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2022-01-11Merge tag 'for-v5.17' of ↵Linus Torvalds1-0/+6
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "Power-supply core: - introduce "No Battery" health status - use library interpolation - add power_supply_battery_info documentation - migrate power_supply_battery_info to be fully heap allocated making it more obvious that it needs to be free'd manually Drivers: - max77976-charger: new driver - qcom-smbb: add pm8226 charger support - bq25890-charger: support battery temperature readings - ab8500: continue migrating towards using standard core APIs" * tag 'for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (28 commits) power: supply_core: Pass pointer to battery info power: supply: ab8500: Fix the error handling path of ab8500_charger_probe() power: reset: mt6397: Check for null res pointer power: bq25890: add POWER_SUPPLY_PROP_TEMP power: supply: qcom_smbb: support pm8226 dt-bindings: power: supply: pm8941-charger: add pm8226 power: supply: ab8500: Standardize capacity lookup power: supply: ab8500: Standardize temp res lookup power: supply: ab8500: Standardize CV voltage power: supply: ab8500: Standardize CC current power: supply: ab8500: Make recharge capacity a constant power: supply: ab8500: Standardize termination current power: supply: ab8500: Standardize internal resistance power: supply: ab8500_fg: Init battery data in bind() power: supply: ab8500: Standardize voltages power: supply: ab8500: Standardize technology power: supply: ab8500: Standardize design capacity power: supply: ab8500: Use only one battery type power: supply: ab8500: Drop unused battery types power: supply: ab8500: Standardize operating temperature ...
2022-01-11Merge branch 'for-linus' of ↵Linus Torvalds1-0/+13
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: "Highlights: - support for USI style pens (Tero Kristo, Mika Westerberg) - quirk for devices that need inverted X/Y axes (Alistair Francis) - small core code cleanups and deduplication (Benjamin Tissoires) - Apple Magic Keyboard support improvements (José Expósito, Alex Henrie, Benjamin Berg) - locking performance improvement for hidraw code (André Almeida) - PM wakeup support for i2c-hid driver (Matthias Kaehlcke - new driver to support for LetSketch device (Hans de Goede) - proper batter reporting for hid-magicmouse USB-connected devices (José Expósito)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (32 commits) HID: magicmouse: Fix an error handling path in magicmouse_probe() HID: address kernel-doc warnings HID: intel-ish-hid: ishtp-fw-loader: Fix a kernel-doc formatting issue HID: intel-ish-hid: ipc: Specify no cache snooping on TGL and ADL HID: hid-uclogic-params: Invalid parameter check in uclogic_params_frame_init_v1_buttonpad HID: hid-uclogic-params: Invalid parameter check in uclogic_params_huion_init HID: hid-uclogic-params: Invalid parameter check in uclogic_params_get_str_desc HID: hid-uclogic-params: Invalid parameter check in uclogic_params_init HID: Add new Letsketch tablet driver HID: apple: Add Magic Keyboard 2021 with fingerprint reader FN key mapping HID: apple: Add 2021 magic keyboard FN key mapping HID: magicmouse: set Magic Trackpad 2021 name HID: magicmouse: set device name when it has been personalized HID: apple: Add 2021 Magic Keyboard with number pad HID: apple: Add 2021 Magic Keyboard with fingerprint reader HID: i2c-hid-of: Expose the touchscreen-inverted properties HID: quirks: Allow inverting the absolute X/Y values HID: hidraw: Replace hidraw device table mutex with a rwsem HID: thrustmaster use swap() to make code cleaner HID: debug: Add USI usages ...
2022-01-11Merge tag 'hwmon-for-v5.17' of ↵Linus Torvalds1-0/+27
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: "New drivers: - PMBus driver for MPS Multi-phase mp5023 - PMBus driver for Delta AHE-50DC fan control module - Driver for NZXT RGB&Fan Controller/Smart Device v2 - Driver for Texas Instruments INA238 - Driver to support X370 Asus WMI - Driver to support B550 Asus WMI Other notable changes: - Cleanup of ntc_thermistor driver, and added support for Samsung 1404-001221 NTC - Improve detection of LM84, MAX1617, and MAX1617A in adm1021 driver - Clean up tmp401 driver, and convert to with_info API - Add support for regulators and IR38060, IR38164 IR38263 to ir38064 PMBus driver - Add support for AMD Family 19h Models 10h-1Fh and A0h-AFh to k10temp driver - Add support for F81966 to f71882fg driver - Add support for ONSEMI N34TS04 to jc42 driver - Clean up and simplify dell-smm driver - Add support for ROG STRIX B550-A/X570-I GAMING to nct6775 driver And various other minor improvements and fixes" * tag 'hwmon-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits) hwmon: (nzxt-smart2) make array detect_fans_report static const hwmon: (xgene-hwmon) Add free before exiting xgene_hwmon_probe hwmon: (nzxt-smart2) Fix "unused function" warning hwmon: (dell-smm) Pack the whole smm_regs struct hwmon: (nct6775) Additional check for ChipID before ASUS WMI usage hwmon: (mr75203) fix wrong power-up delay value hwmon/pmbus: (ir38064) Fix spelling mistake "comaptible" -> "compatible" hwmon/pmbus: (ir38064) Expose a regulator hwmon/pmbus: (ir38064) Add of_match_table hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263 hwmon: add driver for NZXT RGB&Fan Controller/Smart Device v2. hwmon: (nct6775) add ROG STRIX B550-A/X570-I GAMING hwmon: (pmbus) Add support for MPS Multi-phase mp5023 dt-bindings: add Delta AHE-50DC fan control module hwmon: (pmbus) Add Delta AHE-50DC fan control module driver hwmon: prefix kernel-doc comments for structs with struct hwmon: (ntc_thermistor) Add Samsung 1404-001221 NTC hwmon: (ntc_thermistor) Drop OF dependency hwmon: (dell-smm) Unify i8k_ioctl() and i8k_ioctl_unlocked() hwmon: (dell-smm) Simplify ioctl handler ...
2022-01-11Merge branch 'linus' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "Algorithms: - Drop alignment requirement for data in aesni - Use synchronous seeding from the /dev/random in DRBG - Reseed nopr DRBGs every 5 minutes from /dev/random - Add KDF algorithms currently used by security/DH - Fix lack of entropy on some AMD CPUs with jitter RNG Drivers: - Add support for the D1 variant in sun8i-ce - Add SEV_INIT_EX support in ccp - PFVF support for GEN4 host driver in qat - Compression support for GEN4 devices in qat - Add cn10k random number generator support" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (145 commits) crypto: af_alg - rewrite NULL pointer check lib/mpi: Add the return value check of kcalloc() crypto: qat - fix definition of ring reset results crypto: hisilicon - cleanup warning in qm_get_qos_value() crypto: kdf - select SHA-256 required for self-test crypto: x86/aesni - don't require alignment of data crypto: ccp - remove unneeded semicolon crypto: stm32/crc32 - Fix kernel BUG triggered in probe() crypto: s390/sha512 - Use macros instead of direct IV numbers crypto: sparc/sha - remove duplicate hash init function crypto: powerpc/sha - remove duplicate hash init function crypto: mips/sha - remove duplicate hash init function crypto: sha256 - remove duplicate generic hash init function crypto: jitter - add oversampling of noise source MAINTAINERS: update SEC2 driver maintainers list crypto: ux500 - Use platform_get_irq() to get the interrupt crypto: hisilicon/qm - disable qm clock-gating crypto: omap-aes - Fix broken pm_runtime_and_get() usage MAINTAINERS: update caam crypto driver maintainers list crypto: octeontx2 - prevent underflow in get_cores_bmap() ...
2022-01-11Merge tag 'docs-5.17' of git://git.lwn.net/linuxLinus Torvalds1-6/+1
Pull documentation updates from Jonathan Corbet: "This isn't a hugely busy cycle for documentation, but a few significant things still showed up: - A documentation section for ARC processors - Reworked and enhanced KUnit documentation - The ability to pick your own theme for HTML builds; if the default "Read the Docs" theme isn't ugly enough for you, you can now pick an uglier one. - More Chinese translation work Plus the usual assortment of fixes and cleanups" * tag 'docs-5.17' of git://git.lwn.net/linux: (53 commits) scripts: sphinx-pre-install: Fix ctex support on Debian docs: discourage use of list tables docs: 5.Posting.rst: describe Fixes: and Link: tags Documentation: kgdb: Replace deprecated remotebaud docs: automarkup.py: Fix invalid HTML link output and broken URI fragments Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization Documentation: kgdb: properly capitalize the MAGIC_SYSRQ config docs/zh_CN: Update and fix a couple of typos scripts: sphinx-pre-install: add required ctex dependency Documentation: KUnit: Restyled Frequently Asked Questions Documentation: KUnit: Restyle Test Style and Nomenclature page Documentation: KUnit: Rework writing page to focus on writing tests Documentation: kunit: Reorganize documentation related to running tests Documentation: KUnit: Added KUnit Architecture Documentation: KUnit: Rewrite getting started Documentation: KUnit: Rewrite main page docs/zh_CN: Add zh_CN/accounting/delay-accounting.rst Documentation/sphinx: fix typos of "its" docs/zh_CN: Add sched-domains translation doc: fs: remove bdev_try_to_free_page related doc ...
2022-01-11dt-bindings: clock: samsung: convert S5Pv210 to dtschemaKrzysztof Kozlowski1-1/+0
Convert Samsung S5Pv210 SoC clock controller bindings to DT schema format. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220102115356.75796-8-krzysztof.kozlowski@canonical.com
2022-01-11dt-bindings: clock: samsung: convert Exynos5410 to dtschemaKrzysztof Kozlowski1-1/+0
Convert Samsung Exynos5410 SoC clock controller bindings to DT schema format. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220102115356.75796-7-krzysztof.kozlowski@canonical.com
2022-01-11Merge tag 'printk-for-5.17' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux Pull printk updates from Petr Mladek: - Remove some twists in the console registration code. It does not change the existing behavior except for one corner case. The proper default console (with tty binding) will be registered again even when it has been removed in the meantime. It is actually a bug fix. Anyway, this modified behavior requires some manual interaction. - Optimize gdb extension for huge ring buffers. - Do not use atomic operations for a local bitmap variable. - Update git links in MAINTAINERS. * tag 'printk-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux: MAINTAIERS/printk: Add link to printk git MAINTAINERS/vsprintf: Update link to printk git tree scripts/gdb: lx-dmesg: read records individually printk/console: Clean up boot console handling in register_console() printk/console: Remove need_default_console variable printk/console: Remove unnecessary need_default_console manipulation printk/console: Rename has_preferred_console to need_default_console printk/console: Split out code that enables default console vsprintf: Use non-atomic bitmap API when applicable
2022-01-10Merge tag 'devprop-5.17-rc1' of ↵Linus Torvalds1-1/+6
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull device properties framework updates from Rafael Wysocki: "These update the handling of software nodes and graph properties, and the MAINTAINERS entry for the former. Specifics: - Remove device_add_properties() which does not work correctly if software nodes holding additional device properties are shared or reused (Heikki Krogerus). - Fix nargs_prop property handling for software nodes (Clément Léger). - Update documentation of ACPI device properties (Sakari Ailus). - Update the handling of graph properties in the generic framework to match the DT case (Sakari Ailus). - Update software nodes entry in MAINTAINERS (Andy Shevchenko)" * tag 'devprop-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: software node: Update MAINTAINERS data base software node: fix wrong node passed to find nargs_prop device property: Drop fwnode_graph_get_remote_node() device property: Use fwnode_graph_for_each_endpoint() macro device property: Implement fwnode_graph_get_endpoint_count() Documentation: ACPI: Update references Documentation: ACPI: Fix data node reference documentation device property: Fix documentation for FWNODE_GRAPH_DEVICE_DISABLED device property: Fix fwnode_graph_devcon_match() fwnode leak device property: Remove device_add_properties() API driver core: Don't call device_remove_properties() from device_del() PCI: Convert to device_create_managed_software_node()
2022-01-10Merge tag 'pm-5.17-rc1' of ↵Linus Torvalds1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management updates from Rafael Wysocki: "The most signigicant change here is the addition of a new cpufreq 'P-state' driver for AMD processors as a better replacement for the venerable acpi-cpufreq driver. There are also other cpufreq updates (in the core, intel_pstate, ARM drivers), PM core updates (mostly related to adding new macros for declaring PM operations which should make the lives of driver developers somewhat easier), and a bunch of assorted fixes and cleanups. Summary: - Add new P-state driver for AMD processors (Huang Rui). - Fix initialization of min and max frequency QoS requests in the cpufreq core (Rafael Wysocki). - Fix EPP handling on Alder Lake in intel_pstate (Srinivas Pandruvada). - Make intel_pstate update cpuinfo.max_freq when notified of HWP capabilities changes and drop a redundant function call from that driver (Rafael Wysocki). - Improve IRQ support in the Qcom cpufreq driver (Ard Biesheuvel, Stephen Boyd, Vladimir Zapolskiy). - Fix double devm_remap() in the Mediatek cpufreq driver (Hector Yuan). - Introduce thermal pressure helpers for cpufreq CPU cooling (Lukasz Luba). - Make cpufreq use default_groups in kobj_type (Greg Kroah-Hartman). - Make cpuidle use default_groups in kobj_type (Greg Kroah-Hartman). - Fix two comments in cpuidle code (Jason Wang, Yang Li). - Allow model-specific normal EPB value to be used in the intel_epb sysfs attribute handling code (Srinivas Pandruvada). - Simplify locking in pm_runtime_put_suppliers() (Rafael Wysocki). - Add safety net to supplier device release in the runtime PM core code (Rafael Wysocki). - Capture device status before disabling runtime PM for it (Rafael Wysocki). - Add new macros for declaring PM operations to allow drivers to avoid guarding them with CONFIG_PM #ifdefs or __maybe_unused and update some drivers to use these macros (Paul Cercueil). - Allow ACPI hardware signature to be honoured during restore from hibernation (David Woodhouse). - Update outdated operating performance points (OPP) documentation (Tang Yizhou). - Reduce log severity for informative message regarding frequency transition failures in devfreq (Tzung-Bi Shih). - Add DRAM frequency controller devfreq driver for Allwinner sunXi SoCs (Samuel Holland). - Add missing COMMON_CLK dependency to sun8i devfreq driver (Arnd Bergmann). - Add support for new layout of Psys PowerLimit Register on SPR to the Intel RAPL power capping driver (Zhang Rui). - Fix typo in a comment in idle_inject.c (Jason Wang). - Remove unused function definition from the DTPM (Dynamit Thermal Power Management) power capping framework (Daniel Lezcano). - Reduce DTPM trace verbosity (Daniel Lezcano)" * tag 'pm-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (53 commits) x86, sched: Fix undefined reference to init_freq_invariance_cppc() build error cpufreq: amd-pstate: Fix Kconfig dependencies for AMD P-State cpufreq: amd-pstate: Fix struct amd_cpudata kernel-doc comment cpuidle: use default_groups in kobj_type x86: intel_epb: Allow model specific normal EPB value MAINTAINERS: Add AMD P-State driver maintainer entry Documentation: amd-pstate: Add AMD P-State driver introduction cpufreq: amd-pstate: Add AMD P-State performance attributes cpufreq: amd-pstate: Add AMD P-State frequencies attributes cpufreq: amd-pstate: Add boost mode support for AMD P-State cpufreq: amd-pstate: Add trace for AMD P-State module cpufreq: amd-pstate: Introduce the support for the processors with shared memory solution cpufreq: amd-pstate: Add fast switch function for AMD P-State cpufreq: amd-pstate: Introduce a new AMD P-State driver to support future processors ACPI: CPPC: Add CPPC enable register function ACPI: CPPC: Check present CPUs for determining _CPC is valid ACPI: CPPC: Implement support for SystemIO registers x86/msr: Add AMD CPPC MSR definitions x86/cpufeatures: Add AMD Collaborative Processor Performance Control feature flag cpufreq: use default_groups in kobj_type ...
2022-01-10Merge tag '5.17-net-next' of ↵Linus Torvalds1-1/+16
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Jakub Kicinski: "Core ---- - Defer freeing TCP skbs to the BH handler, whenever possible, or at least perform the freeing outside of the socket lock section to decrease cross-CPU allocator work and improve latency. - Add netdevice refcount tracking to locate sources of netdevice and net namespace refcount leaks. - Make Tx watchdog less intrusive - avoid pausing Tx and restarting all queues from a single CPU removing latency spikes. - Various small optimizations throughout the stack from Eric Dumazet. - Make netdev->dev_addr[] constant, force modifications to go via appropriate helpers to allow us to keep addresses in ordered data structures. - Replace unix_table_lock with per-hash locks, improving performance of bind() calls. - Extend skb drop tracepoint with a drop reason. - Allow SO_MARK and SO_PRIORITY setsockopt under CAP_NET_RAW. BPF --- - New helpers: - bpf_find_vma(), find and inspect VMAs for profiling use cases - bpf_loop(), runtime-bounded loop helper trading some execution time for much faster (if at all converging) verification - bpf_strncmp(), improve performance, avoid compiler flakiness - bpf_get_func_arg(), bpf_get_func_ret(), bpf_get_func_arg_cnt() for tracing programs, all inlined by the verifier - Support BPF relocations (CO-RE) in the kernel loader. - Further the support for BTF_TYPE_TAG annotations. - Allow access to local storage in sleepable helpers. - Convert verifier argument types to a composable form with different attributes which can be shared across types (ro, maybe-null). - Prepare libbpf for upcoming v1.0 release by cleaning up APIs, creating new, extensible ones where missing and deprecating those to be removed. Protocols --------- - WiFi (mac80211/cfg80211): - notify user space about long "come back in N" AP responses, allow it to react to such temporary rejections - allow non-standard VHT MCS 10/11 rates - use coarse time in airtime fairness code to save CPU cycles - Bluetooth: - rework of HCI command execution serialization to use a common queue and work struct, and improve handling errors reported in the middle of a batch of commands - rework HCI event handling to use skb_pull_data, avoiding packet parsing pitfalls - support AOSP Bluetooth Quality Report - SMC: - support net namespaces, following the RDMA model - improve connection establishment latency by pre-clearing buffers - introduce TCP ULP for automatic redirection to SMC - Multi-Path TCP: - support ioctls: SIOCINQ, OUTQ, and OUTQNSD - support socket options: IP_TOS, IP_FREEBIND, IP_TRANSPARENT, IPV6_FREEBIND, and IPV6_TRANSPARENT, TCP_CORK and TCP_NODELAY - support cmsgs: TCP_INQ - improvements in the data scheduler (assigning data to subflows) - support fastclose option (quick shutdown of the full MPTCP connection, similar to TCP RST in regular TCP) - MCTP (Management Component Transport) over serial, as defined by DMTF spec DSP0253 - "MCTP Serial Transport Binding". Driver API ---------- - Support timestamping on bond interfaces in active/passive mode. - Introduce generic phylink link mode validation for drivers which don't have any quirks and where MAC capability bits fully express what's supported. Allow PCS layer to participate in the validation. Convert a number of drivers. - Add support to set/get size of buffers on the Rx rings and size of the tx copybreak buffer via ethtool. - Support offloading TC actions as first-class citizens rather than only as attributes of filters, improve sharing and device resource utilization. - WiFi (mac80211/cfg80211): - support forwarding offload (ndo_fill_forward_path) - support for background radar detection hardware - SA Query Procedures offload on the AP side New hardware / drivers ---------------------- - tsnep - FPGA based TSN endpoint Ethernet MAC used in PLCs with real-time requirements for isochronous communication with protocols like OPC UA Pub/Sub. - Qualcomm BAM-DMUX WWAN - driver for data channels of modems integrated into many older Qualcomm SoCs, e.g. MSM8916 or MSM8974 (qcom_bam_dmux). - Microchip LAN966x multi-port Gigabit AVB/TSN Ethernet Switch driver with support for bridging, VLANs and multicast forwarding (lan966x). - iwlmei driver for co-operating between Intel's WiFi driver and Intel's Active Management Technology (AMT) devices. - mse102x - Vertexcom MSE102x Homeplug GreenPHY chips - Bluetooth: - MediaTek MT7921 SDIO devices - Foxconn MT7922A - Realtek RTL8852AE Drivers ------- - Significantly improve performance in the datapaths of: lan78xx, ax88179_178a, lantiq_xrx200, bnxt. - Intel Ethernet NICs: - igb: support PTP/time PEROUT and EXTTS SDP functions on 82580/i354/i350 adapters - ixgbevf: new PF -> VF mailbox API which avoids the risk of mailbox corruption with ESXi - iavf: support configuration of VLAN features of finer granularity, stacked tags and filtering - ice: PTP support for new E822 devices with sub-ns precision - ice: support firmware activation without reboot - Mellanox Ethernet NICs (mlx5): - expose control over IRQ coalescing mode (CQE vs EQE) via ethtool - support TC forwarding when tunnel encap and decap happen between two ports of the same NIC - dynamically size and allow disabling various features to save resources for running in embedded / SmartNIC scenarios - Broadcom Ethernet NICs (bnxt): - use page frag allocator to improve Rx performance - expose control over IRQ coalescing mode (CQE vs EQE) via ethtool - Other Ethernet NICs: - amd-xgbe: add Ryzen 6000 (Yellow Carp) Ethernet support - Microsoft cloud/virtual NIC (mana): - add XDP support (PASS, DROP, TX) - Mellanox Ethernet switches (mlxsw): - initial support for Spectrum-4 ASICs - VxLAN with IPv6 underlay - Marvell Ethernet switches (prestera): - support flower flow templates - add basic IP forwarding support - NXP embedded Ethernet switches (ocelot & felix): - support Per-Stream Filtering and Policing (PSFP) - enable cut-through forwarding between ports by default - support FDMA to improve packet Rx/Tx to CPU - Other embedded switches: - hellcreek: improve trapping management (STP and PTP) packets - qca8k: support link aggregation and port mirroring - Qualcomm 802.11ax WiFi (ath11k): - qca6390, wcn6855: enable 802.11 power save mode in station mode - BSS color change support - WCN6855 hw2.1 support - 11d scan offload support - scan MAC address randomization support - full monitor mode, only supported on QCN9074 - qca6390/wcn6855: report signal and tx bitrate - qca6390: rfkill support - qca6390/wcn6855: regdb.bin support - Intel WiFi (iwlwifi): - support SAR GEO Offset Mapping (SGOM) and Time-Aware-SAR (TAS) in cooperation with the BIOS - support for Optimized Connectivity Experience (OCE) scan - support firmware API version 68 - lots of preparatory work for the upcoming Bz device family - MediaTek WiFi (mt76): - Specific Absorption Rate (SAR) support - mt7921: 160 MHz channel support - RealTek WiFi (rtw88): - Specific Absorption Rate (SAR) support - scan offload - Other WiFi NICs - ath10k: support fetching (pre-)calibration data from nvmem - brcmfmac: configure keep-alive packet on suspend - wcn36xx: beacon filter support" * tag '5.17-net-next' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2048 commits) tcp: tcp_send_challenge_ack delete useless param `skb` net/qla3xxx: Remove useless DMA-32 fallback configuration rocker: Remove useless DMA-32 fallback configuration hinic: Remove useless DMA-32 fallback configuration lan743x: Remove useless DMA-32 fallback configuration net: enetc: Remove useless DMA-32 fallback configuration cxgb4vf: Remove useless DMA-32 fallback configuration cxgb4: Remove useless DMA-32 fallback configuration cxgb3: Remove useless DMA-32 fallback configuration bnx2x: Remove useless DMA-32 fallback configuration et131x: Remove useless DMA-32 fallback configuration be2net: Remove useless DMA-32 fallback configuration vmxnet3: Remove useless DMA-32 fallback configuration bna: Simplify DMA setting net: alteon: Simplify DMA setting myri10ge: Simplify DMA setting qlcnic: Simplify DMA setting net: allwinner: Fix print format page_pool: remove spinlock in page_pool_refill_alloc_cache() amt: fix wrong return type of amt_send_membership_update() ...
2022-01-10Merge tag 'media/v5.17-1' of ↵Linus Torvalds1-6/+22
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - New sensor driver: ov5693 - A new driver for STM32 Chrom-ART Accelerator - Added V4L2 core helper functions for VP9 codec - Hantro driver has gained support for VP9 codecs - Added support for Maxim MAX96712 Quad GMSL2 Deserializer - The staging atomisp driver has gained lots of improvements, fixes and cleanups. It now works with userptr - Lots of random driver improvements as usual * tag 'media/v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (397 commits) media: ipu3-cio2: Add support for instantiating i2c-clients for VCMs media: ipu3-cio2: Call cio2_bridge_init() before anything else media: ipu3-cio2: Defer probing until the PMIC is fully setup media: hantro: Add support for Allwinner H6 media: dt-bindings: allwinner: document H6 Hantro G2 binding media: hantro: Convert imx8m_vpu_g2_irq to helper media: hantro: move postproc enablement for old cores media: hantro: vp9: add support for legacy register set media: hantro: vp9: use double buffering if needed media: hantro: add support for reset lines media: hantro: Fix probe func error path media: i2c: hi846: use pm_runtime_force_suspend/resume for system suspend media: i2c: hi846: check return value of regulator_bulk_disable() media: hi556: Support device probe in non-zero ACPI D state media: ov5675: Support device probe in non-zero ACPI D state media: imx208: Support device probe in non-zero ACPI D state media: ov2740: support device probe in non-zero ACPI D state media: ov5670: Support device probe in non-zero ACPI D state media: ov8856: support device probe in non-zero ACPI D state media: ov8865: Disable only enabled regulators on error path ...
2022-01-10Merge tag 'drm-next-2022-01-07' of git://anongit.freedesktop.org/drm/drmLinus Torvalds1-1/+22
Pull drm updates from Dave Airlie: "Highlights are support for privacy screens found in new laptops, a bunch of nomodeset refactoring, and i915 enables ADL-P systems by default, while starting to add RPL-S support. vmwgfx adds GEM and support for OpenGL 4.3 features in userspace. Lots of internal refactorings around dma reservations, and lots of driver refactoring as well. Summary: core: - add privacy screen support - move nomodeset option into drm subsystem - clean up nomodeset handling in drivers - make drm_irq.c legacy - fix stack_depot name conflicts - remove DMA_BUF_SET_NAME ioctl restrictions - sysfs: send hotplug event - replace several DRM_* logging macros with drm_* - move hashtable to legacy code - add error return from gem_create_object - cma-helper: improve interfaces, drop CONFIG_DRM_KMS_CMA_HELPER - kernel.h related include cleanups - support XRGB2101010 source buffers ttm: - don't include drm hashtable - stop pruning fences after wait - documentation updates dma-buf: - add dma_resv selftest - add debugfs helpers - remove dma_resv_get_excl_unlocked - documentation - make fences mandatory in dma_resv_add_excl_fence dp: - add link training delay helpers gem: - link shmem/cma helpers into separate modules - use dma_resv iteratior - import dma-buf namespace into gem helper modules scheduler: - fence grab fix - lockdep fixes bridge: - switch to managed MIPI DSI helpers - register and attach during probe fixes - convert to YAML in several places. panel: - add bunch of new panesl simpledrm: - support FB_DAMAGE_CLIPS - support virtual screen sizes - add Apple M1 support amdgpu: - enable seamless boot for DCN 3.01 - runtime PM fixes - use drm_kms_helper_connector_hotplug_event - get all fences at once - use generic drm fb helpers - PSR/DPCD/LTTPR/DSC/PM/RAS/OLED/SRIOV fixes - add smart trace buffer (STB) for supported GPUs - display debugfs entries - new SMU debug option - Documentation update amdkfd: - IP discovery enumeration refactor - interface between driver fixes - SVM fixes - kfd uapi header to define some sysfs bitfields. i915: - support VESA panel backlights - enable ADL-P by default - add eDP privacy screen support - add Raptor Lake S (RPL-S) support - DG2 page table support - lots of GuC/HuC fw refactoring - refactored i915->gt interfaces - CD clock squashing support - enable 10-bit gamma support - update ADL-P DMC fw to v2.14 - enable runtime PM autosuspend by default - ADL-P DSI support - per-lane DP drive settings for ICL+ - add support for pipe C/D DMC firmware - Atomic gamma LUT updates - remove CCS FB stride restrictions on ADL-P - VRR platform support for display 11 - add support for display audio codec keepalive - lots of display refactoring - fix runtime PM handling during PXP suspend - improved eviction performance with async TTM moves - async VMA unbinding improvements - VMA locking refactoring - improved error capture robustness - use per device iommu checks - drop bits stealing from i915_sw_fence function ptr - remove dma_resv_prune - add IC cache invalidation on DG2 nouveau: - crc fixes - validate LUTs in atomic check - set HDMI AVI RGB quant to full tegra: - buffer objects reworks for dma-buf compat - NVDEC driver uAPI support - power management improvements etnaviv: - IOMMU enabled system support - fix > 4GB command buffer mapping - close a DoS vector - fix spurious GPU resets ast: - fix i2c initialization rcar-du: - DSI output support exynos: - replace legacy gpio interface - implement generic GEM object mmap msm: - dpu plane state cleanup in prep for multirect - dpu debugfs cleanups - dp support for sc7280 - a506 support - removal of struct_mutex - remove old eDP sub-driver anx7625: - support MIPI DSI input - support HDMI audio - fix reading EDID lvds: - fix bridge DT bindings megachips: - probe both bridges before registering dw-hdmi: - allow interlace on bridge ps8640: - enable runtime PM - support aux-bus tx358768: - enable reference clock - add pulse mode support ti-sn65dsi86: - use regmap bulk write - add PWM support etnaviv: - get all fences at once gma500: - gem object cleanups kmb: - enable fb console radeon: - use dma_resv_wait_timeout rockchip: - add DSP hold timeout - suspend/resume fixes - PLL clock fixes - implement mmap in GEM object functions - use generic fbdev emulation sun4i: - use CMA helpers without vmap support vc4: - fix HDMI-CEC hang with display is off - power on HDMI controller while disabling - support 4K@60Hz modes - support 10-bit YUV 4:2:0 output vmwgfx: - fix leak on probe errors - fail probing on broken hosts - new placement for MOB page tables - hide internal BOs from userspace - implement GEM support - implement GL 4.3 support virtio: - overflow fixes xen: - implement mmap as GEM object function omapdrm: - fix scatterlist export - support virtual planes mediatek: - MT8192 support - CMDQ refinement" * tag 'drm-next-2022-01-07' of git://anongit.freedesktop.org/drm/drm: (1241 commits) drm/amdgpu: no DC support for headless chips drm/amd/display: fix dereference before NULL check drm/amdgpu: always reset the asic in suspend (v2) drm/amdgpu: put SMU into proper state on runpm suspending for BOCO capable platform drm/amd/display: Fix the uninitialized variable in enable_stream_features() drm/amdgpu: fix runpm documentation amdgpu/pm: Make sysfs pm attributes as read-only for VFs drm/amdgpu: save error count in RAS poison handler drm/amdgpu: drop redundant semicolon drm/amd/display: get and restore link res map drm/amd/display: support dynamic HPO DP link encoder allocation drm/amd/display: access hpo dp link encoder only through link resource drm/amd/display: populate link res in both detection and validation drm/amd/display: define link res and make it accessible to all link interfaces drm/amd/display: 3.2.167 drm/amd/display: [FW Promotion] Release 0.0.98 drm/amd/display: Undo ODM combine drm/amd/display: Add reg defs for DCN303 drm/amd/display: Changed pipe split policy to allow for multi-display pipe split drm/amd/display: Set optimize_pwr_state for DCN31 ...
2022-01-10Merge branch 'random-5.17-for-linus' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/crng/random Pull random number generator updates from Jason Donenfeld: "These a bit more numerous than usual for the RNG, due to folks resubmitting patches that had been pending prior and generally renewed interest. There are a few categories of patches in here: 1) Dominik Brodowski and I traded a series back and forth for a some weeks that fixed numerous issues related to seeds being provided at extremely early boot by the firmware, before other parts of the kernel or of the RNG have been initialized, both fixing some crashes and addressing correctness around early boot randomness. One of these is marked for stable. 2) I replaced the RNG's usage of SHA-1 with BLAKE2s in the entropy extractor, and made the construction a bit safer and more standard. This was sort of a long overdue low hanging fruit, as we were supposed to have phased out SHA-1 usage quite some time ago (even if all we needed here was non-invertibility). Along the way it also made extraction 131% faster. This required a bit of Kconfig and symbol plumbing to make things work well with the crypto libraries, which is one of the reasons why I'm sending you this pull early in the cycle. 3) I got rid of a truly superfluous call to RDRAND in the hot path, which resulted in a whopping 370% increase in performance. 4) Sebastian Andrzej Siewior sent some patches regarding PREEMPT_RT, the full series of which wasn't ready yet, but the first two preparatory cleanups were good on their own. One of them touches files in kernel/irq/, which is the other reason why I'm sending you this pull early in the cycle. 5) Other assorted correctness fixes from Eric Biggers, Jann Horn, Mark Brown, Dominik Brodowski, and myself" * 'random-5.17-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random: random: don't reset crng_init_cnt on urandom_read() random: avoid superfluous call to RDRAND in CRNG extraction random: early initialization of ChaCha constants random: use IS_ENABLED(CONFIG_NUMA) instead of ifdefs random: harmonize "crng init done" messages random: mix bootloader randomness into pool random: do not throw away excess input to crng_fast_load random: do not re-init if crng_reseed completes before primary init random: fix crash on multiple early calls to add_bootloader_randomness() random: do not sign extend bytes for rotation when mixing random: use BLAKE2s instead of SHA1 in extraction lib/crypto: blake2s: include as built-in random: fix data race on crng init time random: fix data race on crng_node_pool irq: remove unused flags argument from __handle_irq_event_percpu() random: remove unused irq_flags argument from add_interrupt_randomness() random: document add_hwgenerator_randomness() with other input functions MAINTAINERS: add git tree for random.c
2022-01-10Merge branch 'pm-cpufreq'Rafael J. Wysocki1-0/+7
Merge cpufreq updates for 5.17-rc1: - Add new P-state driver for AMD processors (Huang Rui). - Fix initialization of min and max frequency QoS requests in the cpufreq core (Rafael Wysocki). - Fix EPP handling on Alder Lake in intel_pstate (Srinivas Pandruvada). - Make intel_pstate update cpuinfo.max_freq when notified of HWP capabilities changes and drop a redundant function call from that driver (Rafael Wysocki). - Improve IRQ support in the Qcom cpufreq driver (Ard Biesheuvel, Stephen Boyd, Vladimir Zapolskiy). - Fix double devm_remap() in the Mediatek cpufreq driver (Hector Yuan). - Introduce thermal pressure helpers for cpufreq CPU cooling (Lukasz Luba). - Make cpufreq use default_groups in kobj_type (Greg Kroah-Hartman). * pm-cpufreq: (32 commits) x86, sched: Fix undefined reference to init_freq_invariance_cppc() build error cpufreq: amd-pstate: Fix Kconfig dependencies for AMD P-State cpufreq: amd-pstate: Fix struct amd_cpudata kernel-doc comment MAINTAINERS: Add AMD P-State driver maintainer entry Documentation: amd-pstate: Add AMD P-State driver introduction cpufreq: amd-pstate: Add AMD P-State performance attributes cpufreq: amd-pstate: Add AMD P-State frequencies attributes cpufreq: amd-pstate: Add boost mode support for AMD P-State cpufreq: amd-pstate: Add trace for AMD P-State module cpufreq: amd-pstate: Introduce the support for the processors with shared memory solution cpufreq: amd-pstate: Add fast switch function for AMD P-State cpufreq: amd-pstate: Introduce a new AMD P-State driver to support future processors ACPI: CPPC: Add CPPC enable register function ACPI: CPPC: Check present CPUs for determining _CPC is valid ACPI: CPPC: Implement support for SystemIO registers x86/msr: Add AMD CPPC MSR definitions x86/cpufeatures: Add AMD Collaborative Processor Performance Control feature flag cpufreq: use default_groups in kobj_type cpufreq: mediatek-hw: Fix double devm_remap in hotplug case cpufreq: intel_pstate: Update cpuinfo.max_freq on HWP_CAP changes ...
2022-01-10Merge tag 'arm64-upstream' of ↵Linus Torvalds1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Catalin Marinas: - KCSAN enabled for arm64. - Additional kselftests to exercise the syscall ABI w.r.t. SVE/FPSIMD. - Some more SVE clean-ups and refactoring in preparation for SME support (scalable matrix extensions). - BTI clean-ups (SYM_FUNC macros etc.) - arm64 atomics clean-up and codegen improvements. - HWCAPs for FEAT_AFP (alternate floating point behaviour) and FEAT_RPRESS (increased precision of reciprocal estimate and reciprocal square root estimate). - Use SHA3 instructions to speed-up XOR. - arm64 unwind code refactoring/unification. - Avoid DC (data cache maintenance) instructions when DCZID_EL0.DZP == 1 (potentially set by a hypervisor; user-space already does this). - Perf updates for arm64: support for CI-700, HiSilicon PCIe PMU, Marvell CN10K LLC-TAD PMU, miscellaneous clean-ups. - Other fixes and clean-ups; highlights: fix the handling of erratum 1418040, correct the calculation of the nomap region boundaries, introduce io_stop_wc() mapped to the new DGH instruction (data gathering hint). * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (81 commits) arm64: Use correct method to calculate nomap region boundaries arm64: Drop outdated links in comments arm64: perf: Don't register user access sysctl handler multiple times drivers: perf: marvell_cn10k: fix an IS_ERR() vs NULL check perf/smmuv3: Fix unused variable warning when CONFIG_OF=n arm64: errata: Fix exec handling in erratum 1418040 workaround arm64: Unhash early pointer print plus improve comment asm-generic: introduce io_stop_wc() and add implementation for ARM64 arm64: Ensure that the 'bti' macro is defined where linkage.h is included arm64: remove __dma_*_area() aliases docs/arm64: delete a space from tagged-address-abi arm64: Enable KCSAN kselftest/arm64: Add pidbench for floating point syscall cases arm64/fp: Add comments documenting the usage of state restore functions kselftest/arm64: Add a test program to exercise the syscall ABI kselftest/arm64: Allow signal tests to trigger from a function kselftest/arm64: Parameterise ptrace vector length information arm64/sve: Minor clarification of ABI documentation arm64/sve: Generalise vector length configuration prctl() for SME arm64/sve: Make sysctl interface for SVE reusable by SME ...
2022-01-10Merge tag 'newsoc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+22
Pull RISC-V SoC updates from Arnd Bergmann: "Add support for StarFive JH7100 RISC-V SoC This adds support for the StarFive JH7100, including the necessary device drivers and DT files for the BeagleV Starlight prototype board, with additional boards to be added later. This SoC promises to be the first usable low-cost platform for RISC-V. I've taken this through the SoC tree in the anticipation of adding a few other Arm based SoCs as well, but those did not pass the review in time, so it's only this one" * tag 'newsoc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: reset: starfive-jh7100: Fix 32bit compilation RISC-V: Add BeagleV Starlight Beta device tree RISC-V: Add initial StarFive JH7100 device tree serial: 8250_dw: Add StarFive JH7100 quirk dt-bindings: serial: snps-dw-apb-uart: Add JH7100 uarts pinctrl: starfive: Add pinctrl driver for StarFive SoCs dt-bindings: pinctrl: Add StarFive JH7100 bindings dt-bindings: pinctrl: Add StarFive pinctrl definitions reset: starfive-jh7100: Add StarFive JH7100 reset driver dt-bindings: reset: Add Starfive JH7100 reset bindings dt-bindings: reset: Add StarFive JH7100 reset definitions clk: starfive: Add JH7100 clock generator driver dt-bindings: clock: starfive: Add JH7100 bindings dt-bindings: clock: starfive: Add JH7100 clock definitions dt-bindings: interrupt-controller: Add StarFive JH7100 plic dt-bindings: timer: Add StarFive JH7100 clint RISC-V: Add StarFive SoC Kconfig option
2022-01-10Merge tag 'dt-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+4
Pull ARM SoC devicetree updates from Arnd Bergmann: "As usual, this is the bulk of the updates for the SoC tree, adding more devices to existing files, addressing issues from ever improving automated checking, and fixing minor issues. The most interesting bits as usual are the new platforms. All the newly supported SoCs belong into existing families this time: - Qualcomm gets support for two newly announced platforms, both of which can now work in production environments: the SDX65 5G modem that can run a minimal Linux on its Cortex-A7 core, and the Snapdragon 8 Gen 1, their latest high-end phone SoC. - Renesas adds support for R-Car S4-8, the most recent automotive Server/Communication SoC. - TI adds support for J721s2, a new automotive SoC in the K3 family. - Mediatek MT7986a/b is a SoC used in Wifi routers, the latest generation following their popular MT76xx series. Only basic support is added for now. - NXP i.MX8 ULP8 is a new low-power variant of the widespread i.MX8 series. - TI SPEAr320s is a minor variant of the old SPEAr320 SoC that we have supported for a long time. New boards with the existing SoCs include - Aspeed AST2500/AST2600 BMCs in TYAN, Facebook and Yadro servers - AT91/SAMA5 based evaluation board - NXP gains twenty new development and industrial boards for their i.MX and Layerscape SoCs - Intel IXP4xx now supports the final two machines in device tree that were previously only supported in old style board files. - Mediatek MT6589 is used in the Fairphone FP1 phone from 2013, while MT8183 is used in the Acer Chromebook 314. - Qualcomm gains support for the reference machines using the two new SoCs, plus a number of Chromebook variants and phones based on the Snapdragon 7c, 845 and 888 SoCs, including various Sony Xperia devices and the Microsoft Surface Duo 2. - ST STM32 now supports the Engicam i.Core STM32MP1 carrier board. - Tegra now boots various older Android devices based on 32-bit chips out of the box, including a number of ASUS Transformer tablets. There is also a new Jetson AGX Orin developer kit. - Apple support adds the missing device trees for all the remaining M1 Macbook and iMac variants, though not yet the M1 Pro/Max versions. - Allwinner now supports another version of the Tanix TX6 set-top box based on the H6 SoC. - Broadcom gains support for the Netgear RAXE500 Wireless router based on BCM4908" * tag 'dt-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (574 commits) Revert "ARM: dts: BCM5301X: define RTL8365MB switch on Asus RT-AC88U" arm64: dts: qcom: sm6125: Avoid using missing SM6125_VDDCX arm64: dts: qcom: sm8450-qrd: Enable USB nodes arm64: dts: qcom: sm8450: Add usb nodes ARM: dts: aspeed: add LCLK setting into LPC KCS nodes dt-bindings: ipmi: bt-bmc: add 'clocks' as a required property ARM: dts: aspeed: add LCLK setting into LPC IBT node ARM: dts: aspeed: p10: Add TPM device ARM: dts: aspeed: p10: Enable USB host ports ARM: dts: aspeed: Add TYAN S8036 BMC machine ARM: dts: aspeed: tyan-s7106: Add uart_routing and fix vuart config ARM: dts: aspeed: Adding Facebook Bletchley BMC ARM: dts: aspeed: g220a: Enable secondary flash ARM: dts: Add openbmc-flash-layout-64-alt.dtsi ARM: dts: aspeed: Add secure boot controller node dt-bindings: aspeed: Add Secure Boot Controller bindings ARM: dts: Remove "spidev" nodes dt-bindings: pinctrl: samsung: Add pin drive definitions for Exynos850 dt-bindings: arm: samsung: Document E850-96 board binding dt-bindings: Add vendor prefix for WinLink ...
2022-01-10Merge tag 'drivers-5.17' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC driver updates from Arnd Bergmann: "There are cleanups and minor bugfixes across several SoC specific drivers, for Qualcomm, Samsung, NXP i.MX, AT91, Tegra, Keystone, Renesas, ZynqMP Noteworthy new features are: - The op-tee firmware driver gains support for asynchronous notifications from secure-world firmware. - Qualcomm platforms gain support for new SoC types in various drivers: power domain, cache controller, RPM sleep, soc-info - Samsung SoC drivers gain support for new SoCs in ChipID and PMU, as well as a new USIv2 driver that handles various types of serial communiction (uart, i2c, spi) - Renesas adds support for R-Car S4-8 (R8A779F0) in multiple drivers, as well as memory controller support for RZ/G2L (R9A07G044). - Apple M1 gains support for the PMGR power management driver" * tag 'drivers-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (94 commits) soc: qcom: rpmh-rsc: Fix typo in a comment soc: qcom: socinfo: Add SM6350 and SM7225 dt-bindings: arm: msm: Don't mark LLCC interrupt as required dt-bindings: firmware: scm: Add SM6350 compatible dt-bindings: arm: msm: Add LLCC for SM6350 soc: qcom: rpmhpd: Sort power-domain definitions and lists soc: qcom: rpmhpd: Remove mx/cx relationship on sc7280 soc: qcom: rpmhpd: Rename rpmhpd struct names soc: qcom: rpmhpd: sm8450: Add the missing .peer for sm8450_cx_ao soc: qcom: socinfo: add SM8450 ID soc: qcom: rpmhpd: Add SM8450 power domains dt-bindings: power: rpmpd: Add SM8450 to rpmpd binding soc: qcom: smem: Update max processor count dt-bindings: arm: qcom: Document SM8450 SoC and boards dt-bindings: firmware: scm: Add SM8450 compatible dt-bindings: arm: cpus: Add kryo780 compatible soc: qcom: rpmpd: Add support for sm6125 dt-bindings: qcom-rpmpd: Add sm6125 power domains soc: qcom: aoss: constify static struct thermal_cooling_device_ops PM: AVS: qcom-cpr: Use div64_ul instead of do_div ...
2022-01-10Merge tag 'soc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+2
Pull ARM SoC updates from Arnd Bergmann: "These are all minor bug fixes and cleanups to code in arch/arm and arch/arm64 that is specific to one SoC, updating Kconfig symbols, the MAINTAINERS file, and removing some dead code" * tag 'soc-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: arm64: exynos: Enable Exynos Multi-Core Timer driver ARM: ixp4xx: remove unused header file pata_ixp4xx_cf.h ARM: ixp4xx: remove dead configs CPU_IXP43X and CPU_IXP46X MAINTAINERS: Add Florian as BCM5301X and BCM53573 maintainer ARM: samsung: Remove HAVE_S3C2410_I2C and use direct dependencies ARM: imx: rename DEBUG_IMX21_IMX27_UART to DEBUG_IMX27_UART ARM: imx: remove dead left-over from i.MX{27,31,35} removal ARM: s3c: add one more "fallthrough" statement in Jive ARM: s3c: include header for prototype of s3c2410_modify_misccr ARM: shmobile: rcar-gen2: Add missing of_node_put()
2022-01-10Merge tag 'timers-v5.17-rc1' of ↵Thomas Gleixner1-0/+1
https://git.linaro.org/people/daniel.lezcano/linux into timers/core Pull clocksource/events updates from Daniel Lezcano: - Refactor resource allocation on the Exynos_mct driver without functional changes (Marek Szyprowski) - Add imx8ulp compatible string for NPX TPM driver (Jacky Bai) - Fix comma introduced by error by replacing it by the initial semicolon on the Exynos_mct (Will Deacon) - Add OSTM driver support on Renesas. The reset line must be deasserted before accessing the registers. This change depends on an external change resulting in a shared immutable branch 'reset/of-get-optional-exclusive' from git://git.pengutronix.de/pza/linux (Biju Das) - Make the OSTM Kconfig option visible to user in order to let him disable it when ARM architected timers is enabled (Biju Das) - Tag two variables on iMX sysctr _ro_afterinit (Peng Fan) - Set the cpumask to cpu_possible_mask in order to have full benefit of the DYNIRQ flag on iMX sysctr (Peng Fan) - Tag __maybe_unused a variable in the Pistachio timer driver in order to fix a warning reported by the kernel test robot (Drew Fustini) - Add MStar MSC313e timer support and the ssd20xd-based variant, as well as the DT bindings (Romain Perier) - Remove the incompatible compatible string for the rk3066 (Johan Jonker) - Fix dts_check warnings on the cadence ttc driver by adding the power domain bindings (Michal Simek) Link: https://lore.kernel.org/lkml/e093c706-c98d-29ee-0102-78b6d41c6164@linaro.org
2022-01-10Merge branch 'for-5.17/logitech' into for-linusJiri Kosina1-0/+6
- add Filipe Laíns as a code reviewer for hid-logitech family of drivers
2022-01-09MAINTAINERS: add entries for block layer documentationEric Biggers1-0/+2
Include Documentation/block/ and Documentation/ABI/stable/sysfs-block in the "BLOCK LAYER" maintainers file entry. Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Eric Biggers <ebiggers@google.com> Link: https://lore.kernel.org/r/20211209003833.6396-9-ebiggers@kernel.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
2022-01-10MAINTAINERS: 9p: add Christian Schoenebeck as reviewerChristian Schoenebeck1-0/+1
Volunteering as reviewer for 9p patches. As I am quite familiar with the 9p code base in the Linux kernel already, plus being current maintainer of 9p in QEMU this move probably makes sense. Link: https://lkml.kernel.org/r/E1n4jXv-000445-GK@lizzy.crudebyte.com Signed-off-by: Christian Schoenebeck <linux_oss@crudebyte.com> [Dominique: reworded description] Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
2022-01-08MAINTAINERS: remove bfieldsJ. Bruce Fields1-3/+1
I'm cutting back on my responsibilities. The NFS server and file locking code are in good hands. Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2022-01-08certs: move scripts/extract-cert to certs/Masahiro Yamada1-1/+0
extract-cert is only used in certs/Makefile. Move it there and build extract-cert on demand. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2022-01-07regulator: Add MAX20086-MAX20089 driverWatson Chow1-0/+7
The MAX20086-MAX20089 are dual/quad power protectors for cameras. Add a driver that supports controlling the outputs individually. Additional features, such as overcurrent detection, may be added later if needed. Signed-off-by: Watson Chow <watson.chow@avnet.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/20220106224350.16957-3-laurent.pinchart+renesas@ideasonboard.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-01-07MAINTAINERS: add git tree for random.cJason A. Donenfeld1-0/+1
This is handy not just for humans, but also so that the 0-day bot can automatically test posted mailing list patches against the right tree. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2022-01-06HID: Add new Letsketch tablet driverHans de Goede1-0/+7
Add a new driver for the LetSketch / VSON WP9620N drawing tablet. This drawing tablet is also sold under other brand names such as Case U, presumably this driver will work for all of them. But it has only been tested with a LetSketch WP9620N model. These tablets also work without a special HID driver, but then only part of the active area works and both the pad and stylus buttons are hardwired to special key-combos. E.g. the 2 stylus buttons send right mouse clicks / resp. "e" key presses. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=2005575 BugLink: https://github.com/DIGImend/digimend-kernel-drivers/issues/528 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2022-01-06MAINTAINERS: Update Anup's email addressAnup Patel1-1/+1
I am no longer work at Western Digital so update my email address to personal one and add entries to .mailmap as well. Signed-off-by: Anup Patel <anup@brainfault.org> Acked-by: Atish Patra <atishp@rivosinc.com>
2022-01-06MAINTAINERS: Update Atish's email addressAtish Patra1-1/+1
I am no longer employed by western digital. Update my email address to personal one and add entries to .mailmap as well. Signed-off-by: Atish Patra <atishp@atishpatra.org> Signed-off-by: Anup Patel <anup.patel@wdc.com>
2022-01-06MAINTAIERS/printk: Add link to printk gitPetr Mladek1-0/+1
It might also help to avoid confusion with the historic pmladek/printk.git that has got obsoleted by printk/linux.git in February 2020. Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20220105094157.26216-3-pmladek@suse.com
2022-01-06MAINTAINERS/vsprintf: Update link to printk git treePetr Mladek1-1/+1
printk git tree has moved to printk/linux.git in February 2020. Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20220105094157.26216-2-pmladek@suse.com
2022-01-06MAINTAINERS: update PCMCIA treeTom Saeger1-1/+1
Update location of PCMCIA tree. Signed-off-by: Tom Saeger <tom.saeger@oracle.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2022-01-05MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controllerNobuhiro Iwamatsu1-0/+3
Add entries for Toshiba Visconti PLL and clock controller binding and driver. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Link: https://lore.kernel.org/r/20211025031038.4180686-5-nobuhiro1.iwamatsu@toshiba.co.jp Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-01-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-1/+2
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-01-05ALSA: hda: cs35l41: Add support for CS35L41 in HDA systemsLucas Tanure1-0/+2
Add support for CS35L41 using a new separated driver that can be used in all upcoming designs Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211217115708.882525-8-tanureal@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-01-05Merge tag 'asoc-v5.17' of ↵Takashi Iwai1-0/+1
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.17 Not much going on framework release this time, but a big update for drivers especially the Intel and SOF ones. - Refinements and cleanups around the delay() APIs. - Wider use of dev_err_probe(). - Continuing cleanups and improvements to the SOF code. - Support for pin switches in simple-card derived cards. - Support for AMD Renoir ACP, Asahi Kasei Microdevices AKM4375, Intel systems using NAU8825 and MAX98390, Mediatek MT8915, nVidia Tegra20 S/PDIF, Qualcomm systems using ALC5682I-VS and Texas Instruments TLV320ADC3xxx.
2022-01-05platform/x86: Add Asus TF103C dock driverHans de Goede1-0/+7
Add a driver for the keyboard, touchpad and USB port of the keyboard dock for the Asus TF103C 2-in-1 tablet. This keyboard dock has its own I2C attached embedded controller and the keyboard and touchpad are also connected over I2C, instead of using the usual USB connection. This means that the keyboard dock requires this special driver to function. Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl> Cc: Ion Agorria <ion@agorria.com> Cc: Svyatoslav Ryhel <clamor95@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20211226141849.156407-1-hdegoede@redhat.com
2022-01-05watchdog: Add Realtek Otto watchdog timerSander Vanheule1-0/+7
Realtek MIPS SoCs (platform name Otto) have a watchdog timer with pretimeout notifitication support. The WDT can (partially) hard reset, or soft reset the SoC. This driver implements all features as described in the devicetree binding, except the phase2 interrupt, and also functions as a restart handler. The cpu reset mode is considered to be a "warm" restart, since this mode does not reset all peripherals. Being an embedded system though, the "cpu" and "software" modes will still cause the bootloader to run on restart. It is not known how a forced system reset can be disabled on the supported platforms. This means that the phase2 interrupt will only fire at the same time as reset, so implementing phase2 is of little use. Signed-off-by: Sander Vanheule <sander@svanheule.net> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/6d060bccbdcc709cfa79203485db85aad3c3beb5.1637252610.git.sander@svanheule.net Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-01-05dt-bindings: rtc: Add Sunplus RTC json-schemaVincent Shih1-0/+1
Add Sunplus RTC json-schema Signed-off-by: Vincent Shih <vincent.sunplus@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/1638517579-10316-3-git-send-email-vincent.sunplus@gamil.com
2022-01-05rtc: Add driver for RTC in Sunplus SP7021Vincent Shih1-0/+6
Add driver for RTC in Sunplus SP7021 Signed-off-by: Vincent Shih <vincent.sunplus@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/1638517579-10316-2-git-send-email-vincent.sunplus@gamil.com
2022-01-03Merge 5.16-rc8 into char-misc-nextGreg Kroah-Hartman1-9/+9
We need the fixes in here as well for testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-03Merge 5.16-rc8 into usb-nextGreg Kroah-Hartman1-2/+2
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-03MAINTAINERS: update gpio-brcmstb maintainersGregory Fong1-1/+2
Add Doug and Florian as maintainers for gpio-brcmstb, and remove myself. Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2021-12-31Merge tag 'nand/for-5.17' into mtd/nextMiquel Raynal1-0/+8
Raw NAND core: * Export nand_read_page_hwecc_oob_first() GPMC memory controller for OMAP2 NAND controller: * GPMC: - Add support for AM64 SoC and allow build on K3 platforms - Use a compatible match table when checking for NAND controller - Use platform_get_irq() to get the interrupt Raw NAND controller drivers: * OMAP2 NAND controller: - Document the missing 'rb-gpios' DT property - Drop unused variable - Fix force_8bit flag behaviour for DMA mode - Move to exec_op interface - Use platform_get_irq() to get the interrupt * Renesas: - Add new NAND controller driver with its bindings and MAINTAINERS entry * Onenand: - Remove redundant variable ooblen * MPC5121: - Remove unused variable in ads5121_select_chip() * GPMI: - Add ERR007117 protection for nfc_apply_timings - Remove explicit default gpmi clock setting for i.MX6 - Use platform_get_irq_byname() to get the interrupt - Remove unneeded variable * Ingenic: - JZ4740 needs 'oob_first' read page function * Davinci: - Rewrite function description - Avoid duplicated page read - Don't calculate ECC when reading page Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2021-12-31MAINTAINERS: update SEC2 driver maintainers listKai Ye1-0/+1
Adding Kai Ye as SEC2 maintainer. Signed-off-by: Kai Ye <yekai13@huawei.com> Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-12-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski1-3/+3
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c commit 077cdda764c7 ("net/mlx5e: TC, Fix memory leak with rules with internal port") commit 31108d142f36 ("net/mlx5: Fix some error handling paths in 'mlx5e_tc_add_fdb_flow()'") commit 4390c6edc0fb ("net/mlx5: Fix some error handling paths in 'mlx5e_tc_add_fdb_flow()'") https://lore.kernel.org/all/20211229065352.30178-1-saeed@kernel.org/ net/smc/smc_wr.c commit 49dc9013e34b ("net/smc: Use the bitmap API when applicable") commit 349d43127dac ("net/smc: fix kernel panic caused by race of smc_sock") bitmap_zero()/memset() is removed by the fix Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-30MAINTAINERS: Add AMD P-State driver maintainer entryHuang Rui1-0/+7
I will continue to add new feature and processor support, optimize the performance, and handle the issues for AMD P-State driver. Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-12-30Merge tag 'phy-for-5.17' of ↵Greg Kroah-Hartman1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next Vinod writes: phy-for-5.17 - New support: - Qualcomm eDP PHY driver - Qualcomm SM8450 UFS, USB2, USB3, PCIe0 and PCIe1 phy support - Lan966x ethernet serdes PHY driver - Support for uniphier NXI & Pro4 SoC - Qualcomm SM6350 USB2 support - Amlogic Meson8 HDMI TX PHY driver - Rockchip rk3568 usb2 support - Intel Thunder Bay eMMC PHY driver - Freescale IMX8 PCIe phy driver - Updates: - Cadence Sierra driver updates for multilink configurations - Bcm usb2 updates for Phy reg space * tag 'phy-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (72 commits) phy: cadence: Sierra: Add support for derived reference clock output dt-bindings: phy: cadence-sierra: Add clock ID for derived reference clock phy: cadence: Sierra: Add PCIe + QSGMII PHY multilink configuration phy: cadence: Sierra: Add support for PHY multilink configurations phy: cadence: Sierra: Fix to get correct parent for mux clocks phy: cadence: Sierra: Update single link PCIe register configuration phy: cadence: Sierra: Check PIPE mode PHY status to be ready for operation phy: cadence: Sierra: Check cmn_ready assertion during PHY power on phy: cadence: Sierra: Add PHY PCS common register configurations phy: cadence: Sierra: Rename some regmap variables to be in sync with Sierra documentation phy: cadence: Sierra: Add support to get SSC type from device tree dt-bindings: phy: cadence-sierra: Add binding to specify SSC mode dt-bindings: phy: cadence-torrent: Rename SSC macros to use generic names phy: cadence: Sierra: Prepare driver to add support for multilink configurations phy: cadence: Sierra: Use of_device_get_match_data() to get driver data phy: mediatek: Fix missing check in mtk_mipi_tx_probe phy: uniphier-usb3ss: fix unintended writing zeros to PHY register phy: phy-mtk-tphy: use new io helpers to access register phy: phy-mtk-xsphy: use new io helpers to access register phy: mediatek: add helpers to update bits of registers ...
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