icE1usb fw: Move handling of device-wide request in usb_dev.c
We have upcoming ones not related to the E1 interface, so really
it make more sense to not have those in usb_e1.c
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Change-Id: I686916bb2b2cb90e94ac9c595deab19f189fcd49
diff --git a/firmware/ice40-riscv/icE1usb/usb_dev.h b/firmware/ice40-riscv/icE1usb/usb_dev.h
new file mode 100644
index 0000000..ca32a46
--- /dev/null
+++ b/firmware/ice40-riscv/icE1usb/usb_dev.h
@@ -0,0 +1,10 @@
+/*
+ * usb_dev.h
+ *
+ * Copyright (C) 2019-2022 Sylvain Munaut <tnt@246tNt.com>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+void usb_dev_init(void);