Merge tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC devicetree updates from Arnd Bergmann:
"There are a few new variants of existing chips:

- mt6572 is an

Merge tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC devicetree updates from Arnd Bergmann:
"There are a few new variants of existing chips:

- mt6572 is an older mobile phone chip from mediatek that was
extremely popular a decade ago but never got upstreamed until now

- exynos2200 is a recent high-end mobile phone chip used in a few
Samsung phones like the Galaxy S22

- Renesas R-Car V4M-7 (R8A779H2) is an updated version of R-Car V4M
(R8A779H0) and used in automotive applications

- Tegra264 is a new chip from NVIDIA, but support is fairly minimal
for now, and not much information is public about it

There are five more chips in a separate branch, as those are new chip
families that I merged along with the necessary infrastructure.

New board support is not that exciting, with a total of 33 newly added
machines here:

- Evaluation platforms for the chips above, plus TI am62d2 and Sophgo
sg2042

- Six 32-bit industrial boards based on stm32, imx6 and am33 chips,
plus eight 64-bit rockchips rk33xx/rk35xx, am62d2, t527, imx8 and
imx95

- Two newly added ASPEED BMC based motherboards, and one that got
removed

- Phones and Tablets based on 32-bit mt6572, tegra30 and 64-bit
msm8976 SoCs

- Three Laptops based on Mediatek mt8186 and Qualcomm Snapdragon X1

- A set-top box based on Amlogic meson-gxm

Updates for existing machines are spread over all the above families.
One notable change here is support for the RP1 I/O chip used in
Raspberry Pi 5"

* tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (606 commits)
riscv: dts: sophgo: fix mdio node name for CV180X
riscv: dts: sophgo: sophgo-srd3-10: reserve uart0 device
riscv: dts: sophgo: add Sophgo SG2042_EVB_V2.0 board device tree
riscv: dts: sophgo: add Sophgo SG2042_EVB_V1.X board device tree
dt-bindings: riscv: add Sophgo SG2042_EVB_V1.X/V2.0 bindings
riscv: dts: sophgo: add ethernet GMAC device for sg2042
riscv: dts: sophgo: Enable ethernet device for Huashan Pi
riscv: dts: sophgo: Add mdio multiplexer device for cv18xx
riscv: dts: sophgo: Add ethernet device for cv18xx
riscv: dts: sophgo: sg2044: add pmu configuration
riscv: dts: sophgo: sg2044: add ziccrse extension
riscv: dts: sophgo: add zfh for sg2042
riscv: dts: sophgo: add ziccrse for sg2042
riscv: dts: sophgo: Add xtheadvector to the sg2042 devicetree
riscv: dts: sophgo: sg2044: add PCIe device support for SG2044
riscv: dts: sophgo: sg2044: add MSI device support for SG2044
riscv: dts: sophgo: add reset configuration for Sophgo CV1800 series SoC
riscv: dts: sophgo: add reset generator for Sophgo CV1800 series SoC
dt-bindings: soc: sophgo: Move SoCs/boards from riscv into soc, add SG2000
riscv: dts: sophgo: sg2044: Add missing riscv,cbop-block-size property
...

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Merge tag 'aspeed-6.17-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt

ASPEED devicetree updates for 6.17

Removed platforms:

- IBM's Swift BMC

New platforms

Merge tag 'aspeed-6.17-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt

ASPEED devicetree updates for 6.17

Removed platforms:

- IBM's Swift BMC

New platforms:

- Meta's Santabarbara

Santabarbara is a compute node with an accelerator module

- NVIDIA's GB200NVL BMC

NVIDIA GB200 NVL72 connects 36 Grace CPUs and 72 Blackwell GPUs in an NVIDIA
NVLink-connected, liquid-cooled, rack-scale design.

Updated BMC platforms:

- Bletchley (Meta): GPIO hog names, remove ethernet-phy node, USB PD negotiation
- Catalina (Meta): Various sensors added, MCTP support for NIC management
- Harma (Meta): Various sensors added
- System1 (IBM): IPMB and various GPIO-related updates
- Yosemite4 (Meta): GPIO names for UART mux select lines

The System1 series includes a devicetree binding patch for IPMI IPMB devices.

* tag 'aspeed-6.17-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: (34 commits)
ARM: dts: aspeed: yosemite4: add gpio name for uart mux sel
ARM: dts: aspeed: santabarbara: Add Meta Santabarbara BMC
dt-bindings: arm: aspeed: add Meta Santabarbara board
ARM: dts: aspeed: bletchley: enable USB PD negotiation
ARM: dts: aspeed: lanyang: Fix 'lable' typo in LED nodes
ARM: dts: aspeed: harma: add mmc health
ARM: dts: aspeed: Harma: revise gpio bride pin for battery
ARM: dts: aspeed: harma: add ADC128D818 for voltage monitoring
ARM: dts: aspeed: harma: add fan board I/O expander
ARM: dts: aspeed: harma: add E1.S power monitor
ARM: dts: aspeed: catalina: Enable MCTP for frontend NIC management
ARM: dts: aspeed: Add device tree for Nvidia's GB200NVL BMC
dt-bindings: arm: aspeed: add Nvidia's GB200NVL BMC
ARM: dts: aspeed: catalina: Enable MCTP support for NIC management
ARM: dts: aspeed: catalina: Update CBC FRU EEPROM I2C bus and address
ARM: dts: aspeed: catalina: Enable multi-master on additional I2C buses
ARM: dts: aspeed: catalina: Remove INA238 and INA230 nodes
ARM: dts: aspeed: catalina: Add second source HSC node support
ARM: dts: aspeed: catalina: Add second source fan controller support
ARM: dts: aspeed: catalina: Add fan controller support
...

Link: https://lore.kernel.org/r/36d50489cac1fbae01ec699b742f6c6c459a01cb.camel@codeconstruct.com.au
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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ARM: dts: aspeed: Align GPIO hog name with bindings

Bindings expect GPIO hog names to end with 'hog' suffix, so correct it
to fix dtbs_check warnings like:

aspeed-bmc-lenovo-hr630.dtb: pin_gpio_b

ARM: dts: aspeed: Align GPIO hog name with bindings

Bindings expect GPIO hog names to end with 'hog' suffix, so correct it
to fix dtbs_check warnings like:

aspeed-bmc-lenovo-hr630.dtb: pin_gpio_b5: $nodename:0: 'pin_gpio_b5' does not match '^.+-hog(-[0-9]+)?$'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Ninad Palsule <ninad@linux.ibm.com>
Link: https://patch.msgid.link/20250116090009.87338-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

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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: aspeed: Fix pca954x i2c-mux node names

"make dtbs_check":

arch/arm/boot/dts/aspeed-bmc-bytedance-g220a.dtb: i2c-switch@70: $nodename:0: 'i2c-switch@70' does not match '^(i2c-?)?mux'

ARM: dts: aspeed: Fix pca954x i2c-mux node names

"make dtbs_check":

arch/arm/boot/dts/aspeed-bmc-bytedance-g220a.dtb: i2c-switch@70: $nodename:0: 'i2c-switch@70' does not match '^(i2c-?)?mux'
From schema: Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml
arm/boot/dts/aspeed-bmc-bytedance-g220a.dtb: i2c-switch@70: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'i2c@0', 'i2c@1', 'i2c@2', 'i2c@3' were unexpected)
From schema: Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml
...

Fix this by renaming PCA954x nodes to "i2c-mux", to match the I2C bus
multiplexer/switch DT bindings and the Generic Names Recommendation in
the Devicetree Specification.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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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: aspeed: Set earlycon boot argument

Most of the aspeed boards have copied the 'earlyprink' string in
the bootargs. However, there's no earlyprink driver configured in the
defconfigs, so thi

ARM: dts: aspeed: Set earlycon boot argument

Most of the aspeed boards have copied the 'earlyprink' string in
the bootargs. However, there's no earlyprink driver configured in the
defconfigs, so this does nothing.

A combination of setting stdout in the chosen node and adding earlycon
to bootargs causes early serial output to appear early. This changes all
boards to use this option.

The console=ttyS4,115200 option is still required, as this is used by
the run time uart driver.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Alexander Filippov <a.filippov@yadro.com>
Link: https://lore.kernel.org/r/20210526051220.136432-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>

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ARM: dts: aspeed: Add RCLK to MAC clocks for RMII interfaces

We need to ungate RCLK on AST2500- and AST2600-based platforms for RMII
to function. RMII interfaces are commonly used for NCSI.

Signed-

ARM: dts: aspeed: Add RCLK to MAC clocks for RMII interfaces

We need to ungate RCLK on AST2500- and AST2600-based platforms for RMII
to function. RMII interfaces are commonly used for NCSI.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>

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ARM: dts: aspeed: Adding Lenovo Hr630 BMC

Initial introduction of Lenovo Hr630 family equipped with
Aspeed 2500 BMC SoC. Hr630 is a x86 server development kit
with a ASPEED ast2500 BMC manufactured

ARM: dts: aspeed: Adding Lenovo Hr630 BMC

Initial introduction of Lenovo Hr630 family equipped with
Aspeed 2500 BMC SoC. Hr630 is a x86 server development kit
with a ASPEED ast2500 BMC manufactured by Lenovo.

Signed-off-by: Andrew Peng <pengms1@lenovo.com>
Signed-off-by: Yonghui Liu <liuyh21@lenovo.com>
Signed-off-by: Lisa Liu <liuyj19@lenovo.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Patrick Venture <venture@google.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>

show more ...