Restore atmel-samd SD card USB presentation

dhalbert · dhalbert · commit a2d9e9e68b48 · 2025-10-16T14:38:43.000-04:00
diff --git a/ports/atmel-samd/mpconfigport.h b/ports/atmel-samd/mpconfigport.h
@@ -11,9 +11,6 @@
 
 // Definitions that control circuitpy_mpconfig.h:
 
-// On SAMD, presenting the SD card as a second LUN causes USB disconnect. This needs to be fixed eventually.
-#define CIRCUITPY_SDCARD_USB (0)
-
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 #ifdef SAMD21
