Bluetooth: Controller: Update to memory allocation for CS

Controller required memory for CS will soon be changed to depend on `CONFIG_BT_CTLR_SDC_CS_MAX_ANTENNA_PATHS` and `CONFIG_BT_CTLR_SDC_CS_STEP_MODE3`. This commit prepares hci_driver.c to make use of the new API `SDC_MEM_CS(count, max_antenna_paths_supported, step_mode3_supported)` to calculate memory requirement for CS. The old API `SDC_MEM_CS(count)` will soon be deprecated. Signed-off-by: Erik Sandgren <[email protected]>
nrfconnect · Jan 21, 2025 · 99843ff · 99843ff
1 parent 42ebbf2
commit 99843ff
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/subsys/bluetooth/controller/hci_driver.c b/subsys/bluetooth/controller/hci_driver.c
@@ -261,9 +261,18 @@ BUILD_ASSERT(!IS_ENABLED(CONFIG_BT_PERIPHERAL) ||
 #endif
 
 #if defined(CONFIG_BT_CTLR_SDC_CS_COUNT)
+#if defined(SDC_MEM_CS_DEPRECATED)
+#define SDC_MEM_CS_POOL							\
+	SDC_MEM_CS( \
+		CONFIG_BT_CTLR_SDC_CS_COUNT, \
+		CONFIG_BT_CTLR_SDC_CS_MAX_ANTENNA_PATHS, \
+		IS_ENABLED(CONFIG_BT_CTLR_SDC_CS_STEP_MODE3)) + \
+	SDC_MEM_CS_SETUP_PHASE_LINKS(SDC_CENTRAL_COUNT + PERIPHERAL_COUNT)
+#else
 #define SDC_MEM_CS_POOL							\
 	SDC_MEM_CS(CONFIG_BT_CTLR_SDC_CS_COUNT) +	\
 	SDC_MEM_CS_SETUP_PHASE_LINKS(SDC_CENTRAL_COUNT + PERIPHERAL_COUNT)
+#endif
 #else
 #define SDC_MEM_CS_POOL 0
 #endif