Merge branch 'next' into for-linus

Prepare input updates for 6.11 merge window.

Merge tag 'v6.9' into next

Sync up with the mainline to bring in the new cleanup API.

Merge branch 'next' into for-linus

Prepare input updates for 6.11 merge window.

Merge tag 'v6.9' into next

Sync up with the mainline to bring in the new cleanup API.

ARM: dts: BCM53573: Describe BCM53125 switch ports in the main DTS

BCM53125 always has 5 ports with GPHYs (for LAN/WAN ports) and 2 IMP
ports. It seems the best place to describe that in the main .d

ARM: dts: BCM53573: Describe BCM53125 switch ports in the main DTS

BCM53125 always has 5 ports with GPHYs (for LAN/WAN ports) and 2 IMP
ports. It seems the best place to describe that in the main .dtsi.
Device specific bits can go to device .dts files. This will help
avoiding some code duplication.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20230723195416.7831-2-zajec5@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>

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ARM: dts: BCM53573: Fix Tenda AC9 switch CPU port

Primary Ethernet interface is connected to the port 8 (not 5).

Fixes: 64612828628c ("ARM: dts: BCM53573: Add Tenda AC9 switch ports")
Signed-off-by

ARM: dts: BCM53573: Fix Tenda AC9 switch CPU port

Primary Ethernet interface is connected to the port 8 (not 5).

Fixes: 64612828628c ("ARM: dts: BCM53573: Add Tenda AC9 switch ports")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20230723195416.7831-1-zajec5@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>

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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: broadcom: align LED node names with dtschema

The node names should be generic and DT schema expects certain pattern:

bcm4708-asus-rt-ac68u.dtb: leds: 'logo', 'power', 'usb2', 'usb3' do

ARM: dts: broadcom: align LED node names with dtschema

The node names should be generic and DT schema expects certain pattern:

bcm4708-asus-rt-ac68u.dtb: leds: 'logo', 'power', 'usb2', 'usb3' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221125144128.477059-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: broadcom: align gpio-key node names with dtschema

The node names should be generic and DT schema expects certain pattern
(e.g. with key/button/switch).

Signed-off-by: Krzysztof Kozlowski

ARM: dts: broadcom: align gpio-key node names with dtschema

The node names should be generic and DT schema expects certain pattern
(e.g. with key/button/switch).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: BCM53573: Add Tenda AC9 switch ports

This router has 1 WAN and 4 LAN ports.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

ARM: dts: BCM53573: Fix DTC W=1 warnings

Fix the the unit_address_vs_reg warnings and unnecessary
\#address-cells/#size-cells without "ranges" or child "reg" property
warnings.

Signed-off-by: Flori

ARM: dts: BCM53573: Fix DTC W=1 warnings

Fix the the unit_address_vs_reg warnings and unnecessary
\#address-cells/#size-cells without "ranges" or child "reg" property
warnings.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: Kill off skeleton{64}.dtsi

Remove the usage of skeleton.dtsi in the remaining dts files. It was
deprecated since commit 9c0da3cc61f1 ("ARM: dts: explicitly mark
skeleton.dtsi as deprecated

ARM: dts: Kill off skeleton{64}.dtsi

Remove the usage of skeleton.dtsi in the remaining dts files. It was
deprecated since commit 9c0da3cc61f1 ("ARM: dts: explicitly mark
skeleton.dtsi as deprecated"). This will make adding a unit-address to
memory nodes easier.

The main tricky part to removing skeleton.dtsi is we could end up with
no /memory node at all when a bootloader depends on one being present. I
hacked up dtc to check for this condition.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Tested-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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ARM: dts: BCM53573: Relicense Tenda AC9 file to the GPL 2.0+ / MIT

This matches licensing used by most of BCM5301X files and is preferred as:
1) GPL 2.0+ makes it clearly compatible with Linux kerne

ARM: dts: BCM53573: Relicense Tenda AC9 file to the GPL 2.0+ / MIT

This matches licensing used by most of BCM5301X files and is preferred as:
1) GPL 2.0+ makes it clearly compatible with Linux kernel
2) MIT is also permissive but preferred over ISC

This file was fully developed by me.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: BCM53573: Specify ports for USB LED for Tenda AC9

This uses trigger-sources documented in commit 80dc6e1cd85fc ("dt-bindings:
leds: document new trigger-sources property") to specify USB ports.

ARM: BCM53573: Specify ports for USB LED for Tenda AC9

This uses trigger-sources documented in commit 80dc6e1cd85fc ("dt-bindings:
leds: document new trigger-sources property") to specify USB ports. Such an
information can be used by operating system to setup LEDs behavior.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: BCM53573: Don't use nonexistent "default-off" LED trigger

Such a trigger doesn't exist in Linux and is not needed as LED is being
turned off by default. This could cause errors in LEDs cor

ARM: dts: BCM53573: Don't use nonexistent "default-off" LED trigger

Such a trigger doesn't exist in Linux and is not needed as LED is being
turned off by default. This could cause errors in LEDs core code when
trying to set default trigger.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: BCM53573: Add Tenda AC9 2 GHz LED

It's connected to a GPIO pin of an extra controller placed on the PCIe
card.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Faine

ARM: dts: BCM53573: Add Tenda AC9 2 GHz LED

It's connected to a GPIO pin of an extra controller placed on the PCIe
card.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: dts: BCM53573: Describe Tenda AC9 PCIe card in DT

Tenda AC9 has PCIe controller with just one device connected to it:
0000:00:00.0 14e4:d145 Bridge Device
└─ 0000:01:00.0 14e4:a8db Network Co

ARM: dts: BCM53573: Describe Tenda AC9 PCIe card in DT

Tenda AC9 has PCIe controller with just one device connected to it:
0000:00:00.0 14e4:d145 Bridge Device
└─ 0000:01:00.0 14e4:a8db Network Controller

This card is directly on SoC (doesn't use physical connector) and has
BCM43217 chipset with bcma bus. One of its components is ChipCommon core
which is also a GPIO controller. We need to describe it to be able to
add devices using its GPIO pins.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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ARM: BCM5301X: Add basic dts for BCM53573 based Tenda AC9

BCM53573 seems to be low priced alternative for Northstar chipsts. It
uses single core Cortex-A7 and doesn't have SDU or local (TWD) timer.

ARM: BCM5301X: Add basic dts for BCM53573 based Tenda AC9

BCM53573 seems to be low priced alternative for Northstar chipsts. It
uses single core Cortex-A7 and doesn't have SDU or local (TWD) timer. It
was also stripped out of independent SPI controller and 2 GMACs.

DTS for Tenda AC9 isn't completed yet. It misses e.g. switch entry (we
still need some b53 fixes) and probably some clocks. It adds support for
basic features however and can be improved later.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

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