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2025-04-25docs: media: mgb4: Improve mgb4 driver documentationMartin Tůma
Add some basic info about the HW/driver + contact info. Signed-off-by: Martin Tůma <martin.tuma@digiteqautomotive.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: remove STA2x11 media pci driverLukas Bulwahn
With commit dcbb01fbb7ae ("x86/pci: Remove old STA2x11 support"), the STA2X11 Video Input Port driver is not needed and cannot be built anymore. Remove the driver and its reference in media documentation. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO SG2042 SoCZixian Zeng
Sophgo SG2042 ships an SPI controller [1] compatible with the Synopsys DW-SPI IP. Add SoC-specific compatible string and use the generic one as fallback. Link: https://github.com/sophgo/sophgo-doc/blob/main/SG2042/TRM/source/SPI.rst [1] Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250425-sfg-spi-v6-2-2dbe7bb46013@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-25spi: dt-bindings: snps,dw-apb-ssi: Merge duplicate compatible entryZixian Zeng
Microsemi Ocelot/Jaguar2, Renesas RZ/N1 and T-HEAD TH1520 SoC-specific compatibles, which eventually fallback to the generic DW ssi compatible, it's better to combine them in single entry Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Zixian Zeng <sycamoremoon376@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250425-sfg-spi-v6-1-2dbe7bb46013@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-25docs: dt: Update overlay file extensionGeert Uytterhoeven
Building DTB overlays from .dts files is no longer supported. Update the documentation to reflect this. Fixes: 81d362732bac05f6 ("kbuild: Disallow DTB overlays to built from .dts named source files") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Andrew Davis <afd@ti.com> Reviewed-by: Yanteng Si <siyanteng@loongson.cn> Link: https://lore.kernel.org/r/ebce4d9591dd0259a636196dda31d40901dc04b0.1738752288.git.geert+renesas@glider.be Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-04-25dt-bindings: serial: amlogic,meson-uart: Add compatible string for S6/S7/S7DXianwei Zhao
Amlogic S6/S7/7D SoCs uses the same UART controller as S4 SoCs and G12A. There is no need for an extra compatible line in the driver, but add S6/S7/S7D compatible line for documentation. Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com> Link: https://lore.kernel.org/r/20250424-uart-binding-v1-1-eb0f6d97a654@amlogic.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25dt-bindings: serial: mediatek,uart: Add compatible for MT6893AngeloGioacchino Del Regno
Add a compatible string for the MediaTek Dimensity 1200 (MT6893) SoC, which UART IPs are fully compatible with MT6577. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250416120241.147925-1-angelogioacchino.delregno@collabora.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25dt-bindings: usb: usb-switch: Allow data-lanes property in portLuca Weiss
The ref /schemas/graph.yaml#/properties/port forbids extra properties which might be specified in subschemas, e.g. like in usb/fcs,fsa4480.yaml. Switch to port-base (and specify the endpoint with properties) to allow such properties. Fixes: fd2a052ccd69 ("dt-bindings: usb: add common Type-C USB Switch schema") Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20250425-fp5-pmic-glink-dp-v3-1-cc9c2aeb42fb@fairphone.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25dt-bindings: usb: generic-ehci: Add VIA/WonderMedia compatibleAlexey Charkov
VIA/WonderMedia SoCs use a plain vanilla EHCI controller with a compatible string "via,vt8500-ehci". This compatible is already used by the mainline Linux driver and relevant in-tree DTS files, so add it to the binding. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Alexey Charkov <alchark@gmail.com> Link: https://lore.kernel.org/r/20250425-vt8500-ehci-binding-v2-1-b4a350335add@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25dt-bindings: usb: usb-device: relax compatible pattern to a containsQuentin Schulz
The dt-core typically allows multiple compatibles[1] but usb-device currently forces a single compatible. This is an issue when multiple devices with slightly different productID all behave the same. This would require the driver to keep updating its compatible matching table to include this new productID instead of doing what is usually done: have two compatibles, the leftmost which matches exactly the HW device definition, and the rightmost one as a fallback which is assumed to be 100% compatible with the device at hand. If this assumption turns out to be wrong, it is easy to work around this without having to modify the device tree by handling the leftmost compatible in the driver. [1] https://github.com/devicetree-org/dt-schema/blob/main/dtschema/schemas/dt-core.yaml#L21-L25 Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250418-dt-binding-usb-device-compatibles-v2-1-b3029f14e800@cherry.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25dt-bindings: usb: renesas,usbhs: Add RZ/V2H(P) SoC supportLad Prabhakar
Document the Renesas USBHS controller found on the Renesas RZ/V2H(P) SoC. The USBHS block on RZ/V2H(P) is functionally identical to the one on the RZ/G2L family, so no driver changes are needed. The existing "renesas,rzg2l-usbhs" fallback compatible will continue to be used for handling this IP. In addition, update the schema validation logic by replacing the enum list of SoC-specific compatibles with a const "renesas,rzg2l-usbhs" as all listed SoCs share identical USBHS hardware and already include the fallback compatible. This will help to simplify the schema and avoid redundancy. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250414165201.362262-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-25Merge tag 'ath-next-20250418' of ↵Johannes Berg
git://git.kernel.org/pub/scm/linux/kernel/git/ath/ath into wireless-next Jeff Johnson says: ==================== ath.git patches for v6.16 ath12k: Enable AHB support for IPQ5332. Add monitor interface support to QCN9274. Add MLO support to WCN7850. Add 802.11d scan offload support to WCN7850. ath11k: Restore hibernation support In addition, perform the usual set of bug fixes and cleanups across all supported drivers. ==================== Change-Id: I6555e64d7434f3a5fed5faab25057be93106b18e Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2025-04-25media: dt-bindings: Convert Analog Devices ad5820 to DT schemaDavid Heidelberg
Convert the Analog Devices ad5820 to DT schema format. Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: dt-bindings: Add OmniVision OV02E10Bryan O'Donoghue
Add bindings for OVO2E10 a two lane MIPI CSI, two megapixel 1080p RGB sensor. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: dt-bindings: ti,ds90ub960: Allow setting serializer addressJai Luthra
The serializer's I2C address on the FPD-Link bus is usually communicated to the deserializer once the forward-channel is established. But in some cases it might be necessary to program the serializer (over the back-channel) before the forward-channel is established. This can be used e.g. to correct serializer configuration which otherwise would prevent the FC to be enabled. To be able to communicate to the serializer before the forward-channel is up, the deserializer driver neds to know the default i2c address of the serializer. Allow setting the serializer i2c address using the 'reg' property. This is optional, and usually not needed. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25media: dt-bindings: media: i2c: align filenames format with standardDavid Heidelberg
Append missing vendor and align with other sony definitions. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: David Heidelberg <david@ixit.cz> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2025-04-25fpga: m10bmc-sec: change contact for secure update driverPeter Colberg
Change the maintainer for the Intel MAX10 BMC Secure Update driver from Peter Colberg to Matthew Gerlach and update the ABI documentation. Signed-off-by: Peter Colberg <peter.colberg@altera.com> Acked-by: Matthew Gerlach <matthew.gerlach@altera.com> Acked-by: Xu Yilun <yilun.xu@intel.com> Link: https://lore.kernel.org/r/20250317210136.72816-1-peter.colberg@altera.com Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>
2025-04-25dt-bindings: arm: add MBa91xxCA Mainboard for TQMa93xxCA/LA SOMMarkus Niebel
Add MBa91xxCA starterkit base board for TQMa93xxCA/LA SOM for parallel display evaluation. Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-04-25dt-bindings: arm: fsl: add Toradex SMARC iMX8MP SoM and carrierVitor Soares
Add DT compatible strings for Toradex SMARC iMX8MP SoM and Toradex SMARC Development carrier board. Link: https://www.toradex.com/computer-on-modules/smarc-arm-family/nxp-imx-8m-plus Link: https://www.toradex.com/products/carrier-board/smarc-development-board-kit Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Vitor Soares <vitor.soares@toradex.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-04-25dt-bindings: arm: fsl: Add Boundary Device Nitrogen8M Plus ENC Carrier BoardMartyn Welch
Adds support for the Nitrogen8M Plus System on Module and the Nitrogen8M Plus ENC Carrier Board. Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-04-24rxrpc: Remove deadcodeDr. David Alan Gilbert
Remove three functions that are no longer used. rxrpc_get_txbuf() last use was removed by 2020's commit 5e6ef4f1017c ("rxrpc: Make the I/O thread take over the call and local processor work") rxrpc_kernel_get_epoch() last use was removed by 2020's commit 44746355ccb1 ("afs: Don't get epoch from a server because it may be ambiguous") rxrpc_kernel_set_max_life() last use was removed by 2023's commit db099c625b13 ("rxrpc: Fix timeout of a call that hasn't yet been granted a channel") Both of the rxrpc_kernel_* functions were documented. Remove that documentation as well as the code. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Acked-by: David Howells <dhowells@redhat.com> Link: https://patch.msgid.link/20250422235147.146460-1-linux@treblig.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24dt-bindings: net: brcm,unimac-mdio: Add asp-v3.0Justin Chen
The asp-v3.0 Ethernet controller uses a brcm unimac like its predecessor. Signed-off-by: Justin Chen <justin.chen@broadcom.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20250422233645.1931036-7-justin.chen@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24dt-bindings: net: brcm,asp-v2.0: Add asp-v3.0Justin Chen
Add asp-v3.0 support. v3.0 is a major revision that reduces the feature set for cost savings. We have a reduced amount of channels and network filters. Signed-off-by: Justin Chen <justin.chen@broadcom.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20250422233645.1931036-6-justin.chen@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24dt-bindings: net: brcm,unimac-mdio: Remove asp-v2.0Justin Chen
Remove asp-v2.0 which was only supported on one SoC that never saw the light of day. Signed-off-by: Justin Chen <justin.chen@broadcom.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20250422233645.1931036-3-justin.chen@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24dt-bindings: net: brcm,asp-v2.0: Remove asp-v2.0Justin Chen
Remove asp-v2.0 which was only supported on one SoC that never saw the light of day. Signed-off-by: Justin Chen <justin.chen@broadcom.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20250422233645.1931036-2-justin.chen@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
Cross-merge networking fixes after downstream PR (net-6.15-rc4). This pull includes wireless and a fix to vxlan which isn't in Linus's tree just yet. The latter creates with a silent conflict / build breakage, so merging it now to avoid causing problems. drivers/net/vxlan/vxlan_vnifilter.c 094adad91310 ("vxlan: Use a single lock to protect the FDB table") 087a9eb9e597 ("vxlan: vnifilter: Fix unlocked deletion of default FDB entry") https://lore.kernel.org/20250423145131.513029-1-idosch@nvidia.com No "normal" conflicts, or adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-24Merge branch 'kvm-fixes-6.15-rc4' into HEADPaolo Bonzini
* Single fix for broken usage of 'multi-MIDR' infrastructure in PI code, adding an open-coded erratum check for Cavium ThunderX * Bugfixes from a planned posted interrupt rework * Do not use kvm_rip_read() unconditionally to cater for guests with inaccessible register state.
2025-04-24Makefile: move KERNELDOC macro to the main MakefileMauro Carvalho Chehab
As kernel-doc script is used not only on Documentation, but also on scripts and drivers/drm Makefiles, move it to the main makefile, as otherwise sub-makefiles may not have it. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Message-ID: <bb3ea3b49e76aee51dae7762db10c4d38cd67afe.1745453655.git.mchehab+huawei@kernel.org>
2025-04-24docs: Makefile: get rid of KERNELDOC_CONF env variableMauro Carvalho Chehab
Despite its name, what's there is a set of Sphinx arguments that are passed to sphinx/kerneldoc.py: - kerneldoc_srctree: location of the source tree; - kerneldoc_bin: external script to excecute kernel-doc Drop it, and just place the values at the already-existing ALLSPHINXOPTS variable. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Message-ID: <88be0fc288598c30fbedb9cc230b2a7ed28225a2.1745453655.git.mchehab+huawei@kernel.org>
2025-04-24dt-bindings: power: qcom,rpmpd: Add SM4450 compatibleAjit Pandey
Document compatible for RPMh power domain controller on SM4450 Platform. Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250417-sm4450_rpmhpd-v1-1-361846750d3a@quicinc.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-04-24drm/xe/hwmon: Fix kernel version documentation for fan speedLucas De Marchi
The version in the sysfs attribute should correspond to the version in which this is enabled and visible for end users. It usually doesn't correspond to the version in which the patch was developed, but rather a release that will contain it. Update them to 6.16. Fixes: 28f79ac609de ("drm/xe/hwmon: expose fan speed") Reported-by: Ulisses Furquim <ulisses.furquim@intel.com> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4841 Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Raag Jadav <raag.jadav@intel.com> Link: https://lore.kernel.org/r/20250421-hwmon-doc-fix-v1-2-9f68db702249@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
2025-04-24drm/xe/hwmon: Fix kernel version documentation for temperatureLucas De Marchi
The version in the sysfs attribute should correspond to the version in which this is enabled and visible for end users. It usually doesn't correspond to the version in which the patch was developed, but rather a release that will contain it. Update them to 6.15. Fixes: dac328dea701 ("drm/xe/hwmon: expose package and vram temperature") Reported-by: Ulisses Furquim <ulisses.furquim@intel.com> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4840 Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Reviewed-by: Raag Jadav <raag.jadav@intel.com> Link: https://lore.kernel.org/r/20250421-hwmon-doc-fix-v1-1-9f68db702249@intel.com Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
2025-04-24bpf, docs: Fix non-standard line breakWangYuli
Even though the kernel's coding-style document does not explicitly state this, we generally put a newline after the semicolon of every C language statement to enhance code readability. Adjust the placement of newlines to adhere to this convention. Reported-by: Chen Linxuan <chenlinxuan@uniontech.com> Signed-off-by: WangYuli <wangyuli@uniontech.com> Reviewed-by: Yanteng Si <si.yanteng@linux.dev> Link: https://lore.kernel.org/r/DB66473733449DB0+20250423030632.17626-1-wangyuli@uniontech.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2025-04-24dt-bindings: pwm: vt8500-pwm: Convert to YAMLAlexey Charkov
Rewrite the textual description for the WonderMedia PWM controller as YAML schema, and switch the filename to follow the compatible string. Signed-off-by: Alexey Charkov <alchark@gmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250418-via_pwm_binding-v2-1-17545f4d719e@gmail.com Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
2025-04-24dt-bindings: pwm: mediatek,pwm-disp: Add compatible for MT6893AngeloGioacchino Del Regno
Add a compatible string for the Display Controller PWM IP found in the MediaTek Dimensity 1200 (MT6893) SoC, which is compatible with the one found in MT8183. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250416120253.147977-1-angelogioacchino.delregno@collabora.com Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
2025-04-24dt-bindings: mfd: bd96802: Add ROHM BD96806Matti Vaittinen
The ROHM BD96806 is very similar to the BD96802. The differences visible to the drivers is different tune voltage ranges. Add compatible for the ROHM BD96805 PMIC. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/3c245cc3829dc64d977c97eae7ae8e2be6233481.1744090658.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-04-24dt-bindings: mfd: bd96801: Add ROHM BD96805Matti Vaittinen
The ROHM BD96805 is very similar to the BD96801. The differences visible to the drivers is different tune voltage ranges. Add compatible for the ROHM BD96805 PMIC. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/f49addee698b683a071c12808f06a56509152f5c.1744090658.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-04-24dt-bindings: mfd: Add ROHM BD96802 PMICMatti Vaittinen
BD96802Qxx-C is an automotive grade configurable Power Management Integrated Circuit supporting Functional Safety features for application processors, SoCs and FPGAs. BD96802 is controlled via I2C, provides two interrupt lines and has two controllable buck regulators. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/ed55edffca3b0a2d7e8bcd9ebd8d8abd9a9b7dfe.1744090658.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-04-24dt-bindings: regulator: Add ROHM BD96802 PMICMatti Vaittinen
BD96802Qxx-C is an automotive grade configurable Power Management Integrated Circuit supporting Functional Safety features for application processors, SoCs and FPGAs. BD96802 is controlled via I2C, provides two interrupt lines and has two controllable buck regulators. The BD96802 belongs to the family of ROHM Scalable PMICs and is intended to be used as a companion PMIC for the BD96801. Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/df7983e7c623041f14a4fbe409a2cff846e68a05.1744090658.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-04-24Merge drm/drm-next into drm-xe-nextThomas Hellström
Backmerge to bring in linux 6.15-rc. Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
2025-04-24dt-bindings: power: Add Allwinner H6/H616 PRCM PPUAndre Przywara
The Allwinner H6 and some later SoCs contain some bits in the PRCM (Power Reset Clock Management) block that control some power domains. Those power domains include the one for the GPU, the PLLs and some analogue circuits. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250416224839.9840-2-andre.przywara@arm.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-04-24dt-bindings: gpu: Add 'resets' property for GPU initializationMichal Wilczynski
All IMG Rogue GPUs include a reset line that participates in the power-up sequence. On some SoCs (e.g., T-Head TH1520 and Banana Pi BPI-F3), this reset line is exposed and must be driven explicitly to ensure proper initialization. To support this, add a 'resets' property to the GPU device tree bindings. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com> Reviewed-by: Matt Coster <matt.coster@imgtec.com> Link: https://lore.kernel.org/r/20250418-apr_18_reset_img-v6-1-85a06757b698@samsung.com Signed-off-by: Matt Coster <matt.coster@imgtec.com>
2025-04-24HID: hid-appletb-kbd: Fix wrong date and kernel version in sysfs interface docsAditya Garg
The driver hid-appletb-kbd was upstreamed in kernel 6.15. But, due to an oversight on my part, I didn't change the kernel version and expected date while upstreaming the driver, thus it remained as 6.5, the original kernel version when the driver was developed for downstream. This commit should fix this. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24dt-bindings: soc: renesas: Document Retronix R-Car V4H Sparrow Hawk board ↵Marek Vasut
support Document Retronix R-Car V4H Sparrow Hawk board based on Renesas R-Car V4H ES3.0 (R8A779G3) SoC. This is a single-board computer with single gigabit ethernet, DSI-to-eDP bridge, DSI and two CSI2 interfaces, audio codec, two CANFD ports, micro SD card slot, USB PD supply, USB 3.0 ports, M.2 Key-M slot for NVMe SSD, debug UART and JTAG. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/20250420173829.200553-3-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-04-24dt-bindings: vendor-prefixes: Add Retronix Technology Inc.Marek Vasut
Add vendor prefix for Retronix Technology Inc. https://www.retronix.com.tw/en/about.html Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Link: https://lore.kernel.org/20250420173829.200553-2-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-04-24dt-bindings: arm: mediatek: Add MT8186 Ponyta ChromebookJianeng Ceng
Ponyta is a custom label Chromebook based on MT8186. It is a self-developed project of Huaqin and has no fixed OEM. Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250424010850.994288-2-cengjianeng@huaqin.corp-partner.google.com Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-04-24Documentation/admin-guide: Document Thunderbolt/USB4 tunneling eventsAlan Borzeszkowski
Add documentation about the Thunderbolt/USB4 tunneling events to the user’s and administrator’s guide. Signed-off-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2025-04-23netlink: specs: rt-rule: add C naming infoJakub Kicinski
Add properties needed for C codegen to match names with uAPI headers. Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Link: https://patch.msgid.link/20250418021706.1967583-13-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-23netlink: specs: rtnetlink: correct notify propertiesJakub Kicinski
The notify property should point at the object the notifications carry, usually the get object, not the cmd which triggers the notification: notify: description: Name of the command sharing the reply type with this notification. Not treating this as a fix, I think that only C codegen cares. Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Link: https://patch.msgid.link/20250418021706.1967583-12-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-04-23netlink: specs: rt-neigh: make sure getneigh is consistentJakub Kicinski
The consistency check complains replies to do and dump don't match because dump has no value. It doesn't have to by the schema... but fixing this in code gen would be more code than adjusting the spec. This is rare. Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Link: https://patch.msgid.link/20250418021706.1967583-11-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>