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git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into soc/dt
mvebu dt for 6.9 (part 1)
a38x: improve solidrun armada 388 clearfog GTR device support:
Initial device-tree merge for Clearfog GTR devices had issues causing
problems with sfp connectors. The fixes are:
- Converted armada-38x dt-bindings to yaml and replaced invalid
compatibles.
- Added pinctrl nodes for all referenced gpios and removed invalid io
from first sfp connector.
- Added descriptions for secondary sfp connector and updated labels
of dsa switch ports.
* tag 'mvebu-dt-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
arm: dts: marvell: clearfog-gtr-l8: align port numbers with enclosure
arm: dts: marvell: clearfog-gtr-l8: add support for second sfp connector
arm: dts: marvell: clearfog-gtr: add missing pinctrl for all used gpios
arm: dts: marvell: clearfog-gtr: sort pinctrl nodes alphabetically
arm: dts: marvell: clearfog-gtr: add board-specific compatible strings
arm: dts: marvell: clearfog: add pro variant compatible in legacy dts
dt-bindings: marvell: a38x: add solidrun armada 385 clearfog gtr boards
dt-bindings: marvell: a38x: add kobol helios-4 board
dt-bindings: marvell: a38x: add solidrun armada 388 clearfog boards
dt-bindings: marvell: a38x: convert soc compatibles to yaml
Link: https://lore.kernel.org/r/87cysehr9k.fsf@BL-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Clearfog GTR has an official enclosure with labels for all interfaces.
The "lan" ports on the 8-port switch in device-tree were numbered in
reverse wrt. enclosure.
Update all device-tree labels to match.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Clearfog GTR L8 has an extra SFP connector on the managed switch port 9.
Add descriptions for both entities along with pinctrl.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt into soc/dt
Minor improvements in ARM DTS for v6.9
1. Marvell MMP2: Very old issue, for which I sent patch back in 2014.
Patch was never picked up and now another try to fix the same
happened, so here it goes: use proper compatible MAX8925.
2. Marvell Dove: add proper unit-addresses.
3. TI DA850: add MMC interrupts.
4. STI: minor white-space fixes.
* tag 'dt-cleanup-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
ARM: dts: sti: minor whitespace cleanup around '='
ARM: dts: da850: add MMD SDIO interrupts
ARM: dts: marvell: dove-cubox: fix si5351 node names
arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
Link: https://lore.kernel.org/r/20240218182656.32103-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Various control signals such as sfp module-absence, pci-e reset or led
gpios were missing pinctrl nodes, leaving any u-boot choices in place.
Since U-Boot is shared between multiple board variants, i.e. a388
clearfog pro / base, clearfog gtr l8 / s4, it is better to explicitly
configure functions.
Add explicit pinctrl entries for all gpios currently in use.
Additionally the loss-of-signal gpio specified is invalid, in fact los
only has a pull-up on the board but no gpio connection to the cpu.
Remove this stray reference.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Cosmetic change to increase future patches readability when adding new
pinctrl nodes.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Most arm board have a board-specific compatible string that allows e.g.
userspace to match specific firmware variants or apply specific
policies.
Add board-specific properties to both variants of the Clearfog GTR:
- solidrun,clearfog-gtr-l8
- solidrun,clearfog-gtr-s4
Introduction of a common parent (e.g. "solidrun,clearfog-gtr") is
omitted for brevity.
Since announcement of the two products no additional variants were added
it is assumed that there will always be just two.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Armada 388 Clearfog ("armada-388-clearfog.dts)" is a legacy filename for
the Armada 388 Clearfog Pro ("armada-388-clearfog-pro.dts").
The "Pro" suffix was only used when the smaller version, the "Base" got
released.
The two names refer to exactly the same hardware, therefore they should
share the same compatible strings.
Copy "solidrun,clearfog-pro-a1" compatible from the -pro dts and add it
to this legacy file.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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The dtc interrupt_provider warning is off by default. Fix all the warnings
so it can be enabled.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Reviewed-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> #Broadcom
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-2-f2dee1292525@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Correct the device tree to conform with the bindings. The node name and
index should be separated with an @.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk>
Link: https://lore.kernel.org/r/20231004063712.3348978-3-alvin@pqrs.dk
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Fix an obvious spelling error in the PMIC compatible in the MMP2
Brownstone DTS file.
Fixes: 58f1193e6210 ("mfd: max8925: Add dts")
Cc: <stable@vger.kernel.org>
Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>
Reported-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Closes: https://lore.kernel.org/linux-devicetree/1410884282-18041-1-git-send-email-k.kozlowski@samsung.com/
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20240125-brownstone-typo-fix-v2-1-45bc48a0c81c@skole.hr
[krzysztof: Just 10 years to take a patch, not bad! Rephrased commit
msg]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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No functional changes.
Adjust to comply with dt-schema requirements
and make possible to validate values.
Acked-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Fix some errors in the Marvell MV88E6xxx switch descriptions:
- The top node had no address size or cells.
- switch0@0 is not OK, should be ethernet-switch@0.
- The ports node should be named ethernet-ports
- The ethernet-ports node should have port@0 etc children, no
plural "ports" in the children.
- Ports should be named ethernet-port@0 etc
- PHYs should be named ethernet-phy@0 etc
This serves as an example of fixes needed for introducing a
schema for the bindings, but the patch can simply be applied.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Fixed regulators are not in some bus and bindings do not allow a "reg"
property. Move them out of "regulators" node to top-level.
dove-cubox.dtb: regulator@1: Unevaluated properties are not allowed ('reg' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Fixed regulators are not in some bus and bindings do not allow a "reg"
property. Move them out of "regulators" node to top-level.
armada-370-dlink-dns327l.dtb: regulator@1: Unevaluated properties are not allowed ('reg' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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Add missing whitespace between node name/label and opening {.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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The unit address needs to be changed to match the reg property:
arch/arm/boot/dts/marvell/armada-390-db.dts:84.10-106.4: Warning (spi_bus_reg): /soc/spi@10680/flash@1: SPI bus unit address format error, expected "0"
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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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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Arnd Bergmann
Josua Mayer
Rob Herring
Alvin Šipraga
Duje Mihanović
David Heidelberg
Linus Walleij
Krzysztof Kozlowski