Rework RGBLight driver system (#22529)

keyboards/matrix/abelx/abelx.c

@@ -57,6 +57,7 @@ void housekeeping_task_kb(void) {
 
 #ifdef RGBLIGHT_ENABLE
 #include "rgblight.h"
+#include "ws2812.h"
 #include "i2c_master.h"
 
 const aw9523b_led g_aw9523b_leds[AW9523B_RGB_NUM] = {
@@ -66,7 +67,7 @@ const aw9523b_led g_aw9523b_leds[AW9523B_RGB_NUM] = {
     {AW9523B_P07_PWM, AW9523B_P06_PWM, AW9523B_P05_PWM},
 };
 
-void rgblight_call_driver(rgb_led_t *start_led, uint8_t num_leds)
+void setleds_custom(rgb_led_t *start_led, uint16_t num_leds)
 {
     uint8_t num = num_leds < AW9523B_RGB_NUM ? num_leds : AW9523B_RGB_NUM;
 
@@ -77,6 +78,10 @@ void rgblight_call_driver(rgb_led_t *start_led, uint8_t num_leds)
     }
 }
 
+const rgblight_driver_t rgblight_driver = {
+    .setleds = setleds_custom,
+};
+
 #endif
 
 static uint16_t caps_lock_pin = DEF_PIN(TCA6424_PORT2, 3);

keyboards/matrix/abelx/info.json

@@ -10,6 +10,7 @@
   },
   "rgblight": {
     "led_count": 9,
+    "driver": "custom",
     "animations": {
       "breathing": true,
       "rainbow_mood": true,

keyboards/matrix/abelx/rules.mk

@@ -46,3 +46,4 @@ CUSTOM_MATRIX = lite
 # project specific files
 SRC += matrix.c tca6424.c aw9523b.c
 I2C_DRIVER_REQUIRED = yes
+WS2812_DRIVER_REQUIRED = yes

keyboards/matrix/m20add/info.json

@@ -10,6 +10,7 @@
   },
   "rgblight": {
     "led_count": 20,
+    "driver": "custom",
     "animations": {
       "breathing": true,
       "rainbow_mood": true,

keyboards/matrix/m20add/rgb_ring.c

@@ -357,7 +357,7 @@ static void custom_effects(void)
     effect_funcs[rgb_ring.effect]();
 }
 
-void rgblight_call_driver(rgb_led_t *start_led, uint8_t num_leds)
+void setleds_custom(rgb_led_t *start_led, uint16_t num_leds)
 {
     if (rgb_ring.state != RING_STATE_QMK) {
         return;
@@ -368,6 +368,10 @@ void rgblight_call_driver(rgb_led_t *start_led, uint8_t num_leds)
     }
 }
 
+const rgblight_driver_t rgblight_driver = {
+    .setleds = setleds_custom,
+};
+
 
 void rgb_ring_init(void)
 {

keyboards/matrix/noah/noah.c

@@ -22,45 +22,42 @@ extern rgblight_config_t rgblight_config;
 #endif
 rgb_led_t noah_leds[RGBLED_NUM];
 static bool noah_led_mode = false;
-void rgblight_set(void) {
+void setleds_custom(rgb_led_t *ledarray, uint16_t num_leds) {
     memset(&noah_leds[0], 0, sizeof(noah_leds));
     if (!rgblight_config.enable) {
         for (uint8_t i = 0; i < RGBLED_NUM; i++) {
-            led[i].r = 0;
-            led[i].g = 0;
-            led[i].b = 0;
+            ledarray[i].r = 0;
+            ledarray[i].g = 0;
+            ledarray[i].b = 0;
         }
     }
     if (noah_led_mode) {
       led_t led_state = host_keyboard_led_state();
       if (led_state.caps_lock) {
-        noah_leds[0] = led[0];
+        noah_leds[0] = ledarray[0];
       }
       if (led_state.scroll_lock) {
-        noah_leds[1] = led[1];
+        noah_leds[1] = ledarray[1];
       }
       if (led_state.num_lock) {
-        noah_leds[2] = led[2];
+        noah_leds[2] = ledarray[2];
       }
       for (int32_t i = 0; i < 4; i++) {
         if(layer_state_is(i+1)) {
-          noah_leds[i + 3] = led[i + 3];
+          noah_leds[i + 3] = ledarray[i + 3];
         }
       }
     } else {
-      memcpy(&noah_leds[0], &led[0], sizeof(noah_leds));
+      memcpy(&noah_leds[0], &ledarray[0], sizeof(noah_leds));
     }
 
   ws2812_setleds(noah_leds, RGBLED_NUM);
 }
-#endif
 
-void matrix_scan_kb(void) {
-#ifdef RGBLIGHT_ENABLE
-    rgblight_task();
+const rgblight_driver_t rgblight_driver = {
+    .setleds = setleds_custom,
+};
 #endif
-    matrix_scan_user();
-}
 
 #ifdef RGB_MATRIX_ENABLE
 const is31fl3731_led_t PROGMEM g_is31fl3731_leds[RGB_MATRIX_LED_COUNT] = {