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Andiry Xu 5619253187 USB: xHCI: port remote wakeup implementation 
This commit implements port remote wakeup.

When a port is in U3 state and resume signaling is detected from a device,
the port transitions to the Resume state, and the xHC generates a Port Status
Change Event.

For USB3 port, software write a '0' to the PLS field to complete the resume
signaling. For USB2 port, the resume should be signaling for at least 20ms,
irq handler set a timer for port remote wakeup, and then finishes process in
hub_control GetPortStatus.

Some codes are borrowed from EHCI code.

Signed-off-by: Andiry Xu <andiry.xu@amd.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-10-22 10:22:13 -07:00
..
accessibility
acpi Merge branch 'msi-dmi' into release 2010-10-08 22:37:46 -04:00
amba
ata ahci: fix module refcount breakage introduced by libahci split 2010-09-28 15:14:51 -04:00
atm ATM: iphase, remove sleep-inside-atomic 2010-10-11 11:05:42 -07:00
auxdisplay
base PM: Prevent waiting forever on asynchronous resume after failing suspend 2010-09-09 00:49:43 +02:00
block USB: storage: Use USB_ prefix instead of US_ prefix 2010-10-22 10:21:49 -07:00
bluetooth
cdrom
char virtio: console: Don't block entire guest if host doesn't read data 2010-10-20 13:18:04 -07:00
clocksource
connector
cpufreq
cpuidle cpuidle: Fix typos 2010-09-28 23:30:38 -04:00
crypto
dca dca: disable dca on IOAT ver.3.0 multiple-IOH platforms 2010-09-17 20:08:21 -07:00
dio
dma ioat2: fix performance regression 2010-10-13 15:43:10 -07:00
edac i7core_edac: fix panic in udimm sysfs attributes registration 2010-10-01 10:50:58 -07:00
eisa
firewire firewire: ohci: fix TI TSB82AA2 regression since 2.6.35 2010-10-17 14:09:12 +02:00
firmware
gpio gpio: sx150x: correct and refine reset-on-probe behavior 2010-09-09 18:57:24 -07:00
gpu drm/radeon/kms: avivo cursor workaround applies to evergreen as well 2010-10-18 09:14:35 +10:00
hid USB: add driver for Meywa-Denki & Kayac YUREX 2010-10-22 10:21:51 -07:00
hwmon hwmon: f71882fg: use a muxed resource lock for the Super I/O port 2010-10-03 05:57:04 -07:00
i2c i2c-imx: do not allow interruptions when waiting for I2C to complete 2010-10-18 01:29:04 +01:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6 2010-09-19 11:06:34 -07:00
idle intel_idle: enable Atom C6 2010-10-08 22:16:27 -04:00
ieee1394
ieee802154
infiniband RDMA/cxgb3: Turn off RX coalescing for iWARP connections 2010-09-27 09:28:55 -07:00
input Input: evdev - fix EVIOCSABS regression 2010-10-18 08:45:08 -07:00
isdn isdn: strcpy() => strlcpy() 2010-10-08 10:21:22 -07:00
leds leds: leds-ns2: fix locking 2010-09-19 22:43:42 -04:00
lguest
macintosh
mca
md md: check return code of read_sb_page 2010-10-07 12:02:50 +11:00
media v4l1: fix 32-bit compat microcode loading translation 2010-10-15 11:12:38 -07:00
memstick
message
mfd mfd: Fix max8925 irq control bit incorrect setting 2010-09-29 10:14:53 +02:00
misc i2c: Remove obsolete cleanup for clientdata 2010-09-30 14:14:22 +02:00
mmc mmc: sdio: fix SDIO suspend/resume regression 2010-10-15 12:54:55 -04:00
mtd mxc_nand: do not depend on disabling the irq in the interrupt handler 2010-10-18 13:09:05 -07:00
net ehea: Fix a checksum issue on the receive path 2010-10-13 14:24:59 -07:00
nubus
of
oprofile
parisc
parport
pci Merge branch 'meego-7093' into idle-release 2010-09-28 23:30:58 -04:00
pcmcia pcmcia: pd6729: Fix error path 2010-09-26 15:54:25 +02:00
platform IPS driver: Fix limit clamping when reducing CPU power 2010-10-05 14:59:35 -04:00
pnp
power apm_power: Add missing break statement 2010-09-08 14:35:10 +04:00
pps
ps3
rapidio
regulator Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging 2010-10-07 13:44:30 -07:00
rtc i2c: Remove obsolete cleanup for clientdata 2010-09-30 14:14:22 +02:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2010-09-28 12:01:26 -07:00
sbus
scsi scsi/sd: add a no_read_capacity_16 scsi_device flag 2010-10-22 10:22:05 -07:00
serial SERIAL: ioc3_serial: Return -ENOMEM on memory allocation failure 2010-10-19 18:32:40 +01:00
sfi
sh
sn
spi of/spi: Fix OF-style driver binding of spi devices 2010-10-02 21:28:29 -06:00
ssb
staging Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2010-10-07 13:45:00 -07:00
tc
telephony
thermal
uio
usb USB: xHCI: port remote wakeup implementation 2010-10-22 10:22:13 -07:00
uwb uwb: use '%pM' format to print MAC address 2010-10-22 10:21:40 -07:00
vhost vhost: fix log ctx signalling 2010-09-22 16:21:33 +02:00
video Merge master.kernel.org:/home/rmk/linux-2.6-arm 2010-09-27 12:32:36 -07:00
virtio
vlynq
w1
watchdog watchdog: Enable NXP LPC32XX support in Kconfig (resend) 2010-09-15 18:43:58 +00:00
xen xen: do not set xenstored_ready before xenbus_probe on hvm 2010-10-05 13:37:28 +01:00
zorro
Kconfig
Makefile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2010-09-17 10:23:08 -07:00