Migrate MCU and BOOTLOADER to data-driven (#19529)

keyboards/mechlovin/infinity87/rev1/info.json

@@ -0,0 +1,5 @@
+{
+    "processor": "STM32F303",
+    "bootloader": "stm32-dfu",
+    "board": "QMK_PROTON_C"
+}

keyboards/mechlovin/infinity87/rev1/rules.mk

@@ -1,10 +1,3 @@
-# MCU name
-MCU = STM32F303
-BOARD = QMK_PROTON_C
-
-# Bootloader selection
-BOOTLOADER = stm32-dfu
-
 BACKLIGHT_ENABLE  = yes     # Enable keyboard backlight functionality
 
 DEFAULT_FOLDER = mechlovin/infinity87/rev1/standard

keyboards/mechlovin/infinity87/rev2/info.json

@@ -8,6 +8,8 @@
         "pid": "0x8702",
         "device_version": "0.0.1"
     },
+    "processor": "atmega32u4",
+    "bootloader": "atmel-dfu",
     "layouts": {
         "LAYOUT_all": {
             "layout": [

keyboards/mechlovin/infinity87/rev2/rules.mk

@@ -1,9 +1,3 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-BOOTLOADER = atmel-dfu
-
 # Build Options
 #   change yes to no to disable
 #

keyboards/mechlovin/infinity87/rgb_rev1/info.json

@@ -8,6 +8,9 @@
         "pid": "0x8710",
         "device_version": "0.0.1"
     },
+    "processor": "STM32F303",
+    "bootloader": "stm32-dfu",
+    "board": "QMK_PROTON_C",
     "layouts": {
         "LAYOUT_all": {
             "layout": [

keyboards/mechlovin/infinity87/rgb_rev1/rules.mk

@@ -1,9 +1,2 @@
-# MCU name
-MCU = STM32F303
-BOARD = QMK_PROTON_C
-
-# Bootloader selection
-BOOTLOADER = stm32-dfu
-
 RGB_MATRIX_ENABLE = yes        # Use RGB matrix
 RGB_MATRIX_DRIVER = IS31FL3741