Index: boot/arch/ppc32/Makefile.inc
===================================================================
--- boot/arch/ppc32/Makefile.inc	(revision 0a78e4fc664e59673629dee0fb20855def1120d4)
+++ boot/arch/ppc32/Makefile.inc	(revision 53a309ecb415a7ff296b01590de2f9ff2e5714cd)
@@ -44,4 +44,5 @@
 RD_DRVS_ESSENTIAL += \
 	platform/mac \
+	bus/adb/cuda_adb \
 	bus/pci/pciintel \
 	bus/usb/ohci \