diff --git a/arch/arm/src/stm32h7/CMakeLists.txt b/arch/arm/src/stm32h7/CMakeLists.txt
new file mode 100644
index 0000000000..27ed366f2d
--- /dev/null
+++ b/arch/arm/src/stm32h7/CMakeLists.txt
@@ -0,0 +1,178 @@
+# ##############################################################################
+# arch/arm/src/stm32h7/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+set(SRCS)
+
+list(
+  APPEND
+  SRCS
+  stm32_allocateheap.c
+  stm32_exti_gpio.c
+  stm32_gpio.c
+  stm32_irq.c
+  stm32_start.c
+  stm32_rcc.c
+  stm32_lowputc.c
+  stm32_serial.c
+  stm32_uid.c
+)
+
+if(CONFIG_STM32H7_PROGMEM)
+  list(APPEND SRCS stm32_flash.c)
+endif()
+
+if(CONFIG_SCHED_TICKLESS)
+  list(APPEND SRCS stm32_tickless.c)
+else()
+  list(APPEND SRCS stm32_timerisr.c)
+endif()
+
+if(CONFIG_STM32H7_ONESHOT)
+  list(APPEND SRCS stm32_oneshot.c stm32_oneshot_lowerhalf.c)
+endif()
+
+if(CONFIG_BUILD_PROTECTED)
+  list(APPEND SRCS stm32_userspace.c stm32_mpuinit.c)
+endif()
+
+if(CONFIG_ARMV7M_DTCM)
+  list(APPEND SRCS stm32_dtcm.c)
+endif()
+
+if(CONFIG_STM32H7_ADC)
+  list(APPEND SRCS stm32_adc.c)
+endif()
+
+if(CONFIG_STM32H7_FDCAN)
+  list(APPEND SRCS stm32_fdcan_sock.c)
+endif()
+
+if(CONFIG_STM32H7_BBSRAM)
+  list(APPEND SRCS stm32_bbsram.c)
+endif()
+
+if(CONFIG_STM32H7_DMA)
+  list(APPEND SRCS stm32_dma.c)
+endif()
+
+if(CONFIG_STM32H7_FMC)
+  list(APPEND SRCS stm32_fmc.c)
+endif()
+
+if(CONFIG_STM32H7_IWDG OR CONFIG_STM32H7_RTC_LSICLOCK)
+  list(APPEND SRCS stm32_lsi.c)
+endif()
+
+if(CONFIG_STM32H7_RTC_LSECLOCK)
+  list(APPEND SRCS stm32_lse.c)
+endif()
+
+if(CONFIG_STM32H7_I2C)
+  list(APPEND SRCS stm32_i2c.c)
+endif()
+
+if(CONFIG_STM32H7_PWR)
+  list(APPEND SRCS stm32_pwr.c)
+endif()
+
+if(CONFIG_STM32H7_QUADSPI)
+  list(APPEND SRCS stm32_qspi.c)
+endif()
+
+if(CONFIG_STM32H7_RTC)
+  list(APPEND SRCS stm32_rtc.c)
+  if(CONFIG_RTC_ALARM)
+    list(APPEND SRCS stm32_exti_alarm.c)
+  endif()
+  if(CONFIG_RTC_PERIODIC)
+    list(APPEND SRCS stm32_exti_wakeup.c)
+  endif()
+  if(CONFIG_RTC_DRIVER)
+    list(APPEND SRCS stm32_rtc_lowerhalf.c)
+  endif()
+endif()
+
+if(CONFIG_STM32H7_SPI)
+  list(APPEND SRCS stm32_spi.c)
+endif()
+
+if(CONFIG_SPI_SLAVE)
+  list(APPEND SRCS stm32_spi_slave.c)
+endif()
+
+if(CONFIG_STM32H7_SDMMC)
+  list(APPEND SRCS stm32_sdmmc.c)
+endif()
+
+if(CONFIG_TIMER)
+  list(APPEND SRCS stm32_tim_lowerhalf.c)
+endif()
+
+if(CONFIG_USBDEV)
+  list(APPEND SRCS stm32_otgdev.c)
+endif()
+
+if(CONFIG_USBHOST)
+  list(APPEND SRCS stm32_otghost.c)
+  if(CONFIG_USBHOST_TRACE)
+    list(APPEND SRCS stm32_usbhost.c)
+  else()
+    if(CONFIG_DEBUG_USB)
+      list(APPEND SRCS stm32_usbhost.c)
+    endif()
+  endif()
+endif()
+
+if(CONFIG_STM32H7_TIM)
+  list(APPEND SRCS stm32_tim.c)
+endif()
+
+if(CONFIG_STM32H7_LPTIM)
+  list(APPEND SRCS stm32_lptim.c)
+endif()
+
+if(CONFIG_STM32H7_PWM)
+  list(APPEND SRCS stm32_pwm.c)
+endif()
+
+if(CONFIG_STM32H7_ETHMAC)
+  list(APPEND SRCS stm32_ethernet.c)
+endif()
+
+if(CONFIG_SENSORS_QENCODER)
+  list(APPEND SRCS stm32_qencoder.c)
+endif()
+
+if(CONFIG_PM)
+  list(APPEND SRCS stm32_pmsleep.c stm32_pmstandby.c stm32_pmstop.c)
+  if(NOT CONFIG_ARCH_CUSTOM_PMINIT)
+    list(APPEND SRCS stm32_pminitialize.c)
+  endif()
+endif()
+
+if(CONFIG_STM32H7_IWDG)
+  list(APPEND SRCS stm32_iwdg.c)
+endif()
+
+if(CONFIG_STM32H7_WWDG)
+  list(APPEND SRCS stm32_wwdg.c)
+endif()
+
+target_sources(arch PRIVATE ${SRCS})
diff --git a/boards/arm/stm32h7/nucleo-h743zi/CMakeLists.txt b/boards/arm/stm32h7/nucleo-h743zi/CMakeLists.txt
new file mode 100644
index 0000000000..7ddad094bc
--- /dev/null
+++ b/boards/arm/stm32h7/nucleo-h743zi/CMakeLists.txt
@@ -0,0 +1,21 @@
+# ##############################################################################
+# boards/arm/stm32h7/nucleo-h743zi/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+add_subdirectory(src)
diff --git a/boards/arm/stm32h7/nucleo-h743zi/src/CMakeLists.txt b/boards/arm/stm32h7/nucleo-h743zi/src/CMakeLists.txt
new file mode 100644
index 0000000000..4d704c8836
--- /dev/null
+++ b/boards/arm/stm32h7/nucleo-h743zi/src/CMakeLists.txt
@@ -0,0 +1,130 @@
+# ##############################################################################
+# boards/arm/stm32h7/nucleo-h743zi/src/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+set(SRCS stm32_boot.c stm32_bringup.c)
+
+if(CONFIG_ADC)
+  list(APPEND SRCS stm32_adc.c)
+endif()
+
+if(CONFIG_ARCH_LEDS)
+  list(APPEND SRCS stm32_autoleds.c)
+else()
+  list(APPEND SRCS stm32_userleds.c)
+endif()
+
+if(CONFIG_ARCH_BUTTONS)
+  list(APPEND SRCS stm32_buttons.c)
+endif()
+
+if(CONFIG_STM32_ROMFS)
+  list(APPEND SRCS stm32_romfs_initialize.c)
+endif()
+
+if(CONFIG_STM32H7_SPI)
+  list(APPEND SRCS stm32_spi.c)
+endif()
+
+if(CONFIG_STM32H7_OTGFS)
+  list(APPEND SRCS stm32_usb.c)
+endif()
+
+if(CONFIG_BOARDCTL_UNIQUEID)
+  list(APPEND SRCS stm32_uid.c)
+endif()
+
+if(CONFIG_SENSORS_LSM6DSL)
+  list(APPEND SRCS stm32_lsm6dsl.c)
+endif()
+
+if(CONFIG_SENSORS_LSM9DS1)
+  list(APPEND SRCS stm32_lsm9ds1.c)
+endif()
+
+if(CONFIG_SENSORS_LSM303AGR)
+  list(APPEND SRCS stm32_lsm303agr.c)
+endif()
+
+if(CONFIG_PCA9635PW)
+  list(APPEND SRCS stm32_pca9635.c)
+endif()
+
+if(CONFIG_LCD_SSD1306)
+  list(APPEND SRCS stm32_ssd1306.c)
+endif()
+
+if(CONFIG_BOARDCTL)
+  list(APPEND SRCS stm32_appinitialize.c)
+endif()
+
+if(CONFIG_STM32H7_PROGMEM)
+  list(APPEND SRCS stm32_progmem.c)
+endif()
+
+if(CONFIG_WL_NRF24L01)
+  list(APPEND SRCS stm32_nrf24l01.c)
+endif()
+
+if(CONFIG_DEV_GPIO)
+  list(APPEND SRCS stm32_gpio.c)
+endif()
+
+if(CONFIG_PWM)
+  list(APPEND SRCS stm32_pwm.c)
+endif()
+
+if(CONFIG_BOARDCTL_RESET)
+  list(APPEND SRCS stm32_reset.c)
+endif()
+
+if(CONFIG_BOARDCTL_BOOT_IMAGE)
+  list(APPEND SRCS stm32_boot_image.c)
+endif()
+
+if(CONFIG_USBMSC)
+  list(APPEND SRCS stm32_usbmsc.c)
+endif()
+
+if(CONFIG_USBDEV_COMPOSITE)
+  list(APPEND SRCS stm32_composite.c)
+endif()
+
+if(CONFIG_MMCSD)
+  list(APPEND SRCS stm32_mmcsd.c)
+endif()
+
+target_sources(board PRIVATE ${SRCS})
+
+if(CONFIG_STM32_APP_FORMAT_MCUBOOT)
+  if(CONFIG_MCUBOOT_BOOTLOADER)
+    set_property(GLOBAL PROPERTY LD_SCRIPT "${NUTTX_BOARD_DIR}/scripts/flash-mcuboot-loader.ld")
+  else()
+    set_property(GLOBAL PROPERTY LD_SCRIPT "${NUTTX_BOARD_DIR}/scripts/flash-mcuboot-app.ld")
+  endif()
+else()
+  set_property(GLOBAL PROPERTY LD_SCRIPT "${NUTTX_BOARD_DIR}/scripts/flash.ld")
+endif()
+
+if(NOT CONFIG_BUILD_FLAT)
+  add_subdirectory(${NUTTX_BOARD_DIR}/kernel)
+  set_property(
+    GLOBAL PROPERTY LD_SCRIPT_USER ${NUTTX_BOARD_DIR}/scripts/memory.ld
+    ${NUTTX_BOARD_DIR}/scripts/user-space.ld)
+endif()
diff --git a/boards/arm/stm32h7/nucleo-h743zi2/CMakeLists.txt b/boards/arm/stm32h7/nucleo-h743zi2/CMakeLists.txt
new file mode 100644
index 0000000000..858773b733
--- /dev/null
+++ b/boards/arm/stm32h7/nucleo-h743zi2/CMakeLists.txt
@@ -0,0 +1,21 @@
+# ##############################################################################
+# boards/arm/stm32h7/nucleo-h743zi2/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+add_subdirectory(src)
diff --git a/boards/arm/stm32h7/nucleo-h743zi2/src/CMakeLists.txt b/boards/arm/stm32h7/nucleo-h743zi2/src/CMakeLists.txt
new file mode 100644
index 0000000000..34e3e29b16
--- /dev/null
+++ b/boards/arm/stm32h7/nucleo-h743zi2/src/CMakeLists.txt
@@ -0,0 +1,67 @@
+# ##############################################################################
+# boards/arm/stm32h7/nucleo-h743zi2/src/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+set(SRCS stm32_boot.c stm32_bringup.c)
+
+if(CONFIG_ADC)
+  list(APPEND SRCS stm32_adc.c)
+endif()
+
+if(CONFIG_ARCH_LEDS)
+  list(APPEND SRCS stm32_autoleds.c)
+else()
+  list(APPEND SRCS stm32_userleds.c)
+endif()
+
+if(CONFIG_STM32H7_OTGFS)
+  list(APPEND SRCS stm32_usb.c)
+endif()
+
+if(CONFIG_BOARDCTL)
+  list(APPEND SRCS stm32_appinitialize.c)
+endif()
+
+if(CONFIG_DEV_GPIO)
+  list(APPEND SRCS stm32_gpio.c)
+endif()
+
+if(CONFIG_PWM)
+  list(APPEND SRCS stm32_pwm.c)
+endif()
+
+if(CONFIG_SENSORS_QENCODER)
+  list(APPEND SRCS stm32_qencoder.c)
+endif()
+
+if(CONFIG_BOARDCTL_RESET)
+  list(APPEND SRCS stm32_reset.c)
+endif()
+
+target_sources(board PRIVATE ${SRCS})
+
+set_property(GLOBAL PROPERTY LD_SCRIPT "${NUTTX_BOARD_DIR}/scripts/flash.ld")
+
+if(NOT CONFIG_BUILD_FLAT)
+  add_subdirectory(${NUTTX_BOARD_DIR}/kernel)
+  set_property(
+    GLOBAL PROPERTY LD_SCRIPT_USER ${NUTTX_BOARD_DIR}/scripts/memory.ld
+    ${NUTTX_BOARD_DIR}/scripts/user-space.ld)
+endif()
+
diff --git a/boards/arm/stm32h7/stm32h747i-disco/CMakeLists.txt b/boards/arm/stm32h7/stm32h747i-disco/CMakeLists.txt
new file mode 100644
index 0000000000..5798035294
--- /dev/null
+++ b/boards/arm/stm32h7/stm32h747i-disco/CMakeLists.txt
@@ -0,0 +1,21 @@
+# ##############################################################################
+# boards/arm/stm32h7/stm32h747i-disco/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+add_subdirectory(src)
diff --git a/boards/arm/stm32h7/stm32h747i-disco/src/CMakeLists.txt b/boards/arm/stm32h7/stm32h747i-disco/src/CMakeLists.txt
new file mode 100644
index 0000000000..2bf988cc9d
--- /dev/null
+++ b/boards/arm/stm32h7/stm32h747i-disco/src/CMakeLists.txt
@@ -0,0 +1,70 @@
+# ##############################################################################
+# boards/arm/stm32h7/stm32h747i-disco/src/CMakeLists.txt
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more contributor
+# license agreements.  See the NOTICE file distributed with this work for
+# additional information regarding copyright ownership.  The ASF licenses this
+# file to you under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License.  You may obtain a copy of
+# the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+# License for the specific language governing permissions and limitations under
+# the License.
+#
+# ##############################################################################
+
+set(SRCS stm32_boot.c stm32_bringup.c)
+
+if(CONFIG_ADC)
+  list(APPEND SRCS stm32_adc.c)
+endif()
+
+if(CONFIG_ARCH_LEDS)
+  list(APPEND SRCS stm32_autoleds.c)
+else()
+  list(APPEND SRCS stm32_userleds.c)
+endif()
+
+if(CONFIG_ARCH_BUTTONS)
+  list(APPEND SRCS stm32_buttons.c)
+endif()
+
+if(CONFIG_STM32H7_SPI)
+  list(APPEND SRCS stm32_spi.c)
+endif()
+
+if(CONFIG_STM32H7_OTGHS)
+  list(APPEND SRCS stm32_usb.c)
+endif()
+
+if(CONFIG_BOARDCTL_UNIQUEID)
+  list(APPEND SRCS stm32_uid.c)
+endif()
+
+if(CONFIG_BOARDCTL)
+  list(APPEND SRCS stm32_appinitialize.c)
+endif()
+
+if(CONFIG_STM32H7_SDMMC)
+  list(APPEND SRCS stm32_sdmmc.c)
+endif()
+
+if(CONFIG_FAT_DMAMEMORY)
+  list(APPEND SRCS stm32_dma_alloc.c)
+endif()
+
+target_sources(board PRIVATE ${SRCS})
+
+set_property(GLOBAL PROPERTY LD_SCRIPT "${NUTTX_BOARD_DIR}/scripts/flash.ld")
+
+if(NOT CONFIG_BUILD_FLAT)
+  add_subdirectory(${NUTTX_BOARD_DIR}/kernel)
+  set_property(
+    GLOBAL PROPERTY LD_SCRIPT_USER ${NUTTX_BOARD_DIR}/scripts/memory.ld
+    ${NUTTX_BOARD_DIR}/scripts/user-space.ld)
+endif()