doc: android: fastboot: Document halt behaviour

It's possible to interrupt the fastboot command from the U-Boot shell
using the Ctrl-c keybinding.

Document this.

Signed-off-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Reviewed-by: Sam Day <me@samcday.com>

diff --git a/doc/android/fastboot.rst b/doc/android/fastboot.rst
index 19e2ee9d4074561a695f28cae014dc8444b29fb9..818b8815ebdcfa3642e23f59f7c569aea7cb92f4 100644 (file)
--- a/doc/android/fastboot.rst
+++ b/doc/android/fastboot.rst
@@ -212,6 +212,11 @@ or initiate a reboot::
 
 and once the client comes back, the board should reset.
 
+It's possible to interrupt the fastboot command using Ctrl-c::
+
+   => fastboot usb 0
+   Operation aborted.
+
 You can also specify a kernel image to boot. You have to either specify
 the an image in Android format *or* pass a binary kernel and let the
 fastboot client wrap the Android suite around it. On OMAP for instance you