tests: nrfx_integration_test: Adapt to upstream BT LL changes

Bluetooth LL is now selected via devicetree so remove the obsolete
Kconfig stuff.

Signed-off-by: Andrzej Głąbek <[email protected]>

Author: anangl

tests/drivers/nrfx_integration_test/Kconfig

@@ -148,17 +148,4 @@ config NRFX_ALL_DRIVERS
 	select NRFX_PRS_BOX_3
 	select NRFX_PRS_BOX_4
 
-config NRFX_AND_BT_LL_SOFTDEVICE
-	bool "Test nrfx integration with SoftDevice BLE LL"
-	select BT
-
-config NRFX_AND_BT_LL_SW_SPLIT
-	bool "Test nrfx integration with Zephyr BLE LL"
-	select BT
-
-choice BT_LL_CHOICE
-	default BT_LL_SOFTDEVICE if NRFX_AND_BT_LL_SOFTDEVICE
-	default BT_LL_SW_SPLIT   if NRFX_AND_BT_LL_SW_SPLIT
-endchoice
-
 source "Kconfig.zephyr"

tests/drivers/nrfx_integration_test/testcase.yaml

@@ -37,8 +37,6 @@ tests:
       - ci_build
       - sysbuild
       - ci_tests_drivers_nrfx_integration_test
-    extra_configs:
-      - CONFIG_NRFX_AND_BT_LL_SOFTDEVICE=y
     platform_allow:
       - nrf52840dk/nrf52840
       - nrf5340dk/nrf5340/cpunet
@@ -54,8 +52,6 @@ tests:
       - ci_build
       - sysbuild
       - ci_tests_drivers_nrfx_integration_test
-    extra_configs:
-      - CONFIG_NRFX_AND_BT_LL_SW_SPLIT=y
     extra_args: SNIPPET="bt-ll-sw-split"
     platform_allow:
       - nrf52840dk/nrf52840