split led config into 2 arrays

drivers/avr/is31fl3731.h

@@ -21,24 +21,10 @@
 #include <stdint.h>
 #include <stdbool.h>
 
-typedef struct Point {
-	uint8_t x;
-	uint8_t y;
-} __attribute__((packed)) Point;
-
 typedef struct is31_led {
 	uint8_t driver:2;
 	uint8_t matrix:1;
-	uint8_t modifier:1;
 	uint8_t control_index;
-	union {
-		uint8_t raw;
-		struct {
-			uint8_t row:4; // 16 max
-			uint8_t col:4; // 16 max
-		};
-	} matrix_co;
-	Point point;
 } __attribute__((packed)) is31_led;
 
 extern const is31_led g_is31_leds[DRIVER_LED_TOTAL];