thisHand, ROWS_PER_HAND, changed);
 
-  return 1;
+  return (uint8_t)changed;
 }
 
 uint8_t matrix_scan(void) {
diff --git a/quantum/split_common/transport.c b/quantum/split_common/transport.c
index 7ea1a9cec9..a3539576f5 100644
--- a/quantum/split_common/transport.c
+++ b/quantum/split_common/transport.c
@@ -13,7 +13,6 @@
 
 #ifdef BACKLIGHT_ENABLE
 #  include "backlight.h"
-extern backlight_config_t backlight_config;
 #endif
 
 #ifdef ENCODER_ENABLE
@@ -55,7 +54,7 @@ bool transport_master(matrix_row_t matrix[]) {
 
   // write backlight info
 #  ifdef BACKLIGHT_ENABLE
-  uint8_t level = get_backlight_level();
+  uint8_t level = is_backlight_enabled() ? get_backlight_level() : 0;
   if (level != i2c_buffer->backlight_level) {
     if (i2c_writeReg(SLAVE_I2C_ADDRESS, I2C_BACKLIGHT_START, (void *)&level, sizeof(level), TIMEOUT) >= 0) {
       i2c_buffer->backlight_level = level;
@@ -223,7 +222,7 @@ bool transport_master(matrix_row_t matrix[]) {
 
 #  ifdef BACKLIGHT_ENABLE
   // Write backlight level for slave to read
-  serial_m2s_buffer.backlight_level = backlight_config.enable ? backlight_config.level : 0;
+  serial_m2s_buffer.backlight_level = is_backlight_enabled() ? get_backlight_level() : 0;
 #  endif
 
 #  ifdef ENCODER_ENABLE