Merge 4.7-rc4 into staging-next

We want the fixes in here, and we can resolve a merge issue in
drivers/iio/industrialio-trigger.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 8 insertions, 2 deletions

diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c
index 5c0adb9c6fb2..50d6ae6f88bc 100644
--- a/drivers/usb/dwc3/dwc3-st.c
+++ b/drivers/usb/dwc3/dwc3-st.c
@@ -129,12 +129,18 @@ static int st_dwc3_drd_init(struct st_dwc3 *dwc3_data)
         switch (dwc3_data->dr_mode) {
         case USB_DR_MODE_PERIPHERAL:
 
-                val &= ~(USB3_FORCE_VBUSVALID | USB3_DELAY_VBUSVALID
+                val &= ~(USB3_DELAY_VBUSVALID
                         | USB3_SEL_FORCE_OPMODE | USB3_FORCE_OPMODE(0x3)
                         | USB3_SEL_FORCE_DPPULLDOWN2 | USB3_FORCE_DPPULLDOWN2
                         | USB3_SEL_FORCE_DMPULLDOWN2 | USB3_FORCE_DMPULLDOWN2);
 
-                val |= USB3_DEVICE_NOT_HOST;
+                /*
+                 * USB3_PORT2_FORCE_VBUSVALID When '1' and when
+                 * USB3_PORT2_DEVICE_NOT_HOST = 1, forces VBUSVLDEXT2 input
+                 * of the pico PHY to 1.
+                 */
+
+                val |= USB3_DEVICE_NOT_HOST | USB3_FORCE_VBUSVALID;
                 break;
 
         case USB_DR_MODE_HOST: