14 Apr
2015
14 Apr
'15
5:56 a.m.
On Tuesday, April 14, 2015 at 05:19:02 AM, Simon Glass wrote:
usb_new_device() is far too long and does far too much. As a first step, move the code that does initial setup and reads a descriptor into its own function called usb_setup_descriptor().
For XHCI the init order is different - we set up the device but don't actually read the descriptor until after we set an address. Support this option as a parameter to usb_setup_descriptor().
Avoid changing this torturous code more than necessary to make it easy to review.
Signed-off-by: Simon Glass sjg@chromium.org
Reviewed-by: Marek Vasut marex@denx.de
Best regards, Marek Vasut