soc: st: add stm32c011xx support

Add STM32C011XX familly support

Signed-off-by: Romain Pelletant <romainp@kickmaker.net>

soc/st/stm32/soc.yml

@@ -3,6 +3,7 @@ family:
   series:
   - name: stm32c0x
     socs:
+    - name: stm32c011xx
     - name: stm32c031xx
   - name: stm32f0x
     socs:

soc/st/stm32/stm32c0x/Kconfig.defconfig.stm32c011xx

@@ -0,0 +1,11 @@
+# STMicroelectronics STM32C011xx MCU
+
+# Copyright (c) 2024 Kickmaker
+# SPDX-License-Identifier: Apache-2.0
+
+if SOC_STM32C011XX
+
+config NUM_IRQS
+	default 29
+
+endif # SOC_STM32C011XX

soc/st/stm32/stm32c0x/Kconfig.soc

@@ -14,5 +14,10 @@ config SOC_STM32C031XX
 	bool
 	select SOC_SERIES_STM32C0X
 
+config SOC_STM32C011XX
+	bool
+	select SOC_SERIES_STM32C0X
+
 config SOC
+	default "stm32c011xx" if SOC_STM32C011XX
 	default "stm32c031xx" if SOC_STM32C031XX