[nrf fromtree] Bluetooth: Controller: Fix missing PHY_CODED cond compile

Fix missing Coded PHY implementation conditional compile
causing compile error when disabling Coded PHY support in
SoCs that have radio that support Coded PHY.

Signed-off-by: Vinayak Kariappa Chettimada <[email protected]>
(cherry picked from commit e8fe144)
Signed-off-by: Dominik Ermel <[email protected]>

Author: cvinayak

samples/bluetooth/hci_rpmsg/sample.yaml

@@ -82,6 +82,16 @@ tests:
     platform_allow: nrf5340dk_nrf5340_cpunet
     integration_platforms:
       - nrf5340dk_nrf5340_cpunet
+  sample.bluetooth.hci_rpmsg.df.no_phy_coded.bt_ll_sw_split:
+    harness: bluetooth
+    tags: bluetooth
+    extra_args:
+      - CONF_FILE="nrf5340_cpunet_df-bt_ll_sw_split.conf"
+      - DTC_OVERLAY_FILE="nrf5340_cpunet_df-bt_ll_sw_split.overlay"
+      - CONFIG_BT_CTLR_PHY_CODED=n
+    platform_allow: nrf5340dk_nrf5340_cpunet
+    integration_platforms:
+      - nrf5340dk_nrf5340_cpunet
   sample.bluetooth.hci_rpmsg.mesh.bt_ll_sw_split:
     harness: bluetooth
     tags: bluetooth

subsys/bluetooth/controller/ll_sw/nordic/hal/nrf5/radio/radio_nrf5_dppi.h

@@ -582,6 +582,7 @@ static inline void hal_radio_sw_switch_coded_tx_config_set(uint8_t ppi_en,
 				 BIT(HAL_SW_SWITCH_TIMER_S8_DISABLE_PPI));
 }
 
+#if defined(CONFIG_BT_CTLR_PHY_CODED) && defined(CONFIG_HAS_HW_NRF_RADIO_BLE_CODED)
 static inline void hal_radio_sw_switch_coded_config_clear(uint8_t ppi_en,
 	uint8_t ppi_dis, uint8_t cc_reg, uint8_t group_index)
 {
@@ -594,6 +595,7 @@ static inline void hal_radio_sw_switch_coded_config_clear(uint8_t ppi_en,
 	HAL_SW_SWITCH_RADIO_ENABLE_PPI_REGISTER_EVT(
 		SW_SWITCH_TIMER_S2_EVTS_COMP(group_index)) = 0;
 }
+#endif /* CONFIG_BT_CTLR_PHY_CODED && CONFIG_HAS_HW_NRF_RADIO_BLE_CODED */
 
 static inline void hal_radio_sw_switch_disable_group_clear(uint8_t ppi_dis, uint8_t cc_reg,
 							   uint8_t group_index)