1 files changed, 16 insertions, 11 deletions

diff --git a/quantum/led_matrix_drivers.c b/quantum/led_matrix_drivers.c
index eddf3f286..1d46b2c50 100644
--- a/quantum/led_matrix_drivers.c
+++ b/quantum/led_matrix_drivers.c
@@ -15,9 +15,6 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <stdint.h>
-#include <stdbool.h>
-#include "quantum.h"
 #include "led_matrix.h"
 
 /* Each driver needs to define a struct:
@@ -30,10 +27,6 @@
 
 #if defined(IS31FL3731) || defined(IS31FL3733)
 
-#    if defined(IS31FL3731)
-#        include "is31fl3731-simple.h"
-#    endif
-
 #    include "i2c_master.h"
 
 static void init(void) {
@@ -53,16 +46,28 @@ static void init(void) {
 #        endif
 #    else
 #        ifdef LED_DRIVER_ADDR_1
-    IS31FL3733_init(LED_DRIVER_ADDR_1, 0);
+#            ifndef LED_DRIVER_SYNC_1
+#                define LED_DRIVER_SYNC_1 0
+#            endif
+    IS31FL3733_init(LED_DRIVER_ADDR_1, LED_DRIVER_SYNC_1);
 #        endif
 #        ifdef LED_DRIVER_ADDR_2
-    IS31FL3733_init(LED_DRIVER_ADDR_2, 0);
+#            ifndef LED_DRIVER_SYNC_2
+#                define LED_DRIVER_SYNC_2 0
+#            endif
+    IS31FL3733_init(LED_DRIVER_ADDR_2, LED_DRIVER_SYNC_2);
 #        endif
 #        ifdef LED_DRIVER_ADDR_3
-    IS31FL3733_init(LED_DRIVER_ADDR_3, 0);
+#            ifndef LED_DRIVER_SYNC_3
+#                define LED_DRIVER_SYNC_3 0
+#            endif
+    IS31FL3733_init(LED_DRIVER_ADDR_3, LED_DRIVER_SYNC_3);
 #        endif
 #        ifdef LED_DRIVER_ADDR_4
-    IS31FL3733_init(LED_DRIVER_ADDR_4, 0);
+#            ifndef LED_DRIVER_SYNC_4
+#                define LED_DRIVER_SYNC_4 0
+#            endif
+    IS31FL3733_init(LED_DRIVER_ADDR_4, LED_DRIVER_SYNC_4);
 #        endif
 #    endif