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(). ... --- include/dt-bindings/pinctrl/sppctl-sp7021.h | 179 ++++++++++++++++++++++++++++ 1 file changed, 179 insertions(+) create mode 100644 include/dt-bindings/pinctrl/sppctl-sp7021.h (limited to 'include/dt-bindings/pinctrl/sppctl-sp7021.h') diff --git a/include/dt-bindings/pinctrl/sppctl-sp7021.h b/include/dt-bindings/pinctrl/sppctl-sp7021.h new file mode 100644 index 000000000..629aa9b5f --- /dev/null +++ b/include/dt-bindings/pinctrl/sppctl-sp7021.h @@ -0,0 +1,179 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Sunplus SP7021 dt-bindings Pinctrl header file + * Copyright (C) Sunplus Tech/Tibbo Tech. + * Author: Dvorkin Dmitry + */ + +#ifndef __DT_BINDINGS_PINCTRL_SPPCTL_SP7021_H__ +#define __DT_BINDINGS_PINCTRL_SPPCTL_SP7021_H__ + +#include + +/* + * Please don't change the order of the following defines. + * They are based on order of 'hardware' control register + * defined in MOON2 ~ MOON3 registers. + */ +#define MUXF_GPIO 0 +#define MUXF_IOP 1 +#define MUXF_L2SW_CLK_OUT 2 +#define MUXF_L2SW_MAC_SMI_MDC 3 +#define MUXF_L2SW_LED_FLASH0 4 +#define MUXF_L2SW_LED_FLASH1 5 +#define MUXF_L2SW_LED_ON0 6 +#define MUXF_L2SW_LED_ON1 7 +#define MUXF_L2SW_MAC_SMI_MDIO 8 +#define MUXF_L2SW_P0_MAC_RMII_TXEN 9 +#define MUXF_L2SW_P0_MAC_RMII_TXD0 10 +#define MUXF_L2SW_P0_MAC_RMII_TXD1 11 +#define MUXF_L2SW_P0_MAC_RMII_CRSDV 12 +#define MUXF_L2SW_P0_MAC_RMII_RXD0 13 +#define MUXF_L2SW_P0_MAC_RMII_RXD1 14 +#define MUXF_L2SW_P0_MAC_RMII_RXER 15 +#define MUXF_L2SW_P1_MAC_RMII_TXEN 16 +#define MUXF_L2SW_P1_MAC_RMII_TXD0 17 +#define MUXF_L2SW_P1_MAC_RMII_TXD1 18 +#define MUXF_L2SW_P1_MAC_RMII_CRSDV 19 +#define MUXF_L2SW_P1_MAC_RMII_RXD0 20 +#define MUXF_L2SW_P1_MAC_RMII_RXD1 21 +#define MUXF_L2SW_P1_MAC_RMII_RXER 22 +#define MUXF_DAISY_MODE 23 +#define MUXF_SDIO_CLK 24 +#define MUXF_SDIO_CMD 25 +#define MUXF_SDIO_D0 26 +#define MUXF_SDIO_D1 27 +#define MUXF_SDIO_D2 28 +#define MUXF_SDIO_D3 29 +#define MUXF_PWM0 30 +#define MUXF_PWM1 31 +#define MUXF_PWM2 32 +#define MUXF_PWM3 33 +#define MUXF_PWM4 34 +#define MUXF_PWM5 35 +#define MUXF_PWM6 36 +#define MUXF_PWM7 37 +#define MUXF_ICM0_D 38 +#define MUXF_ICM1_D 39 +#define MUXF_ICM2_D 40 +#define MUXF_ICM3_D 41 +#define MUXF_ICM0_CLK 42 +#define MUXF_ICM1_CLK 43 +#define MUXF_ICM2_CLK 44 +#define MUXF_ICM3_CLK 45 +#define MUXF_SPIM0_INT 46 +#define MUXF_SPIM0_CLK 47 +#define MUXF_SPIM0_EN 48 +#define MUXF_SPIM0_DO 49 +#define MUXF_SPIM0_DI 50 +#define MUXF_SPIM1_INT 51 +#define MUXF_SPIM1_CLK 52 +#define MUXF_SPIM1_EN 53 +#define MUXF_SPIM1_DO 54 +#define MUXF_SPIM1_DI 55 +#define MUXF_SPIM2_INT 56 +#define MUXF_SPIM2_CLK 57 +#define MUXF_SPIM2_EN 58 +#define MUXF_SPIM2_DO 59 +#define MUXF_SPIM2_DI 60 +#define MUXF_SPIM3_INT 61 +#define MUXF_SPIM3_CLK 62 +#define MUXF_SPIM3_EN 63 +#define MUXF_SPIM3_DO 64 +#define MUXF_SPIM3_DI 65 +#define MUXF_SPI0S_INT 66 +#define MUXF_SPI0S_CLK 67 +#define MUXF_SPI0S_EN 68 +#define MUXF_SPI0S_DO 69 +#define MUXF_SPI0S_DI 70 +#define MUXF_SPI1S_INT 71 +#define MUXF_SPI1S_CLK 72 +#define MUXF_SPI1S_EN 73 +#define MUXF_SPI1S_DO 74 +#define MUXF_SPI1S_DI 75 +#define MUXF_SPI2S_INT 76 +#define MUXF_SPI2S_CLK 77 +#define MUXF_SPI2S_EN 78 +#define MUXF_SPI2S_DO 79 +#define MUXF_SPI2S_DI 80 +#define MUXF_SPI3S_INT 81 +#define MUXF_SPI3S_CLK 82 +#define MUXF_SPI3S_EN 83 +#define MUXF_SPI3S_DO 84 +#define MUXF_SPI3S_DI 85 +#define MUXF_I2CM0_CLK 86 +#define MUXF_I2CM0_DAT 87 +#define MUXF_I2CM1_CLK 88 +#define MUXF_I2CM1_DAT 89 +#define MUXF_I2CM2_CLK 90 +#define MUXF_I2CM2_DAT 91 +#define MUXF_I2CM3_CLK 92 +#define MUXF_I2CM3_DAT 93 +#define MUXF_UA1_TX 94 +#define MUXF_UA1_RX 95 +#define MUXF_UA1_CTS 96 +#define MUXF_UA1_RTS 97 +#define MUXF_UA2_TX 98 +#define MUXF_UA2_RX 99 +#define MUXF_UA2_CTS 100 +#define MUXF_UA2_RTS 101 +#define MUXF_UA3_TX 102 +#define MUXF_UA3_RX 103 +#define MUXF_UA3_CTS 104 +#define MUXF_UA3_RTS 105 +#define MUXF_UA4_TX 106 +#define MUXF_UA4_RX 107 +#define MUXF_UA4_CTS 108 +#define MUXF_UA4_RTS 109 +#define MUXF_TIMER0_INT 110 +#define MUXF_TIMER1_INT 111 +#define MUXF_TIMER2_INT 112 +#define MUXF_TIMER3_INT 113 +#define MUXF_GPIO_INT0 114 +#define MUXF_GPIO_INT1 115 +#define MUXF_GPIO_INT2 116 +#define MUXF_GPIO_INT3 117 +#define MUXF_GPIO_INT4 118 +#define MUXF_GPIO_INT5 119 +#define MUXF_GPIO_INT6 120 +#define MUXF_GPIO_INT7 121 + +/* + * Please don't change the order of the following defines. + * They are based on order of items in array 'sppctl_list_funcs' + * in Sunplus pinctrl driver. + */ +#define GROP_SPI_FLASH 122 +#define GROP_SPI_FLASH_4BIT 123 +#define GROP_SPI_NAND 124 +#define GROP_CARD0_EMMC 125 +#define GROP_SD_CARD 126 +#define GROP_UA0 127 +#define GROP_ACHIP_DEBUG 128 +#define GROP_ACHIP_UA2AXI 129 +#define GROP_FPGA_IFX 130 +#define GROP_HDMI_TX 131 +#define GROP_AUD_EXT_ADC_IFX0 132 +#define GROP_AUD_EXT_DAC_IFX0 133 +#define GROP_SPDIF_RX 134 +#define GROP_SPDIF_TX 135 +#define GROP_TDMTX_IFX0 136 +#define GROP_TDMRX_IFX0 137 +#define GROP_PDMRX_IFX0 138 +#define GROP_PCM_IEC_TX 139 +#define GROP_LCDIF 140 +#define GROP_DVD_DSP_DEBUG 141 +#define GROP_I2C_DEBUG 142 +#define GROP_I2C_SLAVE 143 +#define GROP_WAKEUP 144 +#define GROP_UART2AXI 145 +#define GROP_USB0_I2C 146 +#define GROP_USB1_I2C 147 +#define GROP_USB0_OTG 148 +#define GROP_USB1_OTG 149 +#define GROP_UPHY0_DEBUG 150 +#define GROP_UPHY1_DEBUG 151 +#define GROP_UPHY0_EXT 152 +#define GROP_PROBE_PORT 153 + +#endif -- cgit v1.2.3