Shawn Nematbakhsh ee7c3ea182 libpayload: usb: xhci: Treat port reset as a port status change ... If a port is connected before and after an xhci controller reset, the PORTSC CSC bit may not be asserted. Add an additional check in xhci_rh_port_status_changed for the PRC bit so we can correctly handle ports in such a state. BUG=chrome-os-partner:24090 TEST=Manual on Rambi: - Boot Chromium OS from USB 3.0 drive - Issue 'reboot' on command line - Boot from USB 3.0 drive again successfully Also -- - Boot Chromium OS from USB 3.0 drive - Issue 'reboot' on command line - Boot Chromium OS from eMMC - Issue 'reboot' on command line - Boot from USB 3.0 drive again successfully Also, verify that USB ports continue to function correctly, and USB 3.0 device is always detected in Chromium OS as a superspeed device. BRANCH=Rambi Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org> Change-Id: I2d623aae647ab13711badd7211ab467afdc69548 Reviewed-on: https://chromium-review.googlesource.com/189394 Reviewed-by: Julius Werner <jwerner@chromium.org>		2014-03-11 05:54:00 +00:00
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bayou	GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«	2013-03-01 10:16:08 +01:00
coreinfo	GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«	2013-03-01 10:16:08 +01:00
external	bump SeaBIOS to 1.7.2.1	2013-03-04 11:00:17 +01:00
libpayload	libpayload: usb: xhci: Treat port reset as a port status change	2014-03-11 05:54:00 +00:00
nvramcui	GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«	2013-03-01 10:16:08 +01:00
tianocoreboot	ARM: Generalize armv7 as arm.	2013-10-02 09:18:44 +00:00
ubootcli	payload/ubootcli: add the u-boot cli	2014-01-09 13:58:47 +00:00