Re: [PATCH] usb: gadget: udc: renesas_usb3: Fix b-device mode for "workaround"

2018-10-04 Thread Simon Horman
On Tue, Oct 02, 2018 at 08:57:44PM +0900, Yoshihiro Shimoda wrote: > If the "workaround_for_vbus" is true, the driver will not call > usb_disconnect(). So, since the controller keeps some registers' > value, the driver doesn't re-enumarate suitable speed after > the b-device mode is disabled. To fi

[PATCH] usb: gadget: udc: renesas_usb3: Fix b-device mode for "workaround"

2018-10-02 Thread Yoshihiro Shimoda
If the "workaround_for_vbus" is true, the driver will not call usb_disconnect(). So, since the controller keeps some registers' value, the driver doesn't re-enumarate suitable speed after the b-device mode is disabled. To fix the issue, this patch adds usb_disconnect() calling in renesas_usb3_b_dev