u-boot

mirror of https://source.denx.de/u-boot/u-boot.git synced 2025-10-09 14:41:44 +02:00

History

Bin Meng 209b98de01 usb: xhci: Initialize scratchpad buffer array and scratchpad buffers

The scratchpad buffer array is used to define the locations of
statically allocated memory pages that are available for the
private use of the xHC. The xHCI spec explicitly mentions that
system software shall allocate the scratchpad buffers before
placing the xHC in to Run mode (Run/Stop (R/S) = ‘1’), however
U-Boot is missing this part.

This causes xHC on Intel platform does not respond the very first
'enable slot' command that is given to xHC and the 'enable slot'
command completion event TRB is never generated and xHC seems to
hang forever.

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>

2017-07-28 23:34:16 +02:00

common

common: arm: freescale: layerscape: Move header files out of common.h

2017-06-05 14:12:59 -04:00

dwc3

usb: dwc3: gadget: make cache-maintenance on event buffers more robust

2017-04-14 16:44:16 +02:00

emul

dm: scsi: Rename struct SCSI_cmd_block to struct scsi_cmd

2017-07-11 10:08:19 -06:00

eth

net: usb: mcs7830: fix non-DM ingress path