[nrf fromtree] soc: nordic: nRF54L: Consolidate common Kconfig options

There are many common options to all ICs of the 54L series. Consolidate
them in a single entry so that they do not need to be re-typed for each
SoC series member.

Signed-off-by: Carles Cufi <[email protected]>
(cherry picked from commit 0b3a150)

Author: carlescufi

soc/nordic/nrf54l/Kconfig

@@ -9,7 +9,8 @@ config SOC_SERIES_NRF54LX
 	select HAS_NORDIC_DRIVERS
 	select HAS_SEGGER_RTT if ZEPHYR_SEGGER_MODULE
 
-config SOC_NRF54L15_CPUAPP
+config SOC_NRF54L_CPUAPP_COMMON
+	bool
 	select ARM
 	select ARMV8_M_DSP
 	select CPU_CORTEX_M33
@@ -20,16 +21,11 @@ config SOC_NRF54L15_CPUAPP
 	select HAS_HW_NRF_RADIO_IEEE802154
 	select HAS_POWEROFF
 
+config SOC_NRF54L15_CPUAPP
+	select SOC_NRF54L_CPUAPP_COMMON
+
 config SOC_NRF54L20_ENGA_CPUAPP
-	select ARM
-	select ARMV8_M_DSP
-	select CPU_CORTEX_M33
-	select CPU_HAS_ARM_MPU
-	select CPU_HAS_ICACHE
-	select CPU_HAS_ARM_SAU
-	select CPU_HAS_FPU
-	select HAS_HW_NRF_RADIO_IEEE802154
-	select HAS_POWEROFF
+	select SOC_NRF54L_CPUAPP_COMMON
 
 config SOC_NRF54L15_CPUFLPR
 	depends on RISCV_CORE_NORDIC_VPR