hardware/icE1usb: Initial import of the production hardware design files

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
diff --git a/hardware/icE1usb/fp-info-cache b/hardware/icE1usb/fp-info-cache
new file mode 100644
index 0000000..573541a
--- /dev/null
+++ b/hardware/icE1usb/fp-info-cache
@@ -0,0 +1 @@
+0