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2022-05-16dt-bindings: net: renesas,etheravb: Document RZ/V2M SoCPhil Edworthy
Document the Ethernet AVB IP found on RZ/V2M SoC. It includes the Ethernet controller (E-MAC) and Dedicated Direct memory access controller (DMAC) for transferring transmitted Ethernet frames to and received Ethernet frames from respective storage areas in the RAM at high speed. The AVB-DMAC is compliant with IEEE 802.1BA, IEEE 802.1AS timing and synchronization protocol, IEEE 802.1Qav real-time transfer, and the IEEE 802.1Qat stream reservation protocol. R-Car has a pair of combined interrupt lines: ch22 = Line0_DiA | Line1_A | Line2_A ch23 = Line0_DiB | Line1_B | Line2_B Line0 for descriptor interrupts (which we call dia and dib). Line1 for error related interrupts (which we call err_a and err_b). Line2 for management and gPTP related interrupts (mgmt_a and mgmt_b). RZ/V2M hardware has separate interrupt lines for each of these. It has 3 clocks; the main AXI clock, the AMBA CHI (Coherent Hub Interface) clock and a gPTP reference clock. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-05-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
No conflicts. Build issue in drivers/net/ethernet/sfc/ptp.c 54fccfdd7c66 ("sfc: efx_default_channel_type APIs can be static") 49e6123c65da ("net: sfc: fix memory leak due to ptp channel") https://lore.kernel.org/all/20220510130556.52598fe2@canb.auug.org.au/ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10dt-bindings: net: orion-mdio: Convert to JSON schemaChris Packham
Convert the marvell,orion-mdio binding to JSON schema. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220505210621.3637268-1-chris.packham@alliedtelesis.co.nz Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10devicetree: bindings: net: Add bindings doc for Sunplus SP7021.Wells Lu
Add bindings documentation for Sunplus SP7021 SoC. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Wells Lu <wellslutw@gmail.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-05-09Merge branch 'dt/linus' into dt/nextRob Herring
Pick up new meta-schema fixes.
2022-05-05Merge tag 'devicetree-fixes-for-5.18-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Drop unused 'max-link-speed' in Apple PCIe - More redundant 'maxItems/minItems' schema fixes - Support values for pinctrl 'drive-push-pull' and 'drive-open-drain' - Fix redundant 'unevaluatedProperties' in MT6360 LEDs binding - Add missing 'power-domains' property to Cadence UFSHC * tag 'devicetree-fixes-for-5.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: pci: apple,pcie: Drop max-link-speed from example dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemas dt-bindings: pinctrl: Allow values for drive-push-pull and drive-open-drain dt-bindings: leds-mt6360: Drop redundant 'unevaluatedProperties' dt-bindings: ufs: cdns,ufshc: Add power-domains
2022-05-04dt-bindings: net: lan966x: fix exampleMichael Walle
In commit 4fdabd509df3 ("dt-bindings: net: lan966x: remove PHY reset") the PHY reset was removed, but I failed to remove it from the example. Fix it. Fixes: 4fdabd509df3 ("dt-bindings: net: lan966x: remove PHY reset") Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Michael Walle <michael@walle.cc> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220503132038.2714128-1-michael@walle.cc Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-04dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemasRob Herring
Another round of removing redundant minItems/maxItems when 'items' list is specified. This time it is in if/then schemas as the meta-schema was failing to check this case. If a property has an 'items' list, then a 'minItems' or 'maxItems' with the same size as the list is redundant and can be dropped. Note that is DT schema specific behavior and not standard json-schema behavior. The tooling will fixup the final schema adding any unspecified minItems/maxItems. Signed-off-by: Rob Herring <robh@kernel.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO Link: https://lore.kernel.org/r/20220503162738.3827041-1-robh@kernel.org
2022-05-03Merge tag 'wireless-next-2022-05-03' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v5.19 First set of patches for v5.19 and this is a big one. We have two new drivers, a change in mac80211 STA API affecting most drivers and ath11k getting support for WCN6750. And as usual lots of fixes and cleanups all over. Major changes: new drivers - wfx: silicon labs devices - plfxlc: pureLiFi X, XL, XC devices mac80211 - host based BSS color collision detection - prepare sta handling for IEEE 802.11be Multi-Link Operation (MLO) support rtw88 - support TP-Link T2E devices rtw89 - support firmware crash simulation - preparation for 8852ce hardware support ath11k - Wake-on-WLAN support for QCA6390 and WCN6855 - device recovery (firmware restart) support for QCA6390 and WCN6855 - support setting Specific Absorption Rate (SAR) for WCN6855 - read country code from SMBIOS for WCN6855/QCA6390 - support for WCN6750 wcn36xx - support for transmit rate reporting to user space * tag 'wireless-next-2022-05-03' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (228 commits) rtw89: 8852c: rfk: add DPK rtw89: 8852c: rfk: add IQK rtw89: 8852c: rfk: add RX DCK rtw89: 8852c: rfk: add RCK rtw89: 8852c: rfk: add TSSI rtw89: 8852c: rfk: add LCK rtw89: 8852c: rfk: add DACK rtw89: 8852c: rfk: add RFK tables plfxlc: fix le16_to_cpu warning for beacon_interval rtw88: remove a copy of the NAPI_POLL_WEIGHT define carl9170: tx: fix an incorrect use of list iterator wil6210: use NAPI_POLL_WEIGHT for napi budget ath10k: remove a copy of the NAPI_POLL_WEIGHT define ath11k: Add support for WCN6750 device ath11k: Datapath changes to support WCN6750 ath11k: HAL changes to support WCN6750 ath11k: Add QMI changes for WCN6750 ath11k: Fetch device information via QMI for WCN6750 ath11k: Add register access logic for WCN6750 ath11k: Add HW params for WCN6750 ... ==================== Link: https://lore.kernel.org/r/20220503153622.C1671C385A4@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-03Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for v5.19. Major changes: ath11k * support setting Specific Absorption Rate (SAR) for WCN6855 * read country code from SMBIOS for WCN6855/QCA6390 * support for WCN6750
2022-05-02dt: bindings: net: add bindings of WCN6750 for ath11kManikanta Pubbisetty
WCN6750 is the WLAN chip on Qualcomm Snapdragon SoC SC7280; Though being a PCIe based solution, it is not attached to the APSS processor (Application Processor SubSystem), it is instead attached to another tiny processor called WPSS Q6 processor (Wireless Processor SubSystem) on the SC7280 MSM, where the WLAN firmware runs, and it is the WLAN firmware running on the Q6 processor which enumerates WCN6750, as a result APPS processor would never know such a device being present in the system and would not detect the WCN6750 hardware unless and otherwise WCN6750 is registered as a platform device. This is the reason behind adding WCN6750 WLAN node in the device tree. Add WCN6750 wireless driver support, its based on ath11k driver. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20220429170502.20080-2-quic_mpubbise@quicinc.com
2022-05-02dt-bindings: can: renesas,rcar-canfd: Document RZ/G2UL supportBiju Das
Add CANFD binding documentation for Renesas R9A07G043 (RZ/G2UL) SoC. Link: https://lore.kernel.org/all/20220423130743.123198-1-biju.das.jz@bp.renesas.com Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-05-01dt-bindings: net: phy: Add 10-baseT1L 2.4 VppAlexandru Tachici
Add a tristate property to advertise desired transmit level. If the device supports the 2.4 Vpp operating mode for 10BASE-T1L, as defined in 802.3gc, and the 2.4 Vpp transmit voltage operation is desired, property should be set to 1. This property is used to select whether Auto-Negotiation advertises a request to operate the 10BASE-T1L PHY in increased transmit level mode. If property is set to 1, the PHY shall advertise a request to operate the 10BASE-T1L PHY in increased transmit level mode. If property is set to zero, the PHY shall not advertise a request to operate the 10BASE-T1L PHY in increased transmit level mode. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-30dt-bindings: net: lan966x: remove PHY resetMichael Walle
The PHY reset was intended to be a phandle for a special PHY reset driver for the integrated PHYs as well as any external PHYs. It turns out, that the culprit is how the reset of the switch device is done. In particular, the switch reset also affects other subsystems like the GPIO and the SGPIO block and it happens to be the case that the reset lines of the external PHYs are connected to a common GPIO line. Thus as soon as the switch issues a reset during probe time, all the external PHYs will go into reset because all the GPIO lines will switch to input and the pull-down on that signal will take effect. So even if there was a special PHY reset driver, it (1) won't fix the root cause of the problem and (2) it won't fix all the other consumers of GPIO lines which will also be reset. It turns out, the Ocelot SoC has the same weird behavior (or the lack of a dedicated switch reset) and there the problem is already solved and all the bits and pieces are already there and this PHY reset property isn't not needed at all. There are no users of this binding. Just remove it. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-29dt-bindings: net: micrel: add coma-mode-gpios propertyMichael Walle
The LAN8814 has a coma mode pin which is used to put the PHY into isolate and power-down mode. Usually strapped to be asserted by default. A GPIO is then used to take the PHY out of this mode. Signed-off-by: Michael Walle <michael@walle.cc> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-04-28dt-bindings: net: add reset property for aspeed, ast2600-mdio bindingDylan Hung
The AST2600 MDIO bus controller has a reset control bit and must be deasserted before manipulating the MDIO controller. By default, the hardware asserts the reset so the driver only need to deassert it. Regarding to the old DT blobs which don't have reset property in them, the reset deassertion is usually done by the bootloader so the reset property is optional to work with them. Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-04-27dt-bindings: net: lan966x: Extend with the ptp external interrupt.Horatiu Vultur
Extend dt-bindings for lan966x with ptp external interrupt. This is generated when an external 1pps signal is received on the ptp pin. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-22dt-bindings: net: dsa: realtek: cleanup compatible stringsLuiz Angelo Daros de Luca
Compatible strings are used to help the driver find the chip ID/version register for each chip family. After that, the driver can setup the switch accordingly. Keep only the first supported model for each family as a compatible string and reference other chip models in the description. The removed compatible strings have never been used in a released kernel. Link: https://lore.kernel.org/netdev/20220414014055.m4wbmr7tdz6hsa3m@bang-olufsen.dk/ Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Link: https://lore.kernel.org/r/20220418233558.13541-1-luizluca@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-04-22dt-bindings: net: mediatek,net: convert to the json-schemaLorenzo Bianconi
This patch converts the existing mediatek-net.txt binding file in yaml format. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-22dt-bindings: net: cdns,macb: Drop phy-names property for ZynqMP SGMII PHYRadhey Shyam Pandey
In zynqmp SGMII initialization, there is a single PHY so remove phy-names property as there is no real need of having it. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni
drivers/net/ethernet/microchip/lan966x/lan966x_main.c d08ed852560e ("net: lan966x: Make sure to release ptp interrupt") c8349639324a ("net: lan966x: Add FDMA functionality") Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2022-04-20Merge tag 'linux-can-next-for-5.19-20220419' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next Marc Kleine-Budde says: ==================== pull-request: can-next 2022-04-19 this is a pull request of 17 patches for net-next/master. The first 2 patches are by me and target the CAN driver infrastructure. One patch renames a function in the rx_offload helper the other one updates the CAN bitrate calculation to prefer small bit rate pre-scalers over larger ones, which is encouraged by the CAN in Automation. Kris Bahnsen contributes a patch to fix the links to Technologic Systems web resources in the sja1000 driver. Christophe Leroy's patch prepares the mpc5xxx_can driver for upcoming powerpc header cleanup. Minghao Chi's patch converts the flexcan driver to use pm_runtime_resume_and_get(). The next 2 patches target the Xilinx CAN driver. Lukas Bulwahn's patch fixes an entry in the MAINTAINERS file. A patch by me marks the bit timing constants as const. Wolfram Sang's patch documents r8a77961 support on the renesas,rcar-canfd bindings document. The next 2 patches are by me and add support for the mcp251863 chip to the mcp251xfd driver. The last 7 patches are by Pavel Pisa, Martin Jerabek et al. and add the ctucanfd driver for the CTU CAN FD IP Core. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-20dt-bindings: net: dsa: realtek: cleanup compatible stringsLuiz Angelo Daros de Luca
Compatible strings are used to help the driver find the chip ID/version register for each chip family. After that, the driver can setup the switch accordingly. Keep only the first supported model for each family as a compatible string and reference other chip models in the description. The removed compatible strings have never been used in a released kernel. CC: devicetree@vger.kernel.org Link: https://lore.kernel.org/netdev/20220414014055.m4wbmr7tdz6hsa3m@bang-olufsen.dk/ Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-19dt-bindings: net: can: binding for CTU CAN FD open-source IP core.Pavel Pisa
The device-tree bindings for open-source/open-hardware CAN FD IP core designed at the Czech Technical University in Prague. CTU CAN FD IP core and other CTU CAN bus related projects listing and documentation page http://canbus.pages.fel.cvut.cz/ Link: https://lore.kernel.org/all/c5a37fc470ae065b21e79caa65863539393c0d7c.1647904780.git.pisa@cmp.felk.cvut.cz Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-04-19dt-binding: can: mcp251xfd: add binding information for mcp251863Marc Kleine-Budde
The MCP251863 device is a CAN-FD controller (MCP2518FD) with an integrated Transceiver (ATA6563). Add the microchip,mcp251863 as a new compatible to the binding. Link: https://lore.kernel.org/all/20220419072805.2840340-2-mkl@pengutronix.de Cc: devicetree@vger.kernel.org Cc: Thomas Kopp <thomas.kopp@microchip.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-04-19dt-bindings: can: renesas,rcar-canfd: document r8a77961 supportWolfram Sang
This patch adds documentation for the r8a77961 to the renesas,rcar-canfd binding. Link: https://lore.kernel.org/all/20220401153743.77871-1-wsa+renesas@sang-engineering.com Cc: devicetree@vger.kernel.org Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2022-04-19Merge branch 'dt/linus' into dt/nextRob Herring
Pick up new meta-schema warning fixes.
2022-04-16Merge tag 'devicetree-fixes-for-5.18-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Fix scalar property schemas with array constraints - Fix 'enum' lists with duplicate entries - Fix incomplete if/then/else schemas - Add Renesas RZ/V2L SoC support to Mali Bifrost binding - Maintainers update for Marvell irqchip * tag 'devicetree-fixes-for-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: display: panel-timing: Define a single type for properties dt-bindings: Fix array constraints on scalar properties dt-bindings: gpu: mali-bifrost: Document RZ/V2L SoC dt-bindings: net: snps: remove duplicate name dt-bindings: Fix 'enum' lists with duplicate entries dt-bindings: irqchip: mrvl,intc: refresh maintainers dt-bindings: Fix incomplete if/then/else schemas dt-bindings: power: renesas,apmu: Fix cpus property limits dt-bindings: extcon: maxim,max77843: fix ports type
2022-04-16Merge tag 'soc-fixes-5.18-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "There are a number of SoC bugfixes that came in since the merge window, and more of them are already pending. This batch includes: - A boot time regression fix for davinci that triggered on multi_v5_defconfig when booting any platform - Defconfig updates to address removed features, changed symbol names or dependencies, for gemini, ux500, and pxa - Email address changes for Krzysztof Kozlowski - Build warning fixes for ep93xx and iop32x - Devicetree warning fixes across many platforms - Minor bugfixes for the reset controller, memory controller and SCMI firmware subsystems plus the versatile-express board" * tag 'soc-fixes-5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (34 commits) ARM: config: Update Gemini defconfig arm64: dts: qcom/sdm845-shift-axolotl: Fix boolean properties with values ARM: dts: align SPI NOR node name with dtschema ARM: dts: Fix more boolean properties with values arm/arm64: dts: qcom: Fix boolean properties with values arm64: dts: imx: Fix imx8*-var-som touchscreen property sizes arm: dts: imx: Fix boolean properties with values arm64: dts: tegra: Fix boolean properties with values arm: dts: at91: Fix boolean properties with values arm: configs: imote2: Drop defconfig as board support dropped. ep93xx: clock: Don't use plain integer as NULL pointer ep93xx: clock: Fix UAF in ep93xx_clk_register_gate() ARM: vexpress/spc: Fix all the kernel-doc build warnings ARM: vexpress/spc: Fix kernel-doc build warning for ve_spc_cpu_in_wfi ARM: config: u8500: Re-enable AB8500 battery charging ARM: config: u8500: Add some common hardware memory: fsl_ifc: populate child nodes of buses and mfd devices ARM: config: Refresh U8500 defconfig firmware: arm_scmi: Fix sparse warnings in OPTEE transport driver firmware: arm_scmi: Replace zero-length array with flexible-array member ...
2022-04-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netPaolo Abeni
2022-04-08dt-bindings: net: ave: Use unevaluatedPropertiesKunihiko Hayashi
This refers common bindings, so this is preferred for unevaluatedProperties instead of additionalProperties. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-08dt-bindings: net: ave: Clean up clocks, resets, and their names using ↵Kunihiko Hayashi
compatible string Instead of "oneOf:" choices, use "allOf:" and "if:" to define clocks, resets, and their names that can be taken by the compatible string. The order of clock-names and reset-names doesn't change here. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-04-06dt-bindings: net: snps: remove duplicate nameDongjin Yang
snps,dwmac has duplicated name for loongson,ls2k-dwmac and loongson,ls7a-dwmac. Signed-off-by: Dongjin Yang <dj76.yang@samsung.com> Fixes: 68277749a013 ("dt-bindings: dwmac: Add bindings for new Loongson SoC and bridge chip") Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220404022857epcms1p6e6af1a6a86569f339e50c318abde7d3c@epcms1p6
2022-04-06dt-bindings: net: smsc,lan91c111 convert to schemaRui Miguel Silva
Convert the smsc lan91c9x and lan91c1xx controller device tree bindings documentation to json-schema. Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220331154536.1544220-2-rui.silva@linaro.org
2022-04-06dt-bindings: arm: mediatek: document the pcie mirror node on MT7622Lorenzo Bianconi
This patch adds the pcie mirror document bindings for MT7622 SoC. The feature is used for intercepting PCIe MMIO access for the WED core Add related info in mediatek-net bindings. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06dt-bindings: arm: mediatek: document WED binding for MT7622Lorenzo Bianconi
Document the binding for the Wireless Ethernet Dispatch core on the MT7622 SoC, which is used for Ethernet->WLAN offloading Add related info in mediatek-net bindings. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06dt-bindings: net: mediatek: add optional properties for the SoC ethernet coreLorenzo Bianconi
Introduce dma-coherent, cci-control and hifsys optional properties to the mediatek ethernet controller bindings Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06dt-bindings: net: mscc-miim: add clock and clock-frequencyMichael Walle
Add the (optional) clock input of the MDIO controller and indicate that the common clock-frequency property is supported. The driver can use it to set the desired MDIO bus frequency. Signed-off-by: Michael Walle <michael@walle.cc> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06dt-bindings: net: convert mscc-miim to YAML formatMichael Walle
Convert the mscc-miim device tree binding to the new YAML format. The original binding don't mention if the interrupt property is optional or not. But on the SparX-5 SoC, for example, the interrupt property isn't used, thus in the new binding that property is optional. FWIW the driver doesn't use interrupts at all. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06dt-bindings: net: add pcs-handle attributeAndy Chiu
Document the new pcs-handle attribute to support connecting to an external PHY. For Xilinx's AXI Ethernet, this is used when the core operates in SGMII or 1000Base-X modes and links through the internal PCS/PMA PHY. Signed-off-by: Andy Chiu <andy.chiu@sifive.com> Reviewed-by: Greentime Hu <greentime.hu@sifive.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-04-06wfx: get out from the staging areaJérôme Pouiller
The wfx driver is now mature enough to leave the staging area. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Signed-off-by: Kalle Valo <kvalo@kernel.org>
2022-04-04dt-bindings: net: qcom,ipa: finish the qcom,smp2p exampleKrzysztof Kozlowski
The example using qcom,smp2p should have all necessary properties, to avoid DT schema validation warnings. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Alex Elder <elder@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220402155551.16509-2-krzysztof.kozlowski@linaro.org
2022-04-04dt-bindings: white-space cleanupsKrzysztof Kozlowski
Remove trailing white-spaces and trailing blank lines (yamllint with default options does not like them). Suggested-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220402192819.154691-1-krzysztof.kozlowski@linaro.org
2022-04-04dt-bindings: Fix incomplete if/then/else schemasRob Herring
A recent review highlighted that the json-schema meta-schema allows any combination of if/then/else schema keywords even though if, then or else by themselves makes little sense. With an added meta-schema to only allow valid combinations, there's a handful of schemas found which need fixing in a variety of ways. Incorrect indentation is the most common issue. Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Michael Hennerich <Michael.Hennerich@analog.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Krzysztof Kozlowski <krzk+dt@kernel.org> Cc: Olivier Moysan <olivier.moysan@foss.st.com> Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Georgi Djakov <djakov@kernel.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Vinod Koul <vkoul@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: Dmitry Osipenko <digetx@gmail.com> Cc: linux-iio@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-tegra@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-phy@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20220330145741.3044896-1-robh@kernel.org
2022-04-04dt-bindings: update Krzysztof Kozlowski's emailKrzysztof Kozlowski
Krzysztof Kozlowski's @canonical.com email stopped working, so switch to generic @kernel.org account for all Devicetree bindings. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20220330074016.12896-2-krzysztof.kozlowski@linaro.org
2022-04-04dt-bindings: net: micrel: Revert latency support and timestamping checkHoratiu Vultur
Revert latency support from binding. Based on the discussion[1], the DT is the wrong place to have the lantecies for the PHY. [1] https://lkml.org/lkml/2022/3/4/325 Fixes: 2358dd3fd325fc ("dt-bindings: net: micrel: Configure latency values and timestamping check for LAN8814 phy") Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-03-31Merge tag 'net-5.18-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull more networking updates from Jakub Kicinski: "Networking fixes and rethook patches. Features: - kprobes: rethook: x86: replace kretprobe trampoline with rethook Current release - regressions: - sfc: avoid null-deref on systems without NUMA awareness in the new queue sizing code Current release - new code bugs: - vxlan: do not feed vxlan_vnifilter_dump_dev with non-vxlan devices - eth: lan966x: fix null-deref on PHY pointer in timestamp ioctl when interface is down Previous releases - always broken: - openvswitch: correct neighbor discovery target mask field in the flow dump - wireguard: ignore v6 endpoints when ipv6 is disabled and fix a leak - rxrpc: fix call timer start racing with call destruction - rxrpc: fix null-deref when security type is rxrpc_no_security - can: fix UAF bugs around echo skbs in multiple drivers Misc: - docs: move netdev-FAQ to the 'process' section of the documentation" * tag 'net-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits) vxlan: do not feed vxlan_vnifilter_dump_dev with non vxlan devices openvswitch: Add recirc_id to recirc warning rxrpc: fix some null-ptr-deref bugs in server_key.c rxrpc: Fix call timer start racing with call destruction net: hns3: fix software vlan talbe of vlan 0 inconsistent with hardware net: hns3: fix the concurrency between functions reading debugfs docs: netdev: move the netdev-FAQ to the process pages docs: netdev: broaden the new vs old code formatting guidelines docs: netdev: call out the merge window in tag checking docs: netdev: add missing back ticks docs: netdev: make the testing requirement more stringent docs: netdev: add a question about re-posting frequency docs: netdev: rephrase the 'should I update patchwork' question docs: netdev: rephrase the 'Under review' question docs: netdev: shorten the name and mention msgid for patch status docs: netdev: note that RFC postings are allowed any time docs: netdev: turn the net-next closed into a Warning docs: netdev: move the patch marking section up docs: netdev: minor reword docs: netdev: replace references to old archives ...
2022-03-29dt-bindings: net: qcom,ethqos: Document SM8150 SoC compatibleVinod Koul
SM8150 has an ethernet controller and it needs a different configuration, so add a new compatible for this. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> [bhsharma: Massage the commit log] Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20220325200731.1585554-1-bhupesh.sharma@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-28dt-bindings: Fix missing '/schemas' in $ref pathsRob Herring
Absolute paths in $ref should always begin with '/schemas'. The tools mostly work with it omitted, but for correctness the path should be everything except the hostname as that is taken from the schema's $id value. This scheme is defined in the json-schema spec. Cc: Hector Martin <marcan@marcan.st> Cc: Sven Peter <sven@svenpeter.dev> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Vivien Didelot <vivien.didelot@gmail.com> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Vladimir Oltean <olteanv@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Paolo Abeni <pabeni@redhat.com> Cc: Mark Brown <broonie@kernel.org> Cc: Chunfeng Yun <chunfeng.yun@mediatek.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Mukesh Savaliya <msavaliy@codeaurora.org> Cc: Akash Asthana <akashast@codeaurora.org> Cc: Bayi Cheng <bayi.cheng@mediatek.com> Cc: Chuanhong Guo <gch981213@gmail.com> Cc: Min Guo <min.guo@mediatek.com> Cc: netdev@vger.kernel.org Cc: linux-spi@vger.kernel.org Cc: linux-usb@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Mark Brown <broonie@debian.org> Link: https://lore.kernel.org/r/20220325215652.525383-1-robh@kernel.org