usb: musb: gadget: use platform callback to enable vbus
On some platform configurations (like OMAP3+twl4030) it's the platform
code that enables VBUS, not OTG transceiver, so call vbus platform
callback instead, it will then call the transceiver if needed.
This fixes a use case where USB cable is plugged first and gadget
driver is loaded later after that.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index ff6ba3a..4be4865 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1848,9 +1848,8 @@
goto err;
}
- if ((musb->xceiv->last_event == USB_EVENT_ID)
- && otg->set_vbus)
- otg_set_vbus(otg, 1);
+ if (musb->xceiv->last_event == USB_EVENT_ID)
+ musb_platform_set_vbus(musb, 1);
hcd->self.uses_pio_for_control = 1;