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2019-09-05dt-bindings: net: dsa: mt7530: Add support for port 5René van Dorst
MT7530 port 5 has many modes/configurations. Update the documentation how to use port 5. Signed-off-by: René van Dorst <opensource@vdorst.com> Cc: devicetree@vger.kernel.org Cc: Rob Herring <robh@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-09-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller
r8152 conflicts are the NAPI fixes in 'net' overlapping with some tasklet stuff in net-next Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-31dt-bindings: net: dsa: document additional Microchip KSZ8563 switchRazvan Stefanescu
It is a 3-Port 10/100 Ethernet Switch with 1588v2 PTP. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-08-02dt-bindings: net: dsa: marvell: add 6220 model to the 6250 familyHubert Feurstein
The MV88E6220 is part of the MV88E6250 family. Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-30dt-bindings: net: dsa: ksz: document Microchip KSZ87xx family switchesMarek Vasut
Document Microchip KSZ87xx family switches. These include KSZ8765 - 5 port switch KSZ8794 - 4 port switch KSZ8795 - 5 port switch Signed-off-by: Marek Vasut <marex@denx.de> Cc: Andrew Lunn <andrew@lunn.ch> Cc: David S. Miller <davem@davemloft.net> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Tristram Ha <Tristram.Ha@microchip.com> Cc: Vivien Didelot <vivien.didelot@gmail.com> Cc: Woojung Huh <woojung.huh@microchip.com> Cc: devicetree@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-07net: dsa: Change DT bindings for Vitesse VSC73xx switchesPawel Dembicki
This commit introduce how to use vsc73xx platform driver. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-27dt-bindings: net: dsa: qca8k: document reset-gpios propertyChristian Lamparter
This patch documents the qca8k's reset-gpios property that can be used if the QCA8337N ends up in a bad state during reset. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-14net: dsa: microchip: Support optional 125MHz SYNCLKO outputRobert Hancock
The KSZ9477 series chips have a SYNCLKO pin which by default outputs a 25MHz clock, but some board setups require a 125MHz clock instead. Added a microchip,synclko-125 device tree property to allow indicating a 125MHz clock output is required. Signed-off-by: Robert Hancock <hancock@sedsystems.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-04dt-bindings: net: dsa: marvell: add "marvell,mv88e6250" compatible stringRasmus Villemoes
The mv88e6250 has port_base_addr 0x8 or 0x18 (depending on configuration pins), so it constitutes a new family and hence needs its own compatible string. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-05dt-bindings: doc: reflect new NVMEM of_get_mac_address behaviourPetr Štetiar
As of_get_mac_address now supports NVMEM under the hood, we need to update the bindings documentation with the new nvmem-cell* properties, which would mean copy&pasting a lot of redundant information to every binding documentation currently referencing some of the MAC address properties. So I've just removed all the references to the optional MAC address properties and replaced them with the small note referencing net/ethernet.txt file. Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-03dt-bindings: net: dsa: Add documentation for NXP SJA1105 driverVladimir Oltean
Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-30dt-bindings: net: DSA: Remove legacy bindingAndrew Lunn
Now that the code to support the legacy binding has been removed, remove the documentation for it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-26dt-bindings: net: dsa: qca8k: support internal mdio-busChristian Lamparter
This patch updates the qca8k's binding to document to the approach for using the internal mdio-bus of the supported qca8k switches. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-26dt-bindings: net: dsa: qca8k: fix exampleChristian Lamparter
In the example, the phy at phy@0 is clashing with the switch0@0 at the same address. Usually, the switches are accessible through pseudo PHYs which in case of the qca8k are located at 0x10 - 0x18. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-11Documentation: devicetree: add a new optional property for port mac addressxiaofeis
Add documentation for a new optional property local-mac-address which is described in ethernet.txt. Signed-off-by: xiaofeis <xiaofeis@codeaurora.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-03dt-bindings: net: dsa: document additional Microchip KSZ9477 family switchesTristram Ha
Document additional Microchip KSZ9477 family switches. Show how KSZ8565 switch should be configured as the host port is port 7 instead of port 5. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-30dt-bindings: net: dsa: add new MT7530 binding to support MT7621Greg Ungerer
Add devicetree binding to support the compatible mt7530 switch as used in the MediaTek MT7621 SoC. Signed-off-by: Greg Ungerer <gerg@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Sean Wang <sean.wang@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-15dt-bindings: net: dsa: ksz9477: fix indentation for switch spi bindingsSergio Paracuellos
Switch bindings for spi managed mode are using spaces instead of tabs. Fix them to get a file with a proper kernel indentation style. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-12-10net: dsa: ksz: Add optional reset GPIO to Microchip KSZ switch bindingMarek Vasut
Add optional reset GPIO, as such a signal is available on the KSZ switches. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Woojung Huh <Woojung.Huh@microchip.com> Cc: David S. Miller <davem@davemloft.net> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-23dt-bindings: dsa: Fix typo in "probed"Fabio Estevam
The correct form is "can be probed", so fix the typo. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-29Merge tag 'armsoc-dt' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC device tree updates from Arnd Bergmann: "There are close to 800 indivudal changesets in this branch again, which feels like a lot. There are particularly many changes for the NVIDIA Tegra platform this time, in fact more than it has seen in the two years since the v4.9 merge window. Aside from this, it's been fairly normal, with lots of changes going into Renesas R-CAR, NXP i.MX, Allwinner Sunxi, Samsung Exynos, and TI OMAP. Most of the changes are for adding new features into existing boards, for brevity I'm only mentioning completely new machines and SoCs here. For the first time I think we have (slightly) more new 64-bit hardware than 32-bit: Two boards get added for TI OMAP: Moxa UC-2101 is an industrial computer, see https://www.moxa.com/product/UC-2100.htm; GTA04A5 is a minor variation of the motherboards of the GTA04 phone, see https://shop.goldelico.com/wiki.php?page=GTA04A5 Clearfog is a nice little board for quad-core Marvell Armada 8040 network processor, see https://www.solid-run.com/marvell-armada-family/clearfog-gt-8k/ Two additional server boards come with the Aspeed baseboard management controllers: Stardragon4800 is an arm64 reference platform made by HXT (based on Qualcomm's server chips), and TiogaPass is an Open Compute mainboard with x86 CPUs. Both use the ARM11 based AST2500 chips in the BMC. NXP i.MX usually sees a lot of new boards each release. This time there we only add one minor variant: ConnectCore 6UL SBC Pro uses the same SoM design as the ConnectCore 6UL SBC Express added later. However, there is a new chip, the i.MX6ULZ, which is an even smaller variant of the i.MX6ULL, with features removed. There is also support for the reference board design, the i.MX6ULZ 14x14 EVK. A new Raspberry Pi variant gets added, this one is the CM3 compute module based on bcm2837, it was launched in early 2017 but only now added to the kernel, both as 32-bit and as 64-bit files, as we tend to do for Raspberry Pi. On the Allwinner side, everything is again about cheap development boards, usually of the "Fruit Pi" variety. The new ones this time are: - Orange Pi Zero Plus2: http://www.orangepi.org/OrangePiZeroPlus2/ - Orange Pi One Plus: http://www.orangepi.org/OrangePiOneplus/ - Pine64 LTS: https://www.pine64.org/?product=pine-a64-lts - Banana Pi M2+ H5: http://www.banana-pi.org/m2plus.html The last one of these is now a 64-bit version of the earlier Banana Pi M2+ H3, with the same board layout. Similarly, for Rockchips, get get another variant of the 32-bit Asus Tinker board, the model 'S' based on rk3288, and three now boards based on the popular RK3399 chip: - ROC-RK3399-PC: https://libre.computer/products/boards/roc-rk3399-pc/ - Rock960: https://www.96boards.org/product/rock960/ - RockPro64: https://www.pine64.org/?page_id=61454 These are all quite powerful boards with lots of RAM and I/O, and the RK3399 is the same chip used in several Chromebooks. Finally, we get support for the PX30 (aka rk3326) chip, which is based on the low-end 64-bit Cortex-A35 CPU core. So far, only the evaluation board is supported. One more Banana Pi is added with a Mediatek chip: Banana Pi R64 is based on the MT7622 WiFi router platform, and the first product I've seen with a 64-bit Mediatek chip in that market: http://www.banana-pi.org/r64.html For HiSilicon, we gain support for the Hi3670 SoC and HiKey 370 development board, which are similar to the Hi3660 and Hikey 360 respectively, but add support for an NPU. Amlogic gets initial support for the Meson-G12A chip (S905D2), another quad-core Cortex-A53 SoC, and its evaluation platform. On the 32-bit side, we gain support for an actual end-user product, the Endless Computers Endless Mini based on Meson8b (S805), see https://endlessos.com/computers/ Qualcomm adds support for their MSM8998 SoC and evaluation platform. This chip is commonly known as the Snapdragon 835, and is used in high-end phones as well as low-end laptops. For Renesas, a very bare support for the r8a774a1 (RZ/G2M) is added, but no boards for this one. However, we do add boards for the previously added r8a77965 (R-Car M3-N): the M3NULCB Kingfisher and the M3NULCB Starter Kit Pro. While we have lots of DT changes for NVIDIA to update the existing files, the only board that gets added is the Toradex Colibri T20 on Colibri Evaluation Board for the old Tegra2. Synaptics add support for their AS370 SoC, which is part of the (formerly Marvell) Berlin line of set-top-box chips used e.g. in the various Google Chromecast. Only the .dtsi gets added at this point, no actual machines" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (721 commits) ARM: dts: socfgpa: remove ethernet aliases from dtsi arm64: dts: stratix10: add ethernet aliases dt-bindings: mediatek: Add bindig for MT7623 IOMMU and SMI dt-bindings: mediatek: Add JPEG Decoder binding for MT7623 dt-bindings: iommu: mediatek: Add binding for MT7623 dt-bindings: clock: mediatek: add support for MT7623 ARM: dts: mvebu: armada-385-db-88f6820-amc: auto-detect nand ECC properites ARM: dts: da850-lego-ev3: slow down A/DC as much as possible ARM: dts: da850-evm: Enable tca6416 on baseboard arm64: dts: uniphier: Add USB2 PHY nodes arm64: dts: uniphier: Add USB3 controller nodes ARM: dts: uniphier: Add USB2 PHY nodes ARM: dts: uniphier: Add USB3 controller nodes arm64: dts: meson-axg: s400: disable emmc arm64: dts: meson-axg: s400: add missing emmc pwrseq arm64: dts: clearfog-gt-8k: add PCIe slot description ARM: dts: at91: sama5d4_xplained: even nand memory partitions ARM: dts: at91: sama5d3_xplained: even nand memory partitions ARM: dts: at91: at91sam9x5cm: even nand memory partitions ARM: dts: at91: sama5d2_ptc_ek: fix bootloader env offsets ...
2018-09-17dt-bindings: net: dsa: lantiq, xrx200-gswip: Fix minor style fixesHauke Mehrtens
* Use one compatible line per line in the documentation * Remove SoC revision depended compatible lines, we can detect that in the driver * Use lower case letters in hex addresses * Fix the size of the address ranges in the example, this now matches the sizes used by the SoC. The old ones will also work, this just adds some empty address space. * Change the reg size of the gphy-fw node Fixes: 86ce2bc73c7a ("dt-bindings: net: dsa: Add lantiq, xrx200-gswip DT bindings") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Cc: devicetree@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-13dt-bindings: net: dsa: Document B53 SRAB interrupts and registersFlorian Fainelli
Document the Broadcom roboswitch Switch Register Access Block interrupt lines and additional register base addresses for port mux configuration and SGMII status/configuration registers. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-09-13dt-bindings: net: dsa: Add lantiq, xrx200-gswip DT bindingsHauke Mehrtens
This adds the binding for the GSWIP (Gigabit switch) core found in the xrx200 / VR9 Lantiq / Intel SoC. This part takes care of the switch, MDIO bus, and loading the FW into the embedded GPHYs. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Cc: devicetree@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-16net: dsa: add support for ksz9897 ethernet switchLad, Prabhakar
ksz9477 is superset of ksz9xx series, driver just works out of the box for ksz9897 chip with this patch. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
Pull networking updates from David Miller: "Highlights: - Gustavo A. R. Silva keeps working on the implicit switch fallthru changes. - Support 802.11ax High-Efficiency wireless in cfg80211 et al, From Luca Coelho. - Re-enable ASPM in r8169, from Kai-Heng Feng. - Add virtual XFRM interfaces, which avoids all of the limitations of existing IPSEC tunnels. From Steffen Klassert. - Convert GRO over to use a hash table, so that when we have many flows active we don't traverse a long list during accumluation. - Many new self tests for routing, TC, tunnels, etc. Too many contributors to mention them all, but I'm really happy to keep seeing this stuff. - Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu. - Lots of cleanups and fixes in L2TP code from Guillaume Nault. - Add IPSEC offload support to netdevsim, from Shannon Nelson. - Add support for slotting with non-uniform distribution to netem packet scheduler, from Yousuk Seung. - Add UDP GSO support to mlx5e, from Boris Pismenny. - Support offloading of Team LAG in NFP, from John Hurley. - Allow to configure TX queue selection based upon RX queue, from Amritha Nambiar. - Support ethtool ring size configuration in aquantia, from Anton Mikaev. - Support DSCP and flowlabel per-transport in SCTP, from Xin Long. - Support list based batching and stack traversal of SKBs, this is very exciting work. From Edward Cree. - Busyloop optimizations in vhost_net, from Toshiaki Makita. - Introduce the ETF qdisc, which allows time based transmissions. IGB can offload this in hardware. From Vinicius Costa Gomes. - Add parameter support to devlink, from Moshe Shemesh. - Several multiplication and division optimizations for BPF JIT in nfp driver, from Jiong Wang. - Lots of prepatory work to make more of the packet scheduler layer lockless, when possible, from Vlad Buslov. - Add ACK filter and NAT awareness to sch_cake packet scheduler, from Toke Høiland-Jørgensen. - Support regions and region snapshots in devlink, from Alex Vesker. - Allow to attach XDP programs to both HW and SW at the same time on a given device, with initial support in nfp. From Jakub Kicinski. - Add TLS RX offload and support in mlx5, from Ilya Lesokhin. - Use PHYLIB in r8169 driver, from Heiner Kallweit. - All sorts of changes to support Spectrum 2 in mlxsw driver, from Ido Schimmel. - PTP support in mv88e6xxx DSA driver, from Andrew Lunn. - Make TCP_USER_TIMEOUT socket option more accurate, from Jon Maxwell. - Support for templates in packet scheduler classifier, from Jiri Pirko. - IPV6 support in RDS, from Ka-Cheong Poon. - Native tproxy support in nf_tables, from Máté Eckl. - Maintain IP fragment queue in an rbtree, but optimize properly for in-order frags. From Peter Oskolkov. - Improvde handling of ACKs on hole repairs, from Yuchung Cheng" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits) bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT" hv/netvsc: Fix NULL dereference at single queue mode fallback net: filter: mark expected switch fall-through xen-netfront: fix warn message as irq device name has '/' cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0 net: dsa: mv88e6xxx: missing unlock on error path rds: fix building with IPV6=m inet/connection_sock: prefer _THIS_IP_ to current_text_addr net: dsa: mv88e6xxx: bitwise vs logical bug net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd() ieee802154: hwsim: using right kind of iteration net: hns3: Add vlan filter setting by ethtool command -K net: hns3: Set tx ring' tc info when netdev is up net: hns3: Remove tx ring BD len register in hns3_enet net: hns3: Fix desc num set to default when setting channel net: hns3: Fix for phy link issue when using marvell phy driver net: hns3: Fix for information of phydev lost problem when down/up net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero net: hns3: Add support for serdes loopback selftest bnxt_en: take coredump_record structure off stack ...
2018-08-07dt-bindings: net: dsa: Add compatibility strings for Broadcom OmegaArun Parameswaran
Add compatibility strings for the internal switch in the Broadcom Omega SoC family (BCM5831X/BCM1140X) to B53. Signed-off-by: Arun Parameswaran <arun.parameswaran@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-07-25dt-bindings: remove 'interrupt-parent' from bindingsRob Herring
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2018-07-18net: dsa: Add bindings for Realtek SMI DSAsLinus Walleij
The Realtek SMI family is a set of DSA chips that provide switching in routers. This binding just follows the pattern set by other switches but with the introduction of an embedded irqchip to demux and handle the interrupts fired by the single line from the chip. This interrupt construction is similar to how we handle interrupt controllers inside PCI bridges etc. Cc: Antti Seppälä <a.seppala@gmail.com> Cc: Roman Yeryomin <roman@advem.lv> Cc: Colin Leitner <colin.leitner@googlemail.com> Cc: Gabor Juhos <juhosg@openwrt.org> Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-07-04net: dsa: Add DT bindings for Vitesse VSC73xx switchesLinus Walleij
This adds the device tree bindings for the Vitesse VSC73xx switches. We also add the vendor name for Vitesse. Cc: devicetree@vger.kernel.org Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-06-15docs: Fix more broken referencesMauro Carvalho Chehab
As we move stuff around, some doc references are broken. Fix some of them via this script: ./scripts/documentation-file-ref-check --fix Manually checked that produced results are valid. Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Jonathan Corbet <corbet@lwn.net>
2018-06-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Filling in the padding slot in the bpf structure as a bug fix in 'ne' overlapped with actually using that padding area for something in 'net-next'. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-06-01net: dsa: b53: Add BCM5389 supportDamien Thébault
This patch adds support for the BCM5389 switch connected through MDIO. Signed-off-by: Damien Thébault <damien.thebault@vitec.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-23net: dsa: qca8k: Add QCA8334 binding documentationMichal Vokáč
Add support for the four-port variant of the Qualcomm QCA833x switch. The CPU port default link settings can be reconfigured using a fixed-link sub-node. Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-08dt-bindings: dsa: Remove unnecessary #address/#size-cellsFabio Estevam
If the example binding is used on a real dts file, the following DTC warning is seen with W=1: arch/arm/boot/dts/imx6q-b450v3.dtb: Warning (avoid_unnecessary_addr_size): /mdio-gpio/switch@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Remove unnecessary #address-cells/#size-cells to improve the binding document examples. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Fun set of conflict resolutions here... For the mac80211 stuff, these were fortunately just parallel adds. Trivially resolved. In drivers/net/phy/phy.c we had a bug fix in 'net' that moved the function phy_disable_interrupts() earlier in the file, whilst in 'net-next' the phy_error() call from this function was removed. In net/ipv4/xfrm4_policy.c, David Ahern's changes to remove the 'rt_table_id' member of rtable collided with a bug fix in 'net' that added a new struct member "rt_mtu_locked" which needs to be copied over here. The mlxsw driver conflict consisted of net-next separating the span code and definitions into separate files, whilst a 'net' bug fix made some changes to that moved code. The mlx5 infiniband conflict resolution was quite non-trivial, the RDMA tree's merge commit was used as a guide here, and here are their notes: ==================== Due to bug fixes found by the syzkaller bot and taken into the for-rc branch after development for the 4.17 merge window had already started being taken into the for-next branch, there were fairly non-trivial merge issues that would need to be resolved between the for-rc branch and the for-next branch. This merge resolves those conflicts and provides a unified base upon which ongoing development for 4.17 can be based. Conflicts: drivers/infiniband/hw/mlx5/main.c - Commit 42cea83f9524 (IB/mlx5: Fix cleanup order on unload) added to for-rc and commit b5ca15ad7e61 (IB/mlx5: Add proper representors support) add as part of the devel cycle both needed to modify the init/de-init functions used by mlx5. To support the new representors, the new functions added by the cleanup patch needed to be made non-static, and the init/de-init list added by the representors patch needed to be modified to match the init/de-init list changes made by the cleanup patch. Updates: drivers/infiniband/hw/mlx5/mlx5_ib.h - Update function prototypes added by representors patch to reflect new function names as changed by cleanup patch drivers/infiniband/hw/mlx5/ib_rep.c - Update init/de-init stage list to match new order from cleanup patch ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-16net: dsa: mv88e6xxx: Fix binding documentation for MDIO bussesAndrew Lunn
The MDIO busses are switch properties and so should be inside the switch node. Fix the examples in the binding document. Reported-by: 尤晓杰 <yxj790222@163.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Fixes: a3c53be55c95 ("net: dsa: mv88e6xxx: Support multiple MDIO busses") Signed-off-by: David S. Miller <davem@davemloft.net>
2018-03-07dt-bindings: net: dsa: marvell: describe compatibility stringBrandon Streiff
There are two compatibility strings for mv88e6xxx, but it isn't clear from the documentation why only those two exist when the mv88e6xxx driver supports more than the 6085 and 6190. Briefly describe how the compatible property is used, and provide guidance on which to use. The model list comes from looking at port_base_addr values (0x0 vs 0x10) in drivers/net/dsa/mv88e6xxx/chip.c. Signed-off-by: Brandon Streiff <brandon.streiff@ni.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-11-08net: dsa: lan9303: Fix syntax errors in device tree examplesEgil Hjelmeland
Signed-off-by: Egil Hjelmeland <privat@egil-hjelmeland.no> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-09-05dt-bindings: Remove "status" from examplesRob Herring
Pretty much any node can have a status property, so it doesn't need to be in examples. Converted with the following command and removed examples with SoC and board specific splits: git grep -l -E 'status.*=.*' Documentation/devicetree/ | xargs sed -i -E '/\sstatus.*=.*"(disabled|ok|okay)/d' Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2017-06-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Two entries being added at the same time to the IFLA policy table, whilst parallel bug fixes to decnet routing dst handling overlapping with the dst gc removal in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-15Doc: net: dsa: b53: update location of referenced dsa.txtxypron.glpk@gmx.de
The referenced file dsa.txt is located at Documentation/devicetree/bindings/net/dsa/dsa.txt Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-06Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Just some simple overlapping changes in marvell PHY driver and the DSA core code. Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31net: dsa: Add Microchip KSZ switches bindingWoojung Huh
A sample SPI configuration for Microchip KSZ switches. Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-27net: dsa: mv88e6xxx: Add eeprom-length to bindingAndrew Lunn
The binding documentation for the mv88e6xxx switch is missing the eeprom-length property, which has been implemented since May 2016, commit f8cd8753def0 ("dsa: mv88e6xxx: Handle eeprom-length property") Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-18net: dsa: b53: Add compatible strings for the Cygnus-family BCM11360.Eric Anholt
Cygnus is a small family of SoCs, of which we currently have devicetree for BCM11360 and BCM58300. The 11360's B53 is mostly the same as 58xx, just requiring a tiny bit of setup that was previously missing. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20net: dsa: LAN9303: add MDIO managed mode supportJuergen Beisert
When the LAN9303 device is in MDIO manged mode, all register accesses must be done via MDIO. Please note: this code is compile time tested only due to the absence of such configured hardware. It is based on a patch from Stefan Roese from 2014. Signed-off-by: Juergen Borleis <jbe@pengutronix.de> CC: devicetree@vger.kernel.org CC: robh+dt@kernel.org CC: mark.rutland@arm.com CC: sr@denx.de Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20net: dsa: LAN9303: add I2C managed mode supportJuergen Beisert
In this mode the switch device and the internal phys will be managed via I2C interface. The MDIO interface is still supported, but for the (emulated) CPU port only. Signed-off-by: Juergen Borleis <jbe@pengutronix.de> CC: devicetree@vger.kernel.org CC: robh+dt@kernel.org CC: mark.rutland@arm.com Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-07dt-bindings: net: dsa: add Mediatek MT7530 bindingSean Wang
Add device-tree binding for Mediatek MT7530 switch. Cc: devicetree@vger.kernel.org Signed-off-by: Sean Wang <sean.wang@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-25Doc: DT: bindings: net: dsa: marvell.txt: TabificationAndrew Lunn
Replace spaces with tabs. Fix indentation to be multiples of tabs, not a mixture or tabs and spaces. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>