soc: v2: stm32: Migrate STM32L1 series

Port STM32L1 series to HW model V2

Signed-off-by: Abderrahmane Jarmouni <abderrahmane.jarmouni-ext@st.com>

soc/soc_legacy/arm/st_stm32/stm32l1/Kconfig.defconfig.stm32l151x8a

@@ -1,14 +0,0 @@
-# ST Microelectronics STM32L151X8-A MCU
-
-# Copyright (c) 2019 eTactica ehf
-# SPDX-License-Identifier: Apache-2.0
-
-if SOC_STM32L151X8A
-
-config SOC
-	default "stm32l151x8a"
-
-config NUM_IRQS
-	default 45
-
-endif # SOC_STM32L151X8A

soc/soc_legacy/arm/st_stm32/stm32l1/Kconfig.soc

@@ -1,28 +0,0 @@
-# ST Microelectronics STM32L1 MCU line
-
-# Copyright (c) 2019 Linaro Ltd.
-# SPDX-License-Identifier: Apache-2.0
-
-choice
-	prompt "STM32L1x MCU Selection"
-	depends on SOC_SERIES_STM32L1X
-
-config SOC_STM32L151X8A
-	bool "STM32L151X8A"
-
-config SOC_STM32L151XB
-	bool "STM32L151XB"
-
-config SOC_STM32L151XBA
-	bool "STM32L151XBA"
-
-config SOC_STM32L151XC
-	bool "STM32L151XC"
-
-config SOC_STM32L152XC
-	bool "STM32L152XC"
-
-config SOC_STM32L152XE
-	bool "STM32L152XE"
-
-endchoice

soc/st/stm32/soc.yml

@@ -53,3 +53,10 @@ family:
     - name: stm32f765xx
     - name: stm32f767xx
     - name: stm32f769xx
+  - name: stm32l1x
+    socs:
+    - name: stm32l151xb
+    - name: stm32l151xba
+    - name: stm32l151xc
+    - name: stm32l152xc
+    - name: stm32l152xe

soc/st/stm32/stm32l1/CMakeLists.txt

@@ -3,4 +3,6 @@ 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/stm32l1/Kconfig

@@ -1,16 +1,12 @@
-# ST Microelectronics STM32L1 MCU series
+# STMicroelectronics STM32L1 MCU series
 
 # Copyright (c) 2019 Linaro Ltd.
 # SPDX-License-Identifier: Apache-2.0
 
 config SOC_SERIES_STM32L1X
-	bool "STM32L1x 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 STM32L1 MCU series

soc/st/stm32/stm32l1/Kconfig.defconfig

@@ -1,14 +1,11 @@
-# ST Microelectronics STM32L1 MCU line
+# STMicroelectronics STM32L1 MCU line
 
 # Copyright (c) 2019 Linaro Ltd.
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_SERIES_STM32L1X
 
-source "soc/soc_legacy/arm/st_stm32/stm32l1/Kconfig.defconfig.stm32l1*"
-
-config SOC_SERIES
-	default "stm32l1"
+rsource "Kconfig.defconfig.stm32l1*"
 
 # adjust the fallback because of the LSI oscaillator characteristics
 config TASK_WDT_HW_FALLBACK_DELAY

soc/st/stm32/stm32l1/Kconfig.defconfig.stm32l151xb

@@ -1,13 +1,10 @@
-# ST Microelectronics STM32L151XB MCU
+# STMicroelectronics STM32L151XB MCU
 
 # Copyright (c) 2019 Linaro Ltd.
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32L151XB
 
-config SOC
-	default "stm32l151xb"
-
 config NUM_IRQS
 	default 45
 

soc/st/stm32/stm32l1/Kconfig.defconfig.stm32l151xba

@@ -1,13 +1,10 @@
-# ST Microelectronics STM32L151XB-A MCU
+# STMicroelectronics STM32L151XB-A MCU
 
 # Copyright (c) 2019 Linaro Ltd.
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32L151XBA
 
-config SOC
-	default "stm32l151xba"
-
 config NUM_IRQS
 	default 45
 

soc/st/stm32/stm32l1/Kconfig.defconfig.stm32l151xc

@@ -1,13 +1,10 @@
-# ST Microelectronics STM32L151XC MCU
+# STMicroelectronics STM32L151XC MCU
 
 # Copyright (c) 2020 Abel Sensors
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32L151XC
 
-config SOC
-	default "stm32l151xc"
-
 # Based on stm32cube number of interrupts+1, not datasheet
 config NUM_IRQS
 	default 57

soc/st/stm32/stm32l1/Kconfig.defconfig.stm32l152xc

@@ -1,14 +1,10 @@
-# ST Microelectronics STM32L152XC MCU
+# STMicroelectronics STM32L152XC MCU
 
 # Copyright (c) 2020 Abel Sensors
 # SPDX-License-Identifier: Apache-2.0
 
 if SOC_STM32L152XC
 
-config SOC
-	string
-	default "stm32l152xc"
-
 config NUM_IRQS
 	int
 	default 57

soc/st/stm32/stm32l1/Kconfig.defconfig.stm32l152xe

@@ -5,10 +5,6 @@
 
 if SOC_STM32L152XE
 
-config SOC
-	string
-	default "stm32l152xe"
-
 config NUM_IRQS
 	int
 	default 57

soc/st/stm32/stm32l1/Kconfig.soc

@@ -0,0 +1,38 @@
+# STMicroelectronics STM32L1 MCU line
+
+# Copyright (c) 2019 Linaro Ltd.
+# SPDX-License-Identifier: Apache-2.0
+
+config SOC_SERIES_STM32L1X
+	bool
+	select SOC_FAMILY_STM32
+
+config SOC_SERIES
+	default "stm32l1" if SOC_SERIES_STM32L1X
+
+config SOC_STM32L151XB
+	bool
+	select SOC_SERIES_STM32L1X
+
+config SOC_STM32L151XBA
+	bool
+	select SOC_SERIES_STM32L1X
+
+config SOC_STM32L151XC
+	bool
+	select SOC_SERIES_STM32L1X
+
+config SOC_STM32L152XC
+	bool
+	select SOC_SERIES_STM32L1X
+
+config SOC_STM32L152XE
+	bool
+	select SOC_SERIES_STM32L1X
+
+config SOC
+	default "stm32l151xb" if SOC_STM32L151XB
+	default "stm32l151xba" if SOC_STM32L151XBA
+	default "stm32l151xc" if SOC_STM32L151XC
+	default "stm32l152xc" if SOC_STM32L152XC
+	default "stm32l152xe" if SOC_STM32L152XE