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(). ... --- drivers/media/dvb-frontends/nxt6000_priv.h | 287 +++++++++++++++++++++++++++++ 1 file changed, 287 insertions(+) create mode 100644 drivers/media/dvb-frontends/nxt6000_priv.h (limited to 'drivers/media/dvb-frontends/nxt6000_priv.h') diff --git a/drivers/media/dvb-frontends/nxt6000_priv.h b/drivers/media/dvb-frontends/nxt6000_priv.h new file mode 100644 index 000000000..d317df02c --- /dev/null +++ b/drivers/media/dvb-frontends/nxt6000_priv.h @@ -0,0 +1,287 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Public Include File for DRV6000 users + * (ie. NxtWave Communications - NXT6000 demodulator driver) + * + * Copyright (C) 2001 NxtWave Communications, Inc. + * + */ + +/* Nxt6000 Register Addresses and Bit Masks */ + +/* Maximum Register Number */ +#define MAXNXT6000REG (0x9A) + +/* 0x1B A_VIT_BER_0 aka 0x3A */ +#define A_VIT_BER_0 (0x1B) + +/* 0x1D A_VIT_BER_TIMER_0 aka 0x38 */ +#define A_VIT_BER_TIMER_0 (0x1D) + +/* 0x21 RS_COR_STAT */ +#define RS_COR_STAT (0x21) +#define RSCORESTATUS (0x03) + +/* 0x22 RS_COR_INTEN */ +#define RS_COR_INTEN (0x22) + +/* 0x23 RS_COR_INSTAT */ +#define RS_COR_INSTAT (0x23) +#define INSTAT_ERROR (0x04) +#define LOCK_LOSS_BITS (0x03) + +/* 0x24 RS_COR_SYNC_PARAM */ +#define RS_COR_SYNC_PARAM (0x24) +#define SYNC_PARAM (0x03) + +/* 0x25 BER_CTRL */ +#define BER_CTRL (0x25) +#define BER_ENABLE (0x02) +#define BER_RESET (0x01) + +/* 0x26 BER_PAY */ +#define BER_PAY (0x26) + +/* 0x27 BER_PKT_L */ +#define BER_PKT_L (0x27) +#define BER_PKTOVERFLOW (0x80) + +/* 0x30 VIT_COR_CTL */ +#define VIT_COR_CTL (0x30) +#define BER_CONTROL (0x02) +#define VIT_COR_MASK (0x82) +#define VIT_COR_RESYNC (0x80) + + +/* 0x32 VIT_SYNC_STATUS */ +#define VIT_SYNC_STATUS (0x32) +#define VITINSYNC (0x80) + +/* 0x33 VIT_COR_INTEN */ +#define VIT_COR_INTEN (0x33) +#define GLOBAL_ENABLE (0x80) + +/* 0x34 VIT_COR_INTSTAT */ +#define VIT_COR_INTSTAT (0x34) +#define BER_DONE (0x08) +#define BER_OVERFLOW (0x10) + +/* 0x38 VIT_BERTIME_2 */ +#define VIT_BERTIME_2 (0x38) + +/* 0x39 VIT_BERTIME_1 */ +#define VIT_BERTIME_1 (0x39) + +/* 0x3A VIT_BERTIME_0 */ +#define VIT_BERTIME_0 (0x3a) + + /* 0x38 OFDM_BERTimer *//* Use the alias registers */ +#define A_VIT_BER_TIMER_0 (0x1D) + + /* 0x3A VIT_BER_TIMER_0 *//* Use the alias registers */ +#define A_VIT_BER_0 (0x1B) + +/* 0x3B VIT_BER_1 */ +#define VIT_BER_1 (0x3b) + +/* 0x3C VIT_BER_0 */ +#define VIT_BER_0 (0x3c) + +/* 0x40 OFDM_COR_CTL */ +#define OFDM_COR_CTL (0x40) +#define COREACT (0x20) +#define HOLDSM (0x10) +#define WAIT_AGC (0x02) +#define WAIT_SYR (0x03) + +/* 0x41 OFDM_COR_STAT */ +#define OFDM_COR_STAT (0x41) +#define COR_STATUS (0x0F) +#define MONITOR_TPS (0x06) +#define TPSLOCKED (0x40) +#define AGCLOCKED (0x10) + +/* 0x42 OFDM_COR_INTEN */ +#define OFDM_COR_INTEN (0x42) +#define TPSRCVBAD (0x04) +#define TPSRCVCHANGED (0x02) +#define TPSRCVUPDATE (0x01) + +/* 0x43 OFDM_COR_INSTAT */ +#define OFDM_COR_INSTAT (0x43) + +/* 0x44 OFDM_COR_MODEGUARD */ +#define OFDM_COR_MODEGUARD (0x44) +#define FORCEMODE (0x08) +#define FORCEMODE8K (0x04) + +/* 0x45 OFDM_AGC_CTL */ +#define OFDM_AGC_CTL (0x45) +#define INITIAL_AGC_BW (0x08) +#define AGCNEG (0x02) +#define AGCLAST (0x10) + +/* 0x48 OFDM_AGC_TARGET */ +#define OFDM_AGC_TARGET (0x48) +#define OFDM_AGC_TARGET_DEFAULT (0x28) +#define OFDM_AGC_TARGET_IMPULSE (0x38) + +/* 0x49 OFDM_AGC_GAIN_1 */ +#define OFDM_AGC_GAIN_1 (0x49) + +/* 0x4B OFDM_ITB_CTL */ +#define OFDM_ITB_CTL (0x4B) +#define ITBINV (0x01) + +/* 0x49 AGC_GAIN_1 */ +#define AGC_GAIN_1 (0x49) + +/* 0x4A AGC_GAIN_2 */ +#define AGC_GAIN_2 (0x4A) + +/* 0x4C OFDM_ITB_FREQ_1 */ +#define OFDM_ITB_FREQ_1 (0x4C) + +/* 0x4D OFDM_ITB_FREQ_2 */ +#define OFDM_ITB_FREQ_2 (0x4D) + +/* 0x4E OFDM_CAS_CTL */ +#define OFDM_CAS_CTL (0x4E) +#define ACSDIS (0x40) +#define CCSEN (0x80) + +/* 0x4F CAS_FREQ */ +#define CAS_FREQ (0x4F) + +/* 0x51 OFDM_SYR_CTL */ +#define OFDM_SYR_CTL (0x51) +#define SIXTH_ENABLE (0x80) +#define SYR_TRACKING_DISABLE (0x01) + +/* 0x52 OFDM_SYR_STAT */ +#define OFDM_SYR_STAT (0x52) +#define GI14_2K_SYR_LOCK (0x13) +#define GI14_8K_SYR_LOCK (0x17) +#define GI14_SYR_LOCK (0x10) + +/* 0x55 OFDM_SYR_OFFSET_1 */ +#define OFDM_SYR_OFFSET_1 (0x55) + +/* 0x56 OFDM_SYR_OFFSET_2 */ +#define OFDM_SYR_OFFSET_2 (0x56) + +/* 0x58 OFDM_SCR_CTL */ +#define OFDM_SCR_CTL (0x58) +#define SYR_ADJ_DECAY_MASK (0x70) +#define SYR_ADJ_DECAY (0x30) + +/* 0x59 OFDM_PPM_CTL_1 */ +#define OFDM_PPM_CTL_1 (0x59) +#define PPMMAX_MASK (0x30) +#define PPM256 (0x30) + +/* 0x5B OFDM_TRL_NOMINALRATE_1 */ +#define OFDM_TRL_NOMINALRATE_1 (0x5B) + +/* 0x5C OFDM_TRL_NOMINALRATE_2 */ +#define OFDM_TRL_NOMINALRATE_2 (0x5C) + +/* 0x5D OFDM_TRL_TIME_1 */ +#define OFDM_TRL_TIME_1 (0x5D) + +/* 0x60 OFDM_CRL_FREQ_1 */ +#define OFDM_CRL_FREQ_1 (0x60) + +/* 0x63 OFDM_CHC_CTL_1 */ +#define OFDM_CHC_CTL_1 (0x63) +#define MANMEAN1 (0xF0); +#define CHCFIR (0x01) + +/* 0x64 OFDM_CHC_SNR */ +#define OFDM_CHC_SNR (0x64) + +/* 0x65 OFDM_BDI_CTL */ +#define OFDM_BDI_CTL (0x65) +#define LP_SELECT (0x02) + +/* 0x67 OFDM_TPS_RCVD_1 */ +#define OFDM_TPS_RCVD_1 (0x67) +#define TPSFRAME (0x03) + +/* 0x68 OFDM_TPS_RCVD_2 */ +#define OFDM_TPS_RCVD_2 (0x68) + +/* 0x69 OFDM_TPS_RCVD_3 */ +#define OFDM_TPS_RCVD_3 (0x69) + +/* 0x6A OFDM_TPS_RCVD_4 */ +#define OFDM_TPS_RCVD_4 (0x6A) + +/* 0x6B OFDM_TPS_RESERVED_1 */ +#define OFDM_TPS_RESERVED_1 (0x6B) + +/* 0x6C OFDM_TPS_RESERVED_2 */ +#define OFDM_TPS_RESERVED_2 (0x6C) + +/* 0x73 OFDM_MSC_REV */ +#define OFDM_MSC_REV (0x73) + +/* 0x76 OFDM_SNR_CARRIER_2 */ +#define OFDM_SNR_CARRIER_2 (0x76) +#define MEAN_MASK (0x80) +#define MEANBIT (0x80) + +/* 0x80 ANALOG_CONTROL_0 */ +#define ANALOG_CONTROL_0 (0x80) +#define POWER_DOWN_ADC (0x40) + +/* 0x81 ENABLE_TUNER_IIC */ +#define ENABLE_TUNER_IIC (0x81) +#define ENABLE_TUNER_BIT (0x01) + +/* 0x82 EN_DMD_RACQ */ +#define EN_DMD_RACQ (0x82) +#define EN_DMD_RACQ_REG_VAL (0x81) +#define EN_DMD_RACQ_REG_VAL_14 (0x01) + +/* 0x84 SNR_COMMAND */ +#define SNR_COMMAND (0x84) +#define SNRStat (0x80) + +/* 0x85 SNRCARRIERNUMBER_LSB */ +#define SNRCARRIERNUMBER_LSB (0x85) + +/* 0x87 SNRMINTHRESHOLD_LSB */ +#define SNRMINTHRESHOLD_LSB (0x87) + +/* 0x89 SNR_PER_CARRIER_LSB */ +#define SNR_PER_CARRIER_LSB (0x89) + +/* 0x8B SNRBELOWTHRESHOLD_LSB */ +#define SNRBELOWTHRESHOLD_LSB (0x8B) + +/* 0x91 RF_AGC_VAL_1 */ +#define RF_AGC_VAL_1 (0x91) + +/* 0x92 RF_AGC_STATUS */ +#define RF_AGC_STATUS (0x92) + +/* 0x98 DIAG_CONFIG */ +#define DIAG_CONFIG (0x98) +#define DIAG_MASK (0x70) +#define TB_SET (0x10) +#define TRAN_SELECT (0x07) +#define SERIAL_SELECT (0x01) + +/* 0x99 SUB_DIAG_MODE_SEL */ +#define SUB_DIAG_MODE_SEL (0x99) +#define CLKINVERSION (0x01) + +/* 0x9A TS_FORMAT */ +#define TS_FORMAT (0x9A) +#define ERROR_SENSE (0x08) +#define VALID_SENSE (0x04) +#define SYNC_SENSE (0x02) +#define GATED_CLOCK (0x01) + +#define NXT6000ASICDEVICE (0x0b) -- cgit v1.2.3