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2024-11-15dt-bindings: net: dsa: microchip,ksz: Drop undocumented "id"Rob Herring (Arm)
"id" is not a documented property, so drop it. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20241113225642.1783485-2-robh@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-13dt-bindings: net: dsa: microchip: Add LAN9646 switch supportTristram Ha
LAN9646 switch is a 6-port switch with functions like KSZ9897. It has 4 internal PHYs and 1 SGMII port. Signed-off-by: Tristram Ha <tristram.ha@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20241109015705.82685-2-Tristram.Ha@microchip.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-11dt-bindings: net: dsa: microchip: add mdio-parent-bus property for internal MDIOOleksij Rempel
Introduce `mdio-parent-bus` property in the ksz DSA bindings to reference the parent MDIO bus when the internal MDIO bus is attached to it, bypassing the main management interface. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20241106075942.1636998-3-o.rempel@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-11-11dt-bindings: net: dsa: microchip: add internal MDIO bus descriptionOleksij Rempel
Add description for the internal MDIO bus, including integrated PHY nodes, to ksz DSA bindings. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20241106075942.1636998-2-o.rempel@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-07dt-bindings: net: realtek: Use proper node namesLinus Walleij
We eventually want to get to a place where we fix all DTS files so that we can simply disallow switch/port/ports without the ethernet-* prefix so the DTS files are more readable. Replace: - switch with ethernet-switch - ports with ethernet-ports - port with ethernet-port Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patch.msgid.link/20241004-realtek-bindings-fixup-v2-1-667afa08d184@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-27dt-bindings: net: dsa: microchip: Add KSZ8895/KSZ8864 switch supportTristram Ha
KSZ8895/KSZ8864 is a switch family developed before KSZ8795 and after KSZ8863, so it shares some registers and functions in those switches. KSZ8895 has 5 ports and so is more similar to KSZ8795. KSZ8864 is a 4-port version of KSZ8895. The first port is removed while port 5 remains as a host port. Signed-off-by: Tristram Ha <tristram.ha@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/BYAPR11MB3558FD0717772263FAD86846EC8B2@BYAPR11MB3558.namprd11.prod.outlook.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-16dt-bindings: net: dsa: microchip: add microchip,pme-active-high flagPieter Van Trappen
Add microchip,pme-active-high property to set the PME (Power Management Event) pin polarity for Wake on Lan interrupts. Note that the polarity is active-low by default. Signed-off-by: Pieter Van Trappen <pieter.van.trappen@cern.ch> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://patch.msgid.link/20240813142750.772781-2-vtpieter@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-04dt-bindings: net: dsa: mediatek,mt7530: Add airoha,en7581-switchLorenzo Bianconi
Add documentation for the built-in switch which can be found in the Airoha EN7581 SoC. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-07-31dt-bindings: net: dsa: vsc73xx: add {rx,tx}-internal-delay-psPawel Dembicki
Add a schema validator to vitesse,vsc73xx.yaml for MAC-level RGMII delays in the CPU port. Additionally, valid values for VSC73XX were defined, and a common definition for the RX and TX valid range was created. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-06-25dt-bindings: net: dsa: mediatek,mt7530: Minor wording fixesChris Packham
Update the mt7530 binding with some minor updates that make the document easier to read. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://patch.msgid.link/20240624211858.1990601-1-chris.packham@alliedtelesis.co.nz Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-13dt-bindings: net: dsa: lantiq,gswip: convert to YAML schemaMartin Schiller
Convert the lantiq,gswip bindings to YAML format. Also add this new file to the MAINTAINERS file. Furthermore, the CPU port has to specify a phy-mode and either a phy or a fixed-link. Since GSWIP is connected using a SoC internal protocol there's no PHY involved. Add phy-mode = "internal" and a fixed-link to the example code to describe the communication between the PMAC (Ethernet controller) and GSWIP switch. Signed-off-by: Martin Schiller <ms@dev.tdt.de> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20240611135434.3180973-2-ms@dev.tdt.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-05dt-bindings: dsa: Rewrite Vitesse VSC73xx in schemaLinus Walleij
This rewrites the Vitesse VSC73xx DSA switches DT binding in schema. It was a bit tricky since I needed to come up with some way of applying the SPI properties only on SPI devices and not platform devices, but I figured something out that works. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-28dt-bindings: net: dsa: realtek: add reset controllerLuiz Angelo Daros de Luca
Realtek switches can use a reset controller instead of reset-gpios. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Cc: devicetree@vger.kernel.org Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-28dt-bindings: net: dsa: realtek: reset-gpios is not requiredLuiz Angelo Daros de Luca
The 'reset-gpios' should not be mandatory. although they might be required for some devices if the switch reset was left asserted by a previous driver, such as the bootloader. Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Cc: devicetree@vger.kernel.org Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2024-02-13dt-bindings: net: qca,ar9331: convert to DT schemaKrzysztof Kozlowski
Convert the Qualcomm Atheros AR9331 built-in switch bindings to DT schema. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de> Link: https://lore.kernel.org/r/20240212182911.233819-1-krzysztof.kozlowski@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-02-01dt-bindings: net: dsa: Add KSZ8567 switch supportPhilippe Schenker
This commit adds the dt-binding for KSZ8567, a robust 7-port Ethernet switch. The KSZ8567 features two RGMII/MII/RMII interfaces, each capable of gigabit speeds, complemented by five 10/100 Mbps MAC/PHYs. This binding is necessary to set specific capabilities for this switch chip that are necessary due to the ksz dsa driver only accepting specific chip ids. The KSZ8567 is very similar to KSZ9567 however only containing 100 Mbps phys on its downstream ports. Signed-off-by: Philippe Schenker <philippe.schenker@impulsing.ch> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20240130083419.135763-1-dev@pschenker.ch Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-07dt-bindings: net: microchip,ksz: document microchip,rmii-clk-internalAnte Knezic
Add documentation for selecting reference rmii clock on KSZ88X3 devices Signed-off-by: Ante Knezic <ante.knezic@helmholz.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-11-29dt-bindings: marvell: Add Marvell MV88E6060 DSA schemaLinus Walleij
The Marvell MV88E6060 is one of the oldest DSA switches from Marvell, and it has DT bindings used in the wild. Let's define them properly. It is different enough from the rest of the MV88E6xxx switches that it deserves its own binding. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231127-marvell-88e6152-wan-led-v9-5-272934e04681@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-29dt-bindings: marvell: Rewrite MV88E6xxx in schemaLinus Walleij
This is an attempt to rewrite the Marvell MV88E6xxx switch bindings in YAML schema. The current text binding says: WARNING: This binding is currently unstable. Do not program it into a FLASH never to be changed again. Once this binding is stable, this warning will be removed. Well that never happened before we switched to YAML markup, we can't have it like this, what about fixing the mess? Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Link: https://lore.kernel.org/r/20231127-marvell-88e6152-wan-led-v9-4-272934e04681@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-29dt-bindings: net: dsa: Require ports or ethernet-portsLinus Walleij
Bindings using dsa.yaml#/$defs/ethernet-ports specify that a DSA switch node need to have a ports or ethernet-ports subnode, and that is actually required, so add requirements using oneOf. Suggested-by: Rob Herring <robh@kernel.org> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231127-marvell-88e6152-wan-led-v9-1-272934e04681@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-25Revert "Merge branch 'mv88e6xxx-dsa-bindings'"Jakub Kicinski
This reverts the following commits: commit 53313ed25ba8 ("dt-bindings: marvell: Add Marvell MV88E6060 DSA schema") commit 0f35369b4efe ("dt-bindings: marvell: Rewrite MV88E6xxx in schema") commit 605a5f5d406d ("ARM64: dts: marvell: Fix some common switch mistakes") commit bfedd8423643 ("ARM: dts: nxp: Fix some common switch mistakes") commit 2b83557a588f ("ARM: dts: marvell: Fix some common switch mistakes") commit ddae07ce9bb3 ("dt-bindings: net: mvusb: Fix up DSA example") commit b5ef61718ad7 ("dt-bindings: net: dsa: Require ports or ethernet-ports") As repoted by Vladimir, it breaks boot on the Turris MOX board. Link: https://lore.kernel.org/all/20231025093632.fb2qdtunzaznd73z@skbuf/ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-25dt-bindings: marvell: Add Marvell MV88E6060 DSA schemaLinus Walleij
The Marvell MV88E6060 is one of the oldest DSA switches from Marvell, and it has DT bindings used in the wild. Let's define them properly. It is different enough from the rest of the MV88E6xxx switches that it deserves its own binding. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-25dt-bindings: marvell: Rewrite MV88E6xxx in schemaLinus Walleij
This is an attempt to rewrite the Marvell MV88E6xxx switch bindings in YAML schema. The current text binding says: WARNING: This binding is currently unstable. Do not program it into a FLASH never to be changed again. Once this binding is stable, this warning will be removed. Well that never happened before we switched to YAML markup, we can't have it like this, what about fixing the mess? Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-25dt-bindings: net: dsa: Require ports or ethernet-portsLinus Walleij
Bindings using dsa.yaml#/$defs/ethernet-ports specify that a DSA switch node need to have a ports or ethernet-ports subnode, and that is actually required, so add requirements using oneOf. Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-25dt-bindings: net: dsa: microchip: add wakeup-source propertyOleksij Rempel
Add wakeup-source property to enable Wake on Lan functionality in the switch. Since PME wake pin is not always attached to the SoC, use wakeup-source instead of wakeup-gpios Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-24net: dsa: Use conduit and user termsFlorian Fainelli
Use more inclusive terms throughout the DSA subsystem by moving away from "master" which is replaced by "conduit" and "slave" which is replaced by "user". No functional changes. Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20231023181729.1191071-2-florian.fainelli@broadcom.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-19dt-bindings: net: dsa: Drop 'ethernet-ports' node propertiesRob Herring
Constraints on 'ethernet-ports' node properties are already defined by the reference to ethernet-switch.yaml, so they can be dropped from the DSA schema. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231016-dt-net-cleanups-v1-8-a525a090b444@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-19dt-bindings: net: dsa/switch: Make 'ethernet-port' node addresses hexRob Herring
'ethernet-port' node unit-addresses should be in hexadecimal. Some instances have it correct, but fix the ones that don't. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231016-dt-net-cleanups-v1-3-a525a090b444@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-19dt-bindings: net: Add missing (unevaluated|additional)Properties on child ↵Rob Herring
node schemas Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present for any node. Add unevaluatedProperties or additionalProperties as appropriate. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Reviewed-by: Gerhard Engleder <gerhard@engleder-embedded.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231016-dt-net-cleanups-v1-1-a525a090b444@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-09-16dt-bindings: net: dsa: microchip: Update ksz device tree bindings for drive ↵Oleksij Rempel
strength Extend device tree bindings to support drive strength configuration for the ksz* switches. Introduced properties: - microchip,hi-drive-strength-microamp: Controls the drive strength for high-speed interfaces like GMII/RGMII and more. - microchip,lo-drive-strength-microamp: Governs the drive strength for low-speed interfaces such as LEDs, PME_N, and others. - microchip,io-drive-strength-microamp: Controls the drive strength for for undocumented Pads on KSZ88xx variants. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-08-30Merge tag 'devicetree-for-6.6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT core: - Add support for generating DT nodes for PCI devices. This is the groundwork for applying overlays to PCI devices containing non-discoverable downstream devices. - DT unittest additions to check reverted changesets, to test for refcount issues, and to test unresolved symbols. Also, various clean-ups of the unittest along the way. - Refactor node and property manipulation functions to better share code with old API and changeset API - Refactor changeset print functions to a common implementation - Move some platform_device specific functions into of_platform.c Bindings: - Treewide fixing of typos - Treewide clean-up of SPDX tags to use 'OR' consistently - Last chunk of dropping unnecessary quotes. With that, the check for unnecessary quotes is enabled in yamllint. - Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi bindings to DT schema format - Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450 Inline Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt controller, Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings - Fixes for Rockchip DWC PCI binding - Ensure all properties are evaluated on USB connector schema - Fix dt-check-compatible script to find of_device_id instances with compiler annotations" * tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits) dt-bindings: usb: Add V3s compatible string for OHCI dt-bindings: usb: Add V3s compatible string for EHCI dt-bindings: display: panel: mipi-dbi-spi: add Saef SF-TC154B dt-bindings: vendor-prefixes: document Saef Technology dt-bindings: thermal: lmh: update maintainer address of: unittest: Fix of_unittest_pci_node() kconfig dependencies dt-bindings: crypto: ice: Document sm8450 inline crypto engine dt-bindings: ufs: qcom: Add ICE to sm8450 example dt-bindings: ufs: qcom: Add sm6115 binding dt-bindings: ufs: qcom: Add reg-names property for ICE dt-bindings: yamllint: Enable quoted string check dt-bindings: Drop remaining unneeded quotes of: unittest-data: Fix whitespace - angular brackets of: unittest-data: Fix whitespace - indentation of: unittest-data: Fix whitespace - blank lines of: unittest-data: Convert remaining overlay DTS files to sugar syntax of: overlay: unittest: Add test for unresolved symbol of: unittest: Add separators to of_unittest_overlay_high_level() of: unittest: Cleanup partially-applied overlays of: unittest: Merge of_unittest_apply{,_revert}_overlay_check() ...
2023-08-30Merge tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull ARM devicetree updates from Arnd Bergmann: "These are the devicetree updates for Arm and RISC-V based SoCs, mainly from Qualcomm, NXP/Freescale, Aspeed, TI, Rockchips, Samsung, ST and Starfive. Only a few new SoC got added: - TI AM62P5, a variant of the existing Sitara AM62x family - Intel Agilex5, an FPGFA platform that includes an Cortex-A76/A55 SoC. - Qualcomm ipq5018 is used in wireless access points - Qualcomm SM4450 (Snapdragon 4 Gen 2) is a new low-end mobile phone platform. In total, 29 machines get added, which is low because of the summer break. These cover SoCs from Aspeed, Broadcom, NXP, Samsung, ST, Allwinner, Amlogic, Intel, Qualcomm, Rockchip, TI and T-Head. Most of these are development and reference boards. Despite not adding a lot of new machines, there are over 700 patches in total, most of which are cleanups and minor fixes" * tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (735 commits) arm64: dts: use capital "OR" for multiple licenses in SPDX ARM: dts: use capital "OR" for multiple licenses in SPDX arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved ARM: dts: qcom: apq8064: add support to gsbi4 uart riscv: dts: change TH1520 files to dual license riscv: dts: thead: add BeagleV Ahead board device tree dt-bindings: riscv: Add BeagleV Ahead board compatibles ARM: dts: stm32: add SCMI PMIC regulators on stm32mp135f-dk board ARM: dts: stm32: STM32MP13x SoC exposes SCMI regulators dt-bindings: rcc: stm32: add STM32MP13 SCMI regulators IDs ARM: dts: stm32: support display on stm32f746-disco board ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f746-disco ARM: dts: stm32: add pin map for LTDC on stm32f7 ARM: dts: stm32: add ltdc support on stm32f746 MCU arm64: dts: qcom: sm6350: Hook up PDC as wakeup-parent of TLMM arm64: dts: qcom: sdm670: Hook up PDC as wakeup-parent of TLMM arm64: dts: qcom: sa8775p: Hook up PDC as wakeup-parent of TLMM arm64: dts: qcom: sc8280xp: Hook up PDC as wakeup-parent of TLMM arm64: dts: qcom: sdm670: Add PDC riscv: dts: starfive: fix jh7110 qspi sort order ...
2023-08-29Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni
Merge in late fixes to prepare for the 6.6 net-next PR. No conflicts. Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-08-28dt-bindings: net: dsa: marvell: fix wrong model in compatibility listAlexis Lothoré
Fix wrong switch name in compatibility list. 88E6163 switch does not exist and is in fact 88E6361 Fixes: 9229a9483d80 ("dt-bindings: net: dsa: marvell: add MV88E6361 switch to compatibility list") Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-08-18dt-bindings: Fix typosBjorn Helgaas
Fix typos in Documentation/devicetree/bindings. The changes are in descriptions or comments where they shouldn't affect functionality. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://lore.kernel.org/r/20230814212822.193684-3-helgaas@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-07-20dt-bindings: net: dsa: Fix JSON pointer referencesRob Herring
A JSON pointer reference to the entire document must not have a trailing "/" and should be just a "#". The existing jsonschema package allows these, but changes in 4.18 make allowed "$ref" URIs stricter and throw errors on these references. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230718203202.1761304-1-robh@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-11dt-bindings: net: dsa: microchip: add interrupts property for ksz switchesLeonard Göhrs
The ksz switch driver allows specifying an interrupt line to prevent having to periodically poll the switch for link ups/downs and other asynchronous events. Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2023-05-30dt-bindings: net: dsa: marvell: add MV88E6361 switch to compatibility listAlexis Lothoré
Marvell MV88E6361 is an 8-port switch derived from the 88E6393X/88E9193X/88E6191X switches family. Since its functional behavior is very close to switches from this family, it can benefit from existing drivers for this family, so add it to the list of compatible switches Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-05-17dt-bindings: net: nxp,sja1105: document spi-cpol/cphaKrzysztof Kozlowski
Some boards use SJA1105 Ethernet Switch with SPI CPHA, while ones with SJA1110 use SPI CPOL, so document this to fix dtbs_check warnings: arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3.dtb: ethernet-switch@0: Unevaluated properties are not allowed ('spi-cpol' was unexpected) Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-04-27Merge tag 'devicetree-for-6.4-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "Bindings: - Convert Qcom IOMMU, Amlogic timer, Freescale sec-v4.0, Toshiba TC358764 display bridge, Parade PS8622 display bridge, and Xilinx FPGA bindings to DT schema format - Add qdu1000 and sa8775p SoC support to Qcom PDC interrupt controller - Add MediaTek MT8365 UART and SYSIRQ bindings - Add Arm Cortex-A78C and X1C core compatibles - Add vendor prefix for Novatek - Remove bindings for stih415, sti416, stid127 platforms - Drop uneeded quotes in schema files. This is preparation for yamllint checking quoting for us. - Add missing (unevaluated|additional)Properties constraints on child node schemas - Clean-up schema comments formatting - Fix I2C and SPI node bus names in schema examples - Clean-up some display compatibles schema syntax - Fix incorrect references to lvds.yaml - Gather all cache controller bindings in a common directory DT core: - Convert unittest to new void .remove platform device hook - kerneldoc fixes for DT address of_pci_range_to_resource/ of_address_to_resource functions" * tag 'devicetree-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (46 commits) dt-bindings: rng: Drop unneeded quotes dt-bindings: arm/soc: mediatek: Drop unneeded quotes dt-bindings: soc: qcom: Drop unneeded quotes dt-bindings: i2c: samsung: Fix 'deprecated' value dt-bindings: display: Fix lvds.yaml references dt-bindings: display: simplify compatibles syntax dt-bindings: display: mediatek: simplify compatibles syntax dt-bindings: drm/bridge: ti-sn65dsi86: Fix the video-interfaces.yaml references dt-bindings: timer: Drop unneeded quotes dt-bindings: interrupt-controller: qcom,pdc: document qcom,qdu1000-pdc dt-bindings: interrupt-controller: qcom-pdc: add compatible for sa8775p dt-bindings: reset: remove stih415/stih416 reset dt-bindings: net: dwmac: sti: remove stih415/sti416/stid127 dt-bindings: irqchip: sti: remove stih415/stih416 and stid127 dt-bindings: iommu: Convert QCOM IOMMU to YAML dt-bindings: irqchip: ti,sci-inta: Add optional power-domains property dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas of: address: Reshuffle to remove forward declarations of: address: Fix documented return value of of_pci_range_to_resource() of: address: Document return value of of_address_to_resource() ...
2023-04-19dt-bindings: net: dsa: qca8k: add LEDs definition exampleChristian Marangi
Add LEDs definition example for qca8k Switch Family to describe how they should be defined for a correct usage. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-04-05dt-bindings: net: dsa: brcm,sf2: Drop unneeded "#address-cells/#size-cells"Rob Herring
There's no need for "#address-cells/#size-cells" in the brcm,sf2 node as no immediate child nodes have an address. What was probably intended was to put them in the 'ports' node, but that's not necessary as that is covered by ethernet-switch.yaml via dsa.yaml. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20230404204152.635400-1-robh@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-04-03dt-bindings: net: dsa: mediatek,mt7530: add mediatek,mt7988-switchDaniel Golle
Add documentation for the built-in switch which can be found in the MediaTek MT7988 SoC. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-27dt-bindings: net: dsa: b53: add BCM53134 supportÁlvaro Fernández Rojas
BCM53134 are B53 switches connected by MDIO. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-03-22dt-bindings: net: Drop unneeded quotesRob Herring
Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for bindings/net/can Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> # for bindings/net/toshiba,visconti-dwmac.yaml Reviewed-by: Heiko Stuebner <heiko@sntech.de> #rockchip Link: https://lore.kernel.org/r/20230320233758.2918972-1-robh@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-22dt-bindings: net: dsa: b53: add more 63xx SoCsÁlvaro Fernández Rojas
BCM6318, BCM6362 and BCM63268 are SoCs with a B53 MMAP switch. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-03-08dt-bindings: Fix SPI and I2C bus node names in examplesRob Herring
SPI and I2C bus node names are expected to be "spi" or "i2c", respectively, with nothing else, a unit-address, or a '-N' index. A pattern of 'spi0' or 'i2c0' or similar has crept in. Fix all these cases. Mostly scripted with the following commands: git grep -l '\si2c[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/i2c[0-9] {/i2c {/' git grep -l '\sspi[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/spi[0-9] {/spi {/' With this, a few errors in examples were exposed and fixed. Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for the microchip,mcp251xfd.yaml Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for power-supply Acked-by: Wolfram Sang <wsa@kernel.org> Acked-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230228215433.3944508-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-03-08dt-bindings: net: dsa: mediatek,mt7530: change some descriptions to literalArınç ÜNAL
The line endings must be preserved on gpio-controller, io-supply, and reset-gpios properties to look proper when the YAML file is parsed. Currently it's interpreted as a single line when parsed. Change the style of the description of these properties to literal style to preserve the line endings. Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-02-14dt-bindings: net: dsa: mediatek,mt7530: improve binding descriptionArınç ÜNAL
Fix inaccurate information about PHY muxing, and merge standalone and multi-chip module MT7530 configuration methods. Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230212131258.47551-1-arinc.unal@arinc9.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-01-16dt-bindings: net: add generic ethernet-switch-port bindingColin Foster
The dsa-port.yaml binding had several references that can be common to all ethernet ports, not just dsa-specific ones. Break out the generic bindings to ethernet-switch-port.yaml they can be used by non-dsa drivers. Signed-off-by: Colin Foster <colin.foster@in-advantage.com> Suggested-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>