refactor(boards): Move Puchi BLE to HWMv2

Migrate the Puchi BLE to HWMv2.

app/boards/arm/puchi_ble/Kconfig.board

@@ -1,8 +0,0 @@
-# Puchi-BLE board configuration
-
-# Copyright (c) 2022 The ZMK Contributors
-# SPDX-License-Identifier: MIT
-
-config BOARD_PUCHI_BLE_v1
-    bool "puchi_ble_v1"
-    depends on SOC_NRF52840_QIAA

app/boards/keycapsss/puchi_ble/Kconfig.defconfig

@@ -1,7 +1,7 @@
 # Copyright (c) 2022 The ZMK Contributors
 # SPDX-License-Identifier: MIT
 
-if BOARD_PUCHI_BLE_v1
+if BOARD_PUCHI_BLE
 
 config BOARD
     default "puchi_ble"
@@ -16,4 +16,4 @@ endif # USB_DEVICE_STACK
 config BT_CTLR
     default BT
 
-endif # BOARD_PUCHI_BLE_v1
+endif # BOARD_PUCHI_BLE

app/boards/keycapsss/puchi_ble/Kconfig.puchi_ble

@@ -0,0 +1,10 @@
+# Puchi-BLE board configuration
+
+# Copyright (c) 2022 The ZMK Contributors
+# SPDX-License-Identifier: MIT
+
+config BOARD_PUCHI_BLE
+    select SOC_NRF52840_QIAA
+    imply RETAINED_MEM
+    imply RETENTION
+    imply RETENTION_BOOT_MODE

app/boards/keycapsss/puchi_ble/board.yml

@@ -0,0 +1,5 @@
+board:
+  name: puchi_ble
+  vendor: keycapsss
+  socs:
+    - name: nrf52840

app/boards/keycapsss/puchi_ble/pinmux.c

@@ -12,7 +12,7 @@
 #include <zephyr/devicetree.h>
 
 static int pinmux_puchi_ble_init(void) {
-#if CONFIG_BOARD_PUCHI_BLE_v1
+#if CONFIG_BOARD_PUCHI_BLE
     const struct device *p0 = DEVICE_DT_GET(DT_NODELABEL(gpio0));
 #if CONFIG_BOARD_PUCHI_BLE_CHARGER
     gpio_pin_configure(p0, 5, GPIO_OUTPUT);

app/boards/keycapsss/puchi_ble/puchi_ble.dts

@@ -6,8 +6,10 @@
 
 /dts-v1/;
 #include <nordic/nrf52840_qiaa.dtsi>
+#include <common/nordic/nrf52840_uf2_boot_mode.dtsi>
+
 #include "arduino_pro_micro_pins.dtsi"
-#include "puchi_ble_v1-pinctrl.dtsi"
+#include "puchi_ble-pinctrl.dtsi"
 
 / {
     model = "puchi_ble";

app/boards/keycapsss/puchi_ble/puchi_ble.yaml

@@ -1,5 +1,5 @@
-identifier: puchi_ble_v1
-name: puchi_ble_v1
+identifier: puchi_ble
+name: puchi_ble
 type: mcu
 arch: arm
 toolchain:

app/boards/keycapsss/puchi_ble/puchi_ble.zmk.yml

@@ -1,5 +1,5 @@
 file_format: "1"
-id: puchi_ble_v1
+id: puchi_ble
 name: Puchi-BLE V1
 type: board
 arch: arm

app/boards/keycapsss/puchi_ble/puchi_ble_defconfig

@@ -1,10 +1,6 @@
 # Copyright (c) 2022 The ZMK Contributors
 # SPDX-License-Identifier: MIT
 
-CONFIG_SOC_SERIES_NRF52X=y
-CONFIG_SOC_NRF52840_QIAA=y
-CONFIG_BOARD_PUCHI_BLE_v1=y
-
 # Enable MPU
 CONFIG_ARM_MPU=y
 
@@ -27,4 +23,4 @@ CONFIG_CLOCK_CONTROL_NRF=y
 CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y
 
 CONFIG_ZMK_USB=y
-CONFIG_ZMK_BLE=y
+CONFIG_ZMK_BLE=y