Update LED/RGB Matrix flag function behavior (#17651)

1 files changed, 11 insertions, 1 deletions

diff --git a/quantum/rgb_matrix/rgb_matrix.c b/quantum/rgb_matrix/rgb_matrix.c
index a51e379025..2730686839 100644
--- a/quantum/rgb_matrix/rgb_matrix.c
+++ b/quantum/rgb_matrix/rgb_matrix.c
@@ -731,10 +731,20 @@ void rgb_matrix_decrease_speed(void) {
     rgb_matrix_decrease_speed_helper(true);
 }
 
+void rgb_matrix_set_flags_eeprom_helper(led_flags_t flags, bool write_to_eeprom) {
+    rgb_matrix_config.flags = flags;
+    eeconfig_flag_rgb_matrix(write_to_eeprom);
+    dprintf("rgb matrix set speed [%s]: %u\n", (write_to_eeprom) ? "EEPROM" : "NOEEPROM", rgb_matrix_config.flags);
+}
+
 led_flags_t rgb_matrix_get_flags(void) {
     return rgb_matrix_config.flags;
 }
 
 void rgb_matrix_set_flags(led_flags_t flags) {
-    rgb_matrix_config.flags = flags;
+    rgb_matrix_set_flags_eeprom_helper(flags, true);
+}
+
+void rgb_matrix_set_flags_noeeprom(led_flags_t flags) {
+    rgb_matrix_set_flags_eeprom_helper(flags, false);
 }