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Dmitry Torokhov b4dfbbd180 usb: assign ACPI companions for embedded USB devices 
USB devices permanently connected to USB ports may be described in ACPI
tables and share ACPI devices with ports they are connected to. See [1]
for details.

This will allow us to describe sideband resources for devices, such as,
for example, hard reset line for BT USB controllers.

[1] https://docs.microsoft.com/en-us/windows-hardware/drivers/bringup/other-acpi-namespace-objects#acpi-namespace-hierarchy-and-adr-for-embedded-usb-devices

Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Signed-off-by: Rajat Jain <rajatja@google.com> (changed how we get the usb_port)
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tested-by: Sukumar Ghorai <sukumar.ghorai@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2019-01-25 08:46:26 +01:00
..
accessibility
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acpi
Merge tag 'libnvdimm-fixes-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2019-01-20 10:24:30 +12:00
amba
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android
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ata
ata: pata_acpi: Make PCI dependency explicit
2019-01-15 23:16:34 +01:00
atm
atm: he: fix sign-extension overflow on large shift
2019-01-17 11:27:00 -08:00
auxdisplay
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base
Merge tag 'regmap-fix-v5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
2019-01-19 07:17:19 +12:00
bcma
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block
Merge tag 'for-linus-20190118' of git://git.kernel.dk/linux-block
2019-01-20 09:12:50 +12:00
bluetooth
Bluetooth: btmrvl: Drop unused GPIO includes
2019-01-22 09:51:20 +01:00
bus
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cdrom
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char
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clk
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clocksource
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connector
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cpufreq
Merge branches 'pm-cpuidle', 'pm-cpufreq' and 'pm-sleep'
2019-01-11 10:09:51 +01:00
cpuidle
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crypto
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2019-01-19 05:48:43 +12:00
dax
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dca
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devfreq
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dio
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dma
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dma-buf
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edac
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eisa
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extcon
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firewire
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firmware
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fmc
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fpga
…
fsi
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gnss
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gpio
gpio: pca953x: Make symbol 'pca953x_i2c_regmap' static
2019-01-11 09:16:40 +01:00
gpu
Merge tag 'acpi-5.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2019-01-19 05:46:00 +12:00
hid
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hsi
…
hv
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hwmon
hwmon: (tmp421) Correct the misspelling of the tmp442 compatible attribute in OF device ID table
2019-01-17 12:54:52 -08:00
hwspinlock
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hwtracing
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i2c
i2c: tegra: Fix Maximum transfer size
2019-01-11 00:15:04 +01:00
i3c
i3c: master: dw-i3c-master: fix i3c_attach/reattach
2019-01-15 11:15:11 +01:00
ide
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idle
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iio
Merge tag 'mfd-next-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2019-01-15 06:24:36 +12:00
infiniband
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
2019-01-18 17:17:20 +12:00
input
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iommu
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ipack
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irqchip
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isdn
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-21 14:41:32 -08:00
leds
leds: lp5523: fix a missing check of return value of lp55xx_read
2019-01-17 22:27:39 +01:00
lightnvm
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macintosh
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mailbox
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mcb
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md
md: Make bio_alloc_mddev use bio_alloc_bioset
2019-01-14 06:31:56 -07:00
media
media: vim2m: only cancel work if it is for right context
2019-01-16 11:13:25 -05:00
memory
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memstick
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message
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mfd
Merge tag 'mfd-next-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2019-01-15 06:24:36 +12:00
misc
virtio: don't allocate vqs when names[i] = NULL
2019-01-14 20:15:19 -05:00
mmc
Merge tag 'gpio-v5.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
2019-01-15 06:26:28 +12:00
mtd
mtd: rawnand: denali: get ->setup_data_interface() working again
2019-01-18 10:27:01 +01:00
mux
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net
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-21 14:41:32 -08:00
nfc
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ntb
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nubus
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nvdimm
libnvdimm/security: Fix nvdimm_security_state() state request selection
2019-01-15 13:54:33 -08:00
nvme
Merge tag 'for-linus-20190118' of git://git.kernel.dk/linux-block
2019-01-20 09:12:50 +12:00
nvmem
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of
OF: properties: add missing of_node_put
2019-01-16 12:49:53 -06:00
opp
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oprofile
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parisc
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parport
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pci
Merge tag 'pci-v5.0-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2019-01-19 07:26:16 +12:00
pcmcia
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perf
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phy
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-16 05:13:36 +12:00
pinctrl
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platform
platform/x86: apple-gmux: Make PCI dependency explicit
2019-01-15 23:17:16 +01:00
pnp
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power
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powercap
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pps
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ps3
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ptp
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pwm
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rapidio
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ras
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regulator
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remoteproc
virtio: don't allocate vqs when names[i] = NULL
2019-01-14 20:15:19 -05:00
reset
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rpmsg
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rtc
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s390
virtio: don't allocate vqs when names[i] = NULL
2019-01-14 20:15:19 -05:00
sbus
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scsi
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2019-01-20 09:15:04 +12:00
sfi
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sh
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siox
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slimbus
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sn
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soc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-16 05:13:36 +12:00
soundwire
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spi
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spmi
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ssb
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staging
Merge tag 'staging-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2019-01-14 05:49:35 +12:00
target
scsi: tcmu: avoid cmd/qfull timers updated whenever a new cmd comes
2019-01-11 20:58:52 -05:00
tc
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tee
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thermal
drivers: thermal: int340x_thermal: Make PCI dependency explicit
2019-01-15 23:17:40 +01:00
thunderbolt
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tty
Merge tag 'tty-5.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2019-01-14 05:47:48 +12:00
uio
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usb
usb: assign ACPI companions for embedded USB devices
2019-01-25 08:46:26 +01:00
uwb
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vfio
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vhost
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2019-01-21 12:52:31 +13:00
video
Merge tag 'fbdev-v5.0-rc3' of git://github.com/bzolnier/linux
2019-01-19 05:43:05 +12:00
virt
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virtio
virtio-balloon: tweak config_changed implementation
2019-01-14 20:15:20 -05:00
visorbus
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vlynq
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vme
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w1
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watchdog
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xen
Merge tag 'for-linus-5.0-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2019-01-19 05:53:41 +12:00
zorro
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Kconfig
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Makefile
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