Re: [U-Boot] [PATCH] usb: dwc2: Init desc_before_addr

28 Apr 2016


      On 26.04.2016 03:08, Marek Vasut wrote:
...
Initialize desc_before_addr, otherwise the USB core won't send the
first 64B Get Device Descriptor request in common/usb.c function
usb_setup_descriptor() . There are some USB devices which expect
this sequence and otherwise can misbehave.
Signed-off-by: Marek Vasut marex@denx.de
Cc: Dinh Nguyen dinguyen@opensource.altera.com
Cc: Tom Rini trini@konsulko.com
Tested-by: Stefan Roese sr@denx.de
Thanks,
Stefan