[edk2-platforms][PATCH 1/1] Platform/RaspberryPi: Fix dwc2 reset on raspberry pi boards

["René Treffer" <treffer@measite.de>]

DwHcReset expects attributes as the second argument. A reset is
performed if the passed attribute is valued. However 0 is not a valid
attribute and will thus never cause a controller reset.

Passing EFI_USB_HC_RESET_HOST_CONTROLLER will reset the dwc2 controller
as expected.

This enables the USB 2.0 port of the raspberry compute module 4.

Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Signed-off-by: René Treffer <treffer@measite.de>
---
 Platform/RaspberryPi/Drivers/DwUsbHostDxe/DriverBinding.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Platform/RaspberryPi/Drivers/DwUsbHostDxe/DriverBinding.c
b/Platform/RaspberryPi/Drivers/DwUsbHostDxe/DriverBinding.c
index bada13a6cd..bb228e62d9 100644
--- a/Platform/RaspberryPi/Drivers/DwUsbHostDxe/DriverBinding.c
+++ b/Platform/RaspberryPi/Drivers/DwUsbHostDxe/DriverBinding.c
@@ -140,7 +140,7 @@ DriverStart (
    * UsbBusDxe as of b4e96b82b4e2e47e95014b51787ba5b43abac784 expects
    * the HCD to do this. There is no agent invoking DwHcReset anymore.
    */
-  DwHcReset (&DwHc->DwUsbOtgHc, 0);
+  DwHcReset (&DwHc->DwUsbOtgHc, EFI_USB_HC_RESET_HOST_CONTROLLER);
   DwHcSetState (&DwHc->DwUsbOtgHc, EfiUsbHcStateOperational);
 
   Status = gBS->InstallMultipleProtocolInterfaces (
-- 
2.27.0