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path: root/drivers/usb/musb/musb_gadget.c
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Diffstat (limited to 'drivers/usb/musb/musb_gadget.c')
-rw-r--r--drivers/usb/musb/musb_gadget.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 9a08679..3671898 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1790,6 +1790,10 @@ int musb_gadget_setup(struct musb *musb)
musb->g.max_speed = USB_SPEED_HIGH;
musb->g.speed = USB_SPEED_UNKNOWN;
+ MUSB_DEV_MODE(musb);
+ musb->xceiv->otg->default_a = 0;
+ musb->xceiv->state = OTG_STATE_B_IDLE;
+
/* this "gadget" abstracts/virtualizes the controller */
musb->g.name = musb_driver_name;
musb->g.is_otg = 1;
@@ -1855,6 +1859,8 @@ static int musb_gadget_start(struct usb_gadget *g,
musb->xceiv->state = OTG_STATE_B_IDLE;
spin_unlock_irqrestore(&musb->lock, flags);
+ musb_start(musb);
+
/* REVISIT: funcall to other code, which also
* handles power budgeting ... this way also
* ensures HdrcStart is indirectly called.