Commit 7274671e authored 7 years ago by Bin Meng Committed by Marek Vasut 7 years ago

usb: xhci: Get rid of CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS


xHC reports supported maximum number of ports in the HCSPARAMS1
register, so it's unnecessary to use a hardcoded config option
CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>

parent 1bdcd901

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