5 files changed, 8 insertions, 8 deletions
diff --git a/keyboards/mt/mt64rgb/config.h b/keyboards/mt/mt64rgb/config.h
index 0d877306e3..d13942461f 100644
--- a/keyboards/mt/mt64rgb/config.h
+++ b/keyboards/mt/mt64rgb/config.h
@@ -22,9 +22,9 @@
 #define RGB_MATRIX_MAXIMUM_BRIGHTNESS 160
 #define RGB_MATRIX_LED_PROCESS_LIMIT 20
 #define RGB_MATRIX_LED_FLUSH_LIMIT 26
-#define DRIVER_ADDR_1 0b1010000
+#define DRIVER_ADDR_1 IS31FL3733_I2C_ADDRESS_GND_GND
 
-#define DRIVER_COUNT 1
+#define IS31FL3733_DRIVER_COUNT 1
 #define RGB_MATRIX_LED_COUNT 64
 
 
diff --git a/keyboards/mt/mt64rgb/mt64rgb.c b/keyboards/mt/mt64rgb/mt64rgb.c
index 9fb25fb168..7a6831f6d0 100644
--- a/keyboards/mt/mt64rgb/mt64rgb.c
+++ b/keyboards/mt/mt64rgb/mt64rgb.c
@@ -16,7 +16,7 @@
 #include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
-const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = {
+const is31fl3733_led_t PROGMEM g_is31fl3733_leds[RGB_MATRIX_LED_COUNT] = {
  /* Refer to IS31 manual for these locations
  *   driver
  *   |  R location
diff --git a/keyboards/mt/mt84/config.h b/keyboards/mt/mt84/config.h
index 67aae9a1fd..d76fdd262e 100644
--- a/keyboards/mt/mt84/config.h
+++ b/keyboards/mt/mt84/config.h
@@ -22,12 +22,12 @@
     #define RGB_MATRIX_DEFAULT_MODE RGB_MATRIX_CYCLE_ALL
 	#define RGB_MATRIX_LED_PROCESS_LIMIT 20
 	#define RGB_MATRIX_LED_FLUSH_LIMIT 26
-	#define DRIVER_ADDR_1 0b1010000
-	#define DRIVER_ADDR_2 0b1011111
+	#define DRIVER_ADDR_1 IS31FL3737_I2C_ADDRESS_GND
+	#define DRIVER_ADDR_2 IS31FL3737_I2C_ADDRESS_VCC
 
 
 
-    #define DRIVER_COUNT 2
+    #define IS31FL3737_DRIVER_COUNT 2
 	#define DRIVER_1_LED_TOTAL 44
 	#define DRIVER_2_LED_TOTAL 40
 	#define RGB_MATRIX_LED_COUNT (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
diff --git a/keyboards/mt/mt84/mt84.c b/keyboards/mt/mt84/mt84.c
index fcbf65cf46..fd4811e63a 100644
--- a/keyboards/mt/mt84/mt84.c
+++ b/keyboards/mt/mt84/mt84.c
@@ -16,7 +16,7 @@
 #include "quantum.h"
 
 #ifdef RGB_MATRIX_ENABLE
-const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = {
+const is31fl3737_led_t PROGMEM g_is31fl3737_leds[RGB_MATRIX_LED_COUNT] = {
  /* Refer to IS31 manual for these locations
  *   driver
  *   |  R location
diff --git a/keyboards/mt/split75/rules.mk b/keyboards/mt/split75/rules.mk
index f616b9400e..b0c02543b1 100644
--- a/keyboards/mt/split75/rules.mk
+++ b/keyboards/mt/split75/rules.mk
@@ -12,4 +12,4 @@ RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
 # custom matrix setup
 CUSTOM_MATRIX = lite
 SRC = matrix.c
-QUANTUM_LIB_SRC += i2c_master.c
+I2C_DRIVER_REQUIRED = yes