hal_nordic: Add protection against resource conflict (take 2)

Commit will be squeezed once agreement is reached.

Signed-off-by: Krzysztof Chruscinski <[email protected]>

Author: nordic-krch

modules/hal_nordic/Kconfig

@@ -23,6 +23,7 @@ menuconfig NRF_802154_RADIO_DRIVER
 	depends on HAS_HW_NRF_RADIO_IEEE802154
 	select DYNAMIC_INTERRUPTS
 	select ENTROPY_GENERATOR
+	depends on !$(dt_nodelabel_enabled,timer1)
 	help
 	  This option enables nRF IEEE 802.15.4 radio driver in Zephyr. Note,
 	  that beside the radio peripheral itself, this drivers occupies several

modules/hal_nordic/nrf_802154/CMakeLists.txt

@@ -5,13 +5,6 @@ zephyr_library_named(nrf-802154-platform)
 zephyr_interface_library_named(zephyr-802154-interface)
 
 if (CONFIG_NRF_802154_RADIO_DRIVER)
-  dt_nodelabel(timer1_node NODELABEL "timer1")
-  dt_node_has_status(status_result PATH ${timer1_node} STATUS okay)
-  if (${status_result})
-	  message(FATAL_ERROR "Resource conflict. IEEE802.15.4 Radio driver requires TIMER1 but "
-			      "timer1 node is enabled (for counter driver).")
-  endif()
-
   target_sources(nrf-802154-platform
     PRIVATE
       ${CMAKE_CURRENT_SOURCE_DIR}/radio/platform/nrf_802154_random_zephyr.c

subsys/bluetooth/controller/Kconfig.ll_sw_split

@@ -55,6 +55,8 @@ config BT_LLL_VENDOR_NORDIC
 	select BT_TICKER_LAZY_GET if BT_CTLR_ADV_PERIODIC
 
 	default y
+	depends on !$(dt_nodelabel_enabled,timer0)
+	depends on !$(dt_nodelabel_enabled,rtc0)
 	help
 	  Use Nordic Lower Link Layer implementation.
 

subsys/bluetooth/controller/ll_sw/nrf.cmake

@@ -1,18 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 
 if(CONFIG_BT_LL_SW_SPLIT)
-  dt_nodelabel(rtc0_node NODELABEL "rtc0")
-  dt_node_has_status(status_result PATH ${rtc0_node} STATUS okay)
-  if (${status_result})
-	  message(FATAL_ERROR "Resource conflict. Bluetooth Link Layer requires RTC0 but "
-			      "rtc0 node is enabled (for counter driver).")
-  endif()
-  dt_nodelabel(timer0_node NODELABEL "timer0")
-  dt_node_has_status(status_result PATH ${timer0_node} STATUS okay)
-  if (${status_result})
-	  message(FATAL_ERROR "Resource conflict. Bluetooth Link Layer requires TIMER0 but "
-			      "timer0 node is enabled (for counter driver).")
-  endif()
   zephyr_library_sources(
     ll_sw/nordic/lll/lll.c
     ll_sw/nordic/lll/lll_clock.c