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coreboot/payloads/libpayload/drivers
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Liangfeng Wu 8c7e416309 libpayload: usb: xhci: Support rockchip xHCI controller 
1. Make the xHCI driver to support xHCI controller v1.1
2. And a new function xhci_ring_doorbell(), it aims to
   add a memory barrier before ringing the doorbell, to ensure
   all TRB changes are written to memory.

BRANCH=none
BUG=chrome-os-partner:52684
TEST=boot from USB on Kevin rk3399 platform

Change-Id: Ife1070d1265476d0f5b88e2acf3299fc84af5832
Signed-off-by: Martin Roth <martinroth@chromium.org>
Original-Commit-Id: 0c21e92
Original-Change-Id: I4e38e04dc3c7d32ee4bb424a473c70956a3c3ea9
Original-Signed-off-by: Liangfeng Wu <wulf@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/346831
Original-Commit-Ready: Brian Norris <briannorris@chromium.org>
Original-Tested-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/15111
Tested-by: build bot (Jenkins)
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-06-12 12:09:55 +02:00
..
serial libpayload: ipq40xx: Introduce timer and uart driver 2016-05-09 08:53:24 +02:00
storage libpayload: Make Kconfig bools use IS_ENABLED() 2015-06-30 18:55:15 +02:00
timer libpayload: ipq40xx: Introduce timer and uart driver 2016-05-09 08:53:24 +02:00
udc libpayload: udc/dwc2: Ignore setup packet in check for queue empty 2015-11-13 00:53:02 +01:00
usb libpayload: usb: xhci: Support rockchip xHCI controller 2016-06-12 12:09:55 +02:00
video cbgfx: add error code to cbgfx_init 2016-01-14 18:44:20 +01:00
cbmem_console.c libpayload: console: Allow output drivers to print whole strings at once 2014-12-22 21:44:37 +01:00
hid.c Remove empty lines at end of file 2015-06-08 00:55:07 +02:00
keyboard.c libpayload: Make Kconfig bools use IS_ENABLED() 2015-06-30 18:55:15 +02:00
Makefile.inc libpayload: ipq40xx: Introduce timer and uart driver 2016-05-09 08:53:24 +02:00
nvram.c libpayload: Make Kconfig bools use IS_ENABLED() 2015-06-30 18:55:15 +02:00
options.c libpayload/options: Fix out of array read. 2014-01-19 11:51:23 +01:00
pci.c Remove empty lines at end of file 2015-06-08 00:55:07 +02:00
speaker.c