diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.defconfig b/boards/nxp/lpcxpresso55s28/Kconfig.defconfig
similarity index 97%
rename from boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.defconfig
rename to boards/nxp/lpcxpresso55s28/Kconfig.defconfig
index ee3fd9685c4..5642f6b9a0f 100644
--- a/boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.defconfig
+++ b/boards/nxp/lpcxpresso55s28/Kconfig.defconfig
@@ -5,9 +5,6 @@
 
 if BOARD_LPCXPRESSO55S28
 
-config BOARD
-	default "lpcxpresso55S28"
-
 if FXOS8700
 
 choice FXOS8700_MODE
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.board b/boards/nxp/lpcxpresso55s28/Kconfig.lpcxpresso55s28
similarity index 62%
rename from boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.board
rename to boards/nxp/lpcxpresso55s28/Kconfig.lpcxpresso55s28
index 871dd381a1f..7947180bdf4 100644
--- a/boards/boards_legacy/arm/lpcxpresso55s28/Kconfig.board
+++ b/boards/nxp/lpcxpresso55s28/Kconfig.lpcxpresso55s28
@@ -1,9 +1,8 @@
-# LPCXpresso55S28 board
-
 # Copyright (c) 2020 Lemonbeat GmbH
+# Copyright 2024 NXP
+#
 # SPDX-License-Identifier: Apache-2.0
 
 config BOARD_LPCXPRESSO55S28
-	bool "NXP LPCXPRESSO-55S28"
-	depends on SOC_SERIES_LPC55XXX
+	select SOC_LPC55S28
 	select SOC_PART_NUMBER_LPC55S28JBD100
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/board.cmake b/boards/nxp/lpcxpresso55s28/board.cmake
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/board.cmake
rename to boards/nxp/lpcxpresso55s28/board.cmake
diff --git a/boards/nxp/lpcxpresso55s28/board.yml b/boards/nxp/lpcxpresso55s28/board.yml
new file mode 100644
index 00000000000..d4309c4e3df
--- /dev/null
+++ b/boards/nxp/lpcxpresso55s28/board.yml
@@ -0,0 +1,5 @@
+board:
+  name: lpcxpresso55s28
+  vendor: nxp
+  socs:
+    - name: lpc55s28
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/doc/LPC55S28-EVK.jpg b/boards/nxp/lpcxpresso55s28/doc/LPC55S28-EVK.jpg
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/doc/LPC55S28-EVK.jpg
rename to boards/nxp/lpcxpresso55s28/doc/LPC55S28-EVK.jpg
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/doc/index.rst b/boards/nxp/lpcxpresso55s28/doc/index.rst
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/doc/index.rst
rename to boards/nxp/lpcxpresso55s28/doc/index.rst
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28-pinctrl.dtsi b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28-pinctrl.dtsi
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28-pinctrl.dtsi
rename to boards/nxp/lpcxpresso55s28/lpcxpresso55s28-pinctrl.dtsi
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28.dts b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28.dts
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28.dts
rename to boards/nxp/lpcxpresso55s28/lpcxpresso55s28.dts
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28.yaml b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28.yaml
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28.yaml
rename to boards/nxp/lpcxpresso55s28/lpcxpresso55s28.yaml
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28_common.dtsi b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28_common.dtsi
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28_common.dtsi
rename to boards/nxp/lpcxpresso55s28/lpcxpresso55s28_common.dtsi
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28_defconfig b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28_defconfig
similarity index 78%
rename from boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28_defconfig
rename to boards/nxp/lpcxpresso55s28/lpcxpresso55s28_defconfig
index 8ce8f718d7e..1a23b7b3d78 100644
--- a/boards/boards_legacy/arm/lpcxpresso55s28/lpcxpresso55s28_defconfig
+++ b/boards/nxp/lpcxpresso55s28/lpcxpresso55s28_defconfig
@@ -1,12 +1,10 @@
 #
 # Copyright (c) 2020 Lemonbeat GmbH
+# Copyright 2024 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
 
-CONFIG_SOC_SERIES_LPC55XXX=y
-CONFIG_SOC_LPC55S28=y
-CONFIG_BOARD_LPCXPRESSO55S28=y
 CONFIG_CONSOLE=y
 CONFIG_UART_CONSOLE=y
 CONFIG_SERIAL=y
diff --git a/boards/boards_legacy/arm/lpcxpresso55s28/pre_dt_board.cmake b/boards/nxp/lpcxpresso55s28/pre_dt_board.cmake
similarity index 100%
rename from boards/boards_legacy/arm/lpcxpresso55s28/pre_dt_board.cmake
rename to boards/nxp/lpcxpresso55s28/pre_dt_board.cmake