From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Jakub Kicinski: "Core: - Add dedicated kmem_cache for typical/small skb->head, avoid having to access struct page at kfree time, and improve memory use. - Introduce sysctl to set default RPS configuration for new netdevs. - Define Netlink protocol specification format which can be used to describe messages used by each family and auto-generate parsers. Add tools for generating kernel data structures and uAPI headers. - Expose all net/core sysctls inside netns. - Remove 4s sleep in netpoll if carrier is instantly detected on boot. - Add configurable limit of MDB entries per port, and port-vlan. - Continue populating drop reasons throughout the stack. - Retire a handful of legacy Qdiscs and classifiers. Protocols: - Support IPv4 big TCP (TSO frames larger than 64kB). - Add IP_LOCAL_PORT_RANGE socket option, to control local port range on socket by socket basis. - Track and report in procfs number of MPTCP sockets used. - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path manager. - IPv6: don't check net.ipv6.route.max_size and rely on garbage collection to free memory (similarly to IPv4). - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986). - ICMP: add per-rate limit counters. - Add support for user scanning requests in ieee802154. - Remove static WEP support. - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting. - WiFi 7 EHT channel puncturing support (client & AP). BPF: - Add a rbtree data structure following the "next-gen data structure" precedent set by recently added linked list, that is, by using kfunc + kptr instead of adding a new BPF map type. - Expose XDP hints via kfuncs with initial support for RX hash and timestamp metadata. - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to better support decap on GRE tunnel devices not operating in collect metadata. - Improve x86 JIT's codegen for PROBE_MEM runtime error checks. - Remove the need for trace_printk_lock for bpf_trace_printk and bpf_trace_vprintk helpers. - Extend libbpf's bpf_tracing.h support for tracing arguments of kprobes/uprobes and syscall as a special case. - Significantly reduce the search time for module symbols by livepatch and BPF. - Enable cpumasks to be used as kptrs, which is useful for tracing programs tracking which tasks end up running on which CPUs in different time intervals. - Add support for BPF trampoline on s390x and riscv64. - Add capability to export the XDP features supported by the NIC. - Add __bpf_kfunc tag for marking kernel functions as kfuncs. - Add cgroup.memory=nobpf kernel parameter option to disable BPF memory accounting for container environments. Netfilter: - Remove the CLUSTERIP target. It has been marked as obsolete for years, and we still have WARN splats wrt races of the out-of-band /proc interface installed by this target. - Add 'destroy' commands to nf_tables. They are identical to the existing 'delete' commands, but do not return an error if the referenced object (set, chain, rule...) did not exist. Driver API: - Improve cpumask_local_spread() locality to help NICs set the right IRQ affinity on AMD platforms. - Separate C22 and C45 MDIO bus transactions more clearly. - Introduce new DCB table to control DSCP rewrite on egress. - Support configuration of Physical Layer Collision Avoidance (PLCA) Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of shared medium Ethernet. - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing preemption of low priority frames by high priority frames. - Add support for controlling MACSec offload using netlink SET. - Rework devlink instance refcounts to allow registration and de-registration under the instance lock. Split the code into multiple files, drop some of the unnecessarily granular locks and factor out common parts of netlink operation handling. - Add TX frame aggregation parameters (for USB drivers). - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning messages with notifications for debug. - Allow offloading of UDP NEW connections via act_ct. - Add support for per action HW stats in TC. - Support hardware miss to TC action (continue processing in SW from a specific point in the action chain). - Warn if old Wireless Extension user space interface is used with modern cfg80211/mac80211 drivers. Do not support Wireless Extensions for Wi-Fi 7 devices at all. Everyone should switch to using nl80211 interface instead. - Improve the CAN bit timing configuration. Use extack to return error messages directly to user space, update the SJW handling, including the definition of a new default value that will benefit CAN-FD controllers, by increasing their oscillator tolerance. New hardware / drivers: - Ethernet: - nVidia BlueField-3 support (control traffic driver) - Ethernet support for imx93 SoCs - Motorcomm yt8531 gigabit Ethernet PHY - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA) - Microchip LAN8841 PHY (incl. cable diagnostics and PTP) - Amlogic gxl MDIO mux - WiFi: - RealTek RTL8188EU (rtl8xxxu) - Qualcomm Wi-Fi 7 devices (ath12k) - CAN: - Renesas R-Car V4H Drivers: - Bluetooth: - Set Per Platform Antenna Gain (PPAG) for Intel controllers. - Ethernet NICs: - Intel (1G, igc): - support TSN / Qbv / packet scheduling features of i226 model - Intel (100G, ice): - use GNSS subsystem instead of TTY - multi-buffer XDP support - extend support for GPIO pins to E823 devices - nVidia/Mellanox: - update the shared buffer configuration on PFC commands - implement PTP adjphase function for HW offset control - TC support for Geneve and GRE with VF tunnel offload - more efficient crypto key management method - multi-port eswitch support - Netronome/Corigine: - add DCB IEEE support - support IPsec offloading for NFP3800 - Freescale/NXP (enetc): - support XDP_REDIRECT for XDP non-linear buffers - improve reconfig, avoid link flap and waiting for idle - support MAC Merge layer - Other NICs: - sfc/ef100: add basic devlink support for ef100 - ionic: rx_push mode operation (writing descriptors via MMIO) - bnxt: use the auxiliary bus abstraction for RDMA - r8169: disable ASPM and reset bus in case of tx timeout - cpsw: support QSGMII mode for J721e CPSW9G - cpts: support pulse-per-second output - ngbe: add an mdio bus driver - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing - r8152: handle devices with FW with NCM support - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation - virtio-net: support multi buffer XDP - virtio/vsock: replace virtio_vsock_pkt with sk_buff - tsnep: XDP support - Ethernet high-speed switches: - nVidia/Mellanox (mlxsw): - add support for latency TLV (in FW control messages) - Microchip (sparx5): - separate explicit and implicit traffic forwarding rules, make the implicit rules always active - add support for egress DSCP rewrite - IS0 VCAP support (Ingress Classification) - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.) - ES2 VCAP support (Egress Access Control) - support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1) - Ethernet embedded switches: - Marvell (mv88e6xxx): - add MAB (port auth) offload support - enable PTP receive for mv88e6390 - NXP (ocelot): - support MAC Merge layer - support for the the vsc7512 internal copper phys - Microchip: - lan9303: convert to PHYLINK - lan966x: support TC flower filter statistics - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x - lan937x: support Credit Based Shaper configuration - ksz9477: support Energy Efficient Ethernet - other: - qca8k: convert to regmap read/write API, use bulk operations - rswitch: Improve TX timestamp accuracy - Intel WiFi (iwlwifi): - EHT (Wi-Fi 7) rate reporting - STEP equalizer support: transfer some STEP (connection to radio on platforms with integrated wifi) related parameters from the BIOS to the firmware. - Qualcomm 802.11ax WiFi (ath11k): - IPQ5018 support - Fine Timing Measurement (FTM) responder role support - channel 177 support - MediaTek WiFi (mt76): - per-PHY LED support - mt7996: EHT (Wi-Fi 7) support - Wireless Ethernet Dispatch (WED) reset support - switch to using page pool allocator - RealTek WiFi (rtw89): - support new version of Bluetooth co-existance - Mobile: - rmnet: support TX aggregation" * tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits) page_pool: add a comment explaining the fragment counter usage net: ethtool: fix __ethtool_dev_mm_supported() implementation ethtool: pse-pd: Fix double word in comments xsk: add linux/vmalloc.h to xsk.c sefltests: netdevsim: wait for devlink instance after netns removal selftest: fib_tests: Always cleanup before exit net/mlx5e: Align IPsec ASO result memory to be as required by hardware net/mlx5e: TC, Set CT miss to the specific ct action instance net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG net/mlx5: Refactor tc miss handling to a single function net/mlx5: Kconfig: Make tc offload depend on tc skb extension net/sched: flower: Support hardware miss to tc action net/sched: flower: Move filter handle initialization earlier net/sched: cls_api: Support hardware miss to tc action net/sched: Rename user cookie and act cookie sfc: fix builds without CONFIG_RTC_LIB sfc: clean up some inconsistent indentings net/mlx4_en: Introduce flexible array to silence overflow warning net: lan966x: Fix possible deadlock inside PTP net/ulp: Remove redundant ->clone() test in inet_clone_ulp(). ... --- arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 444 ++++++++++++++++++++++++++++++ 1 file changed, 444 insertions(+) create mode 100644 arch/arm/boot/dts/vf610-zii-dev-rev-b.dts (limited to 'arch/arm/boot/dts/vf610-zii-dev-rev-b.dts') diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts new file mode 100644 index 000000000..6280c5e86 --- /dev/null +++ b/arch/arm/boot/dts/vf610-zii-dev-rev-b.dts @@ -0,0 +1,444 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2015, 2016 Zodiac Inflight Innovations + */ + +/dts-v1/; +#include "vf610-zii-dev.dtsi" + +/ { + model = "ZII VF610 Development Board, Rev B"; + compatible = "zii,vf610dev-b", "zii,vf610dev", "fsl,vf610"; + + mdio-mux { + compatible = "mdio-mux-gpio"; + pinctrl-0 = <&pinctrl_mdio_mux>; + pinctrl-names = "default"; + gpios = <&gpio0 8 GPIO_ACTIVE_HIGH + &gpio0 9 GPIO_ACTIVE_HIGH + &gpio0 24 GPIO_ACTIVE_HIGH + &gpio0 25 GPIO_ACTIVE_HIGH>; + mdio-parent-bus = <&mdio1>; + #address-cells = <1>; + #size-cells = <0>; + + mdio_mux_1: mdio@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + switch0: switch@0 { + compatible = "marvell,mv88e6085"; + pinctrl-0 = <&pinctrl_gpio_switch0>; + pinctrl-names = "default"; + reg = <0>; + dsa,member = <0 0>; + interrupt-parent = <&gpio0>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + eeprom-length = <512>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan0"; + phy-handle = <&switch0phy0>; + }; + + port@1 { + reg = <1>; + label = "lan1"; + phy-handle = <&switch0phy1>; + }; + + port@2 { + reg = <2>; + label = "lan2"; + phy-handle = <&switch0phy2>; + }; + + switch0port5: port@5 { + reg = <5>; + label = "dsa"; + phy-mode = "rgmii-txid"; + link = <&switch1port6 + &switch2port9>; + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + + port@6 { + reg = <6>; + label = "cpu"; + ethernet = <&fec1>; + + fixed-link { + speed = <100>; + full-duplex; + }; + }; + }; + mdio { + #address-cells = <1>; + #size-cells = <0>; + switch0phy0: switch0phy0@0 { + reg = <0>; + interrupt-parent = <&switch0>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + }; + switch0phy1: switch1phy0@1 { + reg = <1>; + interrupt-parent = <&switch0>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + }; + switch0phy2: switch1phy0@2 { + reg = <2>; + interrupt-parent = <&switch0>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + }; + }; + + mdio_mux_2: mdio@2 { + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + + switch1: switch@0 { + compatible = "marvell,mv88e6085"; + pinctrl-0 = <&pinctrl_gpio_switch1>; + pinctrl-names = "default"; + reg = <0>; + dsa,member = <0 1>; + interrupt-parent = <&gpio0>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + eeprom-length = <512>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan3"; + phy-handle = <&switch1phy0>; + }; + + port@1 { + reg = <1>; + label = "lan4"; + phy-handle = <&switch1phy1>; + }; + + port@2 { + reg = <2>; + label = "lan5"; + phy-handle = <&switch1phy2>; + }; + + switch1port5: port@5 { + reg = <5>; + label = "dsa"; + link = <&switch2port9>; + phy-mode = "1000base-x"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + + switch1port6: port@6 { + reg = <6>; + label = "dsa"; + phy-mode = "rgmii-txid"; + link = <&switch0port5>; + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + mdio { + #address-cells = <1>; + #size-cells = <0>; + + switch1phy0: switch1phy0@0 { + reg = <0>; + interrupt-parent = <&switch1>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + }; + + switch1phy1: switch1phy0@1 { + reg = <1>; + interrupt-parent = <&switch1>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + }; + + switch1phy2: switch1phy0@2 { + reg = <2>; + interrupt-parent = <&switch1>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + }; + }; + + mdio_mux_4: mdio@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + + switch2: switch@0 { + compatible = "marvell,mv88e6085"; + reg = <0>; + dsa,member = <0 2>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan6"; + phy-handle = <&switch2phy0>; + phy-mode = "sgmii"; + }; + + port@1 { + reg = <1>; + label = "lan7"; + phy-handle = <&switch2phy1>; + phy-mode = "sgmii"; + }; + + port@2 { + reg = <2>; + label = "lan8"; + phy-handle = <&switch2phy2>; + }; + + port@3 { + reg = <3>; + label = "optical3"; + + fixed-link { + speed = <1000>; + full-duplex; + link-gpios = <&gpio6 2 + GPIO_ACTIVE_HIGH>; + }; + }; + + port@4 { + reg = <4>; + label = "optical4"; + + fixed-link { + speed = <1000>; + full-duplex; + link-gpios = <&gpio6 3 + GPIO_ACTIVE_HIGH>; + }; + }; + + switch2port9: port@9 { + reg = <9>; + label = "dsa"; + phy-mode = "1000base-x"; + link = <&switch1port5 + &switch0port5>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + mdio { + #address-cells = <1>; + #size-cells = <0>; + + switch2phy0: phy@0 { + reg = <0>; + }; + switch2phy1: phy@1 { + reg = <1>; + }; + switch2phy2: phy@2 { + reg = <2>; + }; + }; + }; + }; + + mdio_mux_8: mdio@8 { + reg = <8>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + spi-0 { + compatible = "spi-gpio"; + pinctrl-0 = <&pinctrl_gpio_spi0>; + pinctrl-names = "default"; + #address-cells = <1>; + #size-cells = <0>; + gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>; + gpio-mosi = <&gpio1 11 GPIO_ACTIVE_HIGH>; + gpio-miso = <&gpio1 10 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio1 9 GPIO_ACTIVE_LOW + &gpio1 8 GPIO_ACTIVE_HIGH>; + num-chipselects = <2>; + + flash@0 { + compatible = "m25p128", "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0>; + spi-max-frequency = <1000000>; + }; + + at93c46d@1 { + compatible = "atmel,at93c46d"; + pinctrl-0 = <&pinctrl_gpio_e6185_eeprom_sel>; + pinctrl-names = "default"; + reg = <1>; + spi-max-frequency = <500000>; + spi-cs-high; + data-size = <16>; + select-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&i2c0 { + gpio5: io-expander@20 { + compatible = "nxp,pca9554"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + + }; + + gpio6: io-expander@22 { + compatible = "nxp,pca9554"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pca9554_22>; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupt-parent = <&gpio3>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&i2c2 { + i2c-mux@70 { + compatible = "nxp,pca9548"; + pinctrl-0 = <&pinctrl_i2c_mux_reset>; + pinctrl-names = "default"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + sfp1: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + sfp2: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + sfp3: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + sfp4: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + }; + + i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + }; +}; + +&mdio1 { + clock-frequency = <5000000>; +}; + +&iomuxc { + pinctrl_gpio_e6185_eeprom_sel: pinctrl-gpio-e6185-eeprom-spi0 { + fsl,pins = < + VF610_PAD_PTE27__GPIO_132 0x33e2 + >; + }; + + pinctrl_gpio_spi0: pinctrl-gpio-spi0 { + fsl,pins = < + VF610_PAD_PTB22__GPIO_44 0x33e2 + VF610_PAD_PTB21__GPIO_43 0x33e2 + VF610_PAD_PTB20__GPIO_42 0x33e1 + VF610_PAD_PTB19__GPIO_41 0x33e2 + VF610_PAD_PTB18__GPIO_40 0x33e2 + >; + }; + + pinctrl_mdio_mux: pinctrl-mdio-mux { + fsl,pins = < + VF610_PAD_PTA18__GPIO_8 0x31c2 + VF610_PAD_PTA19__GPIO_9 0x31c2 + VF610_PAD_PTB2__GPIO_24 0x31c2 + VF610_PAD_PTB3__GPIO_25 0x31c2 + >; + }; + + pinctrl_pca9554_22: pinctrl-pca95540-22 { + fsl,pins = < + VF610_PAD_PTB28__GPIO_98 0x219d + >; + }; +}; -- cgit v1.2.3