refactor: rename and modularize

boards/arm/eyelash_corne/Kconfig.defconfig

@@ -0,0 +1,61 @@
+#
+# Copyright (c) 2024 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+#
+
+if BOARD_EYELASH_CORNE_LEFT
+
+config ZMK_KEYBOARD_NAME
+    default "Eyelash Corne"
+
+config ZMK_SPLIT_ROLE_CENTRAL
+    default y
+
+endif # BOARD_EYELASH_CORNE_LEFT
+
+if BOARD_EYELASH_CORNE_LEFT || BOARD_EYELASH_CORNE_RIGHT
+
+config BOARD
+    default "eyelash_corne"
+
+config BOARD_ENABLE_DCDC
+    bool "Enable DCDC mode"
+    select SOC_DCDC_NRF52X
+    default y
+
+config BOARD_ENABLE_DCDC_HV
+    bool "Enable High Voltage DCDC converter"
+    default y
+    select SOC_DCDC_NRF52X_HV
+    depends on (BOARD_EYELASH_CORNE_LEFT || BOARD_EYELASH_CORNE_RIGHT)
+
+config ZMK_SLEEP
+    default y
+
+config ZMK_SPLIT
+    default y
+
+config BT_CTLR
+    default BT
+
+if USB
+
+config USB_NRFX
+    default y
+
+config USB_DEVICE_STACK
+    default y
+
+endif # USB
+
+if ZMK_BACKLIGHT
+
+config PWM
+    default y
+
+config LED_PWM
+    default y
+
+endif # ZMK_BACKLIGHT
+
+endif # BOARD_EYELASH_CORNE_LEFT || BOARD_EYELASH_CORNE_RIGHT