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2025-08-13dt-bindings: phy: rockchip: naneng-combphy: Add RK3528 variantYao Zi
Rockchip RK3528 ships one naneng-combphy which operates in either PCIe or USB 3 mode. Document its compatible string. Signed-off-by: Yao Zi <ziyao@disroot.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20250728102947.38984-5-ziyao@disroot.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-13dt-bindings: phy: rockchip: naneng-combphy: Add power-domains propertyYao Zi
Though isn't described in existing devicetrees, most Rockchip combphys belong to a specific power-domain of the SoC. Taking RK3588 as example, combphy 0 and combphy 2 belong to the PD_BUS domain. Document the power-domains property to allow describing the information correctly in devicetree. Signed-off-by: Yao Zi <ziyao@disroot.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250728102947.38984-4-ziyao@disroot.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-13dt-bindings: soc: rockchip: Add RK3528 pipe-phy GRF sysconYao Zi
Add compatible string for pipe-phy GRF found on RK3528 SoC, which controls misc settings for the integrated naneng-combphy. Signed-off-by: Yao Zi <ziyao@disroot.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250728102947.38984-3-ziyao@disroot.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-12dt-bindings: net: airoha: npu: Add memory regions used for wlan offloadLorenzo Bianconi
Document memory regions used by Airoha EN7581 NPU for wlan traffic offloading. The brand new added memory regions do not introduce any backward compatibility issues since they will be used just to offload traffic to/from the MT76 wireless NIC and the MT76 probing will not fail if these memory regions are not provide, it will just disable offloading via the NPU module. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250811-airoha-en7581-wlan-offlaod-v7-1-58823603bb4e@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-08-12ASoC: dt-bindings: Convert brcm,bcm2835-i2s to DT schemaRob Herring (Arm)
Convert the Broadcom BCM2835 I2S/PCM binding to DT schema format. It's a straightforward conversion. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250812203356.735234-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-12dt-bindings: nfc: ti,trf7970a: Drop 'db' suffix duplicating dtschemaKrzysztof Kozlowski
A common property unit suffix '-db' was added to dtschema, thus in-kernel bindings should not reference the type. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20250811142235.170407-2-krzysztof.kozlowski@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-08-12Merge branch '20250811090954.2854440-2-quic_varada@quicinc.com' into HEADBjorn Andersson
Merge the IPQ5424 application subsystem clock binding, in order to get access to the necessary clock constants for CPUfreq.
2025-08-12dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Update pcie phy bindingsZiyue Zhang
The gcc_aux_clk is required by the PCIe controller but not by the PCIe PHY. In PCIe PHY, the source of aux_clk used in low-power mode should be gcc_phy_aux_clk. Hence, remove gcc_aux_clk and replace it with gcc_phy_aux_clk. Fixes: fd2d4e4c1986 ("dt-bindings: phy: qcom,qmp: Add sa8775p QMP PCIe PHY") Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20250725102231.3608298-2-ziyue.zhang@oss.qualcomm.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-12dt-bindings: arm: qcom: document r0q board bindingEric Gonçalves
Adds compatible for the Samsung Galaxy S22 (SM-S901E) (r0q), based on the Snapdragon 8 Gen 1 SoC. Signed-off-by: Eric Gonçalves <ghatto404@gmail.com> Link: https://lore.kernel.org/r/20250615204438.1130213-1-ghatto404@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-12ASoC: codecs: Add support for FourSemi FS2104/5SMark Brown
Merge series from Nick Li <nick.li@foursemi.com>: The FS2104/5S are Inductor-Less, Stereo, Closed-Loop, Digital Input Class-D Power Amplifiers with Enhanced Signal Processing. FS2104 can deliver 2x15W into 4ohm BTL speaker loads, FS2105S can deliver 2x30W into 8ohm BTL speaker loads. Most functions have been built and tested on EVB boards: ARMv8-A, Linux version 6.16.0-rc6-v8
2025-08-12dt-bindings: phy: marvell,comphy-cp110: Fix clock and child node constraintsRob Herring (Arm)
In converting marvell,comphy-cp110 to schema, the constraints for clocks on marvell,comphy-a3700 are wrong, the maximum number of child nodes are wrong, and the phy nodes may have a 'connector' child node: phy@18300 (marvell,comphy-a3700): clock-names: False schema does not allow ['xtal'] phy@120000 (marvell,comphy-cp110): 'phy@3', 'phy@4', 'phy@5' do not match any of the regexes: '^phy@[0-2]$', '^pinctrl-[0-9]+$' phy@120000 (marvell,comphy-cp110): phy@2: 'connector' does not match any of the regexes: '^pinctrl-[0-9]+$' Fixes: 50355ac70d4f ("dt-bindings: phy: Convert marvell,comphy-cp110 to DT schema") Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20250806200138.1366189-1-robh@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-12regulator: add new PMIC PF0900 supportMark Brown
Merge series from Joy Zou <joy.zou@nxp.com>: Add binding document and driver. Signed-off-by: Joy Zou <joy.zou@nxp.com> --- Changes in v3: binding part - change regulator node names into lowercase. - add more description for nxp,i2c-crc-enable. - remove the unnecessary nxp,dvs-run/standby-voltage property. These changes come from review comments: https://lore.kernel.org/imx/e9f38e38-7df7-4d19-b5c0-2f18aeebcc78@kernel.org/ - add regulator-state-mem property for example. driver part - convert to use maple tree register cache. - change of_match_ptr() name to lowercase since dt-binding changed. - add more nxp,i2c-crc-enable description for commit message. - remove the of_parse_cb and dvs from pf0900_regulators since the unnecessary property nxp,dvs-run/standby-voltage removed. - add set_suspend_enable/disable/voltage for the SW regulator_ops. the run/standby voltage can be adjusted via the API which regulator driver provides is recommended. These changes come from binding review comments: https://lore.kernel.org/imx/e9f38e38-7df7-4d19-b5c0-2f18aeebcc78@kernel.org/ - add bitfield.h header due to build issue. - correct the sw4 id. - add PF0900 prefix for short macro define in order to avoid duplication. - merge the same mask define in order to simplify code. - Link to v2: https://lore.kernel.org/r/20250721-b4-pf09-v2-v2-0-e2c568548032@nxp.com Changes in v2: binding part - modify the binding file name to match compatible string. - add one space for dt_binding_check warning. - remove unnecessary quotes from "VAON". - remove the unnecessary empty line. - move unevaluatedProperties after the $ref. - move additionalProperties after regulator type. - remove unnecessary regulator description driver part - modify the copyright comment block to C++ style. - add reg_read/write for regmap_bus. - remove original pf0900_pmic_read/write. - remove many regulator operations. - use regmap_read replace pf0900_pmic_read. - use regmap_update_bits and regmap_write_bits replace pf0900_pmic_write. - move the code from pf0900.h to pf0900-regulator.c and delete the header file. - remove unmask status interrupts and add unmask regulator interrupts. - remove many interrupts check warning print from irq_handler. - add notifier for regulator event. - remove unused macro define. - add PF0900 prefix for IRQ macro define in order to avoid duplication. - use GENMASK() and BIT() to replace mask marco define - remove redundant enum pf0900_chip_type. - remove redundant print info and comments. - add dvs property present check because this property is optional. - remove ret == -EINVAL check from sw_set_dvs() function. - Link to v1: https://lore.kernel.org/imx/20250617102025.3455544-1-joy.zou@nxp.com/ --- Joy Zou (2): dt-bindings: regulator: add PF0900 regulator yaml regulator: pf0900: Add PMIC PF0900 support .../devicetree/bindings/regulator/nxp,pf0900.yaml | 163 ++++ drivers/regulator/Kconfig | 8 + drivers/regulator/Makefile | 1 + drivers/regulator/pf0900-regulator.c | 975 +++++++++++++++++++++ 4 files changed, 1147 insertions(+) --- base-commit: 84b92a499e7eca54ba1df6f6c6e01766025943f1 change-id: 20250714-b4-pf09-v2-91cdee6d1272 Best regards, -- Joy Zou <joy.zou@nxp.com>
2025-08-12ASoC: dt-bindings: realtek,alc5623: convert to DT schemaMahdi Khosravi
Convert alc5623 audio codec binding to DT schema. Also add "realtek,alc5621" to the compatible list for existing use in kirkwood-t5325.dts. Signed-off-by: Mahdi Khosravi <mmk1776@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250811080940.7909-1-mmk1776@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-12dt-bindings: net: thead,th1520-gmac: Describe APB interface clockYao Zi
Besides ones for GMAC core and peripheral registers, the TH1520 GMAC requires one more clock for configuring APB glue registers. Describe it in the binding. Fixes: f920ce04c399 ("dt-bindings: net: Add T-HEAD dwmac support") Signed-off-by: Yao Zi <ziyao@disroot.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Drew Fustini <fustini@kernel.org> Link: https://patch.msgid.link/20250808093655.48074-3-ziyao@disroot.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2025-08-12dt-bindings: phy: fsl,imx8mq-usb: Drop 'db' suffix duplicating dtschemaKrzysztof Kozlowski
A common property unit suffix '-db' was added to dtschema, thus in-kernel bindings should not reference the type. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250811-dt-bindings-db-v1-2-457301523bb5@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-12dt-bindings: cpufreq: cpufreq-qcom-hw: Add QCS615 compatibleTaniya Das
Document compatible for cpufreq hardware on Qualcomm QCS615 platform. Signed-off-by: Taniya Das <quic_tdas@quicinc.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2025-08-11dt-bindings: clock: qcom,videocc: Add sc8180x compatibleSatya Priya Kakitapalli
The sc8180x video clock controller block is identical to that of sm8150. Add a new compatible string for sc8180x videocc and use sm8150 as fallback. Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@quicinc.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250710-sc8180x-videocc-dt-v4-1-07a9d9d5e0e6@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: qcom: add Sony Xperia SPAntony Kurniawan Soemardi
Document the Sony Xperia SP (huashan), which uses the MSM8960T SoC. The MSM8960T is a variant of the MSM8960 featuring an upgraded GPU (Adreno 320 instead of Adreno 225) and a slightly overclocked CPU (1.7GHz instead of 1.5GHz). Signed-off-by: Antony Kurniawan Soemardi <linux@smankusors.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250623-msm8960-sdcard-v2-4-340a5e8f7df0@smankusors.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: qcom: Remove sdm845-chezaKonrad Dybcio
Cheza was a prototype board, used mainly by the ChromeOS folks. Almost no working devices are known to exist, and the small amount of remaining ones are not in use anymore. Remove the compatible strings reserved for it, as, quite frankly, Cheza is no more. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20250716-topic-goodnight_cheza-v2-2-6fa8d3261813@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: qcom-soc: Document new Milos and Glymur SoCsKrzysztof Kozlowski
Extend the schema enforcing correct SoC-block naming to cover Milos (compatibles already accepted by some maintainers for next release) and Glymur (posted on mailing lists [1]) SoCs. Link: https://lore.kernel.org/linux-devicetree/20250716152017.4070029-1-pankaj.patil@oss.qualcomm.com/ [1] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250716162412.27471-2-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: soc: qcom,rpmh-rsc: Remove double colon from descriptionLuca Weiss
No double colon is necessary in the description. Fix it. Reported-by: Rob Herring <robh@kernel.org> Closes: https://lore.kernel.org/lkml/20250625150458.GA1182597-robh@kernel.org/ Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250717-bindings-double-colon-v1-3-c04abc180fcd@fairphone.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: qcom: Drop redundant free-form SoC listKrzysztof Kozlowski
The schema and Devicetree specification defines how list of top-level compatibles should be created, thus first paragraph explaining this is completely redundant. The list of SoCs is redundant as well, because the schema lists them. On the other hand, Linux kernel should not be place to store marketing names of some company products, so such list is irrelevant here. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250724132436.77160-2-krzysztof.kozlowski@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: riscv: Add SiFive vendor extensions descriptionNick Hu
Add description for SiFive vendor extensions "xsfcflushdlone", "xsfpgflushdlone" and "xsfcease". This is used in the SBI implementation [1]. Link: https://lore.kernel.org/opensbi/20250708074940.10904-1-nick.hu@sifive.com/ [1] Signed-off-by: Nick Hu <nick.hu@sifive.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
2025-08-11dt-bindings: arm: qcom: Add Dell Latitude 7455Val Packett
Document the X1E80100-based Dell Latitude 7455 laptop. Signed-off-by: Val Packett <val@packett.cool> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250525095341.12462-3-val@packett.cool Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: qcom: add qcom,sm6150 fallback compatible to QCS615Dmitry Baryshkov
QCS615 SoC is based on the earlier mobile chip SM6150. Add corresponding compatible string to follow established practice for IoT chips. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250604-qcs615-sm6150-v1-1-2f01fd46c365@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: sram: qcom,imem: Document IPQ5424 compatibleKathiravan Thirumoorthy
Add compatible for Qualcomm's IPQ5424 IMEM. Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250502-wdt_reset_reason-v3-1-b2dc7ace38ca@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11regulator: dt-bindings: infineon,ir38060: Add Guenter as maintainer from IBMKrzysztof Kozlowski
The infineon,ir38060 binding never got maintainer and fake "Not Me" entry have been causing dt_binding_check warnings for 1.5 years now: regulator/infineon,ir38060.yaml: maintainers:0: 'Not Me.' does not match '@' Guenter agreed to keep an eye for this hardware and binding. Cc: Guenter Roeck <linux@roeck-us.net> Cc: Conor Dooley <conor.dooley@microchip.com> Cc: Andrew Jeffery <andrew@codeconstruct.com.au> Cc: Ninad Palsule <ninad@linux.ibm.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://patch.msgid.link/20250811141526.168752-2-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11dt-bindings: clock: ipq5424-apss-clk: Add ipq5424 apss clock controllerSricharan Ramabadhran
The CPU core in ipq5424 is clocked by a huayra PLL with RCG support. The RCG and PLL have a separate register space from the GCC. Also the L3 cache has a separate pll and needs to be scaled along with the CPU. Co-developed-by: Md Sadre Alam <quic_mdalam@quicinc.com> Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com> Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com> [ Added interconnect related changes ] Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Link: https://lore.kernel.org/r/20250811090954.2854440-2-quic_varada@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: pinctrl: renesas: Document RZ/T2H and RZ/N2H SoCsLad Prabhakar
Document the pin and GPIO controller IP for the Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs, and add the shared DTSI header file used by both the bindings and the driver. The RZ/T2H SoC supports 729 pins, while RZ/N2H supports 576 pins. Both share the same controller architecture; separate compatible strings are added for each SoC to distinguish them. Co-developed-by: Thierry Bultel <thierry.bultel.yh@bp.renesas.com> Signed-off-by: Thierry Bultel <thierry.bultel.yh@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/20250808133017.2053637-2-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2025-08-11dt-bindings: arm: Spell out acronymLinus Walleij
When I authored these bindings I had no idea what "AEM" stood for. Now I know: it means "Architecture Envelope Model". Detail this in the bindings. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20250806-aem-dt-bind-v1-1-d14676dfb027@linaro.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-08-11dt-bindings: fsi: Convert aspeed,ast2400-cf-fsi-master to DT schemaRob Herring (Arm)
Convert the ASpeed Coldfire offloaded GPIO FSI master. Drop the "fsi-master" compatible as it has not be used consistently and doesn't represent anything. Acked-by: Eddie James <eajames@linux.ibm.com> Link: https://lore.kernel.org/r/20250731-dt-fsi-cleanups-v1-6-e7b695a29fc3@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-08-11dt-bindings: fsi: Convert fsi-master-gpio to DT schemaRob Herring (Arm)
Convert the GPIO-based FSI master binding to DT schema format. Drop the "fsi-master" compatible as it has not be used consistently and doesn't represent anything. Acked-by: Eddie James <eajames@linux.ibm.com> Link: https://lore.kernel.org/r/20250731-dt-fsi-cleanups-v1-5-e7b695a29fc3@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-08-11regulator: dt-bindings: Clean-up active-semi,act8945a duplicationRob Herring (Arm)
The active-semi,act8945a binding is documented in multiple places. The charger child node is documented in regulator/active-semi,act8945a.yaml and power/supply/active-semi,act8945a-charger.yaml. An old text binding is in mfd/act8945a.txt. Update the regulator/active-semi,act8945a.yaml with the additional descriptions and constraints from power/supply/active-semi,act8945a-charger.yaml, and then remove it and mfd/act8945a.txt. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250807214459.4173892-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11Merge drm/drm-next into drm-misc-nThomas Zimmermann
Updating drm-misc-next to the state of v6.17-rc1. Begins a new release cycle. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
2025-08-11ASoC: dt-bindings: Add FS2104/5S audio amplifiersNick Li
Add a DT schema for describing FourSemi FS2104/5S audio amplifiers which support both I2S and I2C interface. Signed-off-by: Nick Li <nick.li@foursemi.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/350C011186D85903+20250811104610.8993-3-nick.li@foursemi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11dt-bindings: vendor-prefixes: Add Shanghai FourSemi Semiconductor Co.,LtdNick Li
Add vendor prefix for Shanghai FourSemi Semiconductor Co.,Ltd Link: https://en.foursemi.com/ Signed-off-by: Nick Li <nick.li@foursemi.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/EA25BCF08F8BA128+20250811104610.8993-2-nick.li@foursemi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11dt-bindings: PCI: amd-mdb: Add example usage of reset-gpios for PCIe RP PERST#Sai Krishna Musham
Update the device tree binding example to include usage of the `reset-gpios` property in PCIe Root Port (RP) bridge node for PERST# signal handling. Signed-off-by: Sai Krishna Musham <sai.krishna.musham@amd.com> Signed-off-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250807074019.811672-2-sai.krishna.musham@amd.com
2025-08-11dt-bindings: soc: samsung: usi: add samsung,exynos2200-usi compatibleIvaylo Ivanov
Add samsung,exynos2200-usi dedicated compatible for representing the USI of Samsung Exynos 2200 SoC. Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Link: https://lore.kernel.org/r/20250730072730.1882549-1-ivo.ivanov.ivanov1@gmail.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2025-08-11dt-bindings: cpufreq: Add mediatek,mt8196-cpufreq-hw bindingNicolas Frattaroli
The MediaTek MT8196 SoC has new cpufreq hardware, with added memory register ranges to control Dynamic-Voltage-Frequency-Scaling. The DVFS hardware is controlled through a set of registers referred to as "FDVFS". They set the target frequency the DVFS hardware should aim for for each performance domain. Instead of working around the old binding and its already established meanings for the reg items, add a new binding. The FDVFS register memory region is at the beginning, which allows us to easily expand this binding for future SoCs which may have more than 3 performance domains. Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2025-08-11dt-bindings: dma: qcom: bam-dma: Add missing required propertiesStephan Gerhold
num-channels and qcom,num-ees are required when there are no clocks specified in the device tree, because we have no reliable way to read them from the hardware registers if we cannot ensure the BAM hardware is up when the device is being probed. This has often been forgotten when adding new SoC device trees, so make this clear by describing this requirement in the schema. Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org> Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-7-f560889e65d8@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-08-10dt-bindings: PCI: Add missing "#address-cells" to interrupt controllersRob Herring (Arm)
An interrupt-controller node which is the parent provider for "interrupt-map" needs an "#address-cells" property. This fixes "interrupt_map" warnings in new dtc. Acked-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://lore.kernel.org/r/20250801200728.3252036-2-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-08-10dt-bindings: arm: qcom: lemans: Add bindings for Lemans Evaluation Kit (EVK)Wasim Nazir
Introduce new bindings for the Lemans EVK, an IoT board without safety features. Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250803110113.401927-8-wasim.nazir@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-08-11dt-bindings: arm: aspeed: add Facebook Darwin boardTao Ren
Document the new compatibles used on Meta/Facebook Darwin board. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250728055618.61616-13-rentao.bupt@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-08-11dt-bindings: arm: aspeed: add Facebook Fuji-data64 boardTao Ren
Document the new compatibles used on Meta/Facebook Fuji-data64 board. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250728055618.61616-10-rentao.bupt@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-08-11dt-bindings: arm: aspeed: add Facebook Wedge400-data64 boardTao Ren
Document the new compatibles used on Meta/Facebook Wedge400-data64 board. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250728055618.61616-7-rentao.bupt@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-08-10spi: dt-bindings: atmel,at91rm9200-spi: Add support for optional 'spi_gclk' ↵Manikandan Muralidharan
clock Update the Atmel SPI DT binding to support an optional programmable SPI generic clock 'spi_gclk', in addition to the required 'spi_clk'. Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com> Link: https://patch.msgid.link/20250730101015.323964-2-manikandan.m@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-10dt-bindings: regulator: add PF0900 regulator yamlJoy Zou
Add device binding doc for PF0900 PMIC driver. Can not get the I2C_CRC_EN config by reading register. If the PMIC OTP_I2C_CRC_EN is enable, need to add the nxp,i2c-crc-enable property. Signed-off-by: Joy Zou <joy.zou@nxp.com> Link: https://patch.msgid.link/20250731-b4-pf09-v2-v3-1-4c2659516582@nxp.com Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-10ASoC: dt-bindings: Drop imx-audio-sgtl5000.txtRob Herring (Arm)
The "fsl,imx-audio-sgtl5000" binding is already covered by fsl-asoc-card.yaml, so remove the old text binding. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250807214358.4172451-1-robh@kernel.org Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-09Merge tag 'mailbox-v6.17' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox Pull mailbox updates from Jassi Brar: - aspeed: add driver and bindings for ast2700 - broadcom: add driver and bindings for bcm74110 - mediatek: fix RPM api usage - qcom: use dev_fwnode - pcc: support shared buffer - misc dt-bindings cleanup * tag 'mailbox-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: mailbox/pcc: support mailbox management of the shared buffer mailbox: bcm74110: Fix spelling mistake mailbox: bcm74110: remove unneeded semicolon mailbox: aspeed: add mailbox driver for AST27XX series SoC dt-bindings: mailbox: Add ASPEED AST2700 series SoC dt-bindings: mailbox: Drop consumers example DTS dt-bindings: mailbox: nvidia,tegra186-hsp: Use generic node name dt-bindings: mailbox: Correct example indentation dt-bindings: mailbox: ti,secure-proxy: Add missing reg maxItems dt-bindings: mailbox: amlogic,meson-gxbb-mhu: Add missing interrupts maxItems dt-bindings: mailbox: qcom-ipcc: document the Milos Inter-Processor Communication Controller mailbox: Add support for bcm74110 dt-bindings: mailbox: Add support for bcm74110 mailbox: Use dev_fwnode() mailbox: mtk-cmdq: Switch to pm_runtime_put_autosuspend()
2025-08-08Merge tag 'net-6.17-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: Previous releases - regressions: - netlink: avoid infinite retry looping in netlink_unicast() Previous releases - always broken: - packet: fix a race in packet_set_ring() and packet_notifier() - ipv6: reject malicious packets in ipv6_gso_segment() - sched: mqprio: fix stack out-of-bounds write in tc entry parsing - net: drop UFO packets (injected via virtio) in udp_rcv_segment() - eth: mlx5: correctly set gso_segs when LRO is used, avoid false positive checksum validation errors - netpoll: prevent hanging NAPI when netcons gets enabled - phy: mscc: fix parsing of unicast frames for PTP timestamping - a number of device tree / OF reference leak fixes" * tag 'net-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (44 commits) pptp: fix pptp_xmit() error path net: ti: icssg-prueth: Fix skb handling for XDP_PASS net: Update threaded state in napi config in netif_set_threaded selftests: netdevsim: Xfail nexthop test on slow machines eth: fbnic: Lock the tx_dropped update eth: fbnic: Fix tx_dropped reporting eth: fbnic: remove the debugging trick of super high page bias net: ftgmac100: fix potential NULL pointer access in ftgmac100_phy_disconnect dt-bindings: net: Replace bouncing Alexandru Tachici emails dpll: zl3073x: ZL3073X_I2C and ZL3073X_SPI should depend on NET net/sched: mqprio: fix stack out-of-bounds write in tc entry parsing Revert "net: mdio_bus: Use devm for getting reset GPIO" selftests: net: packetdrill: xfail all problems on slow machines net/packet: fix a race in packet_set_ring() and packet_notifier() benet: fix BUG when creating VFs net: airoha: npu: Add missing MODULE_FIRMWARE macros net: devmem: fix DMA direction on unmapping ipa: fix compile-testing with qcom-mdt=m eth: fbnic: unlink NAPIs from queues on error to open net: Add locking to protect skb->dev access in ip_output ...
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