modules: tfm: cleanup redundant Kconfig symbol selection

When we select BUILD_WITH_TFM we do not
really need to enable by default the
options THREAD_NAME, THREAD_STACK_INFO,
INIT_STACKS and THREAD_MONITOR, so we can
clean them up. We also remove CMSIS_RTOS_V2
for the same reason.

We also cleanup the default value for
NUM_PREEMPT_PRIORITIES, which does not
seem to be needed.

Signed-off-by: Ioannis Glaropoulos <[email protected]>

Author: ioannisg

modules/Kconfig.tfm

@@ -20,12 +20,6 @@ config TFM_BOARD
 
 menuconfig BUILD_WITH_TFM
 	bool "Build with TF-M as the Secure Execution Environment"
-	select CMSIS_RTOS_V2
-	imply POLL
-	imply THREAD_NAME
-	imply THREAD_STACK_INFO
-	imply INIT_STACKS
-	imply THREAD_MONITOR
 	depends on TRUSTED_EXECUTION_NONSECURE
 	depends on TFM_BOARD != ""
 	help
@@ -45,10 +39,6 @@ menuconfig BUILD_WITH_TFM
 
 if BUILD_WITH_TFM
 
-config NUM_PREEMPT_PRIORITIES
-	int
-	default 56
-
 config TFM_KEY_FILE_S
 	string "Path to private key used to sign secure firmware images."
 	depends on BUILD_WITH_TFM