opaque: Move last bits from chipdrivers.h into chipdrivers/opaque.h

There are only things related to opaque programmers left.

Change-Id: Iffb702336ccbf9e8b67a2f57e25a5a06ba91b6a9
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.sourcearcade.org/c/flashprog/+/448
diff --git a/flashchips.c b/flashchips.c
index 853fa23..dbcb11f 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -21,9 +21,9 @@
 #include "ene.h"
 #include "flash.h"
 #include "flashchips.h"
-#include "chipdrivers.h"
 #include "chipdrivers/edi.h"
 #include "chipdrivers/spi.h"
+#include "chipdrivers/opaque.h"
 #include "chipdrivers/memory_bus.h"
 #include "writeprotect.h"