honor_fpga_adv: force device enumeration after programming the FPGA

greatscottgadgets · Aug 30, 2023 · dedb855 · dedb855
1 parent d2f9fe2
commit dedb855
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/luna/gateware/platform/core.py b/luna/gateware/platform/core.py
@@ -111,6 +111,9 @@ def toolchain_program(self, products, name):
         with debugger.jtag as jtag:
             programmer = ECP5_JTAGProgrammer(jtag)
             programmer.configure(bitstream)
+
+        # Let the LUNA gateware take over in devices with shared USB port
+        debugger.honor_fpga_adv()
 
 
     def _ensure_unconfigured(self, debugger):
@@ -141,6 +144,9 @@ def toolchain_flash(self, products, name="top"):
 
         debugger.soft_reset()
 
+        # Let the LUNA gateware take over in devices with shared USB port
+        debugger.honor_fpga_adv()
+
 
     def toolchain_erase(self):
         """ Erases the LUNA board's flash. """