diff --git a/hw/bsp/rp2040/family.c b/hw/bsp/rp2040/family.c
index 771839b77..989140e02 100644
--- a/hw/bsp/rp2040/family.c
+++ b/hw/bsp/rp2040/family.c
@@ -290,6 +290,10 @@ void board_init_after_tusb(void) {
   // nothing to do
 }
 
+void board_reset_to_bootloader(void) {
+  // not implemented
+}
+
 //--------------------------------------------------------------------+
 // USB Interrupt Handler
 // rp2040 implementation will install appropriate handler when initializing