ARM: dts: Move .dts files to vendor sub-directories

The arm dts directory has grown to 1559 boards which makes it a bit
unwieldy to maintain and use. Past attempts stalled out due to plans to
move .

ARM: dts: Move .dts files to vendor sub-directories

The arm dts directory has grown to 1559 boards which makes it a bit
unwieldy to maintain and use. Past attempts stalled out due to plans to
move .dts files out of the kernel tree. Doing that is no longer planned
(any time soon at least), so let's go ahead and group .dts files by
vendors. This move aligns arm with arm64 .dts file structure.

There's no change to dtbs_install as the flat structure is maintained on
install.

The naming of vendor directories is roughly in this order of preference:
- Matching original and current SoC vendor prefix/name (e.g. ti, qcom)
- Current vendor prefix/name if still actively sold (SoCs which have
been aquired) (e.g. nxp/imx)
- Existing platform name for older platforms not sold/maintained by any
company (e.g. gemini, nspire)

The whole move was scripted with the exception of MAINTAINERS and a few
makefile fixups.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Paul Barker <paul.barker@sancloud.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Nick Hawkins <nick.hawkins@hpe.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Peter Rosin <peda@axentia.se>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>

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ARM: dts: armada-xp: add interrupts for watchdog

The first interrupt is for the regular watchdog timeout. Normally the
RSTOUT line will trigger a reset before this interrupt fires but on
systems wit

ARM: dts: armada-xp: add interrupts for watchdog

The first interrupt is for the regular watchdog timeout. Normally the
RSTOUT line will trigger a reset before this interrupt fires but on
systems with a non-standard reset it may still trigger.

The second interrupt is for a timer1 which is used as a pre-timeout for
the watchdog.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

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ARM: dts: armada-xp: add label to sdram-controller node

Add the label "sdramc" to the sdram-controller nodes for the Armada-XP
and 98dx3236 SoCs.

Signed-off-by: Chris Packham <chris.packham@alliedt

ARM: dts: armada-xp: add label to sdram-controller node

Add the label "sdramc" to the sdram-controller nodes for the Armada-XP
and 98dx3236 SoCs.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

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arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs

Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.

As already pointed

arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs

Follow the recent trend for the license description, and also fix the
wrongly stated X11 to MIT.

As already pointed on the DT ML, the X11 license text [1] is explicitly
for the X Consortium and has a couple of extra clauses. The MIT
license text [2] is actually what the current DT files claim.

[1] https://spdx.org/licenses/X11.html
[2] https://spdx.org/licenses/MIT.html

Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

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ARM: dts: mvebu: Correct license text

The license text has been mangled at some point then copy pasted across
multiple files. Restore it to what it should be.
Note that this is not intended as a lic

ARM: dts: mvebu: Correct license text

The license text has been mangled at some point then copy pasted across
multiple files. Restore it to what it should be.
Note that this is not intended as a license change.

Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-370-xp: Fixup l2-cache DT warning

l2-cache which is either an aurora-outer-cache or an aurora-system-cache
has a reg property so the unit name should contain an address.

Signed-off

ARM: dts: armada-370-xp: Fixup l2-cache DT warning

l2-cache which is either an aurora-outer-cache or an aurora-system-cache
has a reg property so the unit name should contain an address.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-370-xp: Remove skeleton.dtsi

The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also ap

ARM: dts: armada-370-xp: Remove skeleton.dtsi

The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-370-xp: Use the node labels

Use the node label when possible. As a result it flattens the device tree
and it makes more visible the IP blocks specific to each SoC variant.

Signed-o

ARM: dts: armada-370-xp: Use the node labels

Use the node label when possible. As a result it flattens the device tree
and it makes more visible the IP blocks specific to each SoC variant.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-370-xp: add node labels

As it was previously done for kirkwood, this adds missing node labels to
Armada 370 and XP common and SoC specific nodes to allow to reference
them more easi

ARM: dts: armada-370-xp: add node labels

As it was previously done for kirkwood, this adds missing node labels to
Armada 370 and XP common and SoC specific nodes to allow to reference
them more easily.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-370-xp: move the cpurst node in the common file

The cpurst nodes are identical in armada-370.dtsi and armada-xp.dtsi
files, so move it in the common armada-370-xp.dtsi file.

Signed

ARM: dts: armada-370-xp: move the cpurst node in the common file

The cpurst nodes are identical in armada-370.dtsi and armada-xp.dtsi
files, so move it in the common armada-370-xp.dtsi file.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: mvebu: A37x/XP/38x/39x: Move SPI controller nodes into 'soc' node

This patch moves all Armada 370/XP/38x/39x SPI controller nodes from the
'internal-regs' node down into the 'soc' node. Th

ARM: dts: mvebu: A37x/XP/38x/39x: Move SPI controller nodes into 'soc' node

This patch moves all Armada 370/XP/38x/39x SPI controller nodes from the
'internal-regs' node down into the 'soc' node. This is in preparation
to enable the usage of the SPI direct access mode. A follow-up patch
will add the static MBus mappings for the SPI devices into the 'reg'
property of the SPI controller DT node.

By moving these SPI controller nodes, this patch also makes use of
the labels rather than keeping the tree structure.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Mark Brown <broonie@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: mvebu: Add SPI1 pinctrl defines for Armada XP

This patch defines and uses common Armada XP pinctrl settings in
armada-xp.dtsi for the SPI1 interface (MPP13,14,16,17).

Signed-off-by: Stefa

ARM: dts: mvebu: Add SPI1 pinctrl defines for Armada XP

This patch defines and uses common Armada XP pinctrl settings in
armada-xp.dtsi for the SPI1 interface (MPP13,14,16,17).

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: dts: armada-xp: add buffer manager nodes

Armada XP network controller supports hardware buffer management (BM).
Since it is now enabled in mvneta driver, appropriate nodes can be added
to armad

ARM: dts: armada-xp: add buffer manager nodes

Armada XP network controller supports hardware buffer management (BM).
Since it is now enabled in mvneta driver, appropriate nodes can be added
to armada-xp.dtsi - for the actual common BM unit (bm@c0000) and its
internal SRAM (bm-bppi), which is used for indirect access to buffer
pointer ring residing in DRAM.

Pools - ports mapping, bm-bppi entry in 'soc' node's ranges and optional
parameters are supposed to be set in board files.

Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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ARM: mvebu: add crypto related nodes to armada-xp.dtsi

Add crypto related nodes to armada-xp.dtsi.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Gregory CLEMENT

ARM: mvebu: add crypto related nodes to armada-xp.dtsi

Add crypto related nodes to armada-xp.dtsi.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: mvebu: add CPU config registers in the Armada 370/XP Device Tree

This commit adds the description of the CPU config registers in the
Armada 370 and Armada XP Device Tree. Since the registers ar

ARM: mvebu: add CPU config registers in the Armada 370/XP Device Tree

This commit adds the description of the CPU config registers in the
Armada 370 and Armada XP Device Tree. Since the registers are in fact
different between the two SoCs, a different compatible string is used.

Note that the Armada 370 node is currently unused, but it is
nonetheless added for consistency with the addition on the Armada XP
side.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late fixes and dependencies from Kevin Hilman:
"This is a collection of a few late fixes and other

Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late fixes and dependencies from Kevin Hilman:
"This is a collection of a few late fixes and other misc stuff that had
dependencies on things being merged from other trees.

Other than the fixes, the primary feature being added is the
conversion of some OMAP drivers to the new generic wakeirq interface"

* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: multi_v7_defconfig: Enable BRCMNAND driver
ARM: BCM: Do not select CONFIG_MTD_NAND_BRCMNAND
ARM: at91/dt: update udc compatible strings
ARM: at91/dt: trivial: fix USB udc compatible string
arm64: dts: Add APM X-Gene standby GPIO controller DTS entries
soc: qcom: spm: Fix idle on THUMB2 kernels
ARM: dove: fix legacy dove IRQ numbers
ARM: mvebu: fix suspend to RAM on big-endian configurations
ARM: mvebu: adjust Armada XP DT spi muxing after pinctrl function rename
serial: 8250_omap: Move wake-up interrupt to generic wakeirq
serial: omap: Switch wake-up interrupt to generic wakeirq
mmc: omap_hsmmc: Change wake-up interrupt to use generic wakeirq

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

1) mlx4 driver bug fixes (TX queue wakeups, csum complete indications)
from Ido Shamay, E

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

1) mlx4 driver bug fixes (TX queue wakeups, csum complete indications)
from Ido Shamay, Eran Ben Elisha, and Or Gerlitz.

2) Missing unlock in error path of PTP support in renesas driver, from
Dan Carpenter.

3) Add Vitesse 8641 phy IDs to vitesse PHY driver, from Shaohui Xie.

4) Bnx2x driver bug fixes (linearization of encap packets, scratchpad
parity error notifications, flow-control and speed settings) from
Yuval Mintz, Manish Chopra, Shahed Shaikh, and Ariel Elior.

5) ipv6 extension header parsing in the igb chip has a HW errata,
disable it. Frm Todd Fujinaka.

6) Fix PCI link state locking issue in e1000e driver, from Yanir
Lubetkin.

7) Cure panics during MTU change in i40e, from Mitch Williams.

8) Don't leak promisc refs in DSA slave driver, from Gilad Ben-Yossef.

9) Add missing HAS_DMA dep to VIA Rhine driver, from Geery
Uytterhoeven.

10) Make sure DMA map/unmap calls are symmetric in bnx2x driver, from
Michal Schmidt.

11) Workaround for MDIO access problems in bcm7xxx devices, from FLorian
Fainelli.

12) Fix races in SCTP protocol between OTTB responses and route
removals, from Alexander Sverdlin.

13) Fix jumbo frame checksum issue with some mvneta devices, from Simon
Guinot.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (58 commits)
sock_diag: don't broadcast kernel sockets
net: mvneta: disable IP checksum with jumbo frames for Armada 370
ARM: mvebu: update Ethernet compatible string for Armada XP
net: mvneta: introduce compatible string "marvell, armada-xp-neta"
api: fix compatibility of linux/in.h with netinet/in.h
net: icplus: fix typo in constant name
sis900: Trivial: Fix typos in enums
stmmac: Trivial: fix typo in constant name
sctp: Fix race between OOTB responce and route removal
net-Liquidio: Delete unnecessary checks before the function call "vfree"
vmxnet3: Bump up driver version number
amd-xgbe: Add the __GFP_NOWARN flag to Rx buffer allocation
net: phy: mdio-bcm-unimac: workaround initial read failures for integrated PHYs
net: bcmgenet: workaround initial read failures for integrated PHYs
net: phy: bcm7xxx: workaround MDIO management controller initial read
bnx2x: fix DMA API usage
net: via: VIA_RHINE and VIA_VELOCITY should depend on HAS_DMA
net/phy: tune get_phy_c45_ids to support more c45 phy
bnx2x: fix lockdep splat
net: fec: don't access RACC register when not available
...

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ARM: mvebu: update Ethernet compatible string for Armada XP

This patch updates the Ethernet DT nodes for Armada XP SoCs with the
compatible string "marvell,armada-xp-neta".

Signed-off-by: Simon Gui

ARM: mvebu: update Ethernet compatible string for Armada XP

This patch updates the Ethernet DT nodes for Armada XP SoCs with the
compatible string "marvell,armada-xp-neta".

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Fixes: 77916519cba3 ("arm: mvebu: Armada XP MV78230 has only three Ethernet interfaces")
Cc: <stable@vger.kernel.org> # v3.8+
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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ARM: mvebu: adjust Armada XP DT spi muxing after pinctrl function rename

Following the merge of "pinctrl: mvebu: armada-xp: rename spi to spi0"
by Linus Walleij, we need to adjust the Armada XP Devi

ARM: mvebu: adjust Armada XP DT spi muxing after pinctrl function rename

Following the merge of "pinctrl: mvebu: armada-xp: rename spi to spi0"
by Linus Walleij, we need to adjust the Armada XP Device Tree
accordingly, by adjusting the pinctrl configuration for SPI pins.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: mvebu: use improved armada spi device tree compatible name for each SoC

Use the new compatible introduced in order to benefit of a wider and
more accurate range of baud rates to be used.

Signe

ARM: mvebu: use improved armada spi device tree compatible name for each SoC

Use the new compatible introduced in order to benefit of a wider and
more accurate range of baud rates to be used.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: mvebu: Conform L2CC node with ePAPR specification by adding cache-level

For L2 cache controller node, cache-level property is mandatory. Let's
add it to Armada 370 and Armada XP device tree.

S

ARM: mvebu: Conform L2CC node with ePAPR specification by adding cache-level

For L2 cache controller node, cache-level property is mandatory. Let's
add it to Armada 370 and Armada XP device tree.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

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ARM: mvebu: clk: remove cpuclk resources overlapping coredivclk registers on Armada XP

The resources of the cpuclk node are overlapping the one from
coredivclk node. It was not noticed until now bec

ARM: mvebu: clk: remove cpuclk resources overlapping coredivclk registers on Armada XP

The resources of the cpuclk node are overlapping the one from
coredivclk node. It was not noticed until now because the driver did a
simple of_iomap and not a request_mem_region. This patch fixes it.

[gregory.clement@free-electrons.com: add commit log and port to 4.0-rc]
Signed-off-by: Nadav Haklai <nadavh@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

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ARM: mvebu: fix unit address of MPIC nodes

The Device Tree nodes describing the MPIC nodes on Armada 370, 375,
38x and XP had a unit address that did not match the first reg
property, as suggested b

ARM: mvebu: fix unit address of MPIC nodes

The Device Tree nodes describing the MPIC nodes on Armada 370, 375,
38x and XP had a unit address that did not match the first reg
property, as suggested by the ePAPR. This commit fixes that.

[gregory.clement@free-electrons.com: removed the armada-38x part, as it
was already applied by a previous patch]

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: mvebu: add serial port aliases on Armada 370/375/38x/XP

This commit adds 'serialX' aliases for the various serial ports on
Armada 370, 375, 38x and XP platforms. It will allow the usage of the

ARM: mvebu: add serial port aliases on Armada 370/375/38x/XP

This commit adds 'serialX' aliases for the various serial ports on
Armada 370, 375, 38x and XP platforms. It will allow the usage of the
stdout-path property.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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ARM: mvebu: remove aliases for Ethernet devices on Armada 370/375/38x/XP

Having aliases for Ethernet devices is useless, since the networking
subsystem unfortunately doesn't care about aliases to na

ARM: mvebu: remove aliases for Ethernet devices on Armada 370/375/38x/XP

Having aliases for Ethernet devices is useless, since the networking
subsystem unfortunately doesn't care about aliases to name network
interfaces.

Note that the 'aliases' nodes in armada-370-xp.dtsi and armada-xp.dtsi
become empty, but that we keep it as is since a followup patch will
re-add some aliases to it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

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