soc: v2: stm32: Migrate STM32F2 series

Port STM32F2 series to HW model V2

Signed-off-by: Francois Ramu <francois.ramu@st.com>

soc/soc_legacy/arm/st_stm32/stm32f2/Kconfig.soc

@@ -1,16 +0,0 @@
-# ST Microelectronics stm32f2 MCU line
-
-# Copyright (c) 2018 qianfan Zhao <qianfanguijin@163.com>
-# SPDX-License-Identifier: Apache-2.0
-
-choice
-	prompt "STM32F2X MCU Selection"
-	depends on SOC_SERIES_STM32F2X
-
-config SOC_STM32F207XX
-	bool "STM32F207XX"
-
-config SOC_STM32F205XX
-	bool "STM32F205XX"
-
-endchoice

soc/st/stm32/soc.yml

@@ -24,6 +24,10 @@ family:
     - name: stm32f103xe
     - name: stm32f105xc
     - name: stm32f107xc
+  - name: stm32f2x
+    socs:
+    - name: stm32f205xx
+    - name: stm32f207xx
   - name: stm32f3x
     socs:
     - name: stm32f302x8

soc/st/stm32/stm32f2/CMakeLists.txt

@@ -5,4 +5,6 @@ zephyr_sources(
   soc.c
   )
 
+zephyr_include_directories(.)
+
 set(SOC_LINKER_SCRIPT ${ZEPHYR_BASE}/include/zephyr/arch/arm/cortex_m/scripts/linker.ld CACHE INTERNAL "")

soc/st/stm32/stm32f2/Kconfig

@@ -1,16 +1,12 @@
-# ST Microelectronics STM32F2X MCU series
+# STMicroelectronics STM32F2X MCU series
 
 # Copyright (c) 2018 qianfan Zhao <qianfanguijin@163.com>
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_STM32F2X
-	bool "STM32F2x Series MCU"
 	select ARM
 	select CPU_CORTEX_M3
 	select CPU_CORTEX_M_HAS_DWT
-	select SOC_FAMILY_STM32
 	select HAS_STM32CUBE
 	select HAS_SWO
 	select CPU_HAS_ARM_MPU
-	help
-	  Enable support for stm32f2 MCU series

soc/st/stm32/stm32f2/Kconfig.defconfig

@@ -1,4 +1,4 @@
-# ST Microelectronics STM32F2 MCU line
+# STMicroelectronics STM32F2 MCU line
 
 # Copyright (c) 2018 qianfan Zhao <qianfanguijin@163.com>
 # SPDX-License-Identifier: Apache-2.0
@@ -7,9 +7,6 @@
 
 if SOC_SERIES_STM32F2X
 
-source "soc/soc_legacy/arm/st_stm32/stm32f2/Kconfig.defconfig.stm32f2*"
+rsource "Kconfig.defconfig.stm32f2*"
-
-config SOC_SERIES
-	default "stm32f2"
 
 endif # SOC_SERIES_STM32F2X

soc/st/stm32/stm32f2/Kconfig.defconfig.stm32f205xx

@@ -1,13 +1,10 @@
-# ST Microelectronics stm32f205 MCU
+# STMicroelectronics stm32f205 MCU
 
 # Copyright (c) 2021 Manuel Forcen <manuforcen@gmail.com
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32F205XX
 
-config SOC
-	default "STM32F205xx"
-
 config NUM_IRQS
 	default 81
 

soc/st/stm32/stm32f2/Kconfig.defconfig.stm32f207xx

@@ -1,13 +1,10 @@
-# ST Microelectronics stm32f207 MCU
+# STMicroelectronics stm32f207 MCU
 
 # Copyright (c) 2018 qianfan Zhao <qianfanguijin@163.com>
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32F207XX
 
-config SOC
-	default "STM32F207xx"
-
 config NUM_IRQS
 	default 81
 

soc/st/stm32/stm32f2/Kconfig.soc

@@ -0,0 +1,23 @@
+# STMicroelectronics stm32f2 MCU line
+
+# Copyright (c) 2018 qianfan Zhao <qianfanguijin@163.com>
+# SPDX-License-Identifier: Apache-2.0
+
+config SOC_SERIES_STM32F2X
+	bool
+	select SOC_FAMILY_STM32
+
+config SOC_SERIES
+	default "stm32f2" if SOC_SERIES_STM32F2X
+
+config SOC_STM32F205XX
+	bool
+	select SOC_SERIES_STM32F2X
+
+config SOC_STM32F207XX
+	bool
+	select SOC_SERIES_STM32F2X
+
+config SOC
+	default "stm32f205xx" if SOC_STM32F205XX
+	default "stm32f207xx" if SOC_STM32F207XX