Merge branch 'master' of http://git.denx.de/u-boot-sunxi

[u-boot] / drivers / usb / gadget / g_dnl.c

diff --git a/drivers/usb/gadget/g_dnl.c b/drivers/usb/gadget/g_dnl.c
index 25611acd607f21a39010a3c207ba70f39463c0c2..ee52a294679ad5b98de1e81f01b790306ae00f99 100644 (file)
--- a/drivers/usb/gadget/g_dnl.c
+++ b/drivers/usb/gadget/g_dnl.c
@@ -163,6 +163,23 @@ __weak int g_dnl_board_usb_cable_connected(void)
        return -EOPNOTSUPP;
 }
 
+static bool g_dnl_detach_request;
+
+bool g_dnl_detach(void)
+{
+       return g_dnl_detach_request;
+}
+
+void g_dnl_trigger_detach(void)
+{
+       g_dnl_detach_request = true;
+}
+
+void g_dnl_clear_detach(void)
+{
+       g_dnl_detach_request = false;
+}
+
 static int g_dnl_get_bcd_device_number(struct usb_composite_dev *cdev)
 {
        struct usb_gadget *gadget = cdev->gadget;