From 65c22aa4347abc145493f44a4bc8d91a4f200860 Mon Sep 17 00:00:00 2001
From: Dan Halbert <halbert@halwitz.org>
Date: Tue, 28 Jul 2020 17:52:56 -0400
Subject: storage.erase_filesystem(): unmount and wait 1 second before
 resetting

---
 supervisor/shared/usb/usb.c | 4 ++++
 supervisor/usb.h            | 1 +
 2 files changed, 5 insertions(+)

(limited to 'supervisor')

diff --git a/supervisor/shared/usb/usb.c b/supervisor/shared/usb/usb.c
index edf810118..3282bd22b 100644
--- a/supervisor/shared/usb/usb.c
+++ b/supervisor/shared/usb/usb.c
@@ -73,6 +73,10 @@ void usb_init(void) {
 #endif
 }
 
+void usb_disconnect(void) {
+    tud_disconnect();
+}
+
 void usb_background(void) {
     if (usb_enabled()) {
         #if CFG_TUSB_OS == OPT_OS_NONE
diff --git a/supervisor/usb.h b/supervisor/usb.h
index 29280c725..fb8d5b45f 100644
--- a/supervisor/usb.h
+++ b/supervisor/usb.h
@@ -40,6 +40,7 @@ void init_usb_hardware(void);
 // Shared implementation.
 bool usb_enabled(void);
 void usb_init(void);
+void usb_disconnect(void);
 
 // Propagate plug/unplug events to the MSC logic.
 void usb_msc_mount(void);
-- 
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